last executing test programs:

10.134732022s ago: executing program 3 (id=741):
syz_emit_ethernet(0x36, &(0x7f0000000280)={@broadcast, @random="0010000800", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x100, 0x0, 0x0, 0xffffff84, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @tcp={{0x1, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}})
syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, <r0=>0x41424344}, 0x6, 0xaa7)
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
truncate(&(0x7f00000003c0)='./file0\x00', 0x8001)
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = fcntl$dupfd(r3, 0x0, r2)
sendfile(r1, r4, 0x8, 0x0, 0x0, 0x0, 0x1d)
rfork(0x3040)
rfork(0x14004)
syz_extract_tcp_res$synack(&(0x7f0000000040)={<r5=>0x41424344}, 0x1, 0x0)
syz_emit_ethernet(0x1181, &(0x7f00000002c0)={@random="3645bc61c6ef", @remote, [], {@ipv6={0x86dd, {0x9, 0x6, "028b8f", 0x114b, 0x23, 0x0, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[@hopopts={0x33, 0x1, '\x00', [@pad1, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0xb}, @pad1]}, @fragment={0x2b, 0x0, 0x6, 0x1, 0x0, 0xc, 0x67}, @dstopts={0x34}, @dstopts={0xd0}, @dstopts={0x60, 0xb, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0xb2}, @jumbo={0xc2, 0x4, 0x1}, @generic={0xb1, 0x47, "dca3dce91b7fe8aca34dbb227623abea7fd691c9b65ac976ddd399df4631d7bb37b8c679d117d2029c127275927e572243e97daa05002f76bfab4639d533a97005ad904c9def36"}, @enc_lim={0x4, 0x1, 0xce}]}, @hopopts={0x60, 0x20a, '\x00', [@jumbo, @generic={0x8, 0x24, "37817ceb1277bc34191c06fc9be14b3bc66609980c371971dec4b4ba3d80bea9658eac61"}, @generic={0x4, 0x1000, "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@padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x8}, @jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x4ae6}]}], @tcp={{0x1, 0x0, r0, r5, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x1, {[@eol, @md5sig={0x13, 0x12, "554718961327b75bdcd4274dbc29442f"}, @md5sig={0x13, 0x12, "b4ec91d910117d4d2270209d4d6b86e3"}, @mss={0x2, 0x4, 0xee2}]}}, {"91eca420339dc18e395db495e4f6269169b69e177caef9a24b6e50a16a5359b5420020"}}}}}}})

8.606165906s ago: executing program 3 (id=741):
syz_emit_ethernet(0x36, &(0x7f0000000280)={@broadcast, @random="0010000800", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x100, 0x0, 0x0, 0xffffff84, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @tcp={{0x1, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}})
syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, <r0=>0x41424344}, 0x6, 0xaa7)
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
truncate(&(0x7f00000003c0)='./file0\x00', 0x8001)
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = fcntl$dupfd(r3, 0x0, r2)
sendfile(r1, r4, 0x8, 0x0, 0x0, 0x0, 0x1d)
rfork(0x3040)
rfork(0x14004)
syz_extract_tcp_res$synack(&(0x7f0000000040)={<r5=>0x41424344}, 0x1, 0x0)
syz_emit_ethernet(0x1181, &(0x7f00000002c0)={@random="3645bc61c6ef", @remote, [], {@ipv6={0x86dd, {0x9, 0x6, "028b8f", 0x114b, 0x23, 0x0, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[@hopopts={0x33, 0x1, '\x00', [@pad1, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0xb}, @pad1]}, @fragment={0x2b, 0x0, 0x6, 0x1, 0x0, 0xc, 0x67}, @dstopts={0x34}, @dstopts={0xd0}, @dstopts={0x60, 0xb, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0xb2}, @jumbo={0xc2, 0x4, 0x1}, @generic={0xb1, 0x47, "dca3dce91b7fe8aca34dbb227623abea7fd691c9b65ac976ddd399df4631d7bb37b8c679d117d2029c127275927e572243e97daa05002f76bfab4639d533a97005ad904c9def36"}, @enc_lim={0x4, 0x1, 0xce}]}, @hopopts={0x60, 0x20a, '\x00', [@jumbo, @generic={0x8, 0x24, "37817ceb1277bc34191c06fc9be14b3bc66609980c371971dec4b4ba3d80bea9658eac61"}, @generic={0x4, 0x1000, "e2fff8266088326582a1381e71b74e9ab9fdb102714e074ba0f1cd204d96f7209b383e3761d8f3e5d54b28f9751f721b53865093228e953c6acf74c80d6476bde4d389573b24a1163b97620913f411851a005379ac618595ad95d0e407d685dd073db39a4bb4ef63e659ad6777e6a3212cad388855e5461615125935df91f25d34059c7c480a0d34909c7536bddeba56aed5f7bfb38b6fe516961740e27d95805569201fc9eb4dad4612933b6f32309a28dc45f36ee9644b62e2367532207236ee6630655146272467131d192c2fed6015db9a5ef08bd1ca3c7b574b7f09ef2ee98a47e31e60e4d5a87c4a9e1601876cf6fbe8785e5c557ff38c10c4f7cb512b4768aa162732937c095ac5ead3545f8655ca640257184ca8429d7b03e1bbe6deebad1b586e4e71eb7e26dd40ef3f6cda709129ad81fd40207cbc8f56b73180483cf5ef5db49f6a9ead380250225dfd392711c384fa722e0cfb5fee0410323460d0fea113cf4b31869a79db7b7b7f618e9d71ec71f9842c82bc9369cacf54047983f9ef5c265902d124b4d795103247b6597c1bb0508d643df078950ef66dc3f3efba57d96632bb72198bab836146825ddb86c6212a2ac85d8b5e5466c4003345b6d66f08031beac6b6ed307f835a686e5087ae0c082d2f42a44fc0c166e8526484c0c61a348254872405f2351f19e8355fc0457f9be4dab5ed7a7ee6b0897719eb4e1d2b61db075a802302d06f3e04265ef1d8b0c4b87f306b40388b30a8da444a61658d8e44929542ba7efe708531d98b70e0408ff0cb5dfef6e211590c46697552dd6473e806d82cb3d501347be53b86bdb499c2434ccb34d675191c7c85df391f37240d2cd7b1ad347d5fbb5fcded5e82011262d696d178679a2812729ffcc7dba84d4aec6a01cee48cdeea416f5700d48d12eabb966da1987de4fa86ef2b8ae2d357d5f2a4a0d45381a90208f3def34234043bebc86907ea70b259e6248a9b8f2011d6198daeb738c5cc4d672260f2ef5ec5ee4a31ffd810220f1075b79d74ec04f6171662bfdf19857da0213f00397b807aa6a4686a1d3b45d5b3b5993e9f80df0f6ae99120c880b6ee19e123a0f630418b14c6266a3db69835f1e274f28d8f5629f6ebdde644895965ba1d09ef20e5c05518600fce119906fd0760b31b63d353fea074c573d94894f813e0793d645dca3bc1c968fa653c77cccc85a72da331d3dccb56bf5525f9c0486e7b03daaa9e228f3d59d51a4e29375e1ba13db89b7ada6f61d4c215f755a789687f4c108ef1892a4b8a0ce6bd5d3b440f6a8aac4df03141b1555944a5a4e99f41f7bf163c4e67cdc903fe9fffc35792db3768c4dd9555034f6c7262e3e366eb32bb75c1fb87001a96029b4a412003952151e1a659e14b841ff11c55b4afa53341572c10198f9d54847c54523875277cea64142ebb9154e6ad611782f6c9bea71b351275c465a2093932461d7e1de77aef4d26da76663944a6ff8cdd576d361b8f5a50c57a3b9c5f57252d8135044bc04d0d828db0e6fff5d86ce733d303cf2516ef9513dca853eee37a2ab2ee582e45818afa648b81892c17c923e81d670ce70bd0ac061e7ce198944a872a955d84f0f148bf4d3c0f2bb0d4cfef17d4cc27a8e44d7bc9287bba6a602c31c00bda670095aee8c2626b56fd125263399a935e70c0f5a5106a018af484fd208d1a1abd061cc7d7f935747274faa1b4acd47d2212f1a924c746dea7b8dae53eeaca7d0b785ed2b73c9da4d54a0700046a2fcefeedd691a8e27ae7f33640b55ebdee3193a0b93183b7f3ece77247281c29a5ba1e2a84de420870f09590d276ca1e6c667c188d40bfad04e5777823c7e1fd5644e934e111ad18c9d42c278fd7fe64ed7a7d479147f7c4b17e32b376b9e50c9bbb81ebe18c0ebb093061a59940d7056f19d882dbb02e3494bbb8bdd8759bf233a4464826a52af195cd0d9ef23d33609fb69cfdca80c3399575a6d8837230cbb4efc23f0efa38e032fc654310e39e00b1daca2e089868de9d7b7a5ade25a00a08a0d27be10eeb4d1f2da718c67a4cc87512602af5672249413ede554a44534687da632b811fa282975704afced0bb03d50cdc3db42f62c041214e098c9cfb3640710774f8abe2452e27cf20d514e7c2c76a130d58603ef6d2ab29a48b99f90361d8d1d5987947bf055bbab17546c81cecfc4cfa61eda2209ec6f4e5fc44d9ad01d251aed30202ba3504ff0e7bbf11221d59d90b86c3b707fa15594b18ab2db21493aebf9fbe5810544fd3b72fca0c1d81c3376c4ff6bbca4d5e160f07b1c2cdcf2ec0f4b8ed25f29a36c5f2f01f9219101b1f35964c7fa058ce12b49d7f1a8bced5d22c571a453d7531d5fdfdb0f366cfffaf104c9088e8c632f23db0f81771038000e11e9eac4487f06a5dd508d88e6237e55405dc7377cfa959bee1ea636a3082fa6bfba26d40c523d673a0d26fe9a30ccb5474416dde92c208d87ebde790d0fdb4c08a2ff88b3bfb8cae35bd5c0610a8729c23e16d45b18424e172384d825526dad402fd71a8f85d9faea2ac27131d1fdeed9c6f727d3477cfb5522af29c990e0f3ea386b4e8fe467ececb3b2fa32b0d4baf808b3f9f5f0a4f060f802940f01c47b09c2fa532efed4b990176681ce4a73368f022754bfd3cc11ae04cf4b1d8a0edbc4a91ff2bbae2eee885d2d02e344b474e34779b29d712afe9b9d21ce95efa4f01474465497584f6a18c9be408064b1c64744fdff7bca7e54bb7e2bd8f2251ea909d5b4c911828d88b7e88fe868bdc03db914cd340003fae43d270fb0c33a97f0cf92fcd0844dc474bfc154b0220cd80c4ebbfdb03b56bfb59e5d09d23d8664bda4eac21a0dbf70619bc1cbd986b9a2bbd59f30e9507b6566bd4d6c764a7e22354ab0e2e8d72589ceb5cbf01c394b551d03b2447b2e6d6b2eaf2f5f2aeee804b600d3ef20ad538279d850e2dc8a8754cc46e0646f60a4d4f0a6ac6716f153281435a63d06dc62e2b241bf742f1ab04299f10da2578dd1892d733fa7acaf5b57ccbe138e27aa6b7ed3760a868e0ae259a4fa9ecb29df1aec7eb2d5e7fd10185fa1b503632d02ed7202ba9cbf43a423805d6c4ff4c5f5ececf0f4cb94ef89bb50abc22cc5f34468f5f1516c3003f525abd3987582599f02f38e03d4156cdb54bd0bcc9b63f6e77c5329f62658a0c2753de155878d025d75691e5cb16a119d8f2f9d8de30fc51358a69f90ad8376d228776986bd794e8d2cd35b712d38ec1196b7b4a5b0537958572132c74ac642a9b8c3628301e86fd36cb177ed6c02931458e204d72a9650cd6bd4952bc61de96babad4bfa27a1c84ccde11a65b6c9efdc55d36d7f4669182f296fb85c7c7cd821888cea424c8a882f2eb109d5d6879971886d82c9d81821dd57dc634845a0e97ead3a2193b54b516f2766c4061534502efbe633ed55ed5b1e36f7c92265c02aadf4c357ba690d692db7dde30abd20ce5578ae8a10569313b4daa68d086b5d6329fcf1dfbde98185c7007aa3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@padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x8}, @jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x4ae6}]}], @tcp={{0x1, 0x0, r0, r5, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x1, {[@eol, @md5sig={0x13, 0x12, "554718961327b75bdcd4274dbc29442f"}, @md5sig={0x13, 0x12, "b4ec91d910117d4d2270209d4d6b86e3"}, @mss={0x2, 0x4, 0xee2}]}}, {"91eca420339dc18e395db495e4f6269169b69e177caef9a24b6e50a16a5359b5420020"}}}}}}})

7.132333716s ago: executing program 3 (id=741):
syz_emit_ethernet(0x36, &(0x7f0000000280)={@broadcast, @random="0010000800", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x100, 0x0, 0x0, 0xffffff84, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @tcp={{0x1, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}})
syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, <r0=>0x41424344}, 0x6, 0xaa7)
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
truncate(&(0x7f00000003c0)='./file0\x00', 0x8001)
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = fcntl$dupfd(r3, 0x0, r2)
sendfile(r1, r4, 0x8, 0x0, 0x0, 0x0, 0x1d)
rfork(0x3040)
rfork(0x14004)
syz_extract_tcp_res$synack(&(0x7f0000000040)={<r5=>0x41424344}, 0x1, 0x0)
syz_emit_ethernet(0x1181, &(0x7f00000002c0)={@random="3645bc61c6ef", @remote, [], {@ipv6={0x86dd, {0x9, 0x6, "028b8f", 0x114b, 0x23, 0x0, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[@hopopts={0x33, 0x1, '\x00', [@pad1, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0xb}, @pad1]}, @fragment={0x2b, 0x0, 0x6, 0x1, 0x0, 0xc, 0x67}, @dstopts={0x34}, @dstopts={0xd0}, @dstopts={0x60, 0xb, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0xb2}, @jumbo={0xc2, 0x4, 0x1}, @generic={0xb1, 0x47, "dca3dce91b7fe8aca34dbb227623abea7fd691c9b65ac976ddd399df4631d7bb37b8c679d117d2029c127275927e572243e97daa05002f76bfab4639d533a97005ad904c9def36"}, @enc_lim={0x4, 0x1, 0xce}]}, @hopopts={0x60, 0x20a, '\x00', [@jumbo, @generic={0x8, 0x24, "37817ceb1277bc34191c06fc9be14b3bc66609980c371971dec4b4ba3d80bea9658eac61"}, @generic={0x4, 0x1000, "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"}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x8}, @jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x4ae6}]}], @tcp={{0x1, 0x0, r0, r5, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x1, {[@eol, @md5sig={0x13, 0x12, "554718961327b75bdcd4274dbc29442f"}, @md5sig={0x13, 0x12, "b4ec91d910117d4d2270209d4d6b86e3"}, @mss={0x2, 0x4, 0xee2}]}}, {"91eca420339dc18e395db495e4f6269169b69e177caef9a24b6e50a16a5359b5420020"}}}}}}})

5.879039387s ago: executing program 0 (id=778):
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) (async)
mlock(&(0x7f0000949000/0x1000)=nil, 0x1000) (async)
ksem_init(0x0, 0x0) (async)
ksem_init(&(0x7f0000000180)=<r0=>0x0, 0x0)
ksem_post(r0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) (async)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000002c0)="df47f32ba335678ab3e588f956286d531108e8dcb185d2dd7878f7de78c1ac821ae4f9da"}) (async)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84) (async)
setreuid(0xee00, 0x0) (async)
r3 = getuid()
setreuid(r3, r3) (async, rerun: 32)
r4 = getsid(0x0) (rerun: 32)
ktrace(0x0, 0x0, 0x400044a8, r4) (async)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)={0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb) (async)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr}, 0x10) (async)
ioctl$DIOCGETSRCNODES(0xffffffffffffffff, 0xc0104454, &(0x7f00000001c0)="ef8b3fe614e856fadcc5100fdc0347d7581d73e4274eaaf55a44e9a4d731e069e9b0a8313d68a61a3f07d88ee752d43cc9d88d6a331d72ab36362dd1e685fd011e6d6d3e52ec4535da5a99bd3d3f40514aafcaeb0c8dbe79ec04b81f2685b1ef7e0a0585b6f5cb93") (async, rerun: 32)
bindat(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x6, @mcast2, 0x2}, 0x1c) (async, rerun: 32)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x2f, 0x40002, 0x0, 0x0)
sendto$inet(r2, 0x0, 0x0, 0x20181, 0x0, 0x0) (async)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async, rerun: 32)
r6 = getuid() (rerun: 32)
setresuid(r3, r3, r6) (async)
ioctl$DIOCRTSTADDRS(r5, 0xc4504449, &(0x7f0000000880)={{"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", "8def9a2fd0a5b6b8930000000000001500", 0x8, 0x8}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x100}) (async)
bind$inet6(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64)
connect$inet6(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64)
fork()

5.875136999s ago: executing program 0 (id=779):
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="08c30000"], 0x8)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000380)={0x0, @in={{0x10, 0x2, 0x1, @rand_addr=0x2}}, 0xd0}, 0x90)
r3 = accept(r2, 0x0, 0x0)
setsockopt$sock_linger(r3, 0xffff, 0x80, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, 0x0, &(0x7f0000000240))
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x8001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0x10)
setsockopt$bt_l2cap(r3, 0x1609, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x8, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000040e5a8dd27b626285ea16a137d57fd34651beb6a6b86970bf1dae36f6f38d128eaf69e59c0ad5ac54cfbf2b8b886ef4351eeabdce70b034cb18ab7b7af6358e8073f61cd16e0de431fee885149100b5abb9300386ad037100119c4af09571dd350ffd339c95c443396381e3e4cd7a41b6ba1db5482b148db5ac692f6ab12927c983db487f8d2bb0fd373421165b95f4a8a8feb4ab24bb9bf1a652eb5bb553b4287"], 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000000440))
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r6, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r6, &(0x7f00000002c0)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000880)="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", 0x18c}], 0x1, 0x0, 0x0, 0x81}, 0x0)
accept4$unix(r6, 0x0, &(0x7f0000000000), 0x0)
ioctl$BIOCFEEDBACK(0xffffffffffffffff, 0x8004427c, &(0x7f00000001c0)=0x4)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
__realpathat(r7, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1, 0x0)
connect$inet6(r7, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x8be}, 0x1c)
fstatat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)

5.121436653s ago: executing program 3 (id=741):
syz_emit_ethernet(0x36, &(0x7f0000000280)={@broadcast, @random="0010000800", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x100, 0x0, 0x0, 0xffffff84, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @tcp={{0x1, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}})
syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, <r0=>0x41424344}, 0x6, 0xaa7)
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
truncate(&(0x7f00000003c0)='./file0\x00', 0x8001)
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = fcntl$dupfd(r3, 0x0, r2)
sendfile(r1, r4, 0x8, 0x0, 0x0, 0x0, 0x1d)
rfork(0x3040)
rfork(0x14004)
syz_extract_tcp_res$synack(&(0x7f0000000040)={<r5=>0x41424344}, 0x1, 0x0)
syz_emit_ethernet(0x1181, &(0x7f00000002c0)={@random="3645bc61c6ef", @remote, [], {@ipv6={0x86dd, {0x9, 0x6, "028b8f", 0x114b, 0x23, 0x0, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[@hopopts={0x33, 0x1, '\x00', [@pad1, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0xb}, @pad1]}, @fragment={0x2b, 0x0, 0x6, 0x1, 0x0, 0xc, 0x67}, @dstopts={0x34}, @dstopts={0xd0}, @dstopts={0x60, 0xb, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0xb2}, @jumbo={0xc2, 0x4, 0x1}, @generic={0xb1, 0x47, "dca3dce91b7fe8aca34dbb227623abea7fd691c9b65ac976ddd399df4631d7bb37b8c679d117d2029c127275927e572243e97daa05002f76bfab4639d533a97005ad904c9def36"}, @enc_lim={0x4, 0x1, 0xce}]}, @hopopts={0x60, 0x20a, '\x00', [@jumbo, @generic={0x8, 0x24, "37817ceb1277bc34191c06fc9be14b3bc66609980c371971dec4b4ba3d80bea9658eac61"}, @generic={0x4, 0x1000, "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"}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x8}, @jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x4ae6}]}], @tcp={{0x1, 0x0, r0, r5, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x1, {[@eol, @md5sig={0x13, 0x12, "554718961327b75bdcd4274dbc29442f"}, @md5sig={0x13, 0x12, "b4ec91d910117d4d2270209d4d6b86e3"}, @mss={0x2, 0x4, 0xee2}]}}, {"91eca420339dc18e395db495e4f6269169b69e177caef9a24b6e50a16a5359b5420020"}}}}}}})

3.938480998s ago: executing program 0 (id=782):
socket(0x10, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x590, &(0x7f0000ffc000/0x2000)=nil)
sysarch$I386_SET_IOPERM(0x4, 0x0)
sysarch$I386_SET_IOPERM(0x4, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
syz_emit_ethernet(0x5e, &(0x7f00000005c0)=ANY=[@ANYBLOB="210f34ad9134aaaaaaaaaaaa81002b0008004b44004c006800030027a008dc625d0fb64e1ebf4a78799078ac1400aa7f"])
ppoll(&(0x7f0000000640), 0x0, &(0x7f0000000680)={0x4, 0x10000}, &(0x7f00000006c0)={[0x8, 0x648, 0x6, 0x1ff]}, 0x10)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180), &(0x7f0000001700)=0x4)
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040100c2"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x80000}, 0x24)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000004c0)={<r5=>0x0}, &(0x7f0000000300)=0x18)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000000)={0x6, "fda1076645ee4a1ec4dd162f1327d0e8"}, 0x14)
sendto(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000500)={@in6={{0x1c, 0x1c, 0x2, 0x10001, @loopback, 0x400}}, r5, 0x3, 0x8, 0x208, 0x5, 0x1, 0xf7}, &(0x7f0000000340)=0x98)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x3}, 0x24)
ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, &(0x7f0000000100))
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5}, 0x1c)
bind(r1, &(0x7f0000000380)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000200)={@local}, &(0x7f00000002c0)=0x8)
socket(0x1c, 0x10000001, 0x84)
sync()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5)

3.671973666s ago: executing program 1 (id=791):
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000000140)=0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000100)=0x10)
socket(0x10, 0x20000000, 0xfe)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f00000009c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000000)={r5}, 0x8)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r6, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @multicast1}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, 0x0, &(0x7f0000000340))
r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0)
ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f0000000400)={0x2a, 0xf, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)

3.601902108s ago: executing program 2 (id=792):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
ftruncate(r0, 0x6)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x41)
ftruncate(r1, 0x41f3)
symlinkat(0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000140)='apfs\x00', &(0x7f0000000600)='./file0\x00', 0x1, &(0x7f0000000300)="44624eab2e8a0d7ab8b320704957dfe5d8faa22ad8fe50edd23ce5d7c3d4d883d5b37bd46f796aaad36e5d0dc969ef3af3b51d6e5e6d529e59ccd78694cd19fb0b55637572dafcfb2c67b618867079ed0d601353369d938e4004241810da0011a3e0a7e3e0a0ca7313df80d4730a3df4dabe5d215d09c9d249e8f05f49ed2bc68e19d09da232fd0bc5d2d219e56776f4a191e48cf28b479cd67f2d2b835122766e2e050e257c91d91d3d5515c5d939caf0fadb4aed6b5a2102216bbf652886663e3fe8c0287042998dd2a242a87fbcd9c049e3734fa5e01e0e544bdb90b0afde82059c53cc18c081b498353b200adffedeb34756bf87f57a9ec3fe0898272db8a9f63f724b40984848eeac")
socket(0x2, 0x1, 0x0)
ksem_init(&(0x7f0000000000), 0x1)
setsid()
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x0, 0xed, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000440)=@un=@abs={0x8, 0x1, 0x0, 0x0}, 0x8)
getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xfffffffa, 0x1c, 0x5}, &(0x7f00000001c0)=0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180)=0xfffeffff, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)

3.502804731s ago: executing program 3 (id=741):
syz_emit_ethernet(0x36, &(0x7f0000000280)={@broadcast, @random="0010000800", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x100, 0x0, 0x0, 0xffffff84, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @tcp={{0x1, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}})
syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, <r0=>0x41424344}, 0x6, 0xaa7)
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
truncate(&(0x7f00000003c0)='./file0\x00', 0x8001)
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = fcntl$dupfd(r3, 0x0, r2)
sendfile(r1, r4, 0x8, 0x0, 0x0, 0x0, 0x1d)
rfork(0x3040)
rfork(0x14004)
syz_extract_tcp_res$synack(&(0x7f0000000040)={<r5=>0x41424344}, 0x1, 0x0)
syz_emit_ethernet(0x1181, &(0x7f00000002c0)={@random="3645bc61c6ef", @remote, [], {@ipv6={0x86dd, {0x9, 0x6, "028b8f", 0x114b, 0x23, 0x0, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[@hopopts={0x33, 0x1, '\x00', [@pad1, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0xb}, @pad1]}, @fragment={0x2b, 0x0, 0x6, 0x1, 0x0, 0xc, 0x67}, @dstopts={0x34}, @dstopts={0xd0}, @dstopts={0x60, 0xb, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0xb2}, @jumbo={0xc2, 0x4, 0x1}, @generic={0xb1, 0x47, "dca3dce91b7fe8aca34dbb227623abea7fd691c9b65ac976ddd399df4631d7bb37b8c679d117d2029c127275927e572243e97daa05002f76bfab4639d533a97005ad904c9def36"}, @enc_lim={0x4, 0x1, 0xce}]}, @hopopts={0x60, 0x20a, '\x00', [@jumbo, @generic={0x8, 0x24, "37817ceb1277bc34191c06fc9be14b3bc66609980c371971dec4b4ba3d80bea9658eac61"}, @generic={0x4, 0x1000, "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"}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x8}, @jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x4ae6}]}], @tcp={{0x1, 0x0, r0, r5, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x1, {[@eol, @md5sig={0x13, 0x12, "554718961327b75bdcd4274dbc29442f"}, @md5sig={0x13, 0x12, "b4ec91d910117d4d2270209d4d6b86e3"}, @mss={0x2, 0x4, 0xee2}]}}, {"91eca420339dc18e395db495e4f6269169b69e177caef9a24b6e50a16a5359b5420020"}}}}}}})

2.547474935s ago: executing program 0 (id=793):
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
clock_nanosleep(0xe, 0x1, &(0x7f0000000180)={0x1, 0x400}, 0x0)
syz_emit_ethernet(0x22, &(0x7f0000000000)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @local={0xac, 0x14, 0x0}, @broadcast}}}}})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000000)=0x10)
syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000100)={0x72d, &(0x7f00000000c0)=[@in6={0x1c, 0x1c, 0x3, 0x5, @empty, 0x3}]}, &(0x7f0000000140)=0x10)
syz_emit_ethernet(0x16e, &(0x7f0000000240)={@remote, @broadcast, [{[], {0x8100, 0x4, 0x1, 0x3}}], {@ipv4={0x800, {{0x1c, 0x4, 0x0, 0x7, 0x15c, 0x66, 0xf, 0x5, 0x5f, 0x0, @rand_addr=0x3ff, @rand_addr=0x4, {[@rr={0x7, 0x7, 0x1, [@empty]}, @lsrr={0x83, 0xb, 0x10, [@broadcast, @multicast1]}, @noop, @timestamp={0x44, 0x18, 0x7, 0x74e04ea7db9a8d04, 0x7, [{[@rand_addr=0x7f]}, {[], 0x1}, {[], 0x2}, {[], 0xe238}]}, @generic={0x0, 0xd, "220f1bb1eb8dec02b18cf9"}, @rr={0x7, 0x7, 0x5, [@rand_addr=0x29]}, @timestamp={0x44, 0x14, 0x80, 0x0, 0x0, [{[], 0x1da00}, {[@broadcast], 0x6}, {[], 0x226d}]}, @end, @noop, @ra={0x94, 0x6, 0x5}]}}, @icmp=@generic={0x28, 0x3, 0x0, "dcf655f5c91c0a520d98629e147df7e5e138b85aed9f6e24a92203a061f8a00500db86b979e9ba3936d138d5814df1ae872209c2472e2ea0879a15364fb0fe34971cbf75ae8c714e1083c5eda14082fc30bc56e10c8e5fe9151ec349e5e935ebdbf6425076bbab613c53fe19ae5089cb9798f5ceea067ac40708169590f450e03fc92e92dd83cf23c758ba120e40fb4df135932a90c82544fe9e438608038ca1406011ffdf001daf3ad7fc41b65d99cc5614d25a5fac4dcd0d3892e630d216fe5613150da17df61acc546be92671277f94fed6ef57dda68a34bcf612efe27c547e4985e074b3fb61"}}}}})
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r2 = freebsd12_shm_open(&(0x7f00000003c0)='./file0/file0\x00', 0x200, 0x24)
read(r2, &(0x7f0000000400)=""/135, 0x87)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19, @sigval_int, @thr={0x0, 0x0}})
r3 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket(0x2, 0x1, 0x0)
socket(0x17, 0x2, 0x4)
getsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000001280)={0x0, 0x7, 0x81, 0x9}, &(0x7f00000012c0)=0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x3}, 0x24)
ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f0000000100)={0x10, 0x24, 0x0, &(0x7f00000000c0), 0x1000, &(0x7f00000001c0)="8ef1fb064bdde688fb716b527b50b346f305dcdbadc4463ab48a4b7b5b1ae40b77b8e08728468992915e82182252f384600054b0b5378687bed6f0418bf89d38b8c40c13f2ef63d57ee9745fc9e5eca18eb86a59c1edae655f78a410b5e241331ab9bf2ca52b6539780249f83dfc770210794a7634de0e73f2540cd05ea2edcdd1760ae8c3cde18050430586ad19bcffeb76982f748e328dc540a26994f2fe816a6332936ae62489a519d2136c2bbdc27fbce9af1656b013412bd9c37bef749e15a239ba72e0a602600a0ef89d4f0f50b9d4cebbcaf6644716a2f4832aab979bdfee8e6b567448f0d7e62963f6a78e0c3ccb7917d2cd92aa286b6bd94c1a4bb3e216ab7d2d32782a0656a088531271198f25b4a4339c904b540755ce5199fab5f5e68c7bc2adb2bb9ba370ae72b92c69718380a7de78de93980eac59d8ca077e35507cc8121307c5847a174bb37190a104b876090e3e8d9c1f6ee45316a4a5e24c555458ac71aaffdede311ba6419722bbf84edf3cc2aa2b3d9865fba9d61283e8a87d361cc2c65d834d0f9447c4007aa7d4d91a19668f394e8e868272d961d0868eeaef136c4501d7752a5e0d115167f4e1c7da93480ddacf614cacb2f4ae0dcffdeff1e984aac39222dedfa90dcbe3be096a95ca556ff77c6c476cc85b1e56a1935fb3ecfff7752019d5c4893bb1598d4f29ec76fe0dc9c277cb3777db60b77fbbcdf39226d4d9445d5824178e6f493b6dfaad15bac5dd0cad1544a4a389402e288f19fc4aebb57e3dd3c926e631354ccd3ad22ac18806fdd7aeb0996c86a23a7c4d5eb2c09a2bfea0d3de0b3d2aca4f1ba810d4abd9d847ef724a86cfb81f92ffbfc1e7f4c7890d8bc15fa4c9ea99e82930021df2ab5e89295a8d358b4c0fda9b807625c5543c8ac0b0874e9d5b73843d59326da24a8534748e9a8de5fcb83eb4e7cb0a7d3c0d22c3ed4f675f7af089f1e8abdcc2d2a5797c86e0404f456b20b40e6c05f98286dc19598aa92af7be86197423cff8f89d179ef23c8296db9c5ac8f12d62acd6c03b81f3f585855b0acd39c3d3411e8cbdb6c2836ab688bd1cbdbfe393d29a87b3e2948b3762359ddf73696ae449433a15051e20d4138b2c84ec74276d8ebbbc25e81ba5b394b4f44315fce35a106092015873c1fd74be811123db39904772b25fec273aa5582878c36eb393202c446ac3976a7a1ff856f00ce1fa99d5424cd5df2fe778c65cf7e8484546a4f25d773f1c90625912f99e7edf7f75a4f2b0cfad4702fad8cc4661f5be935b425eef0459ed4a371a8952551b91c301056c467568ceff4cbf410c1d860170b5bef60a97195c7b061604f30d42c645de4a941d87c1b084aa972d21d87100636f934b2eb025c01f42140361bbaedf67044f90e695557bea263339008211837133e30b94f1e5254ec10366cee756e298b729d640871f6332e021907b07efb2fd849a77dce07557152e403e2c11426ddc625a5468f406cc38e3fecae2de6fea8d5609f2c3feb338922f876e0fb30b96d774b0cf5908d5b31b2d374a3926170f604dc7b08e543b74d7b75eb180b8dff87e3ca72646011eaf20ef8e92ae67a02c7adca8ae8f072ae28c442c1d6ae6381670d460a03d482cbe59642c7ff92ad4cbadb947ceb338d5ab1fb1ab7138cc042f3be1b9f51f8a2f588e1d1525c77d206bad6c11da171f4dafbe71964511c43d18012f76a5ead12127e73d66bbcddea62aef75e06787c9e64bd9de37ccb86ee74b9ce4e6b81182ecaf80d0c963a1bc2e321dc137bd32301a8aef78c1c11ffd3a503759feed89d1ff08e83c116bc549d7dfd380630698122d99dfb8c062e0c17310660cf09f705e6651706eb8e96923d0c8865086294c61911d6b2a208061bd7bc9b37f836c9e9abeeeba86250df36bbdd8d09a48f2eee5c58b759e98eed2f642d4cf43e19a4a16081e0863efc1e61e975361e921f069811624cd41c4a11edbec8ca0a14a376a4c2d12fd32f8c0d25f2a4d13532f7100d04a84321b61a03e7a3bf8a7e64a8e416698c2d259560399b18f73e3ce01e5398a4dc6c2083d0d7cb78a016646415327edff7c963738f23df90c825fa522d41d2aedb28a404f5f5a4cbd269f946890373511e945b1aa7e2eae2d7aa6df42d5bc6a7037e69a591cb8bc4ef233232d7d339aff19d6afbacddea5feab05f54f0985a22d7b0fff40057807101dbd1d15808d5ac3b14476e5e23a51c2d67ffa581e4f951e859385721aa5170338ccd6e16dbea2dc7b449f6420037240ecfc968b185e84bf0db0bdecf4f54a4d568ff971887a0e49f76b972f13f6c2a8405869bbbd7abf6e1d4d49a21bd2288b74b5bb3d8ae46f4d4f08cb0ba67f8dc57ae3aa940d351d84c04285a00873ddf501c1c4238979d68365b26a669bc7558a9c466f97d9e37cda707a310ad7bb79aa0eaf8af448e658396db6509bec751ce404de0ff4d15b51cf8cc1c354a2d875107c57c0465f1d49e94716b6c0498a2e186bdfe7621cc90de1309af023e34b32dd685c60d4625fecc3fe54fbc0209ad928fb5e45fd459c804abe8b6cf4cb921cbe00db7c9b3adaa6c914b875ba0ee31f3100939e849d4a74a69c907c439e50229d5ebb65b369a13c459f555de813d6d44a20f90394139ed92cccf40560831e3dc37845fb8314e95e8ca749c129b13dcc2920d6f3ff099aa7a728b02cf90fd569d20f4d49082c1ce111df8c06330b3fa3f111c53ce589eb768db879284c6c64fb5679fa671733a7f30b3e466792937330b5c59b09b6116e3e61f9044a5839920a2959e0270ae1efec9be3d369f2f1f553cc0bf7d07a5ec9fd7c06ae7bf2b9c762a984a628465f1d8964cdbeba83260102c324d08631462f68ce1b627857fec4c527c0522a76a38261cfb48af0f3bd95dba6c1365d460eecacb2850792093cd824db8e419f9825329cfde0f5c45f32c59f9e1ea5fd50b864c859535508d4145ba145d194fb2fbbd35c5dec4e3bfa714d7d9d443efd3b6fd412732b3aae7aa1d025c67d432780c7ae9df3037bafd33f291de9c86e950508b716d99ba78ac7a2b84eeae73eec748d645d59eb9f960e33609740520aa56858c23b67a564ff20d82343dbbee7a6a9a42bc8f2d158dd494fdfa5e7530f857f76b76701bcfc335c87ddc08745bf0d92301fb836cd90335e4efb3b4a82c29be585a15e09e82c7685c51980c881c7355a5fcd164c84d2ba2272478ddc8c2f3a367b7ca249a7525ec2f704f70385e8f30fab1cb3ce8185c9141e544e626d2fe90359205dd149e594c8af363fe9554b2ba52d67251a69d6a37e7f59bc28b99d3671f4770228bea4496637a7d51bf5deeb5d6e014e10700a16515e43740d25b8f617f8c9b48df7dd721f45a42ae6f9a4135f9b5c9711c827face147af82024c2416c1d47f85b7f70707a655be81dc44509cfe0af812b91116298abc2ea4e7d86c38abe010bfae967e2355f56fef6fbb8bd0e0a9507dabc034c12f6ad6d63d4c17bba487d5894e7d6b861678da21d2d4f929a68d4440f4a7e26e4995407e15e38bf162dd8c7e0e7f9894334b7ce4b98cccac70266b33d96ee6081c4680b928dbeacbe46d65acfc6ad1e26866d9d06d6f3466dde6f88e1900fe4f23528b9bd9f8e9e057ee97eacd2ccde02a6287da7429539cbf346bb40a5b2d886bd03024be126c6896e2be32cc9e4c85c45e10240cfe1e4958e7ddbcfe679277068396bfaec7c10328dd6d06973e8611415246b345f502f9a9a59986817e8d02fb4204aeb1d56eb214c480f1c185a3136a739558762c45b669eba45d95143cfa24004f906c3c296c134a808d58199e576f44d07bbe279b57f5d1b5ff74924625482dcf34235f9f42ce21c0833146b7eede31b73eaa7fb424368e5705b1096aaf78b84766b8bc3549a527eade0b6d545c89de83eef204aac4c7b8a31b2807d08bda4cbf821553d3423893dcd59a1950e39a40844c97a336850e90ec82b27a4f76d052b54f1155c72bc25457044dec36b6cd0f6afff7cac21cf2436204b3c062b2dfee1730069dd7abe6c514fa36d1b389ea03ecb841316812657847868fe83063aa3d2bd8f6f0917601230c78322453b1f745f3df0e2df8bbb4f40a451ef3cfd80686387d964495388bbf72be14dacb08065f40aa03748fc1988716378f3bbd9b09063620e2599354fdea1e2047e9aa9074a1620efe5af2004c382b978df97eb44ba685a2d74d991ad4811a857d4bb43a7f8adc2ede748588f897a2dd15a0e3a9367dc3c97ade967608a6141efcc81110f5373a23bb09592344ad3aa3ef1186df08a8836bc75e3d56b4e86851a1a63b26713a2c2f3d9124c3eb891188a5ceea805e6116c188bf6edb0ce42a3af02e0065efaa8498240a7f7db906954bbc204a805c0d8d80d383bc34ea7ec170745c5495fe5cc2d0bcc34a57d25208ee691cd9cfd07abd15842bfd5c7fcb2543e161daa8da741d99483b677f5cf9a115793073870482e1cdd7f81e40aa5cdec771dcd3fa3a8e60ac96e9d1447ce7637d09426326e836740ebc7fdd26a446c9e2c5dbc181f9292a431ef092fc3ccba71c97da60b1241b5100d6bf6e1aedb93eb2c6140ac0069269dba7ea3742b07e079bf3fa5eaf8c84399df44d36aa5d89897462c8c45e1ccbd639e5b0950061ad03b92329c2451144c7a65fd4656c6dd52a82bd8d78f623e924319362a633286ae7ece3f7cb7354407e5f7eccd3f2f5bc1c42cf5dbdb8b2159fc1414ce3956963e9eb346acd891e37113d545954249593d4a0b9008cc45edffc7f858e5883fd9d89f97854e82ed2bdded824901582fbaf279307ca00641054b744b8cab10bfd6c5de7be30d8ab0b9fc32eef0f6729d3a40dff01bfe730867f72e998aa0500941c519297d49fa3d851ce774a7e95c81981e1aa4ebcdc4d2ac4fec5302492329efbcd59cb064f6bcf25022133b076941f4943d930fb8c580717ea6f2ecf7b231ee7fe5db695ec01464f0ff0103d12c2f2232c2c76bf02550edd2e3d02840ecf3163b118a02063cd5442ecb883890582ea8fdd4b92ddca36f67353c5f141e4b194996cb87c2c31b4acb98c0b8f2c7d8ab432e05528a8324b0e207f4cc3f455dc8a988931f3b306e43675df0aafd7c2ec4b8d72e6a3557bc2b0485acc36ad8c98d1c047c3b23fef956cd24bc3ddc2d51d7c65ef3b9fa38b5968fedd0c694953f11c0d27dd61e24a5ec53716400417a5bde017975e05ce96c8558027f7396e7d103078ffba1f4c30434e03f0566d54deef8f558cd5eeec6a8df09b227b4a94d6681a12705ac7288cacb7e7da72e13d71120dc43fbebb95af19efdcbe4a6cab2fc39dc06ebd09b47290dae8e5b2573d10257fedbf703a8a80269fb6fba6e9f1818fba65a0357ed9e5ea9b82dbeabcefbaa305fb5676e461b25cf68e85fbb92675425e819c7515f39eee4257742a756f6cc26ac35c32dc86ec4857068533e5c66f3e08cbdee44f7747cecf37be639a0a9ea356040cfbfab81113b00cbfc4cb44e834994f36a610759a8d1787feba90ac19fa7e0c52f5512b36037e9113df2683f5fd785442d3236b16df99e74e4bc94d3c49ad285ff72b1f9b0c646508578ce7bd1f21d9f2dbb8d347a4ff66bd8c408d9302b40519a8baac009f234a8385d4b5e8dc7d095f052ac71b3d3bcf73470b5017c21741b57814c78c9cf16f2c934da2396e7e5babfdff8440aaa9b30b9d59c3c503779bbf607cf0e4f9105dc28e6c5c4db431d1805744ca3e58785e3e36158fb99b11ac0ffee25b1700bf8a481c0f4", 0x0, 0x5, [0xffffff21, 0xffffff83, 0x1000008, 0x1f]})
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x8, @rand_addr="e9807f067200", 0x8}, 0x1c)

2.542256444s ago: executing program 1 (id=794):
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0xd00, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x1fe, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x8000080, 0x4)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x1, 0x4, 0x4}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1ff}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000280)="189f4e5a", 0x4}], 0x1, 0x0, 0x0, 0x184}, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000100)=r2)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
kqueue()
shutdown(r2, 0x0)
rfork(0x3040)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0xffffd817, @empty, 0x7}}, 0x0, 0x0, 0xfffffffd, 0x0, 0x8000000, 0xff}, &(0x7f00000000c0)=0x98)
open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r4, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlinkat(&(0x7f0000000dc0)='./file0\x00', r4, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
mkdirat(r4, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
symlinkat(&(0x7f0000000040)='./file0\x00', r4, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00')
rmdir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
freebsd11_mknod(&(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8, 0x40)
unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f00000011c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00')

2.537910208s ago: executing program 2 (id=795):
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x22, 0xffffffffffffffff)
sendto$inet(r0, 0x0, 0x0, 0x9, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r2, 0x3862)
r3 = open$dir(&(0x7f0000002340)='./file0\x00', 0x202, 0x0)
extattr_set_file(&(0x7f0000000700)='./file0\x00', 0x2, &(0x7f0000000740)='-\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r3, 0x0)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
aio_read(&(0x7f0000002280)={r4, 0x5, &(0x7f00000000c0)="5f64546956703cbf765ad582510193732028cccdae0abde97bc767b028c6984276477333acc9ef69292de6716b8fd4f0bab8ee870a49611bff3add16b657e10f5b5f2a3977265a673eb628d3e3ed6b828446f3f2dd97964ff254ae641e66589a04a64f1f1a66d56358703a2ba8718b79948993c6e5049265694600f3bcbe568db2e03bdcac23f4e09ab00a651e862b1ae0ff16c9c16adfeaf4fd33fed1a3977215b944dea8f57981df3ce092e2740dabb13e8b77110b00a8e74e6945ac29bf0fe693a4dfabd249678d7fedc935d6b432ffb78d957607eb22aa9e05604e38741c75c0b45f432dc1", 0xe7, [0x60000, 0x83], 0x800, 0x6, 0x72f8, {0x5056, 0x3, &(0x7f0000001280)="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"}, {0x3, 0x20, @sigval_int=0x80000000, @thr={&(0x7f0000000040)="f2440f0f460dbf660f5afb64d9fbdbbd00000000c4a35d02480400f30fae33c461f1c6b41da500000004c4617c5283050000000f381e1f8fc8a4a213b8", &(0x7f0000000200)="0ebbd9448058f98a0962ab0b84cf92997b6c7318ada86742c29312c6c738ccde5ca95814661453b6fbf565d7f5c4466dd32b7b3615ee89893a45012230068d1a4afd76ae880a4d96c005e654db36a88eb499e552af10ebac2d5b83fba1b3571074eaf0b2864d41115b579b0f02f614f2a1cdba1907365f6484ecf96cd8a5627275d73797dc3a7fda7dd69488a0b626a9654d59fcebc58d6f626c8b1aca0a917dac876fdaf16357ee884c934830bfa15f2c2d9998aa4efe02e6d3589dbff7c941ab3a7a8150f6f91491028780f333595a1c4dda74dc48a75946398df9d622f170c019"}}})
socket$inet_sctp(0x2, 0x0, 0x84)
socket(0x0, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000340)="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", 0xf10, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f00000000c0), 0x4)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={@local={0xfe, 0x80, '\x00', 0x0}}, 0x14)
sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x7, @rand_addr="4ac3b00e8d5ccc916aa3c114a52505f9", 0x300}, 0x1c, 0x0, 0x0, 0x0}, 0x8)
seteuid(0xffffffffffffffff)
socket$inet6_udplite(0x1c, 0x2, 0x88)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x467, &(0x7f0000000000), 0x4)
getsockopt$inet_udp(r1, 0x11, 0x1, 0x0, &(0x7f0000000040))

1.948761818s ago: executing program 1 (id=796):
cpuset_setdomain(0x0, 0x0, 0x0, 0x20, &(0x7f00000000c0)={[0x101]}, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000100)=0x20000, 0x4)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
syz_emit_ethernet(0xe, &(0x7f00000005c0)=ANY=[@ANYBLOB="e6210e74e2cb52c087d90547bfebb826d45683945ebdb4026bb5a7d4d2ab0f8e8b266ce7273a7f76998ec97fc283c770b506855fa87ce635328840b28846f5ec6dc7068b2012b9dab266e65574c3dd5687a0", @ANYRES64, @ANYBLOB="f988e5e6c2385b2627b7f91c3adf19023ce8f59813cd398cffaaa963a9a8a6e9c8c5302f93f653d14da9f6c23865504b7413c1e26526e00b0fbbc444192e01c27abaa3977979dd8c6665a118e0a28aa285e6f0bfeb837d2c034a0c804b5ac90f235ae562dea9c4bca540f63cb392850d902cb7a1cda2c815d97c70ec37b50e07caf3964f23d7aea65d0de66dccc303f69d8224b792cd9cf1ab78df821a0e9a608781bb322cecc9ba213ddfb884963b8e973eb2697a3f72fd2d5bf935690dcaf4c539c2187a821dbddfbf9868", @ANYRESHEX=r0, @ANYRES8=0x0])
writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1)
syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"])
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000140)={0x80000001}, 0x8)
bind$inet6(r1, &(0x7f0000000300)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x5a)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x801}, 0x1c)
rfork(0x3060)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r2 = socket(0x2, 0x2, 0x0)
setsockopt$sock_int(r2, 0xffff, 0x4000, &(0x7f0000000040), 0x4)
connect$unix(r2, &(0x7f0000000000), 0x10)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000000c0)="9876d692a3ef9c7ab923a2f0", 0xc)
write(r2, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0xfc7e)
chdir(0x0)

1.944326632s ago: executing program 2 (id=797):
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000), 0x7)
r2 = socket(0x17, 0x4, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004"], 0x28)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="3e81e554ff4a002b7cf5ab04c84794ae6eae5bb1008a6efa99f8ce92f0edf0e9cc83f9e4f80e1a79f1579b7ab4e51506fbb0be623464a568007a742d34086b905de143bcdcc661ce3c6013fe624059e4b617b2369b687111da8742b1059d777510ad0939a852c5d39245a22735051f81613586d3767d07c6e3c3d6c1429a8b"], 0x6)
r4 = kqueue()
kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r5, 0xffffffffffffffff)
r6 = socket(0x2, 0x1, 0x0)
r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x10, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755a", 0x0, 0x0, 0x0, 0x7d86699a, [0x0, 0x0, 0xfffffffd, 0x3]})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r6, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r6, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb83700000000", 0xd0}], 0x1, 0x0, 0x0, 0x81}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @local={0xfe, 0x80, '\x00', 0x0}, 0x45}, 0x1c)

1.932091568s ago: executing program 1 (id=798):
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet(0x2, 0x2, 0x2)
accept$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f", 0x7b}], 0x1, 0x0, 0x0, 0x81}, 0x0)
getgroups(0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0])
getgroups(0x7, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0])
getegid()
getegid()
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0xffffffff}}, 0x0, 0xfffffffe, 0xfffffffd, 0x80, 0x0, 0x0, 0x1f}, 0x0)
setuid(0xffffffffffffffff)
socket$inet(0x2, 0x1, 0x0)
r3 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_buf(r3, 0x29, 0x19, &(0x7f00000009c0)="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", 0x35e)
socket$inet(0x2, 0x20000000, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f0000001a80)={&(0x7f00000007c0)=@in6={0x1c, 0x1c, 0x1, 0x1, @rand_addr="78bad716baad66eac4e944088f2e7eaf", 0xa}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000000800)="c1b79a34831e", 0x6}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="300000008400000009000000ac1400bb100000008400000009000000e0000002100000008400000009000000e00000021c"], 0x4c, 0x185}, 0x100)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001240), 0x200101, 0x0)
ioctl$DIOCXROLLBACK(r6, 0xc0104453, &(0x7f0000001280))
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28)

1.397388796s ago: executing program 0 (id=799):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @loopback}, 0x10)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, 0x0, 0x28)
bind(0xffffffffffffffff, 0x0, 0x0)
mkdir(0x0, 0x102)
lpathconf(&(0x7f0000000040)='./file0\x00', 0x0)
munlockall()
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c)
setsockopt$inet6_int(r3, 0x29, 0x2a, &(0x7f0000000040), 0x4)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
semop(0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x470, &(0x7f0000000200), 0x4)
sendto(0xffffffffffffffff, 0x0, 0x0, 0xd, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
sendto$inet6(r1, &(0x7f0000000600), 0x0, 0x4, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x1, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x1, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r6 = socket(0x17, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10)
sendmsg$inet6_sctp(r6, &(0x7f00000002c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x4}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb837000000000000800108fcaeec67663ce7", 0xdc}], 0x1, 0x0, 0x0, 0x9}, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
socket(0x2, 0x1, 0x0)

1.396699087s ago: executing program 2 (id=800):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180)={<r1=>0x0, 0x4, 0xb, 0xff, 0x6f, 0x1}, &(0x7f0000000200)=0x14)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r1, 0xa000, 0x2}, 0xc)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000540)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c, &(0x7f0000000500)=[{&(0x7f00000002c0)="3bea3cb21c6f58ffca05e9786845cae830f5a22e8f06e68d5f689bdce529f77009bd4a8388dc660dd1e315", 0x2b}, {&(0x7f0000000300)="38890b78c8e70c56232ec3ace43733e0735dc2543415b6f4199de889740cde998140e1a010c8f5069c21eb422242ffc3ae53eb089088b644eb2a7a870d32ba5100c4cad08689e52e8e8c89bfeeae72ea0a4ba20fbe0b8e2059d6a5b3770a5bef7df0f5de94fa558b46d12bc8687a72a89f9e5ade803702fc7d89940f46a9f9f3f6a76ec3f86ff780c24787d9c7f6b09eef545fe31cc2f0b46d11317d1fa3cc0d1f9485fa84ab8fbfd6e73b5345dce55211875e1ce6679ec169f561828001da3d084baba7fcb3f3ed1e45be07ac1163778ec1f104d0c25b34803fec86c332b11e", 0xe0}, {&(0x7f0000000400)="8d48bcecf5a654133a54b80dec3e245b26fc7b660e7e662c97af9cc19a3288b0e836be6690126c177e7c8ef40c3148c060374ea436da72b6fa3e266aa915f37f6fdaf7e7fb809c1b0513992c8d741927c49b4f855d1d483e6b18efb69812ba35b9c8815654a8256bee42a29928bbe2a4e24da4aad8579d9421fb34bab123607f17092e3af156f7999985c480a1159ca5adbf4598baae27584dedc0f764d7693775618da0c5143d6726df3c4688081f3f9b825a6c92d74d131fec5b6da5e3b6019421e3faa1ce59cf22a960dff5f048ac4b0c716638e02a78dc28af950760694ff340", 0xe2}], 0x3, 0x0, 0x0, 0x1}, 0x184)
setsockopt$inet_tcp_int(r2, 0x6, 0x80, &(0x7f0000000040)=0x2, 0xfffffffffffffc81)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)

1.355492427s ago: executing program 3 (id=741):
syz_emit_ethernet(0x36, &(0x7f0000000280)={@broadcast, @random="0010000800", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x100, 0x0, 0x0, 0xffffff84, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @tcp={{0x1, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}})
syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, <r0=>0x41424344}, 0x6, 0xaa7)
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
truncate(&(0x7f00000003c0)='./file0\x00', 0x8001)
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = fcntl$dupfd(r3, 0x0, r2)
sendfile(r1, r4, 0x8, 0x0, 0x0, 0x0, 0x1d)
rfork(0x3040)
rfork(0x14004)
syz_extract_tcp_res$synack(&(0x7f0000000040)={<r5=>0x41424344}, 0x1, 0x0)
syz_emit_ethernet(0x1181, &(0x7f00000002c0)={@random="3645bc61c6ef", @remote, [], {@ipv6={0x86dd, {0x9, 0x6, "028b8f", 0x114b, 0x23, 0x0, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[@hopopts={0x33, 0x1, '\x00', [@pad1, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0xb}, @pad1]}, @fragment={0x2b, 0x0, 0x6, 0x1, 0x0, 0xc, 0x67}, @dstopts={0x34}, @dstopts={0xd0}, @dstopts={0x60, 0xb, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0xb2}, @jumbo={0xc2, 0x4, 0x1}, @generic={0xb1, 0x47, "dca3dce91b7fe8aca34dbb227623abea7fd691c9b65ac976ddd399df4631d7bb37b8c679d117d2029c127275927e572243e97daa05002f76bfab4639d533a97005ad904c9def36"}, @enc_lim={0x4, 0x1, 0xce}]}, @hopopts={0x60, 0x20a, '\x00', [@jumbo, @generic={0x8, 0x24, "37817ceb1277bc34191c06fc9be14b3bc66609980c371971dec4b4ba3d80bea9658eac61"}, @generic={0x4, 0x1000, "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@padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x8}, @jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x4ae6}]}], @tcp={{0x1, 0x0, r0, r5, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x1, {[@eol, @md5sig={0x13, 0x12, "554718961327b75bdcd4274dbc29442f"}, @md5sig={0x13, 0x12, "b4ec91d910117d4d2270209d4d6b86e3"}, @mss={0x2, 0x4, 0xee2}]}}, {"91eca420339dc18e395db495e4f6269169b69e177caef9a24b6e50a16a5359b5420020"}}}}}}})

1.207553903s ago: executing program 2 (id=801):
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0x13, 0x10, &(0x7f0000000180)="72e8d658aeb000"/16, 0x0, 0x0, 0x0, 0x7d8661db})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_buf(r1, 0x6, 0x401, &(0x7f00000001c0)="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", 0x1000)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

227.256181ms ago: executing program 0 (id=802):
r0 = socket(0x1c, 0x10000001, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x4b, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000000)={0x0, 0xffff}, 0x8)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
socket$inet_sctp(0x2, 0x0, 0x84)
fork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000003c0)=@in6={0x1c, 0x1c, 0x2, 0x3, @loopback, 0x7f}, 0x1c)
connect$inet6(r2, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0xfefffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x8be}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x6}, 0x24)
ksem_init(&(0x7f0000000000)=<r3=>0x0, 0x0)
ksem_trywait(r3)
ksem_wait(r3)
execve(0x0, &(0x7f0000000000)=[0x0], 0x0)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180)="1925cd8b1248865a9af274dd37", 0xd}, {&(0x7f0000000400)="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", 0xff0}, {&(0x7f0000001440)="b96a6af56c99256086f1ca105cf7039f5c7e9f7a1aeca79405935597f48d0f9f8c48543258909a41229abb91b357ce09f56786aaa2d438e77f860dc18ce72b5e4fa8bc5359007c875e1b450b21c9570a307a5486c878f41c097113020f35745c90e3be641d704881f1b28351bbd88f9fcd01ec46485d0acfb898ae071e2232d2613a2f02295197032284fdd346994fed68686d774fd76646e58e6b483b7c01899343393d80edcb003ef010", 0xab}, {&(0x7f00000001c0)="fc6361ca65b34b99e7", 0x9}, {&(0x7f0000000280)="c11c9e7aa7e37655c7fb604304cb53d06600d82b5173ec36500e7724fe7abf6b1f27d04d2ff1a9543aa972247eb48d5875f2c967cab1cb81e180e2477af1fd4efa2c64", 0x43}], 0x5, 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0xcc7994e1cca99bd5, 0x0)
ksem_open(0x0, &(0x7f0000000100)='\\\x01^(%$,-&},\x00\x00\x00\x00\x00', 0xa00, 0x88, 0x1007)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})

226.709755ms ago: executing program 1 (id=803):
getpid()
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x3, 0xfc)
r2 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32], 0x3ef)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r0, r3)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r5=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1}}, r5}, 0x90)
ioctl$FILEMON_SET_PID(r4, 0xc0045302, 0x0)
fork()
r6 = open$dir(&(0x7f0000000240)='./file1\x00', 0x640c04, 0x0)
r7 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
r8 = open$dir(&(0x7f0000000240)='./file1\x00', 0x40000, 0x1a6)
pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r7, 0x0, r6, 0x0, 0xffffffffffffffff, 0x0)
symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00')
r9 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r9, &(0x7f0000000200)=[{&(0x7f00000000c0)="f76e3ee866e2c5f5ffe74e2ca625931fe9aadd752cd0fbbdd187307b15df9b87c54fb25446b1cfe4ce0d4e7faa8c5d0dbaeb3b6aab5c9c888ae1def2db958af9017690803f2e42947dff2288de78638ffdfbd7fabf82332ef776cd5a7cf8d1b9c202d3168990366db59e66a245da36c797580b", 0xffffffffffffff8c}, {&(0x7f0000000280)="5e1fac7ca86f61d265c2cada946d53ffe1b640c8c27a430173f3de3ffb768f0e5508d034ce6d015d58bfe9154220aadcc5dcc2924456b5d8e93c12d7fe6fd27a9e03ae3d5d78fdde83ca36d900"/88, 0x58}, {&(0x7f0000000380)="e4da53b264c1e5adf24a93032ac49d6a66deed851ef1aa64cd3e2d0d99846383a7e8b026a5aa89d057d26e7b73c4fec7a24960c0d4cb8979f1a2e5bd3e732b33ed0b4dfe90f099079cecc054f56092d52d235ab7aa0cdbd43cad3ef435ad8e1826830227437f1f06d4906442bb02b9efe5d76f2c1a0e05b25308944823ae7fae0acbc6fd740ffb97", 0x88}, {0x0}], 0x4, 0x0)
writev(r1, 0x0, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x80012, 0xffffffffffffffff, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sysarch$AMD64_SET_GSBASE(0x83, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$getown(0xffffffffffffffff, 0x5)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r10, 0x84, 0x21, 0x0, 0x0)

225.779058ms ago: executing program 2 (id=804):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
ftruncate(r0, 0x6)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x41)
ftruncate(r1, 0x41f3)
symlinkat(0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000140)='apfs\x00', &(0x7f0000000600)='./file0\x00', 0x1, &(0x7f0000000300)="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")
socket(0x2, 0x1, 0x0)
ksem_init(&(0x7f0000000000), 0x1)
setsid()
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x0, 0xed, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000440)=@un=@abs={0x8, 0x1, 0x0, 0x0}, 0x8)
getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xfffffffa, 0x1c, 0x5}, &(0x7f00000001c0)=0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180)=0xfffeffff, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)

0s ago: executing program 1 (id=805):
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
truncate(&(0x7f00000001c0)='./file0\x00', 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f0000000500)={0x10, 0x2, 0x1, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, 0x0, 0x0)
accept4$unix(r4, 0x0, &(0x7f0000000000), 0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r6, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10)
sendto$inet(r6, 0x0, 0x0, 0x0, 0x0, 0xe)
__realpathat(r5, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
futimesat(r2, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={{0x1, 0x76}, {0x3ff, 0x9}})
connect$inet6(r5, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
connect$inet6(r5, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0xfffffffe, @loopback, 0x8be}, 0x1c)
fstatat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', &(0x7f0000000780), 0x200)
socket$inet6_sctp(0x1c, 0x5, 0x84)
kmq_setattr(r2, &(0x7f0000000140)={0x4, 0x67, 0x7, 0xffffffff}, &(0x7f0000000180))
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000380)={0x0, @in6={{0x1c, 0x1c, 0x0, 0x7, @empty}}, 0x9}, &(0x7f0000000200)=0x90)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.0.94' (ED25519) to the list of known hosts.
Expensive callout(9) function: 0xffffffff81431ea0(0xfffffe006de27500) 0.007309929 s
WARNING pid 868 (syz-executor): ioctl sign-extension ioctl 37ffffffffffffc
if_delmulti_locked: detaching ifnet instance 0xfffffe0054220000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
Out of ktrace request objects.
ZFS filesystem version: 5
ZFS storage pool version: features support (5000)
Expensive callout(9) function: 0xffffffff81431ea0(0xfffffe006de273c0) 0.016783629 s
Sep  1 18:53:40 ci-freebsd-main-2 dhclient[818]: send_packet: No buffer space available

FreeBSD/amd64 (ci-freebsd-main-2.c.syzkaller.internal) (ttyu0)

login: ktrace write failed, errno 27, tracing stopped for pid 766
ktrace write failed, errno 27, tracing stopped for pid 765
ktrace write failed, errno 27, tracing stopped for pid 763
ktrace write failed, errno 27, tracing stopped for pid 767
ktrace write failed, errno 27, tracing stopped for pid 764
ktrace write failed, errno 27, tracing stopped for pid 1
lock order reversal:
 1st 0xfffffe007546e070 ufs (ufs, lockmgr) @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3365
 2nd 0xffffffff82e01c40 proctree (proctree, sx) @ /syzkaller/managers/main/kernel/sys/kern/subr_prf.c:188
lock order proctree -> ufs established at:
#0 0xffffffff8160c869 at witness_checkorder+0x709
#1 0xffffffff8147e02a at lockmgr_lock_flags+0x1ea
#2 0xffffffff81d1c1bb at ffs_lock+0x18b
#3 0xffffffff8226a819 at VOP_LOCK1_APV+0x79
#4 0xffffffff81763d7e at _vn_lock+0x14e
#5 0xffffffff81764628 at vn_close1+0x1e8
#6 0xffffffff8146fbfe at ktrops+0x40e
#7 0xffffffff8146f38d at sys_ktrace+0xa4d
#8 0xffffffff820a934b at amd64_syscall+0x4cb
#9 0xffffffff8204ee5b at fast_syscall_common+0xf8
lock order ufs -> proctree attempted at:
#0 0xffffffff8160d7a9 at witness_checkorder+0x1649
#1 0xffffffff81506d3a at _sx_slock_int+0x14a
#2 0xffffffff815ca77d at uprintf+0x14d
#3 0xffffffff81d485a4 at ufs_rmdir+0xe4
#4 0xffffffff822695ff at VOP_RMDIR_APV+0xef
#5 0xffffffff817595e5 at kern_frmdirat+0x8b5
#6 0xffffffff820a934b at amd64_syscall+0x4cb
#7 0xffffffff8204ee5b at fast_syscall_common+0xf8
pid 1240 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large)

FreeBSD/amd64 (ci-freebsd-main-2.c.syzkaller.internal) (ttyu0)

login: arp: packet with invalid infiniband address length 6 received on tap3
pid 1540 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large)
pid 1703 (syz-executor), tap3: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe005883d780 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800
tap3: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800
tap3: Ethernet address: 58:9c:fc:10:ff:f4
tap3: link state changed to UP
ifaddr cache = 0xfffffe0076c48480 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3bf800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3bf800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3bf800
tap3: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3bf800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3bf800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3bf800
tap3: Ethernet address: 58:9c:fc:10:ff:f4
tap3: link state changed to UP
ifaddr cache = 0xfffffe0076c49900 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
tap3: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
tap3: Ethernet address: 58:9c:fc:10:ff:f4
tap3: link state changed to UP
ifaddr cache = 0xfffffe00766fa900 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
tap3: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
tap3: Ethernet address: 58:9c:fc:10:ff:f4
tap3: link state changed to UP
ifaddr cache = 0xfffffe007666fa80 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
tap3: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
tap3: Ethernet address: 58:9c:fc:10:ff:f4
tap3: link state changed to UP
ifaddr cache = 0xfffffe00766f9900 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
tap3: link state changed to DOWN
tap3: Ethernet address: 58:9c:fc:10:ff:f4
tap3: link state changed to UP
ifaddr cache = 0xfffffe0076c49000 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
tap3: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
tap3: Ethernet address: 58:9c:fc:10:ff:f4
tap3: link state changed to UP
ifaddr cache = 0xfffffe00766f9780 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
tap3: link state changed to DOWN
tap3: Ethernet address: 58:9c:fc:10:ff:f4
tap3: link state changed to UP
ifaddr cache = 0xfffffe00766fbd80 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3bf000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3bf000
tap3: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3bf000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3bf000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3bf000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3bf000
tap3: Ethernet address: 58:9c:fc:10:ff:f4
tap3: link state changed to UP
Kernel page fault with the following non-sleepable locks held:
shared rw sctpinp (sctpinp) r = 0 (0xfffffe0074c37b20) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_output.c:4552
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0074cc6bf0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1776
stack backtrace:
#0 0xffffffff8160e1b6 at witness_debugger+0x156
#1 0xffffffff81610664 at witness_warn+0x894
#2 0xffffffff820a7d47 at trap_pfault+0x157
#3 0xffffffff820a6508 at trap+0x648
#4 0xffffffff8204e548 at calltrap+0x8
#5 0xffffffff8476bd5c at sctp_lowlevel_chunk_output+0x216c
#6 0xffffffff84769aa1 at sctp_send_initiate+0x1591
#7 0xffffffff847cde96 at sctp_t1init_timer+0x66
#8 0xffffffff847fc28b at sctp_timeout_handler+0xb3b
#9 0xffffffff8152fb95 at softclock_call_cc+0x395
#10 0xffffffff81532f20 at softclock_thread+0x200
#11 0xffffffff8144ae7c at fork_exit+0xcc
#12 0xffffffff8204f5ae at fork_trampoline+0xe


Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address	= 0x0
fault code		= supervisor read data, page not present
instruction pointer	= 0x20:0xffffffff81a2b123
stack pointer	        = 0x28:0xfffffe0056c8a1c0
frame pointer	        = 0x28:0xfffffe0056c8a6f0
code segment		= base 0x0, limit 0xfffff, type 0x1b
			= DPL 0, pres 1, long 1, def32 0, gran 1
SYZFAIL: failed to recv rpc
processor eflags	= interrupt enabled, resume, IOPL = 0
current process		= 2 (clock (0))
rdi: 0000000000000000 rsi: 0000000000000000 rdx: 000000000b0e4b60
rcx: fffffe00033eee30  r8: 0000000000000000  r9: 00000000060080fe
rax: fffffe00033eee30 rbx: fffffe00750c6be0 rbp: fffffe0056c8a6f0
r10: aa03000000000000 r11: 000000000000001f r12: fffffe0056c8a4c0

r13: fffffe0056c8a500 r14: 0000000000000000 r15: fffffe00829b6338
trap number		= 12