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", "0fc7dedb0e9a92d78627ac7d86d1ea6fad4784a4030b79940e74e3cd026b3cc1"}, 0x0, 0x3}) 03:49:29 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) sync() r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x6dc}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x100000000, r3}, &(0x7f0000000100)=0xc) __semctl$SETALL(0x0, 0x0, 0x9, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) r4 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x400, 0x0) shmctl$IPC_STAT(0x0, 0x2, 0x0) read(r4, &(0x7f00000004c0)=""/4096, 0x1000) 03:49:29 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0xccc3835ff6ca7f, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f00000001c0)='*]\xd0\x00', &(0x7f0000000240)='\xf8']) writev(r3, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xf01f20}], 0x1, 0x0) sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0x1c, 0x0, 0xfffffffffffff001, @mcast1, 0x4}, 0x1c, &(0x7f0000001a40)=[{&(0x7f00000000c0)="210b89deaa812f862dd9eee40648ef57f4912f9982a18dd3ba7565ed537004174e2f0c19174f1a112d30fc7ef0f2251c280f223f4f6fc4807effa4598879c9cb0d4e10d33dcadb03cbf54df1e56a316ed63a59f79304ec2d12d9875d86beb675ed566c4fafc019b7f150a71f7cf3c67f8eda6bda8ac97992c1cbc6c9191c6215124bc1263c29b133ce5f6512188e2af6c35b64c53c2869d9a2f4a103916a6c08bb55cc5488ee84fd8dbf0ff808a91c167d2c91e31ce7aa56238b22e4b992b6d688c0ae87", 0xc4}, {&(0x7f00000002c0)="95e48a0c424450c3cb0a92ff1c73ded578fa024ed13019a50753d72085d58ef5446eda0348f16ffd312b353f46a9c2b092c3bf1d7ff0654d3a166b3fec517df6a4be0ccd3798b9b733dedd110296b95cafe836559db636e26953cab34251cb1cc0268037d5f36174fe7ac1bb3ad2b1863282951848c4d21401a7850e7a4731acb1589206b36c1f43eb79958aa295b4bdeae58071b8e0ca705de7b563c2b409160b0166817fdeee340252cfff9ab6f141df2c5c3c8f01ec7cfd0ed7aeecd3d28a4cf1bb5cfd08ecac55088d6cacfbe953a9e3d624875037eed2225c9b974f68336d6761ab7c9f4fbb9a", 0xe9}, {&(0x7f00000003c0)="a86b47d7adc319474383663c4eb2466202a828bbfb701b277831626f3bceeb0ff8812f737162dddf1ff2106d6b3f6be37d0906696474ec556f51d79a973ad99fd499651f0a1efe42", 0x48}, {&(0x7f0000000440)="353fb6c91205508f76a39b527fba2718f1b747ca15b2b1d00461ccd908869c59b3abfaa630b6085777049a8302f8f1dc7750fdd150f22e0e3a2a43aa6ebad99db40e32636565560f18cfb268712dac44f35d59c1bc6259ff1c58a0107a00a747e364f603743423c43aeac3d4657800d02165ee174ee66442ddd0806754d5efe20682315ee916e9d1036e0f28db2c812609a40c3117fe5b9852094b9614e4", 0x9e}, {&(0x7f0000000500)="b9a31860aa76d7ed1e9e30c80af182a6c40c7b532f9b3b964547efbe323b55c5a8f0eb84f86984ffc8fd6a38c4374ae5ca281d21edcb21bb7cc637e54194947882868f124b21326341d0c8f0f7ad1c0730c6a3311fa573df0b5916f0e6dabee056ec062d28c21e62adca2df74b033eb5b36b47ac2eedfae6992ebd37394cdeee7a78f65291ce9b66e9ecd81c4cd75f24bd3ef9c3a494ded07207e855331297e3cb271e5626802453a80547f2602ad6cee04372a90f2807a1", 0xb8}, {&(0x7f00000005c0)="e86293fa7f09c899ad0ee04fa4db656d4713ba5e7ac24207050aee8074232119721cafe239752fa25aa0b180020451b83d483663e18043ed99bcc86f03850427719ffe9628b0291aac5e2f0749aa9b52498104babd324e2dbaf65e34c1d39f10e9a9d462df8e7a703e0839b24797acc86e9c216f581778ef863be9aa632b2539fa39b0b347f4a2d709f4bf566ead382234ed2d40e9800ff23c0d3575dc4618f550402f9cef298d623b8087d9e0476d0592903695585f8c35af986f99cb26c611717ab13f8c67f9cd4a5457a8f556b556", 0xd0}, {&(0x7f0000001780)="bc19bd6587efd3c1420cc8c6cbf80e5d44ca63292177ccaafe42445f5c58a60bad2e1da4c7f2f08ba02e71a747a113ff601585a95578fa9f9eaa3d2e0d8a107a84b1c6d3dd4b5fdfe5b071b46ef4e36c6d0a746972be0e6265850fa7231263f926323746809488aeebab46aec07316e5eb7214e4a953efcce03eb5ee76541ee3f2f38272e67d055e4b60e9ba1652f1c8e81fb335c262debb991f84a7", 0x9c}, {&(0x7f0000001840)="79f6c7cda5c856a24b1783c7ff019d5e7f27f1897661066f0cec19735400667c60ba575425b9d5648c115fb9434c07abbfe6f98d99709db2e423947a77e10041c3d560fba4e192d7bc1d1f27362b37cde5fb3d494a102e181d6f61c990ffd5a8c49709b4841aba16761225bc8e9b97cafd143e9f4c77d311062484dd91b6c2a52b647591075a411d408a0a9c5b4f433265eb031b24d1efb40eee4df89f9e92a452b41381cc568465f48538d9fb6547d7ee69fe2abd256f1afa45ce9c49d1bbcc42912a486e2c1753ec33d88cf8fc5724fbdcf15a559da714ac0294b08da0219dedb3cbb5878db87bf7", 0xe9}, {&(0x7f0000001940)="85d6d8e81862fbbc1b20f45e540226c65702290c4f43aa61bb3bcd505f30bc409e192137ccb26bf66fff6908224e1bd4803c49d3c261a835770f1ecedf10721d9ac59f6512896b816ed118046cd5bcfb0b8dce0b657c1848bb5366fbe7a5f6348a618ad5a3a263da6ce2e9cc8904b5cbefa5c8583c3d13b539d04c17c3819a86038b39865b0b8bac8b8e0e796ce4bf5ddec288c50be6944e9288840886e26b9dd3e1f7f1421a8d02f442dbc8f621d177a1eddf7ac8bd4a9050d46a5f4dda141409101844e3de1b0c4e17abdc0e", 0xcd}], 0x9, &(0x7f0000002140)=ANY=[@ANYBLOB="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"], 0x5d8}, 0x100) 03:49:29 executing program 2: syz_emit_ethernet(0xffffffffffffff8f, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@arp={0x806, @generic={0x0, 0x814c, 0x6, 0x5, 0x2, @empty, "8bfba23f48", @remote, "16183444da2689e14b5754cc6be7cabd"}}}}) 03:49:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0)={0x8000, 0x4}, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') shutdown(r0, 0x1) getsockopt$sock_int(r1, 0xffff, 0x4000, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg(r1, &(0x7f0000000780)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x100, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x108}, 0x100) 03:49:29 executing program 1: getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x0) setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540)) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], 0x0) mlockall(0x3) r0 = dup(0xffffffffffffffff) ftruncate(r0, 0x2) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fsync(0xffffffffffffffff) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x101, 0x3}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f00000001c0)=r3, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x8000000, 0x1000000000003) getresuid(&(0x7f00000002c0), 0x0, &(0x7f0000000340)) getuid() pwritev(r2, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000140)=0x1, 0x4) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000000580)=ANY=[], 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x0) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0x0}, 0x10001}, 0x1c) 03:49:29 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x10, &(0x7f00000000c0)=0x7, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xfffffd45, 0x0, 0x0, 0x0}, 0x0) 03:49:29 executing program 2: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6) 03:49:29 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0000010000000000ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c73f63ec1c40e72b7e0201c52559f82e705d83ab1e6c16e2cbb86ee3b38128d934b81f668adb2df9d725533d3f1a358dbd0491eb9d132b34c28900aacc06c9086d08ee4a04ef"], 0x1, 0x800) msgsnd(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="03006cce87c00a7d54ae164bc3c2219e0000000000003f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daf39fc8745a099399248eeb6e3228b7dcc88e4775917a6b1b9f2132429635489c094ddb8a99dd5cfb84185c"], 0x1, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getrusage(0x1, &(0x7f00000001c0)) getsockopt$sock_int(r1, 0xffff, 0x11015, &(0x7f0000000180), &(0x7f0000000780)=0x4) r2 = fcntl$dupfd(r1, 0x11, r1) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="f7d3763b", @ANYRES32=0x0], &(0x7f00000002c0)=0x8) socket$inet_icmp(0x2, 0x2, 0x1) bind$unix(r2, &(0x7f0000000100)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$sock_int(r1, 0xffff, 0x2000, &(0x7f00000000c0), &(0x7f0000000140)=0x4) msgrcv(r0, &(0x7f0000000000)={0x0, ""/136}, 0x90, 0x2, 0x800) 03:49:30 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="a2de0d8e5877dc390100"], 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x420f}, 0xb) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0xb) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000001300)=0x10001, 0x4) recvmsg(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/13, 0xd}, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 03:49:30 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x6e03, r1}, 0xc) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = getpgid(0x0) fcntl$lock(r2, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001, r3}) flock(r2, 0x2) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140)=0xffffffffffffffff, 0x4) flock(r2, 0x1) 03:49:30 executing program 0: r0 = socket(0x11, 0xffffffffffffffff, 0x1000) recvmsg(r0, &(0x7f0000000480)={0x0, 0x401feb0bcc9020b, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/55, 0x26e}, {&(0x7f0000000140)=""/86, 0x56}], 0x25c, &(0x7f0000000000)=""/10, 0xa}, 0x83) sendto(r0, &(0x7f0000000240)="a1405901b92ef1612516870d503825f0ecd2dac1529177cb107cf8d89c2b977e6583a5a3a880cb4cbeb499d9c27436c59049fee5e6b6363759cd63da4a3a2515fba01c86db23490da0113b47ba67371a76a80e82713fa17bf9d25239654ea4761f4c8a1213a0ab892289bea101a071af68722aaf5b1cb93282339d85b72a5e91d606a0332bf68ca09b351c722a86", 0x8e, 0x0, 0x0, 0x0) 03:49:30 executing program 1: munmap(&(0x7f0000b99000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000cfb000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) sigaltstack(&(0x7f0000c97000/0x2000)=nil, 0x0) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) 03:49:30 executing program 0: syz_emit_ethernet(0x0, &(0x7f0000000240)={@local, @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast, {[@noop, @noop, @lsrr={0x83, 0x3, 0xa2}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote}}}}}}) socket$inet_udp(0x2, 0x2, 0x0) 03:49:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000a00)=0x2, 0x4) r1 = dup2(r0, r0) linkat(r1, &(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00', 0x400) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x1, 0x3100, 0x0, 0xfffffffffffffbff, 0x0}, &(0x7f0000000100)=0x10) recvfrom(r1, &(0x7f0000000600)=""/234, 0xea, 0xc1, &(0x7f0000000700)=@in6={0x1c, 0x1, 0x9, @mcast2, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e200300000000000000000000000000000000000000ff0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500"/128, @ANYRES32=r2, @ANYBLOB="0500000000000000"], &(0x7f0000000200)=0x8c) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f00000002c0)=@in={0x2, 0x0, @rand_addr=0x1}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="6b306b3805aac19fb2e13b691e7d02270abb9c55502a691923dc564c462d084d874b426663ce5abef9fbfe0effdf574182e6571262947b5c46a2936adef83acfbc39c4b142f2c798f7cf6727fad8c496b3da5165bb82ee36cccfe46c5ea380a47c39cd8d0b1d8fc4be5ef4728698bb90a0865fe5df7995e168d865fa0944951000a162d59494bab8de308c2d4e4a6e526a7681db809c2c8573b059a1413b687b12ab56fa27198053a295cf7ac453c8cab9777acccb4f3586590a8cb6144b15cea76b19c5", 0xc4}, {&(0x7f0000000400)="23b13d7a6e753422805600d623d9eacf1d7b43ffb3ec21cfc254a0fade64d94349dc9466274c579812872b10188f90a5509ac2f148ee906325f1ad0c3a322a90078f19f6870bf046e8f80e97a24fe664061641b4522884080c3fdb609dfadac0cd6d65de0620b9", 0x67}, {&(0x7f0000000480)="febebc3eb9c99d6beadfc63c3341930a152c402dbd3e7e746eaeaae37c2743f39842057748b4c1ef4d4ece981c6a", 0x2e}], 0x3, &(0x7f0000000500)=[@sndinfo={0x1c, 0x84, 0x4, {0x3, 0x2000, 0x0, 0x7fff, r2}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xff}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x594ed5a8, 0x1a10, 0x80000000, 0x4, 0x27, 0x5, 0x2e6, r2}}, @authinfo={0x10, 0x84, 0x8, {0x4f4a}}, @init={0x14, 0x84, 0x1, {0x1, 0xffff, 0x3, 0x100000000}}, @authinfo={0x10}, @sndrcv={0x2c, 0x84, 0x2, {0x800, 0x4, 0x4400, 0x9, 0x7fffffff, 0x7ff, 0x4, 0x1, r2}}], 0xbc, 0x20100}, 0x100) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x3ff, 0x4020, 0x9, 0x2, 0x0}, &(0x7f0000000040)=0x10) shmget(0x0, 0x3000, 0x202, &(0x7f0000ffd000/0x3000)=nil) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x7, 0x2000, 0x4000000000, 0x8000, r3}, 0x10) 03:49:30 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = fcntl$dupfd(r0, 0x11, r0) preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000380)=""/110, 0x6e}, {&(0x7f0000000080)=""/24, 0x18}, {&(0x7f0000000400)=""/254, 0xfe}, {&(0x7f0000000500)=""/197, 0xc5}, {&(0x7f0000000600)=""/255, 0xff}, {&(0x7f0000000700)=""/92, 0x5c}, {&(0x7f0000000200)=""/63, 0x3f}, {&(0x7f0000000780)=""/80, 0x50}], 0x9, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x5) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0x9}, &(0x7f00000001c0)=0x8) connect$inet6(r0, &(0x7f0000000240)={0x1c, 0x0, 0x0, @mcast2}, 0x1c) sendto(r0, &(0x7f0000000040)='R', 0x1, 0x0, 0x0, 0x0) 03:49:30 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000001080)={0x0, 0xdc, 0x1, 0x2637, 0x7fffffff}, &(0x7f00000010c0)=0x18) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001100)={r1, 0x5, 0x9ce}, &(0x7f0000001140)=0x8) nanosleep(0xffffffffffffffff, 0x0) 03:49:30 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="a2de0d8e5877dc390100"], 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x420f}, 0xb) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0xb) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000001300)=0x10001, 0x4) recvmsg(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/13, 0xd}, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 03:49:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8408, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000100)={0x4, 0xfffffffffffffae4, 0x200, 0x8001, 0x5, 0x2, 0x10000, 0x80, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x8, 0xd1d, 0x5, 0x7, 0x6}, &(0x7f00000001c0)=0x14) r2 = socket(0x11, 0x1, 0x0) sendto$unix(r2, &(0x7f0000000000)="b100050390000000050008000700ca900f0e08fecea11ea8fef968f3c73fd3357afdeb2c0900852e126336acf00b7804be781e4991f7addf5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000000200a371a3f80000feffffffffffff010000000000000000", 0xb1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={r1, 0xb, 0x3}, &(0x7f0000000240)=0x8) 03:49:30 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000200)=0x4, 0x4) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f0000000500)="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") getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000240), &(0x7f0000000280)=0x4) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x0, 0x12, r1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x40, 0x1, 0x100000000, 0xffffffffffff12c9}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000000c0)={r2, &(0x7f0000000080)=[@in6={0x1c, 0x1, 0x8, @mcast1, 0xffff}]}, &(0x7f0000000100)=0x10) 03:49:30 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) getrusage(0x1, &(0x7f0000000200)) close(r0) sendmsg$inet_sctp(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@in={0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000080)="3faf9f7850eb2df942a25b3172305a68c11b818075d7ce4975fdb8eb77a8128956c99084b1eef1ce54a0a8088ce7050e0634c120a883bd7c0e425890deccb1d5a0983c1c09a85cadf154c23992b18f7c9538ba801913c91d97f4684bc9109b0ecf3d548f5ac0c47be1bb5de5fc6bb2b8f408aff2", 0x74}, {&(0x7f00000004c0)="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", 0x1000}], 0x2, &(0x7f0000000140)=[@prinfo={0x14, 0x84, 0x7, {0x2, 0x5}}, @init={0x14, 0x84, 0x1, {0x2, 0x67, 0xf63, 0x9}}, @init={0x14, 0x84, 0x1, {0x10000, 0x3edb, 0x0, 0x200}}, @authinfo={0x10, 0x84, 0x8, {0x20}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}], 0x68, 0x2008c}, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r1 = socket$inet_sctp(0x2, 0x800000000003, 0x84) shutdown(r1, 0x0) 03:49:30 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c5, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80c00}], 0x1000000000000013) fcntl$dupfd(r1, 0x11, r2) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x9, 0x2}, {0x8, 0x10001}}) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) 03:49:30 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getpeername(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) syz_emit_ethernet(0xc8, &(0x7f00000010c0)=ANY=[@ANYBLOB="ffff0100000000000000000080141a199fb95b922b504dad904e2718b03f9ced67679242db81a8ae00b4a30fb119f66d3aa391c0c938fbbf99fb06f5b406ce82adf4d2aa9c930ca1d69c3810bc2174dcbc8e187dc2d723df2b202ca872c4f8672043a282b4383134d68b5dc828b21bb01739a10b011f2f143fffa8577ddff155a88350b26f1c193c4c8ef618f5dd9c3d49f5766c1681dfc5d33294cce5e95dbe29180f7538308a7a202e5f717fdc365829bb0af36e0f03145cf77a0d049e009f471b88ed9e615bb1"]) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000240)='./file0\x00', 0x10800, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000001c0)={0x2, [0x0, 0x401]}, 0x8) socketpair(0x1f, 0x0, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x400}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x2400, 0x9, 0x8, r3}, 0x10) 03:49:30 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x1) r0 = socket$inet_sctp(0x2, 0x21, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000001}, &(0x7f0000000000)=0x10) lseek(r0, 0x0, 0x3) 03:49:30 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) select(0xff69, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000000)) 03:49:30 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) accept4(r0, 0x0, &(0x7f0000000040), 0x20000000) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x144, 0x0, 0xfffffd95}, 0xfffffffffffffffe) 03:49:30 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x202, 0x142) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x7fe4ac0bd000, 0x0, 0x11, r0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0xa8) freebsd11_fstat(r0, &(0x7f00000001c0)) ppoll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, &(0x7f00000000c0)={0x8, 0x3ff}, &(0x7f0000000100)={0x400000000000}, 0x8) 03:49:30 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r0, 0xf9, 0x82, &(0x7f0000000000)="8a5d6a34e9e4afb39f93157cdbff85bef2cf069bfa0c77eb9d1ada3cfb48eb7bff22317a5139431498edaa2c19e07d", 0x2f) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x800}, 0x98) 03:49:30 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000000)=0x1ff, 0x4) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="3501eb5dc4f265a69c52acb53d2d43a1a633005a1ed1d559e47ac42c40baa54aea89576938e3c3129455465522fc85e03c6843e15cfb869d73c8c320b4821529bad789c29e9ba1ed91f29bd5291fa9d76096d14a3895932940e82a5b8199d0b1b6c515716220e0afcdf07c91a4d593071366b71053aad3e54054c15bde2b2feb75a10be9f126952d1b6619edc9e8726724d0cb969638c420218b34de94aa15e83d7b801a80e1a70ce5c2aa3918b135aade2ab5c8d3b279875901dd13f16f7f761806df", 0xc3}], 0x1, &(0x7f0000000340)=[{0x48, 0x39, 0x8d, "d02e2c5104f25521484dae0fd5111bbaf7b8b7bc24b08da91cfa6b1087ea24579f116ca6e1c7644b5dc746552d0b38373781"}, {0x68, 0x3a, 0xee, "01e7d4bb821c7eb5118bdc40b74e710017b3dd9077fb9063d8c5d42f54179cc5f88ef569d82adf9a82f3a8b1d3e1dac791a424ba02c4a16034ed3d64cecaf767ef1fe6194beefc967af4265fdb0408de0184bc5720cac756"}, {0x58, 0x0, 0x7f, "4eb9b5e8a9d0ceef590e5a8dd2960c4c940a1fa20b259fedaf67dd5c57ad0cb6cf24392e65c4887478278352fa58d6a377797e3bfe4e23912bd2c432b6208f32ed1d437caf36a6e3"}, {0x108, 0x29, 0x6, "a53ecfe55c3901ca1cb0530d47deece21fd4171fdeb09d773c2c3fa2b22c1a8be5df4d4bb20d4462e2a940df1c446a251f0f26918ec60e961ae8bdeae65bd0dcff2d3908e4302b712035232f036c7009779e533653e4dbe42d150e9ac236d1b96b35bb11ca8e67dbc575414007b3adea076298aa3e14c11c1ad016bff673df2eadecc3cc45af0d892e16001d6bcadc785a203b15661b0eee6f9200f9534ce3d97ff18a4f42303154a27caa3cdf5ca38d2d79af421ade09059eebafac5aa6022c12cb493ef026f1ecdfee97f6157869471aa8926ace46536fc5919834e16fab517012ca210099b19422fee4e9cca20f390ba2be2428a9a5"}, {0x10, 0xffff}, {0x68, 0x88, 0x207, "6f6bd9845bca8b7e24a6b8182df90726f51931cf13774cf07e39cc7985e9a4500f6d48c3524f0501d97f91a2ef78cbe7bc6036c44ccd2cf5e93bc8debfcbc5c6e7a0af2f825686873be6f7229af0964e2a0eef17854c"}, {0xc8, 0x0, 0x3, "70416af06222bd5e8bdc5a183c76b0d791fb38c06a690fb8f042c73980d1a405f46d5f07df851074510e290cf562b63a4e3855ed9e5115f0b520a0eee2f572acea02e1280866f5fda79cda1e70e9a2147dc2efbced1a88bddd8707ee0d5e1c3bb0a73a4f10db57f166cb3299d7c5cdb9b5299a3a326c0cbc08c6580caa223abcf98753c789f6406da8451527f88d982adde56e88fa2f03d2f870ed72a245ef1f87b8c215e0aa08b677e13c1b2258137e39ed7bb8"}, {0x78, 0x11, 0x2, "800a565fd302cf00f44da6b2b406ad44a0083c9ea8e611c03cd18b034ffd11bc74b4ab82084b9224e28f49db2c8f1f253e02d3798f1851a7d5c0266be374e8c23e4b44a39608fbd1365963c9bf3836614438ac56236e857c48020ba93dea9f7a1e20f1b6ad40a3e6"}], 0x3c8}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000240)=0x47, 0x4) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000001380)="a78338da0b3bf92e2d0354f2080209fe69b17d89e28d8e20c536b3bec5f184880f2380e779498ad0bd5163a0adac53f22c8c3607fbe14022bb33d0349e02cdbd43094390e50ea5f56e261f4328d179ea097b151d6b6c48e8be3df1a1a2cf16e21c7f12beab7aaf877da6baa8043a24def084d15a631b0176628c575914f7d39cba69a45c463999b72a27c86e95e1c42e9651fdb602e6b207a92bc70cd9e5bd0962778fa33aab659b1e63dea2d86e0ccf125ea98e29befbfced29f3c8498eaa839755c3fd725992fc52c8f9e51ac3e07e6850ca7f1c10c01fd2bc03ad6923e2cf3cfcaa65d1d9210106058a3776f3baa47ec973613d64ba773f05b1b8428637d2b3ecaf60ad436998e393ff5ad904f3e4ee29cee7b1bac88533b76c5682cb22808b1a3cd16fee07182226008a0cab782fb84deb9b66477dd36136b91dbed7fc298318c8fae37b0e465cfb0b6cc8a8987f7c2f0e63211146ccdc84a7a97dcc8ffe713cc67213a2574f52a80a06139f80369254e1fdd533b816c0f142f31a70a8bfbc8be6c27605849e91d4c553a28ee54072dca5b40bd4338848b711af9166c5feff255714ae13fa3bc1f4760ab4ec465a91657dcc114beb0860dfa9b500ca18035018c60b41f5f5cc0e9eddb0d2780215252a8e900440315a453bbf46c319b51fb3e939c55a6ab5f52ed796e87cd9308c428817e78ca38d3fc44cfa34ff636c727c3ad353fde1c05c0f81d11b6f9eb5bf2cfd14b52d082df4a60ccafe22e0c24affac801353a4d58ebe38441be673bb94fdc22ae415915d83cfc5060176d849a24a588f773bc7a5f89d03d59e5b95e7fd63d87c50e9339f32f72fafabf024e83f03b409199f1b3f73d03077afac87cbf9b0eec5a800a1c21c850567d0f797278f59133c5b47600376682392efa06e62d44cf392e1a3b72840d162096456704b284ab66c8bc2b0caa1ae67fb39800b51cf7a1542c280f6fcb879b39619d9cbcf62d9a4242847c0d269ae1b87aeef25a8088722722a26426c575965f8f2a7a614bc7fca87d5c99df75c810daa542788474b70b0a03bac0c725e21f6e46fcd3ae39303d22b5292f13eaca3a3eed2a30b327fd125c9fc12f8deae8503491baa1a224d15f0fb860fbf057fbca0f2e4c1035f2b9aca2c9d2313c4a84bc2e6ae3ec843f890a727fbbd379364885afc7df4307dc76cbdbaccdbf63ee4fe4ebc172492679be913382a9353cc82c5f78988b0e309d668d29cbbd467a0732a3d86f97bce085713edc0359707bae543868f737c70c7e0dd44afa2a2c53365ac224150c69d97e6ec14ed765cb1fe843bddced20ceef0c85858198d9c097da62656117906100ac20b40875665d8464e6184b9a9b85a0162b7bba1f95b00d7935af10ea21e97e565936de4e930abe0fe2c1eb99a808ce78798257e92aafd26401492bd3cbaed864771c8c54e4fa64834539800995b149474f9809e3d9d7ef99f8c4c58ef9cbb0f839798300af207c5ec4d62b31c94ac2f4877a48100c641194abb7ce7b5fd77221214d48f8708d909f37fe1aa62886f548681a78fb49e4b7658b0838ffbe060a3f9023f11b7ae9c524e66cf6a2cb6d9529499fec96533c147738f90f5ab69722d0983e9e5ef60aaf65fac6f586c6d3762061a3ed1d5c7f58a8aaa4987054cc51211386cbceb6947bdd16882c09ce5ae9afbbe6964d7aafbe3f5b4eb89bff6f42ef37d6272b8a9dc7d4dd79d06bd00d209bbb0d1e987f727f5cc54c854b141e0e95b75f316e8595f763fb7ede0af10806b3158264f88a158ebb26035820f0bccb4313e05b14143749fd5a80fcc3e480bbc005cb48a46454c5fc2e7e9b1da642b766d181da8e6fd70e7a8ba14fb471545c396a50ac2564d5e5f1e5245545ac2a969af12fe794b9ebe9e9b5865d00f3d45c393c3b50f3c937a382ae96351789d6b035758acf921a5ddf719fb9f55320713e0741ecb3c24b08d4ad852afea1546d92767849485d824384104148175b7afc89dc8d3af86090325524121921e9735b02ff2ae42398f0d5a5913e4a7c77b35c98c7fcff33997e1", 0x5b5}], 0x1, 0x0}, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f00000001c0)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000280), 0x0, &(0x7f0000000740)=[{0x88, 0xffff, 0x1b, "9ca7f57d21681c9cc90b282e33faa61a197ebdc71abdab7a3f2206dbced721f376b28d8d48d16fe267fa1ab43ab54cd437a008e7cbbceb75477b9b0a4366bc42111627a8b215134ef77841309ecce15fc542f37651f568082d070147aa754e66e50088380cd765ea17032d11a28a4043ad21710618c7"}], 0x88}, 0x8) 03:49:31 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYBLOB="030000000000001700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e6ffffff00000000000000e1274f6147609726350000000000000000000000000000000000000800000000000000000000010000800000077dc4aa2c99a4d4accb1f2b069ab3e7494af605fbb281", @ANYRES64=r0, @ANYRESDEC=r0], 0x3) 03:49:31 executing program 2: r0 = socket(0x2, 0x5, 0x0) sync() setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0xf44ef7af3d003bf0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f00000001c0)=""/227, &(0x7f00000002c0)=0xe3) getsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setitimer(0x0, 0x0, 0x0) sync() poll(&(0x7f00000000c0)=[{}], 0x2000000000000333, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x1, 0x6}, 0xc) 03:49:31 executing program 1: setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x30, &(0x7f00000000c0)={0xfffffffffffffffe, 0x4000000400, 0x1, 0xffffffffffffffff}, 0x10) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10108, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x344, 0x1, [0xfffffffffffffffa]}, &(0x7f0000000080)=0xa) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x2588, 0xec, "fe13dbb52c9bfac3935321d5df5afe193f2aa9742e19e9780612e90cea3cac1d328c72042ed5d5375377f11d379c217b6e4a2ff3f204458afb80024d753f590923066bdf78454020720c7c63aad052fe71ba026d04974b85e648afebf25a84b277624209f29d849914be060000003e18602e37eae0f2788886531543100b93d81c224ebbf4d8b648f74c4913bf658b040d190bc9221dacb6bdd93d2c7b7ee95b30ab6fe9036a5cd3e975eccb97a0c48d00e40e50fb7af8f695f06920075105fd524a5123ca88d2040e1e8ec0c265f43e054d9d6b2dc712a28f153b1c02ea85f8aa0bdd7d2dd8b78c87b4e622"}, 0xf4) 03:49:31 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4000000000000005) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000080), 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) ftruncate(r0, 0x901e) fcntl$setstatus(r0, 0x4, 0x4c) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0xfffffffffffffef9}], 0x1000000000000013) ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, &(0x7f0000000380)={{"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", "8c5c0ae35f1888674e76d06d9f0bf27421eea14df607bb3adb03a9045c3ab062", 0x100000000, 0x4}, &(0x7f00000000c0)="5a73fc6bf5ec4076f5867adafc23af84ff42b1da932091b957877160c8a09ecf7f0bfe36527029da10dcaeb3a7b7334a9f097b6208b189c3e5", 0x6, 0x1000, 0x6, 0xf4e0, 0x3, 0x10000, 0x400, 0x4}) 03:49:31 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) accept4(r0, 0x0, &(0x7f0000000040), 0x20000000) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x144, 0x0, 0xfffffd95}, 0xfffffffffffffffe) 03:49:31 executing program 0: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getpeername(r0, &(0x7f0000000340)=@un=@abs, &(0x7f0000000380)=0xb3) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)}, 0x0) poll(&(0x7f0000000000)=[{}], 0x7b, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x30000000) geteuid() writev(r1, &(0x7f0000000300)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f00000000c0)="9511e729147a788eea1f515e8908fc3397084f657f22b1f2c06501613352d06470001082646b84586e7857d63e32d058b02d3763cd3776326fe8dcfcb0ecc982308945e700c964b714dc0ef467f31d5bc5ec81908e8ae290eb93bc40f272fd7ecf234711892108faf51b140b41bb61dc3a6a56705e601d86d6a2e9b4df8f30dd3dbc30dfc65235f1da9c406008b65a0e4fa1a865357b7f2fe6467dfacfefe396e87db3715ed178d7438edbbacaa153bb0fd9e016f8b09275d92057a62666ab1f99686c7e", 0xc4}, {&(0x7f00000001c0)="0919bc453e7353a8d8775234cd72865b55b21e634e17ea017ae469ff68c77672cda4b5252c29c11740acad9d8c700a9c4359a9f86a579b5c99a525a52983f91e2c0cb53107c4073baa09359e305cad811dffa3d2c5aa4ddb3bbd41f72998ff7b8918de1b48852f46f4d6ecac6c3fca9c1579b4562171f999f6d8f5d32878c2be84c12d780897dfec9d46cc2a2de32a7f68f674ac9e0ed4ef2b1c3ea184faa3fe1ca7bd9098f4ca13f2b619bdb60a88bf0c928127d92726c176e1bfc8ad23d8134e5267571446d2a6e0e56c59d94fc32714852ee412927e608d03245bd724e689a488fee01900214c9a", 0xe9}, {&(0x7f00000002c0)="403b177701b6f1e810a956c8ddd569e8419d42fcc24a95d79cda976b906088c7cff76a4b99256ea0", 0x28}], 0x4) freebsd10_pipe(&(0x7f0000001400)={0xffffffffffffffff}) accept4$unix(r2, &(0x7f0000001440)=@file={0x0, ""/108}, &(0x7f00000014c0)=0x6e, 0x0) 03:49:31 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000140)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "94be1c", 0x30, 0x8dae6f429e6c0a3a, 0x0, @local, @mcast2, {[], @icmpv6=@dest_unreach={0x1, 0x2, 0x0, 0x0, [], {0x0, 0x6, "ef9d25", 0x0, 0x0, 0x0, @mcast1, @loopback}}}}}}}) syz_emit_ethernet(0x24f, &(0x7f00000001c0)={@local, @local, [], {@ipv6={0x86dd, {0x6, 0x6, "2d61ef", 0x219, 0xbeb43a03ec3cfd1e, 0xfffffffffffff950, @local={0xfe, 0x80, [], 0x0}, @mcast2, {[@fragment={0x7f, 0x0, 0xc053, 0x1ff, 0x0, 0x1, 0x67}, @routing={0xf0, 0xc, 0x0, 0x0, 0x0, [@local={0xfe, 0x80, [], 0x0}, @loopback, @ipv4={[], [], @multicast1}, @mcast1, @loopback, @mcast1]}, @fragment={0x3e, 0x0, 0x0, 0x43, 0x0, 0x3, 0x66}, @hopopts={0xff, 0xb, [], [@generic={0x9, 0x3a, "3dea0a29dd07cca361dfae5dddda4645db917cd294f345254e9ed8ff9c9f9ce82bd87fe865647ae8eda82782f3221632ec95df47be9ed62d27df"}, @generic={0x5, 0x1f, "12a5443c8cc8cb5cef36ffe8b0d052c5878631a3d52c6ea9575254e23b8b00"}]}, @fragment={0x0, 0x0, 0x2, 0x5, 0x0, 0x3, 0x68}, @fragment={0x57, 0x0, 0x0, 0x78d07848, 0x0, 0xff, 0x65}, @hopopts={0xff, 0x0, [], [@pad1]}, @hopopts={0x45, 0x19, [], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x2, 0xb7, "55111efe6b8993d953d9af4f683c36863ab3aa7cacf204a7b731a54c6cee30d466ee0d4c754956503a47150192d9041b9002040d7df22024aac14da2d7e60e8484c877876120b02d68b3a289986624e5cda4921ec7863c26de5516b0b5976cafee789f57fd15a8d58b2d9c9ad22456e14f1ff73915a60a6cce01b3eb4d9317dd19caa461472aa76d5e3f9d8f8a2129187a970a2eada39e5f6533b65cce25a9321fc19de688eaad3ad274b7e94da1f237f1b2aef27d9920"}, @jumbo={0xc2, 0x4, 0x80000000}]}], @udp={{0x0, 0x1, 0x8}, {"baaa368ef9981fb4998f887d83ccf1b1bf79ff8ea42fb2ace2ba8760ace6acee0d44e3825d77ef888a1cdcb29e3848a9de0a6210e531dc90a5340497f86fe14ada"}}}}}}}) 03:49:31 executing program 2: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000000)="d55bae8a643bce3e8d5f127dca2ca53320b722be683d4667") r1 = dup(r0) fdatasync(r0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x0) 03:49:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001400)={@in6={{0x1c, 0x2, 0x1, @loopback, 0x8}}, 0x0, 0x0, 0x40004000000, 0x4}, &(0x7f00000014c0)=0x8c) sendmsg$inet_sctp(r1, &(0x7f0000001540)={&(0x7f0000000100)=@in6={0x1c, 0x1, 0x4, @rand_addr="d235a60b0786336ca420a7ac95bf81a8"}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000140)="21218ee12e84ea57650bf87f71a3182295e49a0b83372e6308010f54d7692a5359a3b47b3bf193234b05b0da257a84b4e96207777438453fd38bfda01bbd0cd3b26143126d1dcbfc29cc0a3203482cd947a1bbc8d2653449b62b0b74a94c90688e212d5c263566cea89f5cc30f3114d491a3eaea01bc3109c15e49961ced39052ac08821d107319ad1da23ed4a3bd6dda94a30dad2d04bb638592a", 0x9b}, {&(0x7f0000000200)="5378eedf4ba55511f107a1569d484786bf4a9443b2965027c236410cf77027ce2df9537ebb985f05e95459fc5e27e02e5b129b72d370a30238601e65a9a32bf24a55", 0x42}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="a281fca3a8aa5af7bf01133b28a3bd1cef6b27e9f528b6c91a537bfe123d9534511795d38620d6d0ce49ec60b55e649e3e9ab9545585e62b55bf5f9479729aa51d3b2e5beccfa973b5d14e87be5dcb39b65f2acc620f6c39d69aacdf2aa97f7e56", 0x61}], 0x5, &(0x7f0000001500)=[@sndinfo={0x1c, 0x84, 0x4, {0x3, 0x200, 0x3, 0x100000000, r2}}], 0x1c, 0x20000}, 0x0) getsockopt$inet_mreqn(r0, 0x300000000000000, 0x13, 0x0, &(0x7f00000003c0)) r3 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xffffffffffff0001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000080)={r4, 0x6, 0x2}, 0xc) 03:49:31 executing program 0: r0 = socket(0x2, 0x20000001, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) close(r0) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x2, 0x0, @empty, 0x80000000}, 0x1c) fcntl$setflags(r0, 0x2, 0x0) 03:49:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000100)={0x6, {{0x2, 0x2, @multicast1}}}, 0x90) r1 = open(&(0x7f0000000380)='./file0/file0/file0\x00', 0x80, 0x4) ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f0000000500)="9f9947e0bf6224acb965abe417545b9caae3562c4763b470ba4e741e9a31d54e820743f498b91e2e44f73826f4520f83e4addb304beac45169aa4e") r2 = socket(0x2, 0x1, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='/file0\x00'/16], 0x10) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000300)=[{&(0x7f0000000240)='\n', 0x1}], 0x1}, 0x0) sendmsg$unix(r2, &(0x7f0000000340)={&(0x7f0000000000)=@abs, 0x8, &(0x7f00000004c0)=[{&(0x7f00000007c0)="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", 0x58c}], 0x1}, 0x0) r3 = getpid() r4 = getuid() freebsd11_lstat(&(0x7f0000000080)='./file0/file0/file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f00000001c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8, 0xffffffffffffffff, 0x0, &(0x7f0000000400)=[@rights={0x30, 0xffff, 0x1, [r0, r2, r0, r2, r2, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r2, r2, r0]}], 0x98}, 0x88) 03:49:32 executing program 1: r0 = socket(0x100000002, 0x20000003, 0x0) close(r0) socketpair$unix(0x1, 0x4000000000000001, 0x0, &(0x7f0000000180)) shutdown(r0, 0x1) 03:49:32 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x3f, 0x8728000000000000}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r2, 0x7f, 0x40a, 0x100000000}, &(0x7f0000000280)=0x94) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="820200194ed71669864ad13fed2734001465b2412c8ff159e3bbc4ebc8c3553e07fd3a43b9d778974deb5cde231881aea3c01525f2c1276dfeb35d49fb368f30c2f5415513fba6713d19aed4b99dbc03595ea3a9065592f6ba9a5e0d1f93b44a660d4965908609890e3cb24b16d939cd8f768b512c708b7ec86265a05f6856258af14365724f8e8b64a000f7d6c41f005e025c1a1844bf7f5b32e8"], 0x1) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000002c0)={r2, 0x3}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x2, 0x5, 0x0) bind(r3, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 03:49:32 executing program 2: r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = dup(r0) recvfrom(r1, &(0x7f00000001c0)=""/95, 0x5f, 0x1, &(0x7f0000000240)=@in6={0x1c, 0x0, 0x10001, @remote={0xfe, 0x80, [], 0x0}, 0xee}, 0x1c) socket$inet6_udplite(0x1c, 0x2, 0x88) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000280)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x3, 0x8, 0x7fffffff, 0x5, 0x3}, &(0x7f0000000340)=0xa0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x5, 0x6, 0x14, 0x4, 0x1, 0x8001, 0x7, {@in={{0x2, 0x2, @loopback}}, r2, 0x6, 0x9, 0x530, 0x4, 0x7f}}, &(0x7f0000000000)=0xb8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000400)={r3, 0x44, "84890d9edcb68aba22a079312df2e6bc90bc33ad300fac595d6d6a6759849dc396d25ce2edef194d5b92c9355cb280e2f703f3f7a19ec74d88907e6a4cec1e02c27dca79"}, &(0x7f0000000380)=0x4c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r3, 0x6}, &(0x7f0000000180)=0x8) getsockname$inet6(r1, 0x0, &(0x7f0000000040)) socket$inet6_udp(0x1c, 0x2, 0x0) 03:49:32 executing program 0: getresuid(&(0x7f0000000000), 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) fstat(r0, &(0x7f0000000100)) 03:49:32 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x3e8, 0x0) r0 = socket$inet6(0x1c, 0x30000003, 0x8001) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140)=0x80000001, 0x4) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) r1 = socket(0x12, 0x2, 0x0) getsockname$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000002c0)=0x100) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$DIOCIGETIFACES(r2, 0xc0284457, &(0x7f0000000240)={0x10, &(0x7f00000001c0)="7ce2bddee92c895290e6a53527b8e69a3830bffe6d6170c76816e01cec7faa94d2b96aca438bca1e204f73730890f66bb779add1566625a23b120c1055291680bba10e0820b7fdf70370547269da45df138a5d8f7d11fc998a9e8908234afd8c5c944e67122dc65132eb28be8a1e425d79db6d18cdd2caa7", 0xfffffffffffffff8, 0x35, 0x6}) 03:49:32 executing program 3: syz_emit_ethernet(0x26, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @empty=0x5b010000, {[@ssrr={0x89, 0x3, 0x40}]}}}}}}) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x8, 0x2000, 0x3800000000, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x5, r1}, &(0x7f0000000180)=0xc) 03:49:32 executing program 0: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty, {[@timestamp={0x44, 0xc, 0x6, 0x3, 0x0, [{}, {}]}]}}}}}}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x57, "24827b3d62b92525919cc49a8a37b121c4119e1bae61ade66a0fd5ff1c595cb568feb563519c3b2b3d05fd4b76de3e99639a1255a1d52e6fff8b04964dbbc1519a7b3af09d7fc8dd3272e8621b4f3f0c458b21246b28d7"}, &(0x7f00000000c0)=0x5f) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0xc0}, 0x8) 03:49:32 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x300, 0x0) r1 = getpgid(0x0) fcntl$lock(r0, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x5f20ee71, 0x100000001, r1}) getsockopt(r0, 0xaa7, 0x0, &(0x7f00000001c0)=""/4096, &(0x7f00000000c0)=0x1000) getsockname$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0400000000000000000000000000000000000000000000e200"/40], &(0x7f0000000080)=0x28) freebsd10_pipe(&(0x7f0000001240)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x1000}, &(0x7f0000001280)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000012c0)={r3, 0x100000001, 0xfff}, 0xc) ioctl$DIOCGETQSTATSV1(r2, 0xc0204432, &(0x7f0000000140)="12d4598c0ed7ef875b34ad5c03542d3291c9ea1474554f3e") getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000011c0), &(0x7f0000001200)=0x4) 03:49:32 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x80000000) r1 = dup(r0) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) fdatasync(r1) geteuid() 03:49:32 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) preadv(r0, 0x0, 0x0, 0x0) r1 = semget(0x2, 0x2, 0x40) semop(r1, &(0x7f0000000000)=[{0x4, 0x0, 0x800}, {0x0, 0x9, 0x800}], 0x2) 03:49:32 executing program 3: mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000040)=0x3, 0x4) utimes(&(0x7f0000000140)='./file3\x00', 0x0) getgroups(0x6, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) freebsd11_stat(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f00000002c0)) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, r2) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') 03:49:32 executing program 1: syz_emit_ethernet(0xfffffffffffffef0, &(0x7f00000000c0)={@local, @local, [], {@ipv4={0x800, {{0x0, 0x4, 0x4ff4, 0x4, 0x0, 0x68, 0x5, 0x7, 0x3f, 0x0, @broadcast, @empty, {[@ra={0x94, 0x0, 0x3}, @rr={0x7, 0x0, 0x30, [@local={0xac, 0x14, 0x0}]}, @lsrr={0x83, 0x0, 0x8ccb, [@multicast2, @empty, @broadcast, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}]}, @ra={0x94, 0x0, 0x1ff}, @ra={0x94, 0x0, 0x9}, @ra={0x94, 0x0, 0xffffffffffffffff}, @ra={0x94, 0x0, 0x800}, @ssrr={0x89, 0x0, 0x8, [@loopback, @multicast2, @empty, @multicast1, @rand_addr=0xf7, @remote={0xac, 0x14, 0x0}, @broadcast, @multicast1]}, @end]}}, @generic="44deeee46fc40ef13f6dccd00db0355ecdcdfe1f96eec2637e22b391a8e1af39651b650cfedab0caa866eb386cfd9cc044c7fae719627987c649f6b73d8e2a0046470d339bf8836e400b67ed13d50c4c3c146d70b03a0d9ba02b2ea0cb0e4905d091e6720be9d59b560f4ab9bdb76f98e8c5fd0a1c73e70d80b2722938b5ecd3402c99b4dbc63e758bdf2b292208f8438e1ee18ab1b2509ca08c01617afb968c2d768a2947f9d3e2a63b250a90"}}}}) 03:49:32 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) close(r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000140)={0x100}, 0x1) freebsd11_getdents(r0, 0x0, 0x0) accept4$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x10000000) 03:49:32 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x0, 0x8, @rand_addr="55815abd9fefa4c3f1cce04f5e3319f0", 0x7ff}, 0x1c) msgget$private(0x0, 0xd0) fcntl$getown(r1, 0x5) 03:49:32 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x119) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1206, &(0x7f0000000140), &(0x7f0000000180)=0x4) 03:49:32 executing program 3: sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000000)) munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x40000000001011, 0xffffffffffffffff, 0x0) 03:49:32 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r1, 0x0) r2 = dup(r0) write(r2, &(0x7f0000000040), 0x100000) dup(r0) mmap(&(0x7f00001bb000/0x1000)=nil, 0x1000, 0x3, 0x10, r1, 0x0) 03:49:32 executing program 3: r0 = open(&(0x7f00000004c0)='./file0\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x3, 0x3}, 0x8) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0xfffffffffffffe21) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x6}, 0x8) lseek(r0, 0xfffffffffffffffd, 0x1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x195, [0x0, 0x4, 0xfffffffffffffff7, 0xffffffff]}, 0xc) 03:49:32 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, &(0x7f0000000000)) 03:49:32 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x2) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r2, &(0x7f0000000100)=@abs, 0x0) accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r3 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31) semop(r3, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) semop(r3, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) 03:49:32 executing program 3: r0 = socket$inet(0x2, 0x400004200000, 0x2) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0xffffffffffffffff, @multicast1}, 0x42) 03:49:32 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 03:49:32 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x80000001, 0x0, 0x6}, &(0x7f0000000200)=0x10) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x30000000) r3 = fcntl$getown(0xffffffffffffffff, 0x5) listen(r0, 0x7) fcntl$lock(r2, 0xf, &(0x7f0000000080)={0x3, 0x2, 0x7fff, 0x8, r3}) 03:49:32 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f0000000100)=ANY=[@ANYBLOB="030000000000001700"/136, @ANYRES32=0x0, @ANYBLOB="14000000a5958586"], 0x94) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x7e2}, 0x24) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e21e000000100"/130, @ANYRES32=r1, @ANYBLOB="06000200f8ff0000"], 0x94) 03:49:32 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4000000000fe) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) fsync(r1) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7, 0x3, 0x2, 0xffff}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={r2, 0x400}, 0x8) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4002) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000140)=""/124, 0x7c}, {&(0x7f00000001c0)=""/137, 0x89}], 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 03:49:32 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, 0x0, 0x295) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x6, 0x4}, 0x8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 03:49:32 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x1c, 0x20000003, 0x883c) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x3, r0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)="77688e59afaca3eeade63c7a43c43a9f184d4f5a71a7209e58fb675a28360139aa3c95901af00738badf15dda3b9cd8b8444b5d17e07fe33b276d94e26c28beef911f5bf436336701489dd15f24dc243d40633d2e9bf5b0f90070d140e5adebc997fe1ac19ff301fe123817d6c6d599e07e4b91805e197dde492ad6b3e932b09a85337ef204fc73f180ede2dd861cea356600224985acff9fbee8faf1797b9a442c3442be6206965f92277a57fb6c19a8f256660390cc1fe093df15b4e0fb0e8d4e488f5967926763edade04722cef56f77c81bfe7b523578657c0f85344c115c225a905a524bb57f81fc93edb4b29") r2 = socket(0x1c, 0x10000000, 0x0) writev(r2, &(0x7f0000002600)=[{&(0x7f0000000180)="041dd26557a7a60b3e6c240a98bc5d3bc72e97baec16a7f9389f09a4e8855debb4ccb36d079a219c0db20e8aafbbb2fe83039f9e53861745808e7563474ca6d8f38bf42f5c62eabca184cbdd0cb7407370ed315af84ffaf5682ef5089df2b74e2d483a041cd9bfcffb5d8d56f503ef38b23dd1fbd97f0d3196e7be87f9439dde8797dca90e8dac9d", 0x88}, {&(0x7f0000000240)="78ca601568f7f8bc93161dc75275452fe9af36490187e831b10c56b21d5631ec66e35148527d54174a65b68d02f180340961cc40620b6079bd1e0a5976aa192a8037517e887336d74a8017fbf9e24878b02c71f03a17f034b568ab839d7cc05644f760da565eacdc3fc9f40fcb0bfda470e967f2a42d4ecfa3a674b4b33ed6cc6dbfdae2d2a133f0a3dbd2ddcf1a", 0x8e}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="08225292ef45520ce1b9baac92a10320259e49a9eeffcd64f875f0310d43bd9e90c6322045a950f4dbcdb76f9170360ac8196405e817f4ecabdaa9dd3fbad50bb5025c083d3949dad41a90d1f0ca8f1f01d34961f315b16f40ffcded6437744a5be5c30f927a317fe9ceb28d5cba498a57538245006511bfdd0dd48a7cb4f7a2e2b79b7f93b4891af7d76834eb634e6b69179156803f870b10e671a4471111b4d36ef5123b0b1770f53e7f5813f27f4b46bac3794fe6544d07e0b6c51d7f97765af9772f4df64d74ec3859d85660f305ba4c01add560804d2a7eaab3c9e8b0", 0xdf}, {&(0x7f0000001400)="83fd2709edca2201dbe24b01f293cdd91c0abfaeab3ec3a2d2f02b22d1e91d25534072710f7e304bdee18027351b24d2c145bea02cf897a77dd224a9ad99ed19e86078c2622ea649e4b2539106211521a88c5aff4377f65acad251d55fcb270ab491b103f8edd6b18ffa4360f219af31ff2fed145546ad85937839", 0x7b}, {&(0x7f0000001480)="bb23995acaf5be46d46634e75e9286c1318a1dbeb8e291760af9c8acadfe7dde267a7b06cb2be405fb7490d6884248c2b54d323dcf8b3ae2ee9e79d4a4bf44c0dde2a502a0f8bf0b17fc506ad4d5", 0x4e}, {&(0x7f0000001500)="b765aed69a72638545485c8f870a0a210bdef26298d60662264087f6145995d3e93e304c317470be5ab9b87623c9fdb58ae4a83d7e36231484a220a53d625f27ffa460947eb260fa3de7ac668a0b695c370e2aaacf28c783b98a23422ba0c81dacdd74fdfcd4da8c8e8a5f4971", 0x6d}, {&(0x7f0000001580)="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", 0x1000}, {&(0x7f0000002580)="9363205c093b731d004fd3e515b25b42067fc96649a48652bd8eb966707e3ac6dc7cad60e37b93d1954e210d20d4c18c84ef74a1b0c1655c5ed9db91d82d1a8e7ab073ae402bfe9360e68b45cae6d572dd8e8f90e6", 0x55}], 0x9) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000140)=0x715, 0x4) 03:49:33 executing program 1: sendto$unix(0xffffffffffffffff, 0x0, 0xffffffffffffff94, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00le\x00'/16], 0x10) getrusage(0x0, 0x0) 03:49:33 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mlockall(0x3) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) freebsd11_mknod(&(0x7f0000000140)='./file0\x00', 0x80, 0x4) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) write(r1, &(0x7f0000000000)="303135228dcf450b0c2ebe6fa11daabb4a8f13a5b3e44706e0b4e8e31f74c9ac79661cd16aa45bbdb19079a75504636834d05c446e1c77ef4bb91a4db32dda8b613e1b9cb33181de0ba8c3e2901a30fd2d62015904d6f8e3b9e9f3e34f968cbf551ffc235a48b786fd8fdde6782c2d37460c9941b748825293b1eb60006b1daa8796e6f1c0062615b290532cd597adb78412701f2fe207fc121436ea7f2ef6f62127e464e4", 0xa5) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="c3", 0x1}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000180)=0x3, 0x4) 03:49:33 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x1c, 0x20000003, 0x883c) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x3, r0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)="77688e59afaca3eeade63c7a43c43a9f184d4f5a71a7209e58fb675a28360139aa3c95901af00738badf15dda3b9cd8b8444b5d17e07fe33b276d94e26c28beef911f5bf436336701489dd15f24dc243d40633d2e9bf5b0f90070d140e5adebc997fe1ac19ff301fe123817d6c6d599e07e4b91805e197dde492ad6b3e932b09a85337ef204fc73f180ede2dd861cea356600224985acff9fbee8faf1797b9a442c3442be6206965f92277a57fb6c19a8f256660390cc1fe093df15b4e0fb0e8d4e488f5967926763edade04722cef56f77c81bfe7b523578657c0f85344c115c225a905a524bb57f81fc93edb4b29") r2 = socket(0x1c, 0x10000000, 0x0) writev(r2, &(0x7f0000002600)=[{&(0x7f0000000180)="041dd26557a7a60b3e6c240a98bc5d3bc72e97baec16a7f9389f09a4e8855debb4ccb36d079a219c0db20e8aafbbb2fe83039f9e53861745808e7563474ca6d8f38bf42f5c62eabca184cbdd0cb7407370ed315af84ffaf5682ef5089df2b74e2d483a041cd9bfcffb5d8d56f503ef38b23dd1fbd97f0d3196e7be87f9439dde8797dca90e8dac9d", 0x88}, {&(0x7f0000000240)="78ca601568f7f8bc93161dc75275452fe9af36490187e831b10c56b21d5631ec66e35148527d54174a65b68d02f180340961cc40620b6079bd1e0a5976aa192a8037517e887336d74a8017fbf9e24878b02c71f03a17f034b568ab839d7cc05644f760da565eacdc3fc9f40fcb0bfda470e967f2a42d4ecfa3a674b4b33ed6cc6dbfdae2d2a133f0a3dbd2ddcf1a", 0x8e}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="08225292ef45520ce1b9baac92a10320259e49a9eeffcd64f875f0310d43bd9e90c6322045a950f4dbcdb76f9170360ac8196405e817f4ecabdaa9dd3fbad50bb5025c083d3949dad41a90d1f0ca8f1f01d34961f315b16f40ffcded6437744a5be5c30f927a317fe9ceb28d5cba498a57538245006511bfdd0dd48a7cb4f7a2e2b79b7f93b4891af7d76834eb634e6b69179156803f870b10e671a4471111b4d36ef5123b0b1770f53e7f5813f27f4b46bac3794fe6544d07e0b6c51d7f97765af9772f4df64d74ec3859d85660f305ba4c01add560804d2a7eaab3c9e8b0", 0xdf}, {&(0x7f0000001400)="83fd2709edca2201dbe24b01f293cdd91c0abfaeab3ec3a2d2f02b22d1e91d25534072710f7e304bdee18027351b24d2c145bea02cf897a77dd224a9ad99ed19e86078c2622ea649e4b2539106211521a88c5aff4377f65acad251d55fcb270ab491b103f8edd6b18ffa4360f219af31ff2fed145546ad85937839", 0x7b}, {&(0x7f0000001480)="bb23995acaf5be46d46634e75e9286c1318a1dbeb8e291760af9c8acadfe7dde267a7b06cb2be405fb7490d6884248c2b54d323dcf8b3ae2ee9e79d4a4bf44c0dde2a502a0f8bf0b17fc506ad4d5", 0x4e}, {&(0x7f0000001500)="b765aed69a72638545485c8f870a0a210bdef26298d60662264087f6145995d3e93e304c317470be5ab9b87623c9fdb58ae4a83d7e36231484a220a53d625f27ffa460947eb260fa3de7ac668a0b695c370e2aaacf28c783b98a23422ba0c81dacdd74fdfcd4da8c8e8a5f4971", 0x6d}, {&(0x7f0000001580)="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", 0x1000}, {&(0x7f0000002580)="9363205c093b731d004fd3e515b25b42067fc96649a48652bd8eb966707e3ac6dc7cad60e37b93d1954e210d20d4c18c84ef74a1b0c1655c5ed9db91d82d1a8e7ab073ae402bfe9360e68b45cae6d572dd8e8f90e6", 0x55}], 0x9) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000140)=0x715, 0x4) 03:49:33 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000000)={0x0, 0xa9, "030061dc45d3a3f3b2a2c04ea99ed7895bee1f6b69a4484984c452328860d471d0546e134e422acc617c694cbef1fc72bc19d76810c6258dfe058b354db22798381f62f3dbdf41246c657cddb0ae164a4f5c1242ccfbece8d19bbe208320d65f724304f0e4778c7ad44575676857688b09069f73f3368be3209bd1292a52aadd89c9a625b2a292b45daca16aa9776bffe91f2fc993ef87a8fccb2a36d572fe4005bdde60af21b9c2e0"}, &(0x7f00000000c0)=0xb1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000001c0)={@remote, @local}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r1, 0x4, 0x1}, 0xc) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x3, 0x6, @rand_addr="fa82df13bef4d9caeba32ec00d0d452c", 0x4}}, r2}, 0x84) r3 = semget$private(0x0, 0x2, 0x400) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f00000003c0)=[0x20, 0x6, 0x5, 0x200, 0x6, 0x6, 0x194c9d6, 0x7f]) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000400)={r1, 0x2, 0x0, 0x1f, 0x6}, &(0x7f0000000440)=0x18) ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f00000004c0)={{"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", "758abeeea80c07261951ed9731768ca41fe6b2e46f65e5073be29a45042505a0", 0x43f, 0x6}, &(0x7f0000000480)="a868583fa6678dce11379e0cd9d772c838cab0d537e53e43f4aaafec5679540ad1959608a3756820c7a5efa0d3aa2efe1817a56e447e81338c", 0x8, 0x20, 0x80000001, 0xbcb4, 0xfff, 0x8cf, 0x6}) symlink(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)='./file0\x00') setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000009c0)={r4, 0xfff}, 0x8) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) writev(r0, &(0x7f0000002d00)=[{&(0x7f0000000a80)="6e174fc2fadc223f35b860551b86ab3e3cf852d69160bb2a1d04d2491b196b5bbcc6903286bb48311bcaf257a87ec5cc8d73971c9c0e489abb43bc83b3795f0ab944f1a031e48fd53abef498aba0408d660deab6d1659163477eabe0d3881f129766d0155a6038a3872ed03a1ec6551ce39081ae21a443696fbe02e409e291d5e59edd4c448f3f645aa16faf4ba653d7d47afe363f683a871d4cc360b9cc529fb2", 0xa1}, {&(0x7f0000000b40)="5d499dfc67b23238b2f334c47a70f25e00e709b592e79ff617acdd354ca489051b2e43fe4a395a496a587acb9b6fc4aea6f3bbae32050ff7ba5a2a04e8c39e59865bf21a37a260b6a33aadf6a80fb5582947f3540a4f229abb69f8025fd33cda243e3f70ac60ea28df1ffeb767fe8ed0b5268c35387f46fad0d7da23543060576d98eee369389f4c4a97dfabae49138daddeb8a836c2bd9f", 0x98}, {&(0x7f0000000c00)="a9b4d78bbfb9b01211c17055fd8013449b726b6b25b986b7619b7199c67527c80ce1953a1e1dd66f2e21", 0x2a}, {&(0x7f0000000c40)="2a4d995df5f0c1f12ad0813c7d98e62a441d5fa933c120dd7c047167787f1aaa74c577a69eb9145b466311fd73a552e5390a94fbe3dca018872cff6bfda9f0e3476bb1c1049899cd7bf78ea1226d52f94e78abd40aa8781482d4a1fbef3a50f736bd136a035edc2811f405b6c782030b1fa23db80f901a739bfc6c0fb9049aa6ff5dd09224af688df9590620194fba0524e7b92f2a342fb0a8d01fb7f6ae06b150850098b825ab67fa4d5213", 0xac}, {&(0x7f0000000d00)="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", 0x1000}, {&(0x7f0000001d00)="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", 0x1000}], 0x6) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000002d80)="05826cd1b36a085ba4967a0d784bf141760d608c74523cc23b312f8eb1e8d67cf9c2b0beeafbb9cff6529ae5ccc858", 0x2f) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000002dc0), &(0x7f0000002e00)=0x8) mkdirat(r0, &(0x7f0000002e40)='./file1\x00', 0x5) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000002e80)=0x3, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000002ec0)={@in6={{0x1c, 0x2, 0x100000001, @rand_addr="c1686e9d6185e614eb5da50cd1bcfd3c"}}, r1, 0x6, 0x81}, 0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000002f80)={r4, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000002fc0)={r4, 0x1000, "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"}, &(0x7f0000004000)=0x1008) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000004040)=0x6, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000004080)={'bbr\x00', 0x8c}, 0x24) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000040c0)={r1, 0x53f0, 0x101, 0x400, 0x9, 0x101, 0xffff, 0x400, {@in={{0x2, 0x2}}, r4, 0x7, 0x0, 0x2, 0x7, 0xe626}}, &(0x7f0000004180)=0xb8) r7 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x29, &(0x7f00000041c0)={r4, 0xffffffffffffffff}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000004200)={r6, 0x80, 0x2, 0x10000, 0x4, 0x5, 0xf9f5, 0x3, {@in6={{0x1c, 0x0, 0x6, @loopback, 0x691}}, r5, 0x5, 0x6, 0x200, 0x12000000, 0x1}}, &(0x7f00000042c0)=0xb0) fstat(r0, &(0x7f0000004340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r7, &(0x7f0000004440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000004300)='./file1\x00', r8, r9) 03:49:33 executing program 1: r0 = socket$inet(0x2, 0x10000005, 0x7ffffffffffd) mmap(&(0x7f00001d0000/0x1000)=nil, 0x1000, 0x3, 0x410, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x20000000) setsockopt$inet_opts(r0, 0x0, 0x100000000000000b, &(0x7f0000000040)="01", 0x1) 03:49:33 executing program 1: syz_emit_ethernet(0x5e7, &(0x7f0000000600)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x5b1, 0x40000000003a, 0x0, @local, @mcast2, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}) r0 = dup(0xffffffffffffff9c) r1 = getpgrp(0x0) freebsd11_stat(&(0x7f0000000580)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000005c0), &(0x7f0000000c80)=0x0, &(0x7f0000000cc0)) r4 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) sendmsg$unix(r0, &(0x7f0000000d40)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="fdc2f0ce0d9b6ef1300ee077a402df940e15f0778a488b29407ef22ecda4412bf02f1be3c868da2440f293ca02a29fc1f9a61d55c6b385b4c69d6aa2a6ba02a1f2646afd8e3a81e85878586ec8ed91c03652bb42b9a17f5cce7e36bd5787280894f867d5dcca", 0x66}, {&(0x7f0000000100)="9fe7b69120205eb32b27db8598440574d913c97826bc27054b67559df3d181c0cdc649d5277844cbe487e7a9e0ff7a8f47866093245fc8fcaf23825e0c18ee9bd2853474ad6b4273bc8f37c8866a2dc8587eceada9162e764322f98abc290c3aedd178181b14d920d03d28daf6f665beb3de48f79fc4d6220247df1b5d3ce2340aca5b9f1db50236aaa2b6ac7bc52448e806f0807ccc5e158306fb78c3fe83ad3a099c90ee5f0e51362eee6bcddf36ec182842f02bc8298bc5527ea18b8ed3367419eab13be44c93de43f1f015a4ef92b0a3", 0xd2}, {&(0x7f0000000200)="42caf099712c9ecc84169b38a85477421111ebac22226c262246e66394cb56d66d44325f8a702e8de2acf58259fcfccc130734bd1b70ce1f59a53a5c5199062dc1ad5f14a5227212c5ba8f9d200c9d5accf84d0fdbd680b418ef728571e932efe863a79f893e8b4bc471d518a4fca5d4dd03ec162e14e053ef6d6ff690252318705d0f540ced6be2760fef2268ded6a197aef365997520920fc22e46454e", 0x9e}, {&(0x7f00000002c0)="68486551442ca7e51482875e17df26a6590da7ed7680e4f11cf953ae398d0e7fbbd8185bcc52618427c300726723ceaa69a1188922e5b8f3cf578cf4d8cea7deaab04e7cac4131a5a4ba870e4ac421af8676f2d00276a6d0b42dce05456146a5bee299555fe9475f6c5f946fbb1c130034280a63fbc5", 0x76}, {&(0x7f0000000340)="215d18cc0c1fa80fd4dc7a30bddb185355c6da39ce356b7c5922d715b9bab7232ae8b127a03df8043750a1e3d8a9449997ce26543ca5efbb537c696cd6f7c68c58fa3fc7c69ffcbe5db80c6911019d7168cbf33ad7c3af1eb562e143e00aa792f00bd6fb84cedd72fc53ec0adf66adc20d57ac21464477248837309186afe7eae902ebe00493c89cf95aba3669f114d090f4901b75004a424dd04cfa242b22745b08e8f23c3feea20931294b8398d28cee7f", 0xb2}, {&(0x7f0000000400)="f951f37768502352bd8e4c8041cf1f113afd20acc31214de0ec42dbc28050cf4e280fe7aed7756a23896635798d005ea89f8d289bed2ec60b38905bff82aa5621649dc68844f02daae6ba8556685f037e87216b82f06dbbec48ac3ec2bfaa9ba6b2dfa4502cbe5fd9c12046b7d08cb64975ef641aca178a0488dee9744d3636285898be27a4192f97c98d64a3b9dfff27e70df55c5a808385b0e62c5014eb70ad7b0e86b80da798f344783d4fd9749114508e17e3fd310d0c2b79d154908d2c898d6112f17c3ba29380be81e5ef1b24f07f1d6382d5aa3a44b6a7688090f883bd18c15acd431", 0xe6}], 0x7, &(0x7f0000000d00)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x18, 0xffff, 0x1, [r4]}], 0x38, 0x9}, 0x10c) 03:49:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x102) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x6, 0x2}, {0x6, 0x7}}, 0x200) writev(r0, &(0x7f0000000300)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="e63e090109eafd69cf20c76a154201552ef37b5434d0f1faee4f694f6e2cf201972c771c", 0x24}, {&(0x7f0000000140)="89e05346748fa2af7382bcc366e1bb808406e08ada70758d1fac877d21d3c7997530bfb4d9eeebd47df418efe6873eb52b39d583733f8fe2759297a07e592bb7704a4dcda2e4", 0x46}, {&(0x7f00000001c0)="8f8369068609e6abe8a26b89c19e091ab734274ad128ba89964df1448708cb70875463037f04ffbfe4c6a0ac6d6787f6870cea0c0411f559f99749b140355846392d65d2ef0e28323fb1d6f0f1a1a625072a161311297d59e0f51b8a671dfe9f44a0732faf", 0x65}, {&(0x7f0000000240)="f02fbfc4c8985579c415caf88c1541fffd5bf406bdb6fbc7ecc499fe2ee49a2b2de4748c52c4d59290c4e4047fdff948c421f24877c8c3", 0x37}, {&(0x7f0000000280)="f1fa159c33c935428d24a0331564f0c689fc3763d2f3d7c6b2a954040e63511064336bd97d882c26b0d43740d4aca364d454708fd0a04989fb5d5bb25a3350debc9faea3", 0x44}], 0x6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000400)={r1, 0x101}, &(0x7f0000000440)=0x8) chmod(&(0x7f0000000480)='./file0\x00', 0x100) connect$unix(r0, &(0x7f00000004c0)=@file={0x0, './file0/file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000500)={r1, 0xfff}, 0x8) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000540)="ea55bc0755fde378cdba84fc03f3474ba7080e664dc87b5688742f296c638f8c45c7a78a37917ac6f09d36f05dbf50ac9d1007d31750930b7148475ffecab5235711925f923a714a0566a944f78f4b9aebf92fddf7694df6b8212742b648d0d02d8f66a756711f76a1cec1d3a3c2cfeecaeea3623853ddbb8d107740a728ab60cbf0bffa0f39ea8534b863ba9e9de5c87216da98a1daa748bd2422e073") connect$unix(r0, &(0x7f0000000600)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000640)=0x54, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000680)={@in={{0x2, 0x3, @rand_addr=0x9}}, r1, 0x7ff, 0x8, 0x3}, 0x94) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000740)={@multicast1, @local}, &(0x7f0000000780)=0x8) getresuid(&(0x7f00000007c0)=0x0, &(0x7f0000000800)=0x0, &(0x7f0000000840)=0x0) freebsd11_lstat(&(0x7f0000000880)='./file0/file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r7) sendmsg$inet_sctp(r0, &(0x7f0000000ac0)={&(0x7f0000000940)=@in6={0x1c, 0x0, 0xc0fa, @loopback, 0x989c}, 0x1c, &(0x7f0000000a80)=[{&(0x7f0000000980)="eb26623a1ebe13c8242b588d41d2f212f54c4db071e3791d317a5fd5fa787685d4e8e1308ea1e6e0fdb5cf502b6f5209865a90975f511e38eab2d311cced165885f8fe40d25063e43f6a615c9afc82fd36ff7f75d088b0d14c92c06379c8c9f904dd00cce09133d2d71878953f466c4bd4fba0f26f47291a45f980fc101861fa936ba3f0daa1d7023dc4e2d9dc3bf660d95f5a11b9ef42bc0720115ac8aff9724e09ede8ce30bc0ca02e1bb3a685e1856354f462bd76411f536e6ac77ce0528b0c3f0fc3377e3e3bbd1e9232a2e906011f9a80bb34b8b48e783d8796eb5300", 0xdf}], 0x1, 0x0, 0x0, 0x1}, 0x20000) sendto$inet6(r0, &(0x7f0000000b00)="d898c5c6", 0x4, 0x8, 0x0, 0x0) r8 = getpgrp(0x0) sendmsg$unix(r0, &(0x7f0000000d00)={&(0x7f0000000b40)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000c80)=[{&(0x7f0000000b80)="6d687e925d0f60c193e0ee8e9923424ec16c53f3a3c1f03147da1bd9e9b64f4e8ef46bd598e6e4db263525f1d1897189f40d3d5f4361e69542caecf26faed7051439be61935f4c094da7ec596f93cebf2a88c8c5de8ab7064b4fa16e83831e22ca75670a0cb1181c739da41b", 0x6c}, {&(0x7f0000000c00)="60f46ac35c675b322de1912f80ef3e788b5cb34df4c3499a5a2797902364069821ac0c23f04007b082d965e48bc9f3b51c979ec361f16b253babeb4a1d186fc3dc51e6ad76224f039ba8fb76d7b628096461a9c5a2e7d7b09edfc7fc60e0ff063c3e29682d4bb944cf0d4b484d0e30a4ff99be05151986", 0x77}], 0x2, &(0x7f0000000cc0)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r8, r5, r7}], 0x40, 0x20001}, 0x4) sendmsg$unix(r0, &(0x7f00000011c0)={&(0x7f0000000d40)=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000d80)="7f3df0913290b6d59a0e3b3f1e68ccfbc62dec828d508bf325e4c3cd7d0a1d15cb17b2fcd5a1b23c7e14138ffb9b8068801bce587e96984f494fec3c3fb903539a59eb6fa3e6b3fdf11eedffba834c1a7be254000a66a2b43845f3041bebbd0cd6fa85c1a194a3aa422370b5d83932aab1774c2c6d7ee691a2a162be4bb6", 0x7e}, {&(0x7f0000000e00)="6295aeae0a499dbaa91615bf4ac5c2407058b33921c65b3c3145d8b25176e205c042b9db41329f03c8885c733312c953695e69f853f90c0d0e0201554f0631e584d150687c984fd10ed801e0e8149554b2702f50f0c0a6c9699831bd75ed324022f4d69842695e4668132f49f69cb7d486c67a9d1f9f390d7c5206474c87c9b03a6ee6a07dbf78838748bfbeb957f254ecd0fce76b7768e2bb7a84c196f6f172290199effab9098582f3248f10eb0ca4653af44a960d053022d503c042769c426ad11e", 0xc3}, {&(0x7f0000000f00)="0425e135d11766ef29446be35cf997f3f05d3580d394fd4d380deb912b061f9f6016cca43f0e6893a965468e5380cc1d6c7021ae28bc2388d31935fb6a4e37f34d9bae537adbbe531398e1da0c0ea2750cfa22044842a0dbf5422faed03e95d41350007ae032d9e9060569c7dadb884d569044d038df4c98f6551c5d148690f1bd6dfe79283c003b504e", 0x8a}, {&(0x7f0000000fc0)="2cb96245c5f45edb9d89e38a6d0bdb7994b1998548b04148cf9c3de9922021fa13d66cd18c922257ff5642e405e2b66b7936dda44f2703724f6c91dd7f4dfc659c6beb795b21aaba9234bb9cf7bcc0e06a0227a1f150417134b819f953171f5afc4c22889df998320cb76b344a89160693dc94d720e52f8b197841d2334982517d1ab878871e06b22ecee56e6734fd15edb06c8dff", 0x95}], 0x4, &(0x7f00000010c0)=[@cred={0x20, 0xffff, 0x2, r8, r4, r7}, @cred={0x20, 0xffff, 0x2, r8, r4, r7}, @cred={0x20, 0xffff, 0x2, r8, r5, r7}, @cred={0x20, 0xffff, 0x2, r8, r5, r7}, @cred={0x20, 0xffff, 0x2, r8, r6, r7}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r8, r5, r7}], 0x100, 0x20000}, 0x80) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000001200)=0x8000, 0x4) setitimer(0x0, &(0x7f0000001240)={{0x40, 0x6d00000000}, {0xffffffff, 0x9}}, 0x0) sync() getsockopt$inet6_tcp_buf(r0, 0x6, 0x2067, &(0x7f0000001280)=""/119, &(0x7f0000001300)=0x77) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001340)={@in6={{0x1c, 0x3, 0x4, @loopback, 0x1}}, r2, 0x9e7, 0x100, 0xf555, 0x7, 0xffffffff7fffffff}, &(0x7f0000001400)=0x98) fchown(r0, r6, r7) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001440)={@in={{0x2, 0x1, @multicast1}}, r2}, 0x8c) ioctl$DIOCKILLSRCNODES(r0, 0xc080445b, &(0x7f0000001500)="fe5e9a4b068fdeac358ceba3b12829b6cbfb") getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000001540)={r2, 0x6, 0x5, 0xfee}, &(0x7f0000001580)=0x10) 03:49:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000003f000000000000000000000000000000e3"], 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x0) 03:49:33 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x800000000009, &(0x7f00000003c0)=0x100000002, 0x4) r1 = dup(r0) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000400)="1c377e427d5eaf55818f840c0dffd4f0e2333f850664ae1f8cda571a9460d406265378684fe7b899381b7be631ed034cbc8be705ccb33a4aa9018e98564965045e4b5c05e85e1eb3df91115fb12d35a898c56e2aca0d7a541b079dfe4d5e1f62dd3a0f8106750978ff6db2576a06ee4fe89eabb95b4183df8df5ea04068f7f96e5f922a4a961d45fb9d8cc4c30aaa55b6f3d8e40d4ace1cb7a5c20500774a504b9445c32cca07b37fc48469097aca2a1a8a87c599a722074e78f972e211773830c4708887f7bb8df3300bdc25cf5a348104c4a5aead6033ce886ba3b4fa28456594ea3ab8dd321f20eaa328c36557840fa665000b1f003898e6fbe0457057668d0f17a086ccdb0a0c95a39afdde1a23a9855196a40307a535f9ea41948dc9651a72a001edfe01177cb95ebe2e6615cfde8111a2e6c01d3ce3a62e377f380709a40f75efafdc5b2637c835d3508dc9dc3d5f7a78a66fe6dec5a66042b7a4b152f8c1cb7e4f5ebe8684c62204f687a759ef33c956cf4290479708e18144da0a0ddd85a7a1eeeb76d29f2d14d43ae932402214051dbc7ba7d5db8c027d1f36af9d34055dc4d06a5899144e5501e538042be34b75d5d7be38ccaf2060a84ba9b74028ce15425291663d445c1baa0b5844387ca048eced4843316c57fbf818d26fb1f081ac86423f79fec59422823c734bf2db30644b031de211062b7ab8df190a9f1b42bfd9f4eb7b7aa795a1d134136bd700e72f69359547346cdd58524a4b57dfb5cca15635de2749699bac2ae90326a0bb5966a20f478f1348b2b6112422845f648c98a63dc95f3c13ad2ee23ef6f4f103269c7cca40d0e4c83e696dd76aeb5b9fa533924e81654ef7cde73112a4e3cf763cca1be49a30b7543a37cb5b03d809cf16ba5e453adc33c95ec744a0150ed5d69bf6046d22901162a8069a48d1497834d7d463a39e56d5defca1fd8fe29129198ae7fa65a80faa598e2e39e7d72e31ff9433863d3855c8c37a45d748ba8eb5ca1389aaf66adf5f1ca30c5c030341b2881eda8382fa8e3ecef92ccf02c32826a5d975b9d1005c3194879922f986d39787110391050ad151d59a947423994315199318497116f2b9f3910883e2ab5b9cab717fb760e1234a6468b97e11947fd8e48a724003a611f5c1c54f611501588c45a5842f7f3156bffdfbdb79867bb683f5c98ca3b53e01f8131f8d7452965d81f02ad72339a54add7a7bc9673bf18e94e0f13be79546269b48e20f7bbeec1a0e32163eb819e5a1ad60b2e8563170c3a69ad0c9a11e6277bfd9e786368ca72ea2d54c7ba5d0c848c7e9988b572802ad76c7af408ac39a7d2c8c3f3f59a2414589fae5093749243e94708b9324c18f210d65c8eaf2d8cd7ffcd1a50b8aa142b86c3b61b578967d3d6e7c31873745354363c68d2c86ff3ac069bad1763bf5b2606c2bf39e461439a9607fe9998e6b0da2b6d2fcf6db4f4dd780823632e02deae97be33ee56aeae75447160f4b13ec36e3d83ce46e5d0fa4129fa26060d2407156706a8100c48f7d94d789f4577be460f423bcb9e0974d51525ceb68a4aa92810ad1d6b5a3819f30b8a99db4e0b187be7d5e692f840cb880d9b7bac2ce13a283d14461824771c5cc8f8036e50ce88ed58cc557a8c84dff9908fa6016c41c88b5d038333376f76a7d9e9b5cf8d9c53d81a821d961c945e6a1ad00f652f652b2036e4d2c0b419f0c28d974fa6360520e8600bbb6c4f0edd189db92cea846ee289998e0241027303da4f1494b98f9ab9fb0288ef83166229b268ea01672cbc0188ebd784baaf0c02556109f565cdf062e86eb79f713fe03fe23d3f2eeae238155993fa25b06832413a5069afac81d7b9abc90a38f6cd9ebc5ba3660fa126b5e172de96be71767e1478dd2e198cf2f63a578a80c59e03ae1c4dbbf295f232750f2b7f88b44c04ae5921eb337e77fecc843d5961464eeff24a881fabc4aa648d36cd34b18cfd8d6f4fdebdb4e206440dfb8226cb5ced3d24b17d7b25155864621f9d761d26aebd8478f565906e63b905a884f49d5f1cfd72c356c65a1aaea6d2c5b8b03984ca08502eb318f278ccfba325440984f3e57f2e6e532c4125709ef2f3e189442d1f57d1ad383374c45b70e886eec4033b0fdb13592b554cb30d1df7652ce62fddb73d746ead3ee6848a1d9f3d2b60585278c25b45aa2829cde85b671476410d65ef04b37382cb8448e71c2e50086a6a56b36095be19391d8400652cece5318cc1534d570590328b2a27159b0936a91bff9039e672c17f79db30f0b252605d4c40ff8265f1b6e3c3f12f8a1825ea57edb783b9b9a3379af457e1a500ab32d4179435a49ea0c0cd900bb85ba250a40bb87fd3e35d699107b7dbe813691511ea2d736df9861c8acaf4c45ad022a82fe0b2e8c5b8315a8e1b3346f9ae622db9311108ba551666cee05f3569babf4eac8e96cc7d0bd4d83c4e939fa4ae36cc62594f9d185c9b8b364c30b0753f26e04caddfbebaa437ca3dc7d976319d3974e3f24736737f52ba32140b1c40a970cf7fae03c6f94b9cdf887e4e4bb4f049c0731032180791b31ed34177cf04ee7b507482fd7ab5fde2cb103bf86fcc56feb8ea966dab582664700e2ecdd6139b1f27ee6d210fd8b6760a6e7a34f356e41623f40d2dd5ae9d3c3bd3cb74dfa920529ac018fcbd7fdfc1472ef611add467a072b9e47c9e1fb5fbf3f3a04aa0d8b95eab743d0d0e62d361fa4427dd32326d3d152e3bc929f652f7d647bf2144cddf4ec19f91afcb771b16d3d87d60e6f7cfe04e28b794feec74125346c19aab45c6329f871b7860f8ac9f9f8579a50a99f6f18d835d1b945aec5ab396f03099e3b2a9b9f32db63dda3d0e18075c618914d75ec45769d48d7c3f1d2c30cd363c2f3646be6881516434e642a8818c2fb9c3136f2980b933cecf49794ff77bf61b4757158dc9f804189836ff074a1466e86df7e25dd9b8b01dd186aa1aff850053e0b5dced7cedd27c876c808fc55be1dbf40b004b0d1e4bd84d4d24244955febe10f62142844c60a6980ae3e664fc985d3a1034c8dcce7eebc233524413b33ef9c902b8a9dc233b30feb574142c10254a0604a543dd01fe615bbad9f12ccf510548cd7673be493a5963dcc4b956c09b51347f31ae1eecd1af4edd0dcdb79b6e8f7010f5caa6156f17b8a61749ed3a187c50467165749fb0ad05964c606d16855d653c4696983bddee77b856ebba4dcc19ad4dc7baa320a12337605a98e3fb21bc5937808ea40a529a46ad99ab4764142fea9164ffef7a890cb94a4c1189e1c2987482611cb71685b1d9a422b69e8a1a9ac97d2477e619951c7534c236537bc4dc2794d72e0bb8776ac10851e8e1d8fb31f1192ac0dfc42345fcd927b2a3d178228464db7ffa10e54424e92cada297a1b2ae59b69553b66567384c28b627dbcb9d4cb661a94bd94833e9a4ff637f0b230b4fc8baa23f4acf945763258342fae738e5252c94b1ff11d717d2c4476c61c2a8e95ff16b80ec1fe9f79f189784caa04471861af1c61ba9518e10253cc3c94943f61182afae23b38fccb3990aea37dbf135aff2e5a282ad1381669091874a49b8cba25175d16165d3406f8e9daadc9199f8fb0e674c53ec193f4e34321643e1188c3986a94638083e0e5801e06de10f5af51d31ec1b68da81b859ead18b2eeb5c8f6510e479d3abdf9d3357b8a7cf23fd4c723617a59c57705a834cc993b504d9b486592f98df46f3aade3582b617142b6837d792413128582b3e81a83fd28b3b35f48d5b392edeb58e9e39232899b2e80ac3e7808d57cefe9e385373ca8ec439942e133a62fbf61aba94befee9805f03c12cb5379012c65600d7f2eade24d5dc44e67039b3fcd85e243cf60e9c6a1fd39e0ba175b8e193b8f3da857c931d28db55a64ff6bf44076c84e15438ef01c21345afba5fd2e953b24441c8c61b0f82e1f6dbf3cfe6a1e309ce5a58bd60d94f9185421610bf0cbbc8af0428e45e462dc6192aa92d541e023af64c1bebce85d2522882032cbfb650c1e525a1ee1a865d60a06782a68bcb15df1705b957e8118c5198d6fba82056c12397f41e120673e8d14a142dda3746c08fd1b41b30c5b4725d113514fe39ea7a8ca1438a7ce7cb47ffbdcc37c70dca3de2a278500a8a016bffbe97104572bedfb859b054d8ae42337c662e3bce9923744332606fa7ee8f6aebce6c5d1ef3d965b8230c7ca0d6e5b1501debed94fbb458c22f278a96bc56465a401f656b4a9841fc4850e999a53e1dcd2d54a1f52c1d49cc041b90ad585fba7491b64f9ad00878f1108445d443120d12db0051faa9a17dab1669c40ac003486706236fa5cff778fadb92a2c41e238139f077ad97fddff5b368c89cadafff8b9f4d331c7049fd6f914a1b88deb417c8c964aa31b25072451d757f308c26f6779310924d242838df9746a89641a231c957f4ea4ccd0a852a02922692c9ee980ce1cc597c792e235f00de05e63173a7cdfe9797de5b36422988e4a224f75ef7253d1ceeb8522fe74cf63b8d4adb39755efb64ce7b8a181d9e7debb069fba7d24080ef9d45e06bf193cec77f29035cf2681f71289bf5fe3acd0f97588f32b8eb101987f47d2ec6230c8401b1d0c96947927c4ece7b9f99294dcf9a817411325826279114d42e4cfb1ce704588e5b3b1c994fa3a5f1b295c6223385cf822f54a316ce3f9037e20c6ff87e830854a32e96df8d4d775c22a2a7569c36d1a13f2e3ef61f4592ec65789098e88ded442fcad8dae0459c2adcb55169f4739e5378e0772a0d781e09049ca425895e3d454c9ba8d76e6e046233c50c41adf29e65f71af2c34f9a0afa0bd9c64ed907bb0bf1101b5e260b7686d197305e554df9f1b5b646f9f6809bc49d1187030eae86913f7dbc57c5a49e95431e45c764fbf5e532ecc5c6f6d160779ce1da4136710ac36f6e8fa38b951c777d272b816582e2afefb8ce5079548626d5e079c76f5321d576fe00ebcde6bfbc8bf90306affc51bb5acbd54650135f13ed5d78e1a680ee59225466d48c56cce26e52c13f4e4774ff7deaa60768bb00c4e48cfb7e453f0270591405f433b92c253396653227a60d9f10fa75f020acb3e2a6bbe3a39eed206a467d4c0b2374e6871883c15c9c041e9a9d8f854d6b979537fae42d427a78b973978bee89050eca19b3a6194f3bf32348064fe410de91dda9312b3d071d409462841a9c2bb3c647a1f7ebce79b6a1a369bbf09bbaab5927e7cfce07c2a971d6d8a6cd7e0f5da1b24d141057a4788dde12b835f54f6858f1c3bd7cfddc0d0c92378764b61cbae01e2d81220bdcd45d03d3b1087b7170e41296a5a1862c5f6b6914229685cde71132e15d170901ac117818336d233d07bc9e11eb7245fa413c462df4d029d0ab1e8fe92c0bfcf5cc57e9ea00f594e6c32a9cad4d60e58f06cd71775c7053c5799057f5c31f590b159dcf352944251f7c28375bec57a2e934d877d708578cf13fee28527cd008b33e2062329d9fa4749d384915d4149fa961f59379d6b928d4f0118847cdc00661c74afbe8c73aa1bcc89646ac26229e98d24447c7769c2f715d56ee004bd881da3defe1d491c211bb7046b3ad1a8883b607a4e6d33393ca7c004884049c2038fc3648c54eb91df78c887cabb6e9b936e003b5d32bae600d64bd6cba2588cabeaaceab728952792705b6c4db29064870e4e48f68f4e3cd66a17ce66be32ed600dc79585c1fcb69907b4e82d5cff3e41a18b032a3b796efc5e9e2a651e22f313aaaf5") sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2]}, 0x2}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000200)="088bc04f08d572e9", 0x8}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0)=0x3, 0x4) sync() 03:49:33 executing program 0: madvise(&(0x7f0000a5a000/0x2000)=nil, 0x7fe4aba9c000, 0x3) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) mmap(&(0x7f0000a5b000/0x2000)=nil, 0x2000, 0x2, 0x12, r0, 0x0) 03:49:33 executing program 2: syz_emit_ethernet(0x3f, &(0x7f0000000080)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "b60bcc", 0x9, 0x0, 0x0, @local={0xfe, 0x7}, @local={0xfe, 0x80, [], 0x0}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, '['}}}}}}) r0 = msgget(0x3, 0x640) msgsnd(r0, &(0x7f00000000c0)={0x0, "049d81ac55aac21f1baf750c9fdba0805be330eed04828c27c05a5bc853f3698bcf2b6e375689049d36007fd7301298af4496341f2048b3667ae0bce4d07ddad11aef0d61525dddf22f2402ec4ed23806576fe900add407007d4496da158ca2fae3f057671b6d6bb3cadca0fd3f23afaf8ad1c99e2e21d25489c29168b22442f155b42dd3ac6536a488c9b5507fa661781425b49631766a7717cc662d8b7a97fcec48f29dd25"}, 0xae, 0x800) 03:49:33 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r1, 0x1, 0xffffffffffffffff) 03:49:33 executing program 0: r0 = socket(0x10, 0x30000000, 0x7) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000100)={0x8, {{0x1c, 0x0, 0xc0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x1}}}, 0x88) setitimer(0x0, &(0x7f0000000080)={{0x0, 0xf279}, {0x0, 0x9}}, &(0x7f00000000c0)) 03:49:33 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040), &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x8ed, 0x1, 0x1000, 0x5, 0x8, 0x64, 0x100, {@in={{0x2, 0x2, @loopback}}, 0x0, 0x80, 0x6, 0x3, 0xda6, 0x2}}, &(0x7f0000000640)=0xb8) sendmsg$inet_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000180)=@in6={0x1c, 0x1, 0x1, @empty, 0x200}, 0x1c, &(0x7f0000000500)=[{&(0x7f00000001c0)="5c467e873b73369653de9a38b5874a1c3071c88e1c8682af7cf5a6bf0e03613e1bbcd71b5a3de800c6c7e08841f6e1b83f", 0x31}, {&(0x7f0000000200)="897a0571e7a74a49e0060a6a78a0", 0xe}, {&(0x7f0000000240)="3fa35adc0864e9f14c180c5a9e5708bd0cbd0423cd962b6d31f818ae9efa024345e7b4d660c0bf0e996078f90ec0e93f9de553969d3804f316305242664aea864664d92197e9e2f7daedec48aa10b0f4b8712a98ab4d5549736e80ef2f11db023a42640e99582e4f137caff47bee0b0b8c4c70a2773ed05be1dafa53adcfc731226baaab5e1f2c785b1ab6f7795d3b5a88a2535e317d10093b5117c8618bd010a2d8431b4952c0018e3a7b3bb1ca55dc0ebaf94bbd33", 0xb6}, {&(0x7f0000000300)="d3e7d1a6d2c4644728afd3c851310db5f82d5269665248c8f7250af48f5c9e12e623f8c149f6a8aa0032222b36d2bda26447c96086bef0cc1a768f56ad44ca0dd3b5116db56751b96f0ea9353b59d923e5ccdf1c2d4368fabff141daa4b6b9c5d915fbac828d0581d98cc6054e8eb77145f04f50e4f0b867cdaee42edb2962559b8791a03f057a532b8b57341ee45a9ed94f6df2db578a61e7e53505c7d8b24002b0694d4fcc3533ef0ae68a6231cab104b75450360f4f0464cd5958fc9921539fb217a386bd59136afa82506714e580beba1d46edfd8c1e45ec10215cb036", 0xdf}, {&(0x7f0000000400)="becbc3cbddb252d1029d37f382bf120c54752b9aa302ddd33bc866eba2e4ac60c4d8dae0e0fe52e90ea700103b4e333e2f5d4227cc5fae403016249b95241c9f9ecf30c92b007277f4cf84b939c3217ea2bc66973b88a6ee7ba7b9a70cea0a30fc6be151726a4e7160ec573b5a23251417579636b384dfd77c5faf1fbcb85541125ea368b69e9112cfdb12", 0x8b}, {&(0x7f00000004c0)="e10a86", 0x3}], 0x6, &(0x7f0000000680)=[@init={0x14, 0x84, 0x1, {0xaaa6, 0x6, 0x7ff, 0x9}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x6a9, 0x4000, 0x7, 0xfc00000000000000, 0x1, 0x119ae238, 0x36b, r2}}], 0x40, 0x20000}, 0x2018d) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000700)={@in={{0x2, 0x2}}, r1, 0x800, 0x45fc45c4, 0x5}, 0x94) bind$inet(r0, &(0x7f00000007c0)={0x2, 0x3, @broadcast}, 0x10) freebsd10_pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)={@in={{0x2, 0x3, @broadcast}}, r1, 0x5, 0x6, 0xe01, 0x2, 0x3}, &(0x7f0000000900)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000940)=r1, 0x4) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000980)={r5, 0xfffffffffffffffa}, 0x8) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000a40)=0x81, 0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000a80)={r1, 0xb8d}, &(0x7f0000000ac0)=0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000b80)={r6, 0x100000001}, 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000bc0), &(0x7f0000000c00)=0xb) socket(0x1, 0x3, 0x2) accept4$inet(r0, &(0x7f0000000c40)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000c80)=0x10, 0x20000000) r7 = openat(r4, &(0x7f0000000cc0)='./file0\x00', 0x8000, 0x0) getpeername$inet(r7, &(0x7f0000000d00), &(0x7f0000000d40)=0x10) symlink(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)='./file1\x00') mkdirat(r7, &(0x7f0000000e00)='./file1\x00', 0x0) r8 = socket(0x17, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000e40)={r2, 0xfff}, 0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r8, 0x84, 0x8002, &(0x7f0000000ec0)={r6, &(0x7f0000000e80)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000f00)=0x10) recvfrom$unix(r3, &(0x7f0000000f40)=""/84, 0x54, 0x1, &(0x7f0000000fc0)=@abs={0x1, 0x0, 0x0}, 0x8) accept$inet6(r0, &(0x7f0000001000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001040)=0x1c) r9 = msgget$private(0x0, 0x480) msgctl$IPC_INFO(r9, 0x3, &(0x7f0000001080)=""/250) 03:49:33 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000000)={@loopback, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback, r2}, 0x14) getsockopt$inet6_buf(r0, 0x29, 0x25, 0x0, &(0x7f0000000440)) semget$private(0x0, 0x1, 0x110) 03:49:34 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0x3, 0x7ff, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}}, r2, 0x7, 0x4b99, 0x9, 0x400, 0x37}, &(0x7f0000000380)=0x98) r4 = accept4(r1, 0x0, &(0x7f0000000480), 0x20000000) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000004c0)=0x5, 0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCADDADDR(r5, 0xc4704434, &(0x7f0000000200)="7422727c7dea02d665c957e53be3697ec23f0908cd8ebbb6ef5daa8970f92722b7f61b189be6a805099f89eb51ee4f2ba6815cc18fa93bbd3891e06b0ae19d6a82acdb029f6a8eda591eede1a0e92d0c0d17f712834f3e0373ca248487d0df936f8b5765cdfa8173b296114af617b42e2cc1b0873ec8ea9b873a731fcd3d7dbe5b6349f2d3df3e286b2661d2ec") r7 = msgget(0x1, 0x80) msgsnd(r7, &(0x7f0000000400)={0x3, "223bf02ded88b7f1afa79181dfe114de6eeb0149793e2380352c18c337701fe22ce8c58e9910932088d173daa947ee70145ef454a4aee9bbc194b350dd2693b08f27d180302ecc0a65ba412c2019b0471ae1bfe27a0342a8e9f00d9119eea7bc3be63212d0bc2cb4477f28691f6b93"}, 0x77, 0x800) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x3, @loopback}}, r2, 0x0, 0x0, 0x1, 0x7fffffff, 0x9, 0x3}, 0xa0) setsockopt$inet6_int(r0, 0x29, 0x13, 0x0, 0x0) getsockopt$inet_mreqn(r6, 0x0, 0xd, &(0x7f0000000500)={@empty, @empty, 0x0}, &(0x7f0000000540)=0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffff9c, 0x29, 0x2e, &(0x7f0000000580)={@loopback, r8}, 0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f00000003c0)={r3, 0xfe14, 0x6, 0xfffffffffffffff9, 0x9a0, 0x2}, 0x14) 03:49:34 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x10048) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$setstatus(r1, 0x4, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x1, 0x1, [0x8]}, &(0x7f0000000140)=0xa) setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x2}, 0x8) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) 03:49:34 executing program 1: mlockall(0x3) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f0000000140)="57cf20fba721d4a9ecee1a33eb38a2c1b7eba2debe01e09018b105d6498a45e7a35ff2ac567079e7dfe3bc02fed8415631fb58df500a55edf8aad19790cbc0185144ad0699645c80b257e5e6a693bbfe0fcba776bdb4e642ec4af4e4abf0743ab5d945013f5ef1a92ea185096cc7f0937f329911fa5bba8789c603ac2c8790cbae3468acf41a537a9bfcdc72020ea5cef5d558757d265a2ad32e994c7f87a363f418fb441cdf5344a5abc81e170afcaad28ca9cd9ec5bf7fdbadd81ffb69a833ce77840cc647e8") ioctl$DIOCGETALTQV0(r0, 0xc1004430, &(0x7f0000000000)="e20679763452d051d082586d31b7b4e2d122f4c351a2635fd62fa9c8cea9bfe251142f4252ec93b193e14fe004c8509816de48c1af0c17a241cc8b7ac8cdec141dd5e812af171e71fdbbbc9d8934aa08436c2538da2ad959e9f76bb9f7b913f2b398eab8c06e0e4e0d30bfdece5bd6b2e684c4e5b09755a7889c4aaf36657e7cc1620455548dca87e6e186c670a90fc0") open$dir(&(0x7f00000000c0)='./file0\x00', 0x8, 0x43) exit(0x7) ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000100)="b586ba7c1953c31aefe3ee7a8d0362fb895ca38c3f2da54125704c3513992fa0eaefb27bde987916db6becb3b6815ac9253a8946e14b407da224babe") 03:49:34 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) semget$private(0x0, 0x3, 0x12) r1 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r2 = semget$private(0x0, 0x7, 0x10) semget(0x1, 0x3, 0x40) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) semop(r2, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) r3 = semget$private(0x0, 0x8, 0xfffffffffffffffe) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) __semctl$IPC_INFO(r2, 0x2, 0x3, &(0x7f00000000c0)) fstat(0xffffffffffffff9c, &(0x7f0000000240)) open$dir(&(0x7f0000000080)='./file0\x00', 0x100400, 0x1) r4 = dup(r0) ioctl$DIOCXROLLBACK(r4, 0xc0104453, &(0x7f0000000340)="2a6717c72df3e3038735151b39dea259a9585ec6cba5c0ac86b714d4db222a0f2a1238c21da924562dff4d82a495eb8d3a75b2cd9f5cd7c553397b229a07369588e57e9b1879e8247a67fe8e3d98c6fc858c2d02366dc4610d8e433683ecc2daab8cee48126a7a203f04fcaad54d1be1edffe84d6044470e99e4f9ea2587c158df2139beac38553a1bc7e4f129e232e13914921475b773") madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) r5 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) shmdt(r5) semop(r3, &(0x7f0000000140)=[{0x1, 0x0, 0x1000}, {0x7, 0x1, 0x800}, {0x3, 0x80000000, 0x1000}, {0x0, 0x3, 0x800}, {0x7, 0x1000000000000000, 0x1000}, {0x0, 0x8, 0x1000}, {0x3, 0x0, 0x1800}, {0x3, 0x7f, 0x1001}], 0x8) 03:49:34 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f0000000000)={0x10}) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000540)) clock_getres(0x1000000000000004, &(0x7f0000000040)) 03:49:34 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000600)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000640)=0xad5205b9) setsockopt$inet6_tcp_buf(r1, 0x6, 0x29, &(0x7f00000000c0)="3f911fa988cbac88451174fd1fcc4a525281e3ff64f69afb5cfe", 0x1a) setsockopt$sock_timeval(r0, 0xffff, 0x1009, 0xfffffffffffffffe, 0xaa) r2 = shmget$private(0x0, 0x2000, 0x230, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/120) shmget(0x0, 0x2000, 0xd0, &(0x7f0000ffc000/0x2000)=nil) sendmsg(r1, &(0x7f00000009c0)={&(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000480)=[{&(0x7f0000000100)="66d314321bb08ed4dc720571b761ce3d4d01f3b0d6d60d58975f6008d0cb6bb9209ada8d7c931a568e945de4e1193f8976ff2057757d4e10cabcf0a051aeb49e72987c125646b54484bf40188d518cc3d93020eb9924b7392fb526dd56a623b725009ad30491660b3d87af6dacf4bfb8f11650935ca07b4ce3c70ca1538a986cfbbafa1beba2b0be149270239264a41cad60047e91de907c7febe5ff98e4bc6cd820e3f27509b65933cfadf7c8c2b499b7de2e3256706d715c128f34ac23553337d438e7c6f801fac677252303dd7ff8713f5a2bb0bbfe4ffda665a01f56e57691c006e524ef0c7d2413f17179", 0xed}, {&(0x7f0000000200)="80101685b5c8582da8b96dadb60788e190570e9a94ee95784c96c1451613cd8894dc90c8185d9dd9c9c11ef6e5f216a8834f4051a18005aedda0cc28f9644b9d5232943647041ce1593bc1e574acc774f122f33baaf0184bec3dbeff451fa38af6e816a26c811ae4ddd03ec7bbf146a4be1d4cff3fdec963014dcd31da0079b061f39e5f93846c14e35d821916e0c2373cfedd977beeee76da7fc265c826754a07874ad0271f66d3f1c94fc714f2cf0299e1b3760872ce835d099ff2f1b49ee3433b5da382590ead20d3c16274442bd89ff9f291f81c99b8", 0xd8}, {&(0x7f0000000300)="00dd353195a0505ddf0e2869072cbc6448a1af3eaae956a198d03c886e5663c53380204352a302db467644989549d19c3683ee026aa4cb62690799c8bc2443b4caac1a1e617256495eaea09ad9b137f6dd0d24e12e24beabbbaeb7556cf5df9a8d38fc912b58f8fa487e3be816a277d97b42d68c7c64ce927096cadc3ebe3b31b01c118f19e9265a621ecc58c8669e99d3bc030d095e0a1b3153fb56f656e342f629", 0xa2}, {&(0x7f00000003c0)="a6b2cd23d64c3661c262569dfd45ba9a4a3b811bf2aedafba941426432556938375c555315cafeb932cb2014137dc5e8e3839aa117dd64ea9231e1dd18a1b5a832bacd4d9bbfacfd3984e6f698156bc4e4dd0f6135e9644b34cf416e5634fc1deff08c4f3273697c7f714bf58a75a12d509a6b4881bfe77d9a9cdff6ac46cceb0aeed4327661b8075a3c635d173c8c1c7386f5", 0x93}], 0x4, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"], 0xfffffffffffffd21}, 0x0) r3 = open(&(0x7f00000004c0)='./file0\x00', 0x2, 0x80) r4 = msgget$private(0x0, 0x80) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000580)=0x100, 0x4) msgsnd(r4, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x4b, 0x800) 03:49:34 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000000)="bac5eaece02493778ffa1e8941cc3e758bd0efdde5c1da3f9cc2c6a35d8209c2397befffd694d7e8eb4a2d1598ebe70bf1e19f1227020abf08e40c2e3b9aba8db642cfb386504161ec21ded6b4315708a5376f5338fba88c307cca2b2533414ab24afb53990163ee52757f3b5b657024f57f5724843271a3682c8ca0c2f2e3faff41c50098102e7929a7e5fa85b2454923c0ef6023b814a99c76d2d7aecc19e21830490f0abf58228f381c6f45170636cf540fa1c855e3b7db329d14c32b427eef6df74d5e590f417baf7295d4a34dbcec32d93d70a68091a99bdd0103ad") socket$inet_udp(0x2, 0x2, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000180)={@local, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x7, 0x0, @empty, @remote, @local, @loopback}}}}) 03:49:34 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f0000000700), &(0x7f0000000740)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000140)={0x6, 0x48dffbec, 0x6}, 0x8) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/138, 0x8a) r2 = getegid() r3 = fcntl$getown(r1, 0x5) r4 = getpgid(0xffffffffffffffff) setpgid(r3, r4) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000000280)={{"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", "6a0a63b574e634c45f9ddea397918a2fc95ae6c88e3ab8ba3b1cb3367a71f6a9", 0x40, 0xfffffffffffffffd}, &(0x7f00000001c0)="dc55dc93781d583c92eb6fff27931926b2f0da611a069626f8914a3ca1e2f1ad056c087e5ff9bd2c0132833f2f98a454ae21c220716dce23bb847853856dbeb5522271201e9e083dc23bb10a7231686d5267394a367be11422b26362a471f3520e0ba724c1d5510e3bebc0314fefe15a3dd0ad38ae84fb22ced827caf56e2109f3574f4f4f712a1efcddbcc069e47ed0515ff67c55d4a8d1e01829764c85a622a776b7fe1beb6c1f587529", 0x4, 0x10001, 0x7f, 0x8, 0x6, 0x3, 0x3, 0x1000}) lseek(r1, 0x0, 0x2) setregid(r2, 0x0) socketpair(0x0, 0x2, 0x1, &(0x7f0000000180)) 03:49:34 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETLIMIT(r1, 0x8004667d, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x8000}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0xa0, 0x4000, 0x5, 0xfff, 0x8, 0x5, 0x467, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r3, 0x6}, 0x8) 03:49:34 executing program 2: r0 = socket(0x10, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x4, 0x4) close(r0) 03:49:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x1c, 0x1, 0x0) dup2(r0, r1) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00122eaf66696c65302f66696c653000"], 0x10) getsockname(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) 03:49:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x480, 0x40) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xdb9, 0x101, 0x9}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x1ff, 0x4000, 0x8, 0x5, r2}, 0x10) r3 = socket$inet(0x2, 0x1, 0x6) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) r4 = semget$private(0x0, 0x7, 0x31) __semctl$GETZCNT(r4, 0x2, 0x7, &(0x7f0000000180)=""/81) getsockopt$inet_int(r0, 0x0, 0x4, 0x0, &(0x7f0000000280)) 03:49:35 executing program 3: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r3, 0x7ff}, &(0x7f0000000280)=0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="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", 0x180, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000300)={r3}, 0x8) openat(r2, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 03:49:35 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="01002e2f66696c653000015656e2738f56e892f0c4c75b05f682e1ea236d889273a3248531402daee580fb1efde2a4ecc9d6eb75e3db5c72609ad6389282d127cb7b5fd8bfac9a228d73b0b1f2cefe4d42a389f7a9157e4f8a9c367671675a944c371a8f1da76261cd528e08d295b13a9e17e105549b8255b928338483dd02a215cf2ba677beb98b944077d5583a7a705c206484bab40b615fd7bc046e81816694ab4174ce294b1a0dfc507881f724a8a10b38b13b0562f69793d2500824a660e48429f5e80bd2217a92af46c3"], 0xa) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x25, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) 03:49:35 executing program 1: socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket(0x1c, 0x3, 0x0) syz_emit_ethernet(0x7fe, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x3c, 0x3, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xb101], [], @broadcast}}}}}}}}) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)='x', 0x1}, {&(0x7f0000000040)="e9e4c24deb13a8afbba306b8da6d8366d842eac653f122189711", 0x1a}, {&(0x7f0000000080)="f644e9c799823427b2a7addbb0734da229205cd59e7d", 0x16}, {&(0x7f0000000140)="3b59f075a3e3898c7b9dbcbd06745b0b83bb6159bbd753592984ff45d27d60ae35b080d7d880983d3a36a71cb8ac2f8ffd96b88c3040fe91aa5615039835a498b4bc54d0370e95735d29579302da6c51ca626a1a", 0x54}, {&(0x7f00000001c0)="e591cdbddf4b88bc914eb608fc42b60cc367689c5971f0de4fd5a222c9ef39d14292fda0ea5b0621bb348e604f2209c7dcde2b03d54562ef25efdfb012a508d429e0f15c01561a5f15bc05d9e9de6866b3e2478f1d57c9498d1810134068fa25fd7d38ec30e29e22ab50eba32010834666f1af278bb60c90e5a614733bd1ee7acba99ed99f36e4bf0b3246b8f865426ae5dfb4cf469552ff9d279efaac33c1f4789ab6dd19a78ddc4b747cfee9eb5f0dd4790f3d30dc4e452603bf5512437c0b5381e9bfc5b15ec3ab5af4e5", 0xcc}], 0x5, &(0x7f0000000340)=[{0x48, 0x88, 0x6, "74dc040a5851b7f0a90f8abfdcc9c32f632eaae802d7e5a569dcccd661f2a2c9d0b953c11ff470b1322e7c353d56cb8b0b"}, {0xe8, 0xffff, 0x9, "3870fd6389a6128d8a35593cfa577dcb6ddd328e0171fd430beea554edbf8462aa5ade96a23d34dc66bb8b418a4d49153c6cc495b34309df978b1a35786ecc8e526d81ea147dfeea458bc4f22ec7ff5f929b3b353bfbca88b20daf7f05d609c48742ebe97d6455f2accfaf3cef54fee02c98c3972c32452e3159204607ff179f21b829a78ddf9235f019fc1d5bd659a9b6c150081a410e6488f49c4a741d930f33d47ecd32678b50ac12202557b01828fea184eccc1bd5bf13bba03c6e6ace82129c726b5b1697ec373007177b9c51ed96ea2397f59b1c"}], 0x130}, 0x4) 03:49:35 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x8000000000020e, 0x7d) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') ftruncate(r0, 0x20000000004) read(r0, &(0x7f0000000140)=""/208, 0xd0) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) 03:49:35 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x7f, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r1, 0x6, 0x8, [0xffffffff, 0x9, 0x7, 0xf831, 0x6, 0xffff, 0xd57e, 0xd0]}, &(0x7f0000000200)=0x18) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r2, 0x385e) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r4 = open$dir(&(0x7f0000000140)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r4, 0x4, 0x10048) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r5 = socket$inet(0x2, 0x10000000, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x2, 0x2, 0x9, 0x3, 0x1}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000080)={r6, 0x20}, &(0x7f00000000c0)=0x8) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6, 0x11, r2, 0x0) ftruncate(r3, 0xff) 03:49:35 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0x1c, 0x30000000) r1 = socket$inet(0x2, 0x20000002, 0x17fffffffffc) listen(r1, 0x800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000280)={0x0, 0x1a, "ae0d8c6b5400b4f3f6222f24d5c26ce3252dfac94f0aa4c9c288"}, &(0x7f00000002c0)=0x22) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)={r2, 0x1, 0x7, [0xfffffffffffffff8, 0x74, 0x7fff, 0x4, 0x1, 0xffffffff, 0x3]}, 0x16) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)="7246f93c6023b4a4eeb11c384086ede5cd433dff0f3a57d9ffe61ed493bd41da289a2eac7ba2a23a695525f9943065a41400f2dff8689c2030", 0x39) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000001c0)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0xfffffffffffffcbf) getpeername$inet(r0, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000240)=0x10) close(r1) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200, 0x10) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000080)={0x98}, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000140)={@rand_addr, @multicast1}, &(0x7f0000000180)=0xc) 03:49:35 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) close(r0) r2 = getpid() poll(&(0x7f0000000000)=[{r1, 0x2}, {r0, 0x125}, {r0}, {r1, 0x80}, {r1, 0x104}, {r1, 0x45}], 0x6, 0x2) fcntl$setown(r1, 0x6, r2) close(r1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x55}, 0x24) 03:49:35 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)=@file={0x20200, './file0/file0\x00'}, 0x10, &(0x7f0000002540)=[{&(0x7f0000000440)="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", 0xf0e}], 0x1, 0x0, 0x0, 0x80}, 0x0) 03:49:35 executing program 2: pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x0) ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f0000000240)={0x10}) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f00000001c0)={r4, 0x80000000}, 0x8) getrlimit(0x7, &(0x7f0000000000)) getsockname$inet6(r1, 0x0, &(0x7f0000000040)) 03:49:35 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x40, &(0x7f000034a000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/165) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futimesat(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) shmat(r0, &(0x7f000018a000/0x1000)=nil, 0x3000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x10001, 0x0, 0x2, 0xc0000000000000}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x2}}, r2, 0x3d, 0x4, 0x1}, 0x94) 03:49:35 executing program 2: unlink(&(0x7f0000000100)='./file0\x00') socketpair(0x1c, 0x0, 0x8, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x29) sendto$unix(r0, &(0x7f0000000040)="1ddd2b42869553c179969800d4ea5b6f0125fc6681d5e7539dd1069ebf95aa7ad60dc41bf8ca8dbb454f6d177e91e06f3c25e1decf48a261c904d1245e6dae11201ad8fa1417516e8a2fd6fa62e13914f5683f43a4b0e4fdc93839661dc8e02e258f7adbea23e097955590b2da80105a5db95f1fea437ebe2bd75f1ce830d3197ee4a1b45f3e", 0xfffffffffffffdd7, 0x101, 0x0, 0x0) 03:49:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000203f00000000000000fe2e840a80"], 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xb, 0xffffffffffffffff}, &(0x7f0000000100)=0x8) getsockname$unix(r1, 0x0, &(0x7f0000000040)) fdatasync(0xffffffffffffffff) 03:49:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r0, 0x80044403, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="c7684045105cfef51d661589c65d6c02bf47dbbe317894c9ffbed97067e117493d135af1a2433dc79e57241531689c98eb4cd2e98ca15d525830fb18ff947f2bd03d2b7016737e255fd494f5ae40cacd5cb6db6fbbb38b9cdec46af6cefc02bad55847f8035962f7e924c397ab5fd426c277f97a8b5d810c712b4726d3b2ac2bf4844378a19c56831ed1000161209467f2b7e03bd85f7f0c4a61287b5b37452257409656a567dc4ecccce5d442aa04756ccbb0dbc70433a506ada49a749a91") 03:49:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4(r0, 0x0, &(0x7f0000001c40)=0x1d0, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r2, 0xa, 0xe81}, &(0x7f0000000280)=0x8) freebsd11_fstat(r1, &(0x7f0000001b40)) r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r3, &(0x7f0000000000)='./file0/file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000001bc0)={r2, 0x8}, &(0x7f0000001c00)=0x8) fsync(r3) sendmsg(r1, &(0x7f0000001b00)={&(0x7f00000002c0)=@in={0x2, 0x3, @loopback}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000380)="affc885a80a86a5beb31cff1129eea20e4d7016ac7b7b9a3162b8b4978baf3bbfaeffc9afcf9f2d91dd6dcf32911c12305d58e16dcea3f5fbebac7b0f8608e99c8767eef6e73a51ebb371e9a139bc9088730452ab41cd4f75ef7eec57e8fe696784049de01867b016f44dfd7b0a4cd4339ec505591be52356ddf52552176700b133a6618fc80ebe2fa98384238c47c7b41855b3ad714bcd573f6358c5db5320cc915f2e6e16fa5982e37591033875ac94e2ae16b415b13", 0xb7}, {&(0x7f0000000440)="15e7baaf16fa3b261bd68931d33833be761b0a5e0491fe1c1ec21c0ab1177f3bccf5b8c5d450c64fda64505c4247d6c2d9bc9a73af6002fa21df7a79579140f2696d24f3897c88eada6def4add5c40b745ef0aefbde598e5101edafe9134bf9ea6beac6f7792c7e17254002514bcac88ffb247", 0x73}, {&(0x7f00000004c0)="2ce5e598b0e74bb9aaf9c1400220b5afc9e0a18c7daefe1321e6404fa91c450e21da7123bda925dbb864856ecb15871381754d46fa9ffc1f80f19d7d0ad97c71d5a6811d4811e5a80fb7fb67465a829d1a8aed118ea80c27188d6fbdffeed7440d1b3df690443c46883b4eb440d8bb3273e963a71beb589b1305d00ddc0469897300c59632", 0x85}, {&(0x7f0000000300)="82cec585c4bd292777982674f3707cc094957a32fe342a31e4728182edf24a205e8c7ad9695bdebcd2393d06a9b596deecd4263cf59b5ef63c714c88b5f92d27", 0x40}, {&(0x7f0000000580)="8e748623fd3dcf3a67422fde1b73fa3394fd1cba7ecdf45854da922aade286cd938f1f2d48736a2cacfc283e8060ea9b17962f07f2f636765553bca71058873f1ba0bbc7e089fa27c93412ac1d5ab9c48d77a1da6a59df022038fd0a969eeab1ac", 0x61}, {&(0x7f0000000600)="f40aa934f1cc2805110d8755970cb6356bea82df15fdb442124a0c3a1637fd957661d2417d173aea037fecab2478077d8773a8a0c9fbcd08cbe1e03d681d8e879fba8c0bac693563f77da6d5615009e14262b81317c3efe3b69302cb4f9cc29ae2cabddec61caeb4148561a5762a92006214c8eeb73346a6e9a0e7ea9ca86e403d6b4a8b7e03d9d444b997cfb39de6d71f412e73141b658b0ad4226183f227a8270c2f572ef85a915c5e15729516cf5072271f3a7bc356d9f58f89e2ed431416f5a5e9cae185adcb5e6c59a2d7f193b02c64922d", 0xd4}], 0x6, &(0x7f0000000780)=ANY=[@ANYBLOB="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0x1348}, 0x20000) unlinkat(r3, &(0x7f00000000c0)='\x00', 0x800) 03:49:35 executing program 3: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1d, 0x0, 0x11d) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000480)) mlockall(0xfffffffffffffffd) sync() munlockall() pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x8, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000100)={r2, 0x8}, 0x8) 03:49:35 executing program 0: r0 = socket(0x0, 0x5, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, r1) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(r2, 0x6, 0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) truncate(0x0, 0x0) syz_extract_tcp_res(0x0, 0x0, 0x10000) execve(0x0, 0x0, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)}], 0x1) 03:49:35 executing program 2: r0 = socket(0x2, 0x2, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0xb9, @empty, 0x68}}, 0x0, 0xfffffffffffffff7, 0x5, 0x80, 0xdad4, 0x3a00000000, 0x2}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000580)={0x0, 0x1000}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000600)={0x1ff, 0x20, 0x0, 0x0, r2}, 0x10) r3 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000300)=0xfffffffeffffffff, 0x4) getsockname$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000640)=0x1c) socketpair(0x2, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$DIOCRGETASTATS(r3, 0xc4504447, &(0x7f0000000900)={{"27affebfe4e12e9d9c7e025ad96a031ebf724e6b0119d12b16d17e3f64099cf33b5aa1e9494348e47bb1e956926d0f7cc0496054329ecc656a65a395f91877aa20db333539a50904a55991d08da7c7a327b003cd0e6729547b080a884fa542885c413354e217ea01876de19270a83b7c4582a4cccac4b4ecba1d7d8811a63860534bd0fabd0d98919adc502dc6994d89363eeb939e560d70f6f5532261e184e5cf13dfc66643a0a33b0021b1438608c448fabd0e1b2c1a80a9fa7683a920f0d79fc0f6cb0f3d007cfc33a3ed3b529acf40f9ec18b45f7d227526ed093d17d09e0932af58159686a3aaf0df56a22f35839efd55d4a59eac2ed83b7462d0e3292ff029dd8bc9f7575bf556f17c356af809e2b70d1660fccd30b21f144234597a5e7c79d26e5644979056ee319b2894dcb57220fc554987c208df5a68af5827be3f0635f80599f4beff11790731edf11d76dbf5048c84e822b034cf8fc862190862b1416afe92c431b0b72993227e5352e306d610bf38d1ac6706c68e6cf9f5677a5cdb2363943305fafd171c73a577bcc127b0b7d2b904e956c21270192c8572bef0175634d0b2b1ff1339331ac1b8069a1638b078b2b216892fdd5e7309748120c4dd7ae9df59588b961c789ce37db4e686df8ac427c5197037afbf3fcb00bc909d3cfca7ee0da77525ce88e5f361db68496907d61b8d90002f0872ebc8ce775c5651a980c82ae224d07491f881a2e42a9111be447d80d8933455d6fdc7979374641afc306ea19223d519fc630e013f4ea1277d47da22f473575b22d6a2d53877290cb1a599381d59cd5e2d82a04fb2c954b1d0cacd7a0e2acdad17ddd567214425dab4e96db285bf2f362a68326638c8d5ffad6c1763ef48823669f82c1a478e3ea7bf590380b52718ef1c21da087227c3bd2f550160996f60a0ad158b1c22dc9d5ae6f078c2088eb053e3fec1f4289a6ef3e5649bfa062d081dc182c0034162db4a8d92909cb49df7106fcf1c45f0c7a268aa44ae934612a814a589421bde083156d947d1bf56b34c88dd85d81889f2ce88d09bfdfb7d9e6a78f0eac77847ab7b29306d19bb30cc0150b9b671d193c0571460c5ade2aa8b1f47f83a18717983ea88dccd827efdd5c6d74211506166d36d5032b18febc4084ac323397bdf9f4881517f93de61c59f6336b2c406d758d7747ee156444667f59441c1fe65c97fa3f3313d99c124d60481be294d47ce7004fc33f015e53ae238df43785ec2adc4b542a76d04b0aff44637b3d2918d08cfb9ae3bfd08e1c6899582819e75499848785dbbc3c84ac05faae967d29a06a992fdd2a2e66bd99a733d5e401c4618ca56dadcd9f27728cdabbd579c4040d613e74838ec0ac5633c03ba63857c69c483bf4da2c6cc3e78b38d432ac5884a01ffdd05b9e929934bbb1619c6bda20a0a4bd67a", "a04daffb90d79d93b2a3cd125de32ca2e22030455fa95fc4c32af3f1579dd1fe", 0x0, 0x3b07}, &(0x7f0000000000)="4c03939cee358586170d110cf104106af820be3760e9d6d2a8169b5647e9b288279b206e61f5a7d5227b927e34af291effa981266b376a253942a04af410b4b276ba1a99b80b5957bcf0e5db42d51ef9635eb7785eb851dba7876001fb66dcc0ef4826a5224ca2598a7467c580f9c65fe19741fe1f", 0x5, 0x200, 0x3e80, 0x1ff, 0xfffffffffffffffe, 0x0, 0x8, 0x7ff}) bind(r4, &(0x7f00000002c0)=@un=@abs={0x1, 0x0, 0x2}, 0x8) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000008c0)="df", 0x1}], 0x1, 0x0}, 0x0) r5 = shmget$private(0x0, 0x2000, 0x30, &(0x7f0000ffe000/0x2000)=nil) setsockopt$inet6_buf(r4, 0x29, 0x73, &(0x7f0000000680)="2331977c16d38152df707653ac97efb63a1edc09693f90dae05ed8eb4f479101affc5be63acd90c0b376f241ce2fd39205c011fd7626dbb34dac943fc0440af5f3bb23224a22f4032b0778f504d0c026df427f1c9ef0df48e083f167c94f29d201ac657e6d9a613b90ea8eff05d2364539faec3deca37e0dfb3e943642245566160be734700384f86253f7fe91549d7560e44e14d87e577993a9ec7cdfde0bb60c3a8cb27945832999c65c59018b2798a81f11ca8568e1e5a5fc1175748861d56dfa7931ab8885e69748", 0xca) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000000780)={r1, 0x40, 0x686, 0x8, 0x9, 0x73e4, 0x6d6, 0x6, {@in6={{0x1c, 0x1, 0x9, @loopback, 0x800}}, r1, 0x4, 0x3d6a69e4, 0x4, 0x4, 0x5}}, &(0x7f0000000840)=0xb0) shmctl$IPC_INFO(r5, 0x3, &(0x7f0000000440)=""/201) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f00000001c0)={r6}, 0xfffffffffffffe52) sendmsg$unix(r0, &(0x7f0000000280)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000001d80)="1ec2ea4f3abe620bf0269bffc08ce005f51c3cd5cb62c7bd6f8ee201c313e2f54156503a6346618b944c263f8bc389e4ac8c2cb28a7e636052b41acddf98917ff939186e7fe29b680d524baeb02651aaf3497b81a97b74142267ff4a7cb75b53cda9ec458583541d914cbf9df478a7b626dda8f4b398b4ae6908449f55ce67c746b51a5c6bec814e8c76722deaebc89c718f009738e6ece76cfb7105d5d4478ef6b9d05e4de0c65221752ad74f60ed0127d4cfaee79d48f6efefbab0073ecf9b668efebb0c55b672e1bdf921ae1d470bb33cc991a90789f0d42e550dc31e6067b2274611349feed9f7679c2c68dab2362270828e31c2ed81f363c9695d5a8c868e6060a842dbde972225d59c8e7280d008dad90316f8606c163bfd1509e54a8152a517ccad69f67a603da140e5f0b5c415719cb0e3c20a24b6873e7ddd5cc2c903b2f96d5a21623f181f0c1a3054e5941295274ef305faa97a194350be1b1e72692aaa65577b248bb079aee9fc04def7743b0be2ed5ba5d0b010806fc7137750374c49df5ed9d2f74fb4fc5453074422e2e06d26b5c2a9713367b9484be34f2653eaeeb8e9148e74476df7d7e195c38fb59bdb1c00a66b3bbae7f5249daf41854226f425a197a287bbeb5157da35c45fdfbe782b130d995e740aacb2f935a99b2813956c0532b1d89c24c182e74d636a43ca3d7306f5335b341409c21c6020c07c3cd49e38b16843f32a0e4c742f775a259f834e8c19b6f3fe460250fc2e4c21265c24a071c0b3c46b4a224283f96ea31ca6831a7a46894a2f446c8fe856afe943ea3fd820fcf0eb2ed142d23d25726e9c68ca10c3a7438838aff595716c110457fde5620c5611ead0151903dc9f20148fa50075c71f39941a937b72fcdefa204dc4766e284ee6391cd64f0b3350f724dd63fed35dc23a24ab6981dcede5873e5bfa4fec09512bb6c37f15696f9d8e4270cf6b97335e28b0db47b7738f3de99139a1e1619f55c4fc877985ea9c44656763ea1aa7bd56450b90ff8aa62542fc0b15fa1be318945c25d4e637969ec1d11b2b29abce52f2191dd30e2a96562fdc592313298b54cd4855d05fec58220a6248954beabc3c81a85833aeda158a43cbdde8235b8fa3438b98b0f867b06d4339005df0eecea7fab188f3c158e560e36120ca63b8b7ba681f81b1cc71d56a9b8cd159c679719a0d7ee44ef73b9f2dcaab00cffd110ceba23e66ae0d4b8308f13c19de3000fb5a6dc32826cd2a23e9272073baa671addebd9999d1bbd36062b2a31091ea75593033739dc05b542c67f519fad6d7d159f5bf025244b884b130d3799ad3834943f203fba5cf07cfd4858e0ff86c1a34c31357e9d82a8a30b4786d345dcd4483cebc4425750c07e94cfd14959db4acc978818f4d94c08d54deae6a65dfeb8320d1a6c106908c8d2f837aede7250519e194e2e067618acbe50c2b19bf92f5fe2f2a31bf08023dc68389086490a46e89718c53de0963448405b54a4fa3aa9c604f6e9c3ca1ffa35dab60e517df6214f35cf40058d34dacb4434033c34da4eb07d6beadeec45495ba8e8d368b5b080e2e64b1230351720e5c43afcfa524d0a0524b9e25a2953dacb05e47b25513637603d072bc0e322e72480fae1c57ca3d1a3dc1ecf36807c9dd3e4bbcb7119be7fad1c39556211ea16f032e9251da64b662a0e7950038483a01394df61e41d7d097b8e5559903edcbbbe90bac73a5a39e9e6d90fbe34ceb036ca5fd2d92738e822143b2ac1ca37d424c5b121c9df4387201b37f273bbbb4f8fe416942c336a9c0da3b702923d177ca0fa2f79f20092f58f471b015f20b9142a8423f744a14abf834d65fcf7ff6bb8f7cc2b01fce6dccf38f88312fe298ea9963cf2b2bf7475ab9a4b8446703f86275e6dbf44922b7320a8bbfc2afe61975a75cd74a996f101c70b814932b8cf64394b38113b19898d3f054f8eaa133cb5c8420e972cef39a820df4fbe1efe1b13b46351461cc8beb55705365d1786d6d9625f0cb2e6f917e7894a0d3f57b5513eab9954f13b55743e3f5ad73435ea3d4066d98aaa35c5cfcda33b374acd3373e9ef7474dbd56e75a5bb60198b43fc35d2b1399e60cf4d394195e45101a6fb97ce5bdbf3f0660e03584206d969de3df90403e9ea0887a11b6ee0f49d20c74e73d0ef9b083f299153dd17c43237e622c1e7747d1df777c2d30019c722834c36ddce4bccdd9f6b8e27f72783cb7a41c13a56cc896650fad33630a80a05801b2bf2f2daa26b8adda965c27463cc489ea290a88ef02165e6e360adc38236d54a5904e7b007241e376b32ea2116fe83fc5ea94f9815a360b1b15283c427ac5853d7f3c2fa008259ebd1d97451f6e436a7e2c82b1dea3e07446e36a4e6a64b059d1d140bb43d9330b6232de23649c7792a36a19677f7424dd4940b34cf12311256661f54614c9db5a720181cd7a85fe12d275cd7c4aa8a6956fabfbbed1b9d10a704df58c9e5ca894294c9ed1339b07fc0ed8c146c3fb0afcbe717c1c7ff1302cf305fe31af42cc32d954766c51b031670cad2f771032fe7911dbed0e6935297918661aea3230dd8cea22d1cfa00a0224180f59df5061cb06892b700193bcef64c1bf91e8b824a981aca16cd60b341f803c6e73282cec8ffa71103f1d0181aceeacbca0d49891f9b57f786662d1a9d48347b021912343b1b62d8b5e27d6e8cfb7bfbba62375440a56d989e21ccccbabf467d66ad5926f345196057750e9d7b2ab6e778ef798b9972a97fd1574d929265f40eb47e7171a24cc7b724f4fdb792fa21e9aadad1b0187d575e214a4a1ea0db35931be7966fe3caa4d0d848ec17666eef484b113b15e0972205b016b11368b4a77dde41a7c698a1825a7c433720791825122c27bdc120fc054015571caf3348ed0c80b6bc95ae5288fd62fa920c55d049f4b4b27bf5df055616b36a30f01e9683c76912e83193dd1607f3b2f14b02471de95f5179e90682be7bfaf906e2a59d2445100d08658ac249363907c20de4194677a7d6cd9afdf2910aee2bb6124000e1acb33e7a6780876e3b07a03d4fade97f02395dd5efd396999adfdd7648e8cebcb64276ebadb53b8893d9463bc25cc5db3970315fb4b1d0ee7f32cbe8cae619dd478ff7dfaae170661a1da4d98477ecbf08e66475959fe9a7faa1561bec3b8f58cb2932f08510da3eb9e1f571e676f4b3395615f828c9cf9c7e552a4fc04e1e51a76358fb792d34f558ba96ccfc2905d1bb79927f4af75ed4b04ca29d0e99935ec6a8941ef00ef5901074e4794db199bf0c50e2035a5b4582a10a3aa2e1ed82f7a6cc796cf65f35f005c29075de10c59b63202308a2bad661dff506fcb1bac3249a0dbb812a98c269d63db2f829f574dd84282b013538b867909d0e22c51454e4297f28d9fd729f004fdbc4bf18a9e197435b566188305f398b47f1a0dd71ef6a74a03e63f2903c29409ae919353f34daa5d4ddf93645dff5af614a097dca509cc27bf30018b458e1f26102e3f399c0e59754c980ff464977ec803abf76ccac57c111f8a8a0a0f2c26ded1ec498d7b77b033d5097313a7e62ccdbaeb22ca5bd7219d6bf3ceb7dd32fe3f363b7cafb04f5ca96ecd484ebc6b4d6b008395f522d048629fb041187cf0609a53a6a2008bb7cf9a18a44377d6653b16acf032a28e72cdae3f751e714f0265ae9f6420950cccb32b7f79f5d8d713bb02c83b3ee82b84379a4c7e9a1543d20ee232c2765d9efe540b1bb7cb2269e028f2d4a622b72d2715e3ad4c0af97c1a5da8b3f0a88956e5998dbfb1eb902c8b5b3aa0cc4ddaf3da8f0663387f55556673d4c49489f2902ed8e494ca3249fd8b9d61a276a855eb81449a1dbced26379eab2ed4383f88f163eb73347ed8710d84499498e0e0b4553d01e272524048b6d98d5cf311186a4747f9cbd8a5d504bbe811ef7e87c474a8d923b5357bd67846dcd8a28fe4c6cb3124c1317610ef270f6e25b3663fecc5c4262bfdc2eadd4c85c75b27697b60551e0c27b898ca14c1125fafa9f80940b3fc9b75fc12695bf5186962ca20f6501bc2035a6dcb57a1eec1072e0ec101bb6a17e7b8529c69027a2743e9bb370cc9282d9f646e98fece45463cd0c1402e0f028ed7d90c02ac0f928b68de4d0ab8bb7b6ae8773a69813b521eed2404e2f2be51a62b0052e20f80b9d15161248e17deef2de88541fdad5934aa0c9236ee642cbc7365c343afb07665929d6756744b02cff24e5d741dbd143afe79215b4127c3c601fa33cd9f86c426b3a576d7347009d0b852f94cd3fdf059bcec8ef47576160c02fcc713d9b0c4cbab06ebf82fa88b8709b288b549896e2323a429b835f441c625283861c852b5f8f4372e55b4f2847ae4eb37593dfc86eba6fa14f4365de0f8d4e610d3af0495d93d247f3a3403196cd9da6c6246a0e5d2a64b3f6b3d349e374790be458f95b3790f5f7222dc78dfee69561df4cf4b1a51d6d0b2b60386c93475989fe8048e209e8ea8db810359aa0062292b7fae0337c76126818391828e21b68094676c0c10ad1fcd2c9a225341c1b755ca6573771c4d6dfdd1db19c417dbb49e84af67eff2aa30b1c180e6d8de6b445910d103a8ffca569786ba0c4f74ba9eb81e2196b5e3f8e5220396d5eb3b50e2266e653aa4de23aaad247529dda9c0416427c3c49d952cf2f3c69aaef1cbe9c34fc773cbcc7c7fd7e05cdd0bf9c25749678e6ed8fd76094d4da67136afa6c2ced2fef0757c322a109b6ddfa1c4c37d3ecbc73595a6dab7e6cea9ac7d443dc5345707064fc82740cdb2e978850950c24f14fdc2f977c246fd90a2de1c192bae7eeecf5004ffcf5b09c134557ebdc2e73412d961c83ea4149554e0deac989f1932f71b3264dbe7419d5137b2194f32fe3d52d48b430ca69bd8263de809f84f30c4f0a27ae29d502411ee60bf0efad2b54edbed9cddbe59a870a867cf75f2439056b808e7e38f1c910f9f49bf4e2b1f1a3c069a3ee00637d7a3629a32ca9fdbdd98ecc3d6dd1120cb701f8c85d128092975e60960248c4b0924fd8f33f6e2aefb2265f33ea2b3cb7eb234f173f3e29bd87bfa3e2ba0873fe2431b900c54718c5fbe9fdcd971a7f0c467c26b638571ae1fe42a1326b43b7e2d5ede3bf3a3c87768f315ff373f655e2db133a2a79dd701295328cc7e1d5ccb2407e18b993d51b556ae4743a64d818074ceb3d92c4d403ccfd83723c392ca25f8946a8a870b77b1fa168ac7cbe543238f4bee91dd64983f9a2e272e79125cb0cd5270013c48f28d577d7787d8a5b0e681083b6cdecddc9e9b6f302ed61819e5e1e3567df5728709322870b8667bcb28afc66477b2eac7c914430dbc8eb11705b431f7a4d7e0edb9c7f5be0af3e9e169610222109e6a9101015e1c7d4565fec8a160d88c98967f48d6550f095da2e543a1d489710750434facccfd7f5a2e945efc2f73b4d74cd14ee0318ccb42d3a051957acad59d5bc92b2b18ddc1728e55a0d5e76b58414ec1c1914652904eca925e28db825364d14d89b8cd1bd8c3d5d592512078cd509868c1c4791a9c974a9adba20563be9793ffa8febe3cb61ca4c48acec274240fdbf3030ba2d727993fc5f5369301492b4bcef4f0c5ddc05c71bffb095ef49a0f21a25d73f1352d7d413a9d7e7f3be9864598b5dd6b7b3a814f67f6e312ab1988f7f98b1d893e8032d5e875eea218acfcb2356f3e4401d180a51fdfbd04a742244b89e1fc0b5e3f206a9859a20669aabd2612ebf71aca4a4e00907d4287400b1a96bac2c5f2009760e2b6f12a6957ea367750b2b5db169c82266bb649467f48ab1dc15a7a77a053448512ebc03334413dbeb7453d1f897c1fbde736b6fddcd4bdf25314cef4edf4c337e705c515ffc2d0ecad3c009c38e722cbb19cbdb44ad90d5fa45f0bd526d7fbef6425ae218702d0dcc496ebd766c934c96454ad0112fdfbe009582c9fb773642f85c90ccdb7c4c8af2bab9584a7bd8b230f2339d8527d1a66ab1307a5f2b0b46a696fa1a2effee611857df31ed9f6355631f620d7af79c79706300cb609219c9b5d066aaa27b244ab5518c1ee43aec3a717b22064967aefff5766404f13f0bc33e24af1bfb48db26c7a1808b367323d3806e19521", 0x1000}], 0x10000102, 0x0, 0x0, 0x1}, 0x4) freebsd10_pipe(&(0x7f0000000100)) 03:49:35 executing program 2: r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = dup(r0) setsockopt$inet_tcp_buf(r1, 0x6, 0x65, &(0x7f00000001c0)="d828a951e209495d077c54ae30f52b53e5a758bf002d460fdfd3fd2af6555c80f3c646dd193c37d3bf59c6ed3d2600c74ee6991bae75c5cbca2ac3533944625d7e3271921860f01f34af5a98d428f88147d751c916932449e5e0296a934fcc7db362d1f31d0bbb58", 0x68) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x1}}, 0x0, 0x4411f19b, 0x7, 0x10000}, &(0x7f00000000c0)=0x94) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x1, 0x9}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0xad, 0x2, 0x1000, 0x8, 0x401, 0x1ff, 0x8000, 0x3, r3}, 0x20) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x20000}, 0x1c) 03:49:35 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x100, 0x100) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket(0x2, 0x10000001, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1, 0x0, &(0x7f0000000040)) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x3, 0x2, @ipv4, 0x4}, 0x1c) 03:49:35 executing program 1: syz_emit_ethernet(0x66, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffb073ff4e69192d81765fadffffffffffffffff86dd6094be1c00303a00fe8000000000000000000000000000aaff020000000000000000000000000001afc20b5e0000000060ef9d2500000000ff01000000000000000040000000001900000000000000000608020000000000f565e66709465572eb7e1d1f2bab1da837acd7fc9cc9de9af97cbad9c1"]) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000240)={{0x1c, 0x1, 0x1e2, @ipv4={[], [], @multicast2}, 0x400}, {0x1c, 0x1, 0x9c, @rand_addr="a5d66a00edda375587da6f85d5325c49", 0x6}, 0x7, [0x1000, 0x8, 0x401, 0x9, 0x9, 0x3, 0x8, 0x3f]}, 0x5c) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x7f, &(0x7f0000000000)=""/215, &(0x7f0000000100)=0xd7) getpid() r0 = msgget(0x3, 0x80) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000140)=""/59) 03:49:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x40000000005, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x2}, 0xb) listen(r1, 0xabd) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000000c0)={0x8, 0xa2b, 0x1, 0x3ff, 0x80000001, 0x9, 0x400, 0x6, 0x7, 0x1}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) 03:49:35 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402f, 0x0, @local={0xac, 0x223}}}}}}}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x2, 0x4) 03:49:35 executing program 3: r0 = socket(0x2, 0x5, 0x4a) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000140)=0xdc) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6(0x1c, 0x3, 0x3) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x4, 0x6}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0xffffffff, 0x4, 0x1}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x2) getpid() r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pf\x00', 0x20000, 0x0) ioctl$DIOCRINADEFINE(r4, 0xc450444d, &(0x7f0000000300)={{"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", "390ac0136d8a81be87a194aab696c90f5137c9944bc7f56789cea2cfaad89c03", 0x5, 0x8}, &(0x7f0000000240)="428faeba4fe99d9e8a52f3cc7e1318ee7fce982e336bc970ce46b6578d7c82c3df1d88ab85b2f7d15d0e1a1704e2e9b46d89e99c5688604907a762c0d7c6812c95314f5fc73fd3da173b16a054622171c892666fa0ad6a8410d4a98f3bb6633f771d7f87f3edd52c512e14271e22e0f2074e8363491b0c4e45390940a82ca6ddbd86fb0fb9dba955fb0d2a41a5d6161b0dc0ee9181870c8ca10f6a8efa", 0x401, 0x2, 0x100000000, 0xc, 0x200, 0x3, 0x7ff, 0x1}) 03:49:35 executing program 0: mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x4410, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x1c, 0x5, 0x3) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x3b205531}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={@in={{0x2, 0x3, @rand_addr=0xffffffffffffffff}}, r1}, 0x8c) 03:49:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0)=0x1000, 0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x30, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x7ff, 0x4) 03:49:35 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) close(r0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/131) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 03:49:35 executing program 3: socket(0x0, 0x4, 0x4f7) socketpair(0x1c, 0x3, 0x40, &(0x7f0000000040)) open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x10) r0 = socket$unix(0x1, 0x5, 0x0) accept$unix(r0, 0x0, &(0x7f0000000080)=0xb081aac6) clock_getres(0x2, &(0x7f0000000000)) 03:49:35 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b19b5aecf6ff7", 0x12, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') getpeername(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10) 03:49:35 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0x1, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) msgget$private(0x0, 0x20) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000bb5d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0x4) accept4$inet(r2, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000280)=0x10, 0x20000000) mlockall(0x1) sync() mlockall(0x2) ftruncate(r3, 0x8) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) ppoll(&(0x7f0000000140)=[{r3, 0x84}, {r1, 0x80}, {r0, 0x50}, {r0, 0x40}], 0x4, &(0x7f0000000180)={0x100000000, 0x5}, &(0x7f00000001c0)={0xd34}, 0x8) 03:49:35 executing program 2: socketpair(0x17, 0x5, 0x80, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0xa) r1 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="40dbed3d4d9ec33d6c65918b2a2de179cbdd22f69b4c851fb12ec53490c4563ec6081c01ec9f63c1f802c81ad005744fc7978139a0fe7ce8c6fb6b95fb1d162fd59d83283b69bd"], 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x2}}, r2, 0x2, 0x3d, 0x5}, &(0x7f0000000200)=0x94) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) connect$unix(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="82022e2f6669d289ca08a93b6d817ae509faef6c6530002197de275332929e3591bf9b7a6c21c500390add74ea2f048388f9c5c6010b7ba0ba8b12a6b92e034009a4c7723037e5b958c6b6e593"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x29}, 0x8) 03:49:35 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000080)={@rand_addr, @empty, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@local={0xac, 0x14, 0x0}, @empty, r1}, 0xc) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x80010, r0, 0x0) r2 = socket$unix(0x1, 0x7, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1f, 0x0, 0xa16f}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x3, 0xd619, r3}, &(0x7f0000000240)=0xc) r5 = semget(0x3, 0x0, 0x4) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = socket$inet6(0x1c, 0x30000005, 0x9) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000300)={r3, &(0x7f0000000280)=[@in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x1, 0xa3b0, @mcast2, 0x4}, @in6={0x1c, 0x3, 0x6f, @rand_addr="31bd1c0a61da0c0cffdeecf25f4c8ea5", 0x9}, @in6={0x1c, 0x2, 0x92af, @mcast2, 0x8}]}, &(0x7f0000000340)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x12, &(0x7f0000000380)={0xd6e}, 0x1) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f00000003c0)=[0x8001, 0x7, 0x2, 0x0, 0x1000, 0x1]) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000400)={r4, 0xffffffff}, 0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000004c0)={r3, &(0x7f0000000440)=[@in6={0x1c, 0x0, 0x7, @ipv4={[], [], @loopback}, 0x2}, @in6={0x1c, 0x2, 0x1, @mcast1, 0x1}, @in6={0x1c, 0x3, 0x100000001, @mcast1, 0x7}, @in={0x2, 0x1, @multicast1}]}, &(0x7f0000000500)=0x10) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x14, &(0x7f0000000540)={0x1, [0x9]}, 0x6) bind$inet6(r6, &(0x7f0000000580)={0x1c, 0x2, 0x81, @local={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x1d, &(0x7f00000005c0)={r4, 0x3}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) semop(r5, &(0x7f0000000640)=[{0x0, 0x1, 0x1000}, {0x6, 0x4, 0x1000}, {0x0, 0x7ff, 0x1000}, {0x0, 0xfffffffffffeffff, 0x1800}], 0x4) r8 = accept$inet(r0, &(0x7f0000000680)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000006c0)=0x10) setsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000700)=0x5, 0x4) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x1010, r7, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r8, 0x84, 0x1d, &(0x7f0000000740)={r4, 0xea0}, 0x8) fstat(r8, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r8, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() r13 = getpgid(0xffffffffffffffff) r14 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r5, 0x1, &(0x7f0000000a40)={{0xff, r9, r10, r11, r12, 0x1, 0x9}, 0x10001, 0x400, 0x9, 0x3, r13, r14, 0x100}) 03:49:35 executing program 2: setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0xffffffffffffffff, 0x0, @local}, {0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x1f, 0x80]}, 0x5c) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180)}], 0x1) preadv(r0, &(0x7f0000000040), 0x0, 0x0) 03:49:35 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pwritev(r0, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x73}], 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x410, r0, 0x0) 03:49:35 executing program 3: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000140)=0x2, 0x4) r2 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24) socket$inet(0x2, 0x30000001, 0x5) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000200)={r4, 0x512, 0x0, 0x101, 0x4}, &(0x7f0000000040)=0xb4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000080)={r6, 0x7fffffff}, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000300)={r4, 0x5a}, 0x8) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f00000000c0), 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000440)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000240)={r3, 0x92, "9ecf01364bfc6479af2f519c24683cd4c8b4db0d3e167ace7c13dec0e3f54cdd6799517da924c7e585d60972d7b5c862a7a3d2f273c16f5afcdf61e760fe4829d32e9bc8d29e97ffddaf81aaf7d29ac3fd928851f7a1ace00fa840421d48f4ff359af0e33bd95ce144a4a9b082fa8d811e409d0c1549c1f9908d6bbc3c3221cbed525c9eed2d90100cf2bfe933a7a8a2b47f"}, &(0x7f0000000000)=0x9a) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x1, @loopback}}, r5, 0x80000001, 0x1, 0x100, 0x80010, 0x9, 0x7fffffff}, &(0x7f0000000400)=0xa0) ftruncate(r2, 0xed) 03:49:35 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="6e013326"], 0x8) 03:49:35 executing program 3: semget$private(0x0, 0x4, 0x10) semget(0x3, 0x7, 0x80) semget(0x1, 0x2, 0x100) semget$private(0x0, 0x0, 0x100) r0 = semget$private(0x0, 0x4bc53bc7139cfe49, 0x4) semget(0x1, 0x0, 0x296) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r1, r2, &(0x7f0000000040), 0x5) semget(0x3, 0x3, 0x48) semget$private(0x0, 0x3, 0x38) semget(0x1, 0x4, 0x340) __semctl$IPC_SET(r0, 0x0, 0x1, 0x0) 03:49:36 executing program 0: syz_extract_tcp_res(&(0x7f0000000080)={0x41424344}, 0xfffffffffffffff9, 0x6) syz_extract_tcp_res(&(0x7f00000000c0)={0x41424344, 0x41424344}, 0x0, 0x9) syz_emit_ethernet(0x150, &(0x7f0000000280)={@random="cd3997030f00", @empty, [], {@ipv4={0x800, {{0x19, 0x4, 0x5, 0xffffffffffffff35, 0x142, 0x66, 0x7fffffff, 0x7, 0xb, 0x0, @empty, @multicast1, {[@rr={0x7, 0x13, 0x6, [@rand_addr=0x8000000000000000, @multicast2, @multicast1, @local={0xac, 0x14, 0x0}]}, @end, @rr={0x7, 0xb, 0x200, [@local={0xac, 0x14, 0x0}, @broadcast]}, @end, @lsrr={0x83, 0xf, 0x100000000, [@loopback, @loopback, @rand_addr=0x1]}, @timestamp={0x44, 0x20, 0xffffffff, 0x3, 0x400, [{[@empty], 0x6}, {[], 0x6}, {[@remote={0xac, 0x14, 0x0}], 0x3}, {[@broadcast], 0x88e}]}, @noop]}}, @tcp={{0x0, 0x2, r0, r1, 0x4, 0x0, 0x8, 0x4, 0xfffffffeffffffff, 0x0, 0x2, {[@generic={0x22, 0x9, "7023010c0a18e9"}, @sack_perm={0x4, 0x2}]}}, {"fe313145d3c8d270cd4176615f25d4e776c118252dc1403f9f2de94aa64ba0ab2cb9f0cfa7f489dfacf74429a2e0e1c338486803dc2ef14318759b567e44654f8a1109064d03e28dc20d2ebeb1ffdfb535673ed10a48e190b70f0c2d56267d3f729a8391292fb9131e43733eadfb25df56525961c05c0030f8e14db995275e34c8bad267fd04f8f8fbf6b8a2d9a36848986d008e188e31df170629dc8855b9ea2719d8d8585e3d288e0bba7a20848efccf72702bb25cbc23e1a00c13cf2b"}}}}}}) 03:49:36 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2e00, 0x0, 0x0, 0x0, @remote}, @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 03:49:36 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x10e, 0x0, &(0x7f0000000040)) 03:49:36 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaeaaaaaaaaaaaaa0800000000000000000600049078ac1400bb000000000000000000089078"]) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) 03:49:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x5, 0x80000000, 0x400, 0x3, 0x0, 0x28, 0x1f, {@in={{0x2, 0x2, @broadcast}}, 0x0, 0xffff, 0x9, 0x2, 0x9, 0x1}}, &(0x7f00000000c0)=0xb8) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x4b}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000180)=r2, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x44, 0x0, 0x0) 03:49:36 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x2b9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={r3, 0xe48b, 0x13, "1a50b36eb125b0c5e213c1d0082aee40d10ed2"}, 0x1b) close(r0) execve(0x0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r0, 0x3}], 0x1, 0x0) 03:49:36 executing program 2: getgid() getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setgid(r0) 03:49:36 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) shmget$private(0x0, 0x2000, 0x112, &(0x7f0000ffd000/0x2000)=nil) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000040)={0x7ff}, 0x4) r3 = fcntl$dupfd(r1, 0xf, r0) ioctl$DIOCSETLIMIT(r3, 0xc0084428, &(0x7f0000000000)={0x401, 0xa98}) 03:49:36 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000000200)='..', &(0x7f0000110000)='./file0/file0\x00') symlink(&(0x7f0000000080)='./file0//file0\x00', &(0x7f00000000c0)='./file1\x00') utimes(&(0x7f0000000000)='./file1\x00', 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x8, 0x0, 0x0, 0x1, 0x20}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x8001, 0x8, 0x800, 0x9f87, 0x8, 0x1, 0x5, 0x8, r1}, 0x20) 03:49:36 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x102, &(0x7f00000000c0), &(0x7f0000001240)=0x24a) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x10080, 0x0) 03:49:36 executing program 2: r0 = socket(0x2, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x30000000) sendmsg$inet_sctp(r1, &(0x7f0000001840)={&(0x7f0000000080)=@in={0x2, 0x1}, 0x10, &(0x7f0000001780)=[{&(0x7f00000000c0)}, {&(0x7f0000000400)="de254e13f799be4820ddbd39b82904d3519480415a161c08a6465fa1558aa9e5eb707891de77d5272216422e701558f5ad54daed67f099173bfff55781aafc24384b5231b06b1447484259f6c7c69144314878981ba479fca7c6fbb4f95974d06b0e7ab45178a8a0227c7983600f", 0x6e}, {&(0x7f0000000480)="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", 0xfb}, {&(0x7f0000000580)="dba0c17f70109391c4f31db5364b4c18b0b4b83b5056d9d8dddae79d58576c0c966ad20a18283a65a1d92d8add9536438da86f47802a85a7c444caaf0fc96cc509e4ede10d6144bcab002165df3b6015a5258e044f02481e21c3ae54db34b9dff9ddb8ea11dbceaeb876e41bde01cf9c252298d9544506d39a63", 0x7a}, {&(0x7f0000000600)="f16810f96eec011b5529c8c5641a15ef26262c687e48164ce513afc301498f772a95e9a62c87fae777757a4fcfc4e14a42e370b27b394a4dbea5c68a70e94e68d45024336e138a821aee33c6c45ac58d6900af510d96f0f7b620f5168d8b4ffb2e", 0x61}, {&(0x7f0000000680)="1b92a3f0c010bc9d1ef21be37c4b4bcfd54c70d8f94e67cefd8b29f511830148f5447bf2c75d41c10a82e76423343a664b19535ee8e5bab4db354c264ba341c5058fa5a340eff014dccf3f1f02549044e1bd04ba833d81ade4322351a4277a75d520086324a4814f8b3f7fa8693e3d30175ea232860ae5de287aa5c5ee5ead10b169051fb397124194d9c68aacc71f1abae7a2bf6c6000ec665815f0a607245d094cc776b0b2b94d317996ce218c2dd27384505926fd0eab15578c9a6428430fa544d86c8f5d58746ccba63cdf33b805", 0xd0}, {&(0x7f0000000780)="4a2a08b90b1e13893813c12877b2b17e02374c1d252d8b0cced94a44fa639e72fd2ec5ee9fac7c45d7f496a50773d9fbc3aaec28e66ced72584a8a66dbf7a83fcf45d797d83dcf1e76e61cd22c378d45228bb640b2c52ec5ccbe9e19d5df99abd78025818362cbcef0978eceb4d81d4dacb302589c934daa88bbbd3dfec03bc2e6a68f70b581991a14fbf3038da1c31d94da315d4f9d201aa27e9b873fae6dd2489c3f67a5959ad80afde419ddf297cfb2c518cfd9fbdeb1f111060f61c8edb95bf88b74ed2932311ef7b85d89ecc500cbf9d201d919f036ab27e994cccc51ccf2fc5776fd17e089603be69511c05492b19ee2a80ecd7a37c8fa79ce699eaa93dbb4ad7f1c23c0a6daf5be2d96bd140ef419d8c130f039f28b07afe74a108b06c3080ae68109f5edfe36ea43b2e664bac727f68b53b9c16b6cfd21ff234f8925e0d75aaf292ffb649ced34319363f290b644c026669c1f1a605956cf4e6681db03c85241b19c1397991de2d287e96a1bc6c5b3eb46dd285837f046dfdc4ac81404cca818e627e249d8f2a18d5891642b82f6622c8ea79d7c966046c3d8d9119b16e242ff5bdbc7152b2680e47c832a609aa5dd0072287cfffb3f384a65f646f6b79880ccaa0f4804fd9452cc14f16e90fa4ae99f51bc6851347287fd3f46f07f83087b7fe50c3c41dad2a25f69edd4b4f1967ea6023d9689f29e7817ad70638618bb83c0d189733f2627a7897fd2a3c94772c7ef13f5ea4b53a214d8e77e5fd47b541ac52889052a98932b0cf196d802b675c25817fba0c40e8b64bdb63737bde0c535a2a0aa465ccf944130a56827f6b43e2fcf1bf4d63843d0a6395c907c3dbabffecc457a26572d2281cd81ffe483124fe6776e3ca8e270e361dd35265b684a8cb45397c223ff4cce964d53b5468bbff0f58f85d39a3a9462597d8401d03371598e3b6a5ec51362b23273fa661f3427cd23f4c489a094d3ca4055c4152f01e0bf2760633df66c96890dec228244f2a9baf11d5ff8b9d1c0bad2518d4fb354378abb9e21ebd77d4d2876159e0364855ab565cb1d0627dfc07659e10dd7bf1d5131fe233b9d15a187d6b85509453f164c308a5dbcaf3a64512d3609516c8cfec2d2e7b418462708420c009ec5ac7e2bce4d56f4de18bfb0518227f8d94363cafe0eecbf70f88401fff521757e0ac9e85bc36e44701be20e564862aacf4ffc02ab62bd4bf2db9bb12d02fd3cf7709f705693812fbc7e6cb25edc0acbde0d06a78c1d3667816429a7195b2714c399e0238f4018070c592d8ffc6dcdba9ddcda276219a01ebf81383627c894ede1779187773280f4d88978266cb88180d97c4123fc790ed590d8203ab1b69cc73e2e31f5c794aa6d3e8b952d5ddd68e937eb9748bf52d3d744414191c462472be3f17b364a9ab64a46be676ddd94eb4eefb09e7b689cb4c0a6e51c5306405ad66438375ac32e32704bb89c10e0bf211e4c4f3bf7aeccfc346c04b438f9a4f94bfabffd8649ab72397181985c7bc9093fe5b62c023349cd3c011b5a9982f3e191e5aef854607db4eefd078277a0780ccee6e191e2a3df833fcee35b0836fed2e17d721943757252d141dd26ee5342dbe5ba57451ac57158a9b8c2a805458ae9fb62b610bc1d4e754e63222938327d19de4bfa57c1e8c5e3b9b253b6fd233d9e7322c4d38f6592e8bb1395b97c07ce02f07d5db44c4776fec56ffee1a548ed860380bdff5373e3f17d1139ba911e1293d1ee9a967b817be7422f628be2fbf42bbb9e7d775639b4e158abde7bd5f41ddfcc2cb324ec90d9d521a80cd2c9201008e5b40ee5c6498c90794a4679ef1d47961eec943a1719ea8f95ae42253399eeab44a19041e5b1a0e95b2c25d674f2cbf5869bae133410044a942449fee684f1dfa8434a3b87b79915ea4328fb1b10dcd4ef68a5cc49865ea0f08c12a8094e58cd151426f7de122e3c40ee0948ac356c07244e0971db165d276b1868e669fa53e1a092398214681c6536c27773f9876d82c33fc5800fca0a0ee646e823292d53f397e915e3b384570a54d494620c4685e86dc21ec77ef222dddb97ae46e77e040af9611cce0bdfc8a5bb44dbb03f8253b9641187658c71a94b73e23be0d4ed4526576bcfbd26bc9982f49c5df18750c9aec89879a4da70d9d3a0d9e415a39e890ac143be3b9c1f11cdadab20323e82a291e161f632e240586121516b812aa6b90ed54d1d8901acc457cd214470831002d8e32f39d9013785782e9d6eb79ad63af7d87716e45ecec74f90538cb7dc7b7040ce59e1c5a3246c5abbcf5f7c025c6ab339289fff8f77b8cfeca9282389c970771a65501da6ab0e63a845a34142512fb702e44b90ba87889799ecb0c461320493c757bf3bb55d355966521c11f6ed69ff6872371ae18c7ff90bedc95fc3a13922d9787af787920896d9382f9d980a186765e0db613df144f41eb8be9c9a2a59e9c550a737947c37725e7dece1f6ca6c4f1c1b224383dae7f7ae950b73125106237252c290a6eca0533547525b15c5ee3cd18c6c090a6c5995e63693601c72a179881ef80b83121ed63dac8cc67b2c08a6129f614aa5c532d5725a0cfd9f3d3a8bfd6fe3990b7c94068730ac266b773bbe7660a79013b519de240d1944acb7b606248c9c037537a4e9f79c2555d7ed8355f5dd3ea80e2fb5e5a502494f9a49f2899fcd62b7187a074e7d2fcf5bbc7775b419aaa635cf46956a90ce1b17340d46b552b0f880a0bfd11dbbe2eb97495312add6119246f34f72209c8f4e3722d2c259670d3e80a03f2d70851e96d2ae1c6f4f36ff70580ab5cf4885e280dcd204123db56e51b7779a19af0c879e2797ed0bfa7cfed3bb9fb0e16e34d6f0e668634d308ee19b310e8de9cd3e96b935a065459e0c88367515fdf6f427c9a95fa19bae5cffef54eafb2d49342d947d7adf217c9bdba5ed03ea4cb8d91b185dcc49cee66db89905eebb4e10a5b8ad3ae0ebe46391f6cc2d0955a5ff88a3e521347735260357f0058100ed88b9b80823bce335c2774ae2c838228605529418cf64d77a7f64b7eb0f20e96691d637118373f55358c8d6bd576364dcd1d56fc19f526cbf4f58e45284a86d54bec307fe86b5ee6e041f2c6995574f680e61704799c812b993e106b8d6366a5fa92eeffc0b50948c86fb81070ccef8590e191aad41209c1e9489b4861d16031919778d2823c22d01bc142101fe0c3e0031b29cbc4c005a9c81d3513b398819d50a47c050e7e6d3d262b5a2c5fc7dbe8e86f5bb07f67dd7da881f16877fbd081d94cf2d5767416aba02133cdb5191dc402168edeb3117a4390a42eb82dc817f21be165707f95396b51d0288dadd88c9a246bf3bc4214c32f208d6e4b95dd4f6f6f834d0f54037fa6672f790c3fa10ed59826ef04b693f2e84af4b9642ee4b4b415d42fe20df4a90e02191041935b4e61b3c0330430e22b02fdf5537ba5663e0f8e359051ce80acaa77dc6b98be2975d8733e2d12043326da57528acc86d0a8ff35106fe959d71b5950f88be4561e5661f454e30384ba59a861625c9e3bf2548ffa78c48e909fe9811d3ad345bbced5d9983a946a84058d074b70fc519819fcb101ded95875495536c4957e4e4822cd78cf5a7d70f8809b9952bcac3e1469dbcebfe0b1351daa59a4629be1f86e08a73d76519b2ad333a467cf8b8828e92c82bf5ef2eef8c12c905b0348740bf3d7b326090f2ec48ee62b6e4e5ace4240beb15b2708455f4f9c2b27890155e1a2f72d1edea20fe7955e2d2a8c271e6e4adf53d368eaf036dc54860ab1f8af08345d898031a785b5bed2818774dd92b0908f003f6c1f4b16b24fa0714c1d62265c4ac08e081863e27505f40f0aad5b7be0ce384e640ebebf4dd2667301dbf0b75018f919445e61fcdf975ec34fac773ce654a4bf7f67c60b3ac41f9f24eede2214623011ad4164ee83b75bee86ab8ffb8032a411c5c8ba8cd5e2ec6d594e4795a70d008da728d352f4f664fe64d5010bb1bed8c81bae5a3e25f1c963f91acd2cfaf3ef6cb0518b9557277c42ecfdd453d9de4a38c4ff242d570613c039019b9819ad1c95da88beb3b8c6d65868386c27a4757513ca85143d42fc235199a8871e0a1ca799ba82b8c4c71d09c3b97a69cded7379066bc177766bbbf9dd4bcff4c37758a365f9e7c9b34846a816bed0b0dcc05c4fa561a728055af84de3679d6b30891d19349b5fcb8d2b857ec10eba58f7f39baa20115517c7f5e4ac5b2e73b98b1cff93d0755313654340caa177bb301f9c14cd0eed74407fe178a550dc6fee0a8834c6588fb27c06fd65d71d84886a73984271ce473da3336f2061d3caf2344e24f60b175fe2eacebffcbd43cfe41ade665ffc45ae07023d2a105fb5e6f0c9571a0820dd1d0ea1def88f9a3ad655b9091f4f73e9e584e01c3530a8898db0438022afa7d2736969b822e41d5f31255333b2166e2e64a3e133fd0e0d9afde676a45a71fe346e37f60cbdee95760e45d69b87e5eb578a7bb7c66f10b17c5f9b72d7d684b0ff57f6fc5aba0013b958c3e8edf00a17f268d8e08aefd891ab5f22eca4b4837258a4907ba6eb86668c4e25dfabff3a78403cd0bf0b2946acf7d254ac0bff20ba78c2114cbd16130f38824ce1f46a70d30cbb7589efc9c94b8c9a16b3747d25950eb66339ff4273001a3e6f107e8998642277cac92e469de7233ae6aec6be58d079d6bb201849633f6c71166e250c5d447f260e922891167fcf1fb0ab6ae75f6940940003e1d488d3af525e2dafbbbec79034e309eca3081ecf29a487dd7b5f61213b4a6363d3811f2f350dbbc3b2d6c16dab2de63fab1f4176ad78bb0a30b29405474806d63a51fc72700ee23863234a19d2b8762bfe87529e90db62d19f77429bb906010eeddb53ae7a23ff4cb610bd75ee8c145360cdc05ccae46c028b1caff28b278c9951b63109d3cb5a912a29973cedb8cdcea30ed7f024c543e9c896d432c2e5a57628231a56724c12897f6827164a4987a8790fe04af88700695d0de6ccf48528d23661e00a6d5af373c0cccb06b5ee6884e7805677b7a99fa99ba2cd0f823357f4a3c56ee5dd93eea2525878f1cefe7315fcf5ce5de02a918b14a02db9c23963e5696bc7e77a4fd0478fb46e46c4d47fe56a79e9a01f3068b5e472174752a0f9f7527a25a3479428101fed2db85ede8dd2943554da11694be0c9cdee115085eca62c5853115ab847115a3cf8421c597520e68a07e3634965fc4083f0671884976eab98b228e459e4821113612810a922464f9664d16ebdb421ec5de330ef484447378e2cf1721e281e18e93b04a66c5b89a75f513ee05a7fa503185df574e3c58bbd3884e6360b50cbcfa3fe5eae7abc0496e99f69f1e513f91e20678f1d36a441a89cb9391ee165007374f04fa5e51018bad80d4f3d49ffb80733257f973195540b4e0c949d87458ee403e309e0413e714b50bd313a799fddd31cd14b030bbb8928fc2e409ad22efc0be7bce93f4c292dbeb4e8620e2dc45d6d24c324b9fed3c2587a94280f2fbef25e48a48f122bcf4085399d5099f65ad668f066f4637ef6c735c3a1d5f08f9e583e1e3d041ff2ae8dbcac2762d206233e70c38d9c42104b59b9ba395a3190f911bb0824254a12613a76ca57ebdd7c275fd182349c72840cf5d76eb599ef2a7176f8adcb8e5ec587ef5688f4ca7a3d2868d0bcfe825cad3285dba3d1d13dd292d2c84d2230adeb1fb4030fc725c1a8dcf033123fa764bf89a9effa88199df131da09dba65", 0x1000}, {&(0x7f0000000100)="a050f68e9742d8ae3e02d13677b67327e61deebd1e10a87d", 0x18}], 0x8, &(0x7f0000001800)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x1}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}], 0x3c, 0x80}, 0x80) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000001880)=ANY=[], &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000200)={r2, &(0x7f0000000340)=[@in6={0x1c, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x3, 0x7f, @loopback, 0x3ac6}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0xffffffffffffffff, @empty, 0x9}, @in={0x2, 0x2, @multicast1}]}, &(0x7f00000003c0)=0x10) 03:49:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000001c0)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @local, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @broadcast, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @rand_addr, @rand_addr}, 0xc) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCSETTIMEOUT(r2, 0xc008441d, &(0x7f0000000100)={0x8, 0x3}) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@multicast1, @empty, @remote}, 0xc) 03:49:36 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open$dir(&(0x7f0000000300)='.\x00', 0x8000, 0x20000) poll(&(0x7f00000000c0)=[{r1, 0x2000}], 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0x9, {{0x1c, 0x2, 0x9, @ipv4={[], [], @multicast2}, 0x20}}}, 0x88) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000000140)={0x10, &(0x7f0000000540)="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", 0x6, 0xffffffffffffff65, 0x20}) poll(&(0x7f0000000100)=[{r1, 0x20d5}], 0x1, 0xfff) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 03:49:36 executing program 3: setresgid(0x0, 0xee00, 0x0) r0 = getegid() setgid(r0) setresgid(r0, 0x0, 0xffffffffffffffff) 03:49:36 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x20000000000001, &(0x7f0000000080)="01201a56e940000000000000c1a1bf00"/28, 0x1c) socket$inet(0x2, 0x10000004, 0x1300000000) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000780)="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", 0x9e9}], 0x1) 03:49:36 executing program 3: getitimer(0x2, &(0x7f0000000000)) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@local, @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x3, 0x0, @broadcast, @empty, @broadcast, @loopback}}}}) 03:49:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6f881045, 0x17fc, 0x4, 0x5, r2}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) renameat(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') socket$inet6_icmp(0x1c, 0x2, 0x3a) 03:49:36 executing program 2: r0 = socket(0x2, 0x1, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/39, 0xff28}, {&(0x7f0000000040)=""/48, 0x30}, {&(0x7f0000000300)=""/247, 0xffffffffffffffb4}, {&(0x7f0000000400)=""/137, 0x89}], 0x4, 0x6) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000100)='^', 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x18201, 0x2) 03:49:36 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r0, 0x2) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 03:49:36 executing program 0: setgid(0xffffffffffffffff) r0 = getgid() r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="ab000000013d1c7593721a6dc3e0649d81038ea35621c97f1a039a7069c4a5733a52b66c642efc113159a97c67000cfe6cb551616e6509827a6f300000009e96a61959953cc74eb988a45c978575d703276d53c71ccd300694cb0bdb083b5cdda37a7a6f9e84b0a51b206d16886f85f8bd11ebbcdcbbd1f1a660c4a1e0cf33b9c5eee9d7f2c6bbe073c6612e6e5280c0a52d64efb708347c53789c8e856bda755b1dc70cd3cd901eb9f7bad61e828e"], &(0x7f0000000100)=0xb3) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0xff, 0xd19, 0xf03, 0x6, 0x9}, 0x14) setresgid(r0, 0x0, 0x0) setregid(r0, r0) 03:49:37 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff8b, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) 03:49:37 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x81, 0xf, 0x100000001, 0x52}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xd, 0xfffffffffffffff9}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)) getsockopt$inet_tcp_int(r0, 0x6, 0x200, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mmap(&(0x7f0000910000/0x4000)=nil, 0x4000, 0x4000000000000, 0x2010, 0xffffffffffffffff, 0x0) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f00000001c0)={{"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", "3cf4bc631826610f1b86772519914433b8b0853f2903fd0e5ed6573194809f42", 0xd53, 0x7}, &(0x7f00000000c0)="ee6544fb0986864f3cd8e2d2eca714c5443818cbae11b59e840800073262b576af78af7eee27a5022b27117616837616c38afc5bce186dbbbb657fb9d92a9629d20989a6670c8166b90e1c5caab0d5c452c7d44c4698384640c30b42732ae950b9d3bd870dee193552b5edac99c6b71fb1f65de9b9252a9df44ef97f9d8094038258a6ef7cf6c3d3b7b2501b04cf39ff7d3457ebeab0f934c19e678b60cd217e29ca4a6023f9120c11236ba9db4247aa15b27bf6aa1dcbd2f9cd4bffb441c6835e", 0x9c22, 0xfffffffffffffffd, 0x1, 0x3, 0x8, 0x2bb, 0x1, 0x8}) 03:49:37 executing program 0: syz_emit_ethernet(0x42, &(0x7f0000000080)={@broadcast, @broadcast, [{[{0x88a8, 0xfffffffeffffffff, 0x3, 0x3}], {0x8100, 0x8d2, 0x100, 0x3}}], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1, {[@ssrr={0x89, 0x3}]}}, @icmp=@timestamp_reply}}}}) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 03:49:37 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x40000000005, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0xf, 0x4}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={r1, 0x3, 0x0, 0x1f, 0x4, 0x8}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={r1, 0xfffffffffffffffb, 0x21f}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x34, 0x4000, 0x7, 0x100, r2}, &(0x7f0000000180)=0x10) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x2, 0x8, 0x0, 0x367a, 0x5, 0x0, 0x0, 0x0, 0x0, 0x811, 0x9}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) 03:49:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x55, 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000140), 0xfff, 0x3111f37d) getsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000000040)=""/155, &(0x7f0000000100)=0x9b) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f00000001c0)="058c88b70d955b8f940b6cd62a88b9205f5ff9b9fa446463d2605234e06bdb4c24e8ca2c7d4cd2ae117b730a37ee09610f27cd157b63637c5e396c2951a0b023e56b91bdee966e10c6b29b10c491fc82693aa44cba11f00926d4931f27fdac159625bc00a67d23a7474f72cf20e7ca6925792e60ea69bd7a6fabf5764f75816291ca56d2cff133ed98e9728aa1c22a063d526fd3a2") setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @multicast2}, 0xc) 03:49:37 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e720a1c2f3cf8f0"], 0x1) socket(0x1f, 0x4, 0xc51) 03:49:37 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00001e3000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xfffffffffffffffe) shmget$private(0x0, 0x3000, 0x20, &(0x7f0000789000/0x3000)=nil) pipe2(&(0x7f0000001580), 0x0) 03:49:37 executing program 2: r0 = socket(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x4b}, 0xb) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0xb) 03:49:37 executing program 1: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() setresuid(r0, 0x0, 0x0) setuid(0x0) r1 = socket(0x0, 0x30000007, 0xfffffffffffffff7) r2 = open$dir(&(0x7f00000010c0)='./file0\x00', 0x504, 0xc0) fchownat(r2, &(0x7f0000001100)='./file0\x00', r0, 0x0, 0x400) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000080)={r3, 0x9, 0x1000, "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"}, 0x1008) geteuid() 03:49:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', 0x0) fstat(r0, 0x0) munmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000) msync(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x20000000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pf\x00', 0x100000, 0x0) ioctl$DIOCGETADDRS(r3, 0xc4704435, &(0x7f0000000280)="14562e2e7dfd3a6daeb35d26ed37ff94f5f2dd558dc77f29a5d82974c8") getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000580)={@rand_addr, @loopback}, &(0x7f00000005c0)=0x8) setsockopt$inet_mreqsrc(r2, 0x0, 0x4f, &(0x7f0000000180)={@multicast2, @empty, @local={0xac, 0x14, 0x0}}, 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_timeval(r4, 0xffff, 0x1009, &(0x7f0000000000), 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x8, @loopback}, 0xc) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000200), &(0x7f00000001c0)=0x4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup2(r2, r5) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0xb) r7 = socket(0x2, 0x1, 0x0) sendto$unix(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r8 = semget$private(0x0, 0x2, 0x11c) __semctl$SETVAL(r8, 0xfffffffffffffffc, 0x8, &(0x7f0000000340)=0x6) ioctl$DIOCRCLRASTATS(r6, 0xc4504448, &(0x7f0000000600)={{"aa4ff6c192879cf18b318d103129aa83c4f6da6cfdfce30a92aa552e5681cf13241cfd28e8e185a0026670249876e17874967dac9cd4c247b9f1b71d66bd9f034b0d9ae9f7d03d4df699ba5bd29dc6413530ef4aec2d4081b2fd4e50321659174b732b151c608b6cba8ead18554dd5f6de4d758f8408253e4c6b1434ec52bbd4971de17a831e03a5c325699d0690628e651340fb458aee4e0ad99a715199e947c2039aef5e0a54f87ae3f7a6a4d3ccfe942dafa77f575d7b665981943ae8afaa8b8f72a9b443d5405452a1e732a77591f58dad55f8912b568ae37ef4be2fd4bbf7c92299f430b2f1cf1f8140d530c3e917b2cc04fb6721819423ab31ef974e623cb0dd736939d7f9a70cb95f358d9d742078a5fd26abff677e699ca2c80bd5abc0e16b6ddf1869a7ebf648d631e4242535ed9b172b8252ee65a7daab774ee246a671a7ae0545512a47c5ef24d3b71f0e69559015589135f29a942f60742c33020884ea77ef49c4c6f78a0176be86de75e47c7ac0e1283b93a8166b5092d0bc747a8ff391aff21eaeadd264d146d70e978f690e88db47c0e375f6de2e8bef68545421f4b3c1a6b85da08a9a409fb688a14ff680ee67fa99d963545952c36bdfa0cb254c699e3a2d7cfdf47b558dafd98b1e5aa35fd0bcb1424490495ab8e9d0f49e5cb4c172d067f057c4e046ea4dfe53dcbb28f9d6a398c8ed122ee1e736b7933ce7935ead2dc41010ce90ba81f37c203fe4bfb4a175b473b0db13ed214fe251a125e727eed76ac4d2b774c0a84f8c7535ddabd9457cd6b64c8f932fbf374ff66c9acf90ce859b07bc78d75fefcf53518d6230c50f1da0cd71fd0655cf5b13c95e5f16229cf483c02428a5618a1eb0f7f8e3f1e773d35357714db857f78d990292e2a462a266c83df9193b03c77448300bf73c90657239d89f65f0cb8fe5da5aa52a5206581894b77d2f52b1cc52319e84436be0e102286b5aefdacd56f8cdd4147b0c9c4ef2675368116cafa09961beee41b4d071c3787ae8112967a7488471a9ffd5267dd3617467ad2e50ea1a773507df57fa4c611e72caf13631e0d494c15777ab86032a9b12ace4b8d2b4b4344bc0eb8e13b60ba82a699163caa2309e08afb28e73f876b508c551c3459497e0d7de4f7adfb91a2df4a851ab32f07d0b843e5876a009f76ea6d6cdd06960832167a8399ecaf8ef07302b67aac6f63d328f026ad59affe61747d92a5d3ce26dcf3441035d3dcd9c5b012ac0cb6d6c5fc970d96451d100dc7a3f4eba23e93c1cb3cff02efad0e5f4542ee5d4c4b252a9baefa1b2a642d5b69c809e8f89c482aef444af353fab988d0a2f4bac90c6deff5539236ebb5b29a6c820f65b659953346db2508f3beec589860f69d462ff805d0ddc4ee2d364c29072264c4de36f3eb6e014dbb788b06e3eb7d76b46dbba3f536ecc", "19a005bebefc6532d5e76975e4b8d76512819d04ff6706377c3d935500710c54", 0x89, 0xfffffffffffffff8}, &(0x7f0000000100)="53115e30a9b8fa990fac7b2f648b7f339311edaf210a85b988989680efd0e83f67524c43a2c05bb804afb79f17175d4e3c984cf8bcff17ffbb212bba725d7174c21f7610b359c823ec177e8bc5be7159292b4b1437602eb99f8073bdf9d5ff4d843d", 0xa7, 0x7fffffff, 0x80, 0x101, 0x2, 0x8, 0x7, 0x2}) 03:49:37 executing program 3: munmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x8, 0x4) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) madvise(&(0x7f0000a23000/0x1000)=nil, 0x1000, 0x5) 03:49:37 executing program 0: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, 0xee01, r0) setreuid(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$setflags(r1, 0x2, 0x1) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCCHANGERULE(r2, 0xcbe0441a, &(0x7f0000000180)) ioctl$DIOCXROLLBACK(r2, 0xc0104453, &(0x7f0000000180)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x100004) fchmodat(r3, &(0x7f0000000100)='./file0\x00', 0x100) 03:49:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), 0x4) 03:49:37 executing program 0: lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x20) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) chown(0x0, 0x0, 0x0) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) r2 = shmget(0x2, 0x1000, 0x10, &(0x7f0000ff0000/0x1000)=nil) shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0x0) getsockname(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) 03:49:37 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000100)="7f", 0x1}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000e0000002010000000700000000000000ac1400bbe0000002e000009f964e916bbcffffffff60000002ffffffffbce4ff7390c59479fb145eb42841700fa81bdbdee4d9cfe5d28d22c45f92a8a8e0b15581ee34dc7aae45c811138272c667c9f59621265e942f09360bbe241970ed8035f82ca9d90bac77bd14949b381d82ab66192d93c83fd400c410db640e020f5686a31ce9c9c89d1a136dd30a5cb82fbc375a9c4e5fcb363859b81db37c709745"], 0x2c) fchmod(r0, 0xe3) close(r0) execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x0) 03:49:38 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000000000fcdffd"], 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) setsockopt$inet6_int(r1, 0x29, 0x2f, &(0x7f0000000000), 0x4) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 03:49:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair(0x0, 0x3, 0x1000103, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000000c0)={0x1f}, 0x1) r2 = fcntl$dupfd(r0, 0x0, r0) bind(r2, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) ioctl$DIOCRCLRASTATS(r2, 0xc4504448, &(0x7f0000000380)={{"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", "70a2811912491cf79ec33652c4bf7064e408bb32926ce872bc99743d43fc095c", 0x0, 0x80000001}, &(0x7f00000001c0)="a718c8b8475ff0753eadb0559bd1af8a15313b22f1ff4f2fa6c1e469424d91ed1a2e4392b4baa6584fa732d7ec12a955219a0fe88ba992fbee214b02db6ab30bcff364cf6d800a9944a15488f76b5bd17c20e8b9460f551224c72905686145bd519ea55130a85548b0a928c09c628abff146214fb087d18e872e1572e711ce3f2e09c3683dfe5c82e35b31cfd840259a08a2d404db8f161dd802fd1e8f46a03942cd93cee2c9c13d8bce36e9ae6af80c1b376307c5c18273f8f0e4450da19a0a9a43bd1a0816f1650bc8cf1b8310ec03e82f179e14e60627a9fdbe3187795ac758e849", 0x4, 0x3, 0xf7e7, 0x9, 0x8001, 0x0, 0x985, 0x5}) sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0xe, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x24, 0x400000}, 0x0) 03:49:38 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sync() r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f00000001c0)="0cbfc816cd252f5df78dee864b95f80b45a683a0a07f67c5ab17e2d30a4874e5c4825766aa352f8876e52bf8b082eef4dcd4335a7ea97e0303de763d846da5555704675d7be62b8da95e5ef321218f17529979b2df2599ec09f28510a387851c3e744cf38e2c2f3d9e376acd71b97e2ad97a020e06d085194e84d021fb4c7cb0d8d4f00b6f19df246fb044088020ba3cdea482e3728c911205bd02e10407bf55f7c6236bbadf2c5e8e549aeaf9226ade4ae22aca99d12080416da6a2663ee9d1060114a7fe03b1") writev(r1, &(0x7f0000000000), 0x0) syz_emit_ethernet(0xa6, &(0x7f00000000c0)=ANY=[@ANYBLOB="b100485caa2a43333e128ef586dd60e49d7800a600002293ca12379ead9c65dcd6bb64696744ec020000000000000000000000000001fa309e09b2fa7133dc35201dd5a6257af3fec5d1586c283d29b5051678e32be381c0ebc171ed30bb5b7f81931d93ae03e7e67f285540e64636720d21131060b8a149d374939aeebbdf1d2b65ced9a05846addab974ac156c60963f670130aa6a8149b070eb540de40e12ef9ffcead17e10999ca4c04314700c6ac3191ec6cdc6090da4"]) 03:49:38 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000340), 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x14) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x100) unlinkat(r1, &(0x7f0000000240)='./file0\x00', 0x800) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000140)=0x10) unlinkat(r1, &(0x7f00000001c0)='./file0\x00', 0x0) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x10001}, 0x8) 03:49:38 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x7fff}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f660900653000"], 0x10) 03:49:38 executing program 2: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000000)={{}, {0x0, 0xfffffffffffffff9}}, 0x0) 03:49:38 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000), 0x4) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25]}, 0x4}, 0x1c, 0x0, 0x0, 0x0}, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000c40)={0x0, 0xe8}, &(0x7f0000000c80)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000cc0)={0x0, 0xfffffffffffffffc}, &(0x7f0000000d00)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000840)={r2, 0x54, "115daae6952de006762abdbbebc0d0542511ff0e8ae4ced4074e8250143b8ecf09b0690c2d3d84d845f9f126c029a7d7830d27e8101506d07f68c2ca14e3f5d33a4c08b277633283e697202bcc9bed0327afc331"}, &(0x7f00000003c0)=0x5c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000c00)=0x7, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000008c0)={0x0, 0x7ff, 0x1, 0x9}, &(0x7f0000000900)=0x10) socket(0x10, 0x3, 0x2) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000940)={0x0, 0x1, 0x8, [0x1, 0xfffffffffffeffff, 0x3f, 0xffffffffffffffff, 0x7, 0x1, 0x1, 0x800]}, &(0x7f0000000980)=0x18) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000009c0)={0x0, 0x8, 0x2, 0x58, 0xe, 0x1, 0x1ff, 0x7, {@in6={{0x1c, 0x2, 0x800, @mcast2, 0x1}}, 0x0, 0x4f7, 0x3, 0x3, 0x7, 0x8}}, &(0x7f0000000a80)=0xb0) sendmsg$inet_sctp(r1, &(0x7f0000000bc0)={&(0x7f0000000100)=@in6={0x1c, 0x3, 0x80000001, @mcast1, 0x8}, 0x1c, &(0x7f00000007c0)=[{&(0x7f0000000140)="a7e607de61d82e0342a2775c883369df7cc763ffcb91043d1235369a7c276caa969ce0f4ebe296d5c5c192211e4ecf0d9cad22838323568e601c560d5b0abbbe0fb43edee17dec329b79e28dc754c1dfe708881f7fd5c92cd99b928161286eb757e121bff12d0328b92e679054989ffa7427a3", 0x73}, {&(0x7f00000001c0)="9c6a3208192d41fdf908cb4ee507eafca1fb94a64363d72f7d72b2ebaf1dddb3a706747b3fd86748e94f866b209a388ff2d4e79b7271e091262365abaa46c85c293faec0bb285a4318eb4f7c17176daea6b75f6f1737461044e4ef21d474e0a104410141548a93e054158807db2180ce4ef4d430b0759d140f0788b32ef60531a3cefd2d7a137d0f78c533f6781f2824919c9221f570cee375a451c08740aeee27268dd8d6b3c65168de452b2e", 0xad}, {&(0x7f0000000280)="ab8ec81c718962a436edfd422c9874bc6400ce29ab883cce98e528c610fcc772ec05a90ba4e8e32781c7afda2a9b335f59394ec5c6548612bd67bfd4979b9106215678b41815b11602a67e256cf33a407c9fa04a0882a7b1af0df3f4adb84f51b7872cbfc4e1", 0x66}, {&(0x7f0000000300)="2ef8f93f5299494648b4617f33e1bb0cff74822dab0536a09c853097302d53f1b9bba7d8459d5917bd86004192615c162621ba182fd1bd78aee2c53e2e2506404e639cacae3aae69226599743d2b125b2312a64479fe8a6aceac1556d49e971f28fddcfea6091242bf7df6586dde386dcc989829d53198469dd205d6c6cf80a5d0b1ad70d7cc60e6801fc7e5ae0dc456a0b5f2ea76f4d4eb9a4018ef81b0f0eebfc032ea5f6726db0e1ebf90bb4e0908f00ae63739d099de4f32389108850b", 0xbf}, {&(0x7f0000000440)="75f568426550cc35967bf29ad89b28aeb6b98c7461629bdbc5224f87eff23a2f22d3632c9543348baf4f953c1dc099435f1958d6d0154261326c27d077be4bbb167731dba6df18a483cd1febbb65cfe237d821d0857ce1c196ef4787a29bf307fca1ad80cf637a3818b1f8589b0b489bdc66c973a081d0ebee91952b00568a4dc411b1dd6e28abb6fbf37f2b1f0f0b9d49a4", 0x92}, {&(0x7f0000000500)="aafdc8a8fd4c6ca8840d0ec1c4212ca691df49ecedbd1c87e7a6931e763636fbe7295bf06838fe045cd37743def1315ad8f45e8e2d3109e76cf54cc8c4dd86721846f036ff2cbe52a945c18a66cb17f815eddc94a28361040677c69c536b2db51aaf3fce342dd05d1191a439dc3d6b7367db7dac4c0f18fdd08b690a951d8cd402e3ee2b0749d50f7dece936f6677a9b87f074b178e8a0f0cd37665ea390c9d7240c50fd38b23a730bbedb6ff78d143bd0e46b0cbaa8f5695ce612cb123fa3c7ac8923486cb1476d8315aa0dd30b8029bfcaa788eb755a450a5ac89f", 0xdc}, {&(0x7f0000000600)="a226db2f512d620f5a42896e08d0a009ef40211bf4703846da0e4a7ffb7c610294f6556b7addf327eb4d0705dd9b3de0f1245f5f48dcde0879a7f88f3c6dca58cd43160fe11c1b110e41a24e6c64148f4db96e2a9c83c994152b7d8d8f73afafaa08baba9cbd53384936cf92f977ff8cef947de065732a3e1a75bbec0603655582c6c1033269401a812c0453c5425c7d707598a6973c12663d29aa29cd0e0ed5b1103ae154731b8fbdcd8238d9e2617e735522", 0xb3}, {&(0x7f00000006c0)="140e2baf33dfd4aceb3b6635c808633329d98faf8e6950bd0bb6a4e643cbe0b986bc436315a513a9c727f38b031dfd153fb34ddcef5b083355a5f394e1209e3a0689e39532cb6399476de3c59a8fc9d772644c80397d9b03c3c8f7d6b18b7ee66980d0f486e98761a6711f31a154871c41af0526c961f72c5707e2ac9ad8389ac8af8dbb303eddfe6bc35cd2e6f54e8f6481a36daff531e9ee99bc477b2ec0da74b71c56dd7fb435d7b5111ea55cbb32aecaeba079429f41501dd755bfb6ad1ce8724755d319369021db36ed5d26deb1e0d3c328837db02730", 0xd9}], 0x8, &(0x7f0000000ac0)=[@sndrcv={0x2c, 0x84, 0x2, {0xac, 0xa3b, 0x3000, 0x0, 0x10000, 0x91, 0x198b29ab, 0x1fffe0, r3}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0x1000, 0xff, 0x6, r4}}, @authinfo={0x10, 0x84, 0x8, {0xfffffffffffffff7}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x7a1d73aa, 0x1, 0x401, 0x10001}}, @init={0x14, 0x84, 0x1, {0x7, 0x3, 0xfffffffffffffffe, 0x1}}, @sndrcv={0x2c, 0x84, 0x2, {0x2, 0x1f, 0x10, 0x9, 0x48db, 0x2, 0x800, 0x8, r5}}, @sndrcv={0x2c, 0x84, 0x2, {0xb35, 0x143, 0x20, 0x8, 0x2, 0x4, 0x9c7, 0x7, r6}}], 0xe8, 0x180}, 0x20089) 03:49:38 executing program 1: r0 = semget(0x0, 0x1, 0x52) __semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000000)=0x8) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r1, 0xffff, 0x8, &(0x7f0000000100)=0x100000001, 0x4) r2 = accept$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000000c0)=0x10000, 0x4) 03:49:38 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000000180)="0bed98247480d981d32a0f7657011aab8cbf66ac9a7918c90483fb51b609d659c4200fd172cd570dbb950d62c150d6f8153a4ecd17071c8d2810e91347b94728082791d501f0f301941dddedbb617fac294010731669a41b3b96f2d7") r1 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100)=0xffff, 0x4) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r1, &(0x7f0000000040)='M', 0x1) shutdown(r1, 0x1) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x6, 0x4) socket(0x2, 0x20000000, 0x3) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0xa, [0x7, 0x800, 0x5, 0x0, 0x10001, 0x80000001, 0xe8, 0xfffffffffffffff7, 0x8001, 0x16]}, 0x18) socket(0x2, 0x0, 0x0) socket(0x1f, 0x5, 0x6) 03:49:38 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x106, &(0x7f0000000200)={r1, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000000)=0xfffffe96) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r2, 0x80000000}, 0x8) 03:49:38 executing program 2: socketpair(0x1c, 0x0, 0x1, &(0x7f0000000000)) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x1010, r0, 0x0) ppoll(0x0, 0x24b, 0x0, &(0x7f0000000100), 0xffffffffffffff9d) 03:49:38 executing program 1: freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) r0 = dup(0xffffffffffffffff) accept$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) open(&(0x7f0000000280)='./file0\x00', 0x4000c, 0x10) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x49) 03:49:39 executing program 0: r0 = socket$inet(0x2, 0x3, 0x20) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x5, 0xf, 0x5, 0x2}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x74c, 0x4000, 0x7, 0x176a79fc, r1}, 0x10) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000000040), 0x2, 0x0, 0x0, 0x0}, 0x0) 03:49:39 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCGETSTATUS(r1, 0xc1a04415, &(0x7f0000000000)="39ed3690dba3297e1812e804ed9f139184af2cf3287369e21358adb9987f3e0736e811f469aa479c11c4ab917241665293b45f44e51e32b33c34e28b0e3bf6ee25415e6a6a4d10a84396f8d8c45499bd2a97bd8d86de277f51566c82a47c6998adba1b04f6f43aab349b59d312d76d80840bbf7201138793c2550b443711c82f88cdd873f4d5") socket$inet6_sctp(0x1c, 0x5, 0x84) 03:49:39 executing program 2: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0xb) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0)={0x1, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x200, 0x2, 0xff, 0x40, 0x6, 0x8, 0x1ec, {@in={{0x2, 0x0, @rand_addr=0x3}}, 0x0, 0xfff, 0x8000, 0x6a, 0x1, 0xed8e}}, &(0x7f0000000040)=0xb8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0xd659, 0x800, 0x800100000, 0x5, r1}, &(0x7f0000000200)=0x10) close(r0) 03:49:39 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x3, 0x3, 0x200, 0x800}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xdcd, 0x1, [0x100000000]}, &(0x7f0000000280)=0xa) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f00000001c0)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, [0x3]}, r1, 0x0, 0xfffffffffffffffd, 0x3}, 0x5) 03:49:39 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) r1 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) getitimer(0x1, &(0x7f0000000240)) ioctl$DIOCGETALTQV1(r0, 0xc1304430, &(0x7f0000000340)="4a16849b83cd58fac01a0e50223ccd9db3b84a458034b2751b7c422ca4ad46a33801f4d1042c71d5cbae98402ff3e463a1a5455f651bdb095bd65594d59be878e93ed322ce7f96b1536cba4867b155002c2d71023f59890a8ee95c9eb8b402e9278c438a37162432ecfcc6c3feb296abc4527b2e6027536a8e9db6305c72239e00d8") r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r1, 0x9) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0xf, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000300), &(0x7f0000000400)=0x4) setsockopt$inet6_int(r3, 0x29, 0x14, 0x0, 0x0) freebsd10_pipe(&(0x7f00000002c0)) setsockopt$inet6_int(r3, 0x29, 0x9, &(0x7f00000000c0), 0x4) open(&(0x7f0000000280)='./file0\x00', 0x8, 0x44) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x5, 0x1d0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r4, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x10, 0x0}, 0x0) 03:49:39 executing program 0: setresuid(0x0, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)) fstat(0xffffffffffffff9c, &(0x7f0000000100)) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) r0 = geteuid() freebsd11_stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) getuid() fstat(0xffffffffffffffff, &(0x7f00000002c0)) getuid() r1 = getuid() r2 = open(&(0x7f0000000480)='./file0\x00', 0x400, 0x80) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000004c0)={0x0, 0x49e0, 0x80000001, 0xfffffffffffffffd}, &(0x7f0000000500)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000540)={r3, 0x10001}, 0xc) setreuid(r0, r1) 03:49:39 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1000000000043, 0x0, &(0x7f00000004c0)=0xfffffffffffffcf1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000000000)={{"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", "6b6339290220647164627528748a1e7e6ac39c1d49d07f36243ee5ad8e3e60fe", 0xa3, 0x7}, &(0x7f0000000600)="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", 0x4, 0x0, 0x5, 0x81, 0xdb, 0x8, 0x8, 0x2}) 03:49:39 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000280)={0x0, 0x0, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x8, 0xb3a4, 0x0, 0xffffffff, 0x10001, 0x5, 0x4, 0x1, r1}, &(0x7f0000000080)=0x20) 03:49:39 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x3) ppoll(&(0x7f0000000080)=[{r0, 0x8}, {r0, 0x10}, {r0, 0x100}], 0x3, &(0x7f0000000140)={0x27171463, 0x4}, &(0x7f00000001c0)={0xaffe}, 0x8) getresuid(&(0x7f0000000100), &(0x7f00000000c0), &(0x7f00000002c0)) sync() setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) openat(0xffffffffffffffff, 0x0, 0x8, 0x80) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000280), &(0x7f0000000300)=0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) getuid() r1 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_fstat(r0, &(0x7f0000000200)) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x69) execve(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000005c0)={0x0, 0xb}, 0x8) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x6, 0x5e79f3ce}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) msgget$private(0x0, 0x0) 03:49:39 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x202, 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x5, 0x5, [0x6, 0x6, 0xad, 0x200, 0x7f]}, 0x12) getpid() __getcwd(&(0x7f0000000300)=""/56, 0xfffffffffffffe92) 03:49:39 executing program 0: setrlimit(0x8, &(0x7f0000000080)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0xfe) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x800}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x0, r1}, &(0x7f0000000280)=0xc) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x800) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 03:49:39 executing program 0: r0 = msgget(0x2, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, &(0x7f0000000040)) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000)=0x6, 0x4) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000080)=""/206) 03:49:39 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x100000001}) flock(r1, 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x1000200010005}) poll(&(0x7f0000000100)=[{r1, 0xc}, {r2, 0x112}, {r0, 0x6}, {r1, 0x21}, {r2, 0x8}, {r2, 0x2}], 0x6, 0x8) unlinkat(r2, &(0x7f0000000140)='./file0/file0\x00', 0x800) getpeername$unix(r1, &(0x7f00000003c0)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) 03:49:39 executing program 0: socket$inet(0x2, 0x1, 0x7) socket$inet(0x2, 0x3, 0x2) r0 = socket$inet6(0x1c, 0x20000000, 0x7ff) socketpair(0x10, 0x30000000, 0x7ff, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x3ff, 0x5, 0xcfce, 0x4, 0x6, 0x45d, 0x3ff, {@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x2, 0x9a, 0x1, 0x1, 0xfffffffffffffffc}}, &(0x7f0000000140)=0xb8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000180)={r3, 0x100000001, 0xfffffffffffffbff, 0x1, 0x5, 0x5}, 0x14) r4 = socket$unix(0x1, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f00000001c0)={r3, 0x3, 0x7, 0x0, 0x3800000000000, 0x0, 0x8, 0x1, {@in={{0x2, 0x1, @rand_addr=0x8}}, r3, 0x10000000000000, 0x58c, 0x2, 0xfffffffffffffffd, 0xaef}}, &(0x7f0000000280)=0xb8) getsockopt$sock_int(r4, 0xffff, 0x1015, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt(r4, 0x0, 0x0, 0x0, 0x0) 03:49:39 executing program 2: pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r0 = msgget(0x0, 0x22) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, 0x0) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000002c0)=0x6, 0x4) r2 = dup(0xffffffffffffffff) fchdir(0xffffffffffffffff) getsockopt$inet_mreqsrc(r2, 0x0, 0x4f, 0x0, &(0x7f0000000180)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x1, 0x4) msgrcv(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="0000edeb4cd1ac5d25780b4c0108016279ac7d9361dcd7d1cfefd1c0d189ca6ab1f834e782702ab1dd161261f93d98d9f93416dbf7cedc12d9d10793ef8c01a10aeb6ca861fdaf25633ae6c55cccce42fb0dca"], 0x1, 0x0, 0x0) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r4 = semget(0x0, 0x2, 0x9) __semctl$GETPID(r4, 0x5, 0x4, &(0x7f0000000400)=""/139) shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffe000/0x2000)=nil) symlinkat(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r5, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r6}, 0x0) socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) 03:49:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) fsync(r0) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)="ba17e1e6d17d34315148b6a7bfb92388c4cf4b85b4fce45c6f54ca6d4fcbe91efb06153b2c34aa863d11411679056a20614f672a5397110a0bdc4f3cd0c1c7b4e85282ece1911b073ecd4da1d365029fcc490ccc540841f4435adc80c49a0a25ad92f9f6d6e85942352cc401d928ed", 0x6f}, {&(0x7f00000000c0)="71a6e389e44bc911a0d8529c59d6e7e231710dc473a4b432388335716420e2c416295b1a444a13dbe5d85be2b171c9ec5eb2ef459b368e53a86634c8b127e32f6c5d5037530c4b2b4c7e0e667e9a6800ba205fcd7d4dff0c", 0x58}, {&(0x7f0000000140)="5713cf670c9b3929bbba99544e41463d4e233a86f6a40d3a9542c81645e03cd3fa1f8bc61fb17c7c3fdfd8f2019ae71beaa743f35700bf9c8d1155b07af9f9e5a23ed853bc16bb0bf143150c16201e71531916b5d28d3dc2e1d5d7fc809a8816017765a25ffc728f786b0ef4feaf6bc78282813c", 0x74}, {&(0x7f00000001c0)="c5ad1e7ed8ad34671bc4878c5f03f6a9a12d9491eee5730f46546bfbfddcf8176ee06f2a8be92cc189079fee0f51b831815873f8151aec5f4b784479ae94ab8f9343aee313b0824831b4317e5f7d0ffcaff785972853e072d06633bc95daa927f77c87c595e5cef00f8513dc1faf90b6c788e46bbf113c8bc06ff58a331a89865001d47ca5798783ed44", 0x8a}, {&(0x7f0000000280)="d517d453a2078b0d0b76057276ddb4463215eb50a497019714d5aef77a89cabb0b4c659be636991885cea5218c0fe546c58258d906e14f56f0b912b07adf3937201d2918730e35b0ec444188138416f48095817613d4ad3f88bef52c20974385cef2b4a4bc2778c2783954dc3b2ba496d746b766acd2add04fde6555df0c292d0603443f1e5c7166518261d7dc3441a341eac827d55fe5daa58c33c869dd30ca4862ac1452", 0xa5}, {&(0x7f0000000340)="56577c8d72259af4258de5652cdeb00a56306664b598a6c915bfff27a44eb9c062ec520af8691ad1e169f18ecbfec46576f4b4d7d306ff05a1a7fe303870ca207265938a1aaac06f19a5679f20ca1a98831215b3ad6fe4e2a5c06d10344c9d8e4652d920471aab7ad6472499c746bcbd468eac77d797c0795d5c710694efaa", 0x7f}, {&(0x7f00000003c0)="3090a8eb52b719be3bab361cc4edc1eb026ed3b3f315b223d28f2d132c7ba36fc7782f154839f1407df796c10e42f763b8989be3ec238fb9bf3d30ac28fc81cefc44505a1e3a29db2d4ae7843dbda2b40c4ffcc6f1c34854c3f74584c5af6b36f950fc23ff812ec59fd150730deb5f4b680316b587feb9fcf5ba6aeb6bfbfac3fe86e28092035786248ee92a395f19de6e7d04d8c7f9f1981d5ed13ad3afbac2f7e8e736d5b3a9a084ac45222666f5c908179184c81dc78a0b1e225deda9d8863b0942ce03dcfeb915de9f63fcb44d33ef9a2a08ba12274a27bf1219e03485e35d8df8271d798e3554b1be18", 0xec}, {&(0x7f00000004c0)="8f838d51c579288ad3f71c1f5f6e0f9e", 0x10}, {&(0x7f0000000500)="ab942c9a228453ed8d5a8590ab6dfcb6a485", 0x12}, {&(0x7f0000000540)="d085c390a2dcd5294cab72635de70d9f3973d364a9b8a602265d0b3cc7ba1e50c5941fff21ce19b9fcd62f7650291e397b0963d432443dd12fc576cd1b152a868f771380819dc38c", 0x48}], 0xa) pipe2(&(0x7f00000006c0), 0x4) setsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000680)={0x80, 0x1ff}, 0x10) ppoll(0x0, 0x0, &(0x7f0000000080)={0x0, 0x7fffffff}, 0x0, 0x0) 03:49:39 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) flock(r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x60) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x5}, 0x4) fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000001c0)=[{&(0x7f00000000c0)="4ca171c1cc49f462026aed74cbddf209b6cfc866e1f233235418ddf9f5408c7f357288d626ab3c3bd68db267f6d150841fbbce6ddc3f0e6a6aeeb09c684f85b9457e6e590900bf8080bba6ad0cf151436d959cbbc9465d6c901e1ba5b89552b67d9e336b814930bd10f1b3b06fc762a4f354d2d38e9209f7adb7679cb3b36eec559b8a0dfddcc17bb6927ec1beb0f9b7819a2e1bfa983b2849e9a3a14d89be1bb9a7b840406cc3b7c0f7a1fabbbc6191a4e975b5fa3c8d955cb73a4404f3ab7c3ca12441a0bfb68bd0aa432697", 0xcd}], 0x1, 0x0, 0x0, 0x80}, 0x8) ppoll(&(0x7f0000000400)=[{r0, 0x2}, {r0, 0x2042}, {r0, 0x2138}, {r0, 0x4}, {r1, 0x4}, {r0, 0x100}], 0x6, &(0x7f0000000440)={0x9, 0x3}, &(0x7f0000000480)={0xfffffffffffffffb}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f00000004c0)={0xfff, 0x1, 0x0, 0x9, 0x2}, 0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000500)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x6, 0x9, 0x20, 0x1, 0x4}, &(0x7f00000005c0)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000600)={r2, 0xffff}, &(0x7f0000000640)=0x8) fchmod(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000006c0)=0x20, 0x4) getsockname$unix(r5, &(0x7f0000000700)=@abs, &(0x7f0000000740)=0x8) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000780), &(0x7f00000007c0)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000800)={r3, 0x3eb}, &(0x7f0000000840)=0xc) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000880)='dctcp\x00', 0x6) r6 = fcntl$dupfd(r5, 0x11, r5) getsockopt$inet_tcp_buf(r6, 0x6, 0x23, &(0x7f00000008c0)=""/116, &(0x7f0000000940)=0x74) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r6, 0x84, 0x8001, &(0x7f0000000a00)={r3, &(0x7f0000000980)=[@in={0x2, 0x3}, @in6={0x1c, 0x1, 0x800, @remote={0xfe, 0x80, [], 0x0}, 0x5}, @in6={0x1c, 0x3, 0x4, @empty, 0x398}, @in={0x2, 0x0, @rand_addr=0x7fff}, @in6={0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x2}]}, &(0x7f0000000a40)=0x10) semget(0x2, 0x4, 0x4) read(r0, &(0x7f0000000a80)=""/229, 0xe5) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x11, &(0x7f0000000b80)=0x8, 0x4) close(r4) __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001240)=""/202) 03:49:39 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000100"/128, @ANYRES32=0x0, @ANYBLOB="001d000000000000000000000000003016350c8a390231e87d0000d50000"], 0x0) r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 03:49:39 executing program 0: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x5) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/30, 0x1e) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', 0x0) 03:49:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@rand_addr=0x30c19c9c, @rand_addr, @multicast1}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r2, 0x0, 0x47, &(0x7f00000000c0)={@multicast2, @rand_addr, @rand_addr=0x46}, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @remote}, 0xc) 03:49:39 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1) write(r0, &(0x7f00000004c0)="88b4783048e81faabdbf8b050051a49e39971564899592e36f50baeda56e70d51e04d9792933af58e3e303f0e44bea614be19cc35cb81ed6f75b93e3218c96ec1feafb3c1feec7732cffa7bb07c728ffecd94841f24b3529d87a3bf125d2bfc07366573a59522bd83936943ff627b07a4c5dc5795540f0715f24a3470fcec718299caaef1706", 0xa6) execve(0x0, 0x0, 0x0) shutdown(r0, 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) 03:49:39 executing program 2: r0 = socket(0x8000000000002, 0x10000001, 0x71) shutdown(r0, 0x0) 03:49:39 executing program 1: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000200)={r2, &(0x7f00000001c0)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000240)=0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000280)={r2}, 0x8) freebsd11_fstat(r3, &(0x7f0000000000)) 03:49:39 executing program 3: r0 = socket(0x2, 0x10000001, 0x1000) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r0, &(0x7f00000001c0)="4d690c85c5", 0x5) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x2000000005}, 0x8) r1 = getpgrp(0x0) fcntl$setown(r0, 0x6, r1) shutdown(r0, 0x2) 03:49:39 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000080)=0x1c, 0x10000000) fcntl$getflags(r0, 0x3) r1 = socket$inet6(0x1c, 0x5, 0x8) socketpair(0x10, 0x1, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x983}, &(0x7f0000000140)=0x8) dup2(r1, r1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000180)={r3, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000200)={r4, 0x4}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280)={r5, 0x8, 0x5}, 0xc) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) 03:49:39 executing program 3: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f00000003c0)="a629416778f0495a5679e0d74afa987eadd3e21bb7bfcee12155369c437ab5afffc77480d0ec9467298a6c5a035fa338d8cb68c5f137d55fc64d6f62655f02dd0564150b1a55bf1b3be813a3777b98295e41d7c21aa825e75299284af87b65462665e4c296d38ab1a85342349d7f910b343af7aab6c5e8e12f81a5a1f8e5f7274a2335274dcb681264824640e2c2311a14bcacee318f2c3b378e519f0ce01fc5bd9431f4599481c2d9fc9d52f1ba4da3ab27dd890db0cf9f4fcbd84804fca6641be801eb0122a430f6de06c4cea3c92948d8f29fe9a454a98f649ba96455ffebd00d9e") syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @random="188d3ea1dabc", [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0x7, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2c, 0x0, @loopback}}}}}}}) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0)=0x6, 0x4) 03:49:39 executing program 2: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = semget$private(0x0, 0x0, 0x8000000000000006) semop(r0, &(0x7f00000000c0)=[{0x0, 0x18, 0x1800}, {0x7, 0x0, 0x1800}, {0x2, 0x9, 0x1800}, {0x5, 0x1, 0x800}, {0x1, 0x8}, {0x3, 0x1, 0x1800}], 0x6) r1 = open(&(0x7f0000000280)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000080)='./control\x00', 0xe0e0, 0x0) freebsd11_mknodat(r1, &(0x7f00000001c0)='./control\x00', 0x2020, 0x0) r2 = semget$private(0x0, 0x2, 0x400) semop(r2, &(0x7f0000000040)=[{0x0, 0x9, 0x1000}, {0x4, 0x7ff}, {0x0, 0x9}, {0x2, 0x9, 0x1000}, {0x7, 0x1, 0x1800}, {0x1, 0x8, 0x1000}, {0x2, 0x4, 0x1000}, {0x0, 0x40e3, 0x1000}, {0x0, 0x9, 0x800}, {0x0, 0x9, 0x800}], 0xa) 03:49:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1}, 0x14) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_int(r1, 0x6, 0x1400, &(0x7f0000000080)=0x7, 0x4) 03:49:39 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0xffffffffffff9218, 0x4) syz_emit_ethernet(0x320, &(0x7f0000000100)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x312, 0x0, 0x6488, 0x0, 0x0, 0x0, @rand_addr, @broadcast}}}}}) 03:49:39 executing program 3: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x80411, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000240)=@un=@abs, &(0x7f0000000280)=0x8, 0x10000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x57, 0x38}, &(0x7f0000000300)=0x283) fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000340)={r1, 0xe3}, &(0x7f0000000380)=0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCSETSTATUSIF(r2, 0xc0104414, &(0x7f0000000080)={0x10}) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = fcntl$dupfd(r4, 0x0, r4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x1a, &(0x7f00000000c0)=0x4, 0xc1) getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f00000001c0)={r7, 0x6}, 0x8) getsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f0000000000), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x32, r7}, 0xc) freebsd11_getdents(r5, &(0x7f0000000780)=""/72, 0x48) sendmsg$inet6_sctp(r6, &(0x7f0000000740)={&(0x7f00000003c0)=@in={0x2, 0x1, @loopback}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000400)}, {&(0x7f0000000440)="ea34e70b5702dc6c579ee9d86a133967033dda13e9111072be1b3447b7cbb32db781e91ceb2d81de453489183601f61bff33349c59929af040b680dbec9ffb2302ec8067b1a9465903cfdc4f4a3191e29c0059fca0e6347e7cd232f12da6c7d26b66e1", 0x63}, {&(0x7f00000004c0)="11bd9a75aae4a823be85559cac84480cbd22e1f207c621b798c7d1e1845cd0c5f6b990395f64189b96d26d866c6a336b0dcc9640a281684c8450dd5a4badee7990fae988c3c20d332e110a598202161c1be51e591599b2168544943674b243b7883a54d7321fe30665c4566696990d1aed2558e7930bf0c8366ac8a32bf00e73335490db9646415494c6927ff27432382be3ccd5c06e296d49b616f4db80c1b5e5aca1cb653ba0ec69b027b8d8b1359fdbcf0b40433d81f977d4116892d9feba1fae41bfae81ce8ae14a568ae39c848d9df5cf4f7957c6edbcc8eb23ca015f91fd9f89e2c4c5e01348db6b97f5372099d36bed2251a3f169", 0xf8}, {&(0x7f00000005c0)="e618aba2da2915c359dac8b823026ad61eb178188908c24562ffdea11774dac7b190fe29160366776246bd48aabff5aa4ab08879e8614da596293b7c19614c30d1a8a6cbd0cc273eb88c27f4051ba6b6fe5e44f7379435b83ac9bef6262fc75eea69b7f3d0371cb5101b06e40985026aee293544e73ca644f9d392cea2cf74b52870a26401ee131fb4698cf6185b983a114a7e1b", 0x94}, {&(0x7f0000000680)="44c8372121102a4fc90389da5420acce337da7a773c8608745d11049e5c6e16e13599c081e1d", 0x26}], 0x5, 0x0, 0x0, 0x80}, 0x101) 03:49:39 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6(0x1c, 0x4, 0x5) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000580)=0x8, 0x4) ppoll(&(0x7f0000000040)=[{r0, 0x4}, {r0, 0x40}, {r0, 0x2014}, {r0, 0x180}, {r0, 0x20}, {r0, 0x68cda93a816ec4d3}, {r0, 0x105}], 0x7, &(0x7f0000000080)={0x8, 0x9}, &(0x7f00000000c0)={0xdc}, 0x8) truncate(0x0, 0x1000000005) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b360, 0x800000b35d}) mlockall(0x1) writev(r0, &(0x7f0000000300)=[{&(0x7f00000001c0)="dafbf7899febe06ed3a7f70977b20850fd9c737655915bd9593774fb719285b67c46297fbb7fdea9ca1515efd1a598934141edf4bb27a8b3da999faa126c7982aaaa4e2d3c899091aec9c9f61be6fe27943ee3371335c7451a8a999c12e0a8f59d79d4cb7841a2656eaf55721ccf1acca743c4d230a62c1b81d92fe082fc02c6d5222080f4e284baca3222b99c3ac21adb8c023d47c4889fc4c702a3268bbfd5ce4a71989b26366efcf51d48f7333c520c3341a6a087c993372fc493dc99c616a24b351d03bce56934", 0xc9}, {&(0x7f0000000380)="889fe3fff9be31251323f34817b9f651c56f04c08c28e6ec6c693296885b715f782d94d95b5cda8c0aee738d26a60aec960907cf91ef39d3ff6915aa6d71bfc700ba6f8792d5645646e4fcb66844e558191a9c9ad6c4484196496682b7500788a32ba2d6a6b108f124fce776ff42f8243bbf18627ebdd56257230583d2cac25910c72fd753eefbb3dea27861607693cbd46e0f7168214154c23cf8a83cb9114a64c464778f0d5ca906894a2f2523ef243de481e3ddc8b8f3c79933cd4a59ae485ef13d6412e63f50317e", 0xca}, {&(0x7f0000000480)="cb31ea92f377b821ea09c0094ed111fb8d55ff9cb16f10c8bd06160d5ef06f50a0c37be7f923e1bba892e187433e8b6e490ff4b4f88253d690057468a6cb924a24963fd65301ddb76e6b9ad4c361c1a2381238b0bd456b9e426c802010c87d17c47190817f8f7054390636e7f9f47ec94fae4a27af6b1c381ec7e7ed78852ce7a40fc46e4bc8ed8bd3ff629fd7421dd13e4d9303178f123818fb422b45c82df7ff6d8be1e9c991c0fe3cd2ccfb263f911985f9dace5e520afaa8b24052151672299dbb93ed900ad34a779a9fbe104c0858800b7dddbe0d0ddc9897e51d1651dfb1b482dcea7ae0beb98c1829", 0xec}, {&(0x7f00000002c0)="443b13c1cad678c225cabc731b6f4d0e66e904c1b4", 0x15}], 0x4) sync() r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000140)={@remote, @rand_addr}, &(0x7f0000000180)=0x8) socket$inet6_icmp(0x1c, 0x2, 0x3a) connect$inet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) 03:49:40 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0xfffffffffffffffe) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x10, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7, 0x411, r0, 0x0) 03:49:40 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fchdir(r0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$getown(r2, 0x5) mlockall(0x3) sync() getsockname(r1, &(0x7f0000000380)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000003c0)=0x10) r3 = semget$private(0x0, 0x100000000, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000240), &(0x7f0000000280)=0x8) socket$unix(0x1, 0x0, 0x0) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) r5 = shmget$private(0x0, 0x4000, 0x3fd, &(0x7f0000ffc000/0x4000)=nil) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000040)=[0x0, 0x7, 0x9, 0x6, 0x2e, 0x4a6f5cd1, 0x9, 0x80000001]) shmctl$SHM_STAT(r5, 0xd, &(0x7f0000000300)=""/28) writev(r0, &(0x7f0000000100)=[{&(0x7f00000004c0)="9c1c05ebb14bd2c0bcac76e77d464d7f7eadbd5cee75f14ca7cc6c9d3ac6dd04051f5ad1a28245421ae3b7e992485cf2a6b93a9debe803d8ec15cc116b4d147cb52efee213ea48f8bcdb628ea8df796f1c76b6a844ce5cc02b4390389e702641239c601f97d9fcae7b8e638f26e1bc1e46a51e3958d862d3fb052b2f876f26d7dd152890e465357023b71411a2d43a62ddd026aea6be11ee9a46cb3991ab40c189568e7236f40998c8c718697a557a1ee67d727ba29377c3e25c88466309dfd9068fb1a50ea4c85e74db990c3ce0e92ad7f5211f3752cab5708ce2d6bf78c5806b8517801e12", 0xe6}, {&(0x7f0000000080)="2d8cbbdb4250fb6244fa76e2e6efc73b3d14452f19d84621dff89781c3bc8ebbe7e2f317e3f1edfff7b53ffcfcc9ede457d2baafb5686f90a8fd8660774f466d549aa01be16e50cc65a6a0a2b2cb2a08fc52cb422f517a10a8a6be2d97c6e586f6a79efc6121fa17d83d1ec4c533c119", 0x70}], 0x2) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) ftruncate(r2, 0x6) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e4446a750e8fe62320000700874200000000000002004e20e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003aa0ccdfa45dec2e647400"/166, @ANYRES32=0x0, @ANYBLOB="000000003a00000009000000ff7f000040000000d97a6938f385be39f8ac55502234a94c05a0f67006cb27491659bef80cf4bdba000000000000"], &(0x7f0000000140)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0x0, 0x81, r6}, &(0x7f0000000440)=0xc) r7 = shmget(0x1, 0x4000, 0xa0, &(0x7f0000ffc000/0x4000)=nil) freebsd11_stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r8, r9) open$dir(&(0x7f00000002c0)='./file0\x00', 0x400, 0x3) shmctl$IPC_STAT(r7, 0x2, &(0x7f00000001c0)=""/123) 03:49:40 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getpeername$unix(r0, &(0x7f0000001380)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x5, 0xf, 0x8, 0x4}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x8001}, 0x8) 03:49:40 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x9a, @rand_addr="bdb6709a6cb7f3049f434ef62e755887", 0x400}}, 0x0, 0x5, 0x8, 0xb3}, &(0x7f0000000100)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x7fffffff, 0x0, 0x6210, 0x100000000, 0xff, 0x80000000, 0xfdeb, 0x0, r1}, 0x20) setitimer(0x1, &(0x7f0000000000)={{}, {0x0, 0x8000f}}, 0x0) 03:49:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, 0x0, 0x593) 03:49:40 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x8) ppoll(&(0x7f0000000240)=[{r0, 0x2000}], 0x1, 0x0, 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x40) accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 03:49:40 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0xf) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000140), &(0x7f0000000100)=0x4) r2 = accept$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) r3 = dup(r2) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000200)={r4, 0x4, 0xe3c}, 0x8) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x1, r4}, 0xc) 03:49:40 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r0, 0x7, 0x7, &(0x7f0000000080)=""/31) r1 = open(&(0x7f0000000280)='./file0\x00', 0x200c2, 0x40) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f00000002c0)="40894ce69b061b02e29eef4244cea81c55fd828732f19d75037422e037a1be7f9c757890eeb09a261a7795d2561e2fe14ba0cda2e63957ae7fc02192c6aab014115b31583d604e80e238f680fa2c139720f21fd828431488e4afc7d60915f31e512371a9918096bbe002842d3859e55aef79d1a5ace08e2c45bc361ae6468f08a2e0e9830ec950c5cce6a393dd73425cbb81a91913e688842e1ad13db5464279db214d61f6567026f0528fc7737bb501316e5fb3dfa578ea337f5bd1bc26e86697") r2 = geteuid() fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000001c0)={{0x4, r2, r4, r5, r6, 0x42, 0xa1}, 0x7, 0x2}) r7 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/33}, &(0x7f0000000240)=0x23, 0x10000000) fchown(r7, r3, r6) 03:49:40 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setgroups(0x2ca, &(0x7f0000000000)) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x3) setuid(0xee01) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r2) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, 0x5, 0xffff}, &(0x7f00000002c0)=0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r3, 0x10000, 0x100000000, 0x3}, &(0x7f0000000340)=0x10) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000480)=0x7f, 0x4) getpeername$inet6(r0, &(0x7f0000000400)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000440)=0x1c) r4 = getuid() symlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00') fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r4, r5) chdir(&(0x7f0000000140)='./file0/file0\x00') 03:49:40 executing program 3: socketpair(0x11, 0x20000003, 0x7f, &(0x7f0000000100)={0xffffffffffffffff}) fcntl$getown(r0, 0x5) r1 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000080)={r2, 0x8, 0x4}, 0x8) r3 = open$dir(&(0x7f0000000300)='.\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r3, 0x2000}], 0x1, 0x0) poll(&(0x7f0000000280)=[{r1, 0x202}], 0x1, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 03:49:40 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) 03:49:40 executing program 3: setrlimit(0x0, &(0x7f0000000000)) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000500)="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", 0x1000}], 0x1) setrlimit(0x0, 0x0) execve(0x0, 0x0, 0x0) accept$unix(r1, 0x0, &(0x7f0000000080)) 03:49:40 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x0) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) shmdt(0x0) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) 03:49:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setuid(0xee01) r1 = dup2(r0, r0) ioctl$DIOCCHANGERULE(r1, 0x8048756c, &(0x7f0000000080)="ca7dcd07781f42f4d0ec0cce980ff9d80fbb2e26b864f46d231aff6d85cb500c1a99ab5a021a07346096f84eed940497ab12a4833c33dd4396c111f53a4e95a20881183318b0c089938ab4cab74dd5faf4e5db872c025c") 03:49:41 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x68, "addfb4fff8fe4370684f1e7963db53f5988d6c86af9e918f87bdb14c460d21aec468cc7663e98067952443007a448d0198158af5b3589ae965aeadc8fec4ae59244b6f43609751f613b0d0483f84fe44c5a63def45de2c4bdffacd7f0c167632bfad8d34317453c8"}, &(0x7f0000000180)=0x70) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x43b}, &(0x7f0000000200)=0x8) fchmod(r0, 0x1) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c658ac0"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x6, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="ce", 0x1}], 0x1) shutdown(r0, 0x1) 03:49:41 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0x3}, 0xb) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000380)={0x0, 0x1, 0x9d0, 0xe85, 0x793, 0x9}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000400)=ANY=[@ANYBLOB="02004e21e000000200"/136, @ANYRES32=r1, @ANYBLOB="01000000ca090000800000000000000007000000"], &(0x7f00000004c0)=0xa0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x9, 0x9f6}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000500)={r2, 0x0, 0x101}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x89, 0x4200, 0x32d4, 0x3, r2}, 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2103000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000016faf729b241beb7", @ANYRES32=r2], 0x84) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) shutdown(r0, 0x0) fcntl$dupfd(r0, 0x0, r0) connect$unix(r0, &(0x7f0000000540)=@abs={0x0, 0x0, 0x2}, 0x8) 03:49:41 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) poll(&(0x7f0000000240)=[{r0, 0x2048}], 0x1, 0x0) lseek(r0, 0x0, 0x1000000000003) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000000)="2367ec8e5960f25b37627f7e9db632007bd625e315f95ca3247d") getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x7ff, 0x4, 0x0, 0x100, 0x4000000000000000}, &(0x7f0000000080)=0x14) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100)={0x6, 0x100000000}, 0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r1, &(0x7f0000000100)}, &(0x7f00000001c0)=0x10) 03:49:41 executing program 3: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x80411, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0xd4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r1, 0x3a, 0x12, 0x0, 0x0) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000080)="0ee2b6") mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/61) 03:49:41 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x0, @multicast2}}, 0x0, 0x38, 0x2670, 0x100, 0x200, 0x6, 0x3}, &(0x7f0000000000)=0xa0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x20, 0x7, 0x0, 0x7, 0x1000, 0x5, 0x8, 0x1, r2}, &(0x7f0000000180)=0x20) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) write(r0, &(0x7f0000002400), 0x2000) 03:49:41 executing program 3: fcntl$getflags(0xffffffffffffffff, 0x3) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x10) fsync(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100000, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000000140)={0x7, {{0x2, 0x1, @multicast2}}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x118) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000100)=0x6, 0x4) 03:49:41 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x5200, 0x0, 0x9, 0xa76, 0x99, 0x482, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x5, 0x9, 0x7, 0x7ff, 0x101}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0xc7000000}, 0x3ef) 03:49:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3d, &(0x7f0000000080), 0x4) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3d, 0x0, &(0x7f0000000040)) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e23ffffffff00"/136, @ANYRES32=0x0, @ANYBLOB="ff7f000000010000000400003600000002000000"], &(0x7f00000001c0)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)={r2, 0xfe, "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"}, &(0x7f0000000340)=0x106) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_int(r3, 0x0, 0x6, &(0x7f0000000000), 0xffffffc6) ioctl$DIOCCHANGERULE(r3, 0x8048756d, &(0x7f0000000480)="21f143a4dd23cf7a5d716cdabc47cf7d912d5a0297e9ba62a975133bffccd57a3be948") freebsd11_stat(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000440)=[r4]) open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x10) 03:49:41 executing program 3: mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000004c0)={0x0, 0x9, 0x8, 0x1, 0x1ff, 0x5, 0x7, 0x51, {@in6={{0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x71}}, 0x0, 0x0, 0x100000000, 0x40, 0x9, 0x9}}, &(0x7f0000000580)=0xb0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000005c0)={0x0, 0x1000, 0x8, 0x7, r2}, &(0x7f0000000600)=0x10) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0) fdatasync(r0) renameat(r0, &(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000002c0)=0x10, 0xe81af59b2dcf7793) getsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000300), &(0x7f0000000380)=0x4) utimensat(r0, &(0x7f00000003c0)='./file1\x00', &(0x7f0000000480)={{0x9d, 0x5}, {0xfffffffffffffff8, 0x4}}, 0x200) unlinkat(r0, &(0x7f0000000200)='./file1\x00', 0x800) 03:49:41 executing program 3: freebsd11_mknod(&(0x7f0000000400)='./file0/../file0\x00', 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000440)=""/4096, &(0x7f0000000040)=0x1000) execve(0x0, &(0x7f0000000080), &(0x7f00000003c0)=[&(0x7f0000000140)='/))\xd7\xb9+{\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\'\x00', &(0x7f00000002c0)='\'\x00', &(0x7f0000000300)='\'\x00', &(0x7f0000000340)='\'\x00', &(0x7f0000000380)='\'\x00']) r0 = socket(0x4969dbfd970ad6e3, 0x3, 0x7) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @remote}, &(0x7f0000000080)=0xc) 03:49:41 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)={0x6}, 0x1) r0 = open(&(0x7f0000000180)='./file0\x00', 0x10400, 0x2) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) accept$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f00000001c0)=0x4) mlockall(0x3) 03:49:41 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000a00)=0x2, 0x4) open(&(0x7f0000000040)='./file0\x00', 0x28800, 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x2) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000080)=0x6, 0x4) 03:49:41 executing program 0: setgid(0xffffffffffffffff) r0 = getgid() setregid(r0, r0) r1 = getgid() socket$inet(0x2, 0x10000007, 0x3) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @broadcast, @local={0xac, 0x14, 0x0}}, 0xc) setresgid(r1, r1, r0) 03:49:41 executing program 2: mprotect(&(0x7f00000c3000/0x1000)=nil, 0x1000, 0x4) mprotect(&(0x7f00004c3000/0x3000)=nil, 0x3000, 0x2) 03:49:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040), 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c) 03:49:41 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) select(0x3b7, &(0x7f0000038fc0), &(0x7f0000000fc0), 0x0, &(0x7f000004c000)) mlockall(0x0) 03:49:41 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0xb, &(0x7f00000001c0)={0x3, 0x3, 0xf44, 0xab, r1}) r2 = open(&(0x7f0000000140)='./file0\x00', 0x8000, 0x10) fcntl$getown(r2, 0x5) socketpair(0x1f, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mknodat(r2, &(0x7f0000000180)='./file0\x00', 0x1102, 0x9) setsockopt$inet6_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000040)={0x81, 0xfa6, 0x0, 0x5}, 0x8) syz_emit_ethernet(0x47, &(0x7f0000000080)={@broadcast, @empty, [{[], {0x8100, 0x5, 0xffff, 0x4}}], {@generic={0x0, "7ab91c814428fb4c55041c33c9af7cb26a878889e098016ea1d474c7b6ecc031666fe4f2b8832e7f26a05ae55b549d18cbc72aa3aa"}}}) syz_emit_ethernet(0x3000000, 0x0) bind(r3, &(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000280)={r5, 0x86}, &(0x7f00000002c0)=0x8) 03:49:41 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000880)='./file0\x00', 0x802, 0x10) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x1, 0x1) recvmsg(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000180)=""/247, 0xf7}, {&(0x7f0000000280)=""/83, 0x53}, {&(0x7f0000000300)=""/76, 0x4c}, {&(0x7f0000000380)=""/120, 0x78}, {&(0x7f0000000400)=""/39, 0x27}, {&(0x7f0000000440)=""/44, 0x2c}, {&(0x7f0000000480)=""/161, 0xa1}, {&(0x7f0000000540)=""/30, 0x1e}, {&(0x7f0000000580)=""/226, 0xe2}], 0x9, &(0x7f0000000740)=""/244, 0xf4}, 0x80) execve(0x0, &(0x7f0000000080), 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x3, 0x6}, &(0x7f00000008c0)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000900)={r3, 0xc52, 0x3, [0x60, 0x4, 0x3a58]}, 0xe) open$dir(&(0x7f0000000000)='./file0\x00', 0x8080, 0x40) 03:49:41 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 03:49:41 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) socket$inet6_udplite(0x1c, 0x2, 0x88) 03:49:41 executing program 0: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000300), &(0x7f00000004c0)=0x4) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="20865272b531db8a54f5b3b1d3122040aed2646faf1e241b28283e4f", 0xfffffffffffffcac}], 0x37d, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x96ee223030f8e09c, 0x20) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000580)="1598e76d964d79eac50c6b81ebca88e10a876ebc9e75ff9c8bb85e071f6c36d546787ff3d18134b1665ce5c68fcb75d6574acab566f4c66540bef83c22c5135f4bbc2dc046c8ea1bda60964b478223351ca10019baa40e1edbea22030ed8b48da17d19c13681c84d5ff3b54881be24d27fa2a71839") fcntl$setstatus(r2, 0x4, 0x10048) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000500), &(0x7f0000000540)=0xb) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$setstatus(r2, 0x4, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000140)="f2770197c982dd36c5add6b3e09a1083b9cad38d11132dd0433a3de13975b872220b3582fdc97870c6b3bedaccea387d6737529eabb323bc2692fd9849e8fc83b45a51c7fbf567cf7ab0d874a2161b1d2e7d1419a346122e2f46a60cfc237392e6b1ca51065742b87e2b7aa5118cea8209272b25465163ec08781806d789dd0216bc01810eedc26655a132e77cc004c219dbfa8dadbadc47124f63dde3445d6c4f4ff88d61a5d9a42fc2ce55fe432ed30505ce8d4254dc9d8b331669e7420be0b7841e31bbb1882e0dfb652042ac03ccfa2b325e503e39b079939be6dd22a39ab48cd487a52cc3c36cc4f175c63c75f742", 0xf1}, {&(0x7f0000000240)="1ed40866a3022cb69d3d559e14db19f3e112144bb72a3faa52b0f0102ba0c978e3338ef37f172111b0ca6e59e1ef0bd990ac4c1fa1c6908892821b5ca5062f4a074f2ac327539842ffed44bd0f6b643cd7047c12c99a66f01c0149a9a88811c7e3d8c4ad325d8b785ee7b61c0829c35dd76075d7e0a37d4319bb611b80a680f18781105f39c35475f1679006b6d3d6a8d8b1d8ec75e9101975795d52cacda8c1b3745da6590e256066a3605fa774", 0xae}, {&(0x7f0000000380)="798207ebbde74ac28ea0a0a7632a83479c7787372d0193562bc83c4489d7d3b73b1fc5363b9ee481e22b6eabbcf7525d05489a1750d9b2cd7bf9f10f2ec15ce788a8a6d94908c31ca7db6ab9e1d3772a9086f363b4d6ac347512bdf290531943d8e9e2817e865442983241ed39c63a425ad30e224e7af27132a26085ffb6e033855bb3dd9816afdd99fcda885d206308b269935855ef2a7fcf22b598491e4dbcacbc498f7723", 0xa6}, {&(0x7f0000000440)="07fe47a26a346ed87df26256c709b3fef23b20aa20da4ac10e895b08116b136f6b70e7dcb7d5710430b8121e85b6b8d12e8327b5287ebafff2d712f79d21602ae4f73e0871825cfb6dff7f73", 0x4c}], 0x4) 03:49:41 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x336) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000200), 0xfdf8}], 0x181) 03:49:41 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r1, 0x0) r2 = getpid() r3 = getpgrp(r2) fcntl$setown(r1, 0x6, r3) fcntl$setstatus(r1, 0x4, 0x10040) shutdown(r1, 0x0) 03:49:41 executing program 3: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x100000) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f00000001c0)={0x10, &(0x7f0000000180)="97dbf8025a5ca0", 0x8, 0xb85, 0x6}) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) bind$inet6(r1, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="8b5254bc543a4932a84bf020ad4479e4"}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) shutdown(r1, 0x1) 03:49:41 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getpeername(r1, &(0x7f0000000040)=@un=@abs, &(0x7f0000000140)=0x8) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0xc700) 03:49:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x1e0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x0, 0x2}, 0xc) 03:49:42 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x82) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0xfffffffffffffff9}, 0x24) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8140, 0x40) getsockname$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) setsockopt$inet_group_source_req(r2, 0x0, 0x53, 0x0, 0x0) 03:49:42 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0e3b1887cffc089e114e68b6efcab1b00ed36ef17b9ec6c5ab62ab9ef9d331"], 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x8) r1 = msgget$private(0x0, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgsnd(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1, 0x800) msgsnd(r1, &(0x7f0000000500)=ANY=[], 0x0, 0x800) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/10) r3 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r4 = socket(0x800000010, 0x2, 0x0) getsockopt$sock_int(r4, 0xffff, 0x101e, &(0x7f0000000200), &(0x7f0000000280)=0x4) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)=""/23, &(0x7f0000000300)=0x17) msgget$private(0x0, 0x80) r5 = socket(0x2, 0x10000001, 0x84) connect$unix(r5, &(0x7f00000007c0)=ANY=[@ANYBLOB="820a2e2f0823000030000ca795ded1306f587909d855a19ad8a61a9045839693714c5c04941e92cb5588698b9226b82cf65a325c51aa7f56bdfaeb517c286ecd26e75b88c71da8a4bddc8a2e52904e2dade915a32e97cdd8b32105cb708c60ef179d4da5a34fba992e398b05237e464ebe501b9d87a570768b6a650da2a6da828db4ce5377552988ee5ea84416114125893f1eb6cae6a0af8654c9bd75833dfbecdc5ecca377260cbf761ef62e2a2221ba620ea115d0811b8f4c184d41c2f61e000000000000"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x3}, 0x8) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000500)="17", 0x1}], 0x1) getsockname$unix(r3, &(0x7f00000000c0)=@file={0x0, ""/44}, &(0x7f00000002c0)=0xffffff8a) msgsnd(r1, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x1, 0x800) setsockopt$inet_mreq(r4, 0x0, 0x9, &(0x7f0000000340)={@empty, @multicast1}, 0x8) msgsnd(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="60f1a203461e1f8e5a9b294fb128e6fa2384910000000000000005bac549d56282781255161677243f52acf47f4a38a50b2b5fea00"/64], 0x1, 0x800) msgrcv(r1, &(0x7f0000000780)=ANY=[@ANYRESDEC=0x0], 0x1, 0x1, 0x1000) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) open(&(0x7f0000000100)='./file0\x00', 0x804, 0x10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000005c0)=0x3f, 0x116) setsockopt$inet6_int(r6, 0x29, 0x18, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r6, 0x29, 0x28, &(0x7f0000000040), 0x4) r7 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x14, &(0x7f0000000240)={0x80000000000000ab, [0x9, 0x40, 0x0, 0x1]}, &(0x7f0000000380)=0xc) msgrcv(r1, &(0x7f0000000680)={0x0, ""/113}, 0x79, 0x3, 0x1000) 03:49:42 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) chdir(&(0x7f0000000000)='./file0\x00') 03:49:42 executing program 2: syz_emit_ethernet(0xfffffffffffffe21, &(0x7f0000000100)={@local, @empty, [{[], {0x8100, 0x6, 0x400000000000003f, 0x1}}], {@ipv4={0x800, {{0x0, 0x4, 0x200000000000000, 0x310, 0x0, 0x68, 0x3ff, 0x89e2, 0x55, 0x0, @broadcast, @loopback, {[@ssrr={0x89, 0x0, 0x0, [@rand_addr=0x1, @local={0xac, 0x14, 0x0}, @empty, @multicast1]}, @end, @timestamp={0x44, 0x0, 0xe95f, 0x0, 0x3f, [{[], 0x1}, {[@multicast1], 0x7fff}, {[@rand_addr=0x6], 0xffffffffffffff31}]}, @generic={0x8f, 0x0, "ae724e4062d314e569488dde"}, @end]}}, @icmp=@generic={0x16, 0x81, 0x0, "74e1c347076abaa0cf5b2ac7c071aeb37a4e2b4080861ab3e39052dd2d32a5d10aea4b8b08832af24f4f5b1d88e5d92d1a93266417b2eb90d424bf65c044d29ce4f59436109008965406196d155548fc047abed30c1cc42d1fa27ac8d2fbac7012c38d655b1ae0e03668eb540625bcf9b8a10ab5634d49330e91bce429f23619610d732c3716"}}}}}) 03:49:42 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x340, 0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x80, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f00000000c0), 0x4) 03:49:42 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$DIOCRGETASTATS(r2, 0x8004667d, &(0x7f0000001200)={{"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", "0fc7dedb0e9a92d78627ac7d86d1ea6fad4784a4030b79940e74e3cd026b3cc1"}, 0x0}) r3 = open(&(0x7f0000000200)='./file0\x00', 0x301, 0x80) getitimer(0x1, &(0x7f0000000240)) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x1) flock(r3, 0xa) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r1, 0x2000000000005) r6 = socket$inet6_udp(0x1c, 0x2, 0x0) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0xf, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f00000002c0)) setsockopt$inet6_int(r6, 0x29, 0x9, &(0x7f0000000340), 0x1) open(&(0x7f0000000300)='./file0\x00', 0x8, 0x80044) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r7, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x10, 0x0, 0x361}, 0x0) mlock(&(0x7f0000a38000/0x1000)=nil, 0x1000) socket$unix(0x1, 0xfffbffffffffffff, 0x0) pipe2(0x0, 0x4) 03:49:42 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="94022e2f66696c653000"], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1205, &(0x7f0000000180), 0x10) bind(r0, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x10) 03:49:42 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet_buf(r0, 0x0, 0x47, &(0x7f0000000000)=""/30, &(0x7f0000000080)=0x1e) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000180)={@broadcast, @multicast1, @rand_addr}, 0x7) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @empty, @multicast1}, 0xc) 03:49:42 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x10048) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000000)='./file0\x00', 0x400, 0xf00000000000000) ftruncate(r0, 0x7e2780e6) mlockall(0x5) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x11, r0, 0x1) ftruncate(r0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) 03:49:43 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0e3b1887cffc089e114e68b6efcab1b00ed36ef17b9ec6c5ab62ab9ef9d331"], 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x8) r1 = msgget$private(0x0, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgsnd(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1, 0x800) msgsnd(r1, &(0x7f0000000500)=ANY=[], 0x0, 0x800) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/10) r3 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r4 = socket(0x800000010, 0x2, 0x0) getsockopt$sock_int(r4, 0xffff, 0x101e, &(0x7f0000000200), &(0x7f0000000280)=0x4) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)=""/23, &(0x7f0000000300)=0x17) msgget$private(0x0, 0x80) r5 = socket(0x2, 0x10000001, 0x84) connect$unix(r5, &(0x7f00000007c0)=ANY=[@ANYBLOB="820a2e2f0823000030000ca795ded1306f587909d855a19ad8a61a9045839693714c5c04941e92cb5588698b9226b82cf65a325c51aa7f56bdfaeb517c286ecd26e75b88c71da8a4bddc8a2e52904e2dade915a32e97cdd8b32105cb708c60ef179d4da5a34fba992e398b05237e464ebe501b9d87a570768b6a650da2a6da828db4ce5377552988ee5ea84416114125893f1eb6cae6a0af8654c9bd75833dfbecdc5ecca377260cbf761ef62e2a2221ba620ea115d0811b8f4c184d41c2f61e000000000000"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x3}, 0x8) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000500)="17", 0x1}], 0x1) getsockname$unix(r3, &(0x7f00000000c0)=@file={0x0, ""/44}, &(0x7f00000002c0)=0xffffff8a) msgsnd(r1, &(0x7f0000000a80)=ANY=[@ANYBLOB="0400000000000000470008adaed82f3e254dbf8da59c017db82a5d519fcf65c5d3de72e45fedf1918fe884b5063215474de13bb2dd9ef832f71e1c951f9cbb96c021a3a8ab862453c3d7458e30a31d2b2fd78e129ffd9339a3898aadff0a81525398b6aefc7c28d544174ff77aca9f61c40cd9e31357769b52d84fcf6d4503d99216973d0ebee1de0789e3b0b1c5299497722254ebf427b951a94a023589ed05b669fd1e05600648a3dbcd2ac5605544a95e8e26b7ccab76dd656646e4f4bb6b82b6098c2991a8202c017bf7e36045903cfa76a6705bece4fa506d241e6ce5bde80a51ed43302f5592c8d4ebd911f30f6e2e401b743c56bf10aa1ddcbc07146237d526d266f76900840859e7eb3ef979b1ff11adcdf23436c70cb2afb73a2bdbdb52771949c36f0c009ff4ffbe0b2908a89ddcc27dadf66e31b053058b6f24fc56e3ae68a57101699ce7cfbbf5330539dce2e4d936a3a46d805c3b"], 0x1, 0x800) setsockopt$inet_mreq(r4, 0x0, 0x9, &(0x7f0000000340)={@empty, @multicast1}, 0x8) msgsnd(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="60f1a203461e1f8e5a9b294fb128e6fa2384910000000000000005bac549d56282781255161677243f52acf47f4a38a50b2b5fea00"/64], 0x1, 0x800) msgrcv(r1, &(0x7f0000000780)=ANY=[@ANYRESDEC=0x0], 0x1, 0x1, 0x1000) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) open(&(0x7f0000000100)='./file0\x00', 0x804, 0x10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000005c0)=0x3f, 0x116) setsockopt$inet6_int(r6, 0x29, 0x18, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r6, 0x29, 0x28, &(0x7f0000000040), 0x4) r7 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x14, &(0x7f0000000240)={0x80000000000000ab, [0x9, 0x40, 0x0, 0x1]}, &(0x7f0000000380)=0xc) msgrcv(r1, &(0x7f0000000680)={0x0, ""/113}, 0x79, 0x3, 0x1000) 03:49:43 executing program 1: r0 = socket(0x1c, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x2}, &(0x7f0000000800)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x1}, 0x8) 03:49:43 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) fchdir(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000100)={@multicast2}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000200)={@multicast2=0xe0000001, @remote}, 0xfffffffffffffdad) r2 = fcntl$dupfd(r1, 0x11, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000080)={r3, 0x2}, 0x8) 03:49:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000000)="ab0958f69a3a23ccc2dd34da6f7f1f2f8ff175dda0335420ca") ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000080)="d02b1e0fa932a33352870145509f07a1ace4c72ca3b15c2f4f208c3ef1ecfb5f405ed6db1cc3db5479cee1ca4cf4265bd6bba04886a8489380385e2af7497c") close(r0) pipe2(&(0x7f00000000c0), 0x0) ioctl$DIOCCHANGEALTQV0(r0, 0x40047477, &(0x7f00000000c0)) 03:49:43 executing program 1: r0 = msgget(0x1, 0x40) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000000c0)=""/118) r1 = semget$private(0x0, 0x7, 0x0) __semctl$GETZCNT(r1, 0x0, 0x7, &(0x7f0000000000)=""/133) select(0x202, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f00000001c0)=0x1c, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x20208, 0x110) r5 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000240)=@file={0x0, ""/108}, &(0x7f00000002c0)=0x6e, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) poll(&(0x7f0000000300)=[{r2, 0x4}, {r3, 0x1}, {r4, 0x90}, {r5, 0x2000}, {r6, 0x24}], 0x5, 0x8000) 03:49:43 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000000), 0x1c) 03:49:43 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) lseek(r0, 0x0, 0x1000000000003) 03:49:43 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) shutdown(r0, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/139, 0x8b}], 0x1) 03:49:43 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000080)=0x8, 0x4) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mmap(&(0x7f0000ff3000/0x2000)=nil, 0x2000, 0x1, 0x13, r0, 0x0) mlockall(0x2) mmap(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x40000000000001, 0x12, r2, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$dupfd(r3, 0x11, r3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x302, 0x0) ftruncate(r2, 0x7) 03:49:43 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) r1 = msgget$private(0x0, 0x48) msgsnd(r1, &(0x7f00000001c0)={0x2, "18ae9660a12aa2311115ef91a3fdb869a7ff5f75cc1d4e01755d862d1a72281d"}, 0x28, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) dup2(r0, r0) setrlimit(0x0, &(0x7f0000000300)={0x1, 0x9}) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = semget$private(0x0, 0x4, 0x20) __semctl$IPC_RMID(r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) msgget$private(0x0, 0x40) msgrcv(r1, &(0x7f0000000240)={0x0, ""/184}, 0xc0, 0x3, 0x1800) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) accept(r3, &(0x7f0000000080)=@in, &(0x7f0000000180)=0x10) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) socket$inet_icmp(0x2, 0x2, 0x1) sync() connect$unix(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000a90a03c0f14a43000000040000b886c32acc86a411b6ce44b3a94a2014af2d10daa84d178cbaf857f80fc3f3d720538092d8567d902ea88984d36fe7ace32c3332e725b8ee667ad990fe7cce43e10a4baebd95d5131e173e"], 0x1) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) 03:49:43 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x3, @broadcast}}, 0x0}, &(0x7f0000000200)=0x8c) open$dir(&(0x7f0000000280)='./file0\x00', 0x40, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={r1, 0x4bf, 0x4, 0xffffffffffff5c3b, 0xfffffffffffffffa, 0x400}, 0x14) r2 = socket(0x2, 0x20000001, 0x40000000000084) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000040)={0x0, 0xb10}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) r3 = socket$inet(0x2, 0x5000000000000001, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x19, &(0x7f0000000080), 0x88) 03:49:43 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6, 0x11, r1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) 03:49:44 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x31, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) socket(0x17, 0x30000000, 0x6) 03:49:44 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) listen(r0, 0xfffffffffffffffd) 03:49:44 executing program 2: syz_emit_ethernet(0x71, &(0x7f0000000040)={@local, @remote, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast2, {[@ra={0x94, 0x6}, @noop]}}, @generic="146b8178f59db4590e29dc721bc77a7db3f43bdd4b423953442956757d01f1dbface91ba5948f53b774be8ef6e60599bfb6e7eabb09b9685888054e9cd4db7f73bf812f5be82f5"}}}}) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x40, 0x0, 0x20}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r1, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x10) 03:49:44 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) mkdirat(r1, 0x0, 0x18c) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000) r4 = semget$private(0x0, 0x1, 0x1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x92, 0x3, [0x4, 0x3ff, 0x8]}, &(0x7f0000000200)=0xe) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={r5, 0x20}, 0x8) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r3, &(0x7f0000000100)=@abs, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x100, 0x0) ioctl$DIOCGETADDRS(r6, 0xc4704435, &(0x7f0000000180)="f374ac5e45488185aa6dc47b2bf10aa9ab7e6f1bddb8c5dd5ee527d994572c980e28f8f9bfc02c6445a5c5fc5207cb7305abc8972cc97c32fd4ce3c2513a263f0e5c17969f58a5e729499e596f18715ee1f7000000000000000000000000000000000926f40a17c378839fba6cb0ad276e") __semctl$GETVAL(r4, 0x1, 0x5, &(0x7f0000000280)=""/89) r7 = semget$private(0x0, 0x7, 0x400) semop(r7, &(0x7f0000000140)=[{0x3, 0x101, 0x800}, {0x0, 0x8}, {0x1}, {0x5, 0x0, 0x1000}], 0x4) semop(r7, &(0x7f00000004c0)=[{0x1, 0x1000}, {0x3, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) 03:49:44 executing program 0: munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9) 03:49:44 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) r1 = accept4(r0, &(0x7f00000001c0)=@un=@file={0x0, ""/53}, &(0x7f0000000200)=0x37, 0x20000000) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140)=0x8001, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet(r0, &(0x7f0000000040)="f9ed", 0x2, 0x20089, 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f00000000c0)={@multicast1, @empty, 0x2, 0x1, [@empty]}, 0x14) 03:49:44 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) r1 = msgget$private(0x0, 0x48) msgsnd(r1, &(0x7f00000001c0)={0x2, "18ae9660a12aa2311115ef91a3fdb869a7ff5f75cc1d4e01755d862d1a72281d"}, 0x28, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) dup2(r0, r0) setrlimit(0x0, &(0x7f0000000300)={0x1, 0x9}) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = semget$private(0x0, 0x4, 0x20) __semctl$IPC_RMID(r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) msgget$private(0x0, 0x40) msgrcv(r1, &(0x7f0000000240)={0x0, ""/184}, 0xc0, 0x3, 0x1800) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) accept(r3, &(0x7f0000000080)=@in, &(0x7f0000000180)=0x10) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) socket$inet_icmp(0x2, 0x2, 0x1) sync() connect$unix(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000a90a03c0f14a43000000040000b886c32acc86a411b6ce44b3a94a2014af2d10daa84d178cbaf857f80fc3f3d720538092d8567d902ea88984d36fe7ace32c3332e725b8ee667ad990fe7cce43e10a4baebd95d5131e173e"], 0x1) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) 03:49:44 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket(0x2, 0x30000004, 0x100000001) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x1, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e23ac14eea9000000000000000000000000000000000000000000008000000000001000"/136, @ANYRES32=r2, @ANYBLOB="09000000ffffffff0a0200000900000000000000"], 0xa0) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000004c0)=0x2, 0x4) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000480)=0x4, 0x4) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000300)={r2, 0xffffffffffffffff}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={r2, 0x100000000, 0xf, 0xa2b, 0xffffffffffffffff}, &(0x7f00000000c0)=0x18) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0x2, 0x0, @local}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000340)={0x80000000, {{0x1c, 0x3, 0x100000000, @mcast1, 0x8}}, {{0x1c, 0x0, 0x6, @mcast2, 0xa61}}}, 0x108) 03:49:44 executing program 0: r0 = socket(0x1c, 0x3, 0x7) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x40}, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) r2 = dup2(r1, r1) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 03:49:44 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x80000000000b, &(0x7f0000000180), 0x4) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x41, 0xe000000, 0x3]}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) socketpair(0x0, 0x10000000, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x12f}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000140)={r2, &(0x7f00000000c0)=[@in6={0x1c, 0x0, 0x2, @empty, 0xe33}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x7, @loopback, 0x1}]}, &(0x7f0000000200)=0x10) 03:49:44 executing program 0: r0 = socket(0x2, 0x10000001, 0x0) sendto$unix(r0, &(0x7f0000000000)="2dd2f404a0010132120de9fad340393171a92e8e6979f70b8b438aaaba09cf2d7e082e8bca4d5bc4dc60c329b2d5cf5e21474147ac637d77fb829f9cfd49494cd8bdf350adcd66b65d5e51fbd22985c84b1e2e667480ad87202906bf3ac78bbe7fa5fec707c03f8af5f1c7461192803f5ecd8f63b79b69137cd118b3e39b0b60fb1274da17eaaac086731362aa30504f3c5c6dde4dd004ead80166814a1b0100f55d8dcf503d7ee031b6dd547fa7f9", 0xaf, 0x80, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) r1 = shmget(0x3, 0x3000, 0x400, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140)={0x8, 0x0, 0x0, 0x2, 0x9, 0xa41, 0x6, 0x8, 0x0, 0x3, 0x6}, 0xb) sendto$unix(r0, 0x0, 0x0, 0x5, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 03:49:44 executing program 1: semget(0x1, 0x1, 0x2) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="1a9755989f07", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2e00, 0x0, 0x0, 0x0, @remote}, @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}) 03:49:44 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) writev(r0, &(0x7f0000000680)=[{&(0x7f00000001c0)='p', 0x1}], 0x1) mlockall(0x2) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0xfffffffffffffffd) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) 03:49:45 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000000)={0x2, {{0x1c, 0xffffffffffffffff, 0x29, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x108) accept$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) 03:49:45 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000240)={@empty}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x800000000009, &(0x7f00000003c0)=0x100000001, 0x4) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff]}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000200)="088bc04f08d572e9", 0x8}], 0x1, 0x0}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x2, @loopback}}, 0x0, 0x1, 0x1, 0x6}, &(0x7f0000000180)=0x94) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={r2, 0xd, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000400)={r2, 0x1000, "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"}, &(0x7f0000000300)=0x1008) 03:49:45 executing program 0: accept(0xffffffffffffffff, &(0x7f0000001540)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000001580)=0x10) select(0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x2}, 0x0, &(0x7f0000000100)) 03:49:45 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) r0 = msgget$private(0x0, 0x20) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1ffffffffffd) sync() mlockall(0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080), &(0x7f0000000100)=0x4) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r2, 0x1f470000) 03:49:45 executing program 2: clock_nanosleep(0x0, 0x3, &(0x7f0000000100)={0x3ff}, 0x0) clock_nanosleep(0xf, 0x1, &(0x7f0000000080)={0x3ff, 0xc343}, &(0x7f00000000c0)) r0 = dup(0xffffffffffffff9c) ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000140)="2f88d90e1411e49a6d13cb3fa7d9792f317754efd71ecdfb155492bfac29e535e3adbbe0e15a6e334f6168c39ed45ee75ca05bd39303682725397b8180f5816ff6f0cae502048d9254a3f732a17f9fd2717819c57986447ce0a94b823b97415c58e62866cef3951c5c050b77bea4a7e51aeacc5e4f386452aef3d090fc9955fae84d1f566a6057b8827b6366a385b8460f139cf03d6dcb0a16397aa18f8af0515f478ebe2d87f33bb76cabbcfa2f49b3c0d8cec62bca99d27d2e32e66e63dd3ee05e336d0f081a3336bf") clock_nanosleep(0xf, 0x1, &(0x7f0000000000)={0x998, 0x4}, &(0x7f0000000040)) 03:49:45 executing program 2: syz_emit_ethernet(0x6a, &(0x7f0000000000)={@broadcast, @local, [{[], {0x8100, 0x0, 0x1ff, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xc00000000000000]}, {[], @icmpv6=@time_exceed={0xffffff87, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], [], @broadcast}, @ipv4={[], [], @remote}}}}}}}}) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) mknodat(r1, &(0x7f00000000c0)='.\x00', 0x1, 0xffff) 03:49:45 executing program 0: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000140)="d8b330d66c3a955295aa5f0d4a57e4b27e4e9318f2209cc78403138d7007487bbca0a452ef5de443994d9a4dfbd39f785eeac282451d8f74a170940d6f2211bad3f8b5e738b1b0b92cafcff98da8fa40f64a9733a741daed3a46ee1e8d1c87129607f561d12609b9335fce4fbb0908eb6ffffdb8c40312af4ab4d18a600b93bb8c79dd262e69e4") r2 = fcntl$dupfd(r1, 0x11, r1) ioctl$DIOCGETTIMEOUT(r2, 0xc008441e, &(0x7f0000000000)={0x5, 0xc3}) 03:49:45 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x10040, 0x1) ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f00000001c0)={{"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", "d2aa8efe1309ce0a9e32a78e3fb27bd66f42652755d535811e4070eb8eace48d", 0xffff, 0x1}, &(0x7f00000000c0)="6b898c9a29238746cbf409df7ea14a9d342732584666b62074f935678b22ca23a8dee54ffa83023910c2839065d55334b721eb856f6970f704cfba38aa848ceeec00af8f56f260fe5c2d10f31e67f1591f117ad4075b7f2d3ca114cd2aaf28636cc73f6478f550fdb35669d9908e2019fb7864e0150218096c30c6855f3db20036d8a9afc2e87ae1529456e0537759ef4d48e602504fb399d2bf433455986c67b307b834582e5f9c2711d80d1d629014e4614037e9119b725634edd49872c099f4f4bdf7fe369e08328bc4b8b6a808cbd44d57a5", 0xe43, 0x8, 0x0, 0x2, 0x400, 0x6, 0xff, 0x6}) r1 = socket(0x17, 0x20000000, 0x583b) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x97, 0x4) futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{}, {0x4}}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000040)) 03:49:45 executing program 0: mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) open(&(0x7f0000000280)='./file0\x00', 0x8000, 0x40) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000200)={0x8000, 0x7fff, 0x0, 0x7ff, 0x8, 0xea6, 0x2, 0x7fffffff, r2}, &(0x7f0000000240)=0x20) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f00000001c0)="c3", 0x1}], 0x1, 0x0) 03:49:45 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munmap(&(0x7f00001e0000/0x4000)=nil, 0x4000) mlock(&(0x7f0000198000/0x3000)=nil, 0x3000) socketpair(0x10, 0x0, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x1ff, 0x4}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x3ff, r1}, &(0x7f0000000180)=0xc) madvise(&(0x7f0000121000/0x1000)=nil, 0x1000, 0x3) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) 03:49:45 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)="c8aa1ae2bdcacc426dc93d6bf005f82b831aec5d37ac74329971a739db16d5fea7aff0fb3e44") syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="d3f0553cfdbd", @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @rand_addr=0x80000000, @remote, @local={0xac, 0x14, 0x0}}}}}) socketpair(0x1c, 0x20000000, 0x5, &(0x7f0000000180)) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0xffffff17) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 03:49:46 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r0, 0x20000000004) read(r0, &(0x7f0000000140)=""/208, 0xd0) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x800, 0x8, 0x65e, 0x6}, 0x8) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) 03:49:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x2001, &(0x7f0000000100), 0x10) 03:49:46 executing program 3: fcntl$setflags(0xffffffffffffffff, 0x2, 0xfffffffffffffffe) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x4) fsync(r0) 03:49:46 executing program 2: msgsnd(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0100010000984800fcad8c"], 0x1, 0x0) freebsd11_stat(&(0x7f0000001180)='./file0/file0\x00', &(0x7f00000010c0)) fstat(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) freebsd11_lstat(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r4, r2) r5 = dup(0xffffffffffffff9c) fchownat(r5, &(0x7f0000000bc0)='./file0/file0\x00', r3, r0, 0x200) recvfrom(r5, &(0x7f0000000540)=""/31, 0x1f, 0x80, &(0x7f0000000580)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r6 = getegid() setgroups(0x20a, &(0x7f0000000040)) r7 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x0) ioctl$DIOCRADDTABLES(r5, 0xc450443d, &(0x7f0000000c40)={{"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", "c8a49b19b1708b3277bfe0f15275cf5fe4b573fbf16feffcd00cbf7a776db5eb", 0x9}, &(0x7f0000000c00)="04ce7beac59404858c510e15e3cec39cbea434d8d88f0d2de66ccd8293cdc257d646a61696cc863230310211297498ef89744e09b3ee9b5b11989056b5", 0x9, 0x0, 0xfffffffffffffffa, 0x2, 0x20, 0x4, 0x5, 0x6}) setsockopt$sock_timeval(r7, 0xffff, 0x1005, &(0x7f00000000c0)={0x7fffffff, 0x4000000000}, 0x10) lchown(&(0x7f00000002c0)='./file0\x00', 0x0, r6) chmod(&(0x7f0000000100)='./file0\x00', 0x0) fchownat(r5, &(0x7f0000000140)='./file0\x00', r1, r0, 0x200) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff}) ioctl$DIOCRSETTFLAGS(r8, 0xc450444a, &(0x7f00000006c0)={{"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", "b40c57fa6c6a8f560316a9e7e2efd16eb1865c4eade6882cadaf3d7ee28058bc", 0xffffffff, 0x7}, &(0x7f0000000600)="34ebbeae1a7a9dfca826d27856322960024134a6d6d66202ea23519c52a6a01f22b58b3e21feee11b42de40c0934d4d32a65bfc3d52ae5f106232bb732f3895704633c7758eb70e269c74da6f06c5d010102d7035caf238e2c2c03a796093e7f65ded7ecdf876d725c8ddc4114c4b75c616d1f3a891271eadca1886fdbaad9d0e2c6156dc981801388a1bb7fd6d681bee8daff53ffdf19a4ca8de9b24d33c4d831a442c756ce505e", 0x10001, 0xf2, 0x5, 0x2, 0x80000001, 0x7, 0x2, 0x7fffffff}) 03:49:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x26, &(0x7f0000000000)={0x1}, &(0x7f0000000040)=0x10) 03:49:46 executing program 2: syz_emit_ethernet(0x6e, &(0x7f00000000c0)={@remote, @remote, [{[], {0x8100, 0xdb, 0x2, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x34, 0x40000000003a, 0x0, @remote, @mcast2, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "a2a7c8", 0x0, 0x11, 0x0, @mcast1, @mcast1, [], "363296a2"}}}}}}}) syz_extract_tcp_res(&(0x7f0000000080), 0x200, 0x100000000) 03:49:46 executing program 2: r0 = socket(0x2, 0x10200001, 0x84) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xb}, 0x8) unlink(&(0x7f0000000000)='./file0\x00') 03:49:46 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) msgget$private(0x0, 0x20) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r4 = openat(r2, &(0x7f0000000280)='./file0\x00', 0xa253f26bc666f084, 0x100) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0x4) mlockall(0x1) setsockopt$sock_int(r1, 0xffff, 0x8, &(0x7f0000000240)=0x9, 0x4) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c004e230100000000000000000000000000ffffac1400aa0500"/128, @ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000380)=0x8c) setsockopt$inet6_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f00000003c0)={r5, 0x10000}, 0x8) ppoll(&(0x7f0000000140)=[{r3, 0x84}, {r1, 0x80}, {r0, 0x50}, {r0, 0x40}], 0x4, &(0x7f0000000180)={0x100000000, 0x5}, &(0x7f00000001c0)={0xd34}, 0x8) 03:49:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x400000005, 0x84) fcntl$getown(r0, 0x5) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x32, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) 03:49:46 executing program 2: mlock(&(0x7f0000c0f000/0x4000)=nil, 0x4000) mlock(&(0x7f0000b02000/0x200000)=nil, 0x200000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000040)={@empty, @broadcast}, 0x8) 03:49:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) 03:49:46 executing program 3: socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) getsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="f499b323bcab0be1055e6885306ba130a3d11d706e69592ece2f3067ced91560072029844314e06e413115a11b2431a3fee0ffb89aa4124828e4df6440d8fd3780a43937818e89834f099aad18ed724a27939325e56539ef90711bc3141ca2fa6cedd1c0085b4b0200560125c173de"], 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x10048) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) mlockall(0x2) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) munlockall() 03:49:46 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x6, 0x4) fchmod(r0, 0x120) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="ce", 0x1}], 0x1) shutdown(r0, 0x1) 03:49:46 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x2b, @mcast2, 0xfffffffffffffffe}}, 0x0, 0x2, 0xfd, 0x0, 0xffffffff7fffffff, 0x8, 0x5e6}, &(0x7f00000000c0)=0x98) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x6, @loopback, 0x5}}, r1}, &(0x7f0000000100)=0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000180)=0x70d0b51a, 0x4) 03:49:46 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) select(0x40, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x20000000) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000100)={@multicast2, @multicast1, 0x2, 0x3, [@multicast2, @multicast1, @remote={0xac, 0x14, 0x0}]}, 0x1c) 03:49:46 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000000c0)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x88) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000200)={0xfff, {{0x1c, 0x3, 0x6, @mcast1, 0x6}}}, 0x88) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x7f3, 0x4) 03:49:46 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ftruncate(r1, 0xfffffffe) 03:49:46 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) r1 = getuid() freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000180)=""/162, 0xa2) 03:49:46 executing program 0: open$dir(0x0, 0x800, 0x0) 03:49:46 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) ioctl$DIOCGETQSTATSV1(0xffffffffffffffff, 0xc0204432, &(0x7f0000000080)="fd89c4db91269d3d88e01651a5ba90dd80d8bae82108bf9ba14afb024cfbb3b6ef69db26f7e9dd057e2d2ab16c073fd092b5f568cdbd9e97092b58495c09eecf1ffdcdce6eafe687587a71") setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000000), 0x4) 03:49:47 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, 0xffffbffffffffffd, 0x8}, 0x10) 03:49:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xa9}], 0x10}, 0x0) ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f0000000000)="e334f0d1b7fe1a15740c709391ad8ffe967ab83ec619eafc2c172c18a585dc028de707e9dfa5ec135f2175e4c24a97d007b7017d0d3b6ff1b575629c7442eac10e00c1d0a570e17805935bb633fe1bfd0d601071e34f2977493eae58e2b6ecd3665c68641db112827b6e31c6f26074a445596e289c8c3957eb750c74e2d87bce1371ea50bf96196f998cb115a78df0d65e790f4f145db77f652acfdad8f04025ed1649589fe74aaeb320c14203c2447f6250") 03:49:47 executing program 3: setresgid(0x0, 0xee00, 0x0) r0 = getegid() setresgid(r0, r0, r0) setresgid(r0, 0x0, 0x0) setregid(0x0, r0) 03:49:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x4, 0xfffffffffffffffe}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) 03:49:47 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f0000000080)="3b889d38767cd661e9f7fda42272e470d6f3e5ea28ee675d26aabca7f4ee0e11e5") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r1, &(0x7f0000000580)=""/195, 0xc3) open(&(0x7f0000000000)='./file0\x00', 0x20008, 0x129) 03:49:47 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000480)=ANY=[@ANYRESOCT=r0, @ANYRES32, @ANYRESDEC=r0, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="caafea27aa6320b3ade3fe68855d55333ebf5d33b9cc5c4cd8d4e684de19334d3a403864030c6358318874cd4a2cb43256b54a6bf0fd8948c421355416711f34677206cf519144161f0e8f418e39a21c07c42eb2eda13302f98a1103ed81936caae897308625496e23390df7dbbacd47be8c3f1459fe2ac2f4bf65a29a1ab641206c6cc389a8409d8f963494b05d0446c094a0a5cb23dfccd07a2c3b4460d4f26b9bdca41f0d4974c9553fc291e9f437642a16bb6ca023b48ce406ba00a6fe5f692c6841fb9436217d8b94d41c5b0c28fdbe707fa17a6774", @ANYRES32=r0, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRESOCT=r0, @ANYRESHEX=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYPTR, @ANYBLOB="7b1b417642e8e14331c20516efeb46e9d8d61c07d132ff49a8930281fc0fe21203745983792235bd51c6cc18b455c9812e654bbb96d377c1035489e3815fea9d6a372e9aa4151cf695dcd90b832172ba79cb382ace34a3cf559dcd63b3a15b1b593d2f485fcfd3d5198545dd6199ae2dc6338b1dc09f66e995d5"], @ANYRES64=r0, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES64=r0, @ANYRES16=0x0, @ANYPTR64, @ANYRESOCT=r0, @ANYRES32=r0, @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0, @ANYRESOCT=r0], @ANYRES32=r0]], 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0xa2, "c159d47f7ad991571ac61455e6a8538f77acf1691b5087a67c06935ea42a22bf600b4f975791d08020987088ea06d75c834f6cc2b30e01a41e5f4789fc5dd7a8aea61ee153a9ddb90a3f72c80e9ebafe2f3f561208bb24a148ec7f74957c120f1bec27dc2c83ebfe4efe7ddadf0938984bd44caa5c38a656ab4e9cffb26fd0da8e31a474c3a8ad24cc929d834a0fa5310bca83dbee747776052f521f03f7d7d5ad24"}, &(0x7f0000000040)=0xaa) socket(0x17, 0x30000000, 0xfff) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x3, r1}, 0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x32, &(0x7f0000000080)=ANY=[@ANYRESOCT=r0], 0x1) 03:49:47 executing program 1: __getcwd(&(0x7f00000003c0)=""/231, 0xe7) pipe2(&(0x7f0000000040), 0x100000) 03:49:47 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = msgget$private(0x0, 0x8) freebsd11_mknod(&(0x7f00000003c0)='./file0\x00', 0x6083, 0x10000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgsnd(r1, &(0x7f00000008c0)={0x0, "ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c7"}, 0xa7, 0x800) msgsnd(r1, &(0x7f0000000500)=ANY=[], 0x0, 0x800) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/10) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r3 = socket(0x800000010, 0x2, 0x0) fcntl$dupfd(r3, 0x11, r0) getsockopt$sock_int(r3, 0xffff, 0x101e, &(0x7f0000000200), &(0x7f0000000280)=0x4) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)=""/23, &(0x7f0000000300)=0xffffffffffffff2d) msgget$private(0x0, 0x80) msgctl$IPC_RMID(r1, 0x0) msgrcv(r1, &(0x7f0000000680)={0x0, ""/113}, 0x79, 0x3, 0x1000) 03:49:47 executing program 3: r0 = socket(0x10, 0x1, 0x2000) freebsd11_fstat(r0, &(0x7f0000000280)) 03:49:47 executing program 0: freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0x0) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000200)=[0x0]) freebsd11_stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) freebsd11_stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000700)=[r0, r1, r2, r3, r4, r5, r6, r7]) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.\x00') 03:49:47 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) execve(0x0, 0x0, 0x0) fchown(r0, 0x0, 0x0) munlockall() 03:49:47 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2000000000009, &(0x7f0000000000)="eaff125c", 0xffffffa3) 03:49:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x32, 0x0, 0x1395) 03:49:47 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_data\x00', "ec06b547e8e83a5867f79cc7cb8720a892ba786b3816658f2c2db5074a056d0829f3b7f336e6a09f76ec7cf236e8d9da5dc89b08fc16867b6dea4adb10daff398caea7d89dbb6a9746bee016083cf9d71c6e83b7ce045a07197c48b313a06456e0b1bc76ffcd5e17ae7f22913ec9dce9e5a76ee550b03e46f003141a3e75a36cbbc26ed41af07e4bda9a162e6ab04071581a42adb072d58661546bcd58139d0bdd08f9f7fc719d5dd66c8d9a6b363070633d7b7b8984cda3a9f9760a9b9d81b220c8a168f438b5bdec0584281b46c7e77847ea95bc5936a6f99d56ba99aa0d4c76d70ca7b33aa89cc2c97428d310eb24"}, 0x100) close(r0) 03:49:47 executing program 3: r0 = socket(0x11, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendto$unix(r0, &(0x7f0000000000)="b10005029000002a00c708005786ca900f0e08fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="070081003e7ed5a6042daa23169a17587424ff3ba9399a24b360bac4e7e1cda241adf15af26633b241368270e38684debcdaceeb8772baa216df18bb8318be5440c81418eaca353b0da4e20c50eb645aec96d0d67376df3f825bf72fdd84cf0a5c08103f9c8b037c060000008b0e"], 0x89) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) 03:49:48 executing program 2: r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x840, 0x8) poll(&(0x7f0000000000)=[{r1, 0x2020}], 0x1, 0x0) open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x8200, 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') r2 = dup(r1) ioctl$DIOCRADDADDRS(r2, 0xc4504443, &(0x7f00000012c0)={{"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", "af38dcb33af8a3935019aa297ff6136d893d7e297efa92724f3f90aa0f2e0192", 0x3, 0xe0}, &(0x7f00000002c0)="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", 0x7fffffff, 0x5e, 0x6, 0x200, 0x9, 0x2, 0x100000000, 0x5757}) 03:49:48 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x6}, 0x161) setsockopt$inet6_tcp_int(r0, 0x6, 0xd8, &(0x7f0000000080)=0x80000001, 0x4) r1 = semget(0x2, 0x3, 0xa) __semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000040)=""/55) 03:49:48 executing program 3: r0 = open(&(0x7f0000000140)='.\x00', 0x8, 0x1) fcntl$getflags(r0, 0x8000000003) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x8000000000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x8001, 0x7f, 0x1, 0x7fffffff, 0x60}, &(0x7f0000000180)=0x14) ioctl$DIOCKILLSTATES(r0, 0xc0e04429, &(0x7f0000000000)="c86bde9438e7604762cde96a9de2ae4530b2680db4ad696d98f5b359de554709b387d479d3df8db7a385a4056e269d961ce625ec0503ed23a5161a4424da94a18b3a8166b5fd9600c2ddc9463688557bc158ea7259b6f92d6883555b") freebsd11_getdents(r0, &(0x7f00000003c0)=""/138, 0x8a) 03:49:48 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = dup(r0) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000000)="8a6d7abec8f4cc3b84bc117c6e6194e0d08bfa470501356efab7cf9c95953d638db4c20540de72e604e7d1f983c0a4917c334b12ba0d8efa25547d4f95c73ead910167f021912f2d677d4ddb4cbf3b0cea1346c855312b4dc3043b9452") setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x400}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x7, 0x7, 0x400, 0x4}, 0x8) 03:49:48 executing program 3: r0 = semget$private(0x0, 0x3, 0x8) r1 = geteuid() getresgid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) fstat(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000580)={{0x0, r1, r2, r3, r4, 0x8, 0xffff}, 0xfffffffffffffffc, 0x4, 0xac}) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) r7 = accept4(0xffffffffffffffff, &(0x7f0000000600)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000640)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x8, &(0x7f0000000680)={0xfffffffffffffe01}, 0x4) fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000740)={{0x100, r5, r6, r8, r9, 0x10b, 0x1}, 0x8000, 0x5, 0xffff}) semget$private(0x0, 0x0, 0x1200000000000020) r10 = dup2(r7, r7) ioctl$DIOCGETALTQV0(r10, 0xc1004430, &(0x7f00000006c0)="754feceb8110b0ef1ed0ce57d94446cb5c2b73733387ef12c202a043aa3a950d1a1f8602a55b3e19518f5300e399a138d7e87ae7acb2417d1b207deb017a4e110874ac922cfcc87b2ce4ee49a9a197") 03:49:48 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f0000000040)="0a287457216328244f8e642f0399b89d1d4896a6a9ef45147acc3a98b054b32e3513c5ead406039aa08f0da6cb857a5b7ae52149402066ce19e31ab3dc16f108bf8bd4267004bd9dd41a0103d99de4af102a92c295841bff843616868a958c38ca707f6ff54ad690f713f463b56484d8ef19750d758b2e1a8fbc6bad85fd78fd4ee7d656d25db7be6ed3989b8ee544b6609505430f385a636960b440a426158f67d7733a42ae") ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000000140)="88ba85d10d0b97d6fd9ffeeff067e8797a617823de0f6f449a89f3487d2a71120dd55302d04e8f895542b67d5c8cafd09a02d988700ba914e80f2f42e94983211111ceed0ff11b7a4049e34ec830bf005bc027a78a7abbd2807faf6664fabc8bd09ef62fded4d912d4fa76e1501fadea642bfee9412de900b1d788311bdb62b59e432f5ceb10f3c156a76240856d2319073be276d3b7595caa728332cb0a945389421a2354f3c4443cf08a26fe03ffa54bf609e35c883720a29f2e57eca415395aa43d6c52174464a293f37acda0c3") semop(r0, &(0x7f0000000100)=[{0x2, 0x3, 0x1800}, {0x2, 0xfffffffffffffffd, 0x1800}], 0x2) 03:49:48 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x1, 0x0, 0x81) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e20000000008c1a290a42086e06a727d601f87b2bb8080000000000000000000000000000000000000000000000000000000000000000000000e86a09480000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000079d020026dc5709f05e0153daf4081948cccd3d6d56c773d47c76d074d8fbd17084a2e7e3bc389d703d3e47e9f49e7451854bec380ae74316ea174695a292167c52d8ecb61dc2043725f1b95e43703950dc6ab443a8228c7a70fa786", @ANYRES32=0x0], &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x7, 0x1}, &(0x7f00000001c0)=0x8) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0xfffffd6e) listen(r0, 0x2) getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000000)=""/8, &(0x7f0000000040)=0x8) 03:49:48 executing program 2: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open(&(0x7f0000000000)='./file1\x00', 0x10148, 0x140) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000140)={@broadcast, @local, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000340)={@mcast2, r2}, 0x14) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open(&(0x7f00000000c0)='./file2\x00', 0x200, 0x0) accept$unix(r1, &(0x7f0000000380)=@file={0x0, ""/82}, &(0x7f0000000400)=0x54) rmdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 03:49:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000140)={@multicast1, @rand_addr=0x1, @broadcast}, 0xff18) setsockopt$inet_mreqsrc(r0, 0x0, 0x4a, &(0x7f0000000180)={@multicast1, @rand_addr, @rand_addr}, 0xfffffe59) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @remote, @multicast2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xc) r1 = socket$inet(0x2, 0x5, 0x757e) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f00000001c0)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x4b, &(0x7f0000000080)={@multicast1, @remote={0xac, 0x14, 0x0}, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @loopback, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@broadcast, @multicast2}, 0x4bb) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) 03:49:48 executing program 0: syz_emit_ethernet(0x26, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty, {[@timestamp={0x7, 0x4, 0x6}]}}}}}}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x8, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000400)={0x0, 0x100000000, 0xff, 0x0, 0xfffffffffffffffd, 0x4}, &(0x7f0000000440)=0x14) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000480)={r2, 0x800}, &(0x7f00000004c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0xb47f, @remote={0xfe, 0x80, [], 0x0}}}, 0x0, 0x3, 0xd17, 0x383e908ee64dc8e5, 0x5, 0x20, 0x401}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000380)={r3, &(0x7f0000000300)=[@in6={0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0xd7}, @in6={0x1c, 0x3, 0x4, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0xffffffff7fffffff}, @in={0x2, 0x1, @loopback}]}, &(0x7f00000003c0)=0x10) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000080)="8245aa854ddd46ba4e81d838ae2e1acf15ea830623a6316e8432b2589985bf7dd5457b1cca1cd9f31bd3170f1c0d792144180e958a73cd833f5d723a7926b0159a53577585b2e1ced730ed541ac4d05bf307a57369b9d03154487577309bdfc937de1ccb2e1d870326d2a519090e2b4e92c93e16e7590422efae3bb38aef4c0adc00a09b2e3ad01315379818c094de38d7ae65dd360d7609561a4494853b354720cfccdd1e1f277154078c2a673bfbb2248613b268405ce1ab7cf0fb79da771e496eba0f647219014f2edfba3f605b016f365535d685da6fcd") 03:49:48 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r2, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x98) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4) chdir(&(0x7f0000000680)='./file1\x00') setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000280)={r3, &(0x7f0000000200)=[@in6={0x1c, 0x3, 0x9, @empty, 0xa6c2}, @in={0x2, 0x1}, @in6={0x1c, 0x0, 0x80000001, @empty, 0x3}]}, &(0x7f00000003c0)=0x10) r5 = open(&(0x7f0000000480)='./file1\x00', 0x200000000ffff, 0x0) fsync(r0) readv(r5, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/242, 0xf2}], 0x1) mkdirat(r5, &(0x7f0000000000)='./file0\x00', 0x0) freebsd11_stat(&(0x7f0000000440)='./file1\x00', &(0x7f0000000600)) ioctl$DIOCRSETTFLAGS(r4, 0xc450444a, &(0x7f0000000700)={{"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", "53e5a3299343906e8adb3069392121e531bc6ff122cd2375f8b7860eb5dc5ad1", 0x1801351f, 0xcb}, &(0x7f0000000100)="3c7fae6a1e408773c5ddb55cc1639540718c9427de2d7361", 0x5, 0xdbb, 0x4, 0x0, 0x0, 0x7, 0x82, 0x1ccb}) 03:49:48 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x66, &(0x7f0000000000)=""/136, &(0x7f00000000c0)=0x88) r1 = socket(0x2, 0x10000003, 0xb21) r2 = open(&(0x7f0000000100)='./file0\x00', 0x80, 0x80) r3 = open(&(0x7f0000000140)='./file0\x00', 0x400, 0x40) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_tcp_buf(r1, 0x6, 0x467, &(0x7f0000000200)="e52e6fce92ac287c5d35a32d2aa5de50ea5fc008e16283d347b9a6996050459f8dea7645d0", 0x25) bind(r2, &(0x7f0000000240)=@in={0x2, 0x3, @multicast2}, 0x10) bind(r0, &(0x7f0000000280)=@in={0x2, 0x2, @multicast1}, 0x10) sendto(r0, &(0x7f00000002c0)="5104acf1ca69f9f85812292e2daaeac6e78c677258cd96e77547f99ccca3d4d6ff88403fdaaa18154fecf7a12eed5f362d5eb79f87dccfb0b4", 0x39, 0x20008, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000340)={{0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x1}, {0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x8}, 0x0, [0x4, 0x5, 0x4, 0x60, 0x7, 0x101, 0x5, 0x9]}, 0x5c) bind(r3, &(0x7f00000003c0)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000400)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x20) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000480)={r5}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000500)={r6, 0x7ff}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000540)={r7, 0xffffffffffff7fff, 0x800, 0x0, 0x1, 0x5}, &(0x7f0000000580)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000a00)=ANY=[@ANYBLOB="02004e21000000a62877487b18280dc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000038b7943450c4302642964da72c9c9e59d8df9ae3d2c5c36b46c2658e02b391349a8621356966a79ca23a2967ae9c5851189c7efc45d2d199f4b1ed584631fbee08b764b042de03b93258d33f3aa23e23b5bc7549ebdd4ae9e5f24db12cdf90d7f70be5", @ANYRES32=r9, @ANYBLOB="29ff2bff00000000"], 0x94) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000300)={r7, 0x100, 0x5, [0x6, 0x0, 0x7, 0x2, 0x8]}, &(0x7f00000006c0)=0x12) __getcwd(&(0x7f0000000700)=""/88, 0x58) r10 = accept4$inet(r1, &(0x7f0000000780)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000007c0)=0x10, 0x30000000) close(r1) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000800)={r4, 0xfffffffffffff001}, 0x8) getuid() getsockname(r10, &(0x7f0000000840)=@un=@abs, &(0x7f0000000880)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0xe, &(0x7f00000008c0)={r8, 0x3f}, &(0x7f0000000900)=0x8) connect$unix(r3, &(0x7f0000000940)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000980), &(0x7f00000009c0)=0x4) r11 = semget$private(0x0, 0x4, 0x51) __semctl$IPC_RMID(r11, 0x0, 0x0) ftruncate(r3, 0xffff) 03:49:48 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1018, 0xfffffffffffffffe, 0xaa) r1 = msgget$private(0x0, 0x3bd) msgrcv(r1, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x0, 0x1800) 03:49:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000080)={r2, 0x94, "900a83af9720e87456cd646ab18ee93f5d3fdefc5fbd0fe91cef6d5feee90318b72d0d5433cf27806d638bd7dbbe4e868417ead76c225fced300ff95874cd2b335bd8c4832fb259ec06d1bae5d504d23e26c1342ef25a40d7f19da17f3e36cb1d98a91e62ab91f510702edac35e32790161732af972d583841aeef3c2eba58b3738b77219958c2394e47fb0bc4ff72d47e92d3ac"}, &(0x7f0000000140)=0x9c) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)=ANY=[@ANYBLOB="07000000070000000400000004000000ff7f0000b69f954b26cc9472999a898fd49875119c52df22fd1b5d08771ee0f2db0be4fc0b59c5de6e47b3bea6d6bb5031be34c13df2af9dbb0ce0434be4b62733e5ff5f936fff5bfbb3e05ca3485ad020db59ae1999c5910c85e96719d3609d02d7d47d8717cb3254ade0463e8ccaf7c254d5dec700000ed4937a4cb19897d1bffd87e83fcd"], 0x0) 03:49:48 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = socket(0x17, 0x20000003, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xa248}, 0x8) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0x601}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r0) fsync(r0) 03:49:48 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e6) mlockall(0x2) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x80413, r0, 0x200000000) ftruncate(r0, 0x0) mprotect(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3) 03:49:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x400}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x4, 0x5}, &(0x7f0000000240)=0x40bd9801219c31fc) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r3, 0x85, 0xffffffff, 0x5}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0x22, &(0x7f0000000040), 0x4) 03:49:48 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000000080)={0x0, 0x30f, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000ffff000003884b00"], 0xc}, 0xfffffffffffffffe) 03:49:48 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10005, 0x179) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x70, "d6932808b03d7999b2e418f789fc5a341b1b4a6888233a330a6900811bb0a21719f5d18e91ace7b10e0ce006a20c7baecfc982cf958ca83252b224f1770ac60054231e552a4e056681f4f0eb0c6a2861ee5454e73b34c4eb3db63d63f4cfa64b574fa8312293bbeab5825f6e3c097e6e"}, &(0x7f0000000140)=0x78) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r1, 0x6236, 0x6, [0x3, 0x8000, 0x97, 0x2, 0x101, 0x7]}, &(0x7f00000001c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) getsockopt$inet_mreqn(r3, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @rand_addr}, &(0x7f0000000040)=0xc) 03:49:48 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x80}, 0x1) ftruncate(r0, 0xd937) close(r0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000400), 0x0) execve(&(0x7f0000000200)='./file0\x00', &(0x7f00000005c0), 0x0) 03:49:48 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') fsync(r1) renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') r2 = semget(0x1, 0x4, 0x41) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000640)=[0x5, 0x81, 0x6, 0x81]) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00') recvmsg(r1, &(0x7f0000000600)={&(0x7f0000000300)=@un=@abs, 0x8, &(0x7f0000000380)=[{&(0x7f0000000400)=""/165, 0xa5}, {&(0x7f00000004c0)=""/65, 0x41}, {&(0x7f0000000540)=""/105, 0x69}], 0x3, &(0x7f00000005c0)=""/16, 0x10}, 0x40) readlink(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)=""/53, 0x35) rename(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)='./file1\x00') mkdirat(r0, &(0x7f0000000680)='./file0/file0\x00', 0x101) 03:49:48 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r0, 0x20000000004) r1 = open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1) getsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) close(r0) freebsd11_lstat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000100)='./file0\x00', r2, r3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000003c0)={0x0, 0xf, 0xe76}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r4}, &(0x7f0000000440)=0x8c) sendfile(r0, r0, &(0x7f00000002c0)=0x3, 0x5) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0x4) munmap(&(0x7f0000000000/0x3000)=nil, 0x3000) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000380)=0x5, 0x4) 03:49:48 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x24, &(0x7f0000000100), 0x0) r2 = dup(r0) readlinkat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/133, 0x85) readlinkat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0) 03:49:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0xfffffffffffffffc, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x7, 0x4ce, 0x2000, 0x0, 0xfffffffffffffffc, 0x100000001, 0xfffffffffffffc22, 0x0, r1}, &(0x7f0000000180)=0x20) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x1a, &(0x7f00000000c0), &(0x7f0000000080)=0x8) 03:49:48 executing program 0: getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYBLOB="00990000ff07000000000000f5"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x6, 0x84) listen(r0, 0x0) r1 = socket(0x1f, 0x0, 0xffffffff) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x7c, 0x4) r2 = dup(r0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 03:49:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x3, 0xf, 0x7fffffff, 0x3}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x1, 0x5, [0x7, 0x0, 0x2, 0xffffffffffffffff, 0x80]}, &(0x7f0000000140)=0x12) r2 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000001c0), &(0x7f0000000380)=0x8) getsockopt(r0, 0x3ff, 0xffffffff, &(0x7f0000000000)=""/64, &(0x7f0000000040)=0x40) lock order reversal: 1st 0xfffff8000bbe1608 ufs (ufs) @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3440 2nd 0xfffffe0000b2c540 bufwait (bufwait) @ /syzkaller/managers/main/kernel/sys/ufs/ffs/ffs_vnops.c:283 3rd 0xfffff8004d016d88 ufs (ufs) @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:2599 stack backtrace: #0 0xffffffff810d39ce at witness_debugger+0x8e #1 0xffffffff810d3602 at witness_checkorder+0xf72 03:49:48 executing program 1: r0 = msgget(0x0, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/120}, 0x80, 0x2, 0x1000) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r2, 0x0) r3 = accept(r2, 0x0, 0x0) close(r1) fcntl$setflags(r3, 0x2, 0x1) execve(0x0, 0x0, 0x0) fcntl$getown(r1, 0x5) 03:49:48 executing program 2: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="9ba3c1802eb6749a", 0x8, 0x20004, 0x0, 0x0) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x7d, 0x0, 0x0, 0x0}, 0xfffffffffffffffc) #2 0xffffffff80ff24d5 at lockmgr_xlock_hard+0xb5 #3 0xffffffff80ff2fd8 at __lockmgr_args+0x488 #4 0xffffffff814d2daa at ffs_lock+0xea #5 0xffffffff81925265 at VOP_LOCK1_APV+0xc5 #6 0xffffffff8118675f at _vn_lock+0xaf #7 0xffffffff8116d6e1 at vget+0xb1 #8 0xffffffff81158fc8 at vfs_hash_get+0x148 #9 0xffffffff814cc231 at ffs_vgetf+0x51 #10 0xffffffff814bc074 at softdep_sync_buf+0x444 #11 0xffffffff814d4354 at ffs_syncvnode+0x394 #12 0xffffffff814d2b18 at ffs_fsync+0x28 #13 0xffffffff81923d45 at VOP_FSYNC_APV+0xc5 #14 0xffffffff81181021 at kern_fsync+0x261 #15 0xffffffff816d2816 at amd64_syscall+0x436 #16 0xffffffff8169933d at fast_syscall_common+0x101 03:49:48 executing program 3: syz_emit_ethernet(0x164, &(0x7f00000002c0)={@broadcast, @local, [], {@ipv4={0x800, {{0x22, 0x4, 0x7ff, 0x3, 0x156, 0x64, 0x9, 0x480, 0x7f, 0x0, @multicast1, @local={0xac, 0x14, 0x0}, {[@rr={0x7, 0x1f, 0x7, [@rand_addr=0x2, @rand_addr=0x1, @loopback, @loopback, @local={0xac, 0x14, 0x0}, @loopback, @empty]}, @lsrr={0x83, 0x1b, 0x100000000, [@loopback, @loopback, @loopback, @empty, @local={0xac, 0x14, 0x0}, @broadcast]}, @timestamp={0x44, 0x24, 0x4, 0x1, 0x7, [{[@empty], 0xa44}, {[@multicast2], 0x1}, {[], 0xfff}, {[@local={0xac, 0x14, 0x0}], 0x401}, {[], 0x3}]}, @timestamp={0x44, 0x14, 0x401, 0x3, 0x3, [{[@rand_addr=0x7ff], 0x81}, {[@rand_addr=0x100000001]}]}]}}, @udp={{0x2, 0x2, 0x8}, {"4a85cab6f697aa239fefef45359a59d591371a2a762d3c22a80c2e3b549a239aed5a8dc1e0ea5cf00bd0d19b6bab5491196bde24c0049cf33546c9d080748370c2a3e503cce699feea824d8835732307add6d64617598706b1419c2a122319d1dcbc29eab883f8a9999b059f061d8e6b08b96cfa4e5cf5929507e44fa09a729a74f1e26b69fbd5de988f97a6bafaff72ae8c8e1fe2315d070a2195798645843242a6e023caf77f9f2528c0429b956fb0d4e74a1b78a4a0d5fb4e24b7d08c44eda303a9e7360c"}}}}}}) 03:49:48 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) writev(r0, &(0x7f0000000680)=[{&(0x7f00000001c0)='p', 0x1}], 0x1) mlockall(0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) 03:49:48 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={r1, 0x4}, 0x8) accept$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) semget$private(0x0, 0x3, 0x20) r3 = dup2(r2, r2) setsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 03:49:48 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @rand_addr=0xfffffffffffffffb, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2, @local}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000180)={0x8, {{0x2, 0x2}}}, 0x90) lock order reversal: (sleepable after non-sleepable) 1st 0xfffff80003e045d8 udpinp (udpinp) @ /syzkaller/managers/main/kernel/sys/netinet/in_mcast.c:1643 2nd 0xffffffff82733740 in_multi_sx (in_multi_sx) @ /syzkaller/managers/main/kernel/sys/netinet/in_mcast.c:1596 stack backtrace: #0 0xffffffff810d39ce at witness_debugger+0x8e #1 0xffffffff810d3602 at witness_checkorder+0xf72 #2 0xffffffff81041263 at _sx_xlock+0xb3 #3 0xffffffff812886b9 at inp_setmoptions+0x17c9 #4 0xffffffff812a0acd at ip_ctloutput+0x7fd #5 0xffffffff8138cf21 at udp_ctloutput+0x171 #6 0xffffffff81121311 at sosetopt+0x101 #7 0xffffffff81129918 at kern_setsockopt+0x158 #8 0xffffffff811297b3 at sys_setsockopt+0x33 03:49:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x4, 0xf, 0x0, 0x9}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000001c0)={0x8, 0x99ea, 0x100, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r3, 0x2}, &(0x7f0000000100)=0x8) r5 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000140)=ANY=[], 0x0) connect$unix(r5, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r4, 0x4, 0x4}, &(0x7f0000000180)=0x8) 03:49:48 executing program 2: r0 = socket$inet6(0x1c, 0x5, 0x7f) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x3, 0x4) syz_emit_ethernet(0x46, &(0x7f0000000040)={@random="cd3997030f00", @broadcast, [{[{0x88a8, 0x5, 0x1}], {0x8100, 0x9, 0x0, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0d50b00f8ffff]}, @mcast2, {[], @icmpv6=@echo_request}}}}}) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8, 0x86) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x4, 0xfffffffffffffff7, 0xb11, 0x8, 0x9}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x4, 0x7fff, 0x7}, 0x10) #9 0xffffffff816d2816 at amd64_syscall+0x436 #10 0xffffffff8169933d at fast_syscall_common+0x101 03:49:49 executing program 1: r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') r1 = dup2(r0, r0) bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x2, 0x55, @loopback, 0x1}, 0x1c) chdir(&(0x7f00000000c0)='./file1\x00') __getcwd(&(0x7f0000000280)=""/85, 0x9) 03:49:49 executing program 2: r0 = open$dir(&(0x7f00000003c0)='./file0/file0\x00', 0x4000000400203, 0x1b8) r1 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r2 = dup2(r0, r0) getsockname$inet6(r2, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) r3 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r3, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) getsockname$inet(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) r4 = semget$private(0x0, 0x8, 0xfffffffffffffffe) semop(r4, &(0x7f0000000340)=[{0x1, 0x8, 0x800}, {0x1, 0x101, 0x1000}, {0x2, 0x0, 0x1800}, {0x0, 0x4, 0x800}, {0x3, 0x80000000, 0x1000}, {0x2, 0xfff}, {0x0, 0x9, 0x1800}, {0x0, 0xfffffffffffffff7, 0x1800}, {0x0, 0x1ff, 0x800}], 0x9) 03:49:49 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f00000005c0)={{"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", "c8be1a9919f74652009ec61be68e8d999159de44ee78c230afefdddbd9070161", 0x0, 0x4}, &(0x7f0000000040)="b69c74e2b804db1a1f1849d1e102d87b5adc50", 0x200, 0x4, 0x2, 0xc66, 0x6, 0x6, 0x1, 0x2}) r1 = socket(0x2, 0x10000001, 0x84) r2 = open(&(0x7f0000000580)='./file0\x00', 0x1fffd, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x9, 0x4) ftruncate(r2, 0x7e2780e3) connect$unix(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="d73e2e2f66696c653000b9a6152fa0acecb25d0307719ab27eac548d403d64cb765d56aa481d0700000000000013093619ce85b573de9d18abd1"], 0x1) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4}, 0x10) 03:49:49 executing program 0: socket$inet(0x2, 0x20000004, 0x8000) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) chdir(&(0x7f0000000040)='./file0\x00') getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x200) fchmodat(r0, &(0x7f00000001c0)='./file0\x00', 0x28) 03:49:49 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4000000000000005) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f00000000c0)={0x0, 0x8000000}, 0x0) 03:49:49 executing program 0: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00001e3000/0x1000)=nil, 0x1000, 0x0) r0 = socket(0x1c, 0x3, 0xffff) fdatasync(r0) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xfffffffffffffffe) pipe2(&(0x7f0000001580), 0x0) 03:49:49 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x18a, 0x12) socketpair(0x17, 0x10000004, 0x81, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_icmp(0x1c, 0x2, 0x3a) socket$inet6_icmp(0x1c, 0x2, 0x3a) accept4$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000001c0)=0x10, 0x10000000) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) open$dir(&(0x7f0000000200)='./file0\x00', 0x100000, 0x3) accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000240), 0x20000000) r1 = accept$inet(r0, 0x0, &(0x7f0000000280)) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={r3, 0x7ff, 0x8, 0x0, 0x6, 0x312}, &(0x7f00000000c0)=0x14) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 03:49:49 executing program 1: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000000180)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) fdatasync(r0) rmdir(&(0x7f0000002580)='./control/file0\x00') faccessat(r0, &(0x7f0000000000)='.\x00', 0x2, 0x200) 03:49:49 executing program 3: setrlimit(0x1, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) 03:49:49 executing program 0: clock_nanosleep(0xd, 0x0, &(0x7f0000000000), 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x100, 0x54) sendto(r0, &(0x7f00000002c0)="e71f4a76cfaf07cb2085", 0xa, 0x4, 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000000c0)={0x5, 0x2230, 0x101, 0x83f8, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="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"/301], &(0x7f0000000240)=0xd2) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="1c004e2106000000ff01000000000000000001ffff00"/128, @ANYRES32=r3], &(0x7f00000003c0)=0x84) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) 03:49:49 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x500, &(0x7f0000000280)=""/36, 0x24}, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt(r0, 0xffffffff00000001, 0x7fffffff, &(0x7f0000000000)="26468b1c752328199b78ac0763ea72ff545e39702e9ec28633c01dc474a616f742820334a3343bf9c10172e60662b090572e20dc82c92e38cc066541171c0670a2b9c086d330f289c8a7872784805e99a8d3aceb61a4b44a22246ac18aa1b2929ba6e81242d0fb77dbe05b62f0b0b413f2a8b4de46d6b5d5c5bdba7c0d12fb67a99108cc9dd13751a23fdc4e32760adedc1fe0d4baf8099b094a16889a387facbfe8141949e41cb527c46bd0c8ea07a1e7", 0xb1) 03:49:49 executing program 3: r0 = socket(0x800004000000002, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x3, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080)=r1, 0x4) read(r0, &(0x7f0000000140)=""/110, 0x6e) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={r1, 0xb6, "bf45918c03d2d5e95748a4867b45389707e7f5f47f66ffafae7af97bfbc770a7a2f0a300a652df2562a35645296459016498d9eb4e8936694d26fa18c7d579a4f8a2e80d0617f090a4f7d46632d458bf248197d8af1af417c39a37aa45c939c1f78e2fc6cc1245f94a9fccbc879e0ab8af52b49b747dd6c61ec43e8f47b59308ad73fac0d716245c2879af624b7ce31f499b98d3b3b40988ab9f7999499b323371f76bb3568c1c86c473ca5f354cf1fb49d41e0ac3d3"}, &(0x7f0000000280)=0xbe) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, r1}, &(0x7f0000000100)=0xc) socket$inet(0x2, 0x6, 0x9) socket$inet_tcp(0x2, 0x1, 0x0) 03:49:50 executing program 2: munmap(&(0x7f0000719000/0x1000)=nil, 0x1000) freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000003c0)=0x1000, 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x2, 0x2, [0x1, 0x8001]}, &(0x7f0000000140)=0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x51, &(0x7f0000001580)={0x2, {{0x2, 0x2, @multicast2}}}, 0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000240)={r4, &(0x7f0000000180)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000280)=0x10) read(r2, &(0x7f0000000000)=""/240, 0x46) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f00000002c0)=0x7, 0x4) mmap(&(0x7f0000719000/0x4000)=nil, 0x4000, 0x400, 0x80010, 0xffffffffffffffff, 0x0) mlock(&(0x7f000071a000/0x3000)=nil, 0x3000) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f00000014c0)="2c5461e85d2c07ba105c230bcb3ce90207d741f4e6421e6ae9dad595e458bb45ab9f24e3cf8f51aad47764ae14f7041d2a5d1de9e3e14a376cdde3f5376377c504e92fd7173401b731befaf23a0593ec1beb0fc8ab0343b8753847015168e5d9045e883e24c17be7ac64a37b356e92bb19394c644e6d66d1cd8577e94831118207f0ffa04f50b94db3dcd7fbcd6a11a32e926db6") r5 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000400)={0xfffffffffffffffc, {{0x2, 0x3, @rand_addr=0xf91}}}, 0x90) ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f00000004c0)="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") ioctl$DIOCGETSTATUS(r5, 0xc1a04415, &(0x7f0000000300)="ef8653306a1c29e1922edba9210120c5a7e7e87e15d48eb7e80fa17dd6f2a3da70449a89f4bd6f51cae817c9c385ab148f14e5cc007b17258228a61552d1961f4d40679b05584873bbdf8f660e70553316b570") 03:49:50 executing program 0: open(&(0x7f0000000080)='./file0\x00', 0x1, 0x8b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, 0x0) r1 = dup(0xffffffffffffffff) fchdir(r0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(0x0, r0, &(0x7f0000000240)='./file0\x00') ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x0) sync() mlockall(0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r4, 0x0, 0x1}, 0x0) accept4$unix(r1, &(0x7f0000000180)=@file={0x0, ""/108}, &(0x7f0000000280)=0x6e, 0x20000000) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r5}, 0x20) r6 = socket$inet(0x2, 0x10000000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f00000000c0), 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) 03:49:50 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000340), 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@loopback}, 0x14) 03:49:50 executing program 1: r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="0900ebff0300ff0f09001f000300000006000080ffff67f10b19aebb"], 0x16) fsync(r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x4000000, 0x12, r1, 0x5f) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mkdir(&(0x7f0000000100)='./file0\x00', 0x40) 03:49:50 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0/file0\x00', 0x100, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="dfe278d84f047e1808a3a992ddc389ae510e72c21d071d767c92f5a76aabd0152fcbd05c4db7f4e5e729497dfc375f1a021a5b1fd8ea7d7047775b8daf66303ddae94f4cc9d10f0e4bd21802c30927bf91de19baad5d68d29e6c0265b15278bc3a26defe99b129cae1e0377939e119e495cb84900b82d2c0689fd8d30bcd08437ed371f99c2b1cb8434a8ed7a106d463883ccdd36f76022dd29c59311fd01f26dc7cb7bb2578798d919b871cbb90dda4fccbca8d521c0c9c95c6278cad91c144f5079d7aa44b35c54465cb314586eae1b2afb0d94912bea757906d494c2e049598bae15d4a1b6892ed414e4ca5448a7e457350859333529825a60e93889fece46d4917cb7b429852148679694cbbb5d71bd8c81da130daf7387dc095c6ea85a19f5c62434a0b42723ae95420971a2edaa24f04e1c558283be5b08d1903dd2aa5b55ff876b7df8ad497a163fc1667bf677560acc9bdc58fd2190ceb7ee16969f2b7924651b5256b83fa8cee4a85b601371092d883db7c63cc060f80cc96a47d90", 0x180, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x20002, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x0, 0x8, 0x7}, &(0x7f0000000240)=0x94) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000480)=ANY=[@ANYRES32=r3, @ANYBLOB="1207000800025e598109e4b73c3534cb3bacee65ec179d850d0c6d7818e218f01f51d08fd8800484dce4b45dc008de739bbb9174f4d0f842c09373c1f2fbe2d67f5f7403284b1ec4be835ca252172d2abb002e08a84179ac9c26b0df522862915a537a7a62cd99715411252696b386a6f5b347bc1937ca1a0927e49c16d9be4c7058da9b62cd1fded78e1afa016173d45898502fe17bf84ab6315a18ccb3035826452055c339a824a4164bdf9f0453a25193f80d0704885af10031ba0a8bf531781f25a56a66105063a5d987d75106ddddac3191268ddf236cece13e7c7bc291242684000be28f8d5d5877"], &(0x7f00000003c0)=0x18) 03:49:50 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x400000001b, &(0x7f00000000c0), 0xc6) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto(r0, 0x0, 0xffffffffffffff3f, 0xffff0000, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x7861d8c3ef362a31) 03:49:50 executing program 2: munmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000e48000/0x2000)=nil, 0x2000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) msync(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x0) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = semget(0x2, 0x3, 0x10) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000100)=""/211) r2 = socket$inet(0x2, 0x10000006, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e2309000000ff0200000000000000000000000000010800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700"/128, @ANYRES32=0x0, @ANYBLOB="f60100000100000082000000090000007f009f00"], &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000340)={r3, 0x3ff, 0x8, 0x4}, 0x10) setsockopt$inet_msfilter(r2, 0x0, 0x4a, &(0x7f0000000200)=ANY=[@ANYBLOB="ac1400aa0000000001000000050000000000007f7f0000010000000200000000ffffffff1a23945142589f6a68548b7063e2c338537ec056d896158c0dd2fa5602dc634503d553842e69768db5699c50a894a2695da353ccbf2d274868adde386ea2c3aaf35e74e9afb400349b49e3ab062ffd5312e1baf801d8af9369b122eb0b0341029acc2dbf206fdada098560a6b0383c7261058742c8d7823145e4c26b622ed7c80a91b812d433e75cff6bd63c779b056f4fda99f1e1035856bc243139be650963d3039f6ba624ae23"], 0x24) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCGETLIMIT(r5, 0xc0084427, &(0x7f00000003c0)={0x1, 0x80000001}) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000440), &(0x7f00000004c0)=0x8) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f00000000c0), 0x5) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000400)=0x4, 0x4) madvise(&(0x7f0000a23000/0x1000)=nil, 0x1000, 0x5) 03:49:50 executing program 3: r0 = socket$inet6(0x1c, 0x10000006, 0x20000000000100) freebsd11_getdents(r0, 0x0, 0x0) 03:49:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x200000000000005, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000000000fe7fffff0000000000000000000000bb77"], 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f0000000000)="1e2f026969a36289060803707d90c333c8f39391ce6bfd1b036a8fa70b06e780ecf8c8036c9f290f9287758a39", 0x2d) 03:49:50 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYRES16]) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x2f1, 0x20000000) r1 = getpgid(0x0) fcntl$lock(r0, 0x0, &(0x7f0000000180)={0x3, 0x4, 0x9, 0x2, r1}) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000380)={0x0, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000340)=0xffffff78) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000280)=0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0x2, 0x1}, &(0x7f0000000240)=0x8) 03:49:50 executing program 2: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f00000000c0)="b100050390000000000008005586ca900f0e08fecea11ea8fef96e00000000357ae26caae515fa4f376336acf00b7804be781e4991f7c8df5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01bb1b62351c5000000020000000000200f0200a371a3f80000feffffffffffff000000000000000000", 0xb1, 0x7ffffffffff, 0x0, 0xfffffffffffffdc1) 03:49:50 executing program 1: syz_emit_ethernet(0xdf, &(0x7f0000000000)=ANY=[@ANYBLOB="cd0086dd60e3060000a93a00fe8000000000000000000000000000aaff0200000000000000000000000000018000907800000000243afbb9ece211c8ca3903b917533fae1864b77566693a0b4ad89221370800a09b3aaabf0e2c3a8106785850cd679f393bf9ed0dd03576e50df5025f0575f1031fae3b64c795fda8643e8b2a43d44d6ccb4c2f634be4d16f27f9e3382f88cdd8bbeb9865090ee684259deeda0505d39c78ede5b8ce13fb24b315fab2d8f7a8ab749e01261f4b2de131a7ff569e130776cd1d388dd04b25c88accd0ffb79ca90900"/229]) 03:49:50 executing program 3: freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r0, r1) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r3, 0x0) r4 = accept(r3, 0x0, 0x0) close(r2) execve(0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r3}, {r4}, {r4}, {r3, 0x80}, {r4, 0x4}], 0x200000000000018a, 0x3482) 03:49:50 executing program 1: freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x81001, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 03:49:50 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="6f172e2f66697565300040f338a8412653e3b95665a1a0bafa338157dc1a4950dd8078ad7b7a882a1e9e7e7c4281c1ae8849fe2c2ce26870cdd3defe1f05006d918ad73c6bbf62007c02ade57e105dbd67a140d88fe396a22afb42387c0f5b60b8785858f0c7656ac894e0a6bde68793fa5760e3dec6fa0cae8c597502aa00c06b613b6304f6517f3ef95c1defb07689fc2e4fc13add5d3ae45b225693f3faef9d0416dd36f0b541c6724f2961a12501de20e6f1dfeaa8abaa95254200f5568cf55b696b68538e7e477e0e62d1dad8eab71c26be87e060e86c9bf2b1b168525e70b12c46b0fa9c"], 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @rand_addr=0x5, 0x1, 0x6, [@local={0xac, 0x14, 0x0}, @multicast1, @loopback, @local={0xac, 0x14, 0x0}, @loopback, @empty]}, 0x28) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0), 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0xffffffff, 0x10001, 0x0, 0x8, 0x5, 0xc10, 0x7, 0x6, 0x8, 0x3ff}, 0xb) 03:49:50 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000040)=0x6, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x1000000000000a, &(0x7f00000013c0), 0x20d) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x9, 0x40, 0x4000, 0x10001, 0x9, 0xffffffff80000000, 0x1ff, 0x85, 0x0}, &(0x7f00000000c0)=0x20) pipe2(&(0x7f0000000240), 0x100000) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r3, 0x200}, 0x8) getegid() r4 = dup2(r2, r2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e2120000000fe8000000000000000000000000000bbff0300000000000000000600"/128, @ANYRES32=r3, @ANYBLOB="0600000001000080040000000100008078000000"], &(0x7f0000000200)=0x98) 03:49:50 executing program 2: setrlimit(0x0, &(0x7f00000000c0)={0xfffffffffffffffe, 0x100004}) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x30000, 0x0) sendmsg(r0, &(0x7f0000000780)={&(0x7f0000000040)=@in6={0x1c, 0x1, 0x1ff, @mcast2, 0xfffffffffffffffc}, 0x1c, &(0x7f0000000500)=[{&(0x7f00000001c0)="56c5b03fd409e08c33eb42b9716f7b28fbe49341a05b2b10dfc63987a573651e6f38b7c93b29480c5e755e6010ce3dec808597458bb8e919ac84d8cc53f9e29897ac6a37805fee8f8008a250bbb20cc1c2eccf8645feb22336eceb3e8267d1d7d9eb35f919b941b263f6acc8f244", 0x6e}, {&(0x7f0000000080)="409c5b8d24c113490fa02298751ee13652b7aa232a5bba3e5dcf3dae13b45714e2fa", 0x22}, {&(0x7f0000000240)="0cbfc6a96fb4d676f1987dc987b909bb1cf0f8ffb97c96b1149fe96844840573a7055ee42ad66c9ba6576dbc62e1", 0x2e}, {&(0x7f0000000280)="7aba45fadb6126ed986d3e998da91016eb308f101aec8a2a14101fb6b52688e8a48adec9c1dd841db000e5683f3cc319a090c3c40b1ba4d179bc69100bd6ed21599265f8131d3f22a2049b888d7754b92cff04f24b5e04183c4086271e0a3bdb0619d3360a53f8a83d3ff40e1ba8c3edf48264cf08d7c6aeb918cd98951bb5d521e28e4323c96fcb79e05ff4beae7142313d9710b52890e13126dc43c20478", 0x9f}, {&(0x7f0000000340)="fae86b462ced5bdaa2f2c4f9426db0e1c6b3682425cc6736b838eb9483e539e7d460fe39044caadc92f90e135204b42452a62144e892d74e18f6b3420cf9967c2d63ccf5f53e08998f86418fe5e19a02ba83ae8574e27437ec9fad21e784f8407719ccf0af6652ea69bc3edaddbed21d9523f57e119a61b39b604d16894db330366d4dd5a66223c233c9c61698e28aedfea22c0572c9a8048593e1dcb6391cbbe1cc86d3aa2d4be4560802b47b72a39887e9762f95cce353be81", 0xba}, {&(0x7f0000000400)="a448517fb8d08d0ca93bf43403efbca7e86c02878a3af542df2f57b81a4ee9dcd72103da2d6105cd3de40cd93038a0c3da495c88d348719dde223e909ec8c78efe761d7f508224a3b8dc15ba1de31d2f8984d1f4828ddeab4a5c93916c2dee424fcc253f26c43661124deccdfdc3a37d9d92bdc0a0b4f71c9de35646c97a6e01e184bcc7a261d350a954c41e9f3cb2f42f2f83686ce533c6cc17f4cf889ffbd0974491af8276f269ec04b5d3482cd1e2facd07e09ab1410e909ca5a213df693697fc30edd2d2083268af43ad0f0c7b2248135da0eb44c4c73edfed4aed", 0xdd}], 0x6, &(0x7f0000000580)=[{0x30, 0x29, 0x6, "11b311490a985584bc9701e6b838227a019a084738641c53f62d"}, {0xe8, 0x8d, 0x513e, "6199a55ab820ba5baaea2978a44c724bcb4867bf12f2df14c0f75711037d67e5c7e54906d746fa4e1ce50625c11d6cae559bf1879340e2bdc61e161d81bbfd7a0fcbaf873de0f8623dd8281ff935a25807fed58586e98951a2ad15f0db36d130f447fd8be51a2a1b85621879799f802101e36a23c3957d434a0477ebb1331e1ccd7ccaf1b581d03007e1a3b457ffe92a6bd3b2112121a7bae69382e16880780a4417a69bbfd022bcedbedcafb71ce2a168dfd3b68eb96d2f9fb127326deabc4ed60f16ba9b0ab7c73a61511875b8c541c06ce03902d0d86f"}, {0x10, 0x0, 0x80}, {0x90, 0x88, 0x8, "d97cfc0f1ab2a9e789cdec03c4851241da2614c30d88e15c377ee1d6823a62b486dff90b46af6e4bbcdce3ed247001c25b2f3971eef84eda88bbf765a8a2d40d4b1f3948b14eb9f333232b50571f99829865b5f498cbcb86547793a13fef33f4c1ca0c7c33df58bb3179d42d652c94cf0866382ae242f31764b641416bf096f2"}, {0x18, 0x95, 0x43, "dc53c2"}], 0x1d0}, 0x0) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000100)="f508dd305f980236689ce110513a1934a11a42caac93fcffdcf881a433a3dbdefaa2b074731a2d22b488df3c9d4505de3dbab9d7f9ae22a90f60715aa24874c4634494448b5485ae799d7976031b5108c2c88e89796b9a9ff2a8a585823ef5847e1c778dc1b1bae6a08866508e2480b4dd42ada523b7f47dc79e9cac91fc6db604ebef") 03:49:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000100)=0x40, 0x4) r1 = getpid() fcntl$lock(r0, 0xd, &(0x7f0000000080)={0x1, 0x4, 0xffc, 0x100, r1}) connect(r0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x2}, 0x8) connect(r0, &(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa) 03:49:50 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000540)) clock_nanosleep(0x4, 0x1, &(0x7f0000000000)={0x5, 0xfffffffffffff8b8}, &(0x7f0000000040)) 03:49:50 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0xffffffffffffffff, 0x1400, 0x8, 0x1, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x10d7, r1}, 0xc) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setrlimit(0x8, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x10) listen(r2, 0xeca) dup2(r2, r3) execve(0x0, 0x0, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 03:49:50 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = geteuid() setuid(0x0) setresuid(0x0, 0xffffffffffffffff, r1) ftruncate(r0, 0x4) close(r0) chmod(&(0x7f0000000340)='./file0\x00', 0x47eda2f5c610c659) execve(&(0x7f0000001700)='./file0\x00', &(0x7f0000001800), 0x0) 03:49:50 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x1000, 0x20, 0x4, 0x3ff, 0x80}, &(0x7f0000000040)=0xa0) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080)=r1, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[{0x10}], 0x10}, 0x0) 03:49:50 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40400400000002c2, 0x100000020000000) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) accept4$unix(r1, &(0x7f0000000240)=@file={0x0, ""/28}, &(0x7f0000000280)=0x1e, 0x10000000) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r3, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000002c0)={0x1, 0x2000, 0x1, 0x7f, 0x0}, &(0x7f0000000300)=0x10) syz_emit_ethernet(0x42, &(0x7f00000003c0)={@broadcast, @empty, [], {@generic={0x0, "15ee1524490a146550077daa3186965adade80a54b1d0d8a41fc452d0d8f28eb2a7e18f075e9481f577d92fe3ddffa5d73584215"}}}) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000340)={r4, 0x0, 0xfffffffffffffffd, 0xd0ca}, &(0x7f0000000380)=0x10) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f00000001c0)=0x8) close(r0) r5 = accept(r3, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x1800000000000000}, &(0x7f0000000040)=0x8) fdatasync(r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f00000000c0)={r6, 0x6502}, &(0x7f0000000100)=0x8) open(&(0x7f0000000180)='./file0\x00', 0x80, 0x8) 03:49:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x33, 0x0, 0x0) close(r0) fcntl$dupfd(r0, 0x11, r0) 03:49:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x20001, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x14) 03:49:50 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e177f4b29f608b2a72f6ba4a66ed82260fa20"], 0x1) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x8) 03:49:50 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000000200)={0x10, &(0x7f00000001c0)="346cb7763759ec6a", 0x8, 0x3, 0xffff}) r1 = socket(0x11, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="1c00000000000000feaf00c03b971d1a283dad8255f2b4380dc038598f91a6903c59f2ad80da04ad13c7260b04cade98e60620babf760170a2ed2e2375745bc64986fbce4deab48ca8aa2986b0a28cded66d183e9ecc7663e218e4f3ed19ceb208eab760d4c92b0f21ce8b88601ab3ab161a26d0b0e6e6b975361260072046"], 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x7fffffff, 0x1) r2 = socket$inet6(0x1c, 0x5, 0x0) r3 = dup(r2) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) read(r1, &(0x7f0000000040)=""/213, 0xd5) socket$inet6_udplite(0x1c, 0x2, 0x88) 03:49:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x73a000) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = msgget$private(0x0, 0x40) msgctl$IPC_INFO(r1, 0x3, &(0x7f00000000c0)=""/117) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x26c5, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x90) 03:49:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000340)=0x9, 0x4) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="63efced56676134648a43c2daea5a0a7061ac4a8f813864c4fa85e3a188347699ac5441ce8ddc80d7ba784ddaaccf4b87826728f17a4ef48d9d7560196df9014c4e7c18ee58eb684fd9a3d9af78a74368a9cc92ddaf6f1344b36b9e0ec28d768eb3bcd416f41f8", 0x67}, {&(0x7f0000000200)="211f01ea7033f5ce2b7288bb3bed78c54e4858e368e8b48f9881ed6b295fbd97a26e16d83a11dcebd47f188fa5391c7ab104734a01060a44ca0239c302996f2fe30091a65c2411c31843e952e2c5f9c07151a3e6d1e947e4a39b2cf9304cc1e7a260691cd7de4fa2f4d462760bf808e134d9dc817e3848e5cf58e53c055dfa02659aff2e943323d8284252d32bdcfacd6bdb86ac409a85d1b55ab77105d05d320f74ffbb2998e83420d6b60a2b6a4632cfa70060b6c1c9add5ab3c7af5efcdc8b3a352be1f073abc8231dac48c80295d48edbc7d828271e55511413fd65d3395252d10", 0xe3}, {&(0x7f00000000c0)="1f7caefcef37a72b3dc2dbfd07d7c47606630c3db957af5502d6cbc635ecd698f734db7d379ac1d2d5c6f23c", 0x2c}], 0x3, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x1) getrlimit(0xf, &(0x7f0000000300)) setsockopt(r0, 0xff80000000, 0x0, &(0x7f0000000380)="473c146f6282d57b2aafb4091d6e6c2660db86e38b60edf217ce64d63fc2d8085724cf5a01f746135e400b161bd098e2ee8a263b487c2ecd5b33adc3f14cfa5efd4adc740055af7e9ff6d56025dcb4438059df986e8377eff8add07cc4a02ad32a7fbe6ec2b5dc6a4517107ba0b2bf123f7fe6fcc0bd3e26247380e4aca0c7cd14f7ab3de33d1edacb04008b0a936dd6", 0x90) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0xfd0, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140)=0x100000001, 0x4) 03:49:50 executing program 1: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xffffffffffffff, 0x400000000000412, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x122) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000040)="ebac64accad9c7c9de4eef76678357ecc10a90938a44ade88df19ba25a57ff2406f4a5cf575f5f8489ea094e47f9bc32d414ceeb5ed1edeb285a720f372b4a4dd5d6676ca33928212b7bc016c42b068595e7e772bffed01d1e481c435def31f1eb6788c46148dd991395010ed9647fcb3ab001f2da8d21928ff43a47cf12a2c410a3baee06bce364cacd843a8847ca5651ba9d6400faa189f1d42c8eebb1e2bb3d4b623ceaae4ba9d227c424e1fdcb12949c663678bbc879b6c54f9eaa16446ba5673be83f055f1624f376e8b462") 03:49:50 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x8186, 0x11) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) sendfile(r1, r2, 0x0, 0x4) __semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000000)=""/73) setgroups(0x0, &(0x7f0000000040)) setuid(0xee01) setuid(0x0) 03:49:50 executing program 0: syz_emit_ethernet(0xffffffffffffff76, &(0x7f00000000c0)={@random="e448ebb906d5", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "6b0e1e", 0x18, 0x9bffffff, 0x0, @remote, @local={0xfe, 0x80, [], 0x0}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr="3e66603ba7a46ba174c04f0c794b7481"}}}}}}) 03:49:50 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendmsg(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="105f283c000000b99c600007003e79751f53213900000000000000343e"], 0x10}, 0x1) 03:49:50 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x1080001000000206, 0x0) ftruncate(r1, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x2000) mmap(&(0x7f0000000000/0x200000)=nil, 0xffffff, 0x0, 0x20011, r0, 0x0) 03:49:51 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x3000)=nil, 0x0) 03:49:51 executing program 2: r0 = open(&(0x7f0000000000)='./file1\x00', 0x542, 0x40) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x8000, 0x5}, {0x8, 0x800}}) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) truncate(&(0x7f00000000c0)='./file1\x00', 0x10003) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x93a4a63a8a7d5f96}], 0x60, 0xc700) 03:49:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x100, 0x0) ioctl$DIOCGETQSTATSV1(r2, 0xc0204432, &(0x7f0000000040)="d78dd999373cc5a3f9ff46c11f4e91fab0ea8970ed6347d4f676b534b25f51c7532c679cb027a783dc9d29b8548fdd12c4c047a391d49b2da075fefd5d03112fe243882b1a1b6b6ab55d2c675f88ca17d2971c416fbadeed53ce329f398cdb8c7ad845cf4075313348a3ab8c35209ac14eccef674398e7629a7cb27322a8b88d6451667b8e2f59f43bfa1ac84c246709") ioctl$DIOCRGETASTATS(r1, 0x40047307, &(0x7f0000001200)={{"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", "0fc7dedb0e9a92d78627ac7d86d1ea6fad4784a4030b79940e74e3cd026b3cc1"}, 0x0}) 03:49:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) shutdown(r1, 0x1) writev(r0, &(0x7f0000002580)=[{&(0x7f0000000000)="aeb03340605b4ef5f0", 0x9}, {&(0x7f0000000180)="c0d1cdfdcaa713f84027a73a3e419f8c0d5e1b39b8b4744b500d4e82cbff13d7e15395e15d9b3b044c5c6a950cb160f29c7c7db815bb14d94cfa6ff6be6c6dd199b710cc672783348752d8f68316c9222762f370778d6e2d6ebaeefb4b864809bf51d6d278692bd7e73758d937b169019eea2606c0e1f7686d07d26361cad33ff74388bd0ebe32167486726b83bf4e19257833350e90305b9ae344ff5d90dbf7cdf7efac0e64c0c72cf3619bf9f496cc661772a73625806c24c5e487aa2c8f1faf298c59db19521b57fe", 0xca}, {&(0x7f0000000280)="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{&(0x7f0000001480)="0af99478bf6de4dd9cb0561042ca142e74977f305bd3fa0e3a07f8af4c48760d7b23fc9413ffc71d0083f5e382871a0da443bead35159862b5a17324477a43659b5f92d0f6d33c61d5822e76cbe0064107418fa2a24f0f5478509bdb17e413f01ff323fd47c349a90cfc1c2b0cb044a90b13c873a6d45bbf46c7c23cea0a314ed6079327cd3c13521ba1631489192a4c16f38791de6c5cb9c5da5c0bac4f89e545b16ece74e101de652a921a25996ae9a807d5246951aef57785bc77a3f5cae71ba1728ffd2b0c478e93bf4bb79d93ed9ef87dd168f0f19e8cdcb029177b291489a19462549978", 0xe7}, {&(0x7f0000001580)="b608aea4afa3b7b11283842de7a095f156b6166e10e83758bde353133558eb322b342dd34e6416be741a97008c0854333b12aeb806ba53fe0cdb7a459c0b4fb5941ae93fdb9f7e9f8bd1996659efad967e18b2febe4d555ea11127d44e585f7ec40fee6b3e6820acb69bcb77306c5063feba829d0b5fc18b44977295a846130333fd6d7fc18204dbb78337832d8f3a5b0d3002eaa64da8b6025053a5cdd0adbd8ef458cee63adf1b3cbcaf4b3273dfd2fb42c73484e63f6904f034979b67fa3009219a2da22fff16111c09d8c425dfc1c72f55f11bb58e66eff273ba2fe53e6619585f48a14d4b543486d2f496e1d29b75c8cab30e5500af9b892c7b41c5bdfa303f1e7d6e259953c0516efd7cc74459621727329bc6c8a1e31b8786eeabd805e18b6736b6437c7646a6aefb8da8a14342c0ab4f4fc0d0a8576770bf3b879dc9c38336192ce43e6a369312d79c80ec5c1f22f948eea80dec70a274092f1de7947ba40b3d63231faa0469a8307c7b8d7fdcbe72c8534961b5247509af54cd1da673418597cc80f640bca06b6ca4e34d0bb37f45e48d3ca6006fca83ffa02e122f3f90b71cf84b9067633865eb07827121e2d66e9b34829971eb3290ecac07f50d49c722cd768b28cf0ba74044ec14b8960b2105ae1dc222231459df5282d022fbecd3df9a9a26c957d996c7cf7976ad01a3046290977754de7b01c3e547b18336b0ffe1f4002548884179f68935079f1a05dd8fa862b4d70722343370dbe2f1d77387b1911c43cd9ec54c6d367b6530947c8480311dd1e4ee0644d2ba431c3b608ffa5d3f3deeb84e7abf57615ec7644df3dbff5f2eb686d3cc8a2d8b1707eba364cec6a8eca55a1f70f4d05baac50e3d4a92131c269a7cdc8d577cdd8867aeb9b30a92c12d6907d5cfbb7695b7a80059b822f98b521f7e031b36e60877f498e2269cbe20830bdc31d10831ddef4ec59048f18f766a4da932788a0cb44467013630d042ad03542e500db7aac058fd6af4c8cb642e2d37176c677d3ce88a0018eb9378a1c730219ddaa74bdc0de1bc2c2f2cefbd86e742ddcca82d3b949f27343cf5fcd349ca7693919b2a4df55926847f78773365da3f8e4c78751192f13037a83ca00a31d761cbe9232b0df796bba3b906c978cc46aba9bd9139079d1bbacc49eddccd217e68251975d938689c15b7b12859ae6c943e9e54d8a73a98261bc2948d11586d85c70946243b87aa525b614dba8c00616fb5463d3af87bbe0682caf0c9b1c8c95fa311c2833b530a8529aaf1795f5ae181fd115e3c407bb11c5572c4dcef3c26709089b4972e0e82886450b80420e5acc991f84dd3451260fad6e24035542ff29989f7ae9b20bb8830d1e6def4a39995f6650953c51666fe8e75a3de364d6331ae2378d30dd2e9e1ccd70bcb6bd95c2e04d6220ca42a4b7d3cf3ec6bc0e40cb6d178a940040e19431711481613639707cb64e87fc42b16fafd4e33cd469b45a9f1020e9af3b8bafea6a9c642ca414e28f3fa85df42037d8fc8b8b7908ce66313f31002835358088114c9bb704e506c6499d347a11a38be801a204c68b00a4eae91ddc6dfcece3070a0c636c7721cb9ba225dce2b7b57ab638c4432d4d46b1d1ca53c530b8aa82ef6243717477549e3e69b4491170755f69626c18a3aebd79f97cf3a4c8b1e94a1d97881a2659fdb4e6bdcf663553fc4b9268a7307b487cac9d25223b06842a4a1bc2509142cd24870568c1565850618fe43efdf8a9ae88664c6fffd3ad90e3cac1ea78fce5c002fd9b5502c26930af3da61d565ba32672afae03ae008f415d6073acb0184345d4f5a76047baa22cb11c35eaa184778e755109b5cfab4f5366eec6ff76842fb99abc972e1086f751830a144febe955aba6b087f4a90d42c2b1f115e4cf4e8e37f4a6d4b55d0dcabb18eeca8a84805b06c219937db2c65e2cc682e17a69ea0c5dfe47028ed20293e55df6021a0d76f72687c4d901ced46f256884f411e30fd399d4d3864c84ef9e445914549b0f1810423436a624fc15d06f03fbe93acde73b294994333d56e8e2532592dc8f53b152f76f749d433e63c8890c66f0c81ebc1c240872c38879960eb60bd62a83feffaddde9b11d0fa9dd8e9c15923836d9ad004f94268e5c4115b77198aedc9731953ab4b3d564946d9e1bdc2187563c6251dbe524dd7c371322ddc3927360211ae42b9888d42f4fffc2a4642869af33090f63c1c80eb0701664d7a0c9d6d7ae49b467949fcdc779659dc7c4802116e1c0a89013317990c566c9d7956769d4d523960a8c88b003fc3ff11e1bacbd104baf15e18140429659bc3ab2a0de3622b66da6be660248e612bfcba1df70fde07ca661939b3b6a4418ba1cd89f6d41817fad5c08a2001602b74cad24d3d4d1359136c61cf5590a703369663783fafc0d8b4f84624bde248d5119b4d5cf363c9cd8e2b02874c30b26b310211b8e03c2afc50b4bf962d5ea4d174dba5ea938eb386df56377027c281ad148bb5df3fb7ef4945f7d5bcdc98da3820119c7a0bbb63664a167ff3879aa8323fa92f21827b3effd7cedaa4891b1f29e7229a6f80dbe45c0b26db1501f9e4cf096581305e40ca8ad2ba2adfc38047ea043c3f5cb6b8bb1409b3f747a922b22ca4bcede66f2364e6d3d63cf12b2df8d4ed5e60b34f5eb1694fd66dbef8220204ba6d22ddf27d297c1c026a456e25a0855f50b9e298f9525993a9d605922a976f6a9a71d24d9953dcc560c0d4a4bc36eed25fcef8a90732640ce2b940d48d4cb6fc517683db29f6bba2181ccef1eec782309b782fe06dc6667754bd26082d0b35f63adaa23c548469a4fe9d6b0499c1ce5978f468402f7e482d4eee5de466c36c206ec0ea7cd9d86477605b5ab39124d16f7292a61ffd4b9b28b8aa695620ccafa6ae36cfd3398358a15f46f6ead06edb187c32c0e7f287c0eb98901b2cb553a7c3470efb2de283234c0603b9b013cade6ce24f428982c43725a3bf24212c660bfc60b358e6a4812f2e5c5f4384ff6cf806867aaffee4862a0cf0948f3f02f16a061b3b9ada8660c3179190f64b3b160100e5b364648c70590c133e86c65a2ca1ecadcac57f067437f4da221f016ea22dc94616bad45e076fe74f61f4ec3ec98c5b6fd9256f4654859d6d8b81ccd5cc0fb60d32304fad2eb1ac003130d21a546345dcc6861243982c40e23b1e4a968f3631b058d1b11a5b4fd0bd375122a9da4c702601ea3d5847781eedd80e5e44913837f2bbfd388f33ebd0d830b0ea5a955b67d2ead255dfd6ff936edc674b9ef5dd4bf30b2a329d061284a4e792269c3ca0dd2a3412fd11efd875ab2fbe79d187c8836832a189e069637a83762a7b32c1de6a22c28efa79cb092efa5f9bbcfc64861d98dabf144a0acb46ad4fe6de2d31aca236a7fd2b3de45ef8e6951eab5f2cd88ca18bbc76bfe36ce9f2a792f0300a2067811512a52e17431437f302060d4530dd2b09817e3b1a7deaec21cb42b49b47eab62d85dd3945da4624418c22e412b7ebbc22298321afa35b0b2b84a4ced9877cd8eb24ad79294ab31646a05673a0b3b3ffbe5e7f649c2cd616e8cd48e206f9d0a383a56a05f721af9192db0e5898acac3e1faaf16fbd545bd82eac9baafb8e89ae7697272f4bd504eda6219fb2ddc6f7df01cb3f1c464d545094e59556d4ec182696487fb607aa10210fec2ce76b9518d29375417b5a1c26630813243d3ea7374453af7b6245e0c4d6de29bca0033051fdc8e28b4514f3c2d963b6bc89ac0b355368aef897a3ac2b8da33ab64c084a28d4f68fefb3fecff68801c2d3ff06ef209a9db89ffae32f72edac57a5ba0e7703b6c49f946a653ce7d45b152e6c1941909184f026ff6a49da4930a6caaeada1cd64662c6a646351cbdab3808e134e19d32656fdafe4e4c735ec0277bfbbd0da6c303d4fb11ed2365ef29c0dfa82148c607ec43d64f39b9106f836e93beb0fcf40e75d58047274df7111857e1ad8e4f31c85638ff146f45bc1e659fb8268bab29bbcdec64555e0f8d6361e793bf31523a2bd65130ed84887308f6fdf7c248c059d70f84763da06d768487332950634dbbc1abdd0ce89f4790afe716758b675769af3428b3faf4e16b9f487c98352fb6b023ccf1dc16145a8629f40af54b166f7ff417e9a4bfeaa27511320cad7f2ede6745de7f3a1de8b737a25467b945bc78a58533c2799085d5db3e818288a67997899c544be18607494374770181192f337da6b50983a31cbb1f62a2f0ed3fc5b4fd7756291694fc25b3860f95fdfbbecdbbb5ee3cdbc9351ceb9dc7ef2a7c9dc375c8242e37dc962e76d51f4a31a40b3f2b86a0042787f71867d28c3799ed732f9856d6d3b914a4cbb03b39da8632d8fcfb03faee7b0a0e95067ed6afec95cef368b86e08c3f6fa0930f1cd674ecdba7c922601be578ab051e9d185cb7c1821d5da92016634c5bfcb568fb24818a2db3e019dbc5ae408cdd4f5138ab0d125344ff24118a6abb8b8452036016267b6018f24b04080e3908af9af9f684d505289d7f1e9589fd5152a9bb4961ff4cb1438805b908d3296efbfbb1d683386bb9d203ffcfac03b889dee922349111d4c88e97ea7561a7d0032c54366e9afd2ca1bd9d298b42194930ddddf73f9a65e65bdc468424ce055245671fb9e43a23cd5ee6aa0d75581782c79fc2c3bb663424adb640dfee2021d74de30549bbc9662210348143833c5a2642e3c94bd0aece8d274b79005eec99d89ff59b1796b7332cbcb14762f6073c5ecb95671e3c69642ab99a365c66c8d692ab11a5ff86ac2ad1f601680847e79d80d9143c0b17d40298a3d0515e4507791bd5c13a6ec7ee793e596f21d0667d6ab6f535e89f36ab332d75cc06e0bb03d7d0c09b835b8821da521a9183bab0b11816e7828fdf2968d600fa922e3bf016dcedd8582a1203bc939553e61e442076d8a1b2637405b048ea90212e499df211374267d7f5a217bb5b9527c4f99a27457f693149d5b6d6ae4a51de07b59d6a09dd6548db052e0b5f643cd948c2bbe10cc1a631d0da9ade2bb6b72826710361b280b18a25fd76acd38ebe8b462fdaa532de3937c1783c902be177b5036b5baed4d595570e95c07600bca189829b5076c17e03286151d4788f1613e7a88c03c1d9d4f9f11d6321fabb5c0cf395d193dea9ab535c0df813517a4f4412a9f42072472a16004b9bba34da4da06fd6cad6cbb3420b65217c3d216496dd6be83fd10f14641b56de854f8ca1a9fd89650391679c90163f612f92785f96c72dc15aa61acc9690c1eca12df78620978218f0d75b06792948d50e930d273d1dc307c7381fe525182d90b3c63e5b55fde4662e6dae7d7cf3cdeb2af9032de2d6f63fb7449e2f53b871e1e3cead5a84507a7c87d332f4062fb8f1964e8f0aab167f614e7cc3b43530a22c82b11d17966f892b2540af646a099074473108bea8574d2331a53b4c02e2668cf8e6d78d578235532df79ec81e06723405d45adbe6177dd007c01f7b13c36a471a350e9b5c74fa92b6025cd95c9b99b4e01f872fdf0ac33475bfb4ff81f9376257b4dcb89c607993ed775dcd6d6cfaca976b68026875ebe8d729c3648be100013912f45591528eb34b36d84c7230b0befdc2b9f1cb6397c0c1695a3d2f3b28e460b53ea2318dc896c9a18db84d70a5fef8b801fa1ec368d47636ded5224feb8243d5828765968de5d72db68a9b1a4d152fe9717289cbc9eb46e971864d3c8e5147b31bdd7ffc687af967f5b7453b3b01c00d36835b7f", 0x1000}, {&(0x7f0000000040)="77e90fe1df87e303990a22a0fffd9ea56ef29c56e794173133f908a8b89ed2c91852e7a7d1e185175eec6354cf1c47bd58eabab6342c3b43ce9522df368aeaf097007b2e66e178631133bf18c05f408ce8cce122449445e1f961c452849a6b9517b4dc8ae6c0962a8df316ed6a50f20e1af29338b9baaf9fe7e0bd305164e5ef9c4c3262c47b8f8a0d6c24a4f2f887394dea4167b34252d6b1a10a6879fb1bb60d0fac45644d14e0f87d16febff96953a01306918b4921", 0xb7}], 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000026c0)={0x0, &(0x7f0000002600)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000002700)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000002740)={r2, 0x0, 0x3, 0x1}, &(0x7f0000002780)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) 03:49:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x100, 0x0) ioctl$DIOCGETQSTATSV1(r2, 0xc0204432, &(0x7f0000000040)="d78dd999373cc5a3f9ff46c11f4e91fab0ea8970ed6347d4f676b534b25f51c7532c679cb027a783dc9d29b8548fdd12c4c047a391d49b2da075fefd5d03112fe243882b1a1b6b6ab55d2c675f88ca17d2971c416fbadeed53ce329f398cdb8c7ad845cf4075313348a3ab8c35209ac14eccef674398e7629a7cb27322a8b88d6451667b8e2f59f43bfa1ac84c246709") ioctl$DIOCRGETASTATS(r1, 0x40047307, &(0x7f0000001200)={{"9c8f031e578c661f5317b8e0399771decaee62c9d615ba6a4408de70e052402a19a1dfa3399a38ba07942c1f6ccaf0e4feec88065a9fe6823e8e0f52625067551453095420322ed34300f47a801cdf04975a2f2a2440bd4bb2657cc95d27cfa33228e95defdfbabba490a4fb5dd526e7674ff424e6fbda91eae90c708a11b558e719c1768f4b22e895c4182f83c31a6569408d8a610ae7354b95697fe186b88715f393b6dc967c36d966ee23252e9d25f164d72bc1c4398ef3da772ebb858fce3a2a3bb47b46bf805237a3d4d127aab73fdeedfa13cb39cecc238fdd75a4681fa092174a412d43e5c9932433696aea5883ac654c7c8fed1e724ca1b0baa889db3672c81549c9946070905c507a00ae40fcdc9802e5235ee615728c8a17accb2ec0515772da188964569befb4fe8cb3270390f1a5ccd560b61d9fc59376cd2c3c7ee0713c9cac2658cec93be7e43a9a1a31efccc2a5552075e7ef78182e8ce59a54feeae1cd6eb5453fcf7c3c4f94ead8cc3f3edc07d1e8ae285fec0394efe38df51a26ed232b4bbb7690f8383b1638446d4db99482d4ce4a7030e3adfd2ab5eb1f9407992ac1ded3653f6021b80ab4996a14f75af2187d7ca027bc8754988b172b0882445b2d895a16c719b3ebf4e0beea670c300c6088bce544912acc86f0bca95aa5f521730f9c4c4d3b712b94a7ff81055270ab2c09561e95b62918b07154a6e39668e14d153cd8874c86df0782606dfb102517892d9ae89cdade11a071fc26c782ceb2924bffb41c0e6698a1d5a796dd237a25ae48ada00b119a9f9b4fa18e2a545f55aadf40c01db6106827417f329ad07625baf19f04d247045acd5737a9350d234e0c74738da0d0b1b0a06baf89b6c7c0f788d9fa4e1d405d8f90be037aabe37877408cf042547e59cd84d4e2797e21818c09ae894986e35b88a26b4d9877a2dac6b1a7124a65aa63c9dd2f4d454fbf2bdae80c9039e208bd4988aee7c25371e639acd3220d4523195d7a80f267202c683f36bf74432338a3c5a14cc7d7abde9b7c2e481e81fd7415ede7ec5afc36e4060008a85a32b5cd1df7e31cbcf315bb2f072763e3bd0db9db57b5d662b97d0f582c1bdb091750b5080c6fd5bd8ba8af8c6cd7097fd28b71ac06bb58b1da14c1959aeb60182344fa830a01c17639ae2765a769941141c53e7a0589f4d34ef476d0ee42c8518d61cd70b9f20378f2fab01a40b91a62306022c104080e54134237f347adf389e5192be75e7bce2b01e028a1d881ed2f963dd13fe943b7c2946c50b04ed7f6a98f07e7f426f9c052c2ebbabd2db3627d53856dc89523bd9c3c6439482fe6268f02c27dd9f0af77834b30318c9a902e4b60b51e585233617a27013079b8215afb81fa48b7094107750c8e0d50948af136043c5b74bafde5ba15903f616f4a79b94e64aa7140a3d20b", "0fc7dedb0e9a92d78627ac7d86d1ea6fad4784a4030b79940e74e3cd026b3cc1"}, 0x0}) 03:49:51 executing program 3: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) close(r0) readlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 03:49:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(r0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f00000000c0)={0x10, &(0x7f0000000040)="a10c7ab4756f3b6023179a2352ba7e723163a73828b485dbcad5c9462b26bdb71c1419c46f64ff622da259ffd371c175ce2593013ba79ab87ab0424085a798a4d12c316e", 0x1be3c918, 0x479, 0x4}) 03:49:51 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getpeername(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00'/4086], &(0x7f0000000040)=0x1002) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000000c0)={0x0, {{0x2, 0xffffffffffffffff, @local}}}, 0x90) socket$inet(0x2, 0x10000004, 0xe82) socket$inet(0x2, 0x20000003, 0xffffffffffffff01) 03:49:51 executing program 3: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000180)=0x8c) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r1, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={r1, 0x7e2}, 0x8) 03:49:51 executing program 1: fstat(0xffffffffffffffff, &(0x7f0000000000)) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) setreuid(r1, r0) r2 = geteuid() setresuid(0x0, 0x0, r2) setreuid(0xffffffffffffffff, r2) 03:49:51 executing program 2: getresgid(&(0x7f00000000c0)=0x0, 0x0, 0x0) getgroups(0x8, &(0x7f0000000000)=[r0, r0, r0, r0, r0, r0, r0, r0]) 03:49:51 executing program 2: getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000200)={0x4000000000000e}, 0x1) semget(0x2, 0x3, 0x200) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20042, 0x0) accept$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 03:49:51 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520, 0x0, 0x3}, 0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) 03:49:51 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), 0x8) getsockopt$inet6_buf(r0, 0x29, 0x31, 0xffffffffffffffff, &(0x7f0000000080)=0xa5) r1 = dup(r0) getgroups(0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) setgid(r2) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f00000000c0)="d930b284ec644652da89cc886fcc61f0fe494e401668092df542192dae6ab862da257b56811168152b9a4923959f88ceabb44dceef25e18f883cdc55c2e9f46ae9c74c927230253b6e479c76c1b60c6a75f59797da30ed8f8f") ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000000180)="76558a9522b38b6dd33ed65dbe0139dccb70151c92b060da54eb401f4c849486cab24df57f19db7e946abb69b3a2015c4587b05217253bf12ebfd0f8ad32fc2596e9f1f7e03609cc334dd6ea1589a4326d3f4a00ed50f29373963f88e5506ffbd5de0a9d9830475124de132824ac7725cefb1da2d44572a94642") setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="0500001e0000ac010700e4a27b91"], 0xe) 03:49:51 executing program 0: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x9) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) 03:49:51 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="020000bbcb"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x30000004, 0xf12) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe, 0x6137}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0xc) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 03:49:51 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x100000000, 0x9, 0x579b, 0x400000000000, 0x400}, &(0x7f0000000040)=0x14) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x100, 0x0) ioctl$DIOCCLRIFFLAG(r2, 0xc028445a, &(0x7f0000001140)={0x10, &(0x7f0000000140)="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", 0x101, 0x6, 0x7f}) ioctl$DIOCXROLLBACK(r2, 0xc0104453, &(0x7f0000001180)="3f50866c01d17341fb16f6999c32289b06b569d16384a76c07e7ad90428ae9780b8920192eff93") setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x7, 0xa613, 0x8b}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x29}, 0x8) 03:49:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @local}, 0xc) socketpair(0x0, 0x5, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040)=0x1000, 0x4) lseek(r0, 0x0, 0x7) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) 03:49:51 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) 03:49:51 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) shutdown(r0, 0x1) freebsd11_mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x6000, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000600)={0x0, 0x80000000}, 0x8) shutdown(r0, 0x1) r2 = getpgrp(0xffffffffffffffff) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000a00)={0x0, &(0x7f0000000980)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000a40)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000a80)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r6, 0x7, 0x200, 0x7, 0x3, 0x10001, 0xfffffffffffffff8}, &(0x7f0000000b40)=0xa0) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000580)='./file1\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000840)={@in6={{0x1c, 0x1, 0xb21b, @mcast2, 0x9}}, 0x0, 0x3fe00000, 0x5dc, 0x8, 0xfffffffffffffff8, 0x4}, &(0x7f0000000900)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000940)={r10, 0x44, 0x4}, 0xc) freebsd11_fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000240)=[{&(0x7f0000000100)="956d26e7ebe1ced56ac8ac0fef544306933d2bf7d2af8fb9ea9ebf500006eb3fd4d21f352356342b2a1ca044b520c7d0269a03412e63fc4a8e701d6bd5f22a933827931e7e496a5f0690b6a115b84d3d19c1e6c348781d6f69ccc857f6ddfb29e7b6d24292d4e9a372f7", 0x6a}, {&(0x7f0000000180)="74b03875d8d5cf1191566ce1542ccd1f18de8db164b79e2a9cfd21f697def3c8a8f2d754dbd6c3", 0x27}, {&(0x7f00000001c0)="81bf6983b622849c217b0ae8301b85e1455971f4419efb8d1fdd04e620db6c3683c5640facc199786a397a000364238e162165e5b5e6889a6dad3babcabeed4ffc304cabdc64daadaa5acf5076974563d4346cb38809b6e4b802b0e50af0eb", 0x5f}], 0x3, &(0x7f0000000740)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r11, r12}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x18, 0xffff, 0x1, [r1, r1]}, @rights={0x20, 0xffff, 0x1, [r1, r1, r1, r0]}, @rights={0x20, 0xffff, 0x1, [r1, r0, r1, r1]}], 0xd0, 0x1}, 0x180) fcntl$getown(r0, 0x5) 03:49:52 executing program 1: r0 = socket(0x3, 0x20000000, 0x5d) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0)={0x4}, 0x4) r1 = socket(0x800000001c, 0x5, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00022e2f66696c65302f66696c653000f9e6c214a979117c7d6f41be807456e2bf363b884e7fcbbf8119425bfe943373835a730871af92db8700b94099c03cbf4b58871d1de2f4ae711b5b6676ab4420099694fcc9017f0f3d4120457707226da1291ca3c157ae8b9ac4e2640b933c41aec6d57ff5de18339a6b3be08b1c00e5bdc5b6abeb4df4cab488685f669780dba6644a03d82b66ff4ba0cf8e1d02e624fc6a5d8dd863920d9d764e9ddabe2cafc46389bc84a94ed6ed52683438"], 0x1) close(r1) 03:49:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x1003, 0x0, 0x0, r1}, 0xfffffffffffffff1) sendmsg(r0, &(0x7f0000000180)={0x0, 0x1df, 0x0, 0x0, &(0x7f0000001840), 0x87}, 0x0) 03:49:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@rand_addr=0x1, @rand_addr, 0x3, 0xa, [@broadcast, @multicast2, @multicast1, @empty, @multicast2, @local={0xac, 0x14, 0x0}, @broadcast, @loopback, @rand_addr=0x6, @local={0xac, 0x14, 0x0}]}, 0x38) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) poll(&(0x7f00000000c0)=[{}], 0x2000000000000333, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x8842, 0x0) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f0000000100)="c31a11969d09680547b1f836db826a2cde285cae4fa6e0a9b244a761c410d2b18975d76d6f4246b213077b4b217065b7392517a96872f56cda93cbaae659ceedee8bfe0323c981c4bd42ee3953febb173bc42690ece883b1a431d2e2f0d886bab22f5bbee5e1c6702d4e94ec430799ff3f6a5721c72faecb9c5596eba56f1cc49156e969c61ca393437cb20a42be0aefec4ae1faad9f1cf60038bde2fa45e90ba63dc77c8e24ede8a8a369b1289e42a38bcd12c6bf9bb29af884785b84141afb0496975d016edcb602c32281ce3fe9db3c0c9baaed565f4c012470bc") 03:49:52 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x5, {{0x2, 0x2, @broadcast}}}, 0x90) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp(0x2, 0x2, 0x1) listen(r0, 0x6) setsockopt$inet_int(r1, 0x0, 0x43, &(0x7f00000000c0)=0x1, 0x4) r3 = accept4(r2, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000200)={r4, 0x100000000, 0xd2}, 0xc) r5 = getpgrp(0x0) fcntl$lock(r0, 0xf, &(0x7f0000000240)={0x3, 0x3, 0x100, 0x8000, r5}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000280), &(0x7f00000002c0)=0x4) freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQSV1(r7, 0xc130442f, &(0x7f0000000340)="49fa762359c146abdcf9eaf97aa7547acdbd0a7dca78de1ad1e0b59b08f0322b5e6791d814bd75ba487e5e9dd88ab1b6a9e4ff1d8d7a66cb8d0d166c430661b7c606b64f71afe261f8b22c60eada2d55d383338691b6f31528ec82d0eb035c4398b73a0989fddf12a6ec584201052dc01a9f4f4ca87ced09e377077cf3f620c462488f575e460ce64d852784f85dd34eb7a00507") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r7, 0x84, 0x8004, &(0x7f0000000480)={r4, &(0x7f0000000400)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}]}, &(0x7f00000004c0)=0x10) setsockopt$sock_int(r1, 0xffff, 0x1004, &(0x7f0000000500)=0x9, 0x4) getpeername$inet(r3, &(0x7f0000000540)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000580)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xc, &(0x7f00000005c0)={0x1, 0x0, 0x8, 0x417, 0x1, 0x3f, 0x8, 0xcd, 0x6, 0x1f, 0x5}, 0xb) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000600)={r4, 0x5}, 0x8) r9 = fcntl$getown(r2, 0x5) readv(r6, &(0x7f0000000700)=[{&(0x7f0000000640)=""/91, 0x5b}, {&(0x7f00000006c0)=""/10, 0xa}], 0x2) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x903, &(0x7f0000000740)={r8, 0x1, 0x175}, 0x8) r10 = fcntl$dupfd(r7, 0x11, r6) fdatasync(r3) ioctl$DIOCGETRULES(r10, 0xcbe04406, &(0x7f0000000780)="3e142da9a56d8336753ed7a13f5f3d95d78e5f2e539e65fe9db45e78f809f7bb2c2cf8bb46d771942920d18c8494f454c02004820084791d638511a1cb3f9e40643926fdc86db6f5d6ad71e57c7bfd5b31961df148d6fd4bf2c9e60dc00f8fa5457a74fccb46fec9d2abe4173517ec89e55cd0b0e7f7e0b31cb891c6f2d7eb891412468013b1c22e3acd8bd8f0b9710bcfacc44dd176496912c2b49d364ab1d533ae70a62cde18c5c1d14f01d83354") ppoll(&(0x7f0000000840), 0x0, &(0x7f0000000880)={0x7, 0x800}, &(0x7f00000008c0)={0x800}, 0x8) fcntl$lock(r0, 0xd, &(0x7f0000000900)={0x1, 0x3, 0x5, 0x4, r5}) setsockopt(r2, 0x1, 0x80, &(0x7f0000000940)="60bc48fa4876f1f247497c03c7bb708265da", 0x12) getsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000980), &(0x7f00000009c0)=0x10) fcntl$lock(r0, 0xd, &(0x7f0000000a00)={0x2, 0x3, 0x3, 0x1000, r9}) 03:49:52 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x1, 0x11, r1, 0x0) munlockall() ftruncate(r0, 0xff0f) 03:49:52 executing program 3: r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x7f) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup2(r1, r2) ioctl$DIOCKILLSTATES(r3, 0xc0e04429, &(0x7f0000000340)="a51acbdb73485b85cdecd0fa25287d7571e4888411141cb943c56e218690c78d20a5e1d9532be526582cc3fef31a954b231163939682e8214e102d7d089997fa7234da6bbd6a59db59e72338bd540228d90b8759b1e27e767ecac652e1d8897e0808df007843ff055f578d4572a708726d1dc5d2a57da5e63bf6a8455327ed081f17fe75ce8966fb930b0fd2ece276dd3ba8aad1e5c1c8ed7cd5b57eaa378735f5155579ef6a17fb676223283bb10f0fc036655f6f65e095a1d0b4bd7f9e235d152c030632d8ca3d34d6d916036e5c2013a9bd75cf92645fcac04bad7d27a5d2e76e077f127e330c") fcntl$setstatus(r3, 0x4, 0x10004) r4 = openat(r3, &(0x7f00000000c0)='/', 0x441800, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="b4000000ee96010f99322dc6feaf70e5209d943ce8b8d0300069d3182bfea9f40649c8b0dcb05421eeb46aeeefadfefcf50001000018c4ab1e27a1ee7cb527641461e0e873663638b54e43c4ad15908db18fbb2dd5245792071f2f4aabf692cc092671bc51ff9ead384cc1d648addab9b31e38df01c23274df975893d8008b9ed49cb00d9d3303142b17467b5d1ec7a02424c78ffd988ac77b7b558a2fe0e2e259e73aebe03f000000bc9e5d59474d"], &(0x7f0000000100)=0xbc) fcntl$setstatus(r0, 0x4, 0x8) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000540)="894301b206af7439ce49133228a54cb54f32baedbcdbbf3e6785a9c0d714a82a2edf21cd102b81a0b682ae95c956d802c547a7f36701918e5fe71dfaf7") getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000200)={0x9, 0x0, 0xd36, 0x2, 0x0}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000480)={@in={{0x2, 0x2, @rand_addr=0x80}}, r5}, 0x8c) close(r1) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRESOCT=r3, @ANYRES64=0x0, @ANYBLOB="403a30397f56503f7721133e4094762646dfbbe03abc4ee1ef6a9f93f8d9b3d45a73a08e4359941788735a0e21e257941bb9b0ce8c87abf8770e14a9e3df5566fb77493e0f3b353db20db08608bc4961549357924455d87ac5522aee3687a4b4600d650ef798a91142fe3631f1b2f5a8241701b8984ab196a7d83590f7cac065f9a8c28892f656302b9c988cb0b2e20937a5db113983", @ANYRESDEC=r2, @ANYRES16=0x0, @ANYRES16=r1, @ANYRES64=r4, @ANYRESOCT=r3], @ANYBLOB="922345a2b08939bb7452a3473ee43889862757c3c447adbc42dfe3de2b87afec1002d2d88d2022d7ceb0472a1a8320f5ff"], 0x2) 03:49:52 executing program 1: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000000180)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) mknodat(r0, &(0x7f0000000000)='./control/file0\x00', 0xc040, 0x2) fdatasync(r0) rmdir(&(0x7f0000002580)='./control/file0\x00') 03:49:52 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x48, &(0x7f0000000580), 0x1f) r1 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x1ff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={r3, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000001c0)={0x1f}, 0x4) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x1, @broadcast}}, r4, 0x2, 0xa869, 0x80, 0x5, 0x7, 0x9}, 0xa0) 03:49:52 executing program 0: semget$private(0x0, 0x6, 0x200) semget$private(0x0, 0x7, 0x1) r0 = semget(0x2, 0x3, 0x3) __semctl$SETALL(r0, 0x0, 0x9, 0xfffffffffffffffe) 03:49:52 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) write(r0, &(0x7f0000000100)="73ea910210ca7ad9859e167e2d8a306e06ee54d0d59c5990ada088fca131e7e5b13e526f66a265cca7f00d04a3a27a87d953fab50c0e39d62f59bd7762e6a050a0841393a369d149efcc37f950911f2eb9290eff52229fb3d22cda1b46a72b7b99fbef256bf1a6a9763ab55896165ef16142cfccfa992be09e11f04a5f4c81dbaac448adab6ac0fb09db4dbd4d6de77c6b8364b3f5ce5f506926d1", 0x9b) r2 = fcntl$dupfd(r1, 0x0, r0) setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x0, &(0x7f0000000080)) fsync(r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) pipe2(&(0x7f0000000040), 0x4) 03:49:52 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x3) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10000, 0xa) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) write(r3, 0x0, 0x17e) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:49:52 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x120) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000005c0)) 03:49:52 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) r1 = socket$inet6(0x1c, 0x5, 0x200000000000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x1, 0x100, 0x200, 0x80, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r2, 0x8}, 0x8) r3 = dup(r1) recvfrom(r3, 0x0, 0xffffffffffffff28, 0xc3, 0x0, 0x0) 03:49:52 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000001580)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000240)=0x1008) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x2, 0x2}}, r1}, 0x8c) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="df15206e3866aa322be91289e9d0f0e3cf2a2a74e956cc8d9a2e5baefe0a05a27c69c0459f0d34fe0fd6e5451f863c5b4065e051d0f33ceb02ce36f30c5c149b9cf76a", 0x43}], 0x1) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x7f, 0x4) r2 = open(&(0x7f0000000400)='./file0\x00', 0x80000000000207, 0x0) ftruncate(r2, 0x7ffe) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002be, 0x0) r4 = semget$private(0x0, 0x1, 0x8) __semctl$IPC_INFO(r4, 0x7, 0x3, &(0x7f0000000180)=""/141) writev(r3, &(0x7f0000000380)=[{&(0x7f00000003c0)}], 0x1) fsync(r3) 03:49:52 executing program 1: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000000180)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) mknodat(r0, &(0x7f0000000000)='./control/file0\x00', 0xc040, 0x2) fdatasync(r0) rmdir(&(0x7f0000002580)='./control/file0\x00') 03:49:52 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000040)=[{r0, 0x18}, {r1, 0x1e5}, {r1, 0x2000}], 0x3, 0xffffffff) clock_getres(0xd, &(0x7f0000000080)) 03:49:52 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x10000000) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() accept4(r0, &(0x7f0000000340)=@un=@abs, &(0x7f0000000380)=0x8, 0x0) fchown(r0, r1, r2) r3 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000440)={0x0, &(0x7f00000003c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000480)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000004c0)={@in6={{0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x59}}, r4, 0x54, 0x80, 0x8000}, 0x8c) setsockopt$inet6_group_source_req(r3, 0x29, 0xa, 0x0, 0x0) getsockopt$inet6_udp(r3, 0x11, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={r5, 0xd, 0x80}, 0x8) 03:49:52 executing program 0: mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) freebsd10_pipe(0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)="22fef095cf1cd6ea49fba92fd3a6e10cb25cd9cc7104af7331ac1573c221828b58ef44e06089e7bea9a12de2823dc54bf512dc992a37433b00076d927cb175ceab8ccce302437407ca62658832cf850c59d1b5d8f515296cd0c58cd5394d0e90eaa1d3d804f00fdad59210597e92759fa420173e29a9da5e58003cf7cf7eb5f9c55cbd0cf29494113d37f1fbe27c94de2d29719dd27a9d28fa86bfc06e1bfac91c4135e916ccbd1d4ad47a30b33d419c4d86b11dd0ff1a4f71eb23bd509ae51d28b07bbd59bfcbe2be5b054926a875c93ea8941ff4ee22df5c5a71f22f3c1e3cecfa7f1a79bf967e0fd46faddab798aec1886be7cd52441547624ef5ac8b49beabd502a71db379d5c5d98e0077782b200735d28857f19390abe8e6936da0ad9dd9e61a0bed6ba69a9112a05c6307a3d469d2e921ae2ab5d5002bdf8c3aaa8495b4d921bdbf0cd0426e52064aa1ce63765764b0f5dc6982321ba030779b50a10c5ee8658525b625af6a117d43f6de9bc95f006f1cc1c9165ced020069bef378b5876a8943aae29bfcb0f9c7560105e09bddc6f8f362ea53e706f647a987422fd7b42d465c1298484ad1f447b7d12ed539d3adbba8a19448d0c4a45c9427a282ea53547ed4a26f298e15a964bf3bd72d0650f9032a6893124a2d3914aca354b9ba99b5a7918fc3bca1960d3406ce84d5d011ced746d0222bbe2b43f35c90ac8d17c4da21bf36d944a946a7eb0541e970a4e6d705ba1e0b9264b891c2e1db01312d64e8848b305af3e9dd9f749f828dacf436d31e056bf1e88ea2c729b0c4ec6a435101d5b546efaa6a2bd09b66c5e07829817ee2be49401692669412bf8167a5857448fa7f12b353cc2ec5cf031d7d5c536937b5d689d42a565b7f843f64796af3b9a4e0d0a6a988c0fe1be582a7843f6dc86403b37bed1d9c041e8c440877d48b27a9a9fa36d7f11e4a6c7f7a790d4f89a86a053b723c05190f5dc98005e0bec0daa685bf99b06f1e62d4fddb269c41260a6b93a77d7dce818e52a1333ef0d0f3630e05f5befca44f821e34f7293832e7e30b53790b2decb62756cea222c84df21246b8ee128e3f7592a574a799d248db9e76f7f2be5129b5946a643ca02607985561945e7ae9ee50c0bddae88950cb6fd6f808787a533950444e92a4dca1ca98efb5ee98c5026ff862127403685c9b2bccbde9a2088a05f1cd79c647f10e9f23ff8425ff72c216dc6cf4948938ad87acbb47d05171a543feb515583da3ca1a353a8343a242306fbb69fcdce846084dd3c6a2c68ffa5b7e89ebdda71f2d2c19f346ea21c2c04b2f8cee0a692d126bed2cefd79f8664b90a0dbe7be31aca1b19ad710eef2af297ec6f2a8ca1c05ea0aa1ec04ac34789af0d5d20633ebbce9e52c99093ae3d8919797f7b56a8a2391e8baeb95b0168df12e4ab45c9c7bb39580fe714296765125477bdab6e0ea0d0f80220a0cdef59835b5e0319ef399b491cbc9c301c4b9a62e8df3e5ff929a013ce2d5791588cfcf28c341b89d56a7e3c430a64257d8a983c36f4d05e78556128b272db67c6fcbebaf0c09a3c556e04b0f5745f06ed7c1f7c4d344c99b87f083162b385fb053f440b0427ce6d2ed6708b69dbec953fd300ab648f209e2ab5dbca50bf50095989ae932bbe128293ada0d4b14c9fd59b580c7ea4c6a95a86436d00a5559b7128a96a03d6dd952001caea94b7f16274e957b139b78638d28e7e0197276f82e527e579ff1cee47efafcc0639c99463c2a11a69f011700b7806e5e5400d0c1b2d9447292aa7b57d9d079ab0190ea9b35863563840d1302f17c54441c888e1b8511965daa2186e871b75ef13808fb8ddc7268d880af379c1d817ca60388b42c707c4c4c81730696e91002c6890e4c19065974e4af997dcb639becc93b76f2aee6f78f795c628ed1c262d1a782a76a484221fb50f4df9665340b1fd08d7f8d112d6fee03a71a503c9b6fef4202e38fa09e78f64ba2df954e88c47165fc056d9b1e59eb84d53e4b5d46f31ce917c95e8ae06f7f14eb103242025f79615fd70dd185cbe3e60968396932320ce357b9fc9551f97281b2d19b24a8ab48b02981c63acaa453bc8577cb63c4e2bcb22ccb25daa0628ca28a96fd85844cc98130e879d5a06883015c46e9b5be920261311590153054f5608755933a3880635ac1b073a998bf7e9baf24adeefaafbe00e5ce23653c7414457728e879914bc354eb32bad78278a6d163817509a2416d399ff8a54d35bb6014ee291afe5c439a366861c927aec67002e5cde422280017906ecc7563f17d7de0aea3ee5988b34cdeb702c9644521178396aabfc80427a4d47249495022f2198422350e462c2e09e08ee5c908c62738c56476214debef6c653a2cbbbfe2f6f37f48348b4144dc592f743ee704f7502b6ab3f729e617694fc460b71cfe306d8debaadcbd0304ba32900982f25c45b5fdb332055e820786025166c7308f9ec7d46e62de79d5567030696728b03660390d75e5368815bebf16d6dc45b2672f55e94afba8a18f5e22d8d27b967f5737baeb959df52ef53a453f1ca640d6aaf83e2a922727883b17e29fd7835cb651b7bacba437460d67748e0c26f17488e6f1942f35e28a823c9a00afc13a70ba58267a2e02bf5970f4ded5eeabd742fcfeade439f40ff8d0d59e7c442428fce7fa8587db2812258c5010d7a484e7b280a5e6adf99832ce46cd5970ddb85d2675b9dc6f3eab0738cbf7562ef482fecafedf523b0bd85ee23184e9c8a8a7dc2cdb92b772605fd1c7165db41683dbc6de873926e2a1103a5a6c5de12739cd33fdc83a5e2e7134f60b194862e40c3583892380c54bf19092c753e74688fbfe66c4525ed97a5ca99cbe3bb0c863594822b5b39095df5de88617889a65281066adda173823133bf2b33501e3c16b06309c782bd150aa4cae773929c79082f568ae6c8ba14f4beab009f29b5d1dd494bca2a93756b4445d464b24cb91a44e1f4d1f7b5a295f84a57b8cdc3030ce9c71d0e6da85eabd1beaa5585283b9754220b06c5afc95be2c7fd918bde7db755c7d39f24c52146e99cd42410aaf2dabd43c8fc7928a131e8d8f5d19a7d7e91eb6ba6da0f273bb753c741cc41227284af0555ce4b7f2ad95c24de1a633045984f16907644190cd1025531ef3b0209f0100f53ade9042dc5a4e7647cafa12608595fbac168d5dfb2c77b2936a044135666cc48b1b4c91f9a7fe016606b4153fc6a2ee362b12744545cce994ee280f708d1182dd8719cabae0c14a01efb00d9ff3b4fc812dcad857a5b10ee6df6038069df40b0fb39ec471874e5d7ea3d5bb215da2d46c2fdefc1a6923aa5d8e73c7e1cd5e3e0be552df979fc1ca428cd34a8a40cb14eb82c1e2798f38df91143e5b9e53a76eed676621cda5a8b178aa8757be0eb45ed6f132f5e4c3d8bea700a0f90fbe0523f096a8ae19df3a4e04985e6213bbb80b3e0440898bb74db361e79be461f9ce87e4de6b5a9a25933f3366350705fe399c3cafe1b6a081cfc64dea8708a2c5d92582045c4c1654eb4d653480104176b585dced6f36298a53d6b90601c76be1534e48d29c472a5a6b12b9dc360ba7645aefc3561a1be424b3d660483838ff087f5aca62f6b53bb7b62cbb6bf475b38700fd59bc0e42f1ad91e1746c4c0dfeb73d72208ef5f5367616f5f4e1e8b89afa9a398e98e71f89bd88eee04607bcf1aa49a13b30822dc594b5dd470bba349055269660c198f37576edba505a056dbfb26131c2b5a9fa159cbb3b92c626122d0969d80b5593377277f24728a1c45ef841041d0d437cd44530ae98c899abfe16d452c1d699ce0f526e3c70992963e01661caf51aa95e69d9105cc9404e27dcb2fe7baf7ebf645607b600489795f9fe8c482eea08879c7764dcf1a8ef0bd2528dff430317de5670baa0123d9e7fd3adbc15b3454d7f778254a719b0e050edfad6229bc0ff4b5647bc56de77d6dbf35e4697c9b7d47b58b7b1b662a57c934c91cdf06186cf1bf3b3d5510ac5107b9c9386b48c4bdbe9feeaad3013d9ac7e7ebc8384a2e998addce121ae28aa5009232e1f07cf2544cb2ad0c787ceeee5946b3783a4887fcc5db4c773927e5abb7f0b3ab1a1d7f42d8a8c43e436b0ff9a0057955164aee25f8d8e019fc69ba20b02fe3cb01114698b9a1a14ceb0d560fb0e6ce5ac9b15603cdc3f974d78eb0c174c519dbb65025ea7397955af24287f0d6c73ee20e176a687ec9bd7e911effded7ea9c6305a6d5916d4d1320ba06788e31eedb7fd30a6f5eb3b7d814b4d9ba8b98004d20093233399c07c704fe4fe26d5ecd1f7596420e1499e090339926a7b988c455ff4a4ba80af6a95f06d5f9611ee1bd3095c7033f657c631f939718cb08003abff579715f38b1b580a18c0ae7ff9a08bde1a3c4a69394b102864f106ccefbe35ea9de6d2fbbc34e4f74b8cb0e2769604da8269f7827b5ee71f058b5e2f372ddd6a3ff2ff52e2c312e07f29bf39c6bfe4cec1c2af31a03bcd8de18628355bd60e564c9ee6cf714582b487a6bc9083f3bb99274a5a930262b9a3c2579fb5b6f2cb5e8ff63c5090bf0a052c03462207d180e1e2d20b7320402ceedc8cde78c902da23908213396c31e6a164a44d82b40380c6dfaa2278aeaa1c53a9fdf7903aa76de5f8f14da449681fc2c1f9d66442557e1ba65364f9dd57dfdede7c65875039ccf85924694b9aa7f7e223966baac9b068f85e6044293003b09da67d982da7d80a6f417b6a4c7df44da6c63b2a6bcc625639eeaaaa3dd1d18c12ba3b0e4cefdd5e37f3cd7197e8a0cd64df7ea1f72dddb90c1d39a7c237127ca15e1a0497be79f44b625c11cc0dc41698d57820dab283bf9b5aa189be6ed686e83189eedfb553536b834e0e7b1baf166abe055fd4a3da8291daff788f7d4e26a462b0511c99b711ca90e67f9f6e2d43812b9136855a123a4ef3187608be45767da7aa5df191131c4293cad628fdbc9411258d7c687920982b884f7462c6fa338677f0465885b24030e7e413be02c8beeb147f6ee29e979d0a711e618a8078ff5d3bacf5fdb0a3e33980b8b21c3356bd7f02f6eb62f3c427fde9dfcae128268fe0f4039449196386a942bbb95afe1135bc4e1df68b3c9580079ff8714587fb8588e461d3e3ebc13456cd11ee340e5e51cc07b851d429c1c4b7ac14becb25e1b3f70739fa3a83632dbdb0d7ca472ccd02e9f0e43be2a3918340bba64279923fcd401a5228b0de6e731732709504c9c6e09fa8eff9e88031216d97cda737b62bc78b5bc4d24f82e9c52078bdeb34b4624562311392d7a29e81a4348878fafe454c490c79b07db3378c6a41e27b58cbc125f59766e414b185d1de0542fc8654cb3a75974dc2c84e8786e4ba6f1ef5b849becb2d3480da5c314b778b32771610cc6c8132b43515e559e61cf0bd6ef2398a8e2b6071cf0ddf3195d60b8c2bd25c503589fbd17fb475cde7c88ffd1937230ed7e4954196485caa2a5643653468051a64dfba35ae2132aa7b88f8edacbaad97be4772cac6163969ecdaba221bbb9bde3d20486d3fa21df6ca2ddc156049632dc3d79d62e4b3fafc5b7c1df4f0fa5aed6ab9678911e3cabdf0d4cc25e2b06ddfe6937b44cdf513249861b1dcbe66e645d9aacaa72ce9b5de79252b19658fe88380a70a0dcc001d4be5d26a207022472103938c35ab515196e9f3f0465476cf04ee11b12d5472f162d2d71bcba0da2f52a9677f8636997804f1652c03ce08256b35f88af71276a2c12951d432fe8c33eeee117b8", 0x1000}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f00000013c0)="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", 0xfff}], 0x1) writev(r0, &(0x7f0000002b00)=[{&(0x7f0000002ac0)="4b9a8acaad6e0ae951", 0x133}], 0x747b05b33d3b96c) r1 = getpgrp(0x0) fstat(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000023c0)=0x0, &(0x7f0000002400)=0x0, &(0x7f0000002440)=0x0) freebsd11_fstat(r0, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() freebsd11_lstat(&(0x7f0000002500)='./file0\x00', &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000025c0)=0x0, &(0x7f0000002600)=0x0, &(0x7f0000002640)=0x0) r15 = getpgid(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000002900)={0x0, 0x3f, 0x9, [0x80000000, 0x6, 0x7, 0xf43, 0x80000001, 0x2, 0x101, 0x1, 0x0]}, &(0x7f0000002940)=0x1a) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000002a80)={r16, &(0x7f0000002980)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}]}, &(0x7f0000002a40)=0xff4b) freebsd11_lstat(&(0x7f0000002680)='./file1\x00', &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000002740)='./file1\x00', &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000005100)={&(0x7f00000029c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004ec0)=[{&(0x7f0000002b40)="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0x1000}, 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0x1000}, {&(0x7f0000004b40)="b22b81535f3b969c5303bf9f903480bf15b40d09ef39803cefda76ac6805d4dfedb0df27e40686a2e0d1e3e60be115cc86eedae9a44d5a89ecf3bdb41bdb312abf45800cd69173268a6c71c3b877e55e6ad4d1839ce868ec3bff7f220c36714dfaf924ef309b161cdbd57c9d0072c57d50556b353ea04de38c82ba2f03a64a38a7639b5a3e639a33816ba24cc5d4589498983111c5e0d3800550f47c8744", 0x9e}, {&(0x7f0000002a00)}, {&(0x7f0000004c00)="d5ce", 0x2}, {&(0x7f0000004c40)="c75a5b35c16a0180f753ccebe15c8d027d6d4fd46e92a777e5690efaf9b59a7e43e0800b555f440b3b0c379253ef3b5be5846816b2", 0x35}, {&(0x7f0000004c80)="3f9ec777d7691ade87cf5bc659c4ffae388b90e2285451553da331a538a2e3a2639da243678abf9275e0972972d159ad0cb7cf8503bed1a5fe4b65b78ccbdb5377ab2988f2a4e0d186c6f939a0fd181fd8fa7e451d96ba3f01fe5a3007634f34138c398da86b7af518687e15e0b128facdc2e9a430f7bf4369655d06682cb5288bf8ed5159cd8b3f674bc9834ea3051ff14d20648bdff44870099e3a25c2b0a9d9fe256baeb64a04b15b3bb1e2f6153174efa6f201c76c3dbb918455e9c5304e21d8472efd8f3e8222907df36f4dbf9d48dc65764467acf424cff357c6dbbaf296", 0xe1}, {&(0x7f0000004d80)="ffd3aeb809aa95b5414d66bb27e8c24156bb5a2f18f6c8612573", 0x1a}, {&(0x7f0000004dc0)="959d8202e68d8bb3208b67aa793faa88a84a28d36bfe87a09796cdc09dd63ecd102cf8ddc23063ef32a1a19f0ca0cb531dd0f4af641f116bf0f5b1c7f60c4072b1966d955ef960e7eca3bdb90d207aff6ce5da6b9f050d722ee4c1020449135accc32bd757973056dc1a38f2b30cb36bc244d88bf0b2ab3398a72d4c7f64537c2121253acd4ac20209f6928627416a3595e827d295bd66b513b3cf572e91b6fe183126ea2ebfc62c56147f50f1489e83c3a372c538a33ec1667616e20db65bb181c537662751d9ae7f4afb3b4730041fa4752f96eaca3d01449cb364bd47b9c2", 0xe0}], 0x9, &(0x7f0000004f80)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @cred={0x20, 0xffff, 0x2, r1, r18, r12}, @cred={0x20, 0xffff, 0x2, r10, r7, r14}, @rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r10, r7, r3}, @cred={0x20, 0xffff, 0x2, r1, r8, r13}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}], 0x168}, 0x10c) sendmsg$unix(r0, &(0x7f00000028c0)={&(0x7f0000000100)=@file={0x0, './file1\x00'}, 0xa, &(0x7f0000001280)=[{&(0x7f0000001180)="6b86e6482f3f3421b93c8ac8cf7e9144532ba78edb0cbf149124eb85be9bba09b853a97ec8bc71a34b83a90157567e2cb60092564fe72f0a5e9b1239f00eee1cd067e393d0f211e69faba3cb783da7491d7d4f90a0c8c5b11f324eda632650733db6a23c3d619db2863bd13e9311d9e68f04dbb46fcbc22d41ca2e2b2b86bd3795f19400733dce016cfc97275f8cdfe915856a50fe48cccd10c30affa5cbf2597e02b896d5bb777251d5d35ce581326d0f5178a855577d722b35cfd381e43e8c71ee356cf900ec415e2b7802115f184e642264f9", 0xd4}, {&(0x7f0000000140)="e4b422dcc1ab8432464a8e", 0xb}], 0x2, &(0x7f0000002800)=[@cred={0x20, 0xffff, 0x2, r1, r2, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r9}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r10, r11, r13}, @cred={0x20, 0xffff, 0x2, r15, r17, r19}], 0x98, 0x1}, 0x8) lseek(r0, 0x0, 0x4) 03:49:52 executing program 3: r0 = shmget(0x2, 0x4000, 0x200, &(0x7f000059f000/0x4000)=nil) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x9, 0x4) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/106) mlock(&(0x7f0000421000/0x4000)=nil, 0x4000) madvise(&(0x7f00003ec000/0x400000)=nil, 0x400000, 0x1000000000008) readlinkat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/94, 0x5e) munmap(&(0x7f0000506000/0x3000)=nil, 0x3000) msync(&(0x7f00006aa000/0x3000)=nil, 0x3000, 0x0) 03:49:52 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1016, 0x0, &(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) 03:49:52 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000040)={0x3f, &(0x7f0000000100)=[@in6={0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}, @in={0x2, 0x2, @rand_addr=0x1}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x3, 0x3ff, @mcast2, 0x7f3}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x3, 0x80000000, @mcast1, 0x2}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1202, &(0x7f00000000c0), 0x8) 03:49:52 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), 0x4) 03:49:52 executing program 1: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x209}], 0x1}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="a900000000000000ffff000001000000c8324c9b6d3b8d82974a67f5759e45b2967675384065a491dc8d656a39d5f98164e4e9533c22c2ff4758c9fd04d2fb5d88e44cfe7e620bb11e12e66b48de182e3467275c20c1f36e29079f9400c8eda0d5d46accee60d7243413095624c91852ac212efbc48676715b6ea67502e28aa97ab4b9cb6bf384cb028f32b54b56b0f7961ead567e07d3f336d8ebb43dc47122742261443e6d438864ad"], 0xc}, 0x0) 03:49:52 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x1}, {r0, 0x40}, {r0, 0x80}, {r0, 0x4}, {r0, 0x104}, {r0, 0x8}, {r0}, {r0, 0x80}], 0x8, &(0x7f0000000080)={0x6, 0x3}, &(0x7f00000000c0)={0xd6a}, 0x8) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000180)=""/33, &(0x7f00000001c0)=0x21) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f00000002c0)=0x1, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x7f, &(0x7f0000000300)=""/234, &(0x7f0000000200)=0xea) getsockopt$sock_int(r0, 0xffff, 0x2, 0x0, &(0x7f0000000040)) freebsd11_fstat(r1, &(0x7f0000000240)) getsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) 03:49:52 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f00000001c0)='./file0\x00') freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r0, &(0x7f0000000240)='./file1\x00', r1, &(0x7f00000002c0)='./file0\x00') freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r2 = geteuid() setuid(r2) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x400000000101) ftruncate(r3, 0x80000001) ioctl$DIOCGETQSTATSV0(r3, 0xc0184432, &(0x7f0000000040)="c08cd596b9ce5cb6b466ee11434023159c9f3fc12057d465ca94e7e9b98d0b3a9968af155a95e0fd022b5242ed6b0a32a19c5c8c7fc7e7f3c274a9571d24e7d1bfb613ba991a7c4a341f386b9d40be2a12296b6d672b5c2469e15f") poll(&(0x7f0000000000)=[{r3, 0x4}, {r3, 0x1}], 0x2, 0x1) 03:49:52 executing program 2: r0 = socket(0x2, 0x10000001, 0x10000000000084) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="952f05f856b9a5a499b2e006704afaaa24744bbff1459e949cab09faa4fb1d925aea9f1a4c4a"], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x0, 0x5}, &(0x7f0000000000)=0xfffffffffffffee8) 03:49:52 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x120480, 0x131) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) munmap(&(0x7f0000db7000/0x3000)=nil, 0x3000) getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000180)=0x8) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) socketpair(0x17, 0x10000005, 0xfffa, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000040)={0x81, 0x1, 0x651a, 0x80, 0x8001}, 0xc) 03:49:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x201, 0x0) ioctl$DIOCRADDTABLES(r0, 0x80044403, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 03:49:53 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaff125c00000000b56c237edbc429c0d80b785256bb19795376eb867e84b5b88f9d5b608f399b86d517fdf8ee1f38650e189f6c1a1c132fed761406d901ac9599ef31e354afd5159cfc8b73ea2c5226e1807762f2f3548a6ba9c50b943a504e7e6f7e2d8fbfbc", 0xfffffffffffffc75) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(0x0, 0x4) lseek(r1, 0x0, 0x1000000000003) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) open(0x0, 0x100, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) chmod(0x0, 0x0) pipe2(&(0x7f0000000200), 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000140)="eaff125c00000000", 0x8) 03:49:53 executing program 1: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, 0xee01, r0) r3 = geteuid() setuid(0x0) setresuid(0x0, 0xffffffffffffffff, r3) freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f0000000340)={@local}, &(0x7f0000000380)=0xc) 03:49:53 executing program 0: mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1f470000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x20a00, 0x0) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f00000000c0)={0x1}) ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000040)="f92bd1198fd937f7725e5edb0d855c69e302d60aa5ebadfff3e64edb13cb8c9511533249668a150e3bbc50a9380721027fdef64209b77e0ef85d9ca8684ef6510a992193e660285f5328aa4c2033994f255fa3a0251bf927c0b8762b15686c6d049d69cf4b62a36b37c2f7d485b7fd6e562270056ec0007c") 03:49:53 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) accept4$inet(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x10, 0x30000000) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000080)={0x1000, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x5, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x8001}}, 0x0, 0xd690, 0x4, 0x80, 0x10000, 0x4, 0xfffffffffffffff8}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x2, @broadcast}}, r2, 0x4, 0x0, 0x2}, 0x94) 03:49:53 executing program 1: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c00"/128, @ANYRES32=0x0, @ANYBLOB="00002000fcffffff910100"/20], 0x98) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 03:49:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0xe48}, 0x10) sendto$inet(r0, &(0x7f0000000180)="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", 0xfb5, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x3, 0x8000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x8, 0x4) 03:49:53 executing program 2: sigaltstack(&(0x7f0000d34000/0x4000)=nil, 0x0) shmget(0x3, 0x2000, 0x4, &(0x7f0000fdb000/0x2000)=nil) mincore(&(0x7f0000fb3000/0x3000)=nil, 0x3000, &(0x7f0000000280)=""/99) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x100000, 0x44) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f00000000c0)="7b46b93c29c8681f1abedb046e2609ef19dd5506db2f4fd6faa78eba405f7eaa1ca6eed5268b205781f4b00c23c0b3abbbc78d8c7016fdeded6bb7a1164c29ecc23b098c71d16e312f9b05b242e4c1b27e0f76205f9fc18326b8d713ab9b3a2c34f0200645b76a9055f03f17783dbfbaa34c7d9678244cea906ff1fd727a9105251db4f5f95624e1d2421e9ed9824d113f57") 03:49:53 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 03:49:53 executing program 0: mlock(&(0x7f0000766000/0x2000)=nil, 0x2000) r0 = socket$inet6(0x1c, 0x3, 0x400) r1 = dup(0xffffffffffffff9c) r2 = socket$inet_icmp(0x2, 0x2, 0x1) poll(&(0x7f0000001080)=[{r0, 0x2}, {r1, 0x28}, {r2, 0x40}], 0x3, 0x7fff) mincore(&(0x7f000007c000/0x800000)=nil, 0x800000, &(0x7f0000972fbf)=""/65) r3 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x1) ioctl$DIOCSETIFFLAG(r3, 0xc0284459, &(0x7f0000001040)={0x10, &(0x7f0000000040)="a1bd08c5c0ba23a31bbabaf2e2f788f2f58f7417cecb38d8c1bf5ccb3be4113f0447fce3fd8e9fc56e84ffc52dadf4b8ce8aba3a1a3fb7c5cf56e3f66b8f71ccac1371b379ef40082934886c0bf42f1c76ac5a006aa8bcc060e5d65d35f7e75931c0dfc21c168110441e2a53918a2cec76730ed9ecf02f2076429315f1ceecc5a3db2b7b83b0d0f7a79f777753a4bf0a8888e47fd791f7a9f9ff487c4bd1476a3ff73bd13ca571c4fee3e87d13108a4800e62e1901faffec1b0a8b613f9fed07c5f5396526ae5de657bc32ba362a11ccb7703adde925bd95220830e34103a0d16892e7c85f4b4f986c3a10ef158befe3c28847b8579f817d2ed041d5ac372fc18bb20ad7c26ecbc509bd34bf7acaa79d8d7b0c46e73731c5f611a74de109c93d04abd24be9d51e44874a94c16f134af8799369c0368b150402e05c5fc7402df694eb69fb6fb046bd68c318365ac5bc07e82a0b337ec64f5561310e51b41cc86784f97617ca46466400410a8b963bfb6dd5459fa8cb0b3071db1797247e63a4bcc5ad6a81374acb3ca5d2ab7617c7d991b150da1f62d18ce4c2343589ca86ed26959e96203c283a30b11b01c85b41145122be06332ed94dd913f535f31635a370a929468242ab472020b55ab0c0e33f1323be1cfa1e9dda734ec32a37579ffa5c2e5adc729fe1fa424d1f778606b2080f92680eb2c714d9e229d3ca7742e8e3a06b87b47d1a64fb1239a0bd4fa3446748be60ee57e15a57bf219795da2b08c1b713f17cc63f48ba2e1a71f8049dcd3d93c113833e5445a7393a8e3d455e19cd4d7792a33437142a995f662022c6d8d5e3e01cbc2e4e31f536543ecd86f2781d5ec5f1f0cceea1696b101b24f1493c0fbdf6f81045e2031f07245d0d466fa87b00b5d2299c376bd19ff6daddc5d1721b724780e885c1ee0f9b9289c91706899485a42203540ea2dab5184aa0407dfaa264d2ef9f01c9f8e99b15877937c0429b451101802249afe991f83e49c77d432219e4b702327371cbbd62b3ca4c7faca9e2ee4f3aa0aaee948112c63b7edb17aa83e413dab403978af441969cc2584e1c4806cd394b5838d8d8c61250de88cc30e48799a1b5771a51161dc502fdef904c2c3ef7c615063f40ae7c5451cb053cd478284ecf65ecfcdedd364a553a073e9fa625a8dbe38aa3de14744a7d52d14efc90d6bf4bfad4b9915969a13bcc59f5996196ebf37e9d1af7fff389fd47519915abd9d237d7031f66607db76905fa137a1369c844fa1b0147a651b81e7c59baa0f4931f935f284c70d37f523aa505fe69af5eb07c573607ac775eabc024dcc3907cb0b056821a5ef83be7279c555c4662275d49076a48105deadc1f130f73bcb0708ab1aa4c2e7921c4a99062c82a21ffe8c74f383a7c3ead71900d2ae213583e5a33c86e9d7136d256b5474f0605c83d3f227a3416dc3ec73b0f435ff7036c9f3e060d006824a512eccefc0567142b3dd90dcd1ce361bf3a71cb7875c2e12ea370eb5bf2e4b2e0b28f72a78ba96bff9803d304c06e47e63e2bfdadd15bec0f4d310e335ba2f8648607e73fc2bf3bb4ef68188a3c655fd0cccbf927f0de10c13e57c18542d4d8f5d91896886328501351289c56987720bd4d81d175bb07d338a63b26ed079840c23a82358ffe7d96270818873654cb7353e6cf3a9f74007ddae24acb1adfcb892c3d00b62c32b29cfa21566ea07c442484c908570b18e6926c04581f6e8ee96e67178247e96583b8eebc6543b34ee1b70018179f8755343a45944669afd4fa298cd940fb5a24306ba7dee27c371d7d3f4ceceba15688cd01a82d102fc17bfe0fc6d9dcc3897a1f399eb2b140872f49180e370a2b17c383aa3745219110008f542c7d9c2496c4f56f8a1191bf26fb9dd34661c555ae2666c015837d17adb8c406d2da80c2996f29a9095854fe487eb3dbd13d4d19371e4a8b6c987601b940b47fb0e7ea90fc24df6e5ded7c4f879a481419a4566ce7546965258c79776bbb8573fe9b84cb27afc34572decbe302d1923c1ed6afccb2e2cfcb93b7ded7d231288405ad5070756ccef6173c7835bf997de5802b308ab374844cb1a5fb28a5777f648be546c0c11112f90c7f6d216369a9eab50e693b6566bf3d58e34f84d613772e28d4986ad92c5a33a4f4f2f6e5070b01d60338ecbb7e01f3fb248e93d2ba37db3787d4123eabe51363cf8b59362cc30e6db0b6fcd699eddbea0f3d62ead35dc33ad2e09a8ddfeea4a91f0d70ca4b7dce029e0eaa4e78d74eade4455a2ec36dd4a59d170da5b42b2ffd54a5f74cc39503cd0deac42190739649475f61feb1a358edbd0b491f9f3276c946a6441e9ca173ba21b26206be050e12cdd9d8416c4d28c6a917fef790bf69fe285f7d38da036bb22a98329c829cd392a3edff3ea5c9f6c225beee8f711d83bbfbcf69133891f951d0a77761547c8f346efdfd78937172bf99c1b8eedcc4979dda4251c11c983db10cb6bc7cc8e44b9f47a65b29fca96c253743f839e3fce646706a86d8a286cb14f70e37dedaaa3515efc00dd5b091373ed6ba641f6d1afc1552922f1017debba440dfe02a243d5118bceff9e71f9a2b26eff8a0625951dc984f53f1b1cc8b5edc527267f0c21a3339ef88bd45c47509a8439968cf7fe37f2d90617d77ab03b9c1913e6d9573b6d35c0e8366734ad25cddaad1743f41ca1148fb88e69048cab18ff8e9220da34969bcead7b745adf1cef156464926fc2d8f20a48c00d3df3f938a8cfec5245e51d4ec7b400c36fce0d54633ec31a2c62ca52be7a2367ef1819a33103ff60cd9fd891c32fd88a9c7b841e03b61a39b41c3da7db1be8598c1a88b161606a90c5741e9231651ae0d469096d836d7de6c3f0d57296a2ba92cbb38c742d404f5db09ae8f9e24473cb801268c78656884a3add1c2718d247fa6539611626e606dd8a3b9cba2107b38a78f7b69a0eb00a0f13c1d4ad185dd5263900a50398f2a5d072197a9bfe7d42a0429fab33274bc4c944af5be282be56ec450c54b0de02f55e7d172dfa4bb233437af863b4195a37d197a8719a3e767b99337593f0c93a7a70d2d1db421865e72baee0b048470937601fc47f289c95aa203c27bf36cff0194c1fe4adb7466ffbbc440b3e531a299a47a508d4f2991738cd0ccffaee331f80ec1155d76ed8a48a0e7214a6e583f5a5f953f50c6cfc3771b254b3b7263939d6761a150d5a7578a00f1e5ea6e342e14fe3accc03f128394898910b243c0716974600812a0fa17696a4ff5b2fbed01c39367f88d6a8a6d8d5a7449fa785c1fdcc9d8203d05306e8b9d1318c555ab24274e4a9d3a57a5e4613c553fcd2d7657a77c68d687bc9278e0064f0dfc30877c8864410308dd19296eadcc8bf40fab41ac9a273f7f0aaee838bb1f56880422c7454ec301cd873137eb334b166b2b7b2076cda157cc9fd592e14ed92d63802f043409015e09b50474770f3f464ce756f6d883391c2f81e212869f6778cc23360668d013a47e776bd5e37766c7fa747670102e183023e95dadf8e7d7a228dc59b4a5374f8c27a6717570d9e9b1d2da6741616702dea90cb1a77abcc916192cc8aadcc4638f31707a34585ddf317974fa33f3385c8ba1acbb528fcb8569e5f977ada20b3b8dad3d879d4de75bd090e60c2df7d06d6582a99c87f637222c8bdbb3bdc3780b9bfbbab7eef4235ebba4dc6bb1cd34a68b865e6df7936f83e5d5a6634e3514bc762db127bd210dc288d53f058c71636df093a601616627aff3176d7413c55048f801f098d268df0eb568eb7383351ef17dcd7098ac7092c3c6800c177cc0670abfa19d25b3e444dfe47d9c105a623b2a9808c99cd89e7c3839f97f5c12426dcd2edb58acc7804bf02dc3d904665c4fa1868423338f0a1b26ed033b0a19ed29a99f4ac6d1c4678b1f31e23570005cb2646c40482ccfe82bc7f4b6564afab863634ad132d50b4a7e7f450a862bca3f9dc3ae6aa5d779ef1c9e9216aa1793d86e88e9dbca3d2edf60978518c92a6fbb642198049ac7d03d3509a63fe825668c8c0fbd2c526d13a31c825d9fef6e5125241a5b71a21241eee609482ad80a7fb0070066cb98e102801c7f36299617cdc3961cce1728c9902771037484c240c820d95cfa5a1d148fbcdb71aa6b748d51dd9d7185fe325f246f7bf7d40b130f9ad27fbb2cd47354fae9c5d191f3f664bff9293e927b331506ba3452dc14051898bea33f337522f30b866a072d49a5c008ad69ad4d398941e583a0a17831e6a04ab51f516f0eb55b1ec3553292197e5b80e68f81753f2059b21340b982b1123aa5095d116e2144bca3df277114dc0c4d237df17f93cbb3445cabb2f64b69418d949a53424225d67bbbf056e499078c1a27c2f09facd338773515b603c062727dcfa60af0493e751038a927e7db80a62986ce8f6ab8caddfae8cf6c329b89679a4a1689b44bccebd76a9fce1782bd250cfeb80c93a11386eb71cd0686652fa044bad8fe24ca0c9fc516788341935b90f037988d3edea4f6a50bc7de08fd851f3250cae9386c40b5215348cd369bb077c5ddce780b428a416ae7696caba63757459ad3b5a06b44a2f137137cbc271c19918afc2c93d2d977835932355d1e9abeb98559f662af3dd15ba9c592550963a469d668a69c1edfa762cbb0871bb29e30fb1ce8f14e221364d33ef7f225371ec16c9ce134f61a38be1d5a1f17616b93391f90914b1f5aec787bc5a89bdfba246ea7e9e33cd9c665596685d61744e7d411a608506b90e973a4fddec134e8e5f5d272da820b7730916a45f864711b9d32cba0e2ea32d93ceb9fe844664eb23d22b532d9e8d9371ff1a364c7873e612e2cd4b9e46c41f66e6c50b5cad1658b9f2e590fff1efa972865d46f034c8129817c80f67cc4a84b6a30110a4927493ba7edf3705775e544a90f52f7103a51166174bbf775e5cfdfd6db6c44ea04e9a3d43d4f240831f084b7930d3318a917f141ea5ce2b1635827eef0ed073f35a3e0c99228109623ca7b60e19df6cb24bd66611d733f3c5524d3709134a14c9181180fa902f0f5452683ca56296a8e7249ce393c365a2b4021676c3c2bc9a4c52745aa105441cdfa3e9859e32d5dfe65491411a0c5b85c0834ace87cc17729db08a95d6630918d97d2e1cf09cc57101f7ab699f72f787c37947a98754e0e241fd585f8aa7fee1ed369c5a5ef30fc94f75c9a1b7eaf49cc2c2a1b5df66d5f551e6bd768ba47fb7bd50bedcaa7e386ca81d426ee11ac29b50a0f43d59e750d192a335da927a607c40c2f6015472bf9d9b65ae5c40f873e86e129301195e7bc97de52d3d38680b9af827870f25dc6dd12f18a4ed2748109fd0655ba90575824ac9beaab4cd1da947a3fa237cbe496f8cf1d3da165e8c478db7f5c36bb1602f13e995b5817d8e2500eb460665eb2fb1c0ab93d285067ee9dc3abe691c76d48607e0b2f70ea53cec15657d4f341e4c085fcda2245e069c9d99ac35cedd62a3fd72391bb5377b60a9b2003a4538c8fdf8d28b0f7bb488e624d7a7ee6f5f434dd0a4f0244b1d55b64cc59b12daeb25693a92e3c81411931ca0f7f6af3c4b21d6af6a42fd617be8925982d0906f181b65cf2356c6253ac79604f4ce766f5616fa4c247ff69ba1bc18386acc1813fd540e36d718a46d18f75c888f1f6e66b4cb5306f5f286897077a41602660184922b5f9ae43d63f80ffa73f6526f178e7dc431291af787d297d2c848128f79e7e1f65c75b702ec56c27cdc85759228a0c68ddeedf2018", 0x3, 0x1}) 03:49:53 executing program 2: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="821dd4b2f7"], 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0xb) close(r0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) 03:49:53 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x5, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r1, 0x8004667d, &(0x7f00000005c0)) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000000000)={0x10, &(0x7f0000000600)="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", 0x7, 0xffffffffffffffef, 0x100000000}) 03:49:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x6f, 0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @multicast1}, &(0x7f0000000040)=0x8) 03:49:54 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x4012, r0, 0x0) 03:49:54 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, 0x0, 0x0) 03:49:54 executing program 3: r0 = socket(0x17, 0x5, 0xffff) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) 03:49:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x0, 0x8000, @loopback, 0x9}}, 0x0, 0x8, 0x8, 0x210, 0x0, 0xd0}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x9, 0x8, 0x2, 0x2, 0x4}, &(0x7f0000000100)=0x14) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="0000040000ba276bb8b46db95b9d9e9bc1fffff48560794edfbf86f886a25bf791f2c642587ad363384a2028d435dab5983279a652ea4356f58b190bbe72d3f4e08977deabf26373ae7300"/87], 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1104, &(0x7f0000000400)={r2, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000340)=0x10) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f00000002c0)={@rand_addr}, &(0x7f0000000300)=0xc) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140)=0x7, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x184e7141, 0x2, 0x1000, 0x5, 0x4, 0x1, 0x80000001, 0xfffffffffffff398, r3}, 0x20) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x7fffffff, @loopback, 0x2}}, r3, 0x8, 0x8, 0xd0c2}, 0x8c) 03:49:54 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x10000) ftruncate(r0, 0x800e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x108000, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)={0x10}) 03:49:54 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000025c0)=ANY=[@ANYBLOB="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"], 0x26b}, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x23d, 0x0}, 0x0) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) 03:49:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r0, 0x80044403, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191", 0x0, 0xa43f}, 0x0}) 03:49:54 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x1, 0x84) fstat(r0, &(0x7f00000003c0)) getgid() listen(r2, 0xfffffffffffffff7) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000340)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='+(/-\x00', &(0x7f0000000100)='}\x00', &(0x7f0000000140)=')\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='(\x00', &(0x7f0000000240)='-\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='/\xb1d-*:*{\x00']) poll(&(0x7f0000000200)=[{r1}, {r0, 0x4}, {r2}, {r2, 0x11}], 0x4, 0xfffffffffffffffd) 03:49:54 executing program 1: r0 = socket(0x3, 0xfffffffffffffffd, 0x20) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000440)={0x2, "743e01ffe0392ae300"}, 0x222) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66296c653000"], 0x10) shutdown(r0, 0x2) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/239, 0xef}, {&(0x7f0000000280)=""/218, 0xda}, {&(0x7f0000000380)=""/12, 0xc}], 0x3, 0x0) 03:49:54 executing program 3: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x5b}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x2, 0x1, @multicast1}}, r1}, 0x8c) r2 = fcntl$getown(r0, 0x5) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000001c0)=0x800, 0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000200)={0x7fff, 0x4}, 0x8) fcntl$setown(r0, 0x6, r2) r3 = semget$private(0x0, 0x2, 0x0) __semctl$GETVAL(r3, 0x4, 0x5, &(0x7f0000000240)=""/124) __semctl$GETNCNT(r3, 0x3, 0x3, &(0x7f00000002c0)=""/4096) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000012c0)={0xfc71, 0x1000, 0x7, 0x0, r1}, &(0x7f0000001300)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000001340)={r1, 0x8}, 0x8) r4 = socket$inet6(0x1c, 0x10000004, 0x8af) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000001380)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r1, 0xcd8, 0x1, 0x100, 0x5, 0x2, 0x3ff}, 0xa0) freebsd10_pipe(&(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_getdents(r5, &(0x7f0000001480)=""/127, 0x7f) r6 = shmget(0x0, 0x3000, 0x211, &(0x7f0000ffd000/0x3000)=nil) freebsd11_lstat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000015c0), &(0x7f0000001600), &(0x7f0000001640)=0x0) freebsd11_stat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000001740)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) shmctl$IPC_SET(r6, 0x1, &(0x7f0000001780)={{0x4, r7, r8, r9, r12, 0x45, 0xb777}, 0x100000001, 0x3, 0x929d, 0x5, r2, r2, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000001800)={@in6={{0x1c, 0x2, 0x950, @mcast1, 0xd8}}, r1, 0x100000001, 0xfbf, 0x280, 0x5, 0x5, 0x5e6f}, &(0x7f00000018c0)=0x98) r16 = socket(0x17, 0x10000003, 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000001900)={r1, 0x1000, "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"}, &(0x7f0000002940)=0x1008) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r16, 0x84, 0xf, &(0x7f0000002980)={r15, 0x80, 0x8000}, 0xc) ioctl$DIOCRADDADDRS(r4, 0xc4504443, &(0x7f0000002a80)={{"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", "c2b80f2ae435239d9da46f5a1516ba6afd0c1cf733a45ae4fe49c4ec264aaeba", 0x5502, 0x10001}, &(0x7f00000029c0)="9ac2a85eea974bd8d03a8949b5d146d52a8063422985c94d2f1e7dbca2752898f7b51113c728df524adb7a9acc7f30d0eac697d35551ce3821fcad4c08a00430e640a68554bcdc17a29f6ded9f3773d9a9464721cd654f69049665d4d5ab6b70bd9a8f7c62f7524571ee30173f9134ea10f8d1d742316298849ce18d243eecad16dc6df398", 0x5, 0xffffffff, 0x1f, 0x8000, 0x5, 0xfffffffffffffffb, 0x1, 0x8}) getgroups(0x5, &(0x7f0000002f00)=[r10, r11, r8, r14, r13]) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000002f40)={r15, 0x9, 0x3, 0xcbc, 0x80000001}, 0x14) 03:49:54 executing program 2: r0 = socket$inet(0x2, 0x10000007, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$dupfd(r0, 0x11, r1) shmctl$IPC_INFO(0x0, 0x3, 0x0) 03:49:54 executing program 3: r0 = getgid() setresgid(0x0, 0xee00, r0) r1 = getegid() setresgid(0x0, r1, 0x0) 03:49:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd, 0xffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x3, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x26, &(0x7f0000000000)={0x1}, &(0x7f0000000040)=0x10) 03:49:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4(r0, 0x0, &(0x7f0000000180)=0x3549b78b98380878, 0x20000000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@rand_addr, @loopback, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@broadcast, @multicast2, r2}, 0x5) 03:49:54 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc062105}, 0xb) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = getegid() setgroups(0x1, &(0x7f00000000c0)=[r1]) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x29}, 0x8) 03:49:54 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000290000003f000000001400e801000000ef677939bdf22ccbb7af95ed2dfaf62df4261cbf14d4af822e93d78140508ee0acc6cde2a8c3"], 0x14}, 0x0) r1 = shmget$private(0x0, 0x3000, 0x526, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f00000000c0)=""/90) 03:49:54 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x100}, 0x8) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCCHANGEALTQV1(r2, 0xc1304431, &(0x7f0000000180)="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") write(r0, &(0x7f0000000280)="9a578155d4c05a0a69d2819ba28e25bcd9697bc16069170a8c35d34ad34f28965a48d477dccf792cb96e15a45fe207e0e491ee541406e3c4ac70e19087eeffbec7fe2f406d39b9fa49b6f63116569fbff488b4741c6404073cf2bb65a452896aac1dbecc7d736a0f7c45739a227a4e98f3b27ef334b2a6950910a85c5b9903af78ee01ffcc5ea9cd73bd256e7e5fdb0949b5ae89a6629713a5240ecb86dbcb91803cd3c53bda", 0xa6) r4 = semget$private(0x0, 0x7, 0x420) __semctl$GETVAL(r4, 0x4, 0x5, &(0x7f0000000340)=""/33) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000380)={@remote={0xac, 0x14, 0x0}, @broadcast, 0x2, 0x9, [@empty, @broadcast, @multicast2, @multicast1, @remote={0xac, 0x14, 0x0}, @empty, @multicast2, @multicast2, @rand_addr=0x1c]}, 0x34) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000003c0)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000400)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000440)={@multicast1, @rand_addr=0x3ff, r5}, 0xc) getsockopt$inet_int(r3, 0x0, 0x1b, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000500)={0x10000}, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000540)={0x873, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x90) r6 = msgget$private(0x0, 0x200) msgctl$IPC_RMID(r6, 0x0) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000680)={r1, 0xfffffffffffffff8}, 0x8) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000740)={r1, 0x42d5, 0xf, 0x4, 0xbbfb}, &(0x7f0000000780)=0x18) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f00000007c0), &(0x7f00000008c0)=0x100) truncate(&(0x7f0000000900)='./file0\x00', 0x400) r7 = socket(0x1, 0x20000007, 0x6) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r7, 0x84, 0x8002, &(0x7f0000000a40)={r1, &(0x7f0000000940)=[@in={0x2, 0x1, @multicast1}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x2, 0x92a, @rand_addr="4ca0b3a57c39492c95033faf7d15bf5c", 0x1}, @in6={0x1c, 0x0, 0x3f, @rand_addr="9fd9c183fbd53fbedf910d9048556ea6", 0x595}, @in6={0x1c, 0x0, 0x3, @rand_addr="2c842215508eb21a39b2273face63750"}, @in6={0x1c, 0x2, 0x7, @empty}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x1, @rand_addr="49f47e31c9fe8b3505e17df417c8ae02", 0x2}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x2, 0x4, @mcast2, 0x9}]}, &(0x7f0000000a80)=0x10) freebsd10_pipe(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqn(r9, 0x0, 0xc, &(0x7f0000000b00)={@empty, @multicast2, r5}, 0xc) socket(0x7661ab7bb7fef11, 0x2, 0x7fff) setsockopt$inet_sctp_SCTP_INITMSG(r8, 0x84, 0x3, &(0x7f0000000b40)={0x8, 0x8374, 0x9, 0xfffffffffffffffe}, 0x8) r10 = accept$inet6(r0, &(0x7f0000000b80)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000bc0)=0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r10, 0x84, 0x8003, &(0x7f0000000c40)={r1, &(0x7f0000000c00)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000c80)=0x10) 03:49:54 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = msgget$private(0x0, 0x8) freebsd11_mknod(&(0x7f00000003c0)='./file0\x00', 0x6083, 0x10000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgsnd(r1, &(0x7f00000008c0)={0x0, "ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c7"}, 0xa7, 0x800) msgsnd(r1, &(0x7f0000000500)=ANY=[], 0x0, 0x800) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/10) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r3 = socket(0x800000010, 0x2, 0x0) getsockopt$sock_int(r3, 0xffff, 0x10400, &(0x7f0000000080), &(0x7f0000000280)=0x4) getsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f0000000400), &(0x7f0000000040)=0x100) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)=""/23, &(0x7f0000000300)=0x17) msgget$private(0x0, 0x80) socket$inet6_tcp(0x1c, 0x1, 0x0) msgctl$IPC_RMID(r1, 0x0) msgrcv(r1, &(0x7f0000000680)=ANY=[@ANYBLOB="0000000000014d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ecffffffffffffff00000000000000000051d800"/121], 0x79, 0x3, 0x1000) 03:49:54 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000203, 0xffffffffffffffff) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="774d5d9441d35b0d017346f6502b0470fd9589495de1085988bca473959e2be1465ccf17f90b0370d74574443eda68b48d1b7a43803fc2", 0x37}, {&(0x7f00000000c0)="af660e118fe4d297c2ff14d5e231b5d3d94117bdccd7c2b4", 0x18}, {&(0x7f00000001c0)="e0807cf8026e5b075435c3751459313971abac043a39aae0878b0dab2f35b841226c9a59837168d960d2f4ddb42c3757117ca3f69d6195ff616d4b9bf27c45d0c47668a61432a339c1fa23433f7cf55d96ae31b61cf39ad24987701d936c1cc255309e66765f710ebff46dabc8191039478562e6971ed8890cc438ac841e535201", 0x81}], 0x3, 0x0) sync() r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00', 0x3}, 0x24) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) getsockopt$inet_udplite(r0, 0x88, 0x0, &(0x7f0000000000), &(0x7f0000000100)=0x4) clock_getres(0xf, &(0x7f0000000040)) 03:49:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000040)={@multicast1=0xe0000002, @multicast1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000001180)={@rand_addr, @multicast2}, &(0x7f00000000c0)=0xc) r1 = semget(0x3, 0x4, 0x0) semop(r1, &(0x7f0000000000)=[{0x3, 0x2, 0x800}, {0x0, 0x3ff, 0x1800}, {0x5, 0x2, 0x1800}, {0x1, 0x6, 0x1000}], 0x4) 03:49:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x14}, 0x0) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000000)="5afafc24b651351e33ce35ddebbc3ff7019f1c9c5b96ffc059ef62c56a4aaf9fe7f258182c2d0520fa2e848cf2842966fc473501536cdd45f884f58d304be1ddcb44d863aa3df5c1cbfbffd5") 03:49:54 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = msgget$private(0x0, 0xf) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgsnd(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000000000000000ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff02981661c5e1eb74e3092d9efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf85e6487c822b84f0a0092dec8d044c7f35be3d8afbd799cbd246309a0355d03a8bc9dc5845657fd1b757a354323aed0aa483cfa04b45a021cac4f4bbe613d88a6c80199e735bf116328919c33f8b0f3f5030c430039eea0a526f5099f0b15d9d639b4ffb7d211089faec4af59a7b5eb7091921e1dc4a77adb7dcbf00864265625288887a2b842903ba2c4ab833f045ca4d4a2061ac417d0655c2cf9d6967361a5e8779751ba46d04b245d7df09beaab6ac45204bfa3d6781b13e950f8"], 0x1, 0x800) msgsnd(r1, &(0x7f0000000500)=ANY=[], 0x0, 0x800) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/10) r3 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r4 = socket(0x19, 0x5, 0x10000100000000) getsockopt$sock_int(r4, 0xffff, 0x101e, &(0x7f0000000200), &(0x7f0000000280)=0x4) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)=""/23, &(0x7f0000000300)=0x17) msgget$private(0x0, 0x80) getsockname$unix(r3, &(0x7f00000000c0)=@file={0x0, ""/44}, &(0x7f00000002c0)=0xffffff8a) socket$inet6_sctp(0x1c, 0x1, 0x84) msgsnd(r1, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x1, 0x800) setsockopt$inet_mreq(r4, 0x0, 0x9, &(0x7f0000000080)={@empty, @multicast1}, 0x8) msgsnd(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="60f1a203461e1f8e5a9b294fb128e6fa2384910000000000000005bac549d56282781255161677243f52acf47f4a38a50b2b5fea00"/64], 0x1, 0x800) msgrcv(r1, &(0x7f0000000780)=ANY=[@ANYRESDEC=0x0], 0x1, 0x1, 0x1000) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) open(&(0x7f0000000100)='./file0\x00', 0x804, 0x10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000340)=0x552, 0x4) setsockopt$inet6_int(r5, 0x29, 0x18, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r5, 0x29, 0x28, &(0x7f0000000040), 0x4) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000005c0), &(0x7f0000000380)=0x4) msgrcv(r1, &(0x7f0000000540)={0x0, ""/113}, 0x79, 0x0, 0x1000) setsockopt$inet_mreq(r6, 0x0, 0xd, &(0x7f00000001c0)={@loopback, @loopback}, 0x3) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 03:49:54 executing program 2: setresgid(0x0, 0xee00, 0x0) r0 = getegid() pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x4, 0x0, 0x2, 0xfffffffeffffffff, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x9, 0x0, 0x920, 0xd1c8000000000000, 0x3, 0x4, 0xfff, 0x7, r2}, 0x20) setregid(0x0, r0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x80, 0x0) ioctl$DIOCADDALTQV1(r3, 0xc130442d, &(0x7f0000000040)="e15b7d328c8656cd2c8e45c885f71804697beed9039020d1a168a6665405fec09ab7a7a426aec201681f2449ddbf7656a41f5598ef499e70a183e70fd8fb0c200f34965290710d8db810cc6849398925f41b5e0ab223977fd239f1c5d9f10adf3a99dec751435d14c80fd605ac93be6d5ac2649f40e1dd171bce50aed5684a6af083cf2716bb9ff8b53747cf0350ee4e89c02914f7c01d1e99e3913c55d4a2c1bfdf653b5f3412db4d5508") setregid(r0, r0) 03:49:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x9, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000006c0)={@in6, 0x0, 0x0, 0x0, 0x191}, 0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000e000000100"/136, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000008c00"], 0x0) 03:49:55 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r0, 0x1) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x40) flock(r1, 0x2) flock(r2, 0x1) flock(r1, 0x1) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 03:49:55 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x100002, 0x0) select(0x40, &(0x7f0000000080)={0xc}, 0x0, 0x0, 0x0) semget$private(0x0, 0x2, 0x40) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c5, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) 03:49:55 executing program 3: syz_emit_ethernet(0x100e, &(0x7f0000002300)={@random="1877b4e4a59e", @remote, [], {@generic={0x813b, "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"}}}) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x9, @ipv4={[], [], @broadcast}, 0x1}}, 0x0, 0x1, 0x599f, 0x7119, 0x7, 0x55d}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0x40}, &(0x7f00000001c0)=0x8) 03:49:55 executing program 3: r0 = socket$inet(0x2, 0x100000007, 0xc001) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvfrom$inet6(r1, 0x0, 0xff7a, 0x6, 0x0, 0x0) 03:49:55 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) r0 = socket$inet6(0x1c, 0x10000007, 0xe34a) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:49:55 executing program 0: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = dup(0xffffffffffffff9c) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000140)={{"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", "a8c7a40751275919c36052f58b8acd26cb0a6eacb8676329b8119dc85631774a", 0x100, 0x2}, &(0x7f0000000100)="db6e", 0x2, 0x100000001, 0x5, 0x2, 0xdbfe, 0x1, 0xfffffffffffffff7, 0xb5c3}) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f00000000c0)=0x204000000000005, 0x4) 03:49:55 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x200001, 0x6, 0x12, r2, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x100, 0x10c) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) 03:49:55 executing program 3: r0 = socket(0x10000000002, 0x3, 0x0) getsockopt(r0, 0x0, 0x6a, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000000c0)=0x153) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x2, @rand_addr=0x7fff}}, r1}, 0x8c) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x3, 0x3, @empty, 0x101}, 0x1c) 03:49:55 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x7fffffff, 0x7, 0x7fffffff, 0x8}, &(0x7f0000000100)=0x14) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0x0, 0xf, 0x1f, 0x2}, &(0x7f0000000180)=0x18) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040), &(0x7f0000000080)=0x10) getrusage(0x2007, 0x0) 03:49:55 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x200001, 0x6, 0x12, r2, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x100, 0x10c) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) 03:49:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x3d1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="99100000822419595e1a961e00cdb9359d837bc748c9ff6a0adce88b0b04372367799f2fde69f94499ce0ff57b3edea0c52ac4b38bcb09e4cd9d23747d8a121dc715f81319b7c2e41f2f40709adcfe6a3e89780c07489c63506c7649cd910e69f5c02039b969806b3863d6757cd99bbd007a8783747f97402851c2664ce15c30a09f4b2fcca531442f2800000000e00000000000000000000200000000"], &(0x7f0000000140)=0xa1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="ff0304008600070001000101b6988bb1f4109fe410ac031c35a4ce2e84013d3bf7b7e5fe50615748b57d74431005568eb7d194f9a4e83c7cda2c4c26af028e29b9d2b2c6e09e"], &(0x7f00000001c0)=0x10) 03:49:55 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) madvise(&(0x7f0000c8d000/0x2000)=nil, 0x2000, 0x7) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xbfff, 0x7) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x8, 0x9, 0xc0, 0x2c2b, 0x9, 0x146, 0xf0, 0x4c8, 0x9, 0x5, 0x2}, 0xb) 03:49:55 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x7, 0x4) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:49:55 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x4, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x40, 0x1300, 0x1, 0x9, r2}, 0x10) 03:49:55 executing program 2: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x30, &(0x7f0000000380)={0x0, 0x400}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) 03:49:55 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10, 0x20000000) getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) clock_settime(0x0, 0xfffffffffffffffe) r1 = msgget(0x0, 0x200) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/236) chmod(&(0x7f0000000200)='./file0\x00', 0x0) 03:49:55 executing program 2: r0 = socket(0x10000000011, 0x8000000003, 0x0) close(r0) socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000b00)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000a80)=[{&(0x7f0000000040)="ec7e41adea825f038ab6061cbd818a2223afd4194350dcfe47c6fe347c86aa337ca9a48c57942f488757d252ade89bf6e8a699400aa9dfd957534a940daa73f9fb57d892ffaa18e84acadec4fedb07dbcf99c617d58f74c28f38fd38f241c8161c1faae2bf3a0d3d79ebb3479c55fdbcac3619795fe2d5d08f0c0c7815573543b65ba7c9481afb0cbd58ed73ce26194bd7c8d5066aae159753589bbdd8d2658dc82f86e9829cd12eb29fef35ed624e985d183403e739143597a6d827f892fe16c5bfb9ff950a6d2e9725e3e00566ae3ba31ab7532b345a6381a6dc8fd30f046dc4c7b50b43b5f36b04ef9a130b9ed02500c8309a0fdfe9", 0xf7}, {&(0x7f0000000240)="8d9bc5f43c1b", 0x6}, {&(0x7f0000000a00)="cd1c614ae038a49456a6b953014de356f4e5c06b9102c0e90687fe958f7df0e4d104420744fb68d4161c198fb9b668bbd679c82e84c0c1d82aad95f0a047f62794223c8ec10484bf580b443d02d9e2", 0x4f}], 0x3, &(0x7f0000000ac0)=[@rights={0x28, 0xffff, 0x1, [r1, r2, r2, r2, r0, r0]}], 0x28, 0x8}, 0x20000) write(r0, &(0x7f0000000280)="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", 0x751) sendto$unix(r0, &(0x7f0000000180)="fd793154f66e1cb21a78e93d835179a2593c1ce3d9136118a3696242cc9bd3e2537c3e3b0d258c6efed89027839f82674d3a0fadea7e4e6188f06b7a89f9c475f7782f8a0e29b8a4bb5ce44fdd6a8a6c30c670747d46c7c7c18f43c4c09eb20c9c2032a8012969fbe03e14edf6b53a69c82db50e3f1a0a801fef2814c3c444e01b8ceccf2c9d97bf678074f7849344129d4c0a968fc4084002f9174ab689ce5d115880edb31a8facdc8cd30d3741420a", 0xb0, 0x0, 0x0, 0x0) 03:49:55 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = shmget$private(0x0, 0x1000, 0x204, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/12) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x80000001}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x1ffa}, &(0x7f0000000100)=0x8) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000140)=0x6, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0xa, 0x0, 0xffffff46) 03:49:56 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000001840)=@un=@file={0x0, ""/4096}, &(0x7f0000001180)=0x1002) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000011c0)=0x5, 0x4) r1 = socket(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r1, 0x0) rmdir(&(0x7f0000001140)='./file0\x00') recvmsg(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0, 0x0, &(0x7f0000001780)=""/132, 0x11ef8c25d52cd24c}, 0x0) sendto$inet6(r1, &(0x7f0000000100)="00a4684275854cf801f9a6ee479d5754f1e2003b30d18dcc7482c6762c38c61f0c6eb6c90b2c99bdb9ad71d0b48ef3f0255be1533abf27be896af2274d1301e166e6587b0392c8e1122822e139b3e4fdb703aecd70028bb623128153bb285fca24d21cad7a3076454c57407f6e9eff35f6d718f787c0c3769b0b4a078fa167c9748c28632fcfe119b3f0d54a00ef56be6989bc42d23f257a136bda71471ba579b74790558ac280980978650222b7dad995a0089e1607d9b3c8a57ebb7d92108a34066bbf53bc66ac83f173fdbd8a3de3de89d7962cf35fdf4467d23cf269624f1a9d1f461a00927049ac6977dc94a9d1e147328cca54796434959881a7017d795c0ec3e51233e72ba1c260cda4e4b369789f2b7d8e2537fb06de6188cbc2d031ced827f20fbc7f9e0aea8a89627d8db96a595dc6da81bf07ccbcab5fa3b451d8137a81cdd37bd4487c10b35eaa42c4bd356e6f9b2fe4b66b9e57d03c1fbf03fd2a03c22c52c73351551c29f2a9273244645305fb8cc05d9d018a72b02018fd999504a5bc80eca7ce507d856f4c63578edb408191e6db81af1fd50744c7f06b805bf980a5351ed147e7317bed59a119e44b85468046eaa42834d69d7c8c2eb3eca3288bf9aa5fe398d551e7e06e91a94dbe176b127ee102faddbcf66bf4e2f4016c7967358fd00668fd4c5dc495d02a96a4bc8d711e8a5f4603013267c750442c6a710363c5f2c48f325883c66107b207de10f7e7b0f8766cce8629ca24f0b4b0d0472aa57c80b18cf504c2821b7ced7ce248ec8fd6abe79f15fdf633b8d6502d8837ab6b018dd2dbf50758fdbc4003a8e614d93b8b6d0946fad13afedcca9bc4629eb1e4207bddb864444517d97713f5e02b3ef3fee094a8d41c93562a6f473eb31a1d1027257d174b725b273f130823f57657e07ca7ab303943a5d3834d44bd7433bc8523afbd94d841b640f7acee228309c6f1a7c0d5f45a68853615b86b3eb76733c0b1bc2ff08074560c1a8b64aac3bb1f12b96ed67fa420597681d55a1ddae67b9ae160fab5ebb206f75a4aa05e8a28bc3a75b44b19d3d8bea4df3a49e1de341118349f2268be6803551ea129dacd7310196b9ea58d34b11401597192e70d4ad04aa417a4fa5e4183e65561d4933aa7de5798dc5ff6f4c840b5ec7dcb081a028e068f691b314b7e75d3c761a83175bac475bf7af107718d8900fe39ba5fb7a9f9eb6e7298ab095a9edfe2903313638d1b3f095877e496c5cd11daaaa9e2ce071e4eaf7d7e9e925fa5f5d3b829b29810e1f792e72d4ad4f6d2ffdb90ec1c9e77442b5b51f02841eda15015470b7a2ce3cfeb6ada1a5beba87dd600fbaa1826463619b8db122a10835a2f5e47fdd091bc63bf800e5a307bf22576241825f9ae69789fff613c27fd2990a5dad963365e5b786176630f198bf2f7cee7c6cbfc570bcef15847fc324b4ec51745f91f946724b55702d8c7573f5ce49083d28ecd02586cba784e377ade1b91829202bf50ff785c4e2ca61282b655ad78c84a62410ca1dd6e279f445d43518cd68516146fc4a874ac91eeb01e327ee53d240c8e12a3791e8968830a2460f554ea08b0409870af91aae3e5df66313225c3d09740045b8d3398bfbae46ce95948e88ec8278b2aba97f4f9971c939c89925ecb24e6b1ea437be28565c322522df38e3fdf39d23077b2cf986498eaf97beb7e1ab00b6e18ddc7f06647927e9f31c0574e13f18a44653934f94c83e746a3da859ea586b0ebafcd8ae5fe26a5a3d619648a2d3b1a700649f447ab92766aa2fc13f31e97d7691be19c1133f7e75a4133ef7ad5e94e051efc75b22e3c569ad184dad0b137d6fc9ae5661432c947cb9569ff1be77c5289216b26284ecedb9b37921358ed2099377a133dae265cfd35bd4c08c369a8ed69c8db532272b8173501f66c11cff8f2a4d6c1a84bb4566f8736d303de4de65b85b39289280d103ed674f7ad5c9a984de241fa35c188df3ea8b5197b24a42a7aab39e4cc741eb0d934290e346659d0418eb9c0265e15c96811125d5ac074565c6caeb93b5d776c34afdb2df1c7fa3ff17c296321423110a145985bce0e4dc46efc341dd148dd2b28436d439b01f7f5bf9262b3e9b278ea1646ec99ae3dc7581ec1cda75f721249fb9b75d5f5f57649da92b431a44637d3d3630cf2125afe99c3ba39064b762b8fe290d81833ea25ee10943c38b450c5584ddaf500e322ce81c9935f5966756e634439f00c8d1740e12bbb01c16a876575cb052bdd6cecbb237ff5afdc8aa0be40e7f02c8c34cf8e6500f838ba349a1fa50466fa193c6530645f17592dc381130b96cc6cc656d56d1be9b4f26e0bd85f88ef5a68f68ab01bea97c63f9026dbd30a9693562de2c587e5371b89a70c6bb97bf32bc100944b7ac995ea036552150f34fbe6f74f81674e87f9d58b3821be679bcc2904c635a20893b0a00dd34606229841d46b5b2b664f521ffc2fcddc8b2d4a14828b55d163288320792957ad81ce0c87a0d94b64d2237942623db02cc535359b288e0415d52e4979514484ca09de21cd4e4f8a0cc3656db1a182296d9309a92f14512f6747dbaf3276ce713100d4ad9ff1b57a9e88a87e6d7861ea3f659b14061b535596ba535b513105f6081519dbe06d023ed08b84938d9ad64cedbe97a69b29231b0709b8dd6b1ff5ad6d62d77640d5ead5e9ed9d0760f9fdbf42f64a5ad62c356ce23d52bfa40a1f18975aa73a2327ed7b4e77d0b42212da7d3f4d38d14054df5ef04b6e744f00f7dcca7f24d1b1f5212d1164436d6d6bababb1066c7fbb32b9fa2ecf4eaa0cad6714602fcfa6724121b122cf3a5676f19a4295cfe56041f6ede680d091c9fe59e1fb41fb3c067f3e91c0bb2a346a12d93a4fb5c24a361d9afd340bd92880e5f11b780da3326ae5775580cc10151fc5a3b466c7fb197f6766aa1e995a87d469e6be53714bbf32ed9c57ec315f3d9a429429b823aaebeaf38b8a63b866e1c7403a1fc15c51ae96af7cf1494a0c032eed0663aa3d3fe9ec3fec601498cf24474ec7a121c3184d7a36734157062cf8c971a857aafe33bb245135d6cef7b76f679bc0536335b1598f94c738c384231e7d7ba6cb89a0fcd0723f4e0459680a9b4fa9d2ef641dfd8d1fc16ce0142d7fb16e6d87ba2b77ea242837ab0e5d9342c8a285c6996f2cc411024b28f90fd09bea375eff1b73edbfb7bf01da38ab613dbad21cb582c01e69d97cf39724cfac07b5c9e58701ee67fb773031403f250b36f3ca55153f8c64c5f7461c14e97e9b5a602155712a3d37743fff94e93e8b22d4a3c5c0d377fb6ce9945b54d2c2d584e8aca7d199b39bdf9f95d3b479f128505ae25d146bebd73af2b6738acdd7ef35dce024297dea4b86928749bf3e80071f79567d7f328a2eb41b61b73b8f776cd8fe3cd6e8d0f00eb5ccc27c8e88a3a99fe2dc2b3f401a89abd2e05a1506b07457a036dcdffcab93c8d1c560abe81cce7dd77e70af809dd49fb9d8b0e0418dd4e4ec9d29ea7f1edd22b5a32849e588e71ee65c1d8d6235288e4e6064fe2180f84a314a289c8286db65771fe72e8194dc4d225b8f417d18b2cd95fadbe6ee55862232f2dde5f632c10d563b1ad0d3f5141b1a7b05c9dc63cc6d8bcc2825536d51894fa4613500c0f093d144b279d50f184ee9056dcfbd868a6c071bb140b59b605b5d2a19b75a150dca5249d55241b842a516b1aa01b395f5961ca614124539ad5385c4f4374fbba19a8428d40d8701e3c85d5cc51545f6f8efb8fc6cc115be4c1734991b213499512ace9bc91de5ad10c660d3a6bca724625a74ffaf19e675d508dc7d1ebf69f93d3397bcd4e6a06969db38677717ffbe07e4776874dc9d3166db81056c76132bda1489a6179d415625a30934ecf08ba1e1f67030da9c8b3d8e1316afcdc5e40c345b4973b19ad4f078afba98e6e9f0e6bb8cbe06b4af664418ff6ca0d6360d07b8af9e083929ea47be91be829bafd55b50bf9b76fc86b0e72393cc88e98d8408dbb692b403d434b1019451f22927cf6fedb5a4d390da73e5dfb33821636cea30734a24c61c8c7860fc9e153047cf391b3476a4cf3c6c761065495bdf963103a1fcf00e4cd855526b45e4474f190a76dc206791cb45e9f7069d3d287fb1373f832d6d2eb79055ffa0e120bbf959ee9830053bbe29ef9bdfba32f87308a53f6f420401ef48b4280a0fc62fea3a9189ab403330e90a47a1bd8f9e45bb5c91f4024b449a6cc127b35ca451df31ff859f0141dff67540e1a615ad2f24e0df1cbde09a56aeb8edbf634034dc71f042ee0ee06db8063ca489b74a494718e69778e39483af8c521eb29ccb35c1f07ddc5057d4e1a672874fe87bb6bf2caa2fe76c1acdb27e0663c4bfe20f980509efea154bc3ac962a16f6b225552cfc32de7a8eabaeabd564d58c02116f4f33020fc862e1849dfe0844ffad0ae1ff822f90f2153e01fa298ab1be9f10618b2b7fc560a97395cf0f88bc37722bc3a3f59488a8851acb676ff1ac44441bf80f548743964e6ebdcaf03588e0f846f060fb3e4bd4b1b404a6fa5884937c3054216049aa1e0958d465d920a7045afa62b8624bf4df71e1444ddbb858bd18cfa2a058fca28172d7ebfa3bfd96d8823c72a9bc85794d20ba38526bad913f5dc75425748ff8869bc3e143f4caae6806a5d8153cb8ee0e0158071da04fc3108a2921b4247f805eae78a19c6826f4c6fb4fce321043f6ea536483aef530189fec29d2dc6336de1bd7f8bcafa8ee363d604a1f9eac1cb8bdb0fa58f708e09dc8908715cedcb6cac5647e916938936a893b6855874e9fa3e6ff70e83d4c9c107e299852a09041b12ca2ea9952bac401ae4550f7851ff807aeee2d7b7185a13cc00ca6dcc4374786b1d0558ab81d14c43c1fb800d8c38da8a602399f311415fba56c70a6edff116e92a3eacf381c9f27c1fff241b96bbb28414f0dfad155e76d7f59ad66a79caa9b0eeae7bd65b46d839da60fd53fde817c54b8b15b196869b4272d82dd53c9777fd23cb9ea3e8e2ad781da3c82861ee8979dc60b05e545e412639011b59e4527f28097ad993a4d8a5a0ab148b9bffae0dc1252b1c3e536d4e71c7957f31f1142437b8954a562a56b70fa4601d701014415fbd8b893135e61dcf6a0a17ffb0f9c5ea7cc906810fd45842780dbd05ce7c24d43a8f80140f68ab21c25069e1778cc7cf33ed3528fafd3ebf9fae0577f4ac0281e47709d17581d88c19055e8fd8e0fe31dfab1da129b9c98efe562d2d8f616c2155d7e005f1cf2a0c74e8e0733dbd2560a8887d69d395914a9b04e70291c8f0484d0a5e5f9c3ce5ec7d2617e6d38301cd1b4e5dc0a59121fdfab1c505b3c24522128b54f2d5660b1c8b89f1f2ac62117cac3757c4b4ef04aad6d1ee2d892154c3086415fe59613bd53b22e5ee2cfc906a1f59a70df06ede86d5df2c917ea3a076361dcfa74f2a64772da54e811bc9c614eea3eacfee2ccac6a58ec00b0a48a906336c1a7111036aacdc19a274c91f9cab1bfbafb88de0cc9e29c79b7bbb4fdaa6000d3ae0860c1550e50a18ff5dc6720fcbb49946a67eb50ad6cf438af5b6eb6d057c18148bfc773d823cdbdbbb529db0016031f45068f5ae90bb0f3951a47cc931853a8e3f238652976fa30ae8fc1db2694efe838f3877cdc2fa41655d37eb9557b70c423394ad83e4102ee016acdbba66f6af79fbdc57da317c9e69d6640df0aff305662ac96d22b8688e088a3c3d62276b36d6c411b9dd180b977e2b76fc81a0362", 0x1000, 0x4, &(0x7f0000001100)={0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) r2 = open$dir(&(0x7f0000001200)='./file0\x00', 0x1, 0x0) mkdirat(r2, &(0x7f0000001240)='./file1\x00', 0x29) 03:49:56 executing program 3: r0 = socket(0x2, 0x30000003, 0x0) dup(r0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x27, &(0x7f0000000040)={0x4919}, 0x8) 03:49:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x4000005, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x88) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r2, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet6_tcp_buf(r1, 0x6, 0x26, &(0x7f0000000040)=""/54, &(0x7f00000000c0)=0x36) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f0000000200)="25865d1fd9b6003b799e3611de90661572dcc05c063dd1b17327b5c1222e9f95aafbc03d42a6f68ff6e081923fa1238371bfd665cde0fd6ce0bda1398fb859925ba4b41ff3699813ead2114f60f2f8b183") setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000300)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) 03:49:56 executing program 2: syz_emit_ethernet(0x26, &(0x7f0000000040)={@local, @empty, [{[], {0x8100, 0xbe, 0x1f, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x61, 0x0, @remote}}}}}) socket$inet6_udp(0x1c, 0x2, 0x0) 03:49:56 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000202, 0x101) r1 = socket$unix(0x1, 0x2, 0x0) listen(r1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) lseek(r0, 0x0, 0x1000000000003) r2 = semget$private(0x0, 0x5, 0x28) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000080)=[0x7, 0x9, 0x7fff, 0x800]) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) close(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) accept4$unix(r0, &(0x7f00000012c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r3 = socket(0x1c, 0x3, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1014, &(0x7f0000000000), 0x4) 03:49:56 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) getitimer(0x1, &(0x7f0000000240)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) flock(r2, 0x5) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x1) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0xf, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000140)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x1c) setsockopt$inet6_int(r3, 0x29, 0x9, &(0x7f00000000c0), 0x4) lseek(r0, 0x0, 0x41000000000003) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000040)=0x800, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) mknodat(r1, &(0x7f0000000280)='./file0\x00', 0x8000, 0x2) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000200)) munlockall() shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x2000)=nil, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, 0x0, 0x1000002a9) 03:49:56 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x3) sync() r0 = open(0x0, 0x0, 0x20) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000001c0)="6b847182d64f1be0c103dce9b772d21eee58e42f3cfec3dca2f192215f93730bb2e01edfe76dd53d26fddecd944d100e24db5148092f4137b467a5816e517b239c8f63d87429b927db6bd19f1db719fade892cd9425a86198275eb270ae9818c6e", 0x61}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getresuid(0x0, &(0x7f0000000300), &(0x7f0000000340)) getuid() r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000380)=0x4) writev(r3, &(0x7f0000000280), 0x69) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000000c0)={0x75, 0x100, 0x9, 0x7ff, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000280)={r4, 0x3}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000440)=0xfffffffffffffffb, 0x4) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000005c0)={0x0, 0xb, 0xfffffffffffffffc}, 0x8) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000003c0)=0x2, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) msgget$private(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080), 0x0) 03:49:56 executing program 2: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1009, 0xfffffffffffffffe, 0xaa) 03:49:56 executing program 1: r0 = socket(0x2, 0x10000001, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x7, 0x9, [0x8001, 0x1, 0x0, 0x3ff, 0x7fff, 0x10000, 0x200, 0x8, 0x5]}, 0x1a) listen(r0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000080)=0x5, 0x4) 03:49:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000140)="647f9e216211925c91c1adeba5aa616974083df76702311771ca4d8226b926c23f442c45dc908d4d0aca03e8617f31e3d48172dc2677d997072706a41f26824f0140654808799355aaabf4d1b87f8ac3ea7586d725c4597fa58552570ea258916a684c94dcf2af23bc4832294e5239fe92e2e784e17793e94d723e85b8ac4e71e4523279fa26c55fa873f9a4ac7c9674efea3e23aae8ff66d82f774faf87917a082588d9bd7ca09c9eb214e51952a520d196926cdcc593501b7c80eddb4208196e", 0xc1, 0x108, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r1, r1) sendmsg$inet6_sctp(r2, &(0x7f00000012c0)={&(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000000240)=[{&(0x7f00000002c0)="7c2281f20120169f23544ee6e3c322b3361c1dc3ee1ed062f3b158bfc49ff9d20b23e95e9cad908cc021b91d5cb73ea190bf669ad4aaad9359cb8fb859268b9ab74d5eb95b16518512fe7740a76a4c82108577babcfc8bde10f5220a32ef84dba1a1077f3337b3b6e7792fbd0c08ef724ceff887b0234f3b3bf99de74611f3cf35d611822d2549a8032ed2a2f26db182dcd7f8f0232ee2464451b12a3e9b087fb08fb987170928741a85a7c03d6fe640e4fc0493a4838e3be4b4fcd3508847d4f4be3e4fb750ba7fc8c1395208812542e52f84f21dc5c513a61d7658b03959739252f965a719962c9b1f3fe9fbbc1dc3bd442d690ac31469728d46a2464c288759a4e2611499474f62365d3e2084e7d5b10fa5ed732fe3c7184cc236d56f71d9f6542404bada54a8e15f856f9be5d3a99307caf54489b35b26b8bf56bcb147c5555bde70ff3a0f40838385e4959054a66349d80260d911081dade82f82113de3ff53c18e9737554950e929c4c2caa1bac5ddcec6480838d40a6e111e918fc691c1dc20e782f2f92e608ccce507918acbc297c03bc858ed36eeeb8fe1e037255485669969e4997e12ad84dc933aed9fda7505703a7355ae12447a7feda5c57e32bb1542f2de3b18c60df749b93ed6b34347600a0b467f03bac37f53391e21132f04a9446f9c951e5626e5f07572a9374fc721aefc126337d32787c9bae0bd8693b3b9f9bbeab39dc8584d5be404f1e6b2ccbdf4437d12a369016ff42f27e5a1e4cf9e13420509b7712bd1d7d85e407aedb2cd59a0fe8372bb5459d85bdd3ace5b58270edd722814868f296b9ca5e545264c667978fbf8b992894b86219ec259d1c9e53cda237778345d6b94cbf3a4c573001c17afac689949faa8a9ed64bc9cacdeae3c6b73d995f9f6c38b6dd6d03057512877f591308553f9ef44250b932c421921501c5219de0035662c374c2dba36dafd20556570778f07cf8e0e82bfc8417b7c85a472270b958c74388cf69537ca22b49df2152e7754c0abdf90cb31a5e91a59e338318f2806e9952145a7cfa3f006fc99679d7edc63a8d7102f107a29e7de81a9c6063ad85258ce48062ac7fd6a90b74d9d3f78ee827c5520ac6d4bc5db710a0cac9337926b2a3bc2fdb04c28861353903107cb1c5e8ea1298712b8b30d3fab3200b994af0dda9343d418fafd8ba0859018a187928713d6cbb1e9ce6c9fcb2fc78e1242481cc9e789a7a685980ae06ed2af09073e908120a2693b657dbbc82521d28a00117ba8801745d3386530b4a8a480f52734bbb1b519481f1d9586b22f98762fa17009d77ed4d9b660398f8cf124b1f56422fbad1e96ae498911b9899b8cb88cbabac779319451d923798e1f4a43ceadaafb16039d93ca1cbd26f9a7429b20e40f5cd8e08c90e62155fd6880db95ab911ec617f27977027ccc2429569f657e001c9089e7856b4a1caf559eec4fbc1d1cb44d1dcdd7bceecca9fab980d2a92cd9573ffc79c60e5e82208f0d3b7b16522b96f255ea7d75e01ec47b2c2f58c22dc6262243447f179b3149087a2eeea84564f067d695a44e23919e8eb04599417bcb3f4fead46fbacfa3cf81385cc07244a1b6ab498bbd16b18d476968a9f3b1d8b9c1796a6259f800aab6522f8921c51f56fcbb65d481dcf47fa193bd58c28617a80aadc3e51c52bf2d6444e2ed2ca8936fe933fa545da0739c10310274c8cc48286e98806742e989530efc12d5a14b38202504b570231ef80d75d0583c5bb5b7a743a3f1d98f0b699b4d1477221e372d506a6256c724b29c794d98168ad0f7e8c56f1ffc7d1eb0c3303602fe2777f5caee78ac98597694ed09e5f1d11b72f42e44284ad9920564b28303731c6e1dc5bf5a51ab00a75856d9902809aa661eb447e2549ddcea0cc21cb0c1b58228c9bf60aca289ca1a54ae27165a30e6fcd8b4af7f3d42c0a5deaa78eb8f091e68933780f4bac1cb3ff41c271b69aaf242686c067c3321d5844dbac7feb5ce7dbc3a24b9a3d61f070c8be00bb85dc392dbbc217eb3050a96f91755f4ef7c2d3443e9db289e3a91c199b0ce3b8e99030f11b5babbd5b705fde1", 0x5c9}], 0x1}, 0x0) 03:49:56 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x8b01, 0x2, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x16, 0x2, 0x0, 0xe0000001}}}}}) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x1, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000002c0)={0xfff, 0x2110, 0x4, 0x101, r2}, 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000100)=""/251, &(0x7f0000000200)=0xfb) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x20000000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) 03:49:56 executing program 0: chroot(0x0) truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffff0ce) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000280)='./file0\x00', 0x608020001) clock_nanosleep(0x4, 0x0, &(0x7f0000000240)={0x39b, 0xc0}, 0x0) lseek(r0, 0x49, 0x1000000000003) ioctl$DIOCKILLSTATES(r0, 0xc0e04429, 0xfffffffffffffffe) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) poll(&(0x7f0000000140)=[{r0, 0x1}, {r0, 0x2000}, {r0, 0x81}, {r0, 0x2105}, {r0, 0x8}, {r0, 0x16}, {r0, 0x10}, {r0, 0x100}, {r0, 0x20}, {r0, 0x65}], 0xa, 0x3) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x100) recvfrom$inet6(r0, &(0x7f00000004c0)=""/4096, 0x1000, 0x2, &(0x7f0000000380)={0x1c, 0x1, 0x20, @empty, 0x8}, 0x1c) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x400, 0x88) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000200)={0x10, &(0x7f00000002c0)="6e0aff1749090ba5f57ba230c3373484d5b522c98fcb5ca10fc2c2089ced12086a6b53bd818f3a0af2174ab5a3cba2a1e341e4741250e5f8c10f700f8936487de735a8f387e525635055b4f6301ed18724afffb5ba6dbad6d0f796c141beb720752e4382a1ea75111e29f977b4a781a53b610d8bd885c7e3f81a2cba3f8a68112d62ecd0b8b587b0507ce55638614930aba18129d6a2a9ff67a618fbbaabcc596e6190a73d9855311bf1", 0x101, 0x7, 0xfff}) fcntl$setstatus(r0, 0x4, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0xffffffffffffff47) freebsd10_pipe(0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, &(0x7f0000000100)) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000040)="8b8b0eaf0d4b08486b2fb17dbe0b281f2f29047f24cb2a43093f78733cea") ioctl$DIOCKILLSTATES(r0, 0xc0e04429, &(0x7f00000014c0)="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") clock_settime(0x0, 0x0) 03:49:56 executing program 1: ppoll(0xfffffffffffffffe, 0x2b0e, 0x0, 0x0, 0x2a7) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)="1771dd05831e9530dfc2a5a4a2e2cebc8e215072f728cd0074f62544d21f988239c193eb02160c824fbc46860ef800c775ac495dd9bcd942f2fe4485b88d5861d79e65d833a077128a5fe1e2eb5f87ed52b50e7950a2da", 0x57) 03:49:56 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$getown(r0, 0x5) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000100)={{0x1c, 0x3, 0x9, @mcast2, 0x7fff}, {0x1c, 0x1, 0x511d, @rand_addr="41d1db25fa716cdcd3a66c3028aed8f9", 0x7}, 0xa0000000000000, [0x6, 0xfffffffffffff001, 0x8, 0x9, 0x1fffffffc0, 0x5, 0x0, 0x5]}, 0x5c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10a) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1, 0xffffffffffffff00, @local={0xfe, 0x80, [], 0x0}, 0xc3}, 0x1c) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040), &(0x7f0000000080)=0x10) 03:49:56 executing program 2: getpgid(0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) truncate(0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) execve(0x0, 0x0, 0x0) ioctl$DIOCSETLIMIT(r2, 0xc0084428, &(0x7f00000003c0)={0x1f, 0x2}) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000300)="9679d541886a71272c84446a7b9b8c902fc74e552efc0f385b9a20468efda4e346213f4961db5df4e9bfa8229db32f74f1c4e8591ca2695b339607ea6ad5acceb1e055295c7567073f107770d01709968a8ebbd621f1d53843184a5deb8e", 0x5e}], 0x2) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00'], &(0x7f0000000280)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)=',\x00', &(0x7f00000001c0)='%}\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00']) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000002c0)=0x8, 0x4) flock(0xffffffffffffffff, 0x0) 03:49:56 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa00170000000008060001080006040000000000000000ac1400bbaaaaaaaaaaaa7f000041"]) 03:49:56 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') rmdir(&(0x7f0000000100)='./file0\x00') 03:49:56 executing program 3: mprotect(&(0x7f00002ae000/0x2000)=nil, 0x2000, 0x0) select(0x40, &(0x7f0000000000)={0xfffffffffffffe00, 0x80000000, 0x5205, 0xf1a, 0x7, 0x401, 0x8000, 0x9}, &(0x7f0000000040)={0x5, 0xc1c4, 0x20, 0x8, 0x100, 0x5, 0xffffffffffffff01, 0x800}, &(0x7f0000000080)={0x4, 0x100, 0xc6, 0x6, 0xa5f7, 0x5d, 0x1f, 0x400}, &(0x7f00000000c0)={0xf349, 0x1}) getgid() open(&(0x7f0000000100)='./file0\x00', 0x100, 0x36) select(0x2ee, 0x0, &(0x7f0000000140), 0x0, 0x0) 03:49:57 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) r1 = socket(0x1f, 0x3, 0xe507) connect$inet(r1, &(0x7f0000000000)={0x2, 0x2}, 0x10) faccessat(r0, &(0x7f0000000040)='./file1\x00', 0x5, 0x0) 03:49:57 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x8101, 0xffffffffffffffff) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0/file0/file0\x00'}, 0x16) open$dir(0xfffffffffffffffe, 0x10000, 0x11) open$dir(&(0x7f0000000180)='./file0/file0/file0\x00', 0x400000, 0x0) 03:49:57 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) r1 = socket(0x1f, 0x3, 0xe507) connect$inet(r1, &(0x7f0000000000)={0x2, 0x2}, 0x10) faccessat(r0, &(0x7f0000000040)='./file1\x00', 0x5, 0x0) 03:49:57 executing program 2: r0 = socket(0x2, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f00000004c0)="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") socket(0x2, 0x0, 0x100) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r0) setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000000)=0x7fff, 0x4) sendfile(r2, r3, 0x0, 0x0) 03:49:57 executing program 0: syz_emit_ethernet(0x4000, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000280000000000069078ac1400bbac1400aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="6fa5dd9f8b8edbe2dd25a64a296ead5f231e33075e34f3c8051ae767eabed951717e1d42c0adda8ac7bc3ffba965b14108d805cf2fe321fb275212477fcade8d8cc545d7d417217b6829919a10790d124bffd3904ab665a270089bf5f9d1b12385ebe4d1162853d47fe811fd516408edb01104823c8510c10098b1666efd26460ecb2ff4621fc154fb0386d6c03b476a88"]) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/85, 0x55) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0x4, @mcast1, 0x6}}, 0x0, 0xc00000000000, 0xbc68, 0x61d5}, &(0x7f0000000040)=0x8c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000400)={r2, 0x99, "14b0e0f7395558aaf5d965738359984056d2ebef6cda6188f3fb341e8e54b9db8f145c040fbc25485595eca0af5cc6a98d531d5b3034b46681b3d647768f2f17351034d66200297b76418007f56a73d0514fd98ff1f096366e445203b911a71eeb5dae168507c9cf287373041a0a94363283cb530e68201a2bcbad0287b8a1b9b6681d23806aa1b1dc5c72203a486bf4a56ea078c35b8dbf0a"}, &(0x7f0000000080)=0xa1) r3 = getegid() chown(&(0x7f0000000240)='./file0\x00', r1, r3) 03:49:57 executing program 0: select(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x7fffffffffff}) r0 = open(&(0x7f0000000100)='./file0\x00', 0x10503, 0x0) ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f0000000140)="5a3af98c5aa66cd2533a0b15220400993fd6f080ea9d84e19ba05b0ca896735bd90a27ce671e9fc5787fc8d68a2b2c913f3596422270b6597285459b932fdb199643b6279e77ab1b1a0ee5352293d73dae252bf42a708c22e52a44f1df8474fa42fd2643e042880340b066f5a0b3a32bfc3c4782fa25fcf773a8553d3b01c38b88294436033dedea629b99ab42efce2e74cd966cd3f13eda62ad9ab3ab34b6286ca748c853cd589a19e931853ff12be25a71f5f03b52e026443095984542cacb94105f3c7f905341a79fe86d73bb602a454c985b00") socketpair(0x1e, 0x0, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 03:49:57 executing program 1: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4000000000003f, 0x0, 0x0) 03:49:57 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x7, 0x100000) setsockopt$inet_opts(r0, 0x0, 0x100000000000000a, &(0x7f0000000040)='\x00', 0x1) 03:49:57 executing program 1: r0 = socket(0x1c, 0x5, 0x9) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x2, "36ea"}, &(0x7f0000000080)=0xa) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x400, 0x100000000}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r1, 0x80000001, 0x2}, &(0x7f0000000240)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x32, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x7}, &(0x7f00000001c0)=0x8) 03:49:57 executing program 3: mprotect(&(0x7f00007e7000/0x1000)=nil, 0x1000, 0x4) syz_emit_ethernet(0xe9, &(0x7f0000000040)={@broadcast, @local, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @empty, {[@rr={0x7, 0x13, 0x0, [@remote={0xac, 0x14, 0x0}, @multicast2, @broadcast, @broadcast]}]}}, @icmp=@generic={0x5, 0x1ff, 0x0, "e201289ba7c49a180fa3513dcb55c63c34ad8d0f31ea5027e6dc92d8c5706cfc72d9b1a61b208da435299602cee835aa02ac3ed3995089956512e37a730fdd083d5609f8e18bb27c9cd2dae689752fe66154218ac5d3474a07c43271c4de92da9273a9094880577e37eafc74038bb4d1ec6cf983079b1c123c9d4e0db0b32b23bb1128623cc063a9fcd6a118935d69f572139bede8e26654345d5da29e884b76549fe23a6c6bcd81735ffd54f1ca64"}}}}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='dctcp\x00', 0x6) syz_extract_tcp_res$synack(&(0x7f0000000140)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000180)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x202, &(0x7f00000001c0)={@empty, @empty, [], {@ipv6={0x86dd, {0x2, 0x6, "44a6f9", 0x1cc, 0x1a, 0x8, @rand_addr="1698752e3fe5f04be021750b5c04943e", @loopback, {[@fragment={0x7e, 0x0, 0x9, 0x3, 0x0, 0x7d7c, 0x67}, @dstopts={0x0, 0x1a, [], [@pad1, @jumbo={0xc2, 0x4, 0x498}, @generic={0x8, 0x92, "b4af0143b1997f1b9bee0881e826ae5491f3287515a590326733949ec30ccce1ad63088df5379f2af61b0eff66fae25600ad405b6aa4597ebb94d3d5d09cc921a6f130bfbe5cad1a609525bd7338253fe89871f9442f756fe1c87c81a891db8dab68282bee1f49015e2dc38cc06c2732ba4f1a2bc9998afbc760d59a25b0d02b96adc7b489b656462934b1972a04b636494f"}, @ra={0x5, 0x2, 0x536}, @generic={0x7, 0x2c, "b179417d03f305aa5e1dd5ea4c96eded6cbc43d423344ba3c63d11f1a713e24e8f15bb0684aaf824ff51d8af"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @dstopts={0x3b, 0x5, [], [@pad1, @generic={0x80000001}, @generic={0x4}, @enc_lim={0x4, 0x1, 0x5}, @jumbo={0xc2, 0x4, 0xfffffffffffffff8}, @generic={0x0, 0x17, "342acc7814225bc445fc3ba15128d5839561098e6659b9"}, @ra={0x5, 0x2, 0xffffffffffffffff}]}], @tcp={{0x2, 0x3, r1, r2, 0x9, 0x0, 0x10, 0x4, 0x0, 0x0, 0xfffffffffffffffe, {[@fastopen={0x22, 0x4, '0\t'}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x1, 0x3}, @window={0x3, 0x3, 0x8}, @eol, @timestamp={0x8, 0xa, 0x1, 0x101}, @mss={0x2, 0x4, 0x7}, @mss={0x2, 0x4, 0x20}, @window={0x3, 0x3, 0x6}, @window={0x3, 0x3, 0x80}]}}, {"0f6859979a9ef86cc14c0cb003e316fa45bb1946a079cddf80f474b841951afbfea7fd13fb0d4b52092f92795e03f74d6c1f849d326a8905a95c755db573d3cfc59b421801f91e2568fadad07bfe646bd00d00b35f1b6c352ebdd8df29ad0a2339a876ca257fc996fa424440"}}}}}}}) 03:49:57 executing program 0: r0 = socket(0x2, 0x20000000, 0xffffffffffff037a) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x30000000) 03:49:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) write(r0, &(0x7f0000000140)="2a16fdd03f076cf9f3122a7fd10ecd39cdc757a010999ef19535075bf5dff9337f91fa387842bc851019", 0x2a) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x7}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x100080, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1000300010005}) 03:49:57 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6094be1c00303a00fe8000000000204000000000000000aac5759863920510f40000000000000001010590780000000060ef9d2500000400ff010000000000000000000000000000000001"]) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x4, 0x0, 0x9, 0xfffffffffffffffa, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={r2, 0x20, 0x8}, 0x8) syz_emit_ethernet(0x6f, &(0x7f00000001c0)={@random="c9ef92eda65c", @local, [], {@generic={0x0, "361f2414078db3ac64bfb6058492cab1c50717370df1f09c6a637604b1f9d388646e3a87f98a541db5815f9b33c6e91a90797c97f46a199a987a91e7242b887fdc56fe61b7ef77e7c9af56f007ae56175206a9096fe6aa8cc5a697f6d038dc324e"}}}) accept$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000240)=0x8) futimesat(r1, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x80000001, 0xffffffffffffff4b}, {0x100, 0x1ff}}) 03:49:57 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x52, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000002019078ac7000bb0000000005e0907800000600450000000000000000000000ac1400aa00000000"]) 03:49:57 executing program 0: r0 = dup(0xffffffffffffffff) getrusage(0x1, &(0x7f00000002c0)) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000000)="c9d7316edd334d932798411cd28eb203517a7d00ca090c0daa06521c6cf93195d5c8ab0bd86df763d4faa3d57ed573da8a775d2a9f8fed4ad38eb25eda7e54f1eb7a33e351f99600a5d2e7c73d3c0e4e32d8914fab26015c908859353574571b367d03a9a98697852ab86d849bafc92fb668c8ca8b6145f7b5f1c2f7b7bbf1db70c13c356803291f44a73c4fe06f26e049db25cc38b1e20f3e7941c96fa742f4460a51df4374fbc712f8efc1fc65abf760b490eb5fba9f5ac8b80c1d9871b2f564c6f2ceb301f4c00648236825171a9ef2cd9050a3c19dad56") r1 = socket(0x1c, 0x1, 0xffffffffffffffff) r2 = fcntl$dupfd(r1, 0x0, r1) preadv(r2, &(0x7f0000000600)=[{&(0x7f0000000380)=""/104, 0x68}, {&(0x7f0000000400)=""/131, 0x83}, {&(0x7f00000004c0)=""/43, 0x2b}, {&(0x7f0000000500)=""/209, 0xd1}], 0x4, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000100)="b203ce115737202268ee7fdabbfbb179508cd3e0a07dcc2eff2fa75883f00331e35d82f40210889c63439ddc845135a2243de26baf590f684adcab8fcde7c5142b3e3faff456e137cf8bd0cf5505b244404a9de010c6d97e6eb3b17af748c7247188ea2e9a5bf54dda2efc12489a01f0bf0f806da972f369cd4d84c91ab3bf628074e2d624ec65118eed5eeca5a12155a1b29410ee8f1773ec7855e25cf23b17832b21fae2a27b2cb633d996051d78f0066ad0aa9ddc03839a221d905d20f134a956b893b77ccb3233ca1e8b41551d305f5d62aba431b1ca93") getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x7, 0x8}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)={r3, 0x47d, 0x9, [0x6, 0x55e, 0x4, 0xd880, 0x10001, 0x0, 0x9, 0x2, 0xf2c3]}, 0x1a) 03:49:57 executing program 2: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0xfffffffffffffd0d, 0x891e}, {0x800, 0xffffffff}}) socket$inet_sctp(0x2, 0x4, 0x84) syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[]) 03:49:57 executing program 2: freebsd10_pipe(&(0x7f0000000080)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x4000000000000000) setgroups(0x2ca, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0xfffffffffffffffd) 03:49:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80c0, 0x4) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000100)="0f18b876ac37e56c658b4d76efb20cfc82296256b9d459bc21d01ea1ae0c7a56160ef1ab3db772da1911d2cdfbaee00947f39139df11c9edf1224e69482134ebdbb4b58916d02f40e17afa49878dc2acc522944af2ca5a2273442a0ae0d9e3f749c62be0b5e687aed28032435036b4f57e8593265b1fb5835c13a11249") __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000000)=""/97) socket$inet6_udp(0x1c, 0x2, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:49:57 executing program 3: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x4, 0x7) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x9, 0xf6) r2 = open(&(0x7f00000003c0)='./file0\x00', 0x80, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00', 0x7e0b}, 0x24) syz_emit_ethernet(0x24e, &(0x7f0000000080)={@broadcast, @local, [], {@ipv6={0x86dd, {0xffffffff, 0x6, "1324ba", 0x218, 0x7f, 0x10001, @ipv4={[], [], @broadcast}, @remote={0xfe, 0x80, [], 0x0}, {[@routing={0x56, 0xc, 0x1, 0x0, 0x0, [@mcast2, @loopback, @local={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}, @rand_addr="5da920cabe8a2e6f7b12cffc3b7ce18e", @mcast1]}, @fragment={0x1f, 0x0, 0x9, 0x1fffffffc000, 0x0, 0x400, 0x64}, @hopopts={0x5d, 0x3, [], [@pad1, @pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x2}, @ra={0x5, 0x2, 0x3f}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x5f, 0x6, 0x0, 0x7, 0x0, [@local={0xfe, 0x80, [], 0x0}, @rand_addr="990050a01785ba4d7b721e2db4ab2f07", @loopback]}, @dstopts={0x5f, 0x13, [], [@pad1, @pad1, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x2, 0x82, "93871535fffaa3d31b1d7c1ee71802fedf13f399d330fb8ad12ebc8da78c473fb77b8338ed61cd67722909c6ac93b456fdbd3ff82661411281eb5385ac8bb1ec592cea1c575464ad1fa90fbca1578fab60531256ec7747120b84b013990bbc092a4a31751403bf1c849cc43e63538f7019461831079ef775c7283f41582614c041b6"}, @pad1, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}], @tcp={{0x0, 0x0, r0, r1, 0xfffffffffffff619, 0x0, 0x13, 0x80, 0x5, 0x0, 0x8, {[@md5sig={0x13, 0x12, "36865ab82a04a7ec5f3ad7a3eaad4a29"}, @sack={0x5, 0x16, [0x4, 0x0, 0xc43f314, 0x0, 0x1]}, @timestamp={0x8, 0xa, 0x80000001, 0x9}, @window={0x3, 0x3, 0xacd}]}}, {"2591121a4abc4d351de4b3f118fe99319819c24c39f4dbde093419d7145c84769cd9e6a05ad11f751b2ac5b5a97157965aa74d6d56dcc9634631f5073c7fd7cba2037a12feade16434b6483249f9a6d36839e684"}}}}}}}) 03:49:57 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="1db4f96b6313", @remote, [{[{0x88a8, 0x9, 0x8, 0x4}], {0x8100, 0x80, 0x8, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x66, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3]}, @mcast2}}}}}}}) setitimer(0x2, &(0x7f0000000000)={{0x2, 0x8}, {0xb0e, 0xfffffffffffffffd}}, &(0x7f0000000040)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x400, 0x0) poll(&(0x7f0000000180)=[{r0, 0x8}], 0x1, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x10200, 0x18) 03:49:57 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x48, 0xc0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xd, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x84, 0x800, 0x4, 0x8001, r3}, &(0x7f0000000200)=0x10) sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000006a36cff80000000100010000000000004a49633e7532847b3638ae03977f4bef5dbd9958e1dd9e97ebceac9e73b7b8300f22f27b1c917f9180"], 0x14}, 0x0) 03:49:57 executing program 0: semop(0x0, &(0x7f00000000c0)=[{0x2, 0xcccb6c8, 0x1000}, {0x0, 0x3, 0x800}, {0x3, 0xf8f7, 0x1000}, {0x2, 0x800, 0x800}, {0x0, 0x81, 0x1800}, {0x1, 0x1000, 0x1800}, {0x4, 0x9, 0x1000}, {}], 0x8) r0 = msgget$private(0x0, 0x620) r1 = geteuid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r5 = getpid() r6 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x7, r1, r2, r3, r4, 0x8, 0x401}, 0x10000, 0xffff, 0x0, 0xffff, 0x78a1b582, 0x2, r5, r6}) 03:49:57 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setrlimit(0x9, &(0x7f00000003c0)) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = fcntl$getown(r0, 0x5) getpgrp(r1) getsockopt$inet_mreqn(r0, 0x0, 0xa, &(0x7f0000000140)={@empty, @rand_addr}, &(0x7f0000000180)=0xfffffffffffffee3) 03:49:57 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x40000007, 0x12, r0, 0x0) writev(r0, &(0x7f0000000500), 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x800000000100005) recvfrom$inet(r1, &(0x7f0000000080)=""/130, 0x82, 0x2, 0x0, 0x0) fdatasync(r0) 03:49:57 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x400, 0xffffffffffffffff, 0x15d) 03:49:57 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xac7c}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1}, &(0x7f0000000180)=0x8c) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x29, 0x29, 0x18, @rand_addr}], 0x29}, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:49:57 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000200)=""/144) mkdirat(0xffffffffffffffff, 0x0, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind(r1, &(0x7f00000001c0)=@in6={0x1c, 0x0, 0x0, @rand_addr="44dd5d9842da5cfa4678b5af9bbceeb6", 0xffffffff}, 0x1c) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = semget$private(0x0, 0xfffffffffffffffe, 0x0) __semctl$GETZCNT(r2, 0x7, 0x7, 0x0) socket$unix(0x1, 0x0, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) 03:49:57 executing program 0: r0 = socket(0x1b, 0x40ffffff, 0x5) sendto$inet6(r0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffea1) 03:49:57 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x1d9a41bb, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0xd4, "9131f1b2c7e9c9f32441a6eef57fd6a1"}, 0x14) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x1100, &(0x7f0000000000)=0x1670f14a, 0x4) 03:49:57 executing program 3: r0 = socket$inet(0x2, 0xffffffc, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5e, &(0x7f0000000180)="57f06931", 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@authinfo={0x10, 0x84, 0x8, {0x6}}, @dstaddrv6={0x1c}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xffffffff}}], 0x40, 0x188}, 0x1) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x200) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@un=@file={0x0, ""/91}, 0x5d, 0x0, 0x0, &(0x7f0000000580)=""/116, 0x74}, 0x0) 03:49:57 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket(0x2, 0x10000001, 0x84) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(0x0, 0x0, 0x0) writev(r2, &(0x7f0000001480)=[{&(0x7f00000007c0)="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", 0x585}], 0x1) shutdown(r2, 0x1) close(r0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080)={0x7fff}, 0x8) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3000000}, 0x8) setsockopt$sock_int(r2, 0xffff, 0x1003, &(0x7f0000000040)=0xfffffffffffffff8, 0x4) 03:49:58 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="a1000000e6f75be85031fb8b52c38a326da34fd4ae56a62a27dc4bba129c81b690dec09d8add3e585210edd8f6c42945c3be3ea4822fe1330b2ac54e40ffb44a97fb8bd6f2e76dc708dd98400f83e03d1d52b44e906533a468b5cd80796ab1bcfc84f1baa4fc4012615e0473284a01fac2796a8faf2e410105b9049a6df2d186986ecc26b9455c8c5a20c4cb49b76ed8b8068905fd48b5f706dcd2b97e87b52e7c6100798d"], &(0x7f00000001c0)=0xa9) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) socketpair(0x1c, 0x20000005, 0x5a, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp(r4, 0x11, 0x1, &(0x7f00000002c0)=0x88a, 0x4) sendto(r0, &(0x7f0000000600)="2fa29c936b2fc095e358421b6fef6b84fbc14ea152b9b90ea7c44e548c926a358d3746eb04f67537186b0de558c21f977f4d4100345b72aa9e91e008aa0e699aaf24eaaf17849951f719abb8933b9f07ca8685b2841b5bff53bbf90b451f06b53082b25aa6a850dc3251c10b3ef69f1c8f0f228bfe036aeeb951a61da1283fa24f437e3bf3969c5285c3453699a21d93bc81b069cbf4027c", 0x98, 0x4, &(0x7f0000000300)=@in6={0x1c, 0x1, 0x171, @mcast2}, 0x1c) r5 = fcntl$dupfd(r0, 0x11, r2) ioctl$DIOCRADDTABLES(r4, 0xc450443d, &(0x7f00000009c0)={{"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", "fdb949250f6c762eeabf93960ff8ee24979d9ec94c1e62e95e0bb98e3a022d40", 0x10000, 0x3}, &(0x7f00000006c0)="528ff3e17d73d0e1728ac37713d8fe82abf6be5e621fa5f89113c57e6247169f3097b23734de4e32a25a3bd729836d34f14c98a650c642fac3aaf49dabd3565f5200dc8861fdb7bcf3fb3717800c4ece5d37f0f6a370c8e86775308957cc32f40605d49ac3c2dd53b78f5d874637e5b6d62cabb0f581b506a4da75", 0x5db, 0x200000, 0x30, 0x80000, 0x7, 0x44, 0x8, 0x101}) ioctl$DIOCSETIFFLAG(r5, 0xc0284459, 0xffffffffffffffff) accept$inet6(r3, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000240)=0x1c) r6 = fcntl$dupfd(r3, 0x0, r2) sendmsg$unix(r6, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) 03:49:58 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000080)=0x1ff, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x6, 0x4) sendmsg(r0, &(0x7f0000002740)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000002580)=[{&(0x7f0000001280)="fcfc5ef42b292eadd378c32d9838e4a43898260a25d7b5f9630d33d34f33d5194120fd5fa42feca38d87c4dd5f0b2031", 0x30}], 0x1, 0x0}, 0x0) 03:49:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x44) 03:49:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x0, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xf4, "b9aa10bad60d4e4b7176fb8cd49f413611edf602b169cb2d8a9542a7285459901006b3cbfb5694b06e2f7c97da479ac9134d00a0186ecfe867f17a177ab312c6c2e5ed8ffb24a78a48426f34a367b6b9f72875c0f032ce5d5ccdcb90eb2dfa33353c1c4bb12c4203f4856ca9335ba880889eb7a3967112f210d0d002fa9129a916dfc32e0237880add6556ab1b050c86c63d59ffe3f8e331f44b5e328ee0723517b654281846fc4145095b52eb68d9dea43ace71dc5f979481dbc50ebe8c8b758a6b672a3d10321744ca25ca95324d68a3b7ee6fc36c6550a21f2453e18083d92dc5f3a1535b2d94ec1c65510e5d0c9616d67232"}, &(0x7f0000000140)=0xfc) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0), 0x0) 03:49:58 executing program 0: lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) chown(0x0, 0x0, 0x0) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) sync() mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) close(r0) read(0xffffffffffffffff, &(0x7f0000000180)=""/159, 0x9f) dup2(0xffffffffffffffff, r0) truncate(&(0x7f0000000100)='./file0\x00', 0x20) r1 = semget$private(0x0, 0x3, 0x401) __semctl$GETPID(r1, 0x6, 0x4, &(0x7f0000000140)=""/13) r2 = shmget(0x2, 0x2000, 0x0, &(0x7f0000ff2000/0x2000)=nil) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x3000) getsockname(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) 03:49:58 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c04000000000000fe80"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000004c0)={@in6={{0x1c, 0x0, 0x1, @loopback, 0x10001}}, 0x0, 0x8, 0xaf95, 0x0, 0x7fff, 0x6d331c4a, 0x9426}, &(0x7f0000000580)=0x98) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000005c0)={r2, 0x0, 0xf, 0x7fff, 0x7}, &(0x7f0000000600)=0x18) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/74, 0x4a}, {&(0x7f00000000c0)=""/129, 0x81}, {&(0x7f0000000180)=""/240, 0xf0}], 0x3) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000002c0)={0x0, 0xfffffffffffff801, 0x1, 0x40, 0xffffffff}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000640)=ANY=[@ANYRES32=r3, @ANYBLOB="540000000ca760ca5d03ea3286fec614bc5d6402d6320d1e35d981175e37e353eeba74831c956b33193688ee34e1e76067b05058de175d39f1b10bb5e0b761463c06000000293b246529a80439c2ee45ca8c2fb83f6e3e58481c13f54bec202658a0780014cef57ef93935ebf8253b8dd16fc41a24fa9f9c0000000000000000000000000000b61f54974d5a1e883e39ff5bfb73e39aee2b72f346133b99ca222133b2bf50085fe30ac9b9e766c1ce88764023776c0e8ffc84aad3b1b451efe5f7"], &(0x7f0000000380)=0x5c) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000480)={0x5, 0xffffffff, 0x8, 0xe7}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r3, 0x4, 0x1a, "11d7102e29ed8277d8aacf521d7f6bbfffdf133f6a318588fc63"}, 0x22) 03:49:58 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1014, &(0x7f0000000000), 0x10) lseek(r0, 0x4, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000440)=ANY=[@ANYBLOB="06000000ffffffff04000000060000007f000000"], 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000003c0)={0x0, 0x100000000}, &(0x7f0000000400)=0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r3, 0x8}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), 0x4) r4 = shmget$private(0x0, 0x3000, 0x1c7, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f00000001c0)=""/135) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000002c0)=0x1800000000, 0x2ae) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r3}, 0x8c) fsync(r2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000280)=0x5, 0x4) 03:49:58 executing program 3: setitimer(0x1, &(0x7f0000000000)={{0x0, 0x7fff}, {0x0, 0x8000f}}, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 03:49:58 executing program 1: r0 = getegid() setresgid(0x0, r0, 0x0) r1 = getegid() setresgid(0xffffffffffffffff, r1, 0x0) getegid() socketpair(0x1c, 0x20000000, 0x62c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000040)={0x5, {{0x2, 0x0, @loopback}}}, 0x90) 03:49:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) poll(&(0x7f0000000000)=[{r1}, {r1, 0x106491fa60219046}, {r1, 0x21}, {r0, 0x20}, {r0}, {r1, 0x10}, {r1, 0x2000}], 0x7, 0x10001) socket$inet6_udp(0x1c, 0x2, 0x0) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x3, 0x800, @mcast2, 0x3}, 0x1c) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x8, 0x0}, 0x0) 03:49:58 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000140)={@multicast1, @broadcast}, &(0x7f0000000180)=0x8) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000000c0)={@empty, @multicast1}, &(0x7f0000000100)=0x8) r1 = dup(0xffffffffffffffff) r2 = fcntl$getown(r1, 0x5) getpgid(r2) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x20000000000001, &(0x7f0000000080)="01201a56e9681eab07783b3706000000000000000000000000000001", 0x1c) writev(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000001240)="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", 0xaf9}], 0x1) 03:49:58 executing program 0: setrlimit(0x9, &(0x7f0000000080)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000000)=0x3, 0x4) accept4(r1, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x30000000) setsockopt$sock_int(r1, 0xffff, 0x1d, &(0x7f0000000140)=0x3, 0xfffffee9) 03:49:58 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x49, "e57458a7996e09aa3b17ab621d14deb7297d7a4173c73fa98fadbb7154e0656f859b758fb45d6785c6a6673c5377dcac7bfe1e618218743f014d62d4a5b0a2e2ce030abb7610937f81"}, &(0x7f00000000c0)=0x51) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x95ea}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r2, 0x8}, 0x8) r6 = accept$unix(r0, &(0x7f00000002c0)=@abs, &(0x7f0000000300)=0x8) r7 = fcntl$dupfd(r6, 0x11, r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r7, 0x84, 0x8003, &(0x7f0000000380)={r4, &(0x7f0000000340)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000003c0)=0x10) read(r0, &(0x7f0000000400)=""/45, 0x2d) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000440)={r3, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r7, 0x84, 0x902, &(0x7f0000000480)=r5, 0x4) r8 = dup2(r0, r7) r9 = accept4$inet6(r8, &(0x7f00000004c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000500)=0x1c, 0x20000000) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000540)={r4, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000000580)={r4, 0x3}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000600)={r10, 0xffffffffffff8001}, &(0x7f0000000640)=0x8) r12 = dup(r0) bind(r0, &(0x7f0000000680)=@un=@abs={0x0, 0x0, 0x2}, 0x8) r13 = getpgrp(0xffffffffffffffff) freebsd11_stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000840)=[0xffffffffffffffff]) sendmsg$unix(r12, &(0x7f0000000900)={&(0x7f00000006c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000740)=[{&(0x7f0000000700)="5fa0c6625ea6da0bf2a4e9", 0xb}], 0x1, &(0x7f0000000880)=[@rights={0x30, 0xffff, 0x1, [r9, r6, r12, r7, r7, r9, r7]}, @cred={0x20, 0xffff, 0x2, r13, r14, r15}], 0x50, 0x88}, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xe, &(0x7f0000000940)={r11, 0x2}, &(0x7f0000000980)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x9, &(0x7f00000009c0)=0x3f, 0x4) ioctl$DIOCGETSTATUS(r12, 0xc1a04415, &(0x7f0000000a00)="a7793841fa6dd8773c10a4c776d0c82d9d159362065180b2926878e7704d664373ac27051b49c8f890ebfef5fe2b949e82166a99111b1d309469f38a5fc5cca24fd0f97cc5e99648a31057a3f7d27d6ef5190aeb1de5010a814744b2c788ef9ede1427928b8d5b835a09ca910197ccb8420f612d98e653801db329e69d66f3307d48cade29a834364ca198a1238b4886a6660b4821078b08a1d23c1f4b15a46b8515bb6231d4f2f28cf4022b433b") faccessat(r12, &(0x7f0000000ac0)='./file0\x00', 0x0, 0xc00) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x26, &(0x7f0000000b00)={r4, 0x6}, &(0x7f0000000b40)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x900, &(0x7f0000000b80)={r1, 0x10000}, 0x8) 03:49:58 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @multicast2, @local}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@multicast2, @local={0xac, 0x14, 0x0}, 0x0, 0x7, [@loopback, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @loopback, @empty]}, 0x2c) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) 03:49:58 executing program 3: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) setresuid(0x0, 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, r0}}) r2 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000080)={r3, 0x4}, &(0x7f0000000100)=0x8) setresuid(r0, r0, r0) shmctl$IPC_RMID(r1, 0x0) 03:49:58 executing program 1: clock_getres(0x4, &(0x7f0000000040)) clock_getres(0x64d019e30000000d, &(0x7f0000000080)) clock_getres(0xe, &(0x7f0000000000)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x80000001, 0x1, [0x100000000]}, &(0x7f0000000140)=0xa) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x9, 0x3, 0x0, 0x10001, 0x9, 0x401, 0xff, 0x4, r1}, 0x20) 03:49:58 executing program 0: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000180)={0x100000001, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={r2, 0x7fffffff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xa, &(0x7f0000000100), &(0x7f0000000040)=0x136) 03:49:59 executing program 2: setresgid(0x0, 0xee00, 0x0) r0 = getegid() r1 = accept(0xffffffffffffff9c, &(0x7f0000000280)=@un=@abs, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x6}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000380)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r2, 0x1, 0xb7, 0x3, 0xffffffffffffffff, 0x2}, &(0x7f0000000440)=0xa0) r3 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd, 0xf709}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={r4, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={r4, 0xd, 0x622}, &(0x7f0000000180)=0x8) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r5, r0) setresgid(r0, r0, 0xffffffffffffffff) 03:49:59 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000000000, 0x12, r1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@rand_addr="3faf6a2505315ad4af9a70ff30f94162"}, 0x14) 03:49:59 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x10002, 0x10) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x10b40, 0x60) mkdirat(r1, 0x0, 0x40) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x0, 0x20000000) r3 = msgget(0x1, 0x8) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000300)=""/142) accept4(r2, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x30000000) accept4(r2, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x305, 0x30000000) mlockall(0x1) sync() r4 = semget$private(0x0, 0x7, 0x400) semop(r4, &(0x7f00000000c0)=[{0x1, 0x1000000000000000, 0x1000}, {0x4, 0x5ddd, 0x1800}], 0x2) openat(r0, &(0x7f0000000040)='./file0\x00', 0x840, 0x10) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) getgid() 03:49:59 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = accept(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000140), 0xffffffffffffffff) sendto(r0, 0x0, 0x0, 0x1c7, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0xfffffed4) 03:49:59 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000001c0)=0xffeffffffffffff9, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x9fd1, 0x0, 0x4000, 0x7, 0x80, 0x2, 0x60, 0xfffffffffffffeff, 0x0}, &(0x7f00000000c0)=0x20) recvfrom(r1, &(0x7f0000000000)=""/27, 0x1b, 0x1, &(0x7f0000000180)=@un=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x5, 0x4, 0x3e20, 0x2, 0x5, 0x8, 0x80000000, 0x80, r2}, &(0x7f0000000140)=0x20) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f00000002c0)="2054b5fb80b3471ba0056192f3fbb234ca80e77083fe3c6f7c6d0e432072c5a46cbf82d07b87e51ce07cce0c243478f5c326752fe450cb14fa8e1c4755bb0b37cfb41e59fdb9d02cff1de5aa2159418c65454600b36c09eaa62a64e332f76f80f3b5290cb01b2aa378e9d1a5b5ceab79c982a6f8d8a5bb0930f028551d5b9d82d343844d14dadfb531781821b06f5812715d2a2ae7547169e76ea0d9d32009dda7a7f2cc40370ae5b81af7220243d64fed761e2b59ce10e9fb13eb9f4e51489de03022521edcdc6a6b5bd162bab60ab3ab6623bd843198d7e541c37a799646b8ddc33503e49ba71dab8616d65171b7a9b60e31d5c0288198fa") getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="00000118959071fa1540fc9d1104cf1d9c7a3f06eb099397"], &(0x7f0000000240)=0xa) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200)={r2, 0x9}, &(0x7f00000003c0)=0x8) 03:49:59 executing program 3: r0 = socket(0x11, 0x3, 0x0) r1 = getpid() fcntl$setown(r0, 0x6, r1) close(r0) 03:49:59 executing program 3: symlinkat(0x0, 0xffffffffffffffff, 0x0) r0 = geteuid() freebsd11_stat(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) r2 = dup(0xffffffffffffffff) sendmsg(r2, &(0x7f0000002940)={&(0x7f0000000140)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000026c0)=[{&(0x7f0000000180)="04ce65bf31148b46c21194f1ac4e304c564c2ce7cd9d4cb19d0da5a778ed5746fcadaad477a5190e34c8e28485a07a85f9b0b05d27c8821cc53ea62466a72e748c7f1be24a45ce0a026918df1b851ad0be4b53a2a20d7b056f3af1f3b9018791a6c7f6e70b1635ce6323227e0966be52c602cfa0c719619be88443ef17414a85d4bd11483084fb4df84239b3d467b900ed2f404b306e238c848be09ace6fea846be69478a0ada199747235a541361a155328f8b3a1c5ae5c45e8aeace98663a2e07541f6abd61c74ebc3db4f12de2a0ec2e0ed6a4dc7a0595a67dd0f9c0c8c88c602f071784f7e", 0xe7}, {&(0x7f0000000280)="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0x1000}, 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0x1000}, {&(0x7f0000002280)="9665c328a90abb4e4ee8789e297a58641ed684f0ed426ed6dd7d90f7534cdb91a124f0dfdd08d9416fae9be67f79b85f532e89073c84f6a8e7bf61bd320ff474ec7132851cc77887df2d2551a1790d0a5e99962a3bb6f1f3260140a4ccd2f1e11892b4df8100a6503dddd3f05222275506bb7254a96f4b42d9a2360b4848095abcc25ee7695ecd30e5a6553d8fd9d6c52493764fab2ad9ac297082d5e3dafaac5dbb5b9502a2f75746a092c5e84a829b04cd3299e894c8f8607c92d441f77f22579527f5f4d2bd0be63742ae6cdb2c61050580a6229c80bedbd559d332f5e11b27275a5a4b4d986f07b7c18c7bc31a4ad9e80f1110bcfd", 0xf7}, {&(0x7f0000002380)="e8f79e7e2c55f6d8646687c90f69253ceb8b6b23b48fcca0cd8daa359c2713e444c86a6a722bd3bcd449f0df3c61e3848bcfe60f9a432d92405ab31145ab23af5e41c30d66f04bf70b000d6ab68ff45d2a5daaa4700d8abeeaa585bf1f27cd88417fae", 0x63}, {&(0x7f0000002400)="8f32b0eb1a089c0393ca90fd96eaa939928b664a27a9a544edd5ee1c39ea4c3a35ae33dc3ba2ded75bdb061bcb632646d9dae1bd2a8e00ba93542f18949504b60ba0fda6a4533d4d01428a37c7a897a4d47f62152149d604e5ae901e8a8661f099ce468db73f2203ab57fb67082cfc7874b4c575b34c80db26aa1dbde0bcd03178ec3f4a6dee060006041f19295de37efa0b50df48b64b599244859709192167eb2355d51ea6685f6098b9ff438ed78e0abfdf98e68d96ac121bbbce66a378353d0ee7dbb2eb7fcecd716845b326624805da9e0dc9e584975555b9f0f3b6b079d13dd487329a44f5412f95", 0xeb}, {&(0x7f0000002500)="be54b6ded08fab0ee5319d892bdd12b79b06734ee693af410e6e1045266bfa07bd20c214239d2e88de798123c2e449717b4a5e826b435201eb14f288bc6d95f249a068bfb57061324ac597bd99392abfd713b80c5ffd84a316e0e8b9a5d191a29f634fa2ca385c9547634e41e65709b98aaf37895ee415c89a14e1b89ee341b2db67ac0b23f0fd0382fba6e26344af1286b93ad29b2ed4817c65817be7ac96b782", 0xa1}, {&(0x7f00000025c0)="3cea74469a307088da02f3240a413a55a152823f0e91f924096de28cb525351dbd3d6ae79ec9dcf36cfbf6c2b12f2432b5d36aa4987de355c928aa93057d3bbeb40a7832aa5ba427459a3b94428a706035e95b61548c4e17e134b40e008962e04fe44330b2f2592a2733667cf6b42d1a445858ba780a6d89159600c74668a640db91c94c692152540e91d56c3291dc965e137d6ae9c2fe0df3a8f3e3b5a9dd9edc1e5497ac0ec451ca7f7bfbe2959774bfc2da17c13e23c11b43dd9acd62d1a2b2e5bda4cae3682a39542a938e2f95008ee441f999da2edf3f7d41b3f21c3b9dd3858dbb0c87e9d0d5d7cd8dec1115", 0xef}], 0x8, &(0x7f0000002740)=[{0x40, 0x0, 0x4, "a7d65860931b90c6bcd53b10bab1947c419b6d8e95c395e03eb1949b72fbc0a2ab8ac9dfc09c6ac29c5844f3408a43"}, {0xa0, 0x29, 0x0, "eb4a21d85a7527f33a26e3e9a7691feb80be270113aae47ac57d6a7a0922f87e32b060c3406ff81e133c95c1407ea0a6bbe7d0d3aeeb4ed675ecadb7b66e8bac90138b13296ac13e0b00740cb22be6ef678b2528587c3a79fd84768e1c8e7c481a3693ba9ac1b837b5386b7ba428f802013f17b8fee65fa35d86e7b1260fb9998dee3e5a381a203950987367"}, {0x110, 0xad, 0x5, "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"}], 0x1f0}, 0x10c) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x6) open$dir(&(0x7f0000000040)='./file0/../file0\x00', 0x1, 0x40) 03:49:59 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x0, @rand_addr=0x40}}, 0x0}, &(0x7f0000000080)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r1, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={r1, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000002c0)=0x10) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f0000000100), 0x4) 03:49:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x6af, 0x4, 0x543}, &(0x7f0000000100)=0x94) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x6, 0xfffffffffffff5a6, 0x7fffffff, 0x40}, 0x8) 03:49:59 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000080)={@random="a951ac512a43", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "817465", 0x10, 0x0, 0x0, @mcast1, @mcast1, {[], @icmpv6=@ndisc_ra}}}}}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x14) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200)=0x80000000, 0x4) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000001c0)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0x800, 0x4}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x790300000000000}, &(0x7f0000000180)=0x8) 03:50:00 executing program 1: r0 = socket(0x10000000, 0x10000001, 0x7ff) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f46716c653000"], 0x1) open$dir(&(0x7f0000000400)='./file0\x00', 0x400202, 0x8000000000000) r1 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r2 = accept$unix(0xffffffffffffff9c, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x0) accept4$unix(r2, &(0x7f0000000580)=@abs, &(0x7f00000003c0)=0x6, 0x10000000) r3 = semget$private(0x0, 0x400000000107, 0x10) semget$private(0x0, 0x6, 0x8f) recvfrom(r0, &(0x7f0000000440)=""/161, 0xa1, 0x2, &(0x7f0000000080)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) semop(r3, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) r4 = semget$private(0x0, 0x8, 0xfffffffffffffffe) sync() freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) semop(r4, &(0x7f0000000140)=[{0x4, 0xf6, 0x1800}, {0x4, 0x7}, {0x0, 0x7c, 0x1800}], 0x3) fstat(0xffffffffffffff9c, &(0x7f0000000240)) semop(r4, &(0x7f0000000340)=[{0x1, 0x8, 0x800}, {0x1, 0x101, 0x1000}, {0x2, 0x0, 0x1800}, {0x0, 0x4, 0x800}, {0x3, 0x80000000, 0x1000}, {0x2, 0xfff}, {0x0, 0x9, 0x1800}, {0x0, 0xfffffffffffffff7, 0x1800}, {0x0, 0x1ff, 0x800}], 0x9) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f0000000380)=0x8) __semctl$IPC_RMID(r4, 0x0, 0x0) 03:50:00 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4000000000000022, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x1c, 0x10000001, 0xa4be) recvfrom(r1, &(0x7f0000000080)=""/225, 0xe1, 0xc0, 0x0, 0x0) 03:50:00 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x4, 0xffffffffffffffff}, 0x0, &(0x7f0000000080)={0x8, 0x8, 0x9, 0x9, 0x6, 0x1e, 0x1, 0xfffffffffffffffd}, &(0x7f0000000100)={0x520, 0x4}) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000000c0)=0x1c, 0x10000000) lseek(r0, 0x0, 0x3) 03:50:00 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x1c, 0x0, 0x233, &(0x7f0000000040)=[@dstaddrv4={0x10, 0x29, 0x13, @rand_addr}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0xdb7f, 0x3, 0x3, 0x5}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0x2880000, 0xff, 0x8, 0x4, 0x0, 0x40, 0x1000, {@in={{0x2, 0x1, @multicast2}}, r2, 0x401, 0xea, 0x3f, 0x2}}, &(0x7f0000000240)=0xb8) 03:50:00 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, 0xfffffffffffffffe, 0x14c) bind(r0, &(0x7f0000000000)=@in={0x2, 0x0, @broadcast}, 0x10) 03:50:00 executing program 1: r0 = open(&(0x7f00000004c0)='./file0\x00', 0x200, 0x400000000) lseek(r0, 0x0, 0x1) 03:50:00 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x70d0b519, 0x4) 03:50:00 executing program 0: r0 = socket(0x2, 0x10000000, 0x1) socket$inet6_udp(0x1c, 0x2, 0x0) getpeername(r0, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) sendto$inet6(r0, &(0x7f0000000000)="008269f366dd6f5a74e713517d5fd37106517da8f4f47eea510776e30bce67206a765fc79fe006632588ec7aa7b0250d713229fde44f1d6eb0e3e6823d5c8da7a76ee288474a733976be8031e79fdf36a9f1be6393b87394a40b5f07bb38651ad70085cc63df7a87762a081d982e3f", 0x6f, 0x1, 0x0, 0x0) 03:50:00 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x10, r0, 0x1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x2f) truncate(&(0x7f0000000040)='./file0\x00', 0x1a0e65cc) shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffe000/0x1000)=nil) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0x0) 03:50:00 executing program 3: ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0x20006602, 0x0) 03:50:00 executing program 1: wait4(0x0, &(0x7f0000000080), 0x4, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getgid() r2 = getgid() setregid(r1, r2) r3 = semget$private(0x0, 0x3, 0x40003d) semop(r3, &(0x7f00000000c0)=[{0x1, 0x3, 0x1800}, {0x0, 0x9}, {0x2, 0x6, 0x1000}, {0x1, 0x7}, {0x0, 0x9}], 0x5) accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) semop(r3, &(0x7f0000000100)=[{0x2, 0x1, 0x800}, {0x2, 0x3, 0x800}, {0x7, 0x3, 0x1800}, {0x3, 0x4, 0x1800}, {0x4, 0x7}], 0x5) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) 03:50:00 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0xd5, 0xf28a, 0x4c0}, 0x10) ftruncate(r0, 0x8000000007ffe) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) readv(r2, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) fstat(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000280)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) fchown(r2, r3, r4) 03:50:00 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = fcntl$dupfd(r0, 0x0, r2) sendto$inet(r2, &(0x7f0000000000)="5e4d742cc767e7", 0x7, 0x20001, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_int(r3, 0x0, 0x41, &(0x7f0000000040), 0x4) write(r2, &(0x7f00000001c0)="ded63389af54f0586cbfdbf28d979d54ee416b42c5e6817f3cc95887eaa4f29e7b8beac876eb942d1c71f18928c1da16d44fb5a1b0de", 0x36) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="01ff0500090051fbffff01000400"], &(0x7f0000000140)=0x12) setsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r5, 0x3f}, 0x8) mlock(&(0x7f0000003000/0x4000)=nil, 0x4000) 03:50:00 executing program 1: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x209}], 0x1}, 0x0) r0 = socket(0x0, 0x7, 0x7) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x2, @ipv4={[], [], @rand_addr=0x3ff}, 0x14e}}, 0x0}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000540)={r1, 0x6, 0x0, 0xbf5, 0x2}, &(0x7f0000000580)=0x18) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f00000005c0)={r2, 0x1}, 0x8) sendmsg$unix(r4, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x8, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x168, 0x800000080}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0xf}, &(0x7f0000000040)=0x18) 03:50:00 executing program 1: setuid(0xffffffffffffffff) r0 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000), 0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$unix(r0, &(0x7f0000000040)="b10005029000e803000008005786ca900f0e08febaa11ea8fef96ec2c73fd3357ae26caa0416fa58376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff3728a9346ca2b4940b14fae4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f80000000000000000000100", 0xb1, 0x0, 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x53, &(0x7f0000000240)="a4feda36fac97739a949ec7a5a53de5f8466e8cf7638bda21557ea41505b6e8d2a0b3c60ebd8a476aa2ce0c89d37e57fc6cfe5be78513838e70fa9c1913ae935081d235fe787a0d2d90c4503492bd369433a2b96e906e908d92c838e037dd35576eece7275663ce360a79b480e5f97fc848e5e7024178eb8a7916524192c8c4a9d209c6305e2189648f47015a96350bfcaa4bc1b0482d7cda44fd6a04cf2c1abcf99eb407fb1985b6d480d6847b644fba51877", 0xb3) r2 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x6, r2) unlink(&(0x7f0000000300)='./file0\x00') freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) chown(&(0x7f0000000100)='./file0\x00', r3, r4) 03:50:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) r1 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000280)={r2, 0x40}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000140)={{0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x2}, {0x1c, 0x3, 0xffff, @empty, 0x100}, 0x1f, [0xbacf, 0x4, 0x3, 0x1, 0x380c, 0x0, 0x2, 0x3f]}, 0x5c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1e, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) 03:50:00 executing program 2: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/70, 0x46) mlock(&(0x7f0000a95000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3) 03:50:00 executing program 1: unlink(&(0x7f0000000000)='./file0\x00') r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x20000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x7fffffff, 0x3, 0xffffffffffff5c24, 0x401}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000100)=r2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1000000000000f, 0xfffffffffffffffe, 0x0) 03:50:00 executing program 0: freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000300)='./file0\x00', 0x40000400000002be, 0x0) select(0x40, &(0x7f0000000140), 0x0, &(0x7f0000000280)={0xfffffffffffffffa}, 0x0) 03:50:00 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r0, 0x20000000004) read(r0, &(0x7f0000000140)=""/208, 0xd0) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) socket$inet_sctp(0x2, 0x5, 0x84) mlockall(0x1) syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @random="188d3ea1dabc", [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0x5, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x6, 0x0, @loopback={0x3300}, @rand_addr='\x00\x00\x00\v\x00'}}}}}}}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) syz_emit_ethernet(0x8d, &(0x7f0000000080)={@local, @random="5d493e6b7e84", [], {@ipv6={0x86dd, {0x4, 0x6, "7e1cac", 0x57, 0x13, 0x7, @rand_addr="f5e4c0dd92d131577d9c595378a4fa9e", @remote={0xfe, 0x80, [], 0x0}, {[@dstopts={0x35, 0x0, [], [@padn={0x1, 0x1, [0x0]}]}], @generic="d2db4f54b7ca8dfc9addb4ddf9403864955b3d851556456d3cfb4b8d3d86100962fcc24bd14b8d6b83b525b8d8b6df3043695f0f2b0a846e33dbedec872559759f4fd4627b5e86"}}}}}) 03:50:00 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={r1, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000100)=0x10) 03:50:00 executing program 2: syz_emit_ethernet(0x68, &(0x7f0000000000)={@local, @random="188d3ea1dabc", [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x32, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0x7, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x3300}, @rand_addr, [], "8000"}}}}}}}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(0xffffffffffffffff) dup2(r0, r1) 03:50:00 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) semget$private(0x0, 0x3, 0x100) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x1}}, r2, 0x2, 0x7, 0x12, 0x3, 0x1000, 0x6}, 0xa0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCXROLLBACK(r3, 0xc0104453, &(0x7f0000000040)="1cfde88adfadcb815c0f4e9f74680360ee8d58a87637a67dac9003040db805e6ad27535167717b911a3f5b748090aed950dfd91c4a852b61ba93972d3c78c9be65ab286fc3e7b6432561e8fe26a9b9a17a04557742e47cf7e72181980f86256c6a43ab4d88971732af2e701b9b665f8e61cfb9d6060e88aead908a6094") setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000000580), 0x1f) 03:50:00 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) r2 = socket(0x1b, 0x3, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3b, &(0x7f0000000040), 0x4) syz_emit_ethernet(0x7fe, &(0x7f0000000180)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00301e00fe07000080ffffff468965b96c000000000000f000fa02000066000000a4638c5c1ad8c4290000000000000068e344f014000020f0a0af00000000fe80000000000000000000000000f9a900000003000001000000ff"]) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000140)=0x1000, 0x4) write(r2, &(0x7f00000000c0)="cef3f591a5031f0e80606dd567ab369bb973c19eedc84fd7ecc4154c1a45f523ff0523e8679b0611a93977e085a41e65aea8aa01f44b4f09eb0632adc7b094fb8089db518939", 0x46) 03:50:00 executing program 2: r0 = socket(0x1c, 0x5, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x5, 0x10, 0xfff, 0x0, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) 03:50:00 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) pipe2(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000b80)={{"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", "cce90df9e21792188aeb3573f840c4e7cddc0a30a479d6d84d1b074da0d007a6", 0x1000, 0x101}, &(0x7f0000000ac0)="b6093a62215dd0ef814a850afc3b47ca7c7fe7d1ed187064aa3272d4d33dad8fcc32ca142f2290f4e739bbdb26fa97e31e36b4c6fe1c56412003a6ee02c193bd2c61f40cf41eb895fd7c0938a8a066d70157cc932c6545304b9476e1a489d3a13fa05f76b5e8ad3f5514eac617f9a9f1effea44dfd179a420461e35196fed9b6ee2d590323dae421f2553f1c51708943a998527c06c832b04df64aab7964640a2f3d4158e4fdb51d422805ee2f0b381a0d5f802dc16063d7", 0x0, 0x6, 0x1, 0x7f, 0x8, 0x200, 0x101, 0x883}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001000)={@in6={{0x1c, 0x3, 0xa54e, @empty, 0x100000001}}, 0x0, 0x81, 0x4, 0x7, 0x1d8, 0x2}, &(0x7f00000010c0)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000001100)={r2, 0x6}, 0x8) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000800)={0x0, 0x5}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000880)={0x0, 0x8, "a438ad3067292fd8"}, &(0x7f00000008c0)=0x10) sendmsg$inet_sctp(r4, &(0x7f00000009c0)={&(0x7f00000003c0)=@in={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000400)="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", 0xfd}, {&(0x7f0000000500)="2ca04e47e29b879a2750d2b9ac0fba985a45a56532be", 0x16}, {&(0x7f0000000540)="5a719b6b5439a7eeea3ffef18ded06ecaeecfe3f2eb6612dca45d0261b1e4d837f90", 0x22}, {&(0x7f0000000580)="9a6297f9b317", 0x6}, {&(0x7f00000005c0)="d3ff2263b3e8a585e183c28e7f094289711231aeb20ba18c12a9b1a1fc98959851f779ae2d5d29f851972353be0ec69a4c485cdb87d663d9aaa2fb0f6874d9da9b4577e32acedd40b3ad95ec87fa7bd4acc1a4bfe2aa9f7d4e02116bdebb92555ea9ffca48fd4e12632df464c9adb40b934dd883ce861d4e321af13740dddbd1ec1c269fc2697ea8ccb1", 0x8a}, {&(0x7f0000000680)="c9b9f74fe202865deae5e352e201891c575311f906ac958a452a80ea9ef1b926e1486468c5b9c5f94d7b93e71fc30c92eb61a812772cd6543a502d69f9bc0e7f250192f2e2be9b05814a53928dbac16cb7b30f66eccab7336a5d20411f9c04fbfcd5b5b0c91d5f2a77e1712be86c4999cf0fb8ca408348f6ac72ee4a9cffa5e112ec9f12d00180cf09f5a3b1ae25cba58a706305cd6eae3bf2f1e84443d012578f4ccd271bbc720df0c9c51c93483bed7dee74b232f50128ad765ce6946911662e338ce2ba033c89aa8c799aa7258d85d7f4ac80b6544ab2c712473ba4b0a01571dbdd075b426273b7", 0xe9}], 0x6, &(0x7f0000000900)=[@sndrcv={0x2c, 0x84, 0x2, {0x6, 0xfffffffffffffff7, 0x4000, 0x9, 0xe7, 0x9, 0x4, 0xffffffffffffffff, r6}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @init={0x14, 0x84, 0x1, {0x800, 0x9, 0xb5, 0xffffffff}}, @sndrcv={0x2c, 0x84, 0x2, {0x79e1779f, 0x800, 0x2600, 0x20, 0xb359, 0x1, 0x56, 0x38176639, r7}}], 0x98, 0x20100}, 0x20001) r8 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f00000002c0)='./file0\x00', 0x10040, 0x2) dup2(r3, r3) r9 = socket$inet(0x2, 0x10000005, 0xfff) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r9, 0x84, 0x1b, &(0x7f0000000300)=0x5, 0x4) execve(0x0, &(0x7f0000000280), 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000040)='.,\x00', &(0x7f0000000080)='{:&\x00', &(0x7f0000000140)='%\x00', &(0x7f0000000180)=':\x00', &(0x7f00000001c0)='^\x00'], &(0x7f0000000280)=[&(0x7f0000000240)='/[\x00']) getsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000001140)={r7, 0x6, 0x2800, 0x1}, &(0x7f0000001180)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000a00)={r7, 0x2}, &(0x7f0000000a40)=0x8) 03:50:00 executing program 0: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = socket(0x1c, 0x3, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040), &(0x7f0000001840)=0x10) 03:50:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pf\x00', 0x8000, 0x0) r1 = socket(0x2, 0x20000001, 0x40000000000084) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000380)={0x0, 0x3, 0x7}, &(0x7f00000003c0)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000400)={r2, 0xa8}, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x10000000005, 0x401}, &(0x7f0000000080)=0x8) flock(r1, 0x2) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000340)="1b736c17c86f3517bac6afb0edbece3c3bdcbb2757b856f7238be43e965e6026cd53628b957ab20e460b953c08a6ade5625a9de66c3b") setsockopt$sock_int(r1, 0xffff, 0x1117, &(0x7f0000000280)=0x57d, 0x4) recvfrom$inet6(r1, &(0x7f0000000000)=""/55, 0x37, 0x400c0, &(0x7f00000002c0)={0x1c, 0x1, 0x6, @loopback, 0x4}, 0x1c) sendto$unix(r1, &(0x7f00000000c0)="2b22a9b3609ac2f771dbf01fac7f1ebee82f918e323e16cf4dd79e0dfce4f61a77a2053fd25352cd3d116bb8588f6ee3b5205f0fa1e7a821ee532dff0452411981ed5bf8ebf93281e8145f2686a59a0d7f58e25f2697791fe2ad58e2d849e4a786e10c8a88a42853844185fb70fc86e27aba1da6de1ed10ee8e5e6e43e24ee8093e3ac529211cad0274cd6f3016e1b1707a9a34864064630e9e3cb92f2ad2e8ebaf9b552e4350a1bb991383074a2c886adb5e05655388fa699684f8f753c0b26e0e93cbf2583e77d3f76645c9deb26206c8b06624d24aa7966c03e1d70dd57d1ff46cfc4f009c4a1c393b90bb9", 0xed, 0x0, &(0x7f0000000240)=@abs={0x1, 0x0, 0x0}, 0xd4) 03:50:01 executing program 1: msgsnd(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="01000000000000003f848c"], 0x1, 0x0) setresgid(0x0, 0xee00, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000000140)="0b123caa29750ad4875fbbf004bdb14f41aaec25ec468b9cbce435a23013b5215744052becd2b49cb06eb55c1e321bf1c59f6c41eeaceff25f23723dc8d7e7033f3fb19ad732f7a2ca37871d4fe11fc2abcb273769cfd8037001ad0f") r1 = getegid() setgroups(0x20a, &(0x7f0000000040)) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x61, &(0x7f0000000040)=""/19, &(0x7f0000000080)=0x13) lchown(&(0x7f00000002c0)='./file0\x00', 0x0, r1) chmod(&(0x7f0000000100)='./file0\x00', 0x0) 03:50:01 executing program 0: mlock(&(0x7f0000421000/0x4000)=nil, 0x4000) madvise(&(0x7f00003ec000/0x400000)=nil, 0x400000, 0x1000000000008) mlock(&(0x7f000074f000/0x4000)=nil, 0x4000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x400, 0x0) ioctl$DIOCGETALTQV0(r0, 0xc1004430, &(0x7f0000000040)="75783b0e1c180de5baded2ac77866a0facda4f1f06738a9631fab418a55865d6cf6b4a536fef4110143b4296e26e4c4bd89e9eda11b1eeb3c668728c4dbb35537e1022be176a0e59fa0b3c4f34d8c0642a5196fc195e9622dbee9393997d35e73371b704179b05d073122f7cf0c8a19975bbdd6daf7f2ee59ce484a6d0a00c30f800e0921090d0177a2afcdda2d112cbfdb4d9f7ddb99da2e806b8") 03:50:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x80000001, 0x20, 0x4a10, 0x4, 0x8, 0x3, 0x8001, 0x2, 0x0}, &(0x7f0000000040)=0x20) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x5, 0x9, [0xffffffffffffffc1, 0x2, 0x4, 0x5, 0x8001, 0xc5, 0xb7, 0x1, 0x1ff]}, &(0x7f0000000100)=0x1a) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000080), 0x331) 03:50:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x1c, 0x1, 0x0) dup2(r0, r1) r2 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) r3 = geteuid() freebsd11_fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() r6 = getgid() r7 = getpgid(0x0) r8 = getpid() shmctl$IPC_SET(r2, 0x1, &(0x7f0000000180)={{0x576f, r3, r4, r5, r6, 0x112, 0x2}, 0x5, 0x8, 0x1, 0x9, r7, r8, 0x401}) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="02452f66696c65302f080061653000"], 0x10) freebsd11_stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r9) 03:50:01 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x7f, 0x4) r1 = socket$inet6_sctp(0x1c, 0x200000005, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x1206, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) 03:50:01 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x1) ftruncate(r0, 0x20) sync() r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 03:50:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) freebsd11_mknod(&(0x7f0000001040)='./file0\x00', 0x8000, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x3001, &(0x7f0000000000)=0x1c00, 0xfe6a) r2 = shmget(0x3, 0x1000, 0x100, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000040)=""/4096) 03:50:01 executing program 3: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r1 = socket(0x10, 0x4, 0x2) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x9, @mcast1, 0x4}}, 0x0}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000040)={r2}, &(0x7f00000001c0)=0x8) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0xc700) 03:50:01 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x80100000002b, &(0x7f0000000000)=0x1ff, 0xfffffffffffffea7) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x43, 0x4) recvmsg(r0, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000080)=""/236, 0xec}], 0x1, &(0x7f0000001b00)=""/106, 0x6a}, 0x2) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000001380)="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", 0x5b5}], 0x1, 0x0}, 0x0) 03:50:01 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/100) mprotect(&(0x7f0000794000/0x400000)=nil, 0x400000, 0x4) 03:50:01 executing program 3: r0 = socket(0x10000000002, 0x3, 0x0) getsockopt(r0, 0xfffffffffffff800, 0x4000000064, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x467, &(0x7f0000000000)=""/133, &(0x7f00000000c0)=0x85) 03:50:01 executing program 2: r0 = getpgrp(0x0) setpgid(r0, r0) setpgid(0x0, r0) 03:50:01 executing program 3: syz_emit_ethernet(0xfffffffffffffea2, &(0x7f0000001140)=ANY=[@ANYBLOB="aaaaaaaaaabbffffffff88a83e00810015000806007bc9aaaaaaaaaa19863e6cef72469fd99bc83c1ca0865700d044e08ff9a0a0000000000000"]) 03:50:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1}, 0xa4bb72b024024186) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @empty, @loopback}, 0xc) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000000c0)={0xffffffffffffffff}, 0x1) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x4000)=nil, 0x1000) r3 = accept4$inet(r0, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000001c0)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x0, 0x9}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000280)={r4, 0xff}, &(0x7f00000002c0)=0x8) shmdt(r2) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @loopback}, 0x1b) 03:50:01 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001b00)={&(0x7f0000000000)=ANY=[@ANYBLOB="00002e2f66696c65302f66696c65302f66696c653000015ac0e7f44466864ac851a4869ae36a94545ccf36a72d5bfbffe2b2b7a60abf374f83bb0e9a17b9cee96ee268d1643c84c2d55c5e2eb5ea66bbfd2da39d36015d6fb80f613b00"/107], 0x16, &(0x7f0000001a80), 0x548}, 0x0) freebsd10_pipe(&(0x7f0000000680)={0xffffffffffffffff}) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f00000001c0)={{"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", "ed4e109aadb4e24036213dd88b191f58c90e66eb30acdb56560a7a704febf504", 0x89a, 0xbe3}, &(0x7f00000000c0)="c31f2d8d29a8c570bd1234b55e3d009b8bc6263290e5bd53ebf2964798a5f786f1ac7c20b3b1a0499e47ddec4b984a52cae73c6b18012328c8dfbbdd13cab4025b88a7312214e42cab0e9a5fa1344af4cffe7a0f3002524337a594e4a739f176c00e98d4cacc1927304b55e2b2641d67b34a462e455b2701472eb78f472adb0c554e0f0eac0192e17e2f5c3671fd47eaa16b06020eb46d33606e2db9e8993b9424d8c17eb8210e76ef46c996f65cf1b28b02f43d8cfa076a0589013b0d9d047fd500a6f19dd51072913e6b3edd8b434a034af7", 0x81, 0x6, 0xffff, 0x7, 0x4, 0x5, 0x400, 0xc7}) 03:50:01 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x9c55a147257502a4, 0x0) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x2, 0x11, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/pf\x00', 0x401, 0x0) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000800)={{"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", "96287da854dd2fbc7d4818633130b86cd8e66d513a5cd480453bfe0defe1b471", 0x2, 0x8}, &(0x7f0000000700)="ec643f56f52dc27c80e548821187a95bd609959bdcf99dd5a6a6e6950661b569716637d3189d311b79eb27853ad70e353e25f8e50a6754b26754931e4b74e510a9d629d9621cc86fe56224a2ba67c9b17c133691d77f36d5dcebee9c4668d91c25ba0d0d1a24277aa7b7f1e5c8ee0239bdc70d2a75e54889c80d5e6ca8ab698419ac9fe6692db9cb9ec9b1aabe05b98a2e3383cb11e7fbdb2286baa2c11d5ac53ff7ba03f2dc7859e2997391c3de6453efc01b97dfceef15e35639d678251af9c31a0df58aee94871e5140266bc48efe8a7f3e529f69f9c7ff2c05c0e43b7b6e", 0xff, 0x4, 0x3fe0, 0x7378, 0x7e3, 0x200, 0x0, 0x3f}) r2 = socket(0x1c, 0x2, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000080)={r3, 0xfffffffffffffff8}, 0x8) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x60a, 0x0) ioctl$DIOCRGETTSTATS(r4, 0xc4504440, &(0x7f0000000240)={{"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", "2c8df8e4cd90027a306222b48288b8d4f4fdee8ce28792b7cfed7c4eb0c5ba42", 0x4, 0x7}, &(0x7f0000000140)="18c98c91c348809143c5c38c75a28a0e73e09c4d10fda7672201f1288cf9994ace2aa437760aacb45805211ea8cfe5b9a17c29230434e4b589583c9247aec757204fe6adbeaf2c8e6b8abea48b52af719ae1a435ff04e073cd052980392fa0f32da258a0796aba411b2a5345f80ba0cb925a0956f5ec13a466e5a9c4eb44b8322528233c75764073b0d2914798276dcc2df3758cbfea945384023622bae5adbb91b76ce97f54b3cc2f3cc7b63df9069322261d55f74f5e77853dee0d33cf88172ee3a11c719b07c78cf8b4612a054cbeb86c7b5c8e7d18539af444cdb3", 0x3ff, 0xc6, 0x100000001, 0x7, 0xfff, 0x1, 0x7fff, 0x4}) 03:50:01 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000000004fe80000000000000000000000000e9a902"], 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0x20}, 0x8) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 03:50:01 executing program 1: geteuid() faccessat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x10, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)=':)#^&(%\x00', &(0x7f00000000c0)='^+-\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00'], &(0x7f0000000240)=[&(0x7f00000001c0)='(]\x00', &(0x7f0000000200)='#{-\x00']) 03:50:01 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="b90cca859004030180000000", 0xc) getsockname(r0, &(0x7f00000019c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc59d4023d50e9bbf32c4809d2b4"], &(0x7f0000000040)=0x1002) write(r0, &(0x7f00000003c0)="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", 0x58d) 03:50:01 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000180)=0x1c) getsockopt$inet6_tcp_buf(r0, 0x6, 0x26, &(0x7f00000001c0)=""/78, &(0x7f0000000240)=0x4e) r1 = open(&(0x7f0000000140)='./file0\x00', 0x240, 0xfffffffffffffffc) r2 = dup2(r1, r1) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@rand_addr, @multicast2, 0x0}, &(0x7f0000000040)=0xc) recvfrom$inet(r1, &(0x7f0000000280)=""/107, 0x6b, 0x40000, &(0x7f0000000300)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f0000000080)={@multicast1, @remote={0xac, 0x14, 0x0}, r3}, 0xc) recvfrom$inet(r2, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380), 0x0) 03:50:01 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000f06926a86d4cbd713ff441a9cc54d291b2f18ece7e2c796989b444c4b8e850d21f0e"], 0x0) r0 = socket$inet6(0x1c, 0x5, 0x10000) r1 = dup(r0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000180)='newreno\x00', 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f00000000c0)={0x3f, {{0x2, 0x0, @multicast2}}}, 0x90) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080), 0x4) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000000)={@multicast2, @loopback, 0x3, 0x1, [@multicast1]}, 0x14) sendto$unix(r1, &(0x7f0000000400)="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", 0x1000, 0x100, 0x0, 0x0) 03:50:01 executing program 2: pipe2(0x0, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) listen(0xffffffffffffffff, 0x0) execve(0x0, &(0x7f0000000340)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', 0x0], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x8, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) sync() mlockall(0x2) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r2, r3, 0x400) mmap(&(0x7f0000fee000/0x12000)=nil, 0x80000d, 0x1, 0x12, r1, 0x0) 03:50:01 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x7, 0x100000001, r1}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) freebsd11_stat(&(0x7f0000000080)='./file1\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) fchown(r0, r3, r4) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) 03:50:01 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) socketpair(0x1f, 0x5, 0xfff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000002440)=0x3, 0x4) pwritev(r1, &(0x7f0000002240)=[{&(0x7f00000000c0)="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0x1000}, {&(0x7f00000010c0)="c625c976e7df9bf70fb5da231be2cca6ee15913ad0f52420979cf94588f9beeb8f4dcd8049740b34c0e50cf02b61ccf99ea6cd89414781e4542965dd1dbcdff7f11642cf524481469c8349bc2ff16cae3fe0436f326c", 0x56}, {&(0x7f0000001140)="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0x1000}, {&(0x7f0000002140)="eb8e4d330944e88003d3bd02e761e1d8aae1", 0x12}, {&(0x7f0000002180)="93da7e36bb494c468267b19751385f02be171e20aab4e9d1ff662b9f9786b1febbc6a4032387bd0438f86fcc4cfea8f4bb964f683592de5f2106a0166c83b4c2fbd9fc02d531acc2ddd02830c841a16331b072d6cdf6faa04d68143a3fdca177d22761dc90269bd61c0e1b498d2692388717ffb7318e8caafa75e3ba5ab2882e51d824610e062116eab4cbf87bfff791d0382158c1c0", 0x96}], 0x5, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000002340)={0x0, &(0x7f00000022c0)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000002380)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000023c0)={r2, 0x7}, &(0x7f0000002400)=0x8) getsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:50:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4, 0x40) renameat(0xffffffffffffffff, &(0x7f0000000000)='.\x00', r1, &(0x7f0000000080)='./file0\x00') getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9f00, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fsync(r0) 03:50:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f0000000040)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000000), 0xe0) 03:50:01 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) r1 = accept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=""/45, 0x2d) 03:50:01 executing program 0: socketpair(0x2, 0x4, 0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x3, @multicast1}}, 0x0}, &(0x7f0000000200)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x7fff, 0x3, 0x78e}, &(0x7f0000000280)=0x10) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x2, 0x6, 0xff}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000080)={r3, 0x4, 0x2, 0x6}, 0x10) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f00000000c0)=0x1, 0x3bd) 03:50:01 executing program 3: setgroups(0x0, 0xfffffffffffffffe) r0 = getegid() fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setresgid(r0, r1, r2) 03:50:01 executing program 2: r0 = socket(0x2, 0x20000005, 0x0) r1 = socket(0x1e, 0x3, 0xe17) sendmsg$unix(r0, &(0x7f0000000080)={&(0x7f0000000000)=@file={0x20200, './file0/file0\x00'}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000480)="e4", 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x200}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x8, 0x3, 0x7fff, 0x7}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r2, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r2, 0x200}, 0x8) 03:50:02 executing program 3: __getcwd(&(0x7f0000000240)=""/156, 0x16) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) accept$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) 03:50:02 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r1}, 0x8) r2 = open$dir(&(0x7f0000000200)='./file0/file0\x00', 0x800, 0x10) mkdirat(r2, &(0x7f0000000240)='./file0/file0\x00', 0xd4) r3 = socket(0x2, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1002, &(0x7f0000000180)=0x47b87, 0x4) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00'/16], 0x10) sendto$unix(r3, 0x0, 0x0, 0x180, &(0x7f0000000040)=@abs, 0x8) 03:50:02 executing program 2: setresgid(0x0, 0xee00, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = getegid() setgid(0xffffffffffffffff) lchown(&(0x7f0000000040)='./file0/file0\x00', 0x0, r0) 03:50:02 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x0, 0x8}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x846, @local={0xfe, 0x80, [], 0x0}, 0x3}}, r1, 0x1, 0x8, 0x12, 0x1, 0x4, 0x7}, 0x98) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1e, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) 03:50:02 executing program 1: r0 = socket(0x2, 0x10000001, 0x85) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000040)=@un=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="f5920877b1a0c7a71dacafddefc997cdc465fd97c53ec80d58f567fc8da03f623c90d3be5f221bb999bac7c9841119095131d742f31a5200191b9410703eca13081c9d4d2bd4eaf1f19a4936234a0f", 0x4f}, {&(0x7f0000000180)="18ed593fcaa33ec43a5867794ad3e71eb84a83b0525d2856fc2cba51583a3fc08f3e4c17a6033eed622b4efcf2a964234e0c06a8b2830158c82c733b6ed312e016360010b4b4d95ef2114e46fb60a0937e186dcc494b93143026fde49b1af7dec503e36e30de6cb2160595c4276a63abc49c44292b1abc67ef90ec0a6e56743d63de90e2e9b2bf97d98e70fae45c64b6661243bbd20881a19104a135253151e21b254e98f82ad3469f2ff00eb3b025ef2c271f752d25efc9ddaa", 0xba}, {&(0x7f0000000240)="4f2e901d576fe14f8758384dfc8c9b58b269f2ff124f0bb765b3efd22c7f1d7460990756ca05c7b72fe4a9959e85006c3c1c518b3563c9107358fed00372d21f1a90afd53ae24b33ac7ad76cff7640bdd670df0e661cfaef47b2284c6312fd60c7545cf07d4cdcb36af77e4a2d", 0x6d}, {&(0x7f00000002c0)="8e38c7c783e72e09ae3d44e601f73fcbe4d3276b241e4758f0c1253f6713c11f5464a07f65fce69d28ad87d9456fdba27d5c05e18c39b73f7def7bc95692646ebffac874808cb4912d7bf894d109923a59594c3f2f87f04380a3a9298f278d25aba173b65642639c85f905bfe82001c2746a7b75232ccc7ec85b31a700253fad", 0x80}, {&(0x7f0000000340)="b1835d1050952a23b58f715e4b76d970727c7c61dd2de13121352348642d64c0c47b93f33b26fba89d5b9b98188deea667953f7faab2d6a7a2ff4f4c10fd4193c5bffde20a786db8050a148a150ad2e3ab76d75db8af990fb9d115072115ac992786daa9f2505929b45bc90d0d823c6e76", 0x71}], 0x6, &(0x7f00000008c0)=[{0x1010, 0xaf, 0xfffffffffffffffa, "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"}, {0x78, 0x88, 0xfffffffffffffff9, "e039f62c9bc4d5b8a87f913117e549142e02cda7135cae3a12ee6e8e7c81ca60186fee012d1c4f6a80507de300c588b1bae3c43549634efab05d604f6490f9aff5996636c64075250fb93aaafc0fafbd5b26b1e0d3694709d9896897e2ae867b1d519f2c72d873d2"}, {0x78, 0x6, 0x7ff, "4a20521f1e4e77c2a553c1fac63896aef185bbd4c9e3c52e3137441da3068ff7d357982814adcea7d9de4d9ed12def3df6ee2983fbb93747534625449789f8989318f63ab01f434a8db5d1c71cdb4c22547c32a11344b0e8277497de04d484d99906f4b5697879e5"}, {0x108, 0x3f, 0x6, "aea90ca8a8419e288a6902cd0e196d3a99adc4b8aac4cab4159ba4368fe193295d8ab19907842cc2e4146dde58fe06fb575eaccea64726e5792da1ba900a2dbbcecb2c331cac47077139fb8eecf0d577d012e337af4e83eec59b51774068456bd48fceb7189795d9d381dc2e9d2c43cd52f3f356396ce00a9f78ca8afb136e531855c6c3bc451f64a8298f1eb05b779ded217cbae98b9efa14d2832c445ef8524ad6b0932e71c45930bc7e46592fe5b9cf86ca537c783c7e41139462ac4a124a53b935ce427569bc2eded65581679080fe524a25a829da689dc1771316918f74d5d8558117238bb399553beaf3725d520a31e749dfbe"}], 0x1208}, 0x20008) shutdown(r0, 0x1) 03:50:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3000000, 0x400, 0x401, 0x9, r1}, 0x10) r2 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x1020}, 0x10) sendto$unix(r2, 0x0, 0xfe4f, 0x0, &(0x7f0000000240)=ANY=[], 0x1) 03:50:02 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) close(r0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto$inet6(r1, &(0x7f0000000140)="95b2306a5075327ecb800e021f67750789f526063e1115fd9c3436f999aa80710c700d6a83bd44b16776068eb34db8a4f4139003b5bd51718146522aff3de030ab2d6b53f7305ff3e5e47a59ec9ce5fe0709c62c52ade23c7fca981d9c11ae27eb9f7c361831aebe4693a57f", 0x6c, 0x100, &(0x7f00000001c0)={0x1c, 0x3, 0xffffffff, @rand_addr="ba4c5bd461e909d5925b7e91d42ca10a", 0x100000000}, 0x1c) r2 = accept4(r1, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000003c0)={0x2, [0x0, 0x0]}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000340)=0x8c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000380)={r3, 0x2}, 0x8) syz_emit_ethernet(0x2e, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa8100150008060001080006040009000000880000ac1400aaffffffffffffe0000001"]) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) socketpair(0x0, 0x3, 0x929, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) 03:50:02 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x12) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r2, &(0x7f0000000100)=@abs, 0x0) accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r3 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31) semop(r3, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) semop(r3, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) 03:50:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="100000000060af89de94d183000000ff"], 0x10}, 0x0) 03:50:02 executing program 0: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000000c0)=0x1c) getsockname$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) r1 = open(&(0x7f0000000480)='./file0\x00', 0xc700, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x20, 0x5b}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0x7255, @empty, 0x8}}, r2, 0xffffffff, 0x6e, 0x0, 0x8, 0x48152a00, 0x8}, 0x98) 03:50:02 executing program 1: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x8, 0x2}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x6, 0x41, "ae98af9bf866d7598c98439da9b4cdd8174d889b5420f8d18b056e46b1e646acd5ff6ad93c6a686eaeb1b2d479c50e02dde194d69124d4b50d65d546de8830abf4"}, 0x49) getitimer(0x2, &(0x7f0000000000)) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000300000000000019078ac2300bb000000000c049078000000004500000000fd000000000000acf1b1f499e267cc1523000000000000"]) 03:50:02 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x20, 0x9, 0x4d, 0x1f, 0x3, 0x5, 0x400, {@in6={{0x1c, 0x1, 0x7f, @empty, 0xa75}}, 0x0, 0x81, 0x262, 0x1, 0x67, 0x7}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={r1, 0x1f90, 0xf, 0x20, 0x7ff}, &(0x7f0000000240)=0x18) r2 = open(&(0x7f0000000340)='./file0\x00', 0x800000000e, 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x40}], 0x1, 0x0, 0x0, 0x0) read(r2, &(0x7f0000000040)=""/14, 0xa) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r3, &(0x7f0000000780)=[{&(0x7f00000006c0)="b1", 0x1}], 0x1) 03:50:02 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x3c}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r1, 0x20, 0x20, 0x10e, 0x4, 0x81, 0x10001}, &(0x7f0000000080)=0xa0) syz_emit_ethernet(0x7fe, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x3c, 0x3, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[0x0, 0x0, 0xb701, 0x3], [], @broadcast}}}}}}}}) 03:50:02 executing program 1: r0 = socket(0x800000001c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x1000000, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="22022e4a66696c65302f66696c653000"], 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02004e20ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b50200"/136, @ANYRES32=0x0, @ANYBLOB="0500010004000000"], &(0x7f0000000100)=0x94) fchmod(r0, 0x24) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0xfffffffffffffff7}, 0x8) fcntl$getown(r0, 0x5) 03:50:02 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa) poll(0xfffffffffffffffe, 0xffffffff0000e163, 0x0) r1 = shmget(0x3, 0x2000, 0x404, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) clock_nanosleep(0xe, 0x1, &(0x7f0000000040)={0x4, 0x40}, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) accept$inet6(r2, 0x0, &(0x7f0000000100)) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000140)="36f80d39822f812b89", 0x9) semget$private(0x0, 0x5, 0x8) 03:50:02 executing program 2: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x30, &(0x7f0000000380)={0x0, 0x400}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0x600000000000000, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0x9, 0x3, 0x7ff, 0x0, 0x5}, &(0x7f00000000c0)=0x98) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0xfff}, 0x8) 03:50:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xe9) 03:50:02 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xe, &(0x7f0000000280)=0x2, 0x4) listen(r0, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000016c0)={0x200, 0x400, 0x8000, 0x7f, 0x0}, &(0x7f0000001700)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000001740)={0x1, 0x3, 0x2d30, 0x4, 0x0, 0x8, 0x0, 0x81, r2}, &(0x7f0000001780)=0x20) recvmsg(r0, &(0x7f0000001680)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f00000014c0)=[{&(0x7f0000000040)=""/144, 0x90}, {&(0x7f0000000100)=""/97, 0x61}, {&(0x7f0000000180)=""/152, 0x98}, {&(0x7f0000000240)=""/11, 0xb}, {&(0x7f00000002c0)=""/101, 0x65}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/65, 0x41}, {&(0x7f00000013c0)=""/89, 0x59}, {&(0x7f0000001440)=""/120, 0x78}], 0x9, &(0x7f0000001580)=""/236, 0xec}, 0x40000) 03:50:02 executing program 0: unlink(&(0x7f0000000000)='./file0\x00') sigaltstack(&(0x7f0000fff000/0x1000)=nil, 0x0) 03:50:02 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000080)=0x80, 0x4) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00000000c0)=0x5, 0x4) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="820980ddcd5bcf3fbc00"], 0x10) close(r1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='dctcp\x00', 0x6) 03:50:02 executing program 2: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x30, &(0x7f0000000380)={0x0, 0x400}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0x600000000000000, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0x9, 0x3, 0x7ff, 0x0, 0x5}, &(0x7f00000000c0)=0x98) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0xfff}, 0x8) 03:50:02 executing program 3: 03:50:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="bd7b901d9d1fb4edca75af519304056d09a830f5b5926044e42cda0d09c7addef03037a49051f87a0581455ab3995778cafcbe36aedfe2bad767dd62acca87dc0bdea3878400"/85], 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) sendfile(r0, r0, 0x0, 0x6) 03:50:02 executing program 0: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c02}, &(0x7f0000000040)=0x10) 03:50:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000000340)={{"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", "aba084968e09afcccaaf2b3cfd916875a031177239da25a82e5e7064a87250f1", 0x3f, 0x6}, &(0x7f0000000240)="4f746618ca706bf1506ea15f83ed1f180fccbde97b4613452d16124e2c7e9c015f383e437bb042e19de0163a4d3a5868af722a2c9aef06b85ef0499d723e70b1d47baf2922eb20cb5034ca2ac1f5ccb5dc5cdfc45b61d3b8e7a38b8badb331705a7e9934b31ab0ee381518d7116d97fe49fbb5d9bda049248f9a0a6abc6a467f60608936282e4e743eabb5d64335f998b625706ca76c87a9e8223af5ff61e65b6eec4b6ed13e3822a020b3ed021995078d9bdd7a4f7f3852838733709d3d77e2f0f707e214d7bf34d91491863590831c6a4a9c6414e13b5ca5173e2b898120278a9e7089", 0x6, 0x4, 0x5, 0xdbac, 0x9, 0x7, 0xdaf5, 0x4}) sendmsg$inet6_sctp(r2, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0x3, 0xfffffffffffffff8, @empty, 0x2}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="519451ad44ce094ba65437554c08104db18359018d74ffebce373ae1f318d0d528b9f5d2a8c9a5ca1d18c1a58f9ed21d34abc18354de8f860340d82a4766b5f05988945a528e3cdacdc9dae5cd554e03d17d94e10b387829e943dc635cd18283a36a0dad73ae8dc3b820a69341faeec571af382431a119ebd5b7aa0c87ede863e5069a28f0d2197475f8165b693f25ee8a617fbe8cac3c", 0x97}], 0x1, 0x0, 0x0, 0x100}, 0x100) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r0, r3) sendmsg$inet_sctp(r4, &(0x7f00000017c0)={&(0x7f0000000200)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000001780)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x1}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}}], 0x40}, 0x0) 03:50:02 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/119, 0x77}], 0x1) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000240)="18", 0x1}], 0x1) 03:50:02 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x2a, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x800, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000040)="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") 03:50:02 executing program 3: setresgid(0x0, 0xee00, 0x0) r0 = getegid() setresgid(r0, r0, 0x0) 03:50:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x1) r1 = msgget$private(0x0, 0x100000000fc) msgctl$IPC_INFO(r1, 0x3, &(0x7f00000000c0)=""/29) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) ioctl$DIOCRADDTABLES(r0, 0x8002440a, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 03:50:02 executing program 3: clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0xcd40000000000}, 0x0) clock_settime(0x0, &(0x7f0000000080)) execve(0x0, 0x0, 0x0) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockname(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) 03:50:02 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0xf000000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x8) 03:50:02 executing program 1: setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0xf423f}}, 0x0) 00:00:00 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) fcntl$lock(r0, 0xc, &(0x7f0000000000)={0x3, 0x3, 0x8, 0xffff, r1}) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp(r2, 0x11, 0x2, 0x0, 0x0) 00:00:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x30, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:00 executing program 3: open(&(0x7f0000001380)='./file0\x00', 0x800, 0x1) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) r1 = openat(r0, &(0x7f0000001400)='./file0\x00', 0x20000, 0x4000000000100) mkdirat(0xffffffffffffffff, 0x0, 0x12) getsockopt$inet6_buf(r1, 0x29, 0x52, &(0x7f0000001080)=""/147, &(0x7f0000001140)=0x93) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x0, 0x20000000) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000080)="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") msgget(0xffffffffffffffff, 0x8) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) utimensat(r1, &(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={{0xc471, 0x7ff}, {0x668}}, 0x200) mlockall(0x1) sync() freebsd11_lstat(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)) sync() 00:00:00 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000000580)='I', 0x1}], 0x0, 0x0) preadv(r0, &(0x7f0000002840)=[{&(0x7f0000001840)=""/4096, 0x1000}], 0x1, 0x0) getsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/227, 0xe3}, {&(0x7f0000000140)=""/120, 0x78}], 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @local}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000001c0)={@multicast1, @multicast2, @local={0xac, 0x14, 0x0}}, 0xc) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000003c0)={0x2c}, 0x4) 00:00:00 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000), 0x4) 00:00:00 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82ec252f05006c653c2e"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x25, &(0x7f0000000140), 0x10) 00:00:00 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="b0d8b3e95edc7afa0de5daab4323371d7b1b9416a75aafebb54ffb262fa90683ae4cc2a5d8da6c8e2a081f8f110067b940073c84858cc823fa70a1908ce6"]) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@rand_addr, @multicast2}, &(0x7f0000000080)=0xc) 00:00:00 executing program 1: r0 = socket(0x1f, 0x1000000000003, 0x3) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0xf, &(0x7f0000000000), 0xffffffffffffff3e) 00:00:00 executing program 1: semget(0x0, 0x2, 0x110) 00:00:00 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x80000000000b, &(0x7f0000000180), 0x4) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x41, 0xe000000, 0x3]}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000000000)=0x5, 0x4) 00:00:00 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x1c, 0x30000000) dup2(r0, r1) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x401) r2 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x120) faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x1, 0x100) linkat(r2, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file1\x00', 0x400) 00:00:00 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x7, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400004002c5, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000200000005}) 00:00:00 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x82, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000400000008000000"], 0x0) r1 = socket$inet6(0x1c, 0x5, 0x0) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x101}, 0xb) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x20, 0x4) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5, 0x13, r2, 0x0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) recvmsg(r1, &(0x7f0000001340)={0x0, 0x57, 0x0, 0x0, &(0x7f0000000200)=""/210, 0xd2}, 0x2) 00:00:00 executing program 0: r0 = dup(0xffffffffffffff9c) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x20) futimesat(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 00:00:00 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x4, 0x85}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r1, 0xfd, "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"}, &(0x7f0000000240)=0x105) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3) 00:00:00 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x101) syz_emit_ethernet(0x3e, &(0x7f0000000600)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x8, 0x40000000003a, 0x0, @local, @mcast2, {[], @icmpv6=@echo_request={0x80, 0xb}}}}}}) 00:00:00 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x43, 0x0, &(0x7f0000000040)) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000100)='*^!@\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00'], &(0x7f0000000300)=[&(0x7f0000000200)='}\\@+:-#-\\)\x00', &(0x7f0000000240)='#:$\x00', &(0x7f0000000280)='\\\x00', &(0x7f00000002c0)='\x00']) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) openat(r1, &(0x7f0000000080)='./file0\x00', 0x10800, 0x0) Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x18 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff81286187 stack pointer = 0x28:0xfffffe0016b2e8c0 frame pointer = 0x28:0xfffffe0016b2e900 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 0 (softirq_0) trap number = 12 panic: page fault cpuid = 0 time = 0 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0016b2e520 vpanic() at vpanic+0x1e0/frame 0xfffffe0016b2e580 panic() at panic+0x43/frame 0xfffffe0016b2e5e0 trap_fatal() at trap_fatal+0x4c6/frame 0xfffffe0016b2e660 trap_pfault() at trap_pfault+0x9f/frame 0xfffffe0016b2e6d0 trap() at trap+0x44d/frame 0xfffffe0016b2e7f0 calltrap() at calltrap+0x8/frame 0xfffffe0016b2e7f0 --- trap 0xc, rip = 0xffffffff81286187, rsp = 0xfffffe0016b2e8c0, rbp = 0xfffffe0016b2e900 --- inp_freemoptions() at inp_freemoptions+0x177/frame 0xfffffe0016b2e900 in_pcbfree_deferred() at in_pcbfree_deferred+0x2a9/frame 0xfffffe0016b2e960 epoch_call_task() at epoch_call_task+0x262/frame 0xfffffe0016b2e9c0 gtaskqueue_run_locked() at gtaskqueue_run_locked+0x13e/frame 0xfffffe0016b2ea20 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0xdd/frame 0xfffffe0016b2ea60 fork_exit() at fork_exit+0xb0/frame 0xfffffe0016b2eab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0016b2eab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 0 tid 100015 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why