last executing test programs: 1.352082593s ago: executing program 5 (id=9): munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) r1 = socket(0x11, 0x3, 0x0) sysctl$ddb(&(0x7f0000000040)={0x9, 0x7}, 0x2, &(0x7f0000000080)="3e626461cdd343778c43535565a75740316cf5ece2780db1fbb5bddc564c7f94de6b904e27fdd12657c12eb4fcf56a3bdc8eb8dac7169cb69362dcb171597b3023112bee6bc4d845dd1daed824dd27218473538d4ef9ed1a7ac235fb1cfb1833aa4e53c9166a5d79cd1cd4318b58727a80eda5c791c65668a8a74049088a23b52e1f1e2fd0ccbd3db7b8", &(0x7f0000000140)=0x8a, &(0x7f00000001c0)="f36d13cf1413e1dda63cf9025cea2306469e3328f7b37259c8b650108791e636d2d7cb5d899759b8c3501514b041d51aba392e6e9060e5809a3ddf7e35a4ebb81483bb748a7431e5f3130bc90841f40c2c931e237ae5f12267c033cc9293da9b8b6419ee8e707677a19bb3b5f14b118388e0dac32cbd771eef67", 0x7a) madvise(&(0x7f0000000000/0x4000)=nil, 0x100000000000000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x188) r2 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x510, r2) r3 = socket(0x18, 0x2, 0x0) sendmsg(r3, &(0x7f00000006c0)={&(0x7f0000000000)=@in6={0x1c, 0x18, 0x3, 0x12ab, "f1e118dbb63c142e8cfd380b483a446d", 0x2}, 0x1c, 0x0, 0x0, &(0x7f0000000580)=[{0xc, 0x1, 0xe}], 0xc}, 0x406) recvmmsg(r1, &(0x7f00000019c0)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x10401d}, 0x38, 0x2002, 0x0) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x6) writev(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x10000000000002b0) 1.351890274s ago: executing program 0 (id=1): r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x18, 0x3, 0x7) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r2, 0x0, 0x64, &(0x7f0000000080)="01000000", 0x4) setsockopt(r2, 0x0, 0x67, &(0x7f0000000480)="8420d5", 0x3) setsockopt(r1, 0x3a, 0x3e, 0x0, 0x0) setsockopt(r0, 0x1000000029, 0x20000000, &(0x7f0000000000)="527e00ae", 0x4) syz_emit_ethernet(0x1a7, &(0x7f0000000240)={@empty, @empty, [{[{0x88a8, 0x5, 0x0, 0x4}], {0x8100, 0x0, 0x0, 0xfff}}], {@ipv6={0x86dd, {0x0, 0x6, "765203", 0x12e, 0x8, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[@dstopts={0x6c, 0x15, '\x00', [@pad1, @enc_lim, @generic={0x9, 0xa9, "146296c73e106d32b17e858d5437bb4fc51f0191e541ffa9604bb3dfc30e4226a95a8467f7aab44b494c3e51a812b2624ccef3a4cb55bac5c05b553e1d7222d337262305ef6230b55eafc06deceaf43fb3b841c85805505d74527f8f3f84a4a2a03fc1856c215140e953e154e2743c3e90ba86f8df2fe8860365fc28d2f3e48bf81d064762fc55bebdf30d355705563543420b2f735f436ba64e6d995f08706a6148b5f11806efa904"}]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0xfff, 0x8, "84be5a563c4ec5ebe517b43f7f9928abdf428ae0e816ec388153f9bfcaef1a6e6c5c6de813baac067522fb4c654f028f94dd622aa7dc1d48949fa8fbe0e4ddad4201b38b5327bb2f52c59ce86f7e001e94f6ee9ab12bdfc9ae5fbe5540564079a35fa21a28bc8166ad7a235b75c1"}}}}}}) 1.351583116s ago: executing program 5 (id=10): r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, 0x200000e3}, 0x10) sendmmsg(r0, &(0x7f0000000c00)={{0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)=[{0xa0, 0xffff, 0x5, "81848dee6fa99fb1b61f5b0e2bd2da2b048e5dcb1f44a1f3775da0b69242830288334bbb8a18582f0848211a81f879c7cb6a105db00a1cf058d8a829dfc176dd72afff199015c31646f50ce2b98033d3f5bcb1017404eacf31e14bb11cd60fece4f97116cdce5204398febf5c73afb3cfd8a667c384d6f132576ee854b4a6f3d81f4ca42240948e7b6069d573fea0fa21b87"}], 0xa0}}, 0x38, 0x8) write(r0, &(0x7f0000000040)="3b736b5cbdcbd69ba0c6e4bc42011ce35f6aab46a191a0eedeb8de3198fcce06a1d4a66841169654a3424cc1ad9468571e7827b47711f5edd75fcbd4f7437041c7f091dbac6cbfe7e99c374c9927f3c6fd3b2b52792f2985972040c86672be14d62df6a4877ba97d", 0x68) 1.350501526s ago: executing program 5 (id=11): mknod(&(0x7f0000000c40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x6000, 0x6) symlink(&(0x7f0000000300)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x7fe, 0x0) mknod(&(0x7f00000005c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0xd02) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) rename(&(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000a40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') msgrcv(0x0, 0x0, 0x0, 0x1, 0x1000) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000180)=""/85) 1.349724188s ago: executing program 6 (id=7): mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0xd02) setuid(0xee01) r0 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffb000/0x1000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x182, 0xd181, 0x0, 0x0, 0x9}, 0x4, 0x0, 0x0, 0x5, 0x0, 0x42, 0xb, 0xffffffff, 0x0, 0xc, 0x3}) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000080)=""/51) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) r1 = open(&(0x7f0000000240)='./bus\x00', 0x40, 0x113) ppoll(&(0x7f0000000080)=[{r1, 0x20}, {r1, 0x1}], 0x2, &(0x7f00000000c0)={0xffffffff, 0x8}, &(0x7f0000000140)={0x800}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$VNDIOCSET(r1, 0xc0285108, &(0x7f0000000040)={0x0, 0xfffffffffeffffb6, 0x0}) 1.349485162s ago: executing program 7 (id=8): r0 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) writev(r0, &(0x7f0000001ac0)=[{&(0x7f0000000ac0)="dc7c025ea7198b1c16d625d61d2df716ef8b7cf5f3f801baf826dbe9003073d4760bf0333c26f4a75b65ba8d040d459d35cc7adffa1367db77d7ac7ae834de0ba81eb3df6d9e3016dab47d33b86f003ff9ab48c4512a71b2b76da489db1494e00a03cca8cc9096957d874198b671b97fcc9f2a826b37c74fe7a68f901e63f99916f9d189d8693c5baa022b5b0aba58a9428c6306f1e61e81b70ed330c23982d58a4380b53a2386dec84a1d592d3bae8f6f1ed79915883978e4376c8e0467f3ed4399b1fe9629d2da45b8e02d3faf80a43bb16acd42b732e27600a09449d0e2ce93f6acf8be0f9311e5a16ff4b864c416a02d7c2b9c8d9ffa772df29dbfc38b06ec8cc2620f19dee89e4d8fc0b6b4262952026a3dfa58990faec352ee84f24a9d8aa33206cb7c9e18195de019dc2a82a605d14a268e4c22fe6381fbb09042d78819d844f92517b5bf640b7f267e58c060cf0e1e19ba38e969e65d74796bf1d1307130165f19156a132efd31b7baa7293b380c428ca6ca63eb519249316c89e3eb88c39e18f67902cace515cf1972a1df95c14049b8192058fd4f39d34174676acc7c7245b5a61d200124d5939983da95c98effbe0bbf26ea58785c3335c975b85b3eae2821c6e93b1c9b4f71b86ab13771f2acc9d2844bfe8a3c71c99c7fd951b2b476f522f1801e1ed52dc29a6dbbfe5f6195920bd7a0098b30c5605af99e47a350ee9fe3d117a70b9fff97cf10bd5c5a41363cc12b4cee765df26f65942522e2edd94b2c622f4ab68e75f0c5ed0df45d5f747cb0c44a0aed85a5509197604b4705dc7ad70cf1448de3c96367b077662c3c39a57d3e25806e3ea8141599ab69cdcd26cc6324654ff400b3391a76307c1bcee2509571bd0623a09e632e82d7c9f46293f7fb39a72be510b204d3fb12618b803a3992b5d557aa17bcc44257636c61710f47139b1a8df44512755a418866f570f8c7586cb13896eb6d7354e2d1eb35f6497c7705288eb2cc91d7aa415172824de6d4eb9e3bd7b585845167f7f442970f0b4a50664a06aebce2227541fa6d8a88f4e60394d99b8f0c1829f6229b0492977ce94444358c9e2d16683405e2854980ca8ff8776895fa8258dfde3e4f8195e5611faf5e58f149f460c65a6d9e78ee099aad76af8056aab087ba9dc419f723b82f006db9f558650484e0e6ede8da4e1ec88643a0fca8c76d1d955f9060e63ef8625a971b1caf65472ab37f580c4089f470f671ecc5603c392fab883f1019165eef4f186f634e9c01a23c35c6bd38170904fceccd599d5404dbbb18f173a40f1fdfcc8b0e11db98521a14b9de6d605d43629aeaa221b8f3cb8cb93467548f7a06d6fa58bf0df4287a06d91dd776856bfa2f13e92d43ed97e76fb8a048801a0ebc3f663c7bcae8cccb44add409c78a13e758c35370bf4745e8803396dcbcc6ea0cceba8c10b4eab064afb1bdd0b85483925578a87b2e9e04fa604c21a9ce4dc3f7b8fc56d1a2753149f4014a8f75b18442bf33a3eb5cd32dbbbe0d4623bf512d64febd9ef6cdaf2bc883122849b27958c95a3ae80db370992a64dfea85359c2b3cbebc676b57f838c6f4dca60cfccb2765252385d3f9830d67a69047948aef2e634fad5891277beeb239f59886237d789acba013526a50c4416233c39601f43de373ebf9ee11e7711d68336b80679fe038b55cfab09e700a40762fae55382b3d741fc5cf5fe225b9b704972f64e3704e5c577c7c15b53194c6dd256be5917af80ff21a4d804938fe59fc43a3b2ba0baa38e5c22c11c374f0799f8705376638fb132e6c5e6e0eb38c686dea752f43a237d2c427173d594bc62dd804948fbbfe5add0ecc8dd0f9e16a96d21a9d832c409baacc949a92a957fac59b5bf93ed21cc08f8d0fa9fdf20b901fde235f409149da224b024278825cbb33f28944b34e5500d5b2ae7f2d9a51adaf9298e5dd1a7f2cf5cca723cff1427a91a6c31ae59e82a08884d481dec533777e2df0fde61d68f8b900b65ce8e7d23c667cc7b9a27d5735979b295a08aacf5549325911bc7050130679c79cf686d9449eb2c7d3dc66969852934c68176ff3c734f3e587aa95c22fbe7a81b284b02e6ee9528cc64f8df9cf3dab6fdbdf54514336f302ec192da883fd0cded7971d9d3dca0505451766b92b7a0570d03dfd6bd70a8e496562a7c38c6dbe190e8026f28f09219241d9aecdb91edd2ce6253171b5cd06e5dc1b1527e879f0e7f9d1be91c8ca4f72531d9d2afccb110910557b66234f636f65c0b8e5f41952d080693537f4104375000c077b46a8dcd722f75342b15af5b069fd17d1e7664e6b19adbbaf4c0dfbb442a42ade76d5f21388c645328c7e92e15280a712c56fbc28bfdeb1f2ff357b6424bd473addf776afbd1a9813aabf8895016c2bd6208fc273371d8943f9ba291cde4758ab8cd1b2d122e4fecfa0397b58d4c0978e0bbd762920519a6d6b6dc54b8a1299c4256f6bd322e9f09ed098deeb12f9bcf6849addbec246201892a56ac6a8fe1d6b9c07e8f6bce97e9eba95fd7085acb746f1e0c6f0216ebe07ac4d3a3caead9dd5479c337d78f0a5d0a9839041073559fd2a008b4932ab56c64892e262db6d960d27ea943e78330aacebb51df3351d294763e29d3d2ae3ca6befc2d66896cbf9b4092285a14e8f2cc1a051fac89453be3f5e1adfe4047c432960995f8a4015eb62bee632dc3c138f16461e1899376ef4b689337a8ca6222e4ff827ca9c10249d77a2526f6626b1ea4202cd68daa4b5f7215d18f9b9283f674357ad48cd585fc13cabd33e4190d16f26f38c531ef9e8c675914988d6a12437795146fc864e635348168081f807f59511db896ec331977b827d3625b8bc1acc2d055d50889d9050f28e2fc427c76d158561c4fe8c83194e206205cf85fd43c2c33d6d6dc15cfc434fa9952d3f178162753ca032b1e7346fbd93b22de5f2292f14ba0c106690852f292ac5706728870c99fd3ba5de7bf9161a0a34b97bd595d03876f0ba531a9bc644b169536d7b184fa1767e1c3bcb3e9f8621b74b94316581abcac1e44ca24311674e2b37c61945fdf8e6677f3ba5654dd3ecafde2cadeaa557e085907ba6d499f1719a4c8ae22198518f5b87205cd91a9190f522efcf5bf9de62564278d6ac314dca39e01cb08b8218ae4d6da2ba6021a892fa3e47ef5c70bb34ef4095c314c73d5b936d01acf656c3e7e4285f16f58628a7d2b941d6c9e8844756fd837078d25989f3e5d2c3542e66ec8de261f4b966718250a30b3540b10f4f9ae1dcd3dbb4db0224e6e26aec0362fca8c63291e48a4f0d1fce5d80a1eecdd301fbbcc470f8952cff8540dff2c80fad98f723605d7bb3c3f88432ad48af9f4f67f24ecc8954b211e32b766554248ade64714fffc1e2c825886974dc291ffbeea0aabad95913d7125534b494e7462b3f6b12fb71fc403b77d9647a71600c369bd8ca5a993b6275be70de466fa887810cfe88c588d01c0dd40ed7677ebc9d782455b42dfc569d13c426a6717eec1d9a305d1ee6cc94eb8f58aa1df498f3a4e2a20dd7bdc8a5d2d09ec5c66a5b7e72c6c95d788804b7cb4070c6101333db364eebb2704873b47d287b1738dff3b10beb51b021a239779a3f6283ad0e122a978614354b4ab1b5e61254b09233ec9477a49b92a9ebb59a5156148afb8806a25554b9f92f1495e52c90df9f17c64325b3ca5731c52d54400375cb42a8415b9c2fcd5d0e2184b3b14ff9d388205bafb2de11643df485681ab9c6c7d17928ba381761f83c35ce4c33118c6d52b771064e9e5cac116281ef4916b799304b26edb3fbf0374fd1a370a1256b00e8308d017e0a097231a74643bf556caa77fcb3ec3fe0fe71c74193515f14dd67377c428fce5e03e630918f6c9bdcbedb0fbad7e6f097e86c24a9c139ddfc39aa9070273a86fc9b4a21398d130689bf706ce2745500c6534c59d92f6caeb94ceacd50f234cc3cc59a62e2dd218e561e2dae07083bed9f7e41a429085e6ab5646952906d89944345d371d805bae36e790c82f881905d4fbc83ec386cf08cd7ace9819ca87e5d664d48d248461a1c0dd46398d0fe802baa0b2154c5459636a98d69b1157b9589f31c5b4f60164e2a32c25a7693559c50c21dac560ac8512ce5cbebaec3d404cd9b040abe6ed7b2c6821eac2bb04822f50c715e97de36f2e7de33a72e811b29a5b3a9892e733200ec54e963852aedd5b11d5971748073dfa861675fd5fe620810cacf62e317415544274a65d0bc487bafba3cb490eb6ae88072ff140fc45fbf2d2bc7537f101bcd7a0964031f1ae19746cd9864147bd2c8757c48305eb3422cdc81c351d52f51ff88ac9d5bb224dfaec244512b5e90ef23bea21a34c41f75e45987cfdb608ae59d39ea1e0e875739613e76f543ab2f90bb8db3fd4ed2fd53f00314190a0c643d24cbcd58730994c083b49c51ffc92abbfa974478eb9c68d4bf9c170bbb52f6febd20661c0116bf27963d101741a68a21dc344c8772ecba7ffa13f56db05631c062a282fa46e736ca866a22450d39d304bcdf5761adb3e1f36dd6cf63b313c53287065da9765f7feca7497310a7aab336f340e6387193e0da90a3c2718765f9f88e996f2948c8feb89a2f72b30ba8b1538466c084ad2d41b28709fc665e2712dab3ff380c3f5f36a213ab2d5317252280cce2d51a5c439c1c5fa1404fda0b5acf921de226b02d129f820ddb039aa36880b1146613c4c804a49dfcd63a91bcddfd7b007d8d19ffac06767c41e3f47521b4c3896394be8ebe91c05dc9c1268d3832a7353d346a21474254b6666072d33bc0ebee08a815d3fbd99cb08a36c4d2964c4a40a56226e294a4c24f0a58afe45b45697294df6ea17448bbe972e38919bc35054abd491a7b6e4add49c08949e8c3324d4a5f6c7bd38fb527fca76b27457fed20cab3bafa8eb2622f17e1e0b878596b693083c75a9bcb1576aa55de5017c10151361330bf04f97d3b62c16ed7923e5b1564554ad80cad037635337d717a70641a16857ca05d7574b7938b4b0e3c6e15b28232df3ab06a6047d744b6818a67237d11dc48af872171cd6cfac1b45a7f3a67f38541fcbe9f1ab04cdd4df6a1f4cdc4d85ecbe48110705458398adb8d27c67dedff919cee5f5b23924395630490ef3edcfd76a3c96045d88df62de5a25ff0b8238d7d932d73742ee689c845a2353b59887b646a4aa39a9be111a58555b1ca0afc6aea363658890e5a1ed5b93ad9e88f53809356c5dad57732eec69eb8ba77c2c937fc2c17cf6e4df162da95be25f7fe1a92c26610a40369c44ea72452017a7475439f476363620e4613ad33af77169bdf4c94de19b3614286b1a774ea49ad359dcd862d7974e39120c071c51962a0fda86e9c220ed7336d988a30a7447f3d43717833308240e34b77074e6ed37ef52c103bb92eaa9d01b9cae7fc6134b16a74635a4ddc8051c2259fee8227be530dc3d72cce0aeb67294a22ffd8f6a8057934955d0bf93643a78a40be97b1ee57dbc5a5fa2ee0d380630650f55aca85955dd213e759ba4fd5cff728ddc0394061e20e9a4a4daaa5ccf57209ea146bae22e64fbf9c402c7eff3197722bb36263433cca888974d9d24cdf05403e135aeaff9d71e2e84f2205579b3331040543c6fb61ad000d921d736a2414b461e5bdd18f01d606c2b89661ea30c3f3fb0389caae5bbb19e76a71ec0835b1089eb3819ef4e08920aebb464", 0xfe1}], 0x1) sysctl$net_inet_icmp(&(0x7f0000000040)={0x4, 0x2, 0x1, 0x3}, 0x4, 0x0, 0x0, 0x0, 0x43) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$net_inet_carp(&(0x7f0000000040)={0x4, 0x2, 0x6, 0x4}, 0x4, 0x0, 0x0, &(0x7f00000010c0)="e50000b9", 0x4) 1.340934386s ago: executing program 2 (id=3): sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x2, 0x0, 0x1c}, 0x4, &(0x7f0000001500), &(0x7f0000000000)=0xfffffffffffffffd, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x615, 0x166) getrusage(0x100000000000000, &(0x7f0000000040)) 1.336416387s ago: executing program 5 (id=12): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x14, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000480)=""/240, 0xfffffc47}, {&(0x7f00000000c0)=""/179, 0xfdac}, {&(0x7f00000002c0)=""/229, 0xe2}], 0x50, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0xee) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x404, &(0x7f0000000000)={0x10, 0x2, 0x1, 0xe0000001}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) r3 = socket$inet(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x1}, 0x10) write(r2, 0x0, 0x0) openat$pci(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x20001916, 0xffffffffffffffff) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x3, [{&(0x7f0000ffd000/0x3000)=nil, &(0x7f00000c7000/0x2000)=nil, 0xffffffffffffffff}, {&(0x7f0000695000/0x2000)=nil, &(0x7f00001e3000/0x3000)=nil, 0xffffffffffffff7c}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f000036c000/0x1000)=nil}, {&(0x7f00001da000/0x4000)=nil, &(0x7f00000d6000/0x1000)=nil, 0xffffffffffffffff}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000188000/0x2000)=nil, 0x401}, {&(0x7f000060b000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, 0x80000002}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0xa}, {&(0x7f0000613000/0x2000)=nil, &(0x7f00000ce000/0x4000)=nil, 0x5}, {&(0x7f0000251000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil}, {&(0x7f00003bc000/0x3000)=nil, &(0x7f00003f2000/0x2000)=nil, 0xa}, {&(0x7f000064b000/0x2000)=nil, &(0x7f000038f000/0x4000)=nil, 0x12b}, {&(0x7f0000008000/0x3000)=nil, &(0x7f0000688000/0x4000)=nil, 0x9}, {&(0x7f000043b000/0x1000)=nil, &(0x7f000076c000/0x4000)=nil, 0xffff}, {&(0x7f00000a5000/0x1000)=nil, &(0x7f000079e000/0x4000)=nil, 0xffffffffbffffff9}, {&(0x7f0000576000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x5e04}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000001000/0x800000)=nil, 0x38ec}], './file0\x00', 0x3, 0x0, 0x0, 0x8000000, [0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x4, 0x4, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x34b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0xf, 0x0, 0x5, 0xfffffffd]}) r4 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x8, 0x0) ioctl$VNDIOCSET(r4, 0xc0384600, &(0x7f0000000140)={&(0x7f0000000200)='./file0\x00', 0x403, 0x0}) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) setrlimit(0x0, &(0x7f0000000040)={0xfffffffffffffffd, 0xffffffffffffffff}) 1.08685732s ago: executing program 7 (id=13): setuid(0xffffffffffffffff) setrlimit(0x8, &(0x7f0000000980)={0x46, 0x38a}) select(0x40, &(0x7f0000000080)={0x8, 0x11e604, 0x7, 0x1, 0x1, 0x0, 0x6, 0x5a1}, &(0x7f00000000c0)={0x6, 0x8, 0xb82, 0x3, 0x9, 0x400, 0x2, 0x7}, &(0x7f0000000100)={0x81, 0xfffffffffffffbff, 0x4, 0x0, 0x1ff, 0x1d8, 0x6, 0x2}, &(0x7f00000002c0)={0xffffffffffffffc8, 0x10000}) r0 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) sysctl$kern(&(0x7f0000000040)={0x1, 0x28}, 0x2, 0x0, 0x0, 0x0, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r0, 0x80105728, &(0x7f0000000180)={&(0x7f00000001c0)=[{0x100, 0x4}, {0x101}, {0x89, 0x100}], 0x3}) r1 = socket$inet6(0x18, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000200)={0x1c, 0x18, 0x1, 0x8, "fffffef8002dea0003000002070000b9", 0x4a}, 0x1c) connect$inet6(r1, &(0x7f0000000280)={0x1c, 0x18, 0x1, 0x7ff, "00f5ffff7f000800", 0x7fff}, 0x1c) r2 = socket$inet6(0x18, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000180)={0x1c, 0x18, 0x1, 0x5, "fffffef8000f00000000000207000001", 0x7}, 0x1c) r3 = syz_open_pts() ioctl$TIOCSETAF(r3, 0x802c7416, &(0x7f0000000180)={0x5, 0x6, 0x7, 0xe8, "131c165e7ad2a85be45ea830337de04412e780ee", 0x911, 0x2}) syz_open_pts() ioctl$TIOCSETA(r3, 0x802c7414, &(0x7f0000000040)={0x19d3b86b, 0x6e2, 0x4, 0xfffffffe, "42b7c83c32c591079d73f117bde1e3ffa693f574", 0x8, 0x1}) ioctl$FIOASYNC(r3, 0x80047470, &(0x7f0000000000)=0x7) poll(&(0x7f0000000240)=[{r3, 0x2}], 0x1, 0x9) r4 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffb000/0x1000)=nil) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x196, 0xd181, 0x0, 0x0, 0x9}, 0x4, 0x0, 0x0, 0x5, 0x0, 0x42, 0x23, 0xffffffff, 0x0, 0x4, 0x3}) shmat(r4, &(0x7f0000ffb000/0x4000)=nil, 0x0) 1.08547571s ago: executing program 2 (id=14): setgid(0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) getgroups(0x5, &(0x7f0000000080)=[0x0, r1, r1, r1, r1]) setresgid(r2, r1, r1) setuid(r0) (async, rerun: 64) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) (rerun: 64) ioctl$BIOCSETF(r3, 0x80104267, &(0x7f0000000000)={0x2, &(0x7f0000000140)=[{0x5, 0x7, 0xdd}, {0x3d, 0x2b, 0x4, 0x8007c}]}) (async) mknod(&(0x7f0000000100)='./file0\x00', 0x1ffa, 0x0) 1.069399393s ago: executing program 7 (id=15): ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x400000000003, [{&(0x7f0000385000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x100}, {&(0x7f0000695000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0xffffffffffffff7c}, {&(0x7f0000644000/0x1000)=nil, &(0x7f0000191000/0x1000)=nil, 0x2}, {&(0x7f00001da000/0x4000)=nil, &(0x7f00000d6000/0x1000)=nil, 0xffffffffffffffff}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000188000/0x2000)=nil, 0x3fd}, {&(0x7f000060b000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, 0x8}, {&(0x7f000055e000/0x4000)=nil, &(0x7f000032f000/0x2000)=nil, 0xa}, {&(0x7f0000613000/0x2000)=nil, &(0x7f00000ce000/0x4000)=nil, 0x5}, {&(0x7f00005d8000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil}, {&(0x7f00003bc000/0x3000)=nil, &(0x7f00003f2000/0x2000)=nil, 0xa}, {&(0x7f000064b000/0x2000)=nil, &(0x7f000038f000/0x4000)=nil, 0x12b}, {&(0x7f0000008000/0x3000)=nil, &(0x7f0000688000/0x4000)=nil, 0x9}, {&(0x7f000043b000/0x1000)=nil, &(0x7f000076c000/0x4000)=nil, 0x9}, {&(0x7f00000a5000/0x1000)=nil, &(0x7f000079e000/0x4000)=nil, 0xffffffffbffffff9}, {&(0x7f0000576000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x5e04}, {&(0x7f0000009000/0x2000)=nil, &(0x7f0000001000/0x800000)=nil, 0x8}], './file0\x00', 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3dd0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10001, 0x0, 0x0, 0x9, 0x0, 0x401, 0x0, 0x0, 0x3, 0x0, 0x0, 0x87, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x9, 0x2cb28a84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0xfffffffd, 0x800, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfa65, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x200006, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0xfffffffd, 0xcb1e, 0x10000, 0x204, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xc09, 0x0, 0xfffffffd, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0xd09f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x1, 0x7, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xf, 0x0, 0x8]}) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaef125c00000000", 0xc) r1 = open(&(0x7f0000000800)='./file1\x00', 0x800, 0x120) r2 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r2, &(0x7f00000018c0)={&(0x7f0000000600)=@abs={0x80, 0x0, 0x0, 0x2}, 0x8, 0x0, 0x0, &(0x7f0000001880)=[@rights={0x10, 0xffff, 0x1, [0xffffffffffffffff]}], 0x10, 0x404}, 0x0) r3 = kqueue() kevent(r3, 0x0, 0x96, &(0x7f00000005c0), 0xfffb4961, 0x0) r4 = openat$pf(0xffffffffffffff9c, &(0x7f00000000c0), 0x82, 0x0) ioctl$TIOCSETA(r4, 0xcd60441a, &(0x7f0000000580)={0x2, 0x100, 0x4, 0x10000, "000800000a00000f000000aff0338a6b4fc6d780", 0x4, 0x7}) r5 = openat$tty(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000040)=0x4) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0xfffffffd}, {0x1}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x33}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x3414, 0x0, 0x37) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x3) ioctl$DIOCRADDADDRS(r1, 0xc4504443, &(0x7f0000000ac0)={{'./file0\x00', './file0\x00', 0x3a, 0xad}, &(0x7f0000000000), 0x296, 0x0, 0x0, 0x9, 0xa21d, 0x2, 0x4, 0x5}) 1.068830913s ago: executing program 2 (id=16): open(&(0x7f0000000000)='./file0\x00', 0x200, 0x188) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x510, r0) (async) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x3, 0xffffffffffffbb2f}, {0xffffffff, 0x4}}, 0x0) (async) r1 = syz_open_pts() fcntl$lock(r1, 0x9, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x1000300010000}) (async) flock(r1, 0x1) (async) flock(r1, 0x2) setsid() (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) (async) setuid(0xffffffffffffffff) (async) kill(0xffffffffffffffff, 0x13) (async) fcntl$lock(r1, 0x8, &(0x7f0000000100)={0x0, 0x0, 0x443, 0x100000001}) (async) setrlimit(0x1, &(0x7f0000000240)={0xad, 0x1fd}) (async) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x3c12, 0x0) (async) setuid(0xee01) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffb000/0x1000)=nil) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) (async) clock_settime(0x100000000000000, 0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x182, 0xd181, 0x0, 0x0, 0x9}, 0x4, 0x0, 0x0, 0x5, 0x0, 0x42, 0xb, 0xffffffff, 0x0, 0xc, 0x3}) shmat(r2, &(0x7f0000ffc000/0x2000)=nil, 0x3000) (async) getrlimit(0x2, 0x0) 1.068603132s ago: executing program 3 (id=4): setuid(0xffffffffffffffff) shmget(0x1, 0x2000, 0x325, &(0x7f0000ffc000/0x2000)=nil) shmget(0x1, 0x4000, 0x48, &(0x7f0000ff9000/0x4000)=nil) setitimer(0x1, &(0x7f0000000080)={{0x0, 0x4}, {0x0, 0x3}}, 0x0) 1.058286308s ago: executing program 1 (id=2): r0 = kqueue() mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2db) ioctl$BIOCSETIF(r1, 0x80084904, &(0x7f0000000380)={'tap', 0x0}) ioctl$BIOCSETIF(r1, 0x40384900, 0x0) closefrom(r0) fsync(0xffffffffffffffff) 1.057571664s ago: executing program 5 (id=17): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xd1) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffff9c, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3, 0x0, 0x0, 0x7, 0x9, 0x1, 0xc, {0x3, 0x8, 0x3, 0x7f9, 0xfff9, 0x7f, 0x8, 0x91, 0x8000, 0x2, 0x7ff, 0x5e, 0x10000, 0x3, "c77499a67bb3bfd56912ac49e4100aeb61a3dcb480fde4f35e7b51b6e474fa71"}}) ioctl$DRM_IOCTL_MODE_RMFB(r0, 0xc00464af, &(0x7f0000000100)=r1) mkdir(&(0x7f0000000140)='./file0\x00', 0xa1) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000001c0)='\x00'], &(0x7f00000004c0)=[&(0x7f0000000240)='&:/(!\x00', &(0x7f0000000280)='-/#\x00', &(0x7f00000002c0)='[^!@\x00', &(0x7f0000000300)='[.\x00', &(0x7f0000000340)='}$\x00', &(0x7f0000000380)='/{\x00', &(0x7f00000003c0)='.\\*%].&=$\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='%\\\x00', &(0x7f0000000480)='\x00']) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000580)={'./file0\x00', &(0x7f0000000540)=""/39, 0x800, 0x1, 0x9, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000005c0)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r0, 0xc01064b3, &(0x7f0000000600)={r2}) chroot(&(0x7f0000000640)='./file0\x00') writev(r0, &(0x7f0000000bc0)=[{&(0x7f0000000680)="a600c75580e8dae50e10b434de2b1e072231236c88b022d3f0b7fe6254c4c5a47c6c9ab8c21b01dac048580baebb953469249ec6d5ddf03da09652b8", 0x3c}, {&(0x7f00000006c0)="539785fc22dda4e70aa5533d2820133ed59bbd12a865c2193d732444cf5e093ef4599565bc38789de89443cca659d1142640f675b25a726be5a8b1e3308d1aff40fe0c3683e7d7951755b87e68327f5349467fdf66c5017ee1b04e06878651feb465163c31d8417ca3f1f55217d1d1dad964026a9e2c0184aa33b6c8bf9d3ea2a192284241095904f1f83546b43521e1aa03f61c72d549d7c925b5c944c61373e43b3589a0fde42675e97a9fc4a9054f5cde95ed87d02c355e735f0f17d94996c661ed", 0xc3}, {&(0x7f00000007c0)="d6f543d44c96d6b2f1330813f5daac133290f3d50724f4111846f5f067e865d1015f7ab6e2279dd1d5b05208fe9069", 0x2f}, {&(0x7f0000000800)="b9d5cb4cfb460895c9429b7951751e86de55d584b3726476048749c0c496774b62bd6529a73acc5c22e5a6a8744c4277993a5817a24bafc0236853065fb110d7b8ff28097e7ac2522abb9de38923173132e60272aabf11b9e382c75dc35df0f2b9b9496f980f5ff4c383833f2ab03f217486a5f77641bdfea6f5c02482824588687e4c4d2020ee22a866f9575b1473916f6f7d35672fd55c01be2b9a654fc9f261d074b6778265a4265bde285477e122b717b53343b08b487bea2ccdcfa01f", 0xbf}, {&(0x7f00000008c0)="a358ddcb414bba9d81386e77701661c3a78eaf9722f570147ab1dfabee04acc886643debda3b364c6cf24135fb3b663f23e89afa6e3cb07fbd4a8d8b16b97b3c12c1f6754cc5fabe77ccab4ddb484f43818e4f82c7379fbbb19f9a5d4829fb2f1f7973dc62", 0x65}, {&(0x7f0000000940)="4e9f41ac70", 0x5}, {&(0x7f0000000980)="729a07d359d47f54091231256e15675138ba6b6610533c8f030cc87ab2ea97015834b83a0ff7bb4e5963b8661454d1c938bb143e826450687ee93a6844fa980cf7728fab4d358f81962ba5edca7c9598cb74557f80b1573b5a7d5cfb202e1dab4af3a6f13515629edcabb1cd7f583a2152adc3", 0x73}, {&(0x7f0000000a00)="5a0df4af823de5e148194edde9f6d5afeaa63a45ee", 0x15}, {&(0x7f0000000a40)="d3061d3dba94ae3fae91265da6111cc3a86fb7bb29aea51ab0bd081f6470fb1a49188c662ced39c3889956bbba38b0dffce10e3b995fcc853f2d69dec78a0cc4601b0868aead6e5278e6095d4872b28ba2f6dbd76bfcc4a9a38facfe9cd8833abcae53996799198e988d2f5bcf71538cfd47c6f52c640f6ab512dffbb2733d6332619766ab20194ec5e73d6ee33285e9cb4979d68b4117635c3a206cca013a6bbf624d537ac0cfd83956c8abd8d7edf2aaa74eeb2d79b487eb9a294380b2b3a6b7fe35", 0xc3}, {&(0x7f0000000b40)="08701b35290b77e76464b7edb06ebf053fa41aab41ba2f6cd2d82d45b5c96d68445fd0008265cfc9ffb13f3d94fc6cd53a1297226bb80c72309e9b9188e7ec49eb99336ee665f62e776a4978fd937f779354356fb6a8e0ec9a8441f4", 0x5c}], 0xa) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c80), 0x800, 0x0) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r4, 0xc01064b3, &(0x7f0000000cc0)={r3}) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000001580)={{'./file0\x00', './file0\x00', 0x20, 0xb2}, &(0x7f0000000d00)=[{'./file0\x00', './file0\x00', 0x4a, 0x40}, {'./file0\x00', './file0\x00', 0x72, 0x9}], 0x0, 0x2, 0x1, 0x5, 0x6, 0xb, 0x8, 0x4d}) mknod(&(0x7f0000001a00)='./file0\x00', 0x2000, 0x9) r6 = fcntl$dupfd(r0, 0xc, 0xffffffffffffff9c) ioctl$DRM_IOCTL_MODE_GETFB(r6, 0xc01c64ad, &(0x7f0000001a40)={r1, 0x4, 0xff, 0x5, 0x80, 0x10000, r3}) ioctl$DRM_IOCTL_MODE_GETFB2(r4, 0xc06864ce, &(0x7f0000001a80)={0x0, 0x100, 0xcd5, 0x304c3059, 0x3, [r5, r7, r2, r2], [0x6, 0x0, 0x6, 0xfffffff7], [0xd3, 0x3e, 0x3ba], [0xf29, 0x4, 0x7, 0x7]}) r10 = openat(r4, &(0x7f0000001b00)='./file0\x00', 0x102, 0xd3) r11 = fcntl$dupfd(r6, 0xc, r6) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000001c80)={{'./file0\x00', './file0\x00', 0x18, 0x5}, &(0x7f0000001b40)=[{@empty, '\x00', './file0\x00', 0xff, 0x9, 0x18, 0x6f, 0x6, 0x3, 0x3}, {@multicast1, '\x00', './file0\x00', 0x9, 0xfff, 0x2, 0x9, 0x31, 0x8, 0x61}, {@local={0xac, 0x14, 0x0}, '\x00', './file0\x00', 0x5, 0x2, 0x0, 0x2, 0x9, 0x7, 0x4}, {@local={0xac, 0x14, 0x0}, '\x00', './file0\x00', 0x4, 0x100, 0x2, 0x7, 0x5, 0x8}, {@empty, '\x00', './file0\x00', 0x2, 0x71, 0x2, 0x5, 0x0, 0xe, 0x8}], 0x101, 0x5, 0x6, 0x7fffffff, 0x2, 0x8c65, 0x48, 0x7}) ioctl$DRM_IOCTL_MODE_GETFB(r0, 0xc01c64ad, &(0x7f0000002100)={r8, 0x101, 0x7ff, 0x7, 0x0, 0x3, r9}) r12 = accept$inet6(r10, &(0x7f0000002140), &(0x7f0000002180)=0x1c) fchflags(r12, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00000021c0)={0x8, 0x9, r6}) connect(r12, &(0x7f0000002200)=@in={0x10, 0x2, 0x3, 0x4}, 0x10) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000002280)={&(0x7f0000002240)=[0x6], 0x1, 0x2, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_ATOMIC(r13, 0xc03864bc, &(0x7f00000023c0)={0x2, 0x3, &(0x7f00000022c0)=[0x3f83, 0x8, 0x4], &(0x7f0000002300)=[0x1, 0x30, 0x673], &(0x7f0000002340)=[0x4], &(0x7f0000002380)=[0xffffffffffffffff, 0x3, 0x6, 0xec45, 0x8001, 0x0], 0x0, 0xd}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r11, 0xc00c642d, &(0x7f0000002400)={0xac, 0x5, r12}) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1007, &(0x7f0000002440), &(0x7f0000002480)=0x4) sysctl$net_inet6_ip6(&(0x7f00000024c0)={0x4, 0x18, 0x29, 0x39}, 0x4, &(0x7f0000002500)="970a18d72d44b266872cebd0e9ef4beeafdaa76b812d28c66494ffd5bc4add7679ab4a98ee03464661f9205fb222b8babd1ac4b94115", &(0x7f0000002540)=0x36, &(0x7f0000002580)="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", 0x1000) 1.044608106s ago: executing program 1 (id=18): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet6(0x18, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000280)={0x1c, 0x18, 0x1, 0x47fd, '\x00', 0x2}, 0x1c) socket$unix(0x1, 0x6, 0x0) closefrom(r0) 1.042670285s ago: executing program 5 (id=19): mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x6384) r0 = open(&(0x7f0000000000)='./bus\x00', 0x80, 0x88) ioctl$BIOCSRTIMEOUT(r0, 0xc0307006, &(0x7f0000000080)={0x1, 0x10}) 1.042028604s ago: executing program 1 (id=20): syz_emit_ethernet(0x52, &(0x7f0000000000)={@local, @local, [], {@ipv6={0x86dd, {0x6, 0x6, "03816a", 0x1c, 0x6, 0x30, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[], @tcp={{0x3, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x7, 0x2, 0xbd, 0x0, 0x1, {[@mss={0x2, 0x4, 0x9}, @window={0x3, 0x3, 0x4}]}}}}}}}}) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x11}, 0x6, &(0x7f0000000080), 0x0, 0x0, 0x0) pwrite(0xffffffffffffffff, &(0x7f00000010c0)="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", 0x1132, 0x5) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x1ca) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4, 0x2012, r0, 0x6fc) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) mlock(&(0x7f0000002000/0x1000)=nil, 0x1000) seteuid(0xffffffffffffffff) setreuid(0x0, 0xee01) r2 = socket$inet(0x2, 0x8003, 0x0) setsockopt(r2, 0x0, 0x23, &(0x7f0000000340)="15337ac0", 0x4) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f00000002c0), 0x10000, 0x0) ioctl$BIOCSRTIMEOUT(r3, 0x8010426d, &(0x7f0000000780)={0xffffffffffffff41, 0x2}) r4 = socket$inet(0x2, 0x3, 0x28) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000040)="ee08665d19ac14d5e51348770200ff418420aef617be001900d4b38311001b0000000000000000006a89dbde", 0x2c) sendmmsg(r4, &(0x7f0000001640)={{&(0x7f0000000000)=@in={0x10, 0x2, 0x0, 0x200}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000000080)="9857a7007bcacb493ce5c5c0899225b7ea244c2e9d3858185229e1f26e687a334fd2630dd9c3e176ba6a215d887ec2f776cb2e9a7bd60ece55c137e7d92c314233f6885c4db36a4b7fdb49873c74438b48d1c719c9484d272c1f018054a1cf5861635caf29aa6908053890147b2da860b88b7ef150c7493db7041586175e024a036aad63814004a7a78c104bbb3afd7832b1d6da7c83e01c51691a3c654798cd1aba499e0cde063e6044c9968ed7c8cb055a4db9de4089a1", 0xb8}, {&(0x7f0000000140)="55a9", 0x2}, {&(0x7f0000000240)="c1a6f1b25d8142476276f8ac0216628f72337d00ed1f5221f6d07d362227837a35f58befe7ec424d3ab8c670400644e70cc68d910da05fa559c1f61ad8740d727798a4893dac1e9985308469b15dcc3cb85e32614beeffac243de52ebddccc0a00", 0x61}, {&(0x7f00000003c0)="5ea7bb42a31682e56ab681ceda1b2354f27058fc41af5ba86b6b6a5946517ee3d4e1ab2046a88f546d9e8f64c256326fe8dbecefe5f57a5cc4684829d4adbe0a05b42c78d9c4943666fc7a057af906e89da5680aaa92", 0x56}], 0x4, 0x0}}, 0x38, 0x8) r5 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r5, 0xc02069b6, &(0x7f00000001c0)) r6 = socket$inet(0x2, 0x3, 0x40) sendto$inet(r6, 0x0, 0x0, 0xa, &(0x7f0000000100)={0x10, 0x2, 0x0, 0xffffffff}, 0x10) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000080)={0x1, 0x408, &(0x7f0000003440)=[{0x0, './file0\x00', 0x9}]}) sysctl$net_inet_carp(&(0x7f0000000040)={0x4, 0x2, 0x6, 0x3}, 0x4, 0x0, 0x0, &(0x7f00000010c0)="03000000", 0x4) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) 6.932374ms ago: executing program 1 (id=21): pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BIOCVERSION(r0, 0x40044271, &(0x7f0000000040)) r2 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FIONREAD(r2, 0x4004667f, &(0x7f00000000c0)) close(r0) r3 = getpid() ioctl$BIOCGBLEN(r1, 0x40044266, &(0x7f0000000100)) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) fchown(r1, r4, 0xffffffffffffffff) ioctl$BIOCGSTATS(r1, 0x4008426f, &(0x7f00000001c0)) ioctl$DRM_IOCTL_MODE_CURSOR(r0, 0xc01c64a3, &(0x7f0000000200)={0x3, 0x3ff, 0xb, 0x1000, 0x0, 0x1, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, &(0x7f0000000240)={r5}) r6 = open$dir(&(0x7f0000000280)='./file0\x00', 0x2, 0x84) mkdir(&(0x7f00000002c0)='./file0\x00', 0x92) fsync(r6) r7 = open$dir(&(0x7f0000000300)='./file0\x00', 0x8, 0xcd) fstatat(r7, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x0) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000) renameat(r9, &(0x7f0000000440)='./file0\x00', r1, &(0x7f0000000480)='./file0\x00') mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x6012, r2, 0x0) r10 = openat$bpf(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) ioctl$BIOCGDLTLIST(r10, 0xc010427b, &(0x7f0000000540)={0x2, &(0x7f0000000500)=[0x7fff, 0x5]}) ioctl$BIOCGETIF(r8, 0x4020426b, &(0x7f0000000580)={""/16, @ifru_addr=@in6}) ktrace(&(0x7f00000005c0)='./file0\x00', 0x7, 0x8, r3) mquery(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x4, 0xb173943e19434dc4, r1, 0x0) fstat(r10, &(0x7f0000000600)) ioctl$TIOCOUTQ(r0, 0x40047473, &(0x7f0000000680)) r11 = openat$tty(0xffffffffffffff9c, &(0x7f00000006c0), 0x80, 0x0) ioctl$TIOCSCTTY(r11, 0x20007461) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x20007471) 0s ago: executing program 3 (id=22): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000100)={0x3, &(0x7f0000000000)=[{0x4, 0xc8, 0x6, 0xfffffff7}, {0x1c, 0x0, 0x6, 0x2}, {0x6, 0x0, 0x6, 0x1}]}) socket(0x11, 0x3, 0x0) (async) r1 = socket(0x11, 0x3, 0x0) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) setsockopt(r1, 0x11, 0x2, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[]) (async) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[]) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.78' (ED25519) to the list of known hosts. pckbd_enable: command error kernel: protection fault trap, code=0 Stopped at in_ifdetach+0x67: movzbl 0x1(%rax),%r12d ddb> ddb> set $lines = 0 ddb> set $maxwidth = 0 ddb> show panic the kernel did not panic ddb> show kasan No such command ddb> trace in_ifdetach(ffff8000015f2000) at in_ifdetach+0x67 if_detach(ffff8000015f2000) at if_detach+0x322 tun_clone_destroy(ffff8000015f2000) at tun_clone_destroy+0x2a2 if_clone_destroy(ffff80002a814bd0) at if_clone_destroy+0x1d5 tun_dev_close(5d02,7) at tun_dev_close+0x1d9 spec_close(ffff80002a814c90) at spec_close+0x417 VOP_CLOSE(fffff3007ed2e538,7,fffff30007ffd5b0,ffff80002a7614d0) at VOP_CLOSE+0x129 vn_closefile(fffff3007ead1bc8,ffff80002a7614d0) at vn_closefile+0x11d fdrop(fffff3007ead1bc8,ffff80002a7614d0) at fdrop+0x121 closef(fffff3007ead1bc8,ffff80002a7614d0) at closef+0x190 fdfree(ffff80002a7614d0) at fdfree+0x115 exit1(ffff80002a7614d0,43,0,1) at exit1+0x595 sys_exit(ffff80002a7614d0,ffff80002a814ff0,ffff80002a814f40) at sys_exit+0x1a syscall(ffff80002a814ff0) at syscall+0x962 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x72d39a54af70, count: -15 ddb> show registers rdi 0 rsi 0 rbp 0xffff80002a814ac0 rbx 0xffff800001618c80 rdx 0 rcx 0x2aa9fd03be529880 rax 0xdeadbeefdeadbeef r8 0xffffffffffffffff r9 0 r10 0x57545b08d9d07e73 r11 0x63db22495fc82ec7 r12 0x8 r13 0xffff8000015f2048 r14 0xffff8000015f2000 r15 0xdead0036deadbeef rip 0xffffffff827ddd57 in_ifdetach+0x67 cs 0x8 rflags 0x10282 __ALIGN_SIZE+0xf282 rsp 0xffff80002a814a70 ss 0x10 in_ifdetach+0x67: movzbl 0x1(%rax),%r12d ddb> show proc PROC (syz-executor) tid=39530 pid=75119 tcnt=0 stat=onproc flags process=a proc=2000 runpri=32, usrpri=63, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=1 forw=0xffffffffffffffff, list=0xffff80002a7607d8,0xffff80002a737240 process=0xffff80002a78cd90 user=0xffff80002a810000, vmspace=0xfffff3006fd6b178 estcpu=13, cpticks=0, pctcpu=0.0, user=0, sys=0, intr=0 ddb> ps PID TID PPID UID S PRLAGS PFLAGS WAIT COMMAND 71801 468225 86023 0 3 0x2 0x80 piperd syz-executor 70330 501553 86023 0 3 0x2 0x80 piperd syz-executor 14822 509352 86023 0 3 0x2 0x80 piperd syz-executor 7999 72060 86023 0 3 0x2 0x80 piperd syz-executor 81283 43564 86023 0 3 0x2 0x80 piperd syz-executor 75207 367427 86023 0 3 0x2 0 biowait syz-executor 91439 155547 86023 0 3 0x2 0x80 piperd syz-executor 86023 312522 48196 0 3 0x2 0x80 wait syz-executor 48196 379057 44537 0 3 0x100002 0x88 sigsusp ksh 44537 468813 96398 0 3 0x10 0x88 kqread sshd-session 96398 278849 80410 0 3 0x12 0x80 kqread sshd-session 28039 513153 1 0 3 0x100003 0x80 ttyin getty 80410 201192 1 0 3 0 0x88 kqread sshd 49159 217874 20681 73 3 0x1100010 0x80 kqread syslogd 20681 184766 1 0 3 0x100002 0x80 sbwait syslogd 62795 329553 1 0 3 0x100000 0x80 kqread resolvd 37936 150608 43539 77 3 0x100012 0x80 kqread dhcpleased 83056 414660 43539 77 3 0x100012 0x80 kqread dhcpleased 43539 294456 1 0 3 0 0x80 kqread dhcpleased 88514 35019 0 0 3 0x14000 0x200 bored smr 69857 500263 0 0 2 0x14000 0x200 zerothread 22319 354517 0 0 3 0x14000 0x200 aiodoned aiodoned 99785 442257 0 0 3 0x14000 0x200 syncer update 8927 98401 0 0 3 0x14000 0x200 cleaner cleaner 4462 498549 0 0 3 0x14000 0x200 reaper reaper 46935 189880 0 0 3 0x14000 0x200 pgdaemon pagedaemon 20800 221320 0 0 3 0x14000 0x200 bored viomb 74491 338990 0 0 3 0x14000 0x40000200 acpi0 acpi0 25869 114541 0 0 3 0x14000 0x200 bored softnet0 33468 289561 0 0 3 0x14000 0x200 bored systqmp 61548 392767 0 0 3 0x14000 0x200 bored systq 31391 166473 0 0 3 0x14000 0x40000200 tmoslp softclock 67495 309148 0 0 3 0x14000 0x40000200 idle0 1 107069 0 0 3 0x2 0x80 wait init 0 0 -1 0 3 0x10000 0x200 scheduler swapper ddb> show all locks No such command ddb> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 11025 12102K 12167K 166960K 12187 0 pcb 17 12K 12K 166960K 23 0 rtable 237 6K 6K 166960K 353 0 pf 30 12K 20K 166960K 38 0 ifaddr 42 7K 7K 166960K 45 0 ifgroup 50 2K 2K 166960K 52 0 sysctl 1 1K 9K 166960K 5 0 counters 33 17K 17K 166960K 34 0 ioctlops 0 0K 4K 166960K 30 0 iov 0 0K 12K 166960K 3 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1350 85K 85K 166960K 1427 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 5K 166960K 4 0 VM map 2 1K 1K 166960K 2 0 sem 2 0K 0K 166960K 2 0 dirhash 12 2K 2K 166960K 15 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 10 33K 93K 166960K 151 0 proc 59 59K 116K 166960K 497 0 subproc 72 4K 4K 166960K 72 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 2 0 in_multi 99 6K 6K 166960K 101 0 ether_multi 1 0K 0K 166960K 1 0 mrt 0 0K 0K 166960K 3 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 37 175K 175K 166960K 37 0 exec 0 0K 1K 166960K 367 0 fusefs mount 1 32K 32K 166960K 1 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 162 157K 166K 166960K 3100 0 UVM aobj 7 2K 2K 166960K 7 0 pinsyscall 31 62K 94K 166960K 1251 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 NDP 11 0K 2K 166960K 28 0 temp 34 9110K 9130K 166960K 3494 0 kqueue 13 20K 24K 166960K 28 0 SYN cache 2 16K 16K 166960K 2 0 ddb> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle rtpcb 120 39 0 36 1 0 1 1 0 8 0 rtentry 136 111 0 1 4 0 4 4 0 8 0 unpcb 144 41 0 26 1 0 1 1 0 8 0 syncache 336 4 0 4 1 0 1 1 0 8 1 tcpcb 736 8 0 4 1 0 1 1 0 8 0 arp 96 18 0 0 1 0 1 1 0 8 0 inpcb 328 70 0 63 2 0 2 2 0 8 1 nd6 112 24 0 0 1 0 1 1 0 8 0 kcovpl 48 8 0 0 1 0 1 1 0 8 0 ppxss 1072 1 0 1 1 0 1 1 0 8 1 pfanchor 1288 2 0 0 1 0 1 1 0 8 0 pfrule 1360 1 0 1 1 0 1 1 0 8 1 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 452 0 0 29 0 29 29 0 8 0 art_table 40 453 0 0 5 0 5 5 0 8 0 art_node 32 111 0 11 1 0 1 1 0 8 0 shmpl 120 4 0 0 1 0 1 1 0 8 0 dirhash 1024 19 0 2 3 0 3 3 0 8 0 dino2pl 256 1596 0 138 92 0 92 92 0 8 0 ffsino 256 1596 0 138 92 0 92 92 0 8 0 nchpl 144 1812 0 129 63 0 63 63 0 8 0 vnodes 216 1746 0 0 97 0 97 97 0 8 0 namei 1024 6069 0 6068 3 0 3 3 0 8 2 kstatmem 264 25 0 2 2 0 2 2 0 8 0 scsiplug 72 1 0 1 1 0 1 1 0 8 1 scxspl 216 6142 0 6141 3 0 3 3 1 8 2 plimitpl 152 29 0 13 1 0 1 1 0 8 0 sigapl 424 446 0 411 6 0 6 6 0 8 2 knotepl 120 3872 0 3825 9 0 9 9 0 8 6 kqueuepl 184 26 0 17 1 0 1 1 0 8 0 pipepl 304 124 0 97 3 0 3 3 0 8 0 fdescpl 448 433 0 411 5 0 5 5 0 8 2 filepl 120 1570 0 1368 9 0 9 9 0 8 2 lockfpl 104 14 0 12 1 0 1 1 0 8 0 lockfspl 48 7 0 5 1 0 1 1 0 8 0 sessionpl 144 24 0 16 1 0 1 1 0 8 0 pgrppl 48 32 0 16 1 0 1 1 0 8 0 ucredpl 104 93 0 82 1 0 1 1 0 8 0 zombiepl 144 412 0 411 1 0 1 1 0 8 0 processpl 1152 446 0 411 4 0 4 4 0 8 1 procpl 664 475 0 440 5 0 5 5 0 8 2 sockpl 552 153 0 128 3 0 3 3 0 8 1 mcl8k 8192 4 0 4 1 0 1 1 0 8 1 mcl4k 4096 2486 0 2431 13 0 13 13 0 8 5 mcl2k 2048 136 0 136 1 0 1 1 0 8 1 mextrefs 64 37 0 37 1 0 1 1 0 8 1 mtagpl 96 5 0 5 1 0 1 1 0 8 1 mbufpl 256 4320 0 4180 11 0 11 11 0 8 1 bufpl 272 2248 0 102 144 0 144 144 0 8 0 anonpl 24 85407 0 82827 45 0 45 45 0 187 22 amapchunkpl 152 8382 0 8110 21 0 21 21 0 158 6 amappl16 200 1353 0 1337 11 1 10 11 0 8 8 amappl15 192 6 0 6 1 0 1 1 0 8 1 amappl14 184 413 0 412 1 0 1 1 0 8 0 amappl13 176 117 0 107 1 0 1 1 0 8 0 amappl12 168 673 0 652 2 0 2 2 0 8 1 amappl11 160 3 0 3 1 0 1 1 0 8 1 amappl10 152 57 0 47 1 0 1 1 0 8 0 amappl9 144 271 0 271 1 0 1 1 0 8 1 amappl8 136 93 0 92 1 0 1 1 0 8 0 amappl7 128 139 0 128 1 0 1 1 0 8 0 amappl6 120 161 0 160 1 0 1 1 0 8 0 amappl5 112 92 0 84 1 0 1 1 0 8 0 amappl4 104 258 0 243 1 0 1 1 0 8 0 amappl3 96 1431 0 1380 3 0 3 3 0 8 0 amappl2 88 549 0 485 2 0 2 2 0 8 0 amappl1 80 10140 0 9620 14 0 14 14 0 8 1 amappl 88 2412 0 2313 4 0 4 4 0 92 1 uvmvnodes 80 95 0 0 2 0 2 2 0 8 0 dma4096 4096 1 0 1 1 0 1 1 0 8 1 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma256 256 6 0 6 1 0 1 1 0 8 1 dma128 128 254 0 254 1 0 1 1 0 8 1 dma64 64 6 0 6 1 0 1 1 0 8 1 dma32 32 7 0 7 1 0 1 1 0 8 1 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 72 6 0 0 1 0 1 1 0 8 0 uaddrrnd 24 433 0 411 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 433 0 411 1 0 1 1 0 8 0 vmmpekpl 168 5527 0 5494 2 0 2 2 0 8 0 vmmpepl 168 36881 0 35505 87 0 87 87 0 357 16 vmsppl 368 432 0 411 4 0 4 4 0 8 2 rwobjpl 40 13798 0 12941 12 0 12 12 0 8 0 pdppl 4096 872 0 822 94 30 64 80 0 8 14 pvpl 32 210590 0 204035 112 0 112 112 0 265 38 pmappl 216 432 0 411 3 0 3 3 0 8 1 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 499 0 30 14 0 14 14 0 8 0 ddb> machine ddbcpu 0 No such command ddb> trace in_ifdetach(ffff8000015f2000) at in_ifdetach+0x67 if_detach(ffff8000015f2000) at if_detach+0x322 tun_clone_destroy(ffff8000015f2000) at tun_clone_destroy+0x2a2 if_clone_destroy(ffff80002a814bd0) at if_clone_destroy+0x1d5 tun_dev_close(5d02,7) at tun_dev_close+0x1d9 spec_close(ffff80002a814c90) at spec_close+0x417 VOP_CLOSE(fffff3007ed2e538,7,fffff30007ffd5b0,ffff80002a7614d0) at VOP_CLOSE+0x129 vn_closefile(fffff3007ead1bc8,ffff80002a7614d0) at vn_closefile+0x11d fdrop(fffff3007ead1bc8,ffff80002a7614d0) at fdrop+0x121 closef(fffff3007ead1bc8,ffff80002a7614d0) at closef+0x190 fdfree(ffff80002a7614d0) at fdfree+0x115 exit1(ffff80002a7614d0,43,0,1) at exit1+0x595 sys_exit(ffff80002a7614d0,ffff80002a814ff0,ffff80002a814f40) at sys_exit+0x1a syscall(ffff80002a814ff0) at syscall+0x962 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x72d39a54af70, count: -15 ddb> machine ddbcpu 1 No such command ddb> trace in_ifdetach(ffff8000015f2000) at in_ifdetach+0x67 if_detach(ffff8000015f2000) at if_detach+0x322 tun_clone_destroy(ffff8000015f2000) at tun_clone_destroy+0x2a2 if_clone_destroy(ffff80002a814bd0) at if_clone_destroy+0x1d5 tun_dev_close(5d02,7) at tun_dev_close+0x1d9 spec_close(ffff80002a814c90) at spec_close+0x417 VOP_CLOSE(fffff3007ed2e538,7,fffff30007ffd5b0,ffff80002a7614d0) at VOP_CLOSE+0x129 vn_closefile(fffff3007ead1bc8,ffff80002a7614d0) at vn_closefile+0x11d fdrop(fffff3007ead1bc8,ffff80002a7614d0) at fdrop+0x121 closef(fffff3007ead1bc8,ffff80002a7614d0) at closef+0x190 fdfree(ffff80002a7614d0) at fdfree+0x115 exit1(ffff80002a7614d0,43,0,1) at exit1+0x595 sys_exit(ffff80002a7614d0,ffff80002a814ff0,ffff80002a814f40) at sys_exit+0x1a syscall(ffff80002a814ff0) at syscall+0x962 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x72d39a54af70, count: -15