last executing test programs: 11m15.357929984s ago: executing program 3 (id=687): openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) getresgid(0x0, 0x0, &(0x7f0000000100)) r1 = socket(0x0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r2, 0x0, 0x0, 0x42, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000003c0)={0x2, 0x4a00, 0xa, 0x8}, 0xfe53) sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001280), &(0x7f0000001300)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000100)={0x0, 0x3}, 0xc) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000400)={0x0, 0x5, 0x7f, 0x7f, 0xa0, 0x2, 0x1, 0x5, 0x1, 0x1f, 0x1f}, 0xb) syz_emit_ethernet(0x4a, &(0x7f0000001340)=ANY=[@ANYBLOB="aaaaaaaaaaaa8513bf13865a86dd60b1c8f900140a009c5ead04fc771b3a1a7ab88e7fb0b562fe8000000000000000000000000000aa4e204e21", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000000907800004260421644ce64c48edf21b08c500594"]) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[@authinfo={0x10, 0x84, 0x8, {0x81}}], 0x10}, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x1c, &(0x7f00000002c0)=""/26, &(0x7f0000000300)=0x1a) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x7fff}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180), &(0x7f00000001c0)=0x12) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r4, &(0x7f0000000340)="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", 0xf10, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10) 11m15.092047007s ago: executing program 3 (id=689): connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x156}], 0x1, 0x0, 0x0, 0x81}, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000005c0)={0x16, 0x1d, 0x48e, &(0x7f0000001380)="5419b6f23a395a224dbc3ffef687b231c7dc46e70458f96ece3aa7ecadad6e424acd7751027f72ae8afb8336da51b15804fd7d2857dde022c07d0d6d85ccd666e7c42d715635ee20241e474db94ada90dc2136ac9c8e394bc7dc2392cf153cbd909627904eda31fd22f44546b22e90955f0d94fb6d8a1300bcf11c73d41cd895a7576f5e14c1824f8b0f9e9f5ddd0f16a899a599f7719820a1f965d4bd8a0dddb3c71967ad05df387b0125fed852cd1978141a42daffc46e89680e7f1920e9d0af66195728acb1a2659466fbddf9f3839488ab736a0c11d61eb56c30751bab9fe1db36919ba48439621fd909667906e4d1ecb935c690b4c46937ff9dea2ecbc999bf21f11232df6100f9df5186185a155c3716a11385726dd663d5dea5d57f2b1b876d96e9cc28c1254e1c6dc4b00349caab3ec5db8189b8b757effc125cf87b033b3886ae5f8496f171d31ae28f18ddb46bec5cdd65929bc17aff4d7253419a2374af0dec322fe51811b085d1021205db30c801b453f4d35bffe668850b635ace3b4f591b9e595c4db7d889c9710d2459609a082efdee165a551071193047d5576242c86f42e08f104c08fc41f34be91047ef4aff4eb6c81d4966bc0d9ecfb4bfb0189144facd2df133e4a974b74012545a59f0376f889999fe9fd22de9fe4ed1a82ead790cad862f39202f157795cd840f8f3dd19b05d0f10ff7b5e8d4834f21582c0bbfaade9b594cccf73e1cf55fac406b21cb7e495c8f4acde027388ada893f7b527ea5ea5a30b80821ed0043b32915682571eda2f6c114ffe71abb8cd4ee020d7ce95b004a9631259e8853274dc250d3ab357b69d6afdd9667e63c396df76b5e26953887df570179f6d4248409776a5bb366e6a1fe20c0fd5e3340445dd35382cb8126017ecfde35c0b9366368574c63a636fcc11ada5b255d559fd8f5e887d1f13d1d1e1335a1a2cabcf3c123f78d0edf57a98da76b34dfd8127eb1dc7f37d73d25304bd8bd628f18eb9d332ec253ac851c57fb8a1f0da6b8c54c4ce86ac4b86eb2babf13a9379efcb03cffa6e87742261f112c4e7f940ddeba235448949e773c42b0d380d2170ecf07b6eefb643b9b060a8319670468cce51827eca5c6c59794ce7c20aff0f645aad91bbb1e6334b2e55f907b09109de87d3c98a0258f60a604caf52705159b1e6560209f5dc0a737d40d9e20698196ce10cc541dc00ce341e5de14dc69cf8f2f1d7f415196a40e0c71ac07a55d422ce01ecc5350a090e40045808ea7c64d3d2ec10e37890f0912185d4c0adeb8d6bedb471cb1b166a390d31206bb93b38cae7608ed6e7d8d60d4e3af56cfb8e08e34ee151dfe8ee497a69bfb12868ea6b81cbab0da24848c0c48398b901903a6d8a3ca14234ef8026a11acc82476b44842f7977029d371a64804cce66ca1d01a69b9a9b72df71257092a40b16800a03d9b87904fd1050c659084e9768bf879f0ca38d41b6ed76badac7ccddf01d8b00a9be811409c5939400020b6cf045616baad8fc97393d76a8dc792e22bf10d16aa4231cdfef4d16525351e9d789fd0c619150d50073ae470c1b6ecb3f77eeb397ab64d8d0d2cc2b3c90178050c6427706cb49d6f57550a1cdad520608b179762d6164a4ecd1f0f", 0x0, &(0x7f0000001300), 0x8, 0x9, [0x80000001, 0x10008, 0x4, 0x8]}) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180) r4 = socket$inet_sctp(0x2, 0x5, 0x84) sendto(r4, 0x0, 0x0, 0x0, &(0x7f0000000240)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) open$dir(&(0x7f0000000000)='./file0\x00', 0x80000, 0x0) r5 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x4}, 0x8) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) aio_read(&(0x7f0000000380)={r6, 0x3, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @ke_flags}}) sendto$inet(r6, 0x0, 0x0, 0x20104, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10) sendto$inet(r6, 0x0, 0x0, 0x0, 0x0, 0x0) write(r5, 0x0, 0x8) 11m13.910497787s ago: executing program 3 (id=695): r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket(0x2, 0x1, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x3, 0x1, 0x9831, 0xfff}, &(0x7f00000003c0)=0x18) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0xd00, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) mlock(&(0x7f0000949000/0x1000)=nil, 0x1000) fork() setreuid(0xee00, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000001500)={0x0, 0x1, 0x0, 0xffb0, &(0x7f0000000300), &(0x7f0000001300), &(0x7f00000013c0), &(0x7f00000014c0)}) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000080)={0x0, 0x4190, 0x2, 0x0, r3}, 0x10) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="29c095209d092db8510e6181fc705d2804c64435533a8ec29422f165f8e52a01dfd7d8d5da6dc2f9d7d6ef7547851b70d14e5120662cbe177cbdb63d4b941945f51997d00e98e436032a52554db4cdbd5380d0a440839cf671f96cc33c29dfde98073b66a62aab50d4692bf405ad9f657226c78125c8b0cebe584088e74c7c2e1de7ffb37823d998ecff08c0614ce17b", 0x90}, {&(0x7f0000000400)="0486f6f613c0bb3d685660158286f551c611777716aca9691192c2", 0x1b}, {&(0x7f0000000000)="6aabbad0f2e1994163738134a1b2a8c7247500"/29, 0x1d}, {&(0x7f0000000500)="0e082ff6b7286730f45bf58bbd04d9d7a8ebcd0fbfd4c64275dd5f9f1cacb6eb7c5d2de2ff388695debcedd5bc42903b4a941313a46e3c11d15d5a43947e5c5ea3c416bac48bbdcb5bd5c145e4da8702efc30d460767e8cf4667a6c808624de5c280458679246fca2d6bb04dac37207b341116673155f7f8c2e1522bec4f11c47a53c4372b3caddffb1b8324f3b77697c349480fdded968e9572a8a3beba8c684cc366e5716311", 0xa7}, {&(0x7f00000005c0)="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", 0x281}, {&(0x7f0000001ec0)="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", 0x1bd}], 0x6}, 0x0) r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION(r6, 0xc0306365, &(0x7f0000000a00)={0x29, 0x18, 0x28, &(0x7f0000000840)="5bb91a3f800fc91758d73a1a7fb13236b61dc0484d1a17e0e9a78732ce65cce424bf9ee36f0460a8", 0x43, &(0x7f0000000940)="912944895e1f367b49b4d8168023fba85bb5ff2a8b79ecd19e459f07600713f181a37fb824faa7cecb73077370592de80094a8180c531e3a38e0ee04c17e1e4cc0afbb", 0x22236738}) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000300)={0x0, 0xff, 0x200, 0x6, 0x10, 0xb, 0xfffb, 0x3, {@in={{0x10, 0x2, 0x0, @loopback}}, 0x0, 0x7, 0x5, 0x216, 0xab09, 0x9}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r7, 0x7}, 0x8) sendto$inet(r0, &(0x7f00000008c0)='O', 0x1, 0xfc44141f4681f808, 0x0, 0x0) 11m12.686510238s ago: executing program 3 (id=701): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000025c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000002500)=[{&(0x7f0000000040)}, {0x0}, {&(0x7f0000002980)}], 0x3}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0) socket(0x1c, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r5, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7", 0x8a}], 0x1, 0x0, 0x0, 0x81}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00', 0x3}, 0x24) rfork(0x85000) socket$bt_hci(0x24, 0x3, 0x86) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000dc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r6, 0xffff, 0x80, &(0x7f0000000e00), &(0x7f0000000e40)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000027c0)={0x0, 0x9, 0x5}, 0x8) 11m12.156234473s ago: executing program 3 (id=704): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000025c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000002500)=[{&(0x7f0000000040)}, {&(0x7f0000002980)}], 0x2}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0) socket(0x1c, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r5, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7", 0x8a}], 0x1, 0x0, 0x0, 0x81}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00', 0x3}, 0x24) rfork(0x85000) socket$bt_hci(0x24, 0x3, 0x86) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000dc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r6, 0xffff, 0x80, &(0x7f0000000e00), &(0x7f0000000e40)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000027c0)={0x0, 0x9, 0x5}, 0x8) 11m11.492975087s ago: executing program 3 (id=707): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000025c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000002500)=[{&(0x7f0000000040)}, {&(0x7f0000002980)}], 0x2}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0) socket(0x1c, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r5, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7", 0x8a}], 0x1, 0x0, 0x0, 0x81}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00', 0x3}, 0x24) rfork(0x85000) socket$bt_hci(0x24, 0x3, 0x86) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000dc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r6, 0xffff, 0x80, &(0x7f0000000e00), &(0x7f0000000e40)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000027c0)={0x0, 0x9, 0x5}, 0x8) 26.990884653s ago: executing program 2 (id=3727): openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) getresgid(0x0, 0x0, &(0x7f0000000100)) r1 = socket(0x0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r2, 0x0, 0x0, 0x42, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000003c0)={0x2, 0x4a00, 0xa, 0x8}, 0xfe53) sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001280), &(0x7f0000001300)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000100)={0x0, 0x3}, 0xc) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000400)={0x0, 0x5, 0x7f, 0x7f, 0xa0, 0x2, 0x1, 0x5, 0x1, 0x1f, 0x1f}, 0xb) syz_emit_ethernet(0x4a, &(0x7f0000001340)=ANY=[@ANYBLOB="aaaaaaaaaaaa8513bf13865a86dd60b1c8f900140a009c5ead04fc771b3a1a7ab88e7fb0b562fe8000000000000000000000000000aa4e204e21", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000000907800004260421644ce64c48edf21b08c500594"]) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[@authinfo={0x10, 0x84, 0x8, {0x81}}], 0x10}, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x1c, &(0x7f00000002c0)=""/26, &(0x7f0000000300)=0x1a) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x7fff}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180), &(0x7f00000001c0)=0x12) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10) 25.444195935s ago: executing program 2 (id=3729): open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) fhlink(&(0x7f0000000000)={{[0x4, 0x7fffffff]}, {0x7549, 0x7, "9e28b3a0b5c221a2c88108aed77a758f"}}, &(0x7f0000000040)='./file0\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x3, 0xf, 0x4, 0x7}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x10000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) r2 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) freebsd11_fstat(r2, 0x0) setregid(0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r3 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x290, 0x0, 0xfffb}, 0x98) connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x105, 0x0, 0x0) sendto$inet(r5, 0x0, 0x0, 0x0, 0x0, 0xe) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)=@file={0x2}, 0x2, &(0x7f0000000bc0)=[{&(0x7f0000000280)="ca", 0x1}, {&(0x7f0000000580)='\vsd', 0x3}, {&(0x7f0000001100)="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", 0x25f}, {&(0x7f0000000ac0)="0ea11d9291a2659fb6ffb2d74bbaee751dca69f001992730453715d56d7674a7ffff109d0388f8ec0d2c3ff3861c65aa70a8dcf3811a7c58df120fb89a03a8e6d7dae786a9c05043b7b1bd9cdbd2e8d4f3c22ae7d34948c541a390ad1e01f4d7d8ac7daee9bad862b88b3dc921f854617ff3d5b7c2464126a4b43fe7b6639b4145e81552399f3b13628563c6f89063c6508eb75805c6546a4a405de3bef48de0f73c86a7c5b91c0430c21e5a45e96eae38c127bce92fa189ffe0b4a45d1fd7eff834ac77a8af71c08939c34b31fadf07faec91eed915d2204908ab447014", 0xde}], 0x4, &(0x7f00000018c0)=ANY=[], 0xe0, 0x20088}, 0x4) fhstatfs(&(0x7f0000000000)={{[0x4, 0x8]}, {0xa6, 0x0, "82746cbd32c5a3966f4f32cc6a11b901"}}, &(0x7f0000000040)) getresgid(&(0x7f0000000980)=0x0, &(0x7f0000000a00), &(0x7f00000009c0)) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)=&(0x7f00000000c0)={{r4, r6, 0x0, 0x0, 0x142, 0x40, 0x0, 0xfffffffb}, 0x4, 0x2, 0x0, 0x0, 0x6, 0x8}) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r7, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r7, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x1a0}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677ddfd142aa6bb617033770a391dbfca5781c270e368983e8716559658762d28e7aa65c9d1c963d21f", 0x62}], 0x2, 0x0, 0x0, 0x81}, 0x0) ksem_init(0x0, 0x0) sync() fork() 21.648069921s ago: executing program 2 (id=3734): r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x151}], 0x1, 0x0, 0x0, 0x81}, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000005c0)={0x16, 0x1d, 0x48e, &(0x7f0000001380)="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", 0x0, &(0x7f0000001300), 0x8, 0x9, [0x80000001, 0x10008, 0x4, 0x8]}) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r4, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180) r5 = socket$inet_sctp(0x2, 0x5, 0x84) sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000240)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) open$dir(&(0x7f0000000000)='./file0\x00', 0x80000, 0x0) r6 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x4}, 0x8) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) aio_read(&(0x7f0000000380)={r7, 0x3, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @ke_flags}}) sendto$inet(r7, 0x0, 0x0, 0x20104, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10) sendto$inet(r7, 0x0, 0x0, 0x0, 0x0, 0x0) write(r6, 0x0, 0x8) 20.654460569s ago: executing program 1 (id=3736): getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) open$dir(&(0x7f0000000b80)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r0, &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x6b) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ksem_post(0x0) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000840)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b"], 0x58}, 0x0) mount(&(0x7f0000000140)='cd9660\x00', &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1, &(0x7f0000000180)) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000380)={0x0, 0x9, 0x7f}, &(0x7f00000003c0)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000400)={r3, 0x8}, 0x8) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) ksem_init(0x0, 0x0) pipe2(&(0x7f0000000080), 0x0) sync() sync() close(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) freebsd11_lstat(0x0, &(0x7f0000000000)) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8) connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 19.083094346s ago: executing program 2 (id=3737): r0 = open(&(0x7f0000000040)='./file1\x00', 0x40248, 0x0) posix_fadvise(r0, 0x1, 0x0, 0x5) posix_fadvise(r0, 0x0, 0x0, 0x5) socket(0x17, 0x2, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) socket$inet(0x2, 0x1, 0x9) fork() freebsd11_stat(&(0x7f0000000080)='./file0\x00', 0x0) getresgid(0x0, 0x0, 0x0) socketpair(0x1c, 0x20000000, 0xff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x2, 0x1, 0x0) freebsd11_mknod(&(0x7f0000000280)='./file0\x00', 0x6000, 0x0) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000240)='/dev/mdctl\x00') setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x42b, &(0x7f0000000100), 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f00000000c0)={0x3, 0x14, 0x0, 0x56, 0xd, 0x78, 0x4, 0x2, 0x8, 0x8, 0x81}, 0xb) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) kmq_setattr(0xffffffffffffffff, &(0x7f00000001c0)={0x1, 0x7, 0xffff0000, 0x4db}, &(0x7f0000000200)) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f0000000340)={0x0, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r5, &(0x7f00000031c0)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000400), &(0x7f0000000440)=0x10) __cap_rights_get(0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000580)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r6, &(0x7f0000000100)="e94033eebe904401d3845d4bd90f6ada6a87e05ac45577809fee5eadce79f5d4795d3a68ce2cdc64562e942067f08e84ae3b768980c271fbf1ab37c751932a0462757c4b16850a056bce8c1c2b886de652cac029fd74afff6438542ce0ae70dbd84a15309859ecbb4889a68bcf5cd793a499b86ffea285556b181cfef0c001da79ee4b46c3b2c948f4", 0x89, 0x20180, 0x0, 0x0) 17.858397321s ago: executing program 2 (id=3738): r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000001c0)={0x9044, 0x8000000000000000}, 0x10) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00') r1 = open(&(0x7f0000000340)='.\x00', 0x0, 0x0) utimensat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)={{0x0, 0xffffffffffffffff}, {0x0, 0xfffffffffffffffe}}, 0x200) unmount(&(0x7f0000000780)='./file0\x00', 0x80000000) open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x300000, 0x0) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000240)={0x6, 0x1, 0x20, 0x101, &(0x7f0000000380)="4a9de5b308523738cbae393ea8aa4bacf3f37bcf4986f2f829cbc6d4a38082f150f5332dd6da90f37fc4f3780e2a72f44ce12316bc1c783400b94163d70058e95844f51d576efb1d49e3e8ae489e6dcde2f7fd6cfea57dc18df8626748fd0b687109567e91a2a0effc7790e4cc5e97e3f5687766b6c1cd9479de46f7799ed2d9d13f6e130ce8a47120a1aab106cdd8b4de0ae80e317b373cd9b2e5e180e6b1dcd5e9af0e6694b167b9483ea1e24a2c5f42725fe01140def91a409f9cd4897e96b1e0e541c474464b62932383dad2699c6bccc5696f59", &(0x7f0000000480)="3a00645832dfe92bdff4002c45555dbb3965705277c1d4ea6a6d5ccc492363e821887f9018248de4861f719058912959f4a633583c8b9894aa313e82f6532804d237e9817b2c2aeece8516ea599e3c7895ec5b798d08d8a680fb4464999cc6e23dc0b3117ac591f65f92fc4bb2b6ce7c84d2d13b5ec93c57a11749b60566cc947c165d4950d2da54b7a2d43f7c5fc3b3c2207530fcd5a5ebd071dedfc08e67abbf8b92e518bbb351ff596fcec03127205c953a1fe2020ea8a2388b42991ccb796df31f17e6b39a", &(0x7f0000000580)="968965bdd36fc755efe56c259522af3587946931484e2299f7055619bb1f36a44544b2ed1238e9be1d598d8351b7aed1aa50f37c3ee14aea5da182f13a1b85c59ec7526f690c4fe214188724f40fa7adfe0695cba5607528a34b5ea3bce8faa49953a168e0849662a2138daba1eb3a14e6d042e59ccd61727dff4a5ab25010e06c777b88213313f59af2fa6cae9b7cd6bc628102504bc2ccaea44ab4d5cdb0e034a64a804f3149df1bfef85a696a49f674b95c576afbdc4d253d2b3513d93d55209cee3d327bcebbbf0794fdc5ced086ec5b3174888e7a97c3", &(0x7f0000000680)="269a1ffe48b96fb40e2b9f379abc580d07957515168b46f531e061bf6c3a77cb5b529ebf8ffa3eb766ae611c3cbe85b496917733d83b06264acbd12e9decf0d5979e792ec72a35592ec0df0766569d3a0e24969d5b06124767f07fe037bb2b66559025c2de93f4649de08cfbf12a7937d0440493f619ff8e481bf23163faca63fadebfb51392b7fd85ed9f170bee78bee62f48dab5d9329a83202332372c91235c81d07cd95a178d472ff1e44c5068e7c67e167950c53c91505c33784ecdd2e3978d907d0302b7debe8ab0321f26661e9f3f3b0dad7dc9ae6970b9c8703322863eef89ba87cc4a86b15ea210a661"}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x20181, 0x0, 0x0) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x8000, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$bpf(0xffffffffffffff9c, &(0x7f0000000300), 0x80000, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) socket$inet6(0x1c, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}}) r5 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r5, &(0x7f00000011c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000001140)=[{&(0x7f0000000040)}, {&(0x7f0000001040)="a2bcc8d3544aff91df445a60964e7d859a347b08e364d0b462e85bf07a19062bd387ed57ffb45aee4694eb1aab63fecdb03dcb2c3a9b89af3a042596e22c1b71828c421aeedb70fb660ddcfaf5dd29a5c36b7306e59cd4f74e1bc64498566636cc5ac32a28ecd3bca946d162c5e1b6bff7def251d49301af", 0x78}], 0x2, &(0x7f0000002d80)=ANY=[], 0x10}, 0x8) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000180), 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) setsockopt$inet_mreq(r5, 0x0, 0x9, &(0x7f00000007c0)={@multicast2, @loopback}, 0x8) syz_emit_ethernet(0x4e, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaa6c45d6f69f886dd605115ef00180000fe8400000000000000000000002200bbff0200000000000000000000000000013a0289ed31c4a5e246bfafb95f68e960c990205fb448d4ed"]) ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000780)) ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000240)) 16.552886463s ago: executing program 1 (id=3740): openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) getresgid(0x0, 0x0, &(0x7f0000000100)) r1 = socket(0x0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r2, 0x0, 0x0, 0x42, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000003c0)={0x2, 0x4a00, 0xa, 0x8}, 0xfe53) sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001280), &(0x7f0000001300)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000100)={0x0, 0x3}, 0xc) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000400)={0x0, 0x5, 0x7f, 0x7f, 0xa0, 0x2, 0x1, 0x5, 0x1, 0x1f, 0x1f}, 0xb) syz_emit_ethernet(0x4a, &(0x7f0000001340)=ANY=[@ANYBLOB="aaaaaaaaaaaa8513bf13865a86dd60b1c8f900140a009c5ead04fc771b3a1a7ab88e7fb0b562fe8000000000000000000000000000aa4e204e21", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000000907800004260421644ce64c48edf21b08c500594"]) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[@authinfo={0x10, 0x84, 0x8, {0x81}}], 0x10}, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x1c, &(0x7f00000002c0)=""/26, &(0x7f0000000300)=0x1a) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x7fff}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180), &(0x7f00000001c0)=0x12) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r4, &(0x7f0000000340)="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", 0xe1f, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10) 15.781651612s ago: executing program 1 (id=3741): openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) getresgid(0x0, 0x0, &(0x7f0000000100)) r1 = socket(0x0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r2, 0x0, 0x0, 0x42, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000003c0)={0x2, 0x4a00, 0xa, 0x8}, 0xfe53) sendmsg$inet_sctp(r2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001280), &(0x7f0000001300)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000100)={0x0, 0x3}, 0xc) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000400)={0x0, 0x5, 0x7f, 0x7f, 0xa0, 0x2, 0x1, 0x5, 0x1, 0x1f, 0x1f}, 0xb) syz_emit_ethernet(0x4a, &(0x7f0000001340)=ANY=[@ANYBLOB="aaaaaaaaaaaa8513bf13865a86dd60b1c8f900140a009c5ead04fc771b3a1a7ab88e7fb0b562fe8000000000000000000000000000aa4e204e21", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000000907800004260421644ce64c48edf21b08c500594"]) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[@authinfo={0x10, 0x84, 0x8, {0x81}}], 0x10}, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x1c, &(0x7f00000002c0)=""/26, &(0x7f0000000300)=0x1a) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x7fff}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180), &(0x7f00000001c0)=0x12) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r4, &(0x7f0000000340)="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", 0xf10, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10) 15.632022312s ago: executing program 2 (id=3742): ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, 0x0) cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) __semctl$GETPID(0x0, 0x0, 0x4) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x16, 0x23, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, &(0x7f0000000380)}) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r1, &(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x159) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') getfhat(0xffffffffffffffff, &(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000340), 0x200) mount(&(0x7f0000000140)='zfs\x00', &(0x7f0000000600)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x95100001, &(0x7f0000000900)="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") openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0xd00, 0x0) 14.780268338s ago: executing program 1 (id=3744): r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x155}], 0x1, 0x0, 0x0, 0x81}, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000005c0)={0x16, 0x1d, 0x48e, &(0x7f0000001380)="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", 0x0, &(0x7f0000001300), 0x8, 0x9, [0x80000001, 0x10008, 0x4, 0x8]}) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r4, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180) r5 = socket$inet_sctp(0x2, 0x5, 0x84) sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000240)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) open$dir(&(0x7f0000000000)='./file0\x00', 0x80000, 0x0) r6 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x4}, 0x8) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) aio_read(&(0x7f0000000380)={r7, 0x3, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @ke_flags}}) sendto$inet(r7, 0x0, 0x0, 0x20104, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10) sendto$inet(r7, 0x0, 0x0, 0x0, 0x0, 0x0) write(r6, 0x0, 0x8) 11.700969849s ago: executing program 0 (id=3746): socket(0x2, 0x0, 0x0) shmget$private(0x0, 0x2000, 0x351, &(0x7f0000ffc000/0x2000)=nil) sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000000)={0x10000}) sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000040)={0x10001, 0x4, 0x3}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sync() setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5) sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000080)={0x200, 0x80, 0x829}) ksem_open(&(0x7f00000000c0)=0x0, &(0x7f0000000100)=')\x00', 0x800, 0x9, 0x7ff) ksem_close(r1) r2 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x2, 0x0) r3 = fork() ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000001c0)=r3) sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000200)={0x89, 0x1000, 0x5}) openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x20000, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r4, 0x11, 0x1, &(0x7f0000000380)=0x5, 0x4) setsid() r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f0000000400), 0x1) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x14, &(0x7f0000001300), &(0x7f0000001340)=0x4) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f00000001c0)) socket(0x10, 0x1, 0x3) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r7, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENTS(r7, 0x84, 0xc, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) 11.407738349s ago: executing program 1 (id=3747): r0 = open(&(0x7f0000000040)='./file1\x00', 0x40248, 0x0) posix_fadvise(r0, 0x1, 0x0, 0x5) posix_fadvise(r0, 0x0, 0x0, 0x5) socket(0x17, 0x2, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) socket$inet(0x2, 0x1, 0x9) fork() freebsd11_stat(&(0x7f0000000080)='./file0\x00', 0x0) getresgid(0x0, 0x0, 0x0) socketpair(0x1c, 0x20000000, 0xff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x2, 0x1, 0x0) freebsd11_mknod(&(0x7f0000000280)='./file0\x00', 0x6000, 0x0) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000240)='/dev/mdctl\x00') setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x42b, &(0x7f0000000100), 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f00000000c0)={0x3, 0x14, 0x0, 0x56, 0xd, 0x78, 0x4, 0x2, 0x8, 0x8, 0x81}, 0xb) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) kmq_setattr(0xffffffffffffffff, &(0x7f00000001c0)={0x1, 0x7, 0xffff0000, 0x4db}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f0000000340)={0x0, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r5, &(0x7f00000031c0)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000400), &(0x7f0000000440)=0x10) __cap_rights_get(0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000580)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r6, &(0x7f0000000100)="e94033eebe904401d3845d4bd90f6ada6a87e05ac45577809fee5eadce79f5d4795d3a68ce2cdc64562e942067f08e84ae3b768980c271fbf1ab37c751932a0462757c4b16850a056bce8c1c2b886de652cac029fd74afff6438542ce0ae70dbd84a15309859ecbb4889a68bcf5cd793a499b86ffea285556b181cfef0c001da79ee4b46c3b2c948f4e2", 0x8a, 0x20180, 0x0, 0x0) 10.086846462s ago: executing program 1 (id=3748): socket(0x2, 0x0, 0x0) shmget$private(0x0, 0x2000, 0x351, &(0x7f0000ffc000/0x2000)=nil) sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000000)={0x10000}) sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000040)={0x10001, 0x4, 0x3}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sync() setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5) sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000080)={0x200, 0x80, 0x829}) ksem_open(&(0x7f00000000c0)=0x0, &(0x7f0000000100)=')\x00', 0x800, 0x9, 0x7ff) ksem_close(r1) r2 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x2, 0x0) r3 = fork() ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000001c0)=r3) sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000200)={0x89, 0x1000, 0x5}) openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x20000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsid() r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x4, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f0000000400), 0x1) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x14, &(0x7f0000001300), &(0x7f0000001340)=0x4) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f00000001c0)=r4) socket(0x10, 0x1, 0x3) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r7, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENTS(r7, 0x84, 0xc, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) 10.079342552s ago: executing program 0 (id=3749): r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket(0x2, 0x1, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x3, 0x1, 0x9831, 0xfff}, &(0x7f00000003c0)=0x18) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0xd00, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) mlock(&(0x7f0000949000/0x1000)=nil, 0x1000) fork() setreuid(0xee00, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) getsockname$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000001500)={0x0, 0x1, 0x0, 0xffb0, &(0x7f0000000300), &(0x7f0000001300), &(0x7f00000013c0), &(0x7f00000014c0)}) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000080)={0x0, 0x4190, 0x2, 0x0, r3}, 0x10) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="29c095209d092db8510e6181fc705d2804c64435533a8ec29422f165f8e52a01dfd7d8d5da6dc2f9d7d6ef7547851b70d14e5120662cbe177cbdb63d4b941945f51997d00e98e436032a52554db4cdbd5380d0a440839cf671f96cc33c29dfde98073b66a62aab50d4692bf405ad9f657226c78125c8b0cebe584088e74c7c2e1de7ffb37823d998ecff08c0", 0x8c}, {&(0x7f0000000400)="0486f6f613c0bb3d685660158286f551c611777716aca9691192c2", 0x1b}, {&(0x7f0000000000)="6aabbad0f2e1994163738134a1b2a8c7247500"/29, 0x1d}, {&(0x7f0000000500)="0e082ff6b7286730f45bf58bbd04d9d7a8ebcd0fbfd4c64275dd5f9f1cacb6eb7c5d2de2ff388695debcedd5bc42903b4a941313a46e3c11d15d5a43947e5c5ea3c416bac48bbdcb5bd5c145e4da8702efc30d460767e8cf4667a6c808624de5c280458679246fca2d6bb04dac37207b341116673155f7f8c2e1522bec4f11c47a53c4372b3caddffb1b8324f3b77697c349480fdded968e9572a8a3beba8c684cc366e5716311", 0xa7}, {&(0x7f00000005c0)="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", 0x281}, {&(0x7f0000001ec0)="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", 0x1bd}], 0x6}, 0x0) r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION(r6, 0xc0306365, &(0x7f0000000a00)={0x29, 0x18, 0x28, &(0x7f0000000840)="5bb91a3f800fc91758d73a1a7fb13236b61dc0484d1a17e0e9a78732ce65cce424bf9ee36f0460a8", 0x43, &(0x7f0000000940)="912944895e1f367b49b4d8168023fba85bb5ff2a8b79ecd19e459f07600713f181a37fb824faa7cecb73077370592de80094a8180c531e3a38e0ee04c17e1e4cc0afbb", 0x22236738}) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000300)={0x0, 0xff, 0x200, 0x6, 0x10, 0xb, 0xfffb, 0x3, {@in={{0x10, 0x2, 0x0, @loopback}}, 0x0, 0x7, 0x5, 0x216, 0xab09, 0x9}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r7, 0x7}, 0x8) sendto$inet(r0, &(0x7f00000008c0)='O', 0x1, 0xfc44141f4681f808, 0x0, 0x0) 8.555893174s ago: executing program 0 (id=3750): sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@prinfo={0x18}, @sndrcv={0x30}], 0x48}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0xbc, "3765cc08a50ad207870652ca38947e0e85d4ff1c2c9850c9ff611f68923d4edc2bac38d600e84fff6708b841b02f7686c613648dbd97f5581c14e981433eb3677624858411d5487bd16139912090e7042a56365de17299ad3ef50898306fe35c84438ef84f0bddccea999155b86ea90872b3796969624533d781d00c1a2040fee7f0a9920ab88fc99d7889da7a357fd2e7cb557b5d1b94089ba86c083c390a31d6a726e196206157fd8e710b73aab8e485e10bca4ecbef833371ad16"}, &(0x7f0000000000)=0xc4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r1, &(0x7f0000000040)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000200)=0x10) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sysarch$I386_SET_LDT(0x84, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x5, @mcast2, 0x800}}, 0x0, 0x8d, 0x8, 0x9, 0x6, 0x5, 0x4}, 0x98) syz_emit_ethernet(0x91, &(0x7f0000000340)={@remote, @empty, [{[], {0x8100, 0x5, 0x0, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x7f, 0x68, 0x0, 0xfe, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @loopback}, @udp={{0x0, 0x1, 0x8}, {"b05b28b0ffaf4e7d6d53fcf9e3665dc267a0f092e7e7a09ce68f3d727558c0ac71d3d8e95e670292bcea0cc8255603bac542a8b14066509dbc39558bdac3b02c3ec0dc416dbb5c1c89b265f78567f80a2a71b00e6a0dfa95b44f211279364527267780"}}}}}}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000140)=[0x20000207fffffdc, 0x400000000000001]) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f00000004c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000500)=0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r5, &(0x7f00000000c0)={0x71, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000000140)=0x100003, 0x4) sendto(r5, &(0x7f00000001c0)="8ac440054f1e1d62ccd88cdd16528b8438f5cb0efa6b4099cac4662a029fdb82bbaacabd36abdf52455b6be853c7cc5a39529ccc82c03051cd812f3aede218cd5af6d2804621502c28785ce44c8ec8a40539719107d0df77d5a5ff5b439ec1b33daa9f47f405733e103e03f391f3103f25931a92a4036408ce638264c81aa6c0f7a385360ea2743e7b5f8479fe6bf3", 0x81a3d94f, 0x81, 0x0, 0x0) sendto$inet6(r5, &(0x7f0000000100)="f631616a686dd4e0c600e5acdb299736d0e5549bc8fea3d9deaeeaef6cdff9999d088ea5cfb13e329ec3545748", 0xffffff1a, 0x100, &(0x7f0000000280)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) openat$ptmx(0xffffff9c, 0x0, 0x8, 0x0) socket(0x2, 0x1, 0x0) rfork(0x3060) r6 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r6, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) 7.974759952s ago: executing program 0 (id=3751): r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket(0x2, 0x1, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x3, 0x1, 0x9831, 0xfff}, &(0x7f00000003c0)=0x18) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0xd00, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) mlock(&(0x7f0000949000/0x1000)=nil, 0x1000) fork() setreuid(0xee00, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) getsockname$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000001500)={0x0, 0x1, 0x0, 0xffb0, &(0x7f0000000300), &(0x7f0000001300), &(0x7f00000013c0), &(0x7f00000014c0)}) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000080)={0x0, 0x4190, 0x2, 0x0, r3}, 0x10) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="29c095209d092db8510e6181fc705d2804c64435533a8ec29422f165f8e52a01dfd7d8d5da6dc2f9d7d6ef7547851b70d14e5120662cbe177cbdb63d4b941945f51997d00e98e436032a52554db4cdbd5380d0a440839cf671f96cc33c29dfde98073b66a62aab50d4692bf405ad9f657226c78125c8b0cebe584088e74c", 0x7e}, {&(0x7f0000000400)="0486f6f613c0bb3d685660158286f551c611777716aca9691192c2", 0x1b}, {&(0x7f0000000000)="6aabbad0f2e1994163738134a1b2a8c7247500"/29, 0x1d}, {&(0x7f0000000500)="0e082ff6b7286730f45bf58bbd04d9d7a8ebcd0fbfd4c64275dd5f9f1cacb6eb7c5d2de2ff388695debcedd5bc42903b4a941313a46e3c11d15d5a43947e5c5ea3c416bac48bbdcb5bd5c145e4da8702efc30d460767e8cf4667a6c808624de5c280458679246fca2d6bb04dac37207b341116673155f7f8c2e1522bec4f11c47a53c4372b3caddffb1b8324f3b77697c349480fdded968e9572a8a3beba8c684cc366e5716311", 0xa7}, {&(0x7f00000005c0)="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", 0x281}, {&(0x7f0000001ec0)="ebbd9ca1a3b3f94e46fa44ac0d4ef12cb27104f57edbfe89a669b5cb970b82edb117e9f3ed7b9711890504f3de845a64e99745697b117623fdc3fba4c07bbca3d68604cf4b1dce734c7e837a7674bd0f4d1e90c3d48885205818c1de098c6446b59a2606c20d20b1fa426ab1b599b3389ffe14cb23b6561b6855ca06e250294bc53cd31498bac4e3f4fe9259d40b5f634832885a43692f1b11f9d433c10748e813beeeb2a22325c70924c54e54f331e922b71d364edd1d8ff884df3420407f0b698a7d5aee5d81c94e984ea705d073be59746403c8b2872858066b1aa8a90b8b498f41dc1f92dda2133f2d406f3600fcb5a6b26514be67f6129ea3e5c2b9793e0a11aa88f6aa0075f116b744423adc0e4c21f7ad2b158446547ea595fa01c309d6a02e840b31f48a950fe60452b1094a5e024b59b1d573f7f2ca629592d1037fe1d767a676e0a8aa6a391dcdbb136a59632040d594f7b120efd51718a5fb1825e44ce5435b2d3b94e099f1c8871f95906399c8cdd7912249564d0442552f05ed50257aecbab1d45c29375803314adc1b3b81e383a6fa36e50d2ce088b986b5b9dd524286229866721baa1e861005cc1f01d27994ea84d7008bf2d2fcb4", 0x1bd}], 0x6}, 0x0) r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION(r6, 0xc0306365, &(0x7f0000000a00)={0x29, 0x18, 0x28, &(0x7f0000000840)="5bb91a3f800fc91758d73a1a7fb13236b61dc0484d1a17e0e9a78732ce65cce424bf9ee36f0460a8", 0x43, &(0x7f0000000940)="912944895e1f367b49b4d8168023fba85bb5ff2a8b79ecd19e459f07600713f181a37fb824faa7cecb73077370592de80094a8180c531e3a38e0ee04c17e1e4cc0afbb", 0x22236738}) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000300)={0x0, 0xff, 0x200, 0x6, 0x10, 0xb, 0xfffb, 0x3, {@in={{0x10, 0x2, 0x0, @loopback}}, 0x0, 0x7, 0x5, 0x216, 0xab09, 0x9}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r7, 0x7}, 0x8) sendto$inet(r0, &(0x7f00000008c0)='O', 0x1, 0xfc44141f4681f808, 0x0, 0x0) 6.722626623s ago: executing program 0 (id=3752): open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) fhlink(&(0x7f0000000000)={{[0x4, 0x7fffffff]}, {0x7549, 0x7, "9e28b3a0b5c221a2c88108aed77a758f"}}, &(0x7f0000000040)='./file0\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x3, 0xf, 0x4, 0x7}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x10000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) r2 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) freebsd11_fstat(r2, 0x0) setregid(0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r3 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(0x0, &(0x7f0000000140)) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x290, 0x0, 0xfffb}, 0x98) connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x105, 0x0, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0xe) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)=@file={0x2}, 0x2, &(0x7f0000000bc0)=[{&(0x7f0000000280)="ca", 0x1}, {&(0x7f0000000580)='\vsd', 0x3}, {&(0x7f0000001100)="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", 0x25f}, {&(0x7f0000000ac0)="0ea11d9291a2659fb6ffb2d74bbaee751dca69f001992730453715d56d7674a7ffff109d0388f8ec0d2c3ff3861c65aa70a8dcf3811a7c58df120fb89a03a8e6d7dae786a9c05043b7b1bd9cdbd2e8d4f3c22ae7d34948c541a390ad1e01f4d7d8ac7daee9bad862b88b3dc921f854617ff3d5b7c2464126a4b43fe7b6639b4145e81552399f3b13628563c6f89063c6508eb75805c6546a4a405de3bef48de0f73c86a7c5b91c0430c21e5a45e96eae38c127bce92fa189ffe0b4a45d1fd7eff834ac77a8af71c08939c34b31fadf07faec91eed915d2204908ab447014", 0xde}], 0x4, &(0x7f00000018c0)=ANY=[], 0xe0, 0x20088}, 0x4) fhstatfs(&(0x7f0000000000)={{[0x4, 0x8]}, {0xa6, 0x0, "82746cbd32c5a3966f4f32cc6a11b901"}}, &(0x7f0000000040)) getresgid(&(0x7f0000000980), &(0x7f0000000a00), &(0x7f00000009c0)) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r5, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x1a0}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677ddfd142aa6bb617033770a391dbfca5781c270e368983e8716559658762d28e7aa65c9d1c963d21f", 0x62}], 0x2, 0x0, 0x0, 0x81}, 0x0) ksem_init(0x0, 0x0) sync() fork() 0s ago: executing program 0 (id=3754): r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket(0x2, 0x1, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x3, 0x1, 0x9831, 0xfff}, &(0x7f00000003c0)=0x18) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0xd00, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) mlock(&(0x7f0000949000/0x1000)=nil, 0x1000) fork() setreuid(0xee00, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) getsockname$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000001500)={0x0, 0x1, 0x0, 0xffb0, &(0x7f0000000300), &(0x7f0000001300), &(0x7f00000013c0), &(0x7f00000014c0)}) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000080)={0x0, 0x4190, 0x2, 0x0, r3}, 0x10) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="29c095209d092db8510e6181fc705d2804c64435533a8ec29422f165f8e52a01dfd7d8d5da6dc2f9d7d6ef7547851b70d14e5120662cbe177cbdb63d4b941945f51997d00e98e436032a52554db4cdbd5380d0a440839cf671f96cc33c29dfde98073b66a62aab50d4692bf405ad9f657226c78125c8b0cebe584088e74c7c2e1de7ffb37823d9", 0x87}, {&(0x7f0000000400)="0486f6f613c0bb3d685660158286f551c611777716aca9691192c2", 0x1b}, {&(0x7f0000000000)="6aabbad0f2e1994163738134a1b2a8c7247500"/29, 0x1d}, {&(0x7f0000000500)="0e082ff6b7286730f45bf58bbd04d9d7a8ebcd0fbfd4c64275dd5f9f1cacb6eb7c5d2de2ff388695debcedd5bc42903b4a941313a46e3c11d15d5a43947e5c5ea3c416bac48bbdcb5bd5c145e4da8702efc30d460767e8cf4667a6c808624de5c280458679246fca2d6bb04dac37207b341116673155f7f8c2e1522bec4f11c47a53c4372b3caddffb1b8324f3b77697c349480fdded968e9572a8a3beba8c684cc366e5716311", 0xa7}, {&(0x7f00000005c0)="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", 0x281}, {&(0x7f0000001ec0)="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", 0x1bd}], 0x6}, 0x0) r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION(r6, 0xc0306365, &(0x7f0000000a00)={0x29, 0x18, 0x28, &(0x7f0000000840)="5bb91a3f800fc91758d73a1a7fb13236b61dc0484d1a17e0e9a78732ce65cce424bf9ee36f0460a8", 0x43, &(0x7f0000000940)="912944895e1f367b49b4d8168023fba85bb5ff2a8b79ecd19e459f07600713f181a37fb824faa7cecb73077370592de80094a8180c531e3a38e0ee04c17e1e4cc0afbb", 0x22236738}) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000300)={0x0, 0xff, 0x200, 0x6, 0x10, 0xb, 0xfffb, 0x3, {@in={{0x10, 0x2, 0x0, @loopback}}, 0x0, 0x7, 0x5, 0x216, 0xab09, 0x9}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r7, 0x7}, 0x8) sendto$inet(r0, &(0x7f00000008c0)='O', 0x1, 0xfc44141f4681f808, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.183' (ED25519) to the list of known hosts. Expensive callout(9) function: 0xffffffff843b7750(0xfffffe0074c654c8) 0.087260072 s if_delmulti_locked: detaching ifnet instance 0xfffffe0054220000 Aug 22 14:24:12 ci-freebsd-main-2 kernel: pid 1200 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit Aug 22 14:24:13 ci-freebsd-main-2 dhclient[815]: send_packet: No buffer space available Aug 22 14:24:13 ci-freebsd-main-2 kernel: pid 1211 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit Aug 22 14:24:26 ci-freebsd-main-2 dhclient[815]: send_packet: No buffer space available if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 Aug 22 14:24:43 ci-freebsd-main-2 syslogd: last message repeated 2 times Aug 22 14:24:57 ci-freebsd-main-2 dhclient[1748]: send_packet: No buffer space available if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 Aug 22 14:25:15 ci-freebsd-main-2 syslogd: last message repeated 2 times Aug 22 14:25:44 ci-freebsd-main-2 syslogd: last message repeated 2 times Aug 22 14:25:59 ci-freebsd-main-2 dhclient[2141]: send_packet: No buffer space available if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 Aug 22 14:26:21 ci-freebsd-main-2 syslogd: last message repeated 3 times Aug 22 14:26:50 ci-freebsd-main-2 syslogd: last message repeated 2 times Aug 22 14:27:01 ci-freebsd-main-2 dhclient[2510]: send_packet: No buffer space available if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 Aug 22 14:27:20 ci-freebsd-main-2 syslogd: last message repeated 2 times if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 Aug 22 14:27:52 ci-freebsd-main-2 syslogd: last message repeated 2 times if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 Aug 22 14:29:54 ci-freebsd-main-2 dhclient[815]: send_packet: No buffer space available Aug 22 14:30:25 ci-freebsd-main-2 syslogd: last message repeated 4 times Aug 22 14:30:42 ci-freebsd-main-2 syslogd: last message repeated 1 times Aug 22 14:30:57 ci-freebsd-main-2 dhclient[1748]: send_packet: No buffer space available if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 Aug 22 14:31:25 ci-freebsd-main-2 syslogd: last message repeated 3 times Aug 22 14:31:54 ci-freebsd-main-2 syslogd: last message repeated 2 times Aug 22 14:32:00 ci-freebsd-main-2 dhclient[2141]: send_packet: No buffer space available if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 Aug 22 14:32:27 ci-freebsd-main-2 syslogd: last message repeated 2 times if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 Aug 22 14:32:56 ci-freebsd-main-2 syslogd: last message repeated 2 times Aug 22 14:33:02 ci-freebsd-main-2 dhclient[2510]: send_packet: No buffer space available if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 Aug 22 14:33:33 ci-freebsd-main-2 syslogd: last message repeated 3 times if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800 Aug 22 14:33:54 ci-freebsd-main-2 syslogd: last message repeated 1 times Aug 22 14:35:42 ci-freebsd-main-2 dhclient[815]: Interface tap1 is down, dhclient exiting Aug 22 14:35:42 ci-freebsd-main-2 dhclient[815]: connection closed Aug 22 14:35:42 ci-freebsd-main-2 dhclient[815]: exiting. SYZFAIL: failed to send rpc fd=3 want=97088 sent=0 n=-1 (errno 32: Broken pipe) FreeBSD/amd64 (ci-freebsd-main-2.c.syzkaller.internal) (ttyu0) login: if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800 set $lines = 0 Password: Login incorrect login: show registers Password: Login incorrect login: ZFS filesystem version: 5 ZFS storage pool version: features support (5000) ps Aug 22 14:35:47 ci-freebsd-main-2 login[748]: 2 LOGIN FAILURES ON ttyu0 Password:if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000 Aug 22 14:35:48 ci-freebsd-main-2 dhclient[2141]: Interface tap2 is down, dhclient exiting Aug 22 14:35:48 ci-freebsd-main-2 dhclient[2141]: connection closed Aug 22 14:35:48 ci-freebsd-main-2 dhclient[2141]: exiting. Login incorrect login: if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000 show malloc Password: Login incorrect