last executing test programs: 2.033898127s ago: executing program 1 (id=2953): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)={0x1c, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'vcan0\x00'}}]}, 0x38}}, 0x0) 1.988988877s ago: executing program 2 (id=2955): r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_linger(r0, 0x1, 0x34, &(0x7f0000000ac0), 0x8) 1.900363837s ago: executing program 1 (id=2956): capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x84, 0xffffffff, 0x7}) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000002500)=ANY=[@ANYBLOB="b7000000010003c3bfa30000000000000703000020feffff720af0fff8ffffff71a4f0ff0000000065040200000000ff2d400500000000003400000001ed00007b030000000000001d440000000000007a0a00fe00ffffffdb03000000000000b5000000000000009500000000000000023bc065b78111c6dfa041b63af4a3912435f1a864a710aad58db6a693002e7f3be361917adef6ee1c8a2a4f8ef1e50becb19bc461e91a7168e51815548000000000000000275daf51efd601b6bf01c8e8b1b526375ee4dd6fcd82e4fee5bef7af9aa0d7f300c095199fe3ff3128e599b0eaebbdbd732c9cc00eec36574a8f6456e2ccae25ea21714eca8cf5d803e04d83b46e21557c0afc646cb7790b3e6440c2fbdb00a3e35208b0bb0d2cd829e654400e2400000000000000800643a98d9ec21ead2ed51b104d4d91af25b845b9f75dd08d123deda8ebc72f526d8e8afcb913466aaa7f6df70252e79166d858fcd0e06dd31af9612f2460d0b11008e59a5923906f88b53987af1714e72ba7616536fd9aa58f2477184b6a89adaf17b0baf587aef370a2d426a6041bdef728d236619074d6ebdfd1f5089048ddff6da40f9411fe7226a40409d6e37c4f46756d31cb467600ade70063e5291569b33d21dae356e1c51f03a801be8189679a16da18ec0ae564162a27afea62d84f3a10746443d64364c82770c8204a1deeed4155617572652d950ad31928b0b0c3dc2869f478341d02d0f5ad94b081fcd507acb4b9c65fee7d26b34381fcb59b854e9d5a17f4720082f13d000000225d85ae49cee383dc5049076b98fb6853ab39a21514da60d2ae20cfb91d6a49964757cdf538f9ce2bdb1ab062cd54e67051d355d84ce97bb0c6b4a595e487efbb2d71cde2c10f0bc6980fe78683ac5c0c31032599ddd71063be9261eee52216d009f4c52048ef8c126aeef5f510a8f1aded94a129e4aec6e8d9ab06faffc3a15d96c2ea3e2e04cfe031b287539d0540059fe6c7fe7cd8697502c7596566d674e425da5e87e59602a9f6590521d31d38df9ba60248d9a0d61282dfb15eb6841bb64a1b3045024a982f3c48153baae2c4e7bf37548c7f1a4cad2422ee965a38f7defbd2960242b104e20dc2d9b0c3560811ea6c3560a43364d402ccdd9069bd50b994fd6a34ee18022a579dfc0229cc0dc9881610270928eaeb883418f562ae00003ea96d10f172c0374d6eed826407000000000000004a9c5a90ff59d54d1f92ecc48899b212c55318294270a1ad10c80fef7c24d47afce829ba0f85da6d888f18ea40ab959f6074ab2a40d85d15017ab513cdc6c0e57fb1c1ca571380d7b4ead35a385e0b4a26b702396df7e0c1e02b6e4114f244a9bf93f04bf072f0861f5c0b000000000000eedcf2ba1a9508f9d6aba582a896a9f1ffa968eacea75caf822a7a63ba34015ea52acb1188883ad2a3b1832371fe5bc621426d1ed0a4a99702cc1b6912a1e717d29135753208165b9cdbae2ed9dc7358f0ebadde0b727f27feeb744ddcc536cbae315c7d851680f6f2f9a6a8906943408e6df3c391e97ba48db0a5adbfd03aac93df8866fb010aec0e92bed1fe39af169d2a466f4ca2195234648e0a1ca50db6f3d9436a7d55fc30511d00000000c95265b2bd83d64a532869d701723fedcbada1ee7baa19faf67256b56a41fd355b6a686b50f0937f778af083e055f6138a757ebd0ed91124a6b244f9acf41ac5d73a008364e0606a594817031fc2f52c8785fe0721719b3d654026c6ea08b83b123145eb6dc5f6a9037d2283c42efc54fa84323a3304f41ff462c8843187f1dd48ef3fa293774d582956ff0f40b10ca94f6feeb2893c17888e1cdba94a6ea80c33ead5722c3293a493f1479531dd88261458f40d31fe8df15efaaeea831555877f9538c6ee6ba65893ff1f928ba7554ba583fef3ec7932f5954f31a878e2fae6691df8b4b7ecd27ce82f7df3e7d1daac43738612e4fee18a22da19fcdb4c2890cda1f96b952511e3a69d694d625e0b2f808890205f3a6da2819d2f9e77c7c64affa54fec0136cbafa5f62e96753b639a924599c1f69219927ea5301fff0a6063d427f0688430754c02180d61542c2571f983e96735600000554f327a353511ccedde99493c31ac05a7b57f03ca91a01ba2c60ca99e8ebc15ecb4d91675767999d146aef7799738b292fd64bbca48568325b2969e2b15f36b788bce5ccdbaf75c94cb93499f6947a967a7bce14c6d80010f5c653d22d49030a8c2a4ab595bf4238f18ca428dafc7ac96d40460780000000051a2104f22e6db5a62b5089c1b45282d38864daa3ae81d6b0968d1d2867b91b7d120968308c31db2633d6864da40b54783a17aaeb6737c323f9f98e354cc98dcfe23ad01bd0000000069ffe1c2c73e1661261173f359e93d2c5e424c17998809ec8f0232b3955e052a4cecd89008f70314a0bdd491ec86a4555d89fe0120f64c62e8e3ed8bcb45202c204bbec8d722824c0ebca8db1ea4a003fe9af5d785d0128171c90d9900ce2532b0f9d01c4b45294fbba468df3e1b393cb4e62e754598e47df6bd06431c94bc5d047899fd219f448bf9189c65c9d91eda6b52a373803a9e0600f86909bc90addb7b9aee813df534aac4b32fd691b8068cd849904568916694d461b76a58d88cf0f520310a1e9fdc18cde98d662eee077515d0a8811922929e085392ab3d1311b8243266d87047f601fa88a000000000000000000000000000006acc19808d7cf29bc974b0ea92499a419aa095e203c1bafbb9b9a7c2bca3f0a18ee4952f2d325a56390578f12205db653a536f0100e0eda300a43a13bd1b9f3322405d1efd78e578dc6b3fb84f3738a4b6caa84feda91f3edb32231ec75300000000000087efa51c5d95ecba4e50e529d1e8c89600e809dc3d0a2f65579e23457949a50f2d0455cf79a43746979f99f6a1527f004f1e37a3926937e84fb478199dc1020f4beb98b88b5e7885e9a617aa6c8e10d4202c5afeb06e2f9115558ea12f92d7ae633d44086b3f03b20d546fa66a72e38207c9d20035ab63de71a30f1240de52536941242d23896ab74a3c6670fdc49c14f34fc4eadd6db8d80eba439772bf60a1db1829f1a57d3f18f4edaeb5d37918e6fddcd821da67a0785585a4443440dc65600e64a6a2744c46570e8f46da1ab990ca053cbfe801000000000000000000000000000000d55d7182af2ea5f8d0ad495e3eb9421963a5a683c3dcb2d300aa3b2cfe946d2348c35f5d67d68ac07c8f84b3679e77c2e629ecec7c12c35d6b6971b8ae13cc00956d2227db60c0a461ed2b3ecfb16d19037c8c88c91dda1f904fbbc864e95ad43d6dd6d5eadbcea25682ba4b91e14c3fbfdfd1d680aa1af102d97681656bf56ff0674237ce097d39008cc3257778de878bcd37467386f993be6d20c93a7791e7f2a155ce379b4cda2500108052aeb9bd03ff6d4c5dbda9ff485d6576a492d436d52edcd420e7deaa4343a0add3941ae7c5f58af43866ca64750f43e583ca1ceb3a805e46beef9dca77a4edcbb42aa0caf0bbd6cec72d85540293cb4849b0610800000000000000000000000000000000f9814d5f6c8673c143ff2f901e71b8818665b56f7a03afe3d900007656859db4cb06aaaf9f02cfab5b9e61cc00e8e19429921b8df4c4c53bddea4cc48737842952ff08aeac15685df194ca89da8cf6d29a2be9779181fd5d105af5786094d9130f5826b18b9667b971a994f3fd069629a1052f441e96884f90c91f4a974242aabfc8adbadc9ca27955b5c90f0bd9a46ed044272383d3768871a9c8cfd7948aea445c55684351002ed4a4af45341de8e5e1f33624bd2ec1591dd00bbe05000000f89a928662e9b9449db34394fc5e946fadaee576e28ac0feab4e3585ed43d206218f524083840a78b7236bb7f5e42b5376642f8ad4028d4ead407240e7467d1b37afe20690d7672c7e926fded95cf805516ad836eb730619a05af36fb28329d6feb33219cc9164461a8ba3afd5949b9a6046c53663df30a049414089c1ae8f3476236b05dde8dda4843a62c591f8d2b1a62d0db8dc826219bd87398b33e140792297d023ef52de2e75b9dbbfb8712ccc15c69cfb4c6c1bc2ae74621e536b9d3f09a15dada1561a8192d65cc59d7ed5a6bd61000000000000000000000000000000000000000000000000000000000000000000000000f637782e317d492b2392fd0ea81397a80227f271bad21d688af35a2bd02c15d20f3d62a50e20260642c25f304c8034a5f4d8e45e701dbd84294d1096e715662b8223e10e98c4c38451fc5c702084e3fa9b184e0d0fba44acf3bb8a846cf680dfbf312cddfdb2043288fa6b67fa762c8b75d4478756ef240f2b314e4d77a3afb4fcec92248327004d1dac7ac87a6f8cb04d82acc307d60e4713bd9a8f29091d3048c669a5f5439e0a906ce098d177b9579882586511cfe6a23e57c44d1654899f077b5636e4181f3de6b814bedcac5290ad8018bbe4424edc6d9b0e61b404bb7a2d4883bbc200de8332029cbc04a0bc52"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 1.844119357s ago: executing program 2 (id=2959): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x201, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xd}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x38}]}, @NFT_MSG_NEWSETELEM={0x3c, 0xc, 0xa, 0x101, 0x0, 0x0, {0x7}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}]}]}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0xd0}}, 0x0) 1.742553888s ago: executing program 1 (id=2962): r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@sndrcv={0x2c, 0x84, 0x1, {0x81, 0x5, 0x202, 0x3, 0x8, 0x9, 0x6, 0x6}}], 0x2c, 0x4048800}, 0xc0) 1.709591667s ago: executing program 2 (id=2963): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002fc0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001080)=ANY=[@ANYBLOB="2c0000001a00010000000000000000000a000000000000000000000006001c0000000000080019"], 0x2c}}, 0x0) 1.637745547s ago: executing program 1 (id=2966): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000003c0)=ANY=[@ANYBLOB="540000001000370400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000340012800e00010069703665727370616e000000200002800800050000000000050016000100000004001200080015"], 0x54}}, 0x0) 1.616267788s ago: executing program 2 (id=2967): prlimit64(0x0, 0x7, &(0x7f0000000080)={0x1, 0x1ff}, 0x0) socket$alg(0x26, 0x5, 0x0) 1.493876878s ago: executing program 2 (id=2979): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000280)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x800700, &(0x7f0000000880)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x5}}, {@nogrpid}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@minixdf}, {@resgid}, {@sysvgroups}, {@usrjquota}]}, 0x3, 0x455, &(0x7f0000001080)="$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") madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 1.445572288s ago: executing program 1 (id=2971): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000003c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0x40485404, &(0x7f0000000180)={{0x3, 0x0, 0x1, 0x2, 0xfffffffc}}) 1.392068528s ago: executing program 1 (id=2972): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)=ANY=[@ANYBLOB="120100009080e140fc044a500243010203010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f00000001c0)={0x40, 0x18, 0x4, "021762c3"}, 0x0, 0x0}) 962.632089ms ago: executing program 2 (id=2981): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000005c0)='./file1\x00', 0x8205, &(0x7f0000000080)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x15}}, {@stripe}, {@usrquota}, {@errors_remount}, {@data_err_ignore}, {@noblock_validity}, {@minixdf}, {@min_batch_time={'min_batch_time', 0x3d, 0x13}}]}, 0x1, 0x615, &(0x7f0000000b80)="$eJzs3c9rG1ceAPDvjCyvnXjXybKETdhlDXtIYIl/ZMNmd09JLptDYAPNoZQe4sZ2aiInJnagSQN1oIcWWiil11Jy6T/Qewm99lYKbW89F9JSUnpoS1RmpHGELDmKa/2I9fnAyG/ejPS+X42f543GowlgaE1lD2nE4Yi4lERMNiybiNrCqfp6D7+/czmbkqhWn/suiaReV6z/qP5zf/aQRIxFxGdnI/5Y2tru2q3bV+cr1ZrXImbWV1Zn1m7dPr68Mn9l8critbkT/z55avY/cyfndiXPIq9z5///l7dff/lfS59XjidxOi6WX12Ipjx2y1RMxaN6io31IxFxKiu0eF+eNUUKSZ/jYGdK9d/HckQcisko5XM1k7H8Vl+DA7qqWoqoAkMq2ez/5f4GAvRYMQ4oju27cRw8yB6cqR0Abc1/pPbZSIzlx0b7HiYNR0a1490Du9B+1sYvd468n03R5nOIkV1op52NuxHx51b5J3lsB/JPcbL800gbnpeVZyNitP5epDtsf6ppvte/f0+Tf+N2yPI9Xf+Z1Z/dYfv9zh+A4XT/TH1HvpHNPd7/ZSPDYvwTLcY/Ey32XTvR7/1f+/Ffsb8fyz8jT5vGYdmY50Lrlyw3V3z95rl327XfOP7Lpqz9YizYCw/uRhxpyv+NfDCXbG7/pMX2z1a51GEb//vi23PtlvU7/+q9iKMtj38en9HKSjPrK6tFXdP5yZml5cribO2xZRsff/rih+3a73f+2faPNvlvt/2zutUO2/jowr2Vdssmnph/+s1ocjEvjdZrXplfX78xFzGanK+v0lB/YvtYinWK18jyP/b31v1/m/zzDb3RYf6rz199WCttPUva8fbf8lcl96jaYQztZPkv7HD7v9NhGz++cPOvTVXjRWG7/Me3vlTS6XsOAAAAAAAAwyjNz8Em6fRmOU2np2vX8P4p9qWV62vr/1i6fvPaQsSx/P8hy2lxpnuyNp9k83P1/4ct5k80zf8zIg5GxHul8Xx++vL1ykK/kwcAAAAAAAAAAAAAAAAAAIABsb9+/X9xn+ofSrXr/zuyfqjL0QFd180bzAGDTf+H4ZX3/07u4PpS92MBesv+H4aX/g/DS/+H4aX/w/DS/2F46f8wvPR/GF76PwAAAADsSQf/dv+rJCI2/jueT5nR+rJyXyMDuu3p+/hUV+IAeq/U06cBg2Tz1H8nl/8De0pH4/+f6l8O2P1wgD5IWlXmg4Pq9p3/fstnAgAAAAAAAAAAAABdcPSw6/9hWKXxSb9DAPrkN1zI7zsA4Bnnq/9heDnGB550Ff9YuwWu/wcAAAAAAAAAAACAnpnIpySdrt8CdCLSdHo64vcRcSDKydJyZXE2Iv4QEV+Wyr/L5uf6HTQAAAAAAAAAAAAAAAAAAADsMWu3bl+dr1QWbzQWft5Ss7cLxV1QByWexkIkvW90PCIGIffuFEYaapKIjWzLD0RgN9ZiIMJI8zD6/IcJAAAAAAAAAAAAAAAAAACGUMO1x60d+aDHEQEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABA7z2+///OC8kTXqffOQIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz6ZfAwAA//9khjiQ") open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 887.008249ms ago: executing program 3 (id=2983): r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, 0x0, 0x0) 813.757289ms ago: executing program 3 (id=2985): r0 = syz_open_dev$video(&(0x7f0000000580), 0x7, 0x40000) ioctl$VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000000)={0xf0f002, 0xe47}) 701.498159ms ago: executing program 3 (id=2986): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001000010007000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000048000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f0c00098008000140000000075c0000000e0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c"], 0xec}}, 0x0) 625.611159ms ago: executing program 3 (id=2990): r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r0, &(0x7f00000000c0)="f2", 0x1, 0x2000c850, &(0x7f0000000140)={0x2, 0x4e24, @dev}, 0x10) 522.251329ms ago: executing program 3 (id=2992): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_int(r0, 0x29, 0x19, 0x0, 0x0) 462.28495ms ago: executing program 4 (id=2993): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002380)={0x1c, 0x6a, 0x705, 0x0, 0x0, "", [@nested={0x5, 0x0, 0x0, 0x1, [@generic='\\']}, @nested={0x4, 0x9}]}, 0x1c}], 0x1}, 0x0) 450.32903ms ago: executing program 3 (id=2994): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000009c0)={{0x12, 0x1, 0x0, 0x3a, 0x98, 0x2a, 0x8, 0xccd, 0x10a3, 0x23a2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x57, 0x33, 0x19}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000a00)={0x18, &(0x7f0000000840)={0x0, 0x0, 0x6, "4f98ff37ba41"}, 0x0, 0x0, 0x0, 0x0}) 431.34974ms ago: executing program 0 (id=2995): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=@newsa={0x148, 0x10, 0x713, 0x0, 0x0, {{@in6=@loopback, @in=@multicast2}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x32}, @in=@multicast2, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @XFRMA_IF_ID={0x8}, @XFRMA_SET_MARK={0x8}]}, 0x148}}, 0x0) 358.61043ms ago: executing program 0 (id=2996): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x5c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}, @IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}]}, 0x5c}}, 0x0) 293.90672ms ago: executing program 4 (id=2997): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x201, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xd}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x38}]}, @NFT_MSG_NEWSETELEM={0x3c, 0xc, 0xa, 0x101, 0x0, 0x0, {0x7}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}]}]}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0xd0}}, 0x0) 280.37037ms ago: executing program 4 (id=2998): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) 249.80756ms ago: executing program 0 (id=2999): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB2(r0, 0xc06864b8, &(0x7f0000000040)={0x0, 0xae, 0x3ff, 0x30315559, 0x0, [], [], [], [0x8000000000000000]}) 161.52456ms ago: executing program 0 (id=3000): timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) timer_delete(r0) 161.37463ms ago: executing program 4 (id=3001): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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&(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000040)="2b1c52ac82e71ea05b0c5e43ede4", 0x0, 0x41, 0x0, 0x0, 0xad, 0x0, &(0x7f0000000540)="6237ea76a99f1cb66ebd252b7b95139a94ebaf9c9d887302c9056f019edc758989770610205b52a3ecf567d8950f2f726f2e02720c214208051ceefb1c5b94a0570e433db8eb9e59a3fdfdda5e611e51941acde5c4c42d413e0610052faf0badb97669a60e8b9d47c6051c8b30208e6c28e5547e08049b499378594ce8b56e3c8286b5482947abd880cbe18fef47a013da68534cb2286a768c3e88f13fc7c72cc947a465f21c84a807aab2f497", 0x0, 0x0, 0x10}, 0x3a) 109.8508ms ago: executing program 4 (id=3002): open(&(0x7f0000000000)='./file0\x00', 0x28440, 0x0) mount$9p_tcp(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000200)={'trans=tcp,', {'port', 0x3d, 0xa00000000000000}}) 105.17001ms ago: executing program 0 (id=3003): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)={0x1c, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'vcan0\x00'}}]}, 0x38}}, 0x0) 437.34µs ago: executing program 4 (id=3004): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000fdc01a40f30c74933bbc0000000109021b0001000000000904000001a7a00f00090582020002"], 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x4, &(0x7f00000001c0)={[{}]}) 0s ago: executing program 0 (id=3005): r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r0, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1}, 0x8) kernel console output (not intermixed with test programs): e (7,1) on (node local) [ 117.328171][ T6410] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 117.338091][ T4327] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 117.368469][ T6410] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 117.423298][ T6410] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 117.462602][ T6410] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 117.483614][ T6410] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 117.500017][ T6410] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 117.523464][ T6410] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 117.543373][ T6410] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 117.559422][ T26] audit: type=1800 audit(1741214133.072:4): pid=6410 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.954" name="file2" dev="loop0" ino=16 res=0 errno=0 [ 117.704695][ T4327] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 117.713884][ T4327] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 117.731904][ T4327] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 117.741080][ T4327] usb 3-1: config 1 has no interface number 0 [ 117.753224][ T4327] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 32, using maximum allowed: 30 [ 117.764262][ T4327] usb 3-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 32 [ 117.794907][ T4330] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 117.938676][ T4327] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 117.958150][ T4327] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.976792][ T4327] usb 3-1: Product: syz [ 117.981104][ T4327] usb 3-1: Manufacturer: syz [ 117.994671][ T4327] usb 3-1: SerialNumber: syz [ 118.324755][ T4330] usb 4-1: New USB device found, idVendor=15f4, idProduct=0015, bcdDevice=fd.bf [ 118.347591][ T4330] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.370452][ T4330] usb 4-1: Product: syz [ 118.379527][ T4330] usb 4-1: Manufacturer: syz [ 118.387794][ T4330] usb 4-1: SerialNumber: syz [ 118.447530][ T4330] dvb-usb: found a 'Hanftek UMT-010 DVB-T USB2.0' in warm state. [ 118.467248][ T4330] dvb-usb: bulk message failed: -22 (3/0) [ 118.536020][ T1325] usb 3-1: USB disconnect, device number 5 [ 118.537990][ T4330] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 118.591836][ T4330] dvb-usb: Hanftek UMT-010 DVB-T USB2.0 error while loading driver (-19) [ 118.615934][ T4330] dvb_usb_umt_010: probe of 4-1:1.0 failed with error -22 [ 118.680293][ T150] block nbd4: Attempted send on invalid socket [ 118.682378][ T7] usb 4-1: USB disconnect, device number 7 [ 118.688046][ T150] blk_update_request: I/O error, dev nbd4, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 118.777492][ T6450] loop0: detected capacity change from 0 to 512 [ 118.821191][ T6450] EXT4-fs (loop0): Quota format mount options ignored when QUOTA feature is enabled [ 118.866598][ T6456] netlink: 28 bytes leftover after parsing attributes in process `syz.1.976'. [ 118.988189][ T6450] EXT4-fs error (device loop0): ext4_do_update_inode:5174: inode #3: comm syz.0.973: corrupted inode contents [ 119.019677][ T6450] EXT4-fs error (device loop0): ext4_dirty_inode:6010: inode #3: comm syz.0.973: mark_inode_dirty error [ 119.043153][ T6450] EXT4-fs error (device loop0): ext4_do_update_inode:5174: inode #3: comm syz.0.973: corrupted inode contents [ 119.063850][ T6450] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #3: comm syz.0.973: mark_inode_dirty error [ 119.086904][ T6450] Quota error (device loop0): write_blk: dquota write failed [ 119.133525][ T6450] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 119.190004][ T6475] xt_hashlimit: size too large, truncated to 1048576 [ 119.209272][ T6475] xt_hashlimit: overflow, try lower: 0/0 [ 119.234997][ T6450] EXT4-fs error (device loop0): ext4_acquire_dquot:6197: comm syz.0.973: Failed to acquire dquot type 0 [ 119.312159][ T6450] EXT4-fs error (device loop0): ext4_do_update_inode:5174: inode #16: comm syz.0.973: corrupted inode contents [ 119.355923][ T6483] (unnamed net_device) (uninitialized): option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 119.408138][ T6450] EXT4-fs error (device loop0): ext4_dirty_inode:6010: inode #16: comm syz.0.973: mark_inode_dirty error [ 119.420999][ T6487] F2FS-fs (nullb0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 119.449607][ T6450] EXT4-fs error (device loop0): ext4_do_update_inode:5174: inode #16: comm syz.0.973: corrupted inode contents [ 119.461401][ T6487] F2FS-fs (nullb0): Can't find valid F2FS filesystem in 1th superblock [ 119.491145][ T6487] F2FS-fs (nullb0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 119.521024][ T6450] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #16: comm syz.0.973: mark_inode_dirty error [ 119.526935][ T6487] F2FS-fs (nullb0): Can't find valid F2FS filesystem in 2th superblock [ 119.547968][ T6494] loop2: detected capacity change from 0 to 512 [ 119.566049][ T6450] EXT4-fs error (device loop0): ext4_do_update_inode:5174: inode #16: comm syz.0.973: corrupted inode contents [ 119.582022][ T6496] netlink: 'syz.3.994': attribute type 1 has an invalid length. [ 119.602989][ T6490] F2FS-fs (nullb0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 119.609961][ T6496] netlink: 'syz.3.994': attribute type 2 has an invalid length. [ 119.617785][ T6494] EXT4-fs (loop2): orphan cleanup on readonly fs [ 119.627018][ T6490] F2FS-fs (nullb0): Can't find valid F2FS filesystem in 1th superblock [ 119.635831][ T6450] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 119.646139][ T6496] netlink: 4 bytes leftover after parsing attributes in process `syz.3.994'. [ 119.657230][ T6490] F2FS-fs (nullb0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 119.658698][ T6450] EXT4-fs error (device loop0): ext4_do_update_inode:5174: inode #16: comm syz.0.973: corrupted inode contents [ 119.686127][ T6494] EXT4-fs (loop2): 1 orphan inode deleted [ 119.691656][ T6450] EXT4-fs error (device loop0): ext4_truncate:4272: inode #16: comm syz.0.973: mark_inode_dirty error [ 119.693543][ T6490] F2FS-fs (nullb0): Can't find valid F2FS filesystem in 2th superblock [ 119.792233][ T6450] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 119.792617][ T6494] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 119.844469][ T6502] xt_nat: multiple ranges no longer supported [ 119.872988][ T6450] EXT4-fs (loop0): 1 truncate cleaned up [ 119.889874][ T6450] EXT4-fs (loop0): mounted filesystem without journal. Opts: nodioread_nolock,barrier=0x0000000000007fff,min_batch_time=0x0000000000000006,block_validity,jqfmt=vfsv0,i_version,usrquota,usrquota,,errors=continue. Quota mode: writeback. [ 119.933262][ T6450] ext4 filesystem being mounted at /193/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 119.977939][ T6507] ax25_connect(): syz.1.1000 uses autobind, please contact jreuter@yaina.de [ 120.210207][ T6517] loop3: detected capacity change from 0 to 1024 [ 120.308008][ T6517] EXT4-fs (loop3): mounted filesystem without journal. Opts: lazytime,debug_want_extra_isize=0x0000000000000088,resuid=0x0000000000000000,max_batch_time=0x0000000000000003,lazytime,usrquota,data_err=abort,user_xattr,,errors=continue. Quota mode: writeback. [ 120.662786][ T6541] netlink: 'syz.4.1016': attribute type 12 has an invalid length. [ 120.714789][ T6542] netlink: 'syz.0.1017': attribute type 10 has an invalid length. [ 120.729565][ T6542] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1017'. [ 120.866995][ T6542] bridge0: port 2(macvlan1) entered blocking state [ 120.893097][ T6542] bridge0: port 2(macvlan1) entered disabled state [ 120.908702][ T6542] device macvlan1 entered promiscuous mode [ 121.552146][ T6570] loop2: detected capacity change from 0 to 2048 [ 121.677205][ T6577] netlink: 'syz.4.1033': attribute type 10 has an invalid length. [ 121.715949][ T6546] loop1: detected capacity change from 0 to 40427 [ 121.745299][ T6577] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.757357][ T6570] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 121.791938][ T6577] bond0: (slave team0): Enslaving as an active interface with an up link [ 121.830363][ T6546] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 121.856204][ T6546] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 121.908659][ T6546] F2FS-fs (loop1): invalid crc value [ 121.952394][ T6546] F2FS-fs (loop1): Found nat_bits in checkpoint [ 121.957533][ T6589] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1037'. [ 121.993669][ T6589] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1037'. [ 122.046157][ T6589] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1037'. [ 122.075240][ T6589] netlink: 'syz.4.1037': attribute type 2 has an invalid length. [ 122.163677][ T6546] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 122.195491][ T6546] F2FS-fs (loop1): Start checkpoint disabled! [ 122.251014][ T6546] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 122.272388][ T6546] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 122.288928][ T6605] netlink: 'syz.2.1045': attribute type 32 has an invalid length. [ 122.395195][ T6546] F2FS-fs (loop1): switch discard_unit option is not allowed [ 122.426543][ T6614] netlink: 'syz.2.1048': attribute type 10 has an invalid length. [ 122.483241][ T6616] (unnamed net_device) (uninitialized): ARP validating cannot be used with MII monitoring [ 122.584954][ T6620] netlink: 'syz.4.1053': attribute type 3 has an invalid length. [ 122.592740][ T6620] netlink: 'syz.4.1053': attribute type 1 has an invalid length. [ 122.798899][ T6630] loop3: detected capacity change from 0 to 2048 [ 122.876524][ T6636] sctp: [Deprecated]: syz.4.1061 (pid 6636) Use of struct sctp_assoc_value in delayed_ack socket option. [ 122.876524][ T6636] Use struct sctp_sack_info instead [ 123.252776][ T6649] A link change request failed with some changes committed already. Interface vlan1 may have been left with an inconsistent configuration, please check. [ 123.324808][ T6660] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 123.366378][ T6630] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 123.405772][ T6630] Remounting filesystem read-only [ 123.432614][ T6630] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 123.474265][ T6630] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 123.493178][ T6630] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 123.522715][ T6630] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 123.581541][ T6630] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 123.620370][ T6630] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 123.652949][ T6630] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 123.690898][ T26] audit: type=1800 audit(1741214139.202:5): pid=6630 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1058" name="file2" dev="loop3" ino=16 res=0 errno=0 [ 123.937472][ T6697] loop1: detected capacity change from 0 to 64 [ 124.304782][ T4333] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 124.480509][ T21] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 124.574276][ T6741] x_tables: duplicate entry at hook 3 [ 124.674914][ T4333] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 124.696025][ T4333] usb 1-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 124.716317][ T4333] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.734751][ T21] usb 4-1: Using ep0 maxpacket: 8 [ 124.743141][ T4333] usb 1-1: config 0 descriptor?? [ 124.854958][ T21] usb 4-1: config 135 has an invalid interface number: 230 but max is 0 [ 124.874979][ T21] usb 4-1: config 135 has an invalid descriptor of length 0, skipping remainder of the config [ 124.933041][ T21] usb 4-1: config 135 has no interface number 0 [ 124.963069][ T21] usb 4-1: too many endpoints for config 135 interface 230 altsetting 126: 53, using maximum allowed: 30 [ 125.003900][ T21] usb 4-1: config 135 interface 230 altsetting 126 has 0 endpoint descriptors, different from the interface descriptor's value: 53 [ 125.003938][ T21] usb 4-1: config 135 interface 230 has no altsetting 0 [ 125.154952][ T21] usb 4-1: New USB device found, idVendor=18ec, idProduct=3288, bcdDevice=3f.3a [ 125.154986][ T21] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.155008][ T21] usb 4-1: Product: syz [ 125.155025][ T21] usb 4-1: Manufacturer: syz [ 125.155041][ T21] usb 4-1: SerialNumber: syz [ 125.197164][ T21] usb 4-1: Found UVC 0.00 device syz (18ec:3288) [ 125.197208][ T21] usb 4-1: No valid video chain found. [ 125.253089][ T21] usb 1-1: USB disconnect, device number 8 [ 125.264907][ T6763] validate_nla: 3 callbacks suppressed [ 125.264923][ T6763] netlink: 'syz.4.1121': attribute type 3 has an invalid length. [ 125.289656][ T6764] loop2: detected capacity change from 0 to 1024 [ 125.429113][ T4327] usb 4-1: USB disconnect, device number 8 [ 125.446394][ T6766] loop4: detected capacity change from 0 to 764 [ 126.234831][ T6799] loop1: detected capacity change from 0 to 2048 [ 126.284730][ T4327] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 126.410719][ T6799] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 126.448768][ T6814] loop3: detected capacity change from 0 to 2048 [ 126.534620][ T4327] usb 3-1: Using ep0 maxpacket: 32 [ 126.552649][ T6814] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 126.661092][ T4327] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 126.685688][ T4327] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 126.764553][ T4327] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 126.804199][ T4327] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.839552][ T4327] usb 3-1: config 0 descriptor?? [ 126.846725][ T6781] loop4: detected capacity change from 0 to 40427 [ 126.887200][ T4327] hub 3-1:0.0: USB hub found [ 126.895728][ T6781] F2FS-fs (loop4): Wrong CP boundary, start(512) end(516) blocks(1024) [ 126.913378][ T6781] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 126.934117][ T6781] F2FS-fs (loop4): invalid crc value [ 126.951159][ T6781] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241044815247771109) [ 127.104926][ T4327] hub 3-1:0.0: 9 ports detected [ 127.126221][ T4327] hub 3-1:0.0: insufficient power available to use all downstream ports [ 127.163222][ T6781] F2FS-fs (loop4): recover fsync data on readonly fs [ 127.194201][ T6781] F2FS-fs (loop4): Try to recover 1th superblock, ret: -30 [ 127.224116][ T6781] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 127.330740][ T4327] hub 3-1:0.0: hub_hub_status failed (err = -71) [ 127.345119][ T4327] hub 3-1:0.0: config failed, can't get hub status (err -71) [ 127.486120][ T4327] usbhid 3-1:0.0: can't add hid device: -71 [ 127.492245][ T4327] usbhid: probe of 3-1:0.0 failed with error -71 [ 127.575437][ T4327] usb 3-1: USB disconnect, device number 6 [ 128.146268][ T6880] loop4: detected capacity change from 0 to 64 [ 128.203156][ T6859] loop3: detected capacity change from 0 to 32768 [ 128.253926][ T6880] hfs: request for non-existent node 16777216 in B*Tree [ 128.282179][ T6880] hfs: request for non-existent node 16777216 in B*Tree [ 128.538122][ T6858] 9pnet: p9_fd_create_tcp (6858): problem connecting socket to 127.0.0.1 [ 128.575679][ T6859] XFS (loop3): Mounting V5 Filesystem [ 128.714463][ T6859] XFS (loop3): Ending clean mount [ 128.735838][ T6859] XFS (loop3): Quotacheck needed: Please wait. [ 128.888532][ T6859] XFS (loop3): Quotacheck: Done. [ 129.034807][ T4173] XFS (loop3): Unmounting Filesystem [ 129.048365][ T6909] netlink: 80 bytes leftover after parsing attributes in process `syz.2.1186'. [ 129.089312][ T6911] device wg1 entered promiscuous mode [ 129.231597][ T6915] 9pnet: Could not find request transport: xen [ 129.572681][ T6925] loop0: detected capacity change from 0 to 128 [ 129.580673][ T6929] loop1: detected capacity change from 0 to 16 [ 129.670605][ T6929] erofs: (device loop1): mounted with root inode @ nid 36. [ 129.695343][ T6925] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 130.025954][ T21] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 130.284794][ T21] usb 2-1: Using ep0 maxpacket: 8 [ 130.404903][ T21] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xC7, skipping [ 130.548665][ T6939] loop3: detected capacity change from 0 to 32768 [ 130.565020][ T21] usb 2-1: New USB device found, idVendor=112a, idProduct=0005, bcdDevice=14.a8 [ 130.581567][ T21] usb 2-1: New USB device strings: Mfr=0, Product=2, SerialNumber=24 [ 130.600758][ T21] usb 2-1: Product: syz [ 130.605342][ T21] usb 2-1: SerialNumber: syz [ 130.620071][ T21] usb 2-1: config 0 descriptor?? [ 130.664935][ T6929] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 130.686974][ T21] redrat3 2-1:0.0: Couldn't find all endpoints [ 130.696315][ T6939] BTRFS: device fsid 3d39d0ba-bdae-447e-827b-b091e1a68885 devid 1 transid 8 /dev/loop3 scanned by syz.3.1202 (6939) [ 130.782028][ T6939] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 130.813187][ T6939] BTRFS info (device loop3): using free space tree [ 130.844902][ T6939] BTRFS info (device loop3): has skinny extents [ 130.888987][ T4730] usb 2-1: USB disconnect, device number 8 [ 131.077341][ T6939] BTRFS info (device loop3): enabling ssd optimizations [ 131.342792][ T6968] loop0: detected capacity change from 0 to 32768 [ 131.661193][ T6968] XFS (loop0): Mounting V5 Filesystem [ 131.968831][ T6968] XFS (loop0): Ending clean mount [ 131.995092][ T6968] XFS (loop0): Quotacheck needed: Please wait. [ 132.091438][ T7045] loop1: detected capacity change from 0 to 2048 [ 132.131588][ T6968] XFS (loop0): Quotacheck: Done. [ 132.265533][ T7045] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 132.278940][ T4167] XFS (loop0): Unmounting Filesystem [ 132.325216][ T7027] loop2: detected capacity change from 0 to 32768 [ 132.384997][ T7027] XFS (loop2): Mounting V5 Filesystem [ 132.511442][ T7027] XFS (loop2): Ending clean mount [ 132.543075][ T7027] XFS (loop2): Quotacheck needed: Please wait. [ 132.628853][ T7027] XFS (loop2): Quotacheck: Done. [ 132.712134][ T7075] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1246'. [ 132.722394][ T4172] XFS (loop2): Unmounting Filesystem [ 132.730093][ T1423] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.736434][ T1423] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.897061][ T7085] loop3: detected capacity change from 0 to 64 [ 132.980694][ T7085] hfs: inconsistency in B*Tree (1,0,2,2,3) [ 133.193370][ T7095] Sensor A: ================= START STATUS ================= [ 133.201846][ T7095] Sensor A: Test Pattern: 75% Colorbar [ 133.228202][ T7099] loop3: detected capacity change from 0 to 128 [ 133.245933][ T7095] Sensor A: Show Information: All [ 133.251098][ T7095] Sensor A: Vertical Flip: false [ 133.268554][ T7095] Sensor A: Horizontal Flip: false [ 133.273737][ T7095] Sensor A: Brightness: 128 [ 133.289196][ T7103] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 133.298955][ T7102] loop1: detected capacity change from 0 to 256 [ 133.306249][ T7095] Sensor A: Contrast: 128 [ 133.310712][ T7095] Sensor A: Hue: 0 [ 133.323285][ T7099] EXT4-fs (loop3): Test dummy encryption mode enabled [ 133.326151][ T7095] Sensor A: Saturation: 128 [ 133.351128][ T7095] Sensor A: ================== END STATUS ================== [ 133.363118][ T7099] EXT4-fs (loop3): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue. Quota mode: none. [ 133.386552][ T7099] ext4 filesystem being mounted at /248/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 133.664895][ T7099] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-aesni" [ 133.726184][ T7099] EXT4-fs error (device loop3): ext4_validate_block_bitmap:420: comm syz.3.1256: bg 0: bad block bitmap checksum [ 133.769461][ T7114] loop1: detected capacity change from 0 to 256 [ 133.919665][ T7106] loop4: detected capacity change from 0 to 32768 [ 133.937487][ T7114] FAT-fs (loop1): Directory bread(block 64) failed [ 133.956204][ T7114] FAT-fs (loop1): Directory bread(block 65) failed [ 133.964719][ T1347] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 133.977005][ T7114] FAT-fs (loop1): Directory bread(block 66) failed [ 134.017342][ T7114] FAT-fs (loop1): Directory bread(block 67) failed [ 134.040097][ T7114] FAT-fs (loop1): Directory bread(block 68) failed [ 134.077315][ T7114] FAT-fs (loop1): Directory bread(block 69) failed [ 134.083978][ T7114] FAT-fs (loop1): Directory bread(block 70) failed [ 134.124659][ T7114] FAT-fs (loop1): Directory bread(block 71) failed [ 134.132887][ T7106] XFS (loop4): Mounting V5 Filesystem [ 134.142088][ T7114] FAT-fs (loop1): Directory bread(block 72) failed [ 134.176614][ T7114] FAT-fs (loop1): Directory bread(block 73) failed [ 134.295124][ T7106] XFS (loop4): Ending clean mount [ 134.384868][ T1347] usb 3-1: config 0 has an invalid interface number: 69 but max is 0 [ 134.394690][ T4179] XFS (loop4): Unmounting Filesystem [ 134.403257][ T1347] usb 3-1: config 0 has no interface number 0 [ 134.423307][ T1347] usb 3-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 134.494697][ T1347] usb 3-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 134.725338][ T1347] usb 3-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 134.745282][ T1347] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.753471][ T1347] usb 3-1: Product: syz [ 134.773605][ T1347] usb 3-1: Manufacturer: syz [ 134.794622][ T1347] usb 3-1: SerialNumber: syz [ 134.822252][ T1347] usb 3-1: config 0 descriptor?? [ 134.864944][ T7112] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 134.885915][ T1347] cyberjack 3-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 134.946305][ T1347] usb 3-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 135.020320][ T7161] loop0: detected capacity change from 0 to 256 [ 135.174945][ C0] cyberjack ttyUSB0: cyberjack_read_int_callback - failed resubmitting read urb, error -22 [ 135.292617][ T7173] loop3: detected capacity change from 0 to 128 [ 135.362803][ T1347] usb 3-1: USB disconnect, device number 7 [ 135.399318][ T7181] loop4: detected capacity change from 0 to 128 [ 135.413121][ T7173] FAT-fs (loop3): bogus sectors per cluster 0 [ 135.431585][ T7173] FAT-fs (loop3): Can't find a valid FAT filesystem [ 135.441669][ T1347] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 135.460844][ T1347] cyberjack 3-1:0.69: device disconnected [ 135.502083][ T7181] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 135.531434][ T7181] ext4 filesystem being mounted at /285/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 136.042985][ T7217] ieee802154 phy0 wpan0: encryption failed: -22 [ 136.081839][ T7219] overlayfs: missing 'lowerdir' [ 136.652253][ T7201] loop0: detected capacity change from 0 to 32768 [ 136.674979][ T21] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 136.718697][ T7242] vim2m vim2m.0: Fourcc format (0x42474752) invalid. [ 136.745498][ T7201] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.1300 (7201) [ 136.798300][ T1347] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 136.819915][ T7201] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 136.855876][ T7201] BTRFS info (device loop0): using free space tree [ 136.862431][ T7201] BTRFS info (device loop0): has skinny extents [ 136.924572][ T21] usb 5-1: Using ep0 maxpacket: 8 [ 137.044898][ T21] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 137.130704][ T7201] BTRFS info (device loop0): enabling ssd optimizations [ 137.195880][ T1347] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 137.206085][ T1347] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 137.216925][ T1347] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 137.225518][ T21] usb 5-1: New USB device found, idVendor=0b48, idProduct=1006, bcdDevice=c0.0a [ 137.225925][ T1347] usb 2-1: config 1 has no interface number 1 [ 137.241401][ T1347] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 137.254999][ T1347] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 132, changing to 7 [ 137.264651][ T21] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.274239][ T21] usb 5-1: Product: syz [ 137.282592][ T21] usb 5-1: Manufacturer: syz [ 137.299698][ T21] usb 5-1: SerialNumber: syz [ 137.307963][ T21] usb 5-1: config 0 descriptor?? [ 137.367493][ T21] ttusb_dec_send_command: command bulk message failed: error -22 [ 137.392542][ T21] ttusb-dec: probe of 5-1:0.0 failed with error -22 [ 137.454908][ T1347] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 137.463989][ T1347] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.514565][ T1347] usb 2-1: Product: syz [ 137.519007][ T1347] usb 2-1: Manufacturer: syz [ 137.523623][ T1347] usb 2-1: SerialNumber: syz [ 137.688476][ T7291] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 137.731395][ T7291] xt_TPROXY: Can be used only with -p tcp or -p udp [ 137.761527][ T4302] usb 5-1: USB disconnect, device number 5 [ 137.876489][ T7295] xt_limit: Overflow, try lower: 33554432/384 [ 137.904787][ T1347] usb 2-1: 2:1 : no or invalid class specific endpoint descriptor [ 138.002463][ T7287] loop2: detected capacity change from 0 to 32768 [ 138.128732][ T1347] usb 2-1: USB disconnect, device number 9 [ 138.147167][ T7301] loop0: detected capacity change from 0 to 512 [ 138.308513][ T7301] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpquota,inode_readahead_blks=0x0000000000000800,quota,,errors=continue. Quota mode: writeback. [ 138.387331][ T7314] netlink: 'syz.2.1339': attribute type 17 has an invalid length. [ 138.396042][ T7301] ext4 filesystem being mounted at /258/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 138.403317][ T7314] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 138.416798][ T7314] 8021q: adding VLAN 0 to HW filter on device team0 [ 138.494369][ T7314] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 138.560698][ T4214] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 138.714803][ T7328] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1349'. [ 138.764736][ T13] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 138.814576][ T4214] usb 4-1: Using ep0 maxpacket: 32 [ 138.832364][ T7332] loop2: detected capacity change from 0 to 2048 [ 138.934959][ T4214] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 55515, setting to 1024 [ 138.954695][ T4214] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 138.976547][ T7332] EXT4-fs (loop2): mounted filesystem without journal. Opts: nojournal_checksum,usrjquota=,errors=remount-ro,discard,auto_da_alloc,resgid=0x0000000000000000,nouid32,barrier=0x0000000000000000,init_itable=0x0000000000007fff,bsddf,. Quota mode: none. [ 139.000310][ C1] vkms_vblank_simulate: vblank timer overrun [ 139.024792][ T13] usb 1-1: Using ep0 maxpacket: 16 [ 139.144774][ T13] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 18 [ 139.164611][ T13] usb 1-1: config 0 has no interface number 0 [ 139.170749][ T13] usb 1-1: config 0 interface 2 altsetting 0 endpoint 0xB has an invalid bInterval 0, changing to 7 [ 139.182156][ T1347] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 139.207370][ T4214] usb 4-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 139.221569][ T13] usb 1-1: config 0 interface 2 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 139.231879][ T4214] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.248472][ T4214] usb 4-1: Product: syz [ 139.252792][ T4214] usb 4-1: Manufacturer: syz [ 139.260080][ T4214] usb 4-1: SerialNumber: syz [ 139.262484][ T13] usb 1-1: New USB device found, idVendor=0582, idProduct=0005, bcdDevice=3f.88 [ 139.281106][ T4214] usb 4-1: config 0 descriptor?? [ 139.288714][ T13] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.315118][ T7308] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 139.333213][ T13] usb 1-1: config 0 descriptor?? [ 139.428480][ T7344] loop1: detected capacity change from 0 to 32768 [ 139.496284][ T7344] find_entry called with index = 0 [ 139.515043][ T7344] find_entry called with index = 0 [ 139.549580][ T4214] usb 4-1: USB disconnect, device number 9 [ 139.575064][ T1347] usb 5-1: config 220 has an invalid interface number: 76 but max is 2 [ 139.599030][ T1347] usb 5-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 139.624687][ T13] usb 1-1: string descriptor 0 read error: -71 [ 139.672583][ T1347] usb 5-1: config 220 has an invalid descriptor of length 9, skipping remainder of the config [ 139.706166][ T1347] usb 5-1: config 220 has no interface number 2 [ 139.712502][ T1347] usb 5-1: config 220 interface 1 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 12 [ 139.745130][ T13] snd-usb-audio: probe of 1-1:0.2 failed with error -12 [ 139.775653][ T13] usb 1-1: USB disconnect, device number 9 [ 139.817550][ T1347] usb 5-1: config 220 interface 0 has no altsetting 0 [ 139.824454][ T1347] usb 5-1: config 220 interface 76 has no altsetting 0 [ 139.863286][ T1347] usb 5-1: config 220 interface 1 has no altsetting 0 [ 139.912990][ T7357] loop1: detected capacity change from 0 to 64 [ 139.936075][ T7358] loop2: detected capacity change from 0 to 1024 [ 139.981361][ T7357] hfs: unable to locate alternate MDB [ 139.987236][ T7357] hfs: continuing without an alternate MDB [ 140.054952][ T1347] usb 5-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 140.065616][ T4208] udevd[4208]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 140.081654][ T1347] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.102011][ T1347] usb 5-1: Product: syz [ 140.149275][ T1347] usb 5-1: Manufacturer: syz [ 140.178447][ T1347] usb 5-1: SerialNumber: syz [ 140.464637][ T4214] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 140.505417][ T26] audit: type=1400 audit(1741214156.012:6): apparmor="DENIED" operation="stack_onexec" info="label not found" error=-2 profile="unconfined" name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usb 5-1: selecting invalid altsetting 0 [ 140.736720][ T1347] usb 5-1: Found UVC 7.01 device syz (8086:0b07) [ 140.743115][ T1347] usb 5-1: No valid video chain found. [ 140.824940][ T4214] usb 4-1: config 0 has an invalid interface number: 83 but max is 0 [ 140.850942][ T1347] usb 5-1: selecting invalid altsetting 0 [ 140.863190][ T4214] usb 4-1: config 0 has no interface number 0 [ 140.869861][ T1347] usbtest: probe of 5-1:220.1 failed with error -22 [ 140.876716][ T4214] usb 4-1: config 0 interface 83 altsetting 0 endpoint 0xC has invalid wMaxPacketSize 0 [ 140.876761][ T4214] usb 4-1: New USB device found, idVendor=0b48, idProduct=2003, bcdDevice=39.61 [ 140.876788][ T4214] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.879832][ T4214] usb 4-1: config 0 descriptor?? [ 140.937055][ T1347] usb 5-1: USB disconnect, device number 6 [ 141.056593][ T4214] ttusbir 4-1:0.83: cannot find expected altsetting [ 141.129175][ T7396] loop0: detected capacity change from 0 to 8192 [ 141.355615][ T4214] usb 4-1: USB disconnect, device number 10 [ 141.768309][ T7442] device wlan1 entered promiscuous mode [ 141.834103][ T7442] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 141.964213][ T7444] netlink: 'syz.0.1401': attribute type 3 has an invalid length. [ 142.043573][ T7442] syz.4.1400 (7442) used greatest stack depth: 18296 bytes left [ 142.203360][ T7468] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1412'. [ 142.238307][ T7470] netlink: 68 bytes leftover after parsing attributes in process `syz.4.1413'. [ 143.057329][ T7462] loop0: detected capacity change from 0 to 32768 [ 143.206298][ T7462] XFS (loop0): Mounting V5 Filesystem [ 143.516499][ T7462] XFS (loop0): Ending clean mount [ 143.634768][ T4167] XFS (loop0): Unmounting Filesystem [ 144.186710][ T7566] xt_hashlimit: Unknown mode mask 1000000, kernel too old? [ 144.497207][ T7578] netlink: 'syz.4.1459': attribute type 17 has an invalid length. [ 144.531330][ T7578] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 144.564190][ T7578] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 144.653720][ T7556] loop3: detected capacity change from 0 to 32768 [ 144.756064][ T7556] [ 144.756064][ T7556] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 144.756064][ T7556] [ 144.818497][ T7556] ERROR: (device loop3): diWrite: ixpxd invalid [ 144.818497][ T7556] [ 144.871177][ T7556] ERROR: (device loop3): txCommit: [ 144.871177][ T7556] [ 144.899463][ T7598] device ip6gre2 entered promiscuous mode [ 144.949024][ T4173] [ 144.949024][ T4173] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 144.949024][ T4173] [ 144.980849][ T4173] [ 144.980849][ T4173] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 144.980849][ T4173] [ 145.244749][ T1347] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 145.319712][ T7618] netlink: 'syz.0.1479': attribute type 27 has an invalid length. [ 145.520633][ T1347] usb 2-1: Using ep0 maxpacket: 8 [ 145.671656][ T1347] usb 2-1: config 64 has an invalid descriptor of length 0, skipping remainder of the config [ 145.687523][ T1347] usb 2-1: New USB device found, idVendor=2201, idProduct=012c, bcdDevice=3f.e0 [ 145.736792][ T1347] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.796981][ T1347] usb 2-1: probing VID:PID(2201:012C) [ 145.804220][ T1347] usb 2-1: Could not find two sets of bulk-in/out endpoint pairs [ 145.837678][ T1347] vub300: probe of 2-1:64.0 failed with error -22 [ 145.913655][ T7650] netlink: 'syz.3.1494': attribute type 11 has an invalid length. [ 145.954038][ T7653] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1496'. [ 146.040504][ T4214] usb 2-1: USB disconnect, device number 10 [ 146.447212][ T7675] device ip6gretap1 entered promiscuous mode [ 146.644770][ T7687] xt_CT: You must specify a L4 protocol and not use inversions on it [ 146.861123][ T7699] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 147.228738][ T7723] loop1: detected capacity change from 0 to 1024 [ 147.256112][ T7669] loop4: detected capacity change from 0 to 32768 [ 147.363399][ T7731] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1534'. [ 147.420751][ T7669] XFS (loop4): Mounting V5 Filesystem [ 147.514042][ T7669] XFS (loop4): Ending clean mount [ 147.587520][ T7751] trusted_key: encrypted_key: keylen parameter is missing [ 147.594836][ T4327] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 147.648797][ T4179] XFS (loop4): Unmounting Filesystem [ 147.774254][ T7761] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1546'. [ 147.974741][ T4327] usb 2-1: config 0 has an invalid interface number: 199 but max is 1 [ 148.014272][ T4327] usb 2-1: config 0 has no interface number 1 [ 148.027728][ T4327] usb 2-1: config 0 interface 199 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 148.108301][ T4327] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 148.224681][ T4327] usb 2-1: New USB device found, idVendor=0002, idProduct=0000, bcdDevice= 0.00 [ 148.241672][ T4327] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 148.270789][ T4327] usb 2-1: SerialNumber: syz [ 148.296544][ T4327] usb 2-1: config 0 descriptor?? [ 148.574764][ T4327] usb 2-1: Found UVC 0.00 device (0002:0000) [ 148.584253][ T4327] usb 2-1: No valid video chain found. [ 148.622346][ T7794] loop2: detected capacity change from 0 to 1024 [ 148.628402][ T7795] No such timeout policy "syz0" [ 148.659642][ T4327] usb 2-1: USB disconnect, device number 11 [ 148.764304][ T7794] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 148.793533][ T7803] trusted_key: encrypted_key: insufficient parameters specified [ 148.860665][ T7794] EXT4-fs (loop2): mounted filesystem without journal. Opts: dioread_nolock,noinit_itable,bsdgroups,quota,abort,,errors=continue. Quota mode: writeback. [ 148.991158][ T7816] loop4: detected capacity change from 0 to 256 [ 149.016598][ T7794] EXT4-fs error (device loop2): ext4_empty_dir:3166: inode #11: block 623: comm syz.2.1562: Attempting to read directory block (623) that is past i_size (638464) [ 149.035436][ T7816] exfat: Deprecated parameter 'namecase' [ 149.103680][ T7816] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xb89b369d, utbl_chksum : 0xe619d30d) [ 149.186681][ T155] hfsplus: b-tree write err: -5, ino 4 [ 149.776752][ T7849] loop1: detected capacity change from 0 to 4096 [ 149.811150][ T7859] openvswitch: netlink: Actions may not be safe on all matching packets [ 149.857688][ T7861] x_tables: ip_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 149.888959][ T7849] ntfs3: loop1: Different NTFS' sector size (4096) and media sector size (512) [ 149.993901][ T7849] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 150.498362][ T7890] loop2: detected capacity change from 0 to 1764 [ 150.994803][ T1347] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 151.177829][ T7937] loop2: detected capacity change from 0 to 1024 [ 151.264720][ T1347] usb 4-1: Using ep0 maxpacket: 32 [ 151.311305][ T7937] EXT4-fs (loop2): mounted filesystem without journal. Opts: noquota,resuid=0x0000000000000000,resuid=0x0000000000000000,norecovery,lazytime,noblock_validity,data_err=abort,data_err=abort,,errors=continue. Quota mode: writeback. [ 151.400670][ T7937] EXT4-fs error (device loop2): __ext4_new_inode:1076: comm syz.2.1632: reserved inode found cleared - inode=1 [ 151.604913][ T7954] [U] [ 151.607934][ T7954] [U] [ 151.610650][ T7954] [U] [ 151.613359][ T7954] [U] [ 151.617065][ T1347] usb 4-1: New USB device found, idVendor=13d8, idProduct=0001, bcdDevice=17.22 [ 151.644990][ T7954] [U] [ 151.647740][ T7954] [U] [ 151.650575][ T7954] [U] [ 151.653297][ T7954] [U] [ 151.671142][ T1347] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.686841][ T1347] usb 4-1: Product: syz [ 151.691092][ T1347] usb 4-1: Manufacturer: syz [ 151.694055][ T7954] [U] [ 151.698407][ T7954] [U] [ 151.700330][ T1347] usb 4-1: SerialNumber: syz [ 151.701127][ T7954] [U] [ 151.708475][ T7954] [U] [ 151.731778][ T1347] usb 4-1: config 0 descriptor?? [ 151.770583][ T7954] [U] [ 151.772060][ T7948] loop1: detected capacity change from 0 to 32768 [ 151.773325][ T7954] [U] [ 151.773366][ T7954] [U] [ 151.785154][ T7954] [U] [ 151.821114][ T1347] usb 4-1: selecting invalid altsetting 3 [ 151.838875][ T7962] loop4: detected capacity change from 0 to 2048 [ 151.843879][ T1347] comedi comedi0: could not set alternate setting 3 in high speed [ 151.853161][ T1347] usbdux 4-1:0.0: driver 'usbdux' failed to auto-configure device. [ 151.862770][ T7953] [U] [ 151.870998][ T7948] (syz.1.1636,7948,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 151.888102][ T1347] usbdux: probe of 4-1:0.0 failed with error -22 [ 151.896101][ T7948] (syz.1.1636,7948,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 151.909806][ T7962] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 151.963301][ T7962] smb3: Bad value for 'uid' [ 151.991921][ T7948] (syz.1.1636,7948,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xcfdff595, computed 0xefed4a20. Applying ECC. [ 152.034323][ T1347] usb 4-1: USB disconnect, device number 11 [ 152.036200][ T7948] JBD2: Ignoring recovery information on journal [ 152.140982][ T7948] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 152.360663][ T7974] loop0: detected capacity change from 0 to 4096 [ 152.375530][ T4171] ocfs2: Unmounting device (7,1) on (node local) [ 152.428171][ T7974] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 152.709576][ T7994] loop3: detected capacity change from 0 to 1024 [ 152.723680][ T4167] ntfs3: loop0: ntfs_sync_fs r=1a failed, -22. [ 152.754850][ T4167] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 152.779517][ T7994] EXT4-fs (loop3): Ignoring removed nobh option [ 152.784032][ T4167] ntfs3: loop0: ntfs_evict_inode r=1a failed, -22. [ 152.840092][ T7994] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #11: comm syz.3.1658: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 152.896100][ T7994] EXT4-fs error (device loop3): ext4_orphan_get:1406: comm syz.3.1658: couldn't read orphan inode 11 (err -117) [ 152.970896][ T7994] EXT4-fs (loop3): mounted filesystem without journal. Opts: sysvgroups,noload,nobh,noload,journal_dev=0x0000000000000004,norecovery,errors=continue,quota,,errors=continue. Quota mode: writeback. [ 152.990090][ C0] vkms_vblank_simulate: vblank timer overrun [ 153.454675][ T13] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 153.665029][ T8049] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1683'. [ 153.730553][ T13] usb 5-1: Using ep0 maxpacket: 16 [ 153.865758][ T13] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 153.894578][ T13] usb 5-1: config 1 interface 0 altsetting 235 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 153.944581][ T13] usb 5-1: config 1 interface 0 has no altsetting 0 [ 153.964022][ T8069] loop2: detected capacity change from 0 to 256 [ 154.061121][ T8069] FAT-fs (loop2): Directory bread(block 64) failed [ 154.091820][ T8069] FAT-fs (loop2): Directory bread(block 65) failed [ 154.103372][ T8069] FAT-fs (loop2): Directory bread(block 66) failed [ 154.136996][ T8069] FAT-fs (loop2): Directory bread(block 67) failed [ 154.143752][ T8069] FAT-fs (loop2): Directory bread(block 68) failed [ 154.145485][ T13] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 154.162581][ T8077] loop1: detected capacity change from 0 to 2048 [ 154.171528][ T8069] FAT-fs (loop2): Directory bread(block 69) failed [ 154.175082][ T13] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.187724][ T8069] FAT-fs (loop2): Directory bread(block 70) failed [ 154.199686][ T8069] FAT-fs (loop2): Directory bread(block 71) failed [ 154.218936][ T8069] FAT-fs (loop2): Directory bread(block 72) failed [ 154.225787][ T13] usb 5-1: Product: syz [ 154.229978][ T13] usb 5-1: Manufacturer: syz [ 154.236253][ T4327] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 154.248369][ T8069] FAT-fs (loop2): Directory bread(block 73) failed [ 154.258871][ T13] usb 5-1: SerialNumber: syz [ 154.272978][ T4530] loop1: p1 < > p3 [ 154.310268][ T4530] loop1: p3 size 134217728 extends beyond EOD, truncated [ 154.368521][ T13] usb 5-1: bad CDC descriptors [ 154.384389][ T8077] loop1: p1 < > p3 [ 154.403297][ T8077] loop1: p3 size 134217728 extends beyond EOD, truncated [ 154.491016][ T4327] usb 4-1: Using ep0 maxpacket: 16 [ 154.617395][ T4506] udevd[4506]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 154.624871][ T4327] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 154.646182][ T4530] udevd[4530]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 154.674715][ T4327] usb 4-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 154.696125][ T4327] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.716785][ T4214] usb 5-1: USB disconnect, device number 7 [ 154.723739][ T4327] usb 4-1: config 0 descriptor?? [ 154.752474][ T4506] udevd[4506]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 154.767797][ T4327] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input13 [ 154.779877][ T4530] udevd[4530]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 154.985029][ T3532] bcm5974 4-1:0.0: could not read from device [ 154.996552][ T8112] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1712'. [ 155.034750][ T3532] bcm5974 4-1:0.0: could not read from device [ 155.071310][ T8112] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1712'. [ 155.074895][ T4327] bcm5974 4-1:0.0: could not read from device [ 155.349589][ T4327] input: failed to attach handler mousedev to device input13, error: -5 [ 155.381316][ T4327] usb 4-1: USB disconnect, device number 12 [ 155.394794][ T3532] bcm5974 4-1:0.0: could not read from device [ 155.412669][ T3532] bcm5974 4-1:0.0: could not read from device [ 155.804007][ T8138] loop1: detected capacity change from 0 to 128 [ 155.852888][ T8110] loop2: detected capacity change from 0 to 32768 [ 155.881051][ T8138] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 155.899262][ T8138] ext4 filesystem being mounted at /340/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 155.934343][ T8110] XFS: attr2 mount option is deprecated. [ 155.953355][ T8138] EXT4-fs warning (device loop1): ext4_group_add:1696: No reserved GDT blocks, can't resize [ 155.979452][ T8130] loop4: detected capacity change from 0 to 32768 [ 156.178511][ T8110] XFS (loop2): Mounting V5 Filesystem [ 156.189757][ T8130] XFS (loop4): Mounting V5 Filesystem [ 156.309639][ T8110] XFS (loop2): Ending clean mount [ 156.314169][ T8173] loop1: detected capacity change from 0 to 1024 [ 156.340096][ T8110] XFS (loop2): Quotacheck needed: Please wait. [ 156.370268][ T8175] netlink: 236 bytes leftover after parsing attributes in process `syz.3.1735'. [ 156.376440][ T8130] XFS (loop4): Ending clean mount [ 156.411574][ T8110] XFS (loop2): Quotacheck: Done. [ 156.464875][ T8173] hfsplus: Filesystem is marked locked, mounting read-only. [ 156.480347][ T4172] XFS (loop2): Unmounting Filesystem [ 156.565984][ T8173] hfsplus: filesystem is marked locked, leaving read-only. [ 156.575790][ T4179] XFS (loop4): Unmounting Filesystem [ 156.671272][ T8188] loop3: detected capacity change from 0 to 256 [ 156.763119][ T8190] loop0: detected capacity change from 0 to 256 [ 156.816710][ T26] audit: type=1800 audit(1741214172.332:7): pid=8188 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.1741" name="bus" dev="loop3" ino=1048603 res=0 errno=0 [ 156.928909][ T8190] FAT-fs (loop0): Directory bread(block 64) failed [ 156.953834][ T8190] FAT-fs (loop0): Directory bread(block 65) failed [ 156.971207][ T8190] FAT-fs (loop0): Directory bread(block 66) failed [ 156.986523][ T8190] FAT-fs (loop0): Directory bread(block 67) failed [ 156.993210][ T8190] FAT-fs (loop0): Directory bread(block 68) failed [ 157.043712][ T8194] loop1: detected capacity change from 0 to 4096 [ 157.066902][ T8190] FAT-fs (loop0): Directory bread(block 69) failed [ 157.073589][ T8190] FAT-fs (loop0): Directory bread(block 70) failed [ 157.106728][ T8190] FAT-fs (loop0): Directory bread(block 71) failed [ 157.126805][ T8194] ntfs: (device loop1): check_mft_mirror(): $MFT and $MFTMirr (record 1) do not match. Run ntfsfix or chkdsk. [ 157.161154][ T8190] FAT-fs (loop0): Directory bread(block 72) failed [ 157.186853][ T8194] ntfs: (device loop1): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 157.215746][ T8190] FAT-fs (loop0): Directory bread(block 73) failed [ 157.278328][ T8194] ntfs: (device loop1): ntfs_read_locked_inode(): First extent of $DATA attribute has non zero lowest_vcn. [ 157.362219][ T8194] ntfs: (device loop1): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0xa as bad. Run chkdsk. [ 157.416924][ T8194] ntfs: (device loop1): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 157.469910][ T8194] ntfs: volume version 3.1. [ 157.510596][ T8194] ntfs: (device loop1): ntfs_check_logfile(): Did not find any restart pages in $LogFile and it was not empty. [ 157.529191][ T8208] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1752'. [ 157.570579][ T8194] ntfs: (device loop1): load_system_files(): Failed to load $LogFile. Will not be able to remount read-write. Mount in Windows. [ 157.624727][ T8194] ntfs: (device loop1): ntfs_lookup_inode_by_name(): Index entry out of bounds in directory inode 0x5. [ 157.664905][ T8194] ntfs: (device loop1): check_windows_hibernation_status(): Failed to find inode number for hiberfil.sys. [ 157.708133][ T8218] loop2: detected capacity change from 0 to 164 [ 158.014318][ T8233] loop1: detected capacity change from 0 to 64 [ 158.202924][ T8242] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 158.293371][ T8245] loop2: detected capacity change from 0 to 1024 [ 158.300593][ T8242] CIFS mount error: No usable UNC path provided in device string! [ 158.300593][ T8242] [ 158.329816][ T8242] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 158.495808][ T4243] hfsplus: b-tree write err: -5, ino 4 [ 158.588797][ T8216] loop4: detected capacity change from 0 to 32768 [ 158.648946][ T8216] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz.4.1755 (8216) [ 158.728687][ T8216] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 158.773673][ T8216] BTRFS info (device loop4): using free space tree [ 158.786971][ T8216] BTRFS info (device loop4): has skinny extents [ 158.849752][ T8272] loop0: detected capacity change from 0 to 1024 [ 158.935749][ T8272] hfsplus: write access to a journaled filesystem is not supported, use the force option at your own risk, mounting read-only. [ 159.150013][ T8216] BTRFS info (device loop4): enabling ssd optimizations [ 159.771854][ T8332] vcan0 speed is unknown, defaulting to 1000 [ 159.804796][ T1109] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 159.814336][ T8332] vcan0 speed is unknown, defaulting to 1000 [ 159.826424][ T8332] vcan0 speed is unknown, defaulting to 1000 [ 159.990744][ T1347] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 160.044702][ T1109] usb 2-1: Using ep0 maxpacket: 8 [ 160.165138][ T1109] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 160.196654][ T8349] netlink: 'syz.2.1811': attribute type 28 has an invalid length. [ 160.224217][ T8349] netlink: 136 bytes leftover after parsing attributes in process `syz.2.1811'. [ 160.219075][ T8332] infiniband syz1: set active [ 160.240281][ T4210] vcan0 speed is unknown, defaulting to 1000 [ 160.253834][ T8332] infiniband syz1: added vcan0 [ 160.364351][ T8359] overlayfs: missing 'lowerdir' [ 160.403225][ T8332] RDS/IB: syz1: added [ 160.417904][ T8332] smc: adding ib device syz1 with port count 1 [ 160.431966][ T8332] smc: ib device syz1 port 1 has pnetid [ 160.442250][ T4322] vcan0 speed is unknown, defaulting to 1000 [ 160.444860][ T1347] usb 5-1: config 0 has an invalid interface number: 122 but max is 0 [ 160.454385][ T8332] vcan0 speed is unknown, defaulting to 1000 [ 160.470695][ T1347] usb 5-1: config 0 has no interface number 0 [ 160.510203][ T1347] usb 5-1: config 0 interface 122 has no altsetting 0 [ 160.554844][ T1109] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 160.571011][ T1109] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.585057][ T1109] usb 2-1: Manufacturer: 욮搋ᓭ呓짫釧䙀膛⡧傲 [ 160.602617][ T1109] usb 2-1: SerialNumber: syz [ 160.676989][ T8332] vcan0 speed is unknown, defaulting to 1000 [ 160.704578][ T1347] usb 5-1: New USB device found, idVendor=13d3, idProduct=3219, bcdDevice=7a.67 [ 160.726947][ T1347] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.740058][ T1347] usb 5-1: Product: syz [ 160.744287][ T1347] usb 5-1: Manufacturer: syz [ 160.759642][ T1347] usb 5-1: SerialNumber: syz [ 160.781135][ T1347] usb 5-1: config 0 descriptor?? [ 160.841629][ T8372] loop3: detected capacity change from 0 to 4096 [ 160.909494][ T8332] vcan0 speed is unknown, defaulting to 1000 [ 160.933427][ T8372] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 160.942091][ T1109] usb 2-1: 2:1 : invalid UAC_AS_GENERAL desc [ 160.949540][ T8372] ntfs3: loop3: Failed to load $Extend. [ 160.994608][ T1109] usb 2-1: USB disconnect, device number 12 [ 161.154169][ T8332] vcan0 speed is unknown, defaulting to 1000 [ 161.245414][ T4506] udevd[4506]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 161.267888][ T1109] usb 5-1: USB disconnect, device number 8 [ 161.274239][ T1109] dvb-usb: generic DVB-USB module successfully deinitialized and disconnected. [ 161.446068][ T8332] vcan0 speed is unknown, defaulting to 1000 [ 161.957246][ T8374] loop3: detected capacity change from 0 to 32768 [ 162.044859][ T8374] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz.3.1822 (8374) [ 162.069310][ T8397] netlink: 'syz.2.1834': attribute type 30 has an invalid length. [ 162.112603][ T8374] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 162.159521][ T8374] BTRFS info (device loop3): force zlib compression, level 3 [ 162.224655][ T8374] BTRFS info (device loop3): force clearing of disk cache [ 162.231829][ T8374] BTRFS info (device loop3): setting nodatasum [ 162.273964][ T8374] BTRFS info (device loop3): doing ref verification [ 162.308146][ T8374] BTRFS info (device loop3): allowing degraded mounts [ 162.346117][ T8374] BTRFS info (device loop3): enabling disk space caching [ 162.353673][ T8374] BTRFS info (device loop3): disk space caching is enabled [ 162.410987][ T8374] BTRFS info (device loop3): has skinny extents [ 162.459040][ T8417] device sit0 entered promiscuous mode [ 162.483762][ T8417] netlink: 'syz.2.1843': attribute type 1 has an invalid length. [ 162.537717][ T8417] netlink: 1 bytes leftover after parsing attributes in process `syz.2.1843'. [ 162.851265][ T8456] IPVS: length: 182 != 8 [ 162.855266][ T8453] loop0: detected capacity change from 0 to 4096 [ 162.859619][ T8374] BTRFS info (device loop3): enabling ssd optimizations [ 162.891592][ T8374] BTRFS info (device loop3): clearing free space tree [ 162.905950][ T8374] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 162.936128][ T8374] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 162.958170][ T8453] __ntfs_error: 7 callbacks suppressed [ 162.958187][ T8453] ntfs: (device loop0): ntfs_is_extended_system_file(): Non-resident file name. You should run chkdsk. [ 163.056199][ T8453] ntfs: (device loop0): ntfs_read_locked_inode(): $DATA attribute is missing. [ 163.072909][ T8463] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 163.130858][ T8453] ntfs: (device loop0): ntfs_read_locked_inode(): Failed with error code -2. Marking corrupt inode 0x1 as bad. Run chkdsk. [ 163.144943][ T8465] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1858'. [ 163.187898][ T8453] ntfs: (device loop0): load_system_files(): Failed to load $MFTMirr. Mounting read-only. Run ntfsfix and/or chkdsk. [ 163.322903][ T8453] ntfs: volume version 3.1. [ 163.370028][ T8471] netlink: 'syz.4.1862': attribute type 1 has an invalid length. [ 164.002405][ T8506] loop0: detected capacity change from 0 to 128 [ 164.106803][ T8506] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 164.188591][ T8506] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 164.337446][ T8528] capability: warning: `syz.3.1890' uses 32-bit capabilities (legacy support in use) [ 164.602072][ T8545] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1897'. [ 164.644595][ T8545] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1897'. [ 164.681442][ T8545] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1897'. [ 164.702613][ T8545] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1897'. [ 164.733512][ T8545] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1897'. [ 164.753991][ T8545] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1897'. [ 164.769304][ T8545] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1897'. [ 164.975326][ T8572] loop3: detected capacity change from 0 to 256 [ 165.014643][ T4326] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 165.057292][ T8574] loop1: detected capacity change from 0 to 1764 [ 165.144780][ T8572] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000001) [ 165.179769][ T8572] FAT-fs (loop3): Filesystem has been set read-only [ 165.322008][ T8586] loop3: detected capacity change from 0 to 8 [ 165.374879][ T4326] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 165.414018][ T4326] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 165.488790][ T8592] netlink: 'syz.1.1921': attribute type 22 has an invalid length. [ 165.514892][ T4326] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 165.516747][ T8592] __nla_validate_parse: 21 callbacks suppressed [ 165.516764][ T8592] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1921'. [ 165.534105][ T4326] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 165.598188][ T4326] usb 1-1: SerialNumber: syz [ 165.897671][ T4326] usb 1-1: 0:2 : does not exist [ 165.902633][ T4326] usb 1-1: unit 5: unexpected type 0x03 [ 165.938340][ T4326] usb 1-1: USB disconnect, device number 10 [ 165.955279][ T8613] netlink: 700 bytes leftover after parsing attributes in process `syz.3.1931'. [ 166.116814][ T8623] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1935'. [ 166.222531][ T1347] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 166.389710][ T4159] udevd[4159]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 166.674867][ T1347] usb 5-1: config 0 has an invalid descriptor of length 126, skipping remainder of the config [ 166.699257][ T8643] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 166.785015][ T8644] ALSA: mixer_oss: invalid OSS volume 'Y' [ 166.814833][ T1347] usb 5-1: config 0 has an invalid descriptor of length 126, skipping remainder of the config [ 166.825740][ T1347] usb 5-1: New USB device found, idVendor=03da, idProduct=2820, bcdDevice=52.3c [ 166.877741][ T1347] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.900941][ T8653] xt_CT: You must specify a L4 protocol and not use inversions on it [ 166.916452][ T1347] usb 5-1: config 0 descriptor?? [ 166.920442][ T8652] loop2: detected capacity change from 0 to 1764 [ 166.963744][ T8656] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1952'. [ 167.104601][ T8663] loop0: detected capacity change from 0 to 256 [ 167.169174][ T8663] exFAT-fs (loop0): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 167.214637][ T4327] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 167.218488][ T1347] usb 5-1: string descriptor 0 read error: -71 [ 167.243243][ T1347] usb 5-1: bad CDC descriptors [ 167.268117][ T1347] usb 5-1: USB disconnect, device number 9 [ 167.304583][ T4741] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 167.452732][ T8677] loop2: detected capacity change from 0 to 256 [ 167.500764][ T8681] loop0: detected capacity change from 0 to 2048 [ 167.561138][ T8681] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 167.596506][ T4327] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 167.642005][ T4327] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 167.682281][ T4327] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 167.881122][ T4327] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 167.900647][ T4327] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.911129][ T8698] x_tables: unsorted underflow at hook 1 [ 167.919344][ T4741] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 167.940058][ T4741] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.946064][ T4327] usb 4-1: Product: syz [ 167.959321][ T4327] usb 4-1: Manufacturer: syz [ 167.963603][ T4741] usb 2-1: Product: syz [ 167.963953][ T4327] usb 4-1: SerialNumber: syz [ 167.979017][ T4741] usb 2-1: Manufacturer: syz [ 167.983695][ T4741] usb 2-1: SerialNumber: syz [ 168.049432][ T4741] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 168.051825][ T4327] cdc_ncm 4-1:1.0: skipping garbage [ 168.090867][ T4327] cdc_ncm 4-1:1.0: CDC Union missing and no IAD found [ 168.108705][ T4327] cdc_ncm 4-1:1.0: bind() failure [ 168.155970][ T8707] loop2: detected capacity change from 0 to 1024 [ 168.319003][ T4327] usb 4-1: USB disconnect, device number 13 [ 168.498667][ T8725] loop0: detected capacity change from 0 to 64 [ 168.694825][ T4741] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 168.841872][ T8735] xt_TPROXY: Can be used only with -p tcp or -p udp [ 169.004434][ T8739] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1993'. [ 169.041442][ T8741] loop3: detected capacity change from 0 to 1024 [ 169.169983][ T1347] usb 2-1: USB disconnect, device number 13 [ 169.245281][ T144] hfsplus: b-tree write err: -5, ino 4 [ 169.321443][ T8731] loop2: detected capacity change from 0 to 32768 [ 169.445656][ T8731] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz.2.1990 (8731) [ 169.490730][ T8722] loop4: detected capacity change from 0 to 32768 [ 169.550550][ T8722] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 169.556620][ T8731] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 169.574651][ T8731] BTRFS info (device loop2): force zlib compression, level 3 [ 169.582170][ T8731] BTRFS info (device loop2): force clearing of disk cache [ 169.613077][ T8722] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 169.620079][ T8731] BTRFS info (device loop2): setting nodatasum [ 169.668489][ T8731] BTRFS info (device loop2): doing ref verification [ 169.684193][ T8731] BTRFS info (device loop2): allowing degraded mounts [ 169.700411][ T8731] BTRFS info (device loop2): enabling disk space caching [ 169.712179][ T8731] BTRFS info (device loop2): disk space caching is enabled [ 169.721698][ T8722] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms [ 169.730362][ T8731] BTRFS info (device loop2): has skinny extents [ 169.744995][ T4326] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 169.758264][ T8760] loop0: detected capacity change from 0 to 2048 [ 169.765972][ T4741] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 169.773216][ T4741] ath9k_htc: Failed to initialize the device [ 169.775220][ T4326] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 169.825532][ T1347] usb 2-1: ath9k_htc: USB layer deinitialized [ 169.878346][ T4326] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 103ms [ 169.900112][ T4326] gfs2: fsid=syz:syz.0: jid=0: Done [ 169.930424][ T8722] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 169.990375][ T8760] EXT4-fs (loop0): mounted filesystem without journal. Opts: nombcache,usrjquota=,errors=remount-ro,commit=0x0000000000000005,usrjquota=,min_batch_time=0x000000000000007a,nouid32,bsddf,grpjquota=,bsddf,. Quota mode: none. [ 170.120078][ T8760] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.2003: bg 0: block 234: padding at end of block bitmap is not set [ 170.197786][ T8731] BTRFS info (device loop2): enabling ssd optimizations [ 170.205021][ T8798] usb usb8: usbfs: process 8798 (syz.3.2011) did not claim interface 0 before use [ 170.218158][ T8731] BTRFS info (device loop2): clearing free space tree [ 170.244842][ T8760] EXT4-fs (loop0): Remounting filesystem read-only [ 170.257085][ T8731] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 170.273523][ T8731] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 170.479927][ T8805] loop3: detected capacity change from 0 to 256 [ 171.186197][ T8832] netlink: 'syz.1.2027': attribute type 3 has an invalid length. [ 171.270684][ T8832] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2027'. [ 171.436363][ T8849] syz.1.2036 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 171.788420][ T8874] netlink: 'syz.0.2049': attribute type 1 has an invalid length. [ 171.831727][ T8874] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.2049'. [ 172.067509][ T8897] binder: 8895:8897 ioctl c0306201 400000000080 returned -14 [ 172.214712][ T4742] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 172.222559][ T8903] xt_NFQUEUE: number of total queues is 0 [ 172.303809][ T8906] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2065'. [ 172.504642][ T4742] usb 2-1: Using ep0 maxpacket: 8 [ 172.624738][ T4742] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 172.646344][ T8926] nfs: Deprecated parameter 'nointr' [ 172.652616][ T4742] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 172.865021][ T4742] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 172.874102][ T4742] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.876346][ T8938] tmpfs: Bad value for 'mpol' [ 172.924851][ T4742] usb 2-1: Product: syz [ 172.929064][ T4742] usb 2-1: Manufacturer: syz [ 172.933674][ T4742] usb 2-1: SerialNumber: syz [ 173.501646][ T4742] usb 2-1: USB disconnect, device number 14 [ 173.514915][ T8919] loop2: detected capacity change from 0 to 40427 [ 173.602486][ T8972] overlayfs: conflicting options: userxattr,redirect_dir=off [ 173.623932][ T8919] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 173.642055][ T8919] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 173.719632][ T8919] F2FS-fs (loop2): Found nat_bits in checkpoint [ 173.771668][ T4506] udevd[4506]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 173.901370][ T8919] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 173.909920][ T8919] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 173.924333][ T8991] netlink: 'syz.0.2106': attribute type 4 has an invalid length. [ 173.984371][ T8919] fscrypt (loop2, inode 3): Error -61 getting encryption context [ 174.014813][ T7] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 174.218346][ T9006] netlink: 'syz.0.2114': attribute type 32 has an invalid length. [ 174.284211][ T9006] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2114'. [ 174.304770][ T7] usb 5-1: Using ep0 maxpacket: 32 [ 174.434795][ T7] usb 5-1: config 0 has an invalid interface number: 242 but max is 0 [ 174.449969][ T7] usb 5-1: config 0 has no interface number 0 [ 174.456681][ T4326] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 174.664740][ T7] usb 5-1: New USB device found, idVendor=0547, idProduct=2720, bcdDevice=eb.4e [ 174.673830][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.717162][ T7] usb 5-1: Product: syz [ 174.721375][ T7] usb 5-1: Manufacturer: syz [ 174.725192][ T4326] usb 2-1: Using ep0 maxpacket: 16 [ 174.744202][ T7] usb 5-1: SerialNumber: syz [ 174.768100][ T7] usb 5-1: config 0 descriptor?? [ 174.884698][ T4326] usb 2-1: unable to get BOS descriptor or descriptor too short [ 174.952033][ T9046] ip6t_srh: unknown srh invflags 7F00 [ 174.964641][ T4326] usb 2-1: config 145 has an invalid interface number: 248 but max is 1 [ 174.984657][ T4326] usb 2-1: config 145 has an invalid interface number: 112 but max is 1 [ 175.025114][ T4326] usb 2-1: config 145 has no interface number 0 [ 175.031457][ T4326] usb 2-1: config 145 has no interface number 1 [ 175.045154][ T7] cdc_subset: probe of 5-1:0.242 failed with error -22 [ 175.070166][ T4326] usb 2-1: config 145 interface 112 altsetting 7 endpoint 0x5 has invalid maxpacket 1024, setting to 64 [ 175.123406][ T4326] usb 2-1: config 145 interface 112 has no altsetting 0 [ 175.272823][ T7] usb 5-1: USB disconnect, device number 10 [ 175.304834][ T4326] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=84.f7 [ 175.325268][ T4326] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.333342][ T4326] usb 2-1: Product: syz [ 175.368871][ T4326] usb 2-1: Manufacturer: syz [ 175.373517][ T4326] usb 2-1: SerialNumber: syz [ 175.417967][ T9070] QAT: Device 4 not found [ 175.703199][ T4326] snd-usb-6fire 2-1:145.248: unable to receive device firmware state. [ 175.727016][ T4326] snd-usb-6fire: probe of 2-1:145.248 failed with error -71 [ 175.797354][ T4326] usb 2-1: USB disconnect, device number 15 [ 175.818645][ T9091] loop3: detected capacity change from 0 to 512 [ 175.905529][ T9091] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a802e01c, mo2=0002] [ 175.934038][ T9091] System zones: 1-12 [ 175.952670][ T9101] device ip6gre1 entered promiscuous mode [ 175.957175][ T9091] EXT4-fs (loop3): orphan cleanup on readonly fs [ 176.033342][ T9091] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #11: comm syz.3.2156: invalid indirect mapped block 8 (level 2) [ 176.130679][ T9091] EXT4-fs (loop3): 1 truncate cleaned up [ 176.136483][ T9091] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 176.292133][ T9116] xt_CT: You must specify a L4 protocol and not use inversions on it [ 176.912386][ T9159] netlink: 68 bytes leftover after parsing attributes in process `syz.0.2189'. [ 176.933483][ T9161] netlink: 'syz.1.2190': attribute type 5 has an invalid length. [ 177.104645][ T4326] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 177.111310][ T9173] netlink: 80 bytes leftover after parsing attributes in process `syz.4.2196'. [ 177.282362][ T9185] netlink: 64 bytes leftover after parsing attributes in process `syz.0.2202'. [ 177.354770][ T4326] usb 3-1: Using ep0 maxpacket: 16 [ 177.474817][ T4326] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 177.487349][ T9194] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2206'. [ 177.516733][ T4326] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 177.523408][ T9195] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2207'. [ 177.565244][ T4326] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 177.593247][ T9197] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.2209'. [ 177.620895][ T9197] openvswitch: netlink: Key type 2832 is out of range max 29 [ 177.652752][ T9201] IPVS: set_ctl: invalid protocol: 58 127.0.0.1:20002 [ 177.695018][ T4326] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 177.704615][ T9203] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2211'. [ 177.730271][ T4326] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 177.754208][ T4326] usb 3-1: Manufacturer: syz [ 177.775550][ T4326] usb 3-1: config 0 descriptor?? [ 178.056366][ T4327] usb 3-1: USB disconnect, device number 8 [ 178.364638][ T9242] openvswitch: netlink: Missing key (keys=40, expected=200000) [ 178.380505][ T9243] netlink: 'syz.3.2230': attribute type 21 has an invalid length. [ 178.430156][ T9243] netlink: 128 bytes leftover after parsing attributes in process `syz.3.2230'. [ 178.458224][ T9243] netlink: 'syz.3.2230': attribute type 4 has an invalid length. [ 178.474593][ T9243] netlink: 'syz.3.2230': attribute type 5 has an invalid length. [ 178.500555][ T9243] netlink: 3 bytes leftover after parsing attributes in process `syz.3.2230'. [ 178.819546][ T9261] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 178.880238][ T9261] netlink: 184 bytes leftover after parsing attributes in process `syz.4.2240'. [ 178.911288][ T9261] A link change request failed with some changes committed already. Interface vlan1 may have been left with an inconsistent configuration, please check. [ 179.116234][ T9283] UBIFS error (pid: 9283): cannot open "", error -22 [ 179.484925][ T9312] netlink: 'syz.1.2266': attribute type 2 has an invalid length. [ 179.544611][ T9312] netlink: 'syz.1.2266': attribute type 2 has an invalid length. [ 179.984034][ T9332] loop4: detected capacity change from 0 to 8192 [ 180.094718][ T4326] usb 3-1: new full-speed USB device number 9 using dummy_hcd [ 180.129932][ T9332] attempt to access beyond end of device [ 180.129932][ T9332] loop4: rw=0, want=57848, limit=8192 [ 180.160974][ T9332] FAT-fs (loop4): error, invalid access to FAT (entry 0x0000e1b1) [ 180.197629][ T9350] loop3: detected capacity change from 0 to 4096 [ 180.200526][ T9332] FAT-fs (loop4): Filesystem has been set read-only [ 180.227537][ T9332] FAT-fs (loop4): error, invalid access to FAT (entry 0x0000e1b1) [ 180.243354][ T9350] ntfs3: loop3: Different NTFS' sector size (4096) and media sector size (512) [ 180.272121][ T9332] FAT-fs (loop4): error, invalid access to FAT (entry 0x0000e1b1) [ 180.344872][ T4327] usb 2-1: new full-speed USB device number 16 using dummy_hcd [ 180.345898][ T9350] ntfs3: loop3: Failed to load $Extend. [ 180.464868][ T4326] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 180.489219][ T4326] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 180.679362][ T4326] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 180.705355][ T4326] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.724883][ T4327] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 180.736034][ T4326] usb 3-1: Product: syz [ 180.740214][ T4326] usb 3-1: Manufacturer: syz [ 180.750751][ T4327] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 180.764323][ T4326] usb 3-1: SerialNumber: syz [ 180.775255][ T4327] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 180.792616][ T4327] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.094837][ T4327] aiptek 2-1:17.0: Aiptek using 400 ms programming speed [ 181.103611][ T9380] netlink: 'syz.3.2299': attribute type 1 has an invalid length. [ 181.115145][ T4326] usb 3-1: 0:2 : does not exist [ 181.121492][ T4327] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:17.0/input/input15 [ 181.136092][ T4326] usb 3-1: USB disconnect, device number 9 [ 181.145176][ T9380] netlink: 'syz.3.2299': attribute type 2 has an invalid length. [ 181.160223][ T9360] loop0: detected capacity change from 0 to 32768 [ 181.169017][ T4327] input: failed to attach handler kbd to device input15, error: -5 [ 181.179226][ T9380] netlink: 'syz.3.2299': attribute type 2 has an invalid length. [ 181.192952][ T9380] netlink: 'syz.3.2299': attribute type 2 has an invalid length. [ 181.208344][ T4327] usb 2-1: USB disconnect, device number 16 [ 181.395267][ T4530] udevd[4530]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 181.692870][ T9401] (unnamed net_device) (uninitialized): option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 181.727279][ T4335] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 181.799065][ T9407] binder: 9406:9407 ioctl c018620b 0 returned -14 [ 182.009526][ T4335] usb 5-1: Using ep0 maxpacket: 16 [ 182.028560][ T9413] loop3: detected capacity change from 0 to 4096 [ 182.115815][ T9413] ntfs: (device loop3): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 182.136177][ T4335] usb 5-1: config 0 has no interfaces? [ 182.136284][ C0] vkms_vblank_simulate: vblank timer overrun [ 182.235884][ T9413] ntfs: volume version 3.1. [ 182.314783][ T4335] usb 5-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 182.344677][ T4335] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.393382][ T4335] usb 5-1: Product: syz [ 182.403501][ T4335] usb 5-1: Manufacturer: syz [ 182.423773][ T4335] usb 5-1: SerialNumber: syz [ 182.454589][ T4335] r8152-cfgselector 5-1: config 0 descriptor?? [ 182.608332][ T9411] loop0: detected capacity change from 0 to 32768 [ 182.745903][ T4335] usbip-host 5-1: 5-1 is not in match_busid table... skip! [ 182.811691][ T9455] netlink: 'syz.2.2334': attribute type 1 has an invalid length. [ 182.825928][ T9411] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 182.901444][ T9411] OCFS2: ERROR (device loop0): int ocfs2_validate_xattr_block(struct super_block *, struct buffer_head *): Extended attribute block #2304 has bad signature [ 182.962702][ T13] usb 5-1: USB disconnect, device number 11 [ 183.014931][ T9411] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 183.061027][ T9411] OCFS2: File system is now read-only. [ 183.076178][ T9411] (syz.0.2313,9411,0):ocfs2_xattr_block_find:2835 ERROR: status = -30 [ 183.112132][ T9467] netlink: 'syz.1.2339': attribute type 1 has an invalid length. [ 183.153748][ T4167] ocfs2: Unmounting device (7,0) on (node local) [ 183.376910][ T9481] delete_channel: no stack [ 184.062284][ T9520] loop4: detected capacity change from 0 to 64 [ 184.178177][ T9520] hfs: request for non-existent node 16777216 in B*Tree [ 184.202526][ T9520] hfs: request for non-existent node 16777216 in B*Tree [ 184.227417][ T9520] hfs: request for non-existent node 16777216 in B*Tree [ 184.258374][ T9520] hfs: request for non-existent node 16777216 in B*Tree [ 184.268404][ T4335] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 184.276582][ T9532] loop0: detected capacity change from 0 to 64 [ 184.481949][ T9539] netlink: 'syz.4.2375': attribute type 1 has an invalid length. [ 184.514392][ T9539] __nla_validate_parse: 8 callbacks suppressed [ 184.514410][ T9539] netlink: 112860 bytes leftover after parsing attributes in process `syz.4.2375'. [ 184.534787][ T4335] usb 4-1: Using ep0 maxpacket: 32 [ 184.584206][ T9539] netlink: 9 bytes leftover after parsing attributes in process `syz.4.2375'. [ 184.654805][ T4335] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 184.691286][ T4335] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 184.884854][ T4335] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 184.930371][ T4335] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 184.945602][ T9555] loop0: detected capacity change from 0 to 4096 [ 184.961350][ T4335] usb 4-1: Product: syz [ 184.974708][ T4335] usb 4-1: Manufacturer: syz [ 184.992185][ T9555] ntfs3: loop0: Different NTFS' sector size (2048) and media sector size (512) [ 184.993166][ T4335] usb 4-1: SerialNumber: syz [ 185.013553][ T9559] loop1: detected capacity change from 0 to 8192 [ 185.015905][ T9563] loop4: detected capacity change from 0 to 4096 [ 185.081695][ T9563] ntfs: (device loop4): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 185.102143][ C0] vkms_vblank_simulate: vblank timer overrun [ 185.120539][ T9559] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 185.192400][ T9563] ntfs: (device loop4): parse_options(): NLS character set iso8(;3 not found. Using previous one utf8. [ 185.248221][ T9563] ntfs: (device loop4): ntfs_mapping_pairs_decompress(): Corrupt mapping pairs array in non-resident attribute. [ 185.303409][ T9563] ntfs: (device loop4): ntfs_read_block(): Failed to read from inode 0x1, attribute type 0x80, vcn 0x0, offset 0x0 because its location on disk could not be determined even after retrying (error code -5). [ 185.331595][ T9563] ntfs: (device loop4): ntfs_mapping_pairs_decompress(): Corrupt mapping pairs array in non-resident attribute. [ 185.343877][ T9563] ntfs: (device loop4): ntfs_read_block(): Failed to read from inode 0x1, attribute type 0x80, vcn 0x0, offset 0x800 because its location on disk could not be determined even after retrying (error code -5). [ 185.394868][ T4335] usb 4-1: Audio class v2/v3 interfaces need an interface association [ 185.449850][ T4335] snd-usb-audio: probe of 4-1:1.0 failed with error -22 [ 185.452309][ T9563] ntfs: (device loop4): check_mft_mirror(): Failed to read $MFTMirr. [ 185.504438][ T4335] usb 4-1: USB disconnect, device number 14 [ 185.521937][ T9563] ntfs: (device loop4): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 185.527261][ T4506] udevd[4506]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 185.618396][ T9563] ntfs: volume version 3.1. [ 185.638754][ T9563] ntfs: (device loop4): ntfs_lookup_inode_by_name(): Index entry with child node found in a leaf node in directory inode 0x5. [ 185.684758][ T9579] netlink: 'syz.1.2391': attribute type 11 has an invalid length. [ 186.004905][ T4742] Bluetooth: hci1: command 0x0406 tx timeout [ 186.011604][ T4742] Bluetooth: hci4: command 0x0406 tx timeout [ 186.034891][ T4742] Bluetooth: hci3: command 0x0406 tx timeout [ 186.059899][ T4742] Bluetooth: hci2: command 0x0406 tx timeout [ 186.160982][ T9600] loop3: detected capacity change from 0 to 4096 [ 186.236459][ T9613] loop2: detected capacity change from 0 to 16 [ 186.285882][ T9613] erofs: (device loop2): mounted with root inode @ nid 36. [ 186.303450][ T9600] ntfs: volume version 3.1. [ 186.771949][ T9629] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2417'. [ 186.893301][ T9635] loop2: detected capacity change from 0 to 1024 [ 186.914894][ T4742] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 186.921407][ T9605] loop4: detected capacity change from 0 to 32768 [ 186.951907][ T9639] loop3: detected capacity change from 0 to 512 [ 186.981193][ T9635] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 187.021307][ T9605] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz.4.2404 (9605) [ 187.077744][ T9605] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 187.108619][ T9605] BTRFS info (device loop4): force zlib compression, level 3 [ 187.148321][ T9639] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2422: bg 0: block 248: padding at end of block bitmap is not set [ 187.194603][ T9605] BTRFS info (device loop4): force clearing of disk cache [ 187.204680][ T4742] usb 1-1: Using ep0 maxpacket: 32 [ 187.213551][ T9605] BTRFS info (device loop4): setting nodatasum [ 187.224760][ T9639] __quota_error: 14 callbacks suppressed [ 187.224778][ T9639] Quota error (device loop3): write_blk: dquota write failed [ 187.242408][ T9639] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 187.247031][ T9605] BTRFS info (device loop4): doing ref verification [ 187.253797][ T9639] EXT4-fs error (device loop3): ext4_acquire_dquot:6197: comm syz.3.2422: Failed to acquire dquot type 1 [ 187.272061][ T9605] BTRFS info (device loop4): allowing degraded mounts [ 187.279680][ T9605] BTRFS info (device loop4): enabling disk space caching [ 187.288414][ T9639] EXT4-fs (loop3): 1 truncate cleaned up [ 187.294085][ T9639] EXT4-fs (loop3): mounted filesystem without journal. Opts: bsdgroups,nodiscard,auto_da_alloc,grpjquota=,grpjquota=,noquota,abort,noload,noload,,errors=continue. Quota mode: writeback. [ 187.315027][ T9605] BTRFS info (device loop4): disk space caching is enabled [ 187.323202][ T9639] ext4 filesystem being mounted at /509/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 187.334103][ T9605] BTRFS info (device loop4): has skinny extents [ 187.354008][ T9639] EXT4-fs (loop3): Cannot change quota options when quota turned on [ 187.431823][ T9605] BTRFS info (device loop4): enabling ssd optimizations [ 187.469467][ T9605] BTRFS info (device loop4): clearing free space tree [ 187.486957][ T9605] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 187.497418][ T9605] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 187.554926][ T4742] usb 1-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 187.604700][ T4742] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.704654][ T7] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 187.715346][ T4742] usb 1-1: Product: syz [ 187.723364][ T4742] usb 1-1: Manufacturer: syz [ 187.738349][ T4742] usb 1-1: SerialNumber: syz [ 187.855331][ T4742] usb 1-1: config 0 descriptor?? [ 187.974724][ T7] usb 3-1: Using ep0 maxpacket: 32 [ 188.124888][ T7] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 188.143632][ T7] usb 3-1: config 0 has no interface number 0 [ 188.165290][ T7] usb 3-1: config 0 interface 184 has no altsetting 0 [ 188.185291][ T9713] netlink: 'syz.1.2445': attribute type 27 has an invalid length. [ 188.337906][ T7] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 188.347999][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 188.357391][ T7] usb 3-1: Product: syz [ 188.361816][ T7] usb 3-1: Manufacturer: syz [ 188.367091][ T7] usb 3-1: SerialNumber: syz [ 188.374973][ T4742] airspy 1-1:0.0: usb_control_msg() failed -71 request 0a [ 188.384815][ T4742] airspy 1-1:0.0: Could not detect board [ 188.404620][ T7] usb 3-1: config 0 descriptor?? [ 188.411927][ T4742] airspy: probe of 1-1:0.0 failed with error -71 [ 188.427225][ T4742] usb 1-1: USB disconnect, device number 11 [ 188.471766][ T7] smsc75xx v1.0.0 [ 188.476182][ T7] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 188.499479][ T7] smsc75xx: probe of 3-1:0.184 failed with error -22 [ 188.510445][ T9725] netlink: 148 bytes leftover after parsing attributes in process `syz.1.2448'. [ 188.771478][ T9731] dlm: no locking on control device [ 189.003100][ T9723] loop4: detected capacity change from 0 to 32768 [ 189.095275][ T9723] XFS: ikeep mount option is deprecated. [ 189.144408][ T9748] netlink: 'syz.0.2460': attribute type 1 has an invalid length. [ 189.184140][ T9723] XFS (loop4): Mounting V5 Filesystem [ 189.197114][ T9748] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2460'. [ 189.199492][ T9760] binder: 9759:9760 ioctl c0046209 e0ffff00000000 returned -22 [ 189.321414][ T9723] XFS (loop4): Ending clean mount [ 189.339749][ T9769] dlm: no locking on control device [ 189.382144][ T9723] XFS (loop4): Quotacheck needed: Please wait. [ 189.459267][ T9773] netlink: 'syz.0.2470': attribute type 27 has an invalid length. [ 189.504844][ T9723] XFS (loop4): Quotacheck: Done. [ 189.635251][ T4179] XFS (loop4): Unmounting Filesystem [ 190.160941][ T9795] xt_TCPMSS: path-MTU clamping only supported in FORWARD, OUTPUT and POSTROUTING hooks [ 190.310868][ T9765] loop3: detected capacity change from 0 to 40427 [ 190.330836][ T9803] loop4: detected capacity change from 0 to 512 [ 190.403306][ T9765] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 190.407122][ T7] usb 3-1: USB disconnect, device number 10 [ 190.429849][ T9765] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 190.477392][ T9803] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2484: bg 0: block 248: padding at end of block bitmap is not set [ 190.497179][ T9803] Quota error (device loop4): write_blk: dquota write failed [ 190.519674][ T9803] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 190.570712][ T9803] EXT4-fs error (device loop4): ext4_acquire_dquot:6197: comm syz.4.2484: Failed to acquire dquot type 1 [ 190.594782][ T9803] EXT4-fs (loop4): 1 truncate cleaned up [ 190.600464][ T9803] EXT4-fs (loop4): mounted filesystem without journal. Opts: bsdgroups,nodiscard,auto_da_alloc,grpjquota=,grpjquota=,noquota,abort,noload,noload,,errors=continue. Quota mode: writeback. [ 190.618742][ C0] vkms_vblank_simulate: vblank timer overrun [ 190.661811][ T9803] ext4 filesystem being mounted at /472/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 190.662231][ T9765] F2FS-fs (loop3): Found nat_bits in checkpoint [ 190.755663][ T9803] EXT4-fs (loop4): Cannot change quota options when quota turned on [ 190.851377][ T9765] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 190.901294][ T9765] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 191.042823][ T9765] fscrypt (loop3, inode 3): Error -61 getting encryption context [ 191.180711][ T9846] netlink: 'syz.4.2502': attribute type 1 has an invalid length. [ 191.636525][ T9832] loop0: detected capacity change from 0 to 32768 [ 191.712582][ T9832] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz.0.2496 (9832) [ 191.787553][ T9832] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 191.815785][ T9832] BTRFS info (device loop0): force zlib compression, level 3 [ 191.843658][ T9832] BTRFS info (device loop0): force clearing of disk cache [ 191.864827][ T9832] BTRFS info (device loop0): setting nodatasum [ 191.874121][ T9832] BTRFS info (device loop0): doing ref verification [ 191.891604][ T9832] BTRFS info (device loop0): allowing degraded mounts [ 191.904688][ T9832] BTRFS info (device loop0): enabling disk space caching [ 191.944387][ T9832] BTRFS info (device loop0): disk space caching is enabled [ 191.984675][ T9832] BTRFS info (device loop0): has skinny extents [ 192.200059][ T9842] loop1: detected capacity change from 0 to 40427 [ 192.248585][ T9842] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 192.258842][ T9842] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 192.299534][ T9842] F2FS-fs (loop1): Found nat_bits in checkpoint [ 192.363984][ T9911] damon: kdamond (9911) starts [ 192.369999][ T9832] BTRFS info (device loop0): enabling ssd optimizations [ 192.380766][ T9832] BTRFS info (device loop0): clearing free space tree [ 192.388528][ T9832] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 192.398360][ T9832] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 192.482256][ T9842] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 192.490179][ T9842] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 192.527539][ T9842] fscrypt (loop1, inode 3): Error -61 getting encryption context [ 192.633965][ T4732] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 192.954632][ T4732] usb 5-1: Using ep0 maxpacket: 32 [ 193.095535][ T9936] damon: kdamond (9936) starts [ 193.274854][ T4732] usb 5-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 193.299952][ T4732] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.318250][ T4732] usb 5-1: Product: syz [ 193.329350][ T9947] xt_CT: You must specify a L4 protocol and not use inversions on it [ 193.338333][ T4732] usb 5-1: Manufacturer: syz [ 193.353209][ T4732] usb 5-1: SerialNumber: syz [ 193.373662][ T4732] usb 5-1: config 0 descriptor?? [ 193.664585][ T9966] damon: kdamond (9966) starts [ 193.770575][ T1093] block nbd0: Attempted send on invalid socket [ 193.777577][ T1093] blk_update_request: I/O error, dev nbd0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 193.795294][ T9969] VFS: unable to read V7 FS superblock on device nbd0. [ 193.803381][ T9972] loop2: detected capacity change from 0 to 512 [ 193.825674][ T9969] VFS: could not find a valid V7 on nbd0. [ 193.864672][ T4732] airspy 5-1:0.0: usb_control_msg() failed -71 request 0a [ 193.874581][ T4732] airspy 5-1:0.0: Could not detect board [ 193.880330][ T4732] airspy: probe of 5-1:0.0 failed with error -71 [ 193.895380][ T4732] usb 5-1: USB disconnect, device number 12 [ 193.932961][ T9972] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a802e01c, mo2=0002] [ 193.955807][ T9972] System zones: 1-12 [ 193.960838][ T9972] EXT4-fs (loop2): orphan cleanup on readonly fs [ 193.999712][ T9940] loop3: detected capacity change from 0 to 40427 [ 194.017693][ T9972] EXT4-fs error (device loop2): ext4_get_branch:178: inode #11: block 33261: comm syz.2.2551: invalid block [ 194.037910][ T9972] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.2551: invalid indirect mapped block 8 (level 2) [ 194.061743][ T9972] EXT4-fs (loop2): 1 truncate cleaned up [ 194.069020][ T9972] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 194.079804][ T9940] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 194.087924][ T9940] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 194.148605][ T9940] F2FS-fs (loop3): Found nat_bits in checkpoint [ 194.166930][ T1423] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.173266][ T1423] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.366582][ T9940] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 194.373661][ T9940] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 194.504794][ T9940] fscrypt (loop3, inode 3): Error -61 getting encryption context [ 194.882288][T10020] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2583'. [ 195.041606][T10025] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2576'. [ 195.094638][ T4732] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 195.109286][T10028] device netdevsim0 entered promiscuous mode [ 195.135516][T10028] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 195.204754][ T9931] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 195.377480][ T4732] usb 3-1: Using ep0 maxpacket: 8 [ 195.474622][ T9931] usb 2-1: Using ep0 maxpacket: 32 [ 195.494955][ T4732] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 195.542041][ T4732] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 195.570817][ T4732] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 195.584895][ T4748] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 195.614556][ T4732] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 195.624370][ T4732] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 195.656882][ T4732] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 195.666710][ T4732] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 195.745787][ T4732] usbtmc 3-1:16.0: bulk endpoints not found [ 195.769723][T10062] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 195.780353][T10062] netlink: 184 bytes leftover after parsing attributes in process `syz.3.2593'. [ 195.790315][T10062] A link change request failed with some changes committed already. Interface vlan1 may have been left with an inconsistent configuration, please check. [ 195.815108][ T9931] usb 2-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 195.825162][ T9931] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 195.844773][ T4748] usb 1-1: Using ep0 maxpacket: 16 [ 195.858546][ T9931] usb 2-1: Product: syz [ 195.863126][ T9931] usb 2-1: Manufacturer: syz [ 195.869013][ T9931] usb 2-1: SerialNumber: syz [ 195.871644][T10064] loop4: detected capacity change from 0 to 1024 [ 195.881143][ T9931] usb 2-1: config 0 descriptor?? [ 195.930029][T10068] netlink: 56 bytes leftover after parsing attributes in process `syz.3.2597'. [ 195.958960][ T4326] usb 3-1: USB disconnect, device number 11 [ 196.020611][ T4748] usb 1-1: unable to get BOS descriptor or descriptor too short [ 196.116391][ T4748] usb 1-1: config 145 has an invalid interface number: 248 but max is 1 [ 196.135401][ T4748] usb 1-1: config 145 has an invalid interface number: 112 but max is 1 [ 196.152438][ T4748] usb 1-1: config 145 has no interface number 0 [ 196.166106][ T4748] usb 1-1: config 145 has no interface number 1 [ 196.182999][ T4748] usb 1-1: config 145 interface 112 altsetting 7 endpoint 0x5 has invalid maxpacket 1024, setting to 64 [ 196.200544][ T4748] usb 1-1: config 145 interface 112 has no altsetting 0 [ 196.395063][ T9931] airspy 2-1:0.0: usb_control_msg() failed -71 request 0a [ 196.402233][ T9931] airspy 2-1:0.0: Could not detect board [ 196.408957][ T9931] airspy: probe of 2-1:0.0 failed with error -71 [ 196.415665][ T4748] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=84.f7 [ 196.426225][ T9931] usb 2-1: USB disconnect, device number 17 [ 196.433152][ T4748] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.443182][ T4748] usb 1-1: Product: syz [ 196.447789][ T4748] usb 1-1: Manufacturer: syz [ 196.452410][ T4748] usb 1-1: SerialNumber: syz [ 196.557318][T10092] netlink: 184 bytes leftover after parsing attributes in process `syz.2.2605'. [ 196.569744][T10092] A link change request failed with some changes committed already. Interface vlan1 may have been left with an inconsistent configuration, please check. [ 196.633218][ T1093] block nbd4: Attempted send on invalid socket [ 196.640089][ T1093] blk_update_request: I/O error, dev nbd4, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 196.651548][T10094] VFS: unable to read V7 FS superblock on device nbd4. [ 196.659175][T10098] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2609'. [ 196.668792][T10094] VFS: could not find a valid V7 on nbd4. [ 196.760899][ T4748] snd-usb-6fire 1-1:145.248: unable to receive device firmware state. [ 196.769585][ T4748] snd-usb-6fire: probe of 1-1:145.248 failed with error -71 [ 196.854706][ T4748] usb 1-1: USB disconnect, device number 12 [ 197.046914][ T9931] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 197.132256][T10122] netlink: 56 bytes leftover after parsing attributes in process `syz.2.2623'. [ 197.334644][ T9931] usb 5-1: Using ep0 maxpacket: 8 [ 197.464745][ T9931] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 197.532064][T10144] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 197.694946][ T9931] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 197.712015][ T9931] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.747280][ T9931] usb 5-1: Product: syz [ 197.751486][ T9931] usb 5-1: Manufacturer: syz [ 197.797501][ T9931] usb 5-1: SerialNumber: syz [ 197.855568][ T9931] usb 5-1: bad CDC descriptors [ 198.196326][ T4748] usb 5-1: USB disconnect, device number 13 [ 198.262450][T10178] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2651'. [ 198.263050][T10141] loop3: detected capacity change from 0 to 32768 [ 198.340420][T10178] netlink: 31 bytes leftover after parsing attributes in process `syz.2.2651'. [ 198.391554][T10178] netlink: 'syz.2.2651': attribute type 2 has an invalid length. [ 198.399740][T10178] netlink: 'syz.2.2651': attribute type 2 has an invalid length. [ 198.406783][T10141] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 198.408619][T10178] netlink: 31 bytes leftover after parsing attributes in process `syz.2.2651'. [ 198.472804][T10141] OCFS2: ERROR (device loop3): int __ocfs2_find_path(struct ocfs2_caching_info *, struct ocfs2_extent_list *, u32, path_insert_t *, void *): Owner 65 has empty extent list at depth 263 [ 198.496541][T10141] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 198.508319][T10141] OCFS2: File system is now read-only. [ 198.513809][T10141] (syz.3.2632,10141,0):ocfs2_find_leaf:1933 ERROR: status = -30 [ 198.522497][T10141] (syz.3.2632,10141,0):ocfs2_get_clusters_nocache:421 ERROR: status = -30 [ 198.531192][T10141] (syz.3.2632,10141,0):ocfs2_get_clusters:624 ERROR: status = -30 [ 198.539270][T10141] (syz.3.2632,10141,0):ocfs2_extent_map_get_blocks:671 ERROR: status = -30 [ 198.548031][T10141] (syz.3.2632,10141,0):ocfs2_read_virt_blocks:981 ERROR: status = -30 [ 198.556479][T10141] (syz.3.2632,10141,0):ocfs2_read_dir_block:511 ERROR: status = -30 [ 198.564959][T10141] (syz.3.2632,10141,0):ocfs2_find_dir_space_el:3487 ERROR: status = -5 [ 198.573429][T10141] (syz.3.2632,10141,0):ocfs2_prepare_dir_for_insert:4294 ERROR: status = -5 [ 198.594585][T10141] (syz.3.2632,10141,0):ocfs2_mknod:298 ERROR: status = -5 [ 198.602564][T10141] (syz.3.2632,10141,0):ocfs2_mknod:502 ERROR: status = -5 [ 198.622279][T10141] (syz.3.2632,10141,0):ocfs2_mkdir:659 ERROR: status = -5 [ 198.758532][ T4173] ocfs2: Unmounting device (7,3) on (node local) [ 198.868686][T10197] loop0: detected capacity change from 0 to 1764 [ 198.984062][T10197] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 199.085815][ T4732] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 199.171389][T10207] loop3: detected capacity change from 0 to 256 [ 199.374911][ T4732] usb 5-1: Using ep0 maxpacket: 32 [ 199.420628][T10191] loop2: detected capacity change from 0 to 32768 [ 199.534804][ T4732] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 199.560352][ T4732] usb 5-1: config 0 has no interface number 0 [ 199.574546][ T4732] usb 5-1: config 0 interface 184 has no altsetting 0 [ 199.659394][T10224] loop0: detected capacity change from 0 to 4096 [ 199.756134][T10224] ntfs: (device loop0): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 199.780546][ T4732] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 199.799994][ T4732] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.832944][ T4732] usb 5-1: Product: syz [ 199.838354][T10224] ntfs: volume version 3.1. [ 199.840981][T10239] x_tables: unsorted entry at hook 2 [ 199.854920][ T4732] usb 5-1: Manufacturer: syz [ 199.869725][ T4732] usb 5-1: SerialNumber: syz [ 199.891325][ T4732] usb 5-1: config 0 descriptor?? [ 199.975747][ T4732] smsc75xx v1.0.0 [ 199.979928][ T4732] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 200.018252][ T4732] smsc75xx: probe of 5-1:0.184 failed with error -22 [ 200.487050][T10264] loop1: detected capacity change from 0 to 1764 [ 200.526246][T10262] loop2: detected capacity change from 0 to 8192 [ 200.552334][T10268] loop3: detected capacity change from 0 to 512 [ 200.603174][T10262] attempt to access beyond end of device [ 200.603174][T10262] loop2: rw=0, want=57848, limit=8192 [ 200.608015][T10264] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 200.663161][T10262] FAT-fs (loop2): error, invalid access to FAT (entry 0x0000e1b1) [ 200.692765][T10268] EXT4-fs (loop3): mounted filesystem without journal. Opts: grpquota,nogrpid,quota,,errors=continue. Quota mode: writeback. [ 200.694096][T10262] FAT-fs (loop2): Filesystem has been set read-only [ 200.720437][T10262] FAT-fs (loop2): error, invalid access to FAT (entry 0x0000e1b1) [ 200.752137][T10268] ext4 filesystem being mounted at /569/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 200.771529][T10262] FAT-fs (loop2): error, invalid access to FAT (entry 0x0000e1b1) [ 201.016738][T10288] loop2: detected capacity change from 0 to 128 [ 201.081169][T10288] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 201.125983][T10288] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 201.365063][T10309] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2711'. [ 201.389019][T10309] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2711'. [ 201.503333][T10317] loop1: detected capacity change from 0 to 256 [ 201.842612][ T4748] usb 5-1: USB disconnect, device number 14 [ 201.942692][T10344] x_tables: unsorted entry at hook 2 [ 202.176591][T10359] loop3: detected capacity change from 0 to 1024 [ 202.214591][ T4732] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 202.238743][T10359] fuse: Bad value for 'fd' [ 202.272308][T10356] loop2: detected capacity change from 0 to 4096 [ 202.296953][T10356] ntfs: (device loop2): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 202.341645][ T422] hfsplus: b-tree write err: -5, ino 4 [ 202.452297][T10356] ntfs: volume version 3.1. [ 202.454771][T10370] openvswitch: netlink: Key 6 has unexpected len 4 expected 2 [ 202.840600][ T4732] usb 1-1: New USB device found, idVendor=08fd, idProduct=0002, bcdDevice=ca.fd [ 202.874533][ T4732] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.883901][ T4732] usb 1-1: Product: syz [ 202.903578][ T4732] usb 1-1: Manufacturer: syz [ 202.914562][ T4732] usb 1-1: SerialNumber: syz [ 202.936772][ T4732] usb 1-1: config 0 descriptor?? [ 202.952776][T10390] loop2: detected capacity change from 0 to 64 [ 202.995466][ T4181] Bluetooth: hci5: urb ffff88802a643d00 submission failed (2) [ 203.092650][T10390] hfs: request for non-existent node 16777216 in B*Tree [ 203.134722][T10390] hfs: request for non-existent node 16777216 in B*Tree [ 203.141879][T10390] hfs: request for non-existent node 16777216 in B*Tree [ 203.174638][T10390] hfs: request for non-existent node 16777216 in B*Tree [ 203.182242][T10378] loop1: detected capacity change from 0 to 32768 [ 203.194178][ T4748] usb 1-1: USB disconnect, device number 13 [ 203.294620][T10378] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz.1.2744 (10378) [ 203.377541][T10378] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 203.416393][T10378] BTRFS info (device loop1): force zlib compression, level 3 [ 203.423920][T10378] BTRFS info (device loop1): force clearing of disk cache [ 203.457792][T10378] BTRFS info (device loop1): setting nodatasum [ 203.464002][T10378] BTRFS info (device loop1): doing ref verification [ 203.508869][T10378] BTRFS info (device loop1): allowing degraded mounts [ 203.548763][T10378] BTRFS info (device loop1): enabling disk space caching [ 203.571452][T10378] BTRFS info (device loop1): disk space caching is enabled [ 203.594542][T10378] BTRFS info (device loop1): has skinny extents [ 203.693608][T10424] loop3: detected capacity change from 0 to 128 [ 203.747306][T10429] netlink: 'syz.2.2776': attribute type 5 has an invalid length. [ 203.809290][T10424] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 203.827213][T10424] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 203.988992][T10378] BTRFS info (device loop1): enabling ssd optimizations [ 204.012090][T10434] loop0: detected capacity change from 0 to 4096 [ 204.020824][T10378] BTRFS info (device loop1): clearing free space tree [ 204.040167][T10378] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 204.062060][T10378] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 204.073974][T10434] ntfs: (device loop0): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 204.170649][T10434] ntfs: (device loop0): parse_options(): NLS character set iso8(;3 not found. Using previous one utf8. [ 204.231638][T10434] ntfs: (device loop0): ntfs_mapping_pairs_decompress(): Corrupt mapping pairs array in non-resident attribute. [ 204.276659][T10434] ntfs: (device loop0): ntfs_read_block(): Failed to read from inode 0x1, attribute type 0x80, vcn 0x0, offset 0x0 because its location on disk could not be determined even after retrying (error code -5). [ 204.303622][ T4329] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 204.329904][T10434] ntfs: (device loop0): ntfs_mapping_pairs_decompress(): Corrupt mapping pairs array in non-resident attribute. [ 204.343295][T10434] ntfs: (device loop0): ntfs_read_block(): Failed to read from inode 0x1, attribute type 0x80, vcn 0x0, offset 0x800 because its location on disk could not be determined even after retrying (error code -5). [ 204.438443][T10434] ntfs: (device loop0): check_mft_mirror(): Failed to read $MFTMirr. [ 204.458247][T10434] ntfs: (device loop0): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 204.564091][T10434] ntfs: volume version 3.1. [ 204.580468][ T4329] usb 5-1: Using ep0 maxpacket: 16 [ 204.704923][ T4329] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 204.720985][ T4329] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 204.751433][ T4329] usb 5-1: config 1 has no interface number 1 [ 204.765129][ T4329] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 204.802221][ T4329] usb 5-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 204.984854][ T4329] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 205.003922][ T4329] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 205.016832][ T4329] usb 5-1: Product: syz [ 205.022359][ T1347] usb 4-1: new low-speed USB device number 15 using dummy_hcd [ 205.034604][ T4329] usb 5-1: Manufacturer: syz [ 205.039469][ T4329] usb 5-1: SerialNumber: syz [ 205.338469][T10478] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 205.421041][ T4329] usb 5-1: USB disconnect, device number 15 [ 205.427262][ T26] kauditd_printk_skb: 5 callbacks suppressed [ 205.427277][ T26] audit: type=1400 audit(1741214220.932:8): apparmor="DENIED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=10479 comm="syz.0.2786" [ 205.484732][ T1347] usb 4-1: No LPM exit latency info found, disabling LPM. [ 205.498484][ T4506] udevd[4506]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 205.560445][T10483] netlink: 72 bytes leftover after parsing attributes in process `syz.0.2788'. [ 205.584722][ T1347] usb 4-1: config 1 interface 0 altsetting 16 endpoint 0x81 has invalid maxpacket 1023, setting to 8 [ 205.599727][T10466] loop2: detected capacity change from 0 to 32768 [ 205.609078][ T1347] usb 4-1: config 1 interface 0 has no altsetting 0 [ 205.669890][T10466] loop2: p1 p2 p3 < > [ 205.675079][T10466] loop2: p1 size 242222080 extends beyond EOD, truncated [ 205.710371][T10488] loop0: detected capacity change from 0 to 256 [ 205.792320][T10488] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x1a9973fb, utbl_chksum : 0xe619d30d) [ 205.914639][ T1347] usb 4-1: string descriptor 0 read error: -22 [ 205.921651][ T1347] usb 4-1: New USB device found, idVendor=05ac, idProduct=0274, bcdDevice= 0.40 [ 205.951089][ T1347] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 205.994846][T10462] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 206.334812][ T1347] usbhid 4-1:1.0: can't add hid device: -71 [ 206.341739][ T1347] usbhid: probe of 4-1:1.0 failed with error -71 [ 206.393862][ T1347] usb 4-1: USB disconnect, device number 15 [ 206.547631][T10515] loop0: detected capacity change from 0 to 2048 [ 206.614072][T10519] tmpfs: Unknown parameter 'N' [ 206.658392][T10515] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 206.717218][T10515] Invalid option length (0) for dns_resolver key [ 206.729495][T10524] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2799'. [ 206.791949][T10524] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2799'. [ 207.473018][T10581] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2834'. [ 207.483085][T10578] binfmt_misc: register: failed to install interpreter file ./file0 [ 207.522995][T10581] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2834'. [ 207.562938][T10581] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2834'. [ 207.975068][T10616] loop1: detected capacity change from 0 to 256 [ 208.012297][T10620] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2855'. [ 208.027665][T10620] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2855'. [ 208.054631][T10620] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2855'. [ 208.082053][T10616] FAT-fs (loop1): Directory bread(block 64) failed [ 208.104689][T10616] FAT-fs (loop1): Directory bread(block 65) failed [ 208.134736][T10616] FAT-fs (loop1): Directory bread(block 66) failed [ 208.141315][T10616] FAT-fs (loop1): Directory bread(block 67) failed [ 208.154664][T10616] FAT-fs (loop1): Directory bread(block 68) failed [ 208.161252][T10616] FAT-fs (loop1): Directory bread(block 69) failed [ 208.181745][T10616] FAT-fs (loop1): Directory bread(block 70) failed [ 208.206397][T10616] FAT-fs (loop1): Directory bread(block 71) failed [ 208.232091][T10616] FAT-fs (loop1): Directory bread(block 72) failed [ 208.253103][T10616] FAT-fs (loop1): Directory bread(block 73) failed [ 208.681093][T10660] netlink: 'syz.1.2875': attribute type 2 has an invalid length. [ 208.759391][ T1093] block nbd4: Attempted send on invalid socket [ 208.766086][ T1093] blk_update_request: I/O error, dev nbd4, sector 2 op 0x0:(READ) flags 0x800 phys_seg 1 prio class 0 [ 208.786718][T10667] hfsplus: unable to find HFS+ superblock [ 208.884099][T10674] loop3: detected capacity change from 0 to 16 [ 208.939674][T10674] erofs: (device loop3): mounted with root inode @ nid 36. [ 209.165251][T10695] binfmt_misc: register: failed to install interpreter file ./file0 [ 209.291381][T10707] vivid-001: ================= START STATUS ================= [ 209.322164][T10707] vivid-001: Generate PTS: true [ 209.340514][T10707] vivid-001: Generate SCR: true [ 209.354406][T10707] tpg source WxH: 640x360 (Y'CbCr) [ 209.374634][T10707] tpg field: 1 [ 209.380406][T10707] tpg crop: 640x360@0x0 [ 209.394223][T10707] tpg compose: 640x360@0x0 [ 209.411587][T10707] tpg colorspace: 8 [ 209.417138][T10707] tpg transfer function: 0/0 [ 209.434687][T10707] tpg Y'CbCr encoding: 0/0 [ 209.454048][T10707] tpg quantization: 0/0 [ 209.460098][T10707] tpg RGB range: 0/2 [ 209.464125][T10707] vivid-001: ================== END STATUS ================== [ 209.574931][ T4748] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 209.799081][T10736] xt_TPROXY: Can be used only with -p tcp or -p udp [ 210.144962][ T4748] usb 2-1: New USB device found, idVendor=0f11, idProduct=1000, bcdDevice= 0.02 [ 210.169058][ T4748] usb 2-1: New USB device strings: Mfr=0, Product=232, SerialNumber=255 [ 210.204589][ T4335] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 210.234046][ T4748] usb 2-1: Product: syz [ 210.249360][ T4748] usb 2-1: SerialNumber: syz [ 210.303455][ T4748] usb 2-1: config 0 descriptor?? [ 210.397045][T10759] loop4: detected capacity change from 0 to 16 [ 210.474325][T10759] erofs: (device loop4): mounted with root inode @ nid 36. [ 210.584798][ T4335] usb 4-1: config 48 interface 0 altsetting 98 bulk endpoint 0x4 has invalid maxpacket 1024 [ 210.610788][ T4335] usb 4-1: config 48 interface 0 altsetting 98 bulk endpoint 0x9 has invalid maxpacket 1024 [ 210.625701][ T4748] ldusb 2-1:0.0: Interrupt in endpoint not found [ 210.628621][ T4335] usb 4-1: config 48 interface 0 has no altsetting 0 [ 210.641286][ T4748] usb 2-1: USB disconnect, device number 18 [ 210.794929][ T4335] usb 4-1: New USB device found, idVendor=1784, idProduct=0006, bcdDevice=bb.2f [ 210.804099][ T4335] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 210.844522][ T4335] usb 4-1: Product: syz [ 210.866353][ T4335] usb 4-1: Manufacturer: syz [ 210.871029][ T4335] usb 4-1: SerialNumber: syz [ 210.914861][T10742] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 210.922057][T10742] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 211.075356][T10789] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2936'. [ 211.174734][ T4327] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 211.247884][ T4335] usb 4-1: USB disconnect, device number 16 [ 211.307524][T10801] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2943'. [ 211.414657][ T4327] usb 1-1: Using ep0 maxpacket: 32 [ 211.534998][ T4327] usb 1-1: config 0 has an invalid interface number: 151 but max is 0 [ 211.554183][ T4327] usb 1-1: config 0 has no interface number 0 [ 211.754955][ T4327] usb 1-1: New USB device found, idVendor=0499, idProduct=6bb7, bcdDevice=68.2f [ 211.764083][ T4327] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 211.817514][ T4327] usb 1-1: Product: syz [ 211.821729][ T4327] usb 1-1: Manufacturer: syz [ 211.850947][ T4327] usb 1-1: SerialNumber: syz [ 211.860614][ T4327] usb 1-1: config 0 descriptor?? [ 212.035187][T10845] bridge2: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 212.061785][T10845] device bridge2 entered promiscuous mode [ 212.158576][T10853] loop2: detected capacity change from 0 to 512 [ 212.336417][T10853] EXT4-fs error (device loop2): ext4_xattr_inode_iget:404: comm syz.2.2979: inode #1: comm syz.2.2979: iget: illegal inode # [ 212.358877][T10853] EXT4-fs error (device loop2): ext4_xattr_inode_iget:409: comm syz.2.2979: error while reading EA inode 1 err=-117 [ 212.401945][T10853] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2816: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 212.420906][T10853] EXT4-fs error (device loop2): ext4_xattr_inode_iget:404: comm syz.2.2979: inode #1: comm syz.2.2979: iget: illegal inode # [ 212.444669][ T4327] usb 1-1: USB disconnect, device number 14 [ 212.472854][T10853] EXT4-fs error (device loop2): ext4_xattr_inode_iget:409: comm syz.2.2979: error while reading EA inode 1 err=-117 [ 212.526718][T10853] EXT4-fs (loop2): 1 orphan inode deleted [ 212.532608][T10853] EXT4-fs (loop2): mounted filesystem without journal. Opts: journal_ioprio=0x0000000000000005,nogrpid,debug_want_extra_isize=0x000000000000005c,minixdf,resgid=0x0000000000000000,sysvgroups,usrjquota=,,errors=continue. Quota mode: none. [ 212.556991][ T4335] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 212.682142][ T4161] udevd[4161]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.151/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 212.881134][T10887] loop2: detected capacity change from 0 to 1024 [ 212.962301][T10890] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2986'. [ 213.013332][T10887] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 213.060391][T10887] EXT4-fs (loop2): orphan cleanup on readonly fs [ 213.104926][ T4335] usb 2-1: New USB device found, idVendor=04fc, idProduct=504a, bcdDevice=43.02 [ 213.128470][ T4335] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 213.137810][T10887] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz.2.2981: Invalid inode table block 0 in block_group 0 [ 213.158136][T10887] EXT4-fs (loop2): Remounting filesystem read-only [ 213.194652][ T4335] usb 2-1: Product: syz [ 213.198865][ T4335] usb 2-1: Manufacturer: syz [ 213.230194][T10887] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem [ 213.254725][ T4335] usb 2-1: SerialNumber: syz [ 213.273559][ T4335] usb 2-1: config 0 descriptor?? [ 213.286958][T10887] EXT4-fs (loop2): Remounting filesystem read-only [ 213.302035][T10887] EXT4-fs error (device loop2): ext4_quota_write:6592: inode #3: comm syz.2.2981: mark_inode_dirty error [ 213.329918][T10887] EXT4-fs (loop2): Remounting filesystem read-only [ 213.337177][ T4335] gspca_main: sunplus-2.14.0 probing 04fc:504a [ 213.345199][T10887] Quota error (device loop2): write_blk: dquota write failed [ 213.357116][T10887] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 213.402216][T10887] EXT4-fs error (device loop2): ext4_acquire_dquot:6197: comm syz.2.2981: Failed to acquire dquot type 0 [ 213.427612][T10887] EXT4-fs (loop2): Remounting filesystem read-only [ 213.435049][T10887] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz.2.2981: Invalid inode table block 0 in block_group 0 [ 213.467481][T10887] EXT4-fs (loop2): Remounting filesystem read-only [ 213.483885][T10887] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem [ 213.519892][T10887] EXT4-fs (loop2): Remounting filesystem read-only [ 213.562122][T10887] EXT4-fs error (device loop2): ext4_ext_truncate:4454: inode #15: comm syz.2.2981: mark_inode_dirty error [ 213.584565][ T9931] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 213.602181][T10887] EXT4-fs (loop2): Remounting filesystem read-only [ 213.619575][T10887] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz.2.2981: Invalid inode table block 0 in block_group 0 [ 213.660368][T10887] EXT4-fs (loop2): Remounting filesystem read-only [ 213.672802][T10887] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem [ 213.683631][T10887] EXT4-fs (loop2): Remounting filesystem read-only [ 213.700128][T10887] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 213.710973][T10887] EXT4-fs (loop2): Remounting filesystem read-only [ 213.722443][T10887] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz.2.2981: Invalid inode table block 0 in block_group 0 [ 213.743026][T10887] EXT4-fs (loop2): Remounting filesystem read-only [ 213.750388][T10887] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem [ 213.769749][T10887] EXT4-fs (loop2): Remounting filesystem read-only [ 213.777772][ T4335] gspca_sunplus: reg_w_riv err -71 [ 213.783935][ T4335] sunplus: probe of 2-1:0.0 failed with error -71 [ 213.803618][T10887] EXT4-fs error (device loop2): ext4_truncate:4272: inode #15: comm syz.2.2981: mark_inode_dirty error [ 213.803845][T10928] [ 213.817012][T10928] ====================================================== [ 213.824039][T10928] WARNING: possible circular locking dependency detected [ 213.831160][T10928] 5.15.178-syzkaller #0 Not tainted [ 213.832474][ T4335] usb 2-1: USB disconnect, device number 19 [ 213.836397][T10928] ------------------------------------------------------ [ 213.836407][T10928] syz.0.3005/10928 is trying to acquire lock: [ 213.836419][T10928] ffff888026100c28 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}, at: __flush_work+0xcf/0x1a0 [ 213.836476][T10928] [ 213.836476][T10928] but task is already holding lock: [ 213.836482][T10928] ffffffff8ded0008 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0x1a5/0x790 [ 213.836530][T10928] [ 213.836530][T10928] which lock already depends on the new lock. [ 213.836530][T10928] [ 213.836536][T10928] [ 213.836536][T10928] the existing dependency chain (in reverse order) is: [ 213.836543][T10928] [ 213.836543][T10928] -> #4 (rfkill_global_mutex){+.+.}-{3:3}: [ 213.836572][T10928] lock_acquire+0x1db/0x4f0 [ 213.849160][T10887] EXT4-fs (loop2): Remounting filesystem read-only [ 213.849467][T10928] __mutex_lock_common+0x1da/0x25a0 [ 213.857637][T10887] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 213.866531][T10928] mutex_lock_nested+0x17/0x20 [ 213.866558][T10928] rfkill_register+0x30/0x880 [ 213.866576][T10928] hci_register_dev+0x4dd/0xa50 [ 213.866594][T10928] vhci_create_device+0x310/0x590 [ 213.866616][T10928] vhci_write+0x382/0x430 [ 213.866640][T10928] vfs_write+0xacd/0xe50 [ 213.866659][T10928] ksys_write+0x1a2/0x2c0 [ 213.877147][T10887] EXT4-fs (loop2): Remounting filesystem read-only [ 213.883721][T10928] do_syscall_64+0x3b/0xb0 [ 213.883750][T10928] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 213.883775][T10928] [ 213.883775][T10928] -> #3 (&data->open_mutex){+.+.}-{3:3}: [ 213.883808][T10928] lock_acquire+0x1db/0x4f0 [ 213.883828][T10928] __mutex_lock_common+0x1da/0x25a0 [ 213.883848][T10928] mutex_lock_nested+0x17/0x20 [ 213.883867][T10928] vhci_send_frame+0x8a/0xf0 [ 213.883888][T10928] hci_send_frame+0x1af/0x2f0 [ 213.883907][T10928] hci_tx_work+0xb2e/0x1a30 [ 213.883924][T10928] process_one_work+0x8a1/0x10c0 [ 213.883946][T10928] worker_thread+0xaca/0x1280 [ 213.883965][T10928] kthread+0x3f6/0x4f0 [ 213.883983][T10928] ret_from_fork+0x1f/0x30 [ 213.884004][T10928] [ 213.884004][T10928] -> #2 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 213.884035][T10928] lock_acquire+0x1db/0x4f0 [ 213.884053][T10928] __flush_work+0xeb/0x1a0 [ 213.884070][T10928] hci_dev_do_close+0x20a/0x1070 [ 213.884092][T10928] hci_dev_close+0xe5/0x190 [ 213.884112][T10928] sock_do_ioctl+0x11d/0x5a0 [ 213.884133][T10928] sock_ioctl+0x47f/0x770 [ 213.884153][T10928] __se_sys_ioctl+0xf1/0x160 [ 213.884173][T10928] do_syscall_64+0x3b/0xb0 [ 213.884191][T10928] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 213.884215][T10928] [ 213.884215][T10928] -> #1 (&hdev->req_lock){+.+.}-{3:3}: [ 213.884244][T10928] lock_acquire+0x1db/0x4f0 [ 213.884262][T10928] __mutex_lock_common+0x1da/0x25a0 [ 213.884281][T10928] mutex_lock_nested+0x17/0x20 [ 213.884298][T10928] bg_scan_update+0xa1/0x4a0 [ 213.884313][T10928] process_one_work+0x8a1/0x10c0 [ 213.884333][T10928] worker_thread+0xaca/0x1280 [ 213.884352][T10928] kthread+0x3f6/0x4f0 [ 213.884369][T10928] ret_from_fork+0x1f/0x30 [ 213.884388][T10928] [ 213.884388][T10928] -> #0 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0} [ 213.900436][T10887] EXT4-fs (loop2): 1 truncate cleaned up [ 213.903905][T10928] : [ 213.903913][T10928] validate_chain+0x1649/0x5930 [ 213.912249][T10887] EXT4-fs (loop2): mounted filesystem without journal. Opts: max_dir_size_kb=0x0000000000000015,stripe=0x0000000000000000,usrquota,errors=remount-ro,data_err=ignore,noblock_validity,minixdf,min_batch_time=0x0000000000000013,. Quota mode: writeback. [ 213.916879][T10928] __lock_acquire+0x1295/0x1ff0 [ 213.916904][T10928] lock_acquire+0x1db/0x4f0 [ 213.916921][T10928] __flush_work+0xeb/0x1a0 [ 213.916939][T10928] __cancel_work_timer+0x519/0x6a0 [ 213.916958][T10928] hci_request_cancel_all+0xcb/0x300 [ 213.916977][T10928] hci_dev_do_close+0x51/0x1070 [ 213.916999][T10928] hci_rfkill_set_block+0x114/0x1a0 [ 213.917018][T10928] rfkill_set_block+0x1e7/0x430 [ 213.917040][T10928] rfkill_fop_write+0x5b7/0x790 [ 213.917056][T10928] vfs_write+0x30c/0xe50 [ 213.917075][T10928] ksys_write+0x1a2/0x2c0 [ 213.917094][T10928] do_syscall_64+0x3b/0xb0 [ 213.917111][T10928] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 213.917134][T10928] [ 213.917134][T10928] other info that might help us debug this: [ 213.917134][T10928] [ 213.917141][T10928] Chain exists of: [ 213.917141][T10928] (work_completion)(&hdev->bg_scan_update) --> &data->open_mutex --> rfkill_global_mutex [ 213.917141][T10928] [ 213.917179][T10928] Possible unsafe locking scenario: [ 213.917179][T10928] [ 213.917184][T10928] CPU0 CPU1 [ 213.917190][T10928] ---- ---- [ 213.917195][T10928] lock(rfkill_global_mutex); [ 213.917209][T10928] lock(&data->open_mutex [ 213.954149][T10887] EXT4-fs error (device loop2): ext4_search_dir:1549: inode #2: block 16: comm syz.2.2981: bad entry in directory: inode out of bounds - offset=44, inode=40, rec_len=16, size=1024 fake=0 [ 213.954213][T10928] ); [ 213.954221][T10928] lock( [ 213.995053][ T4329] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 214.000702][T10928] rfkill_global_mutex); [ 214.000720][T10928] lock((work_completion)(&hdev->bg_scan_update)); [ 214.000736][T10928] [ 214.000736][T10928] *** DEADLOCK *** [ 214.000736][T10928] [ 214.000741][T10928] 1 lock held by syz.0.3005/10928: [ 214.000753][T10928] #0: ffffffff8ded0008 (rfkill_global_mutex){+.+.}-{3:3} [ 214.366513][ T4329] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 214.367174][T10928] , at: rfkill_fop_write+0x1a5/0x790 [ 214.378754][ T4329] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 214.381884][T10928] [ 214.381884][T10928] stack backtrace: [ 214.381904][T10928] CPU: 0 PID: 10928 Comm: syz.0.3005 Not tainted 5.15.178-syzkaller #0 [ 214.399265][ T4329] usb 5-1: config 0 descriptor?? [ 214.403186][T10928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 214.403204][T10928] Call Trace: [ 214.403211][T10928] [ 214.451812][T10928] dump_stack_lvl+0x1e3/0x2d0 [ 214.456514][T10928] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 214.462175][T10928] ? print_circular_bug+0x12b/0x1a0 [ 214.467400][T10928] check_noncircular+0x2f8/0x3b0 [ 214.472361][T10928] ? add_chain_block+0x850/0x850 [ 214.477315][T10928] ? lockdep_lock+0x11f/0x2a0 [ 214.482024][T10928] validate_chain+0x1649/0x5930 [ 214.486913][T10928] ? mark_lock+0x98/0x340 [ 214.491258][T10928] ? reacquire_held_locks+0x660/0x660 [ 214.496648][T10928] ? __lock_acquire+0x1295/0x1ff0 [ 214.501693][T10928] ? mark_lock+0x98/0x340 [ 214.506042][T10928] ? __lock_acquire+0x1295/0x1ff0 [ 214.511090][T10928] ? mark_lock+0x98/0x340 [ 214.515441][T10928] ? __lock_acquire+0x1295/0x1ff0 [ 214.520483][T10928] ? mark_lock+0x98/0x340 [ 214.524826][T10928] __lock_acquire+0x1295/0x1ff0 [ 214.529696][T10928] lock_acquire+0x1db/0x4f0 [ 214.534215][T10928] ? __flush_work+0xcf/0x1a0 [ 214.538824][T10928] ? rcu_lock_release+0x5/0x20 [ 214.543610][T10928] ? read_lock_is_recursive+0x10/0x10 [ 214.549001][T10928] ? start_flush_work+0x776/0x820 [ 214.554052][T10928] __flush_work+0xeb/0x1a0 [ 214.558571][T10928] ? __flush_work+0xcf/0x1a0 [ 214.563191][T10928] ? flush_work+0x20/0x20 [ 214.567544][T10928] ? print_irqtrace_events+0x210/0x210 [ 214.573027][T10928] ? lock_timer_base+0x260/0x260 [ 214.577983][T10928] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 214.583983][T10928] ? __cancel_work_timer+0x467/0x6a0 [ 214.589287][T10928] __cancel_work_timer+0x519/0x6a0 [ 214.594427][T10928] ? cancel_work_sync+0x20/0x20 [ 214.599297][T10928] ? lockdep_hardirqs_on+0x94/0x130 [ 214.604518][T10928] ? __cancel_work+0x2ef/0x380 [ 214.609308][T10928] ? cancel_work+0x20/0x20 [ 214.613740][T10928] ? print_irqtrace_events+0x210/0x210 [ 214.619223][T10928] hci_request_cancel_all+0xcb/0x300 [ 214.624526][T10928] hci_dev_do_close+0x51/0x1070 [ 214.629402][T10928] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 214.635313][T10928] ? _raw_spin_unlock+0x40/0x40 [ 214.640188][T10928] ? kmem_cache_alloc_trace+0x143/0x290 [ 214.645755][T10928] hci_rfkill_set_block+0x114/0x1a0 [ 214.650976][T10928] ? rcu_lock_release+0x20/0x20 [ 214.655844][T10928] rfkill_set_block+0x1e7/0x430 [ 214.660719][T10928] rfkill_fop_write+0x5b7/0x790 [ 214.665595][T10928] ? rfkill_fop_read+0x470/0x470 [ 214.670553][T10928] ? fsnotify_perm+0x64/0x590 [ 214.675257][T10928] ? security_file_permission+0x75/0xa0 [ 214.680822][T10928] ? rfkill_fop_read+0x470/0x470 [ 214.685789][T10928] vfs_write+0x30c/0xe50 [ 214.690061][T10928] ? file_end_write+0x250/0x250 [ 214.694932][T10928] ? __fget_files+0x413/0x480 [ 214.699641][T10928] ? __fdget_pos+0x1e9/0x380 [ 214.704246][T10928] ? ksys_write+0x77/0x2c0 [ 214.708683][T10928] ksys_write+0x1a2/0x2c0 [ 214.713035][T10928] ? print_irqtrace_events+0x210/0x210 [ 214.718511][T10928] ? __ia32_sys_read+0x80/0x80 [ 214.723297][T10928] ? syscall_enter_from_user_mode+0x2e/0x240 [ 214.729299][T10928] ? lockdep_hardirqs_on+0x94/0x130 [ 214.734662][T10928] ? syscall_enter_from_user_mode+0x2e/0x240 [ 214.740667][T10928] do_syscall_64+0x3b/0xb0 [ 214.745100][T10928] ? clear_bhb_loop+0x15/0x70 [ 214.749814][T10928] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 214.755730][T10928] RIP: 0033:0x7fae6b1f4169 [ 214.760250][T10928] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 214.780068][T10928] RSP: 002b:00007fae6905d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 214.788507][T10928] RAX: ffffffffffffffda RBX: 00007fae6b40cfa0 RCX: 00007fae6b1f4169 [ 214.796501][T10928] RDX: 0000000000000008 RSI: 0000400000000080 RDI: 0000000000000003 [ 214.804496][T10928] RBP: 00007fae6b2752a0 R08: 0000000000000000 R09: 0000000000000000 [ 214.812485][T10928] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 214.820469][T10928] R13: 0000000000000000 R14: 00007fae6b40cfa0 R15: 00007ffca090d3f8 [ 214.828466][T10928] [ 214.831585][ C0] vkms_vblank_simulate: vblank timer overrun [ 214.864522][ T9931] usb 4-1: Using ep0 maxpacket: 8 [ 214.900717][ T4329] ath6kl: Failed to submit usb control message: -71 [ 214.908946][ T4329] ath6kl: unable to send the bmi data to the device: -71 [ 214.931838][ T4329] ath6kl: Unable to send get target info: -71 [ 215.054432][ T4329] ath6kl: Failed to init ath6kl core: -71 [ 215.108778][ T4329] ath6kl_usb: probe of 5-1:0.0 failed with error -71 [ 215.129156][ T4329] usb 5-1: USB disconnect, device number 16 [ 215.234709][ T9931] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 215.243897][ T9931] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 215.253042][ T9931] usb 4-1: Product: syz [ 215.257452][ T9931] usb 4-1: Manufacturer: syz [ 215.262086][ T9931] usb 4-1: SerialNumber: syz [ 215.269060][ T9931] usb 4-1: config 0 descriptor?? [ 215.524671][ T9931] usb 4-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 215.746047][ T9931] usb write operation failed. (-71) [ 215.752957][ T9931] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 215.763618][ T9931] dvbdev: DVB: registering new adapter (Terratec H7) [ 215.770415][ T9931] usb 4-1: media controller created [ 215.804619][ T9931] usb read operation failed. (-71) [ 215.836335][ T9931] usb write operation failed. (-71) [ 215.843731][ T9931] dvb_usb_az6007: probe of 4-1:0.0 failed with error -5 [ 215.852681][ T9931] usb 4-1: USB disconnect, device number 17