last executing test programs: 8.760463613s ago: executing program 1 (id=2244): socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) socket$nl_route(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000005c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) rmdir(&(0x7f0000000040)='./file0/../file0/file0\x00') socket$packet(0x11, 0x3, 0x300) socket$nl_netfilter(0x10, 0x3, 0xc) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0xfffffffffffffffd}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0) read$FUSE(r0, &(0x7f0000004140)={0x2020, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x2d, 0x4, 0x8}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000c280)="897c6500ff3035465c7acb4e06980b05687c1480c7aafe631c0543db2bf0d6f539506e8782da06c1ca018774d72e9e5a3418ab66ee78dad68457b17ec9d47bf7d8272d607c1c0a4bd906f0cee7f8451828d2458596bdd6a459ba18ebaf61b38f5d66c27fa8a024ad7832a85e58689a4c254c94cbcf7208fce6e61d9566459789d15a6f91dd7db7c54cc3a94da956fb290a8a15f849270bc459d9d9f47801be86dd5c9d18382081a993b7bfde5c28adca4c7132fd6be743b076033b5859891703eb65fa256d6f47450b6edacbd05a9bd8b372e90cfc30f32826566dac6c48e6ef001881cbc30482f9ec469e476a101da496b8c0785eaf875d3608b0c49e9d39baaa1041f903a805f0f24aa63722fa2d87b98595fa5cfaf8b79c458de43ee39904e7cac7540a934b4108957785d58807abff186949f1b94cd21b724aff34ac45c7066dcdbd68ea7b766af9d045cd7fafeafc5c5a0c3400ef4e0c71a6fdd5b8d68a6f317644cda9d2fd2c839a82b97b3d909b54c672227bef573c9de1991d65a63017f724d1f7f1575e69db53318a7fd7065b303e751518c8eef04f642dbd4dfa349040a7b5401050ffc2b4ef62803a7c8eaba99e011dfac24d81b2b61e0b0581e53bf520f623eca17f0545c5e59ff15b527475f970f589894ae589145fa4283f7225088ccfeba1d72e9128f8c223ae1840f2edae3dbcdf7e560d5cdf4f71c9ada1931c0f8312c000101b264aaddb9fab166ba8d8903d6098eca20935ca607ea79e936798b3dfb22a7e159abb234cf21f3733dbf263a8ff116092f251659108892b2e21e1b428fd225096a5040270b2d70347013eaa1fd8e452942200283aab092c4ffc5b8b427b5d691a5a773e09da20539ff0f8214331c5d84107ae8a59aeb58efe22d7a079e446f1dfb07510377799bfdc7ee59cabcd76af0fe8a427ac8258ff33bbad5a8061f1cfdfbf375d73d676cc7916d6658ce46a0b17ad6350150f98e3512b513e25ca73f5f5df0a1fb9582ace7906c493fe1fd2889d9aac0b7c29c2b6c205537627bad64df433336a5ace32ca871e51b4dab0fbb00886a1fa81a98b74de0a26cebf65723515ebb807fc3c161ed42d1a7b6b55717613577ea437f3a2967c66ce45ff85a6a35b7cd40625fc575b107d7394e3d2db51d58347276c33e21f50b5a6b5672bf9fda63139bb75aead1fe4ee9a4064af5a5958466aa39faa6d821489fa415224c8d69d3b5922236832c2b1e4f6b8863b32f9aea83fb522a2de081d674502b48f73ce6db98d84136059b4a6676bc85ac6b7626329afa9bc7d3f9f2caa3c4d872744e0a8e02d72a75c6c545b8ec8e15b6fb0fe4185bd0d154960e6fef05ba40e5fe2968eb1301dcc52a03337179e74ba1522af93d77827845f8941c69ed8bb84567e3c63f1cc378a542f1de7007b688ff0a9c69d5861f0b85402c30a2fd391c52bafbe65f8e82135fd38361d7c0b43c982b2f3e7cb09c40c7e215114f4243d670cd576bcd93c1e959345170c75d6c3cf89cf8c2c70dc792e646e7c649d4c5f36bb016c7acd466ad58473d40dfef36394e581065a8581ab852250403cf372ac0065bf757fa3f445424ac0d82aec1938a2ea116b489469cb8ba842da12e310caed02c5ef05c0be1e1e8c9c8b87d6871c94c57d164d08672b205c948086a06a545b266b7ad902a908681eb188bc51b6190b5cb9d8ca59b8c4c6e7369c00d6f6119fd5d437239e3d3c89cb81e09e560fb817590106015f08e7b09f1e1e65bfab3b8489fa058e24081978b9e25463d9945bfbca81c08885d4b6d4c62e217bd9e19460762f36c66bc948fe31cde089626fbb310e3c78a8d3f2eac21d374d9b58d887235d3a95721168e4b9475849071d60ecfe7ea5d6c4bf60da3747612ef59bb651270f326c0af31bc8c71361f851de34ccb3c8071b96f1128d7ee79b41246e566edd0272dbd3ccfe472b38e5e03d3ef83218bd498e6de8b4d92cb6f82716449ede7ba845028eccdb9137be8a622ac88ac53118fbc39637fa7a93cd3abc6f7671c7804420d66e94720acbcac916950f9baca77fef4217155ccc2cd0507339a0486f9f468eb28772986ee768c63eba671bf8c52e48a2a5dc2cc24fe925368706c2d712dd1064692b0fb2a32ddfbd4a0ffcf9c2abcedaae6e527bc1d42637aff2a275b76a7a7f010e42e1cc1d27141f6c3585a2bf58c6c5789ce61551d10118a000e3764631ec0b7f4b1a6f22a678133a30940b79dc76f863dd9f6e0d7776300898c97cef286c731c2050928c492439256e481652bff0d202db3cfdc54c9816ceea7895357bfa0362fad79afd09ed55189294d6ead7e898ac091cddbe7efcedb314bc02a18dd5bbddc42e089124758bb491fd1536aab27c5c124567bc325e7028bced5a179a011d1cb9a5ffb61d7af863e91ec8e60495561188b74d158ba1418228d44e92915a22eb1c166ef7d6179e84381ed950ffd747f13e24172942d922ca3109fb8b1e4e6264fa4a4eec75ad0d0e22579d90f45d6cd157300e38ae665eb56457202e25a8dd5877ba99725de288660badd2704345d9bad208c903ba27ea167dd45a77f77b6502b525b2973270582858183c784c324c1366fbba8d410c38bf75b41e067f6a9a017c56595161db4fc5639393fdafb1f148d3f416c1adc5fe1ab9cebe4689855c9b4bda6dcba5d5fa858a1b87d2ad23cdf54dbdf4d14aa4462da0b6f1107f4afa0091c2643508861a4d9f133ba77751941bb8fb756abf1a104205b80d47a3b4a59724d959c8b5833da4f56fb6613231f230a9378c9af741e94fd2c7213ac1d7625559b3f032f6c8df3ab441929720fe43d7c548cc661eed5b3c62b3c61f538ea3228376e2a18c6da2ad906322f64fb4865cde8e1889a8e5237fd6a39bbd6662f1dedc22fbd74e4376fa610cd710703dbd3924a38beae69783d1d5abf36122cbb87129ba719042748f060f4303a3199c5891c5040fd8cdb9761b006bf64cdcb65e5cc50a29994b8c1c34b83760ece12ed9ed7c3d2a7f8911cdf23a1afe0d7db1bf342aa0123dd5cd31339f5c8e160c4efef882602b3eccbe76fb690162b8bfb8a31910bcdf9a4a5dde76c2ac2fcd8678add7a000cfdcab398eb2171c026313eb6eb56b4b87bf8ef93f7f8a1c0bcc3775b681d4229ea561cb52281d8ba4315c3694ed08433596884d5a7ce3a8b1f82359846b7136726e2fe37bf4f7b7e2206cdcdb0705ced9f0dcaaa2ed3a78ea70d2cfeab668eb321400fc955e9aeb7bbcf86cd03f02dd443503a1480d9d9f899f53bd747a95293786798fc59fceb09e686a9328da4f929b6201841bbbefaffcf3386abdf69540e3b46a643ec10f0acf21f27c0053dc13f18485dbc898729dfbeaaa4887b58cd442d7ffa941808cd9658595be8650a815b088621278d89f0d8a4252566b923df3a3cd65c0e4af08fad385927251b31d35f75eaf25e6cf13a579aeeb0bcc0a14ca4a20a6831d532be0b2af3821792a2df95131b7fafef245aa19b214053342a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", 0x2000, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x90, 0x0, 0x8, {0x4, 0x3, 0x8000000000, 0x9, 0xebd, 0xebad, {0x5, 0x0, 0x4, 0x1, 0x20000, 0x20000, 0x3, 0x0, 0x0, 0x4000, 0x0, r2, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000600)={&(0x7f00000010c0)={0x50, 0x0, 0x0, {0x7, 0x29, 0x80000000, 0x20011000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x2b, 0x1, 0x1) setsockopt$inet6_tcp_int(r3, 0x6, 0x10, &(0x7f0000000180)=0x4, 0x4) r4 = memfd_secret(0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x13, r4, 0x0) unshare(0x2c020400) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) 7.763046838s ago: executing program 1 (id=2249): syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x2, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x22242, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r1, 0x0, 0x0) r2 = openat$vim2m(0xffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_FMT(r2, 0xc0cc5605, &(0x7f0000001800)={0x1, @win={{0x2, 0x7fffffff, 0x42474752, 0x5}, 0x3, 0xf, 0x0, 0x4, 0x0, 0x8}}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="380000001800010000000000000000000a000000000000000000000008000400", @ANYRES32=r4, @ANYRES64=r3], 0x38}, 0x1, 0x0, 0x0, 0x4080}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[], 0xa0}, 0x1, 0x0, 0x0, 0x44081}, 0x4) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x28, 0x10, 0x439, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x10, 0x1000}, [@IFLA_OPERSTATE={0x5, 0x10, 0x7d}]}, 0x28}}, 0x4) r6 = socket(0x10, 0x3, 0x0) sendmmsg(r6, &(0x7f0000000000), 0x4000000000001f2, 0xfff0) 7.405001804s ago: executing program 1 (id=2251): r0 = dup(0xffffffffffffffff) r1 = syz_usb_connect$uac3(0x0, 0x80, &(0x7f0000000100)=ANY=[@ANYBLOB="1201010200000040b421810040000102030109026e0003017f0006080b0002012230230904000000010130000a2401100a00090000000904014cbcda4430000904010101010230000905010960"], &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_control_io$uac3(r1, 0x0, &(0x7f00000005c0)={0x44, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac3(r1, 0x0, &(0x7f00000007c0)={0x44, &(0x7f0000000340)={0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000000300)={0x20, 0x7, 0x4, "402242da"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac3(r1, 0x0, 0x0) r2 = syz_usb_connect$cdc_ncm(0x2, 0xd3, &(0x7f0000000600)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x1409488e18a73daa, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc1, 0x2, 0x1, 0xa7, 0xc0, 0xf7, "", {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1000, 0x0, 0xcd44}, {0x6, 0x24, 0x1a, 0x4, 0x9bd0d486e896bb6a}, [@mdlm_detail={0x65, 0x24, 0x13, 0xfd, "8ac1b431fccf5fd11bdf908a6d55c7555d480953f0170cb6d0f00763866a1c291ab25a66e247c182f249e6ec0a9bbf95a1be337f0a9285b983c6cbf0bccf1f6b83fe861f267c7780cea36062e561cf58b52e3dd8260994668dd95e9ed9a3fe758f"}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0xe, 0x92, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x9, 0x2, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x2, 0x80, 0x8}}}}}}}]}}, &(0x7f0000000940)={0xa, &(0x7f0000000700)={0xa, 0x6, 0x0, 0x4, 0x8, 0x5, 0x40, 0xc1}, 0x28, &(0x7f0000000740)={0x5, 0xf, 0x28, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0xc, 0x2, 0xd, 0xa68}, @ssp_cap={0x1c, 0x10, 0xa, 0xfc, 0x4, 0xd8, 0xf000, 0x6, [0xff00c0, 0xff0037, 0x3f, 0xc0f0]}]}, 0x2, [{0xd2, &(0x7f0000000800)=@string={0xd2, 0x3, "06379ae50c6239725f94f181cee6b26f936c71e5e113b35b72d473f61b9cf079c2f0d0903280d22d1d741ec7c7db65d511af42051d1bf199fbe1269f5c287803905c5dc6812f720a0b48d122af6986dd528255bfde989f6de49248e5b5f659f1a59283ee7d9a5cc0424adcf4fa310752e4d713978337a19207e6e6adc96ab982df48410bc65ca7564e01c04bac1f33bfa8bcb5d4e8920ebeffd956d158e6c928451405ca68a4cccba020b08d39a8539624073d4bd83b8f45d1a74dc2c26f7a7a0186dad778568a1784e9d5617db9931e"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4}}]}) syz_usb_control_io$cdc_ncm(r2, &(0x7f0000000a80)={0xc, &(0x7f0000000980)={0x40, 0x21, 0x83, {0x83, 0xf, "e3acf0101bff60c03648d872961ec2dc998f85bf6805fa791c29f6335eeb140fb2cefa22c58dca1a618aa5c6f6272d8b92d78d24abb249fd0228421732cdf803ae7d20ad08674e9062e87a3a7721cd5f9152ed0caefe8c1d8e31c31d1b02321d2ad1c1890345ad09785293b6ebc2400e43b16553f134dcbd6efe279c8502605263"}}, &(0x7f0000000a40)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000d80)={0x24, &(0x7f0000000ac0)={0x40, 0xd, 0xe2, "3aa1179d2e6b6684bf50c8df497e03a558898d7543a4adf83bd57a8adc8bf1df80526cf45229f280c941064639eb976b925c3aa04279a9c3d5ff9d070cb3aa8a5d434e78db5e6555e0020aac16190699827241b9887c3cf30df47c652935cb2b5b6c6cb4f5872fc37ae1d8c8fc57f277cc799ee8c2fa9e0d227c120de627c03343fc3d4a24b49fda223a434c65158ffa48a5fd18a5f0743336f3db5533b9ed3c2637548cadb6da14384214f58290ad05224af49a8636a1a5e2e9da5a0092dbcfe91c9d3ee12563e49db41575c95a27d753cfc81eae7a046969beb1d158ca51d0cfa2"}, &(0x7f0000000bc0)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000c00)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000c40)={0x20, 0x80, 0x1c, {0x1, 0x400, 0x3f, 0x3, 0x5, 0x5, 0x3ae8, 0x1, 0x5, 0x8, 0x6, 0x4}}, &(0x7f0000000c80)={0x20, 0x85, 0x4, 0x8}, &(0x7f0000000cc0)={0x20, 0x83, 0x2}, &(0x7f0000000d00)={0x20, 0x87, 0x2, 0x81}, &(0x7f0000000d40)={0x20, 0x89, 0x2, 0x1}}) r3 = syz_usb_connect$uac3(0x1, 0xd4, &(0x7f0000000380)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0x194f, 0x10c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc2, 0x3, 0x1, 0x8, 0x0, 0x9, {0x8, 0xb, 0x1, 0x1, 0x1, 0x22}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x30, 0x0, {{0xa, 0x24, 0x1, 0xd, 0x45, 0x4}, [@processing_unit={0xd, 0x24, 0x9, 0x1, 0x3, [0x1, 0x3]}, @mixer_unit={0x8, 0x24, 0x5, 0x5, 0xd, "6fb134"}, @output_terminal={0x13, 0x24, 0x3, 0x4, 0x307, 0x1, 0x6, 0x8, 0x10000, 0xf, 0xc, 0x480}, @selector_unit={0x6, 0x24, 0xc, 0x0, 0x1, 'z'}, @feature_unit={0xd, 0x24, 0x7, 0x6, 0x1, [0x4, 0x2]}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {[@format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x3, 0x3, 0x4, 0x3, "b62f16b9570f7721"}]}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x9, 0x6, 0x2, {0xa, 0x25, 0x25, 0x80, 0xfa}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {[@format_type_i_ext={0x9, 0x24, 0x2, 0x1, 0x2, 0x0, 0x8, 0x0, 0x8}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x0, 0x9, 0xd9, {0xa, 0x25, 0x25, 0x9, 0x2, 0x8}}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x310, 0x7, 0x9, 0x1d, 0xff, 0x97}, 0x2a, &(0x7f00000004c0)={0x5, 0xf, 0x2a, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xb, 0x8, 0x5, 0x7de0}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x6, 0x6, 0x3}, @ssp_cap={0x14, 0x10, 0xa, 0x58, 0x2, 0x0, 0x0, 0xffff, [0xc0, 0xc000]}]}, 0x1, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x421}}]}) syz_usb_control_io$uac3(r3, 0x0, &(0x7f00000000c0)={0x24, &(0x7f0000000080)=ANY=[@ANYRESHEX=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(0x0, 0x0, 0x2) socket$inet6(0xa, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x11, &(0x7f0000000000)=0xf3f, 0xd) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={r6, @in6={{0xa, 0x4e22, 0x6, @empty, 0x7}}, 0x0, 0x0, 0x0, 0x0, 0xd4}, 0x9c) syz_usb_connect$uac2(0x0, 0x94, &(0x7f0000000140)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0xe41, 0x4249, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x82, 0x3, 0x1, 0x9, 0x0, 0xc, {0x8, 0xb, 0x0, 0x2, 0x1, 0x0, 0x20, 0x7f}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x800, 0x7, 0x22, 0x6}, [@processing_unit={0xd, 0x24, 0x8, 0x2, 0x5, [0x0, 0x3, 0x2, 0x0]}, @output_terminal={0xc, 0x24, 0x3, 0x6, 0x400, 0x8, 0x5, 0x2, 0xd, 0x2}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x4, 0x5, 0x0, {0x8, 0x25, 0x1, 0x1, 0x0, 0x7, 0xbdb8}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x35, 0xd7, 0x7, {0x8, 0x25, 0x1, 0x2, 0x3}}}}}}}}]}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0}) 5.302557077s ago: executing program 3 (id=2263): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20044844}, 0x8c4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) r4 = fsopen(&(0x7f0000000000)='cifs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000180)='souC\xa7O^6\xa2\x9be', &(0x7f0000005fc0)='//\xf2/\x06\b/\xdf/o\xdc\xea\x95\x9a\x82\x10\x97W\x8f7\x98\x9b\\/\\\xf9\rmD\x94)U\xdb\x15X.I\n}\xf3\x9d\xe4_\x05\x9cqf4I^#b?9\xde\xafu\'\x83L\xe0\x97\xe1n_\xa4%\xb1\x97\x93\xafv\xce/\\\xb4L\xf2_\xa7\xfb\xf4\x84\x1fA\xeas^\xef\xa2\x85\xa3!\xfb\x93\xd7R\xab2\x1eW\xe9h\x9b\xf7ul\xf9D\xd4\x82X5\x13\xaa\x87\xf9\xba\xa9m\x14\x14R_\x9a\\>4\xce\x8e_#\xf8D\xb1\xdep\x01\xcc:\xa6\xc5n\xeb\xab\xf70\x99\xef\x8b4\xce\x8e_#\xf8D\xb1\xdep\x01\xcc:\xa6\xc5n\xeb\xab\xf70\x99\xef\x8b0xffffffffffffffff}, 0x0, 0x3}}, 0x20) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_fuse_handle_req(0xffffffffffffffff, 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0x2000, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="230000000c00000002000000ffff000005"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280), &(0x7f0000000340), 0x7ff, r6}, 0x38) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(0xffffffffffffffff, &(0x7f0000000280)={0x15, 0x110, 0xfa00, {r5, 0x0, 0x0, 0x30, 0x0, @in6={0x1b, 0x4e23, 0x2, @empty, 0x3}, @ib={0x1b, 0x2, 0x8000000, {"7d900600080000000900"}, 0x0, 0x0, 0x6}}}, 0x118) write$RDMA_USER_CM_CMD_QUERY(0xffffffffffffffff, &(0x7f0000000180)={0x13, 0x10, 0xfa00, {&(0x7f00000006c0), r5}}, 0x18) close(r3) eventfd2(0xb, 0x1) r7 = fsopen(&(0x7f0000000180)='proc\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r7, 0x6, 0x0, 0x0, 0x0) r8 = fsmount(r7, 0x1, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFNETMASK(r9, 0x891b, &(0x7f0000000080)={'vxcan1\x00', {0x2, 0x0, @multicast2}}) r10 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r10, 0x84, 0x71, &(0x7f0000000000), 0x8) fchdir(r8) ioctl$VHOST_VDPA_SET_VRING_ENABLE(r8, 0x4008af75, &(0x7f0000000040)={0x0, 0x80010000}) 4.785350831s ago: executing program 0 (id=2265): r0 = userfaultfd(0x80001) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0xff, 0x7, 0x7fc00002}]}) socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0x30}, [@ldst={0x5, 0x2}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x22e, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000004c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000100)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x1a5}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x2}) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fee000/0xf000)=nil, 0x3000, 0x2}) 4.363554541s ago: executing program 3 (id=2270): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be521634", 0xc}], 0x1}], 0x1, 0x40800) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000002c0)={'batadv_slave_1\x00', 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$SMC_PNETID_GET(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x14}}, 0x0) getsockname$packet(r3, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x60, 0x10, 0x437, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, 0x40c89}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @ip6gre={{0xb}, {0x30, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_LOCAL={0x14, 0x6, @private1}, @IFLA_GRE_REMOTE={0x14, 0x7, @private0}]}}}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000300)={'wg2\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000400)={@empty, @multicast2, 0x0}, &(0x7f0000000440)=0xc) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000005c0)={'erspan0\x00', &(0x7f0000000540)={'syztnl1\x00', 0x0, 0x20, 0x10, 0x7, 0x4, {{0x15, 0x4, 0x1, 0x7, 0x54, 0x66, 0x0, 0x1, 0x2f, 0x0, @empty, @multicast2, {[@end, @ra={0x94, 0x4}, @ssrr={0x89, 0x13, 0x67, [@local, @loopback, @broadcast, @multicast1]}, @rr={0x7, 0x1f, 0xc7, [@rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @loopback, @loopback]}, @timestamp={0x44, 0x8, 0xd1, 0x0, 0x5, [0x30]}]}}}}}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000600)={@multicast1, @multicast2}, &(0x7f0000000640)=0xc) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000006c0)={'gre0\x00', &(0x7f0000000680)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x8, 0x5c31, {{0x6, 0x4, 0x0, 0x38, 0x18, 0x67, 0x0, 0xff, 0x4, 0x0, @remote, @multicast2, {[@end]}}}}}) r9 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r9, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010425bd7000fcdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0317000000000000140012800b0001006d616373656300003f00028008000500", @ANYRES32=r10, @ANYBLOB='H\x00\n\x00', @ANYRES32=r10, @ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x2004d808}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r1, &(0x7f0000000d40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000d00)={&(0x7f0000001000)={0x28c, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pimreg\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x94, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pim6reg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pimreg\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pimreg\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pim6reg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x28c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000051) 4.09072167s ago: executing program 4 (id=2271): epoll_create1(0x80000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) socket$inet(0x2, 0x80001, 0x84) socket$kcm(0x21, 0x2, 0xa) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000980), 0x2, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, 0x0, 0x20000000) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendmmsg$inet6(r1, &(0x7f0000000480)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback, 0xfffff247}, 0x1c, &(0x7f00000003c0)=[{&(0x7f00000034c0)='\x00', 0x1}], 0x1}}], 0x1, 0x81) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000009c0)=ANY=[@ANYBLOB="12e01b3989dd", @ANYRES32=r0], 0x1000f) 3.97867269s ago: executing program 3 (id=2272): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) userfaultfd(0x800) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x110b, 0x8000000000002}) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x800, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r3 = dup3(r2, r1, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000080)={0xffffffe8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r6 = dup3(r5, r4, 0x0) r7 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x802, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r7, 0x10000000000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r7, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000580)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000000240)={0x30, 0x30, 0x30}}, 0x1000}], 0x0, 0x0, 0x0}) r8 = syz_open_procfs(0x0, &(0x7f00000005c0)='smaps_rollup\x00') connect$can_bcm(0xffffffffffffffff, &(0x7f00000000c0), 0x10) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000780)={'netdevsim0\x00', 0x0}) sendmsg$nl_route_sched(r10, &(0x7f00000012c0)={0x0, 0x3f, &(0x7f0000000580)={&(0x7f0000000140)=@newqdisc={0x40, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x8}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x8}]}, 0x40}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x120, 0x0, 0x1, 0x70bd25, 0x25dfdbff, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}, @HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dvmrp0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x800}, 0x400d0) lseek(r8, 0x2000, 0x0) r12 = fsopen(&(0x7f0000000100)='ramfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r12, 0x6, 0x0, 0x0, 0x0) fsmount(r12, 0x0, 0x20) 3.512916075s ago: executing program 0 (id=2273): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x7813, 0x3, 0x0, 0x81, 0x1ff, 0x1, 0x1}, 0x1c) recvmmsg(r0, &(0x7f00000052c0)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000200)=""/189, 0xbd}], 0x1}, 0xef35}], 0x1, 0x2000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r1, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=[{0xc, 0x1, 0x24}], 0xc}, 0x4044055) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) r2 = socket(0x1e, 0x1, 0x0) connect$tipc(r2, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000300)=[{&(0x7f00000005c0)="580000001400192340834b80040d8c561e117436c379000000000000000058000b4824ca945f6400d40f6a0325010ebc000000000000008000f0fffeffd809005300fff5dd00000010000100070c060000000000224e0000", 0x58}], 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000600), 0x183c81) 3.509939184s ago: executing program 3 (id=2274): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xc8}, 0x1, 0x0, 0x0, 0x40000}, 0x140488d1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0) r2 = socket$netlink(0x10, 0x3, 0x9) ioctl$sock_netdev_private(r2, 0x8913, &(0x7f0000000180)="85a075f4353a") write$binfmt_script(r1, &(0x7f00000004c0), 0x208e24b) r3 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r3, 0x7a7, &(0x7f0000000040)=0x90000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r3, 0x7a0, &(0x7f00000000c0)={@host, 0x1}) socket$nl_xfrm(0x10, 0x3, 0x6) r4 = creat(&(0x7f0000000240)='./cgroup.net/devices.allow\x00', 0x141) io_setup(0x206, &(0x7f0000000200)=0x0) io_submit(r5, 0x1, &(0x7f0000000340)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0xfeff, r4, &(0x7f00000003c0)="5653513bbd6518f6a7c5ae2cd9a9475c54565c91edfad4c7ee5b8eba1f37c6f39746adfd465233287a89bcbe3f98cec7fe24e44ee12a2be2defb394284bfe6664d4f87491d1fd9a96649c3da5ecfcb6011a34e389e3eea46b5f65391d9be90d12bb124d6829933a9523b35c14e88e37b55314b", 0x73, 0x9}]) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f00000002c0)={@remote, 0x3, 0x2, 0x3, 0x0, 0x77f, 0x4000}, 0x20) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r7, &(0x7f0000000840)=[{&(0x7f0000000880)=""/88, 0x58}], 0x1, 0x5, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0x20, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x5, 0x1ff003, 0x4, 0x7f, 0x1}, 0x48) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo/3\x00') read$eventfd(r8, &(0x7f0000000080), 0x8) syz_usb_connect$uac3(0x0, 0xa2, &(0x7f0000000000)=ANY=[@ANYBLOB="1201100100000140392ad43f4000010203010902"], 0x0) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000001c40)=0x4) cachestat(r1, &(0x7f0000000040)={0x405}, &(0x7f000009de80), 0x0) 3.450504283s ago: executing program 2 (id=2275): r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)=""/245, &(0x7f0000000200)=0xf5) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) r1 = landlock_create_ruleset(&(0x7f0000000080)={0x0, 0x2}, 0x18, 0x0) r2 = landlock_create_ruleset(&(0x7f0000000000)={0x10, 0x0, 0x3}, 0x18, 0x0) landlock_restrict_self(r1, 0x0) landlock_restrict_self(r2, 0x0) r3 = landlock_create_ruleset(&(0x7f00000000c0)={0x100, 0x3, 0x3}, 0x18, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x220000, 0xc0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r3, 0x1, &(0x7f0000000140)={0x100, r4}, 0x0) landlock_restrict_self(r3, 0x4) r5 = landlock_create_ruleset(&(0x7f0000000280)={0x4224}, 0x18, 0x0) landlock_restrict_self(r5, 0x5) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x81) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r7) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000440)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r9, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0xae0, 0x6361, 0x5, 0xffffffff, 0x3}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000840)=@newqdisc={0x150, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0x25dfdc01, {0x0, 0x0, 0x0, r9, {0x0, 0x1}, {0xffff, 0xfff1}, {0x4, 0xffe0}}, [@TCA_STAB={0x12c, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x5, 0x8, 0x401, 0xb0d, 0x2, 0x1, 0x400, 0x2}}, {0x8, 0x2, [0x401, 0x0]}}, {{0x1c, 0x1, {0x0, 0x0, 0x9, 0x2, 0x0, 0xf463, 0x7, 0x7}}, {0x12, 0x2, [0x5, 0x58, 0x80, 0x3, 0x2, 0xc270, 0x4]}}, {{0x1c, 0x1, {0x6, 0x9, 0x5, 0x51752306, 0x1, 0x0, 0x401, 0x4}}, {0xc, 0x2, [0x2, 0x4, 0xf, 0x42df]}}, {{0x1c, 0x1, {0x6, 0x7f, 0xe890, 0xfffff491, 0x2, 0xfff, 0x3, 0xa}}, {0x18, 0x2, [0x2, 0x7, 0x1, 0x400, 0x0, 0x3924, 0x8, 0x7, 0x4, 0x5]}}, {{0x1c, 0x1, {0xa, 0x7, 0xb, 0x8, 0x2, 0x3, 0x6, 0x1}}, {0x6, 0x2, [0x91]}}, {{0x1c, 0x1, {0x8, 0x2, 0xdb, 0x10001, 0x1, 0x9f6, 0x8, 0x8}}, {0x14, 0x2, [0x6, 0x80, 0xad, 0xb843, 0x401, 0xff, 0x4, 0x47]}}, {{0x1c, 0x1, {0x2, 0x35, 0x864, 0xffff8000, 0x1, 0x7fffffff, 0x0, 0x1}}, {0x6, 0x2, [0x49b]}}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x240048a1}, 0x0) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380), r10) sendmsg$TIPC_CMD_ENABLE_BEARER(r10, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r11, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}, 0x1, 0x0, 0x0, 0x44081}, 0x0) syz_usb_connect$uac2(0x3, 0xc7, &(0x7f0000000240)={{0x12, 0x1, 0x51, 0x0, 0x0, 0x0, 0x20, 0x499, 0x1503, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb5, 0x3, 0x1, 0xfc, 0xa0, 0x9, {0x8, 0xb, 0x0, 0x0, 0x1, 0x4, 0x20, 0x2}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x1, 0xc, 0x9, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0xff, 0x9, 0x0, "e0f3ab7b437b6ed104"}, @format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x1, 0x2, 0x0, 0x2}, @format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x7b, 0x3, 0x40, 0x14, "1c2b1d2e41dfa7e5"}]}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0x9, 0xf8, 0x9, {0x8, 0x25, 0x1, 0x80, 0x3, 0xc0, 0x9}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0xfff8, 0x7, 0x2}, @format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x8001, 0x4, 0xfd, 0x7}, @format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0x67, 0x3, 0x24, 0x3, "5ce3b4d66a"}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x5, 0x3, 0x5, {0x8, 0x25, 0x1, 0x3, 0x36, 0x85, 0xe497}}}}}}}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x310, 0x7, 0x8, 0x3, 0x8, 0xb}, 0x3f, &(0x7f0000000380)=ANY=[@ANYBLOB="050f3f000514100405d81912a40462b67d6bd9a21b77ff49850b10010c0100060306000707d98152fb9417236e0218112b023c41340a100300040003040100"], 0x7, [{0xf7, &(0x7f00000003c0)=@string={0xf7, 0x3, "0629c06ccbad8bc91010fe6e7839c3d4c17bc15e98a2e5a6bc90c5736ec8b74a6de756b4f340eb58fc633a4519184d838cbb137448465e3927fa4256789de61533e75cea454582b129687cc640feae7fce70e90e6bdcab16e1cec10eb20493b4a1f4a093263e99373addc876b436dabc03b18e14bb614d11e94199d5fdca2510a8988aa4a95be6af382420bfc9c8d8cf6edb37f5ab92d33babfe81e92505d707d529c8ca913a91134330c5466c7b59dd5082a7349bbe4c0c32fbe671c0d19db3a51e8bc3d7adb8bfeb84c2d4673a9ad0791744011b00591f5ba11dfdf264208a9bcdb5f2607e689b4019c54e405df496998c8aba98"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0xef514f47c9d6eb4a}}, {0x7a, &(0x7f0000000500)=@string={0x7a, 0x3, "751cb0c3570e6e9541f1dcb0c2819f84f123356a9f13b0687666beb395a89ec74a511b59ba229ea1be4a3a721513b49d80b6bcbfba710f66dc078f063c0f24d1aabe2bf9f75778bd3a898c9f8b91300649bf24d7c7b03704984b72296737f0dc49e2899fb84b48633b1d1ece3aa30327a3f86772d5396e24"}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x81d}}, {0xdd, &(0x7f00000005c0)=@string={0xdd, 0x3, "00e69b4e8ba140d547f5865aadd9e613735c3b178e58bccf61d2413bc7807cc674f831952b6bb8fba7447c3e1de4b981f55d08647f0105efd3e6a089026db889c18a67a33a2779dd9122ae0c4964ce12b4554fd8081e743efad964f460bb9802c27cab3a6fa687ed544bbc030156a50a0243ca79910d9fa3cf43b91a00100d98d510c8b9c2cbce2f156aef155426bf1b612026d47297a3ccc8e83c964af2cc445dc07def919cc260f7a114f9b76bf0d1b7ecb0e15c5e81c8fd8a273eb6dac2eb072341e47513af5797c0ced909cfc376cddec48d3e5664fbb53cf2"}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x100a}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x436}}]}) r12 = socket$packet(0x11, 0x3, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000080)={'veth1_to_bridge\x00'}) 2.997016543s ago: executing program 0 (id=2276): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan0\x00'}) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002abd7000000000002500000008000300", @ANYBLOB="0a000600080211000000000008003500000000000a00340001010101010100001000508005000200030000000400060008002600"], 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2.983486492s ago: executing program 4 (id=2277): r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001500add427323b472545b4560a117fff0b0082001b59000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee0000000000000000020000", 0x56}, {&(0x7f00000001c0)="ee64", 0x2}], 0x2) 2.762034291s ago: executing program 0 (id=2278): r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x80000000) write$char_usb(r0, &(0x7f00000007c0)='\v', 0x1) 2.708835257s ago: executing program 4 (id=2279): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0x6}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r6 = socket$kcm(0x11, 0x3, 0x0) r7 = socket(0x400000000010, 0x3, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000009b40)=@newtfilter={0xe8c, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r9, {0x1, 0x4}, {}, {0x8}}, [@filter_kind_options=@f_matchall={{0xd}, {0xe58, 0x2, [@TCA_MATCHALL_ACT={0xe54, 0x2, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe20, 0x2, {{{0x2, 0x9, 0x10000000, 0x6}, 0x1, 0xfb}, [{0x2, 0x9c, 0x81, 0x6, 0x2, 0x7}, {0x1, 0x6, 0x4, 0x3, 0xfffffffd, 0x81}, {0x1, 0x80000001, 0x8, 0x101, 0x3}, {0x3, 0x9, 0x0, 0x7, 0x5, 0x4}, {0xf, 0x7, 0x9, 0x51, 0x8}, {0x3, 0x4, 0xc, 0x101, 0x3, 0x84b5}, {0x9c, 0x4, 0x9, 0x2, 0x487, 0x8}, {0x1, 0x10000, 0x5, 0x4, 0x3, 0x8000}, {0x7, 0x9, 0x1ff, 0x8, 0x2, 0x7fff}, {0x439356e7, 0x609, 0x16, 0x0, 0x10000, 0x6}, {0x5, 0x3, 0x8, 0x3, 0x0, 0xffffffff}, {0x5, 0x0, 0x7, 0x7, 0x8, 0x5}, {0x5, 0x8, 0x9, 0x5, 0xfffff000, 0x7}, {0x768d, 0xcd, 0x8, 0x7, 0x5, 0x9}, {0x1, 0xfffffffb, 0x6, 0x5, 0x7ff, 0x5}, {0xfffffffb, 0x3, 0xfffffffe, 0x6, 0x2}, {0xfffff9fd, 0x9, 0xa5f, 0xa, 0x5, 0x2}, {0xffff997c, 0x9, 0x167, 0x2, 0x71, 0xa2}, {0x5, 0x2, 0xc, 0x8, 0x9, 0x60}, {0x5, 0xa, 0x2, 0x4, 0x3, 0x2000}, {0x32d, 0x8, 0x7fff, 0x4, 0x8, 0x9}, {0x8, 0x200, 0x58fe, 0x7ff, 0x4, 0x3}, {0x101, 0xd, 0x101, 0x1, 0x3, 0x8}, {0x0, 0x3, 0x1ff, 0x7437ec78, 0x2, 0x9}, {0xffffffff, 0x1, 0x9, 0x0, 0x1, 0x4}, {0xc, 0xe, 0x0, 0x3, 0x8, 0x81}, {0x3, 0x3, 0xfa2, 0xe, 0x0, 0x80}, {0xd, 0x0, 0x7ff, 0x0, 0x80000000, 0x2}, {0x4, 0xb, 0x6c5f1878, 0x57c4, 0x8, 0x25ff}, {0x4, 0xd, 0x1fadd976, 0x3071, 0x0, 0x1}, {0x5, 0x800, 0x3, 0x3, 0x3, 0x9}, {0x9, 0x1ff, 0x81, 0x9c, 0x1, 0x5}, {0x9, 0xd76, 0x6, 0xdc2, 0xa16a, 0x2}, {0x1ff, 0x5, 0x7, 0x2, 0x2, 0x1}, {0x1, 0x32158140, 0x0, 0x8, 0x6, 0x7}, {0xe, 0x4, 0x29000, 0x5, 0x2, 0x7f}, {0x3, 0x2ec74d53, 0x0, 0x0, 0x8, 0x2}, {0x5, 0xfff, 0xffffff13, 0x6, 0x2, 0x6}, {0x1, 0x6, 0x3, 0x4, 0xffb, 0x9}, {0x6, 0x6, 0x1ff, 0x8, 0x7ff, 0x8001}, {0x4, 0xffffffff, 0x0, 0xfffff740, 0x4, 0x4}, {0xffff, 0x5, 0x7, 0xac, 0xf}, {0x5, 0x3, 0x6, 0x1000, 0xd8fe, 0x8001}, {0xd, 0x3, 0x80000000, 0x0, 0xffffff81, 0x7ff}, {0xfffffffb, 0x2, 0x1ff, 0xf9, 0xffff8001}, {0x0, 0x6, 0x8000, 0x9, 0x500, 0x7}, {0x1, 0xffffffff, 0x834, 0x7, 0x0, 0x3}, {0x7fff, 0x6, 0x0, 0x100002, 0x2, 0x8}, {0xf61, 0x101, 0x9, 0x2, 0x80000000, 0x7fff}, {0xc7, 0x1, 0xad, 0x2, 0xffff, 0x20000000}, {0x0, 0x5, 0x1, 0xffff, 0x3, 0x3}, {0x8, 0x10001, 0x9f98, 0x1, 0x8, 0x66a}, {0xfff, 0x6, 0x8, 0x80000001, 0x0, 0x7f}, {0x8, 0x6, 0x7f, 0x5, 0x3, 0xb}, {0x4, 0x4b, 0x0, 0x1, 0x7f, 0x7fffffff}, {0xfff, 0x47e4, 0x1, 0x0, 0x80000001, 0x9}, {0x3, 0x9, 0x7, 0x6, 0x3e6b7592, 0xe5}, {0x9, 0x9, 0x1, 0x9, 0x0, 0x2}, {0x8, 0x80000001, 0x7fff, 0xb2d9, 0xfffffffe, 0x8}, {0x80000001, 0x9, 0x5202, 0x2, 0x53ce, 0x3}, {0xffffff81, 0x7, 0x8, 0x8, 0x7f, 0x80000000}, {0xfffffff9, 0xc, 0x6, 0x6, 0x9, 0x3}, {0xfffffffd, 0x8, 0x6, 0x5, 0x3, 0x8f}, {0x741, 0x0, 0x9, 0x7fffffff, 0x2, 0x200}, {0x401, 0x2, 0x8, 0x6, 0x4, 0xc6e9}, {0x1, 0x2d73, 0x3fd, 0x5, 0x9f17, 0xffffff7f}, {0x2, 0x401, 0x2b00, 0xfffff57b, 0xfffffc00, 0xd}, {0x3, 0x4, 0xc52b, 0x9, 0x5, 0xff}, {0x0, 0x4, 0x2, 0x0, 0x1, 0x9}, {0x8, 0x4, 0x1, 0x2, 0x10, 0x1}, {0xff, 0x8, 0x6, 0x5, 0xff, 0x5}, {0x2, 0xb15ce2d, 0x80000001, 0xbeab, 0x8, 0x5}, {0x3, 0x8, 0x3, 0x7, 0xa, 0x4}, {0xfff, 0x9, 0x6, 0x3, 0x100, 0x57}, {0x9, 0x5, 0x4, 0x3, 0xa, 0x2}, {0xb3, 0xe, 0x3, 0x8000, 0x7, 0x9}, {0xff, 0x7, 0x5, 0x10001, 0x6, 0x6}, {0x2, 0x8f, 0x9, 0xffffff46, 0x4, 0x80000000}, {0x9, 0x2, 0xfffffffc, 0x1, 0xd50, 0x3}, {0xd203, 0x7, 0x1, 0x10000, 0x43, 0x1ff}, {0x4, 0x3ff, 0xffffffff, 0x1, 0x5, 0x100}, {0x1ff, 0x3, 0x7ff, 0xfffffff8, 0x5, 0xfffffffc}, {0x7, 0x9, 0x3ff, 0x1, 0x7, 0x4}, {0x0, 0x6, 0x0, 0x9, 0xffff0001, 0xcca}, {0x7, 0x1, 0xfffffff1, 0x3ff, 0x100, 0x4}, {0x3, 0x9, 0x0, 0xed4, 0x4, 0x6}, {0x9, 0x7, 0x8001, 0x7, 0x7, 0x2}, {0x3, 0xfff, 0x9, 0x5, 0xb5, 0x3}, {0x0, 0x1, 0x1, 0x5, 0xffffff01, 0xfff}, {0x7, 0x5, 0x2, 0x2, 0x4, 0xfffff9de}, {0x5, 0xffffffff, 0xe6b, 0xb, 0xb, 0x4}, {0x1d, 0xffffff10, 0x1, 0x2, 0xff, 0x52e2}, {0x0, 0x9, 0x0, 0x7, 0xdb, 0x19}, {0x7, 0x2, 0x9, 0x8, 0xa, 0x100}, {0x81, 0x4, 0x988, 0x0, 0x0, 0x7}, {0xdc03, 0x7, 0x402c, 0xffff, 0xfffffff9, 0x4}, {0xa, 0xfffffffe, 0x1, 0x3ff, 0x1ff, 0xc1b5}, {0xa24b, 0x947d, 0x3, 0x4, 0x80000000, 0x2}, {0x9, 0x401, 0xa89, 0x5ef, 0x9, 0x8}, {0x4, 0x7fff, 0x0, 0x4, 0x7fffffff}, {0x3, 0xb8c, 0x6, 0x21761f6a, 0x1, 0x6}, {0xfff, 0xda, 0x1f, 0x4, 0x8, 0x2}, {0x8, 0x10, 0x0, 0x0, 0xfffffff7, 0x43}, {0xfffff000, 0x8, 0xe96, 0x9, 0x9, 0x34b0}, {0x4, 0x8, 0x8, 0x3, 0x6cf4, 0x1}, {0x3, 0x3, 0x7, 0x4, 0xbe, 0x81}, {0x4, 0x800, 0x0, 0x5, 0x8, 0xfa2f}, {0x3, 0x8d, 0x81, 0x2, 0x8, 0x6}, {0x9, 0x2, 0x6, 0x4, 0xf, 0x5}, {0x100, 0x1, 0x2, 0xffffffff, 0x9, 0x74}, {0x4, 0x4, 0x8, 0x1, 0x0, 0x3}, {0xfffffff8, 0x7, 0xffffffff, 0x62f, 0x401, 0x30564e0}, {0x9a2f, 0x800, 0x8, 0x7, 0x7}, {0x20000006, 0x2, 0x7ff, 0x200, 0x9, 0x3}, {0x7, 0x6, 0x8936, 0xdcb, 0x0, 0x2}, {0x6, 0x80000000, 0x8, 0xe, 0xfffffffa, 0x8de3}, {0x0, 0x9, 0x8, 0xfff, 0x6, 0x1ff}, {0x8195, 0x2, 0x1000}, {0x1, 0x5, 0xff, 0x9e0f, 0x5, 0x6}, {0x7fff, 0x6, 0x0, 0x5, 0x8000, 0x3}, {0x7ff, 0x9, 0xa, 0x6, 0x7, 0xe77}, {0x1, 0x5e12, 0x9, 0xfffffffa, 0x2, 0x80000001}, {0xffffff8c, 0x2, 0x1, 0x1, 0x10, 0x5}, {0x4, 0x7, 0x4, 0x78d, 0xffffcff9, 0x9}, {0x1, 0xe, 0x7, 0x2, 0x2, 0x207f}, {0x10, 0x5, 0xfffffffa, 0xff, 0x80000, 0xfff}, {0x1, 0x7ff, 0x696e, 0xa, 0x49d, 0xb}, {0x9bf4, 0x0, 0x8, 0x3, 0x3, 0x1000}], [{0x1, 0x1}, {0x2}, {0x5}, {0x2, 0x1}, {0x2, 0x745e81639ff0f356}, {0x3}, {0x5}, {0x3, 0x1}, {0x3}, {0x2}, {0x3}, {0x4, 0x1}, {0x0, 0x1}, {0x2}, {0x2}, {}, {0x3, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x2}, {0x3, 0x1}, {0x2}, {0x5}, {0x2}, {0x1, 0x1}, {0x1}, {0x1, 0x1}, {0x5}, {0x4}, {0x5, 0x1}, {0x2, 0x1}, {}, {0x4, 0x1}, {0x3}, {0x4, 0x1}, {0x1, 0x1}, {0x5}, {0xa}, {0x3}, {0x3}, {0x2, 0x1}, {0x3}, {0x4, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {}, {0x4}, {0x4, 0x1}, {0x4, 0x1}, {0x4}, {0x2, 0x1}, {0x2, 0x1}, {0x5, 0x3}, {0x4, 0x1}, {0x1}, {0x4}, {0x0, 0x1}, {0x2}, {0x1, 0x1}, {0x3, 0x1}, {0x5}, {0x3, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x3}, {0x6}, {0xa}, {0x3, 0x1}, {}, {0x2, 0x1}, {0x4}, {0x4}, {0x5}, {0x3}, {0x3, 0x1}, {0x4}, {0x0, 0x1}, {0x5, 0x1}, {0x6}, {0x2}, {0xb82e57098c7a44ef}, {0x3, 0x1}, {0x1}, {}, {0x5}, {0x1, 0x1}, {0x5}, {0x0, 0x1}, {0x4}, {0x4}, {0x0, 0x1}, {0x2}, {0x4, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x2}, {0x3}, {0x1, 0x1}, {}, {0x4}, {0x3}, {0x5}, {0x1}, {0x5}, {0x3, 0x1}, {0x4}, {0x3, 0x1}, {0x0, 0x1}, {0x1}, {0x4, 0x1}, {0x1}, {0x5, 0x1}, {0x4}, {}, {0x3}, {0x1}, {0x0, 0x1}, {0x5}], 0x1}}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}]}]}}]}, 0xe8c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$kcm(r6, &(0x7f0000002900)={&(0x7f0000000500)=@xdp={0x2c, 0x8, r5, 0x10c}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000380)="dab050", 0x14}], 0x1}, 0x4000880) (fail_nth: 1) 2.464689329s ago: executing program 0 (id=2280): openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x980, 0x0) close(r0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000300)=@newchain={0x3c, 0x64, 0x300, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0x0, 0x1}, {0x8}, {0x6, 0xd}}, [@TCA_RATE={0x6, 0x5, {0x5, 0x2}}, @TCA_CHAIN={0x8, 0xb, 0x9}, @TCA_RATE={0x6, 0x5, {0x3, 0x6}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) socket$kcm(0x11, 0x3, 0x0) r4 = syz_open_dev$vbi(&(0x7f0000000000), 0x3, 0x2) write(r4, &(0x7f0000000340)="cc908997a5ecd69c7f3bf5d298e3e775e4d3b19e336656f8d516991be4fd763eb25c62990c3850b4b9967ec3fdbbde65163e7843657b47a9cab65f8c4d14f58d5e", 0x41) r5 = socket$rds(0x15, 0x5, 0x0) r6 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000040)={'vxcan0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) r10 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r10, 0x8933, &(0x7f0000000240)={'batadv_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r10, 0x107, 0x1, &(0x7f00000002c0)={r11, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r10, 0x107, 0x1, &(0x7f0000000000)={r11, 0x1, 0x6, @random="2bc1cfa2897b"}, 0x10) setsockopt$packet_drop_memb(r10, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @remote}, 0x10) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) sendmsg$can_bcm(r6, &(0x7f0000000280)={&(0x7f0000000100)={0x1d, r7}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="000600"/16, @ANYRES64=r8, @ANYRES64=r9/1000+60000, @ANYRES64=r12, @ANYRES64=r13/1000+60000, @ANYBLOB="02000000010000000400006008020000a6ddce1846f2166c"], 0x48}, 0x1, 0x0, 0x0, 0x80000}, 0x8080) setsockopt$SO_RDS_TRANSPORT(r5, 0x114, 0x8, &(0x7f00000000c0)=0x2, 0x4) ioctl$sock_proto_private(r5, 0x89e0, &(0x7f0000001080)) ioctl$VIDIOC_S_CTRL(r4, 0xc008561c, &(0x7f0000000080)={0xf0f046}) socket(0x400000000010, 0x3, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="9d36400001000000"], &(0x7f00000000c0)='GPL\x00', 0x7}, 0x94) r14 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r14, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) 2.039172077s ago: executing program 2 (id=2281): ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000010c0)={'gretap0\x00', &(0x7f0000001080)={'tunl0\x00', 0x0, 0x10, 0x7, 0xffff3479, 0x7, {{0x5, 0x4, 0x0, 0x23, 0x14, 0x67, 0x0, 0xf, 0x29, 0x0, @empty, @rand_addr=0x640100fe}}}}) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x121002, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0xa4) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x400000000c202, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r1, 0x2000) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, 0x0, 0x4000000) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, 0x0, 0x4004) sendmsg$IPSET_CMD_DESTROY(0xffffffffffffffff, 0x0, 0x40814) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0xa02000000000000, 0x60, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e00000010008188e6b62aa73f72dc9f0ba1f8483a0000005e1206021f1f00000e000a0010000000028000001294", 0x2e}], 0x1}, 0x4840) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0xc, &(0x7f0000000640)=0x7, 0x4) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="020101090800000000170006ffffff00030006001000000002000000e0000009f9ff0f0005000000030005007217440502000000e0200001"], 0x40}}, 0x0) sendmsg$key(r5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x4, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0xe, @in={0x2, 0x0, @multicast1=0xe0000009}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x1, @multicast1}}]}, 0x50}}, 0x0) setxattr$incfs_metadata(&(0x7f0000000800)='./cgroup\x00', &(0x7f0000000040), 0x0, 0x0, 0x1) add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r6 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r6, &(0x7f0000000380)=""/244, 0xf4) r7 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, r6, 0xfffffffffffffffe, r7, 0x0) removexattr(&(0x7f0000000200)='./cgroup\x00', &(0x7f0000000240)=@known='user.incfs.metadata\x00') 1.775337254s ago: executing program 4 (id=2282): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be521634", 0xc}], 0x1}], 0x1, 0x40800) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000002c0)={'batadv_slave_1\x00', 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$SMC_PNETID_GET(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x14}}, 0x0) getsockname$packet(r3, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x60, 0x10, 0x437, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, 0x40c89}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @ip6gre={{0xb}, {0x30, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_LOCAL={0x14, 0x6, @private1}, @IFLA_GRE_REMOTE={0x14, 0x7, @private0}]}}}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000300)={'wg2\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000400)={@empty, @multicast2, 0x0}, &(0x7f0000000440)=0xc) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000005c0)={'erspan0\x00', &(0x7f0000000540)={'syztnl1\x00', 0x0, 0x20, 0x10, 0x7, 0x4, {{0x15, 0x4, 0x1, 0x7, 0x54, 0x66, 0x0, 0x1, 0x2f, 0x0, @empty, @multicast2, {[@end, @ra={0x94, 0x4}, @ssrr={0x89, 0x13, 0x67, [@local, @loopback, @broadcast, @multicast1]}, @rr={0x7, 0x1f, 0xc7, [@rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @loopback, @loopback]}, @timestamp={0x44, 0x8, 0xd1, 0x0, 0x5, [0x30]}]}}}}}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000600)={@multicast1, @multicast2}, &(0x7f0000000640)=0xc) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000006c0)={'gre0\x00', &(0x7f0000000680)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x8, 0x5c31, {{0x6, 0x4, 0x0, 0x38, 0x18, 0x67, 0x0, 0xff, 0x4, 0x0, @remote, @multicast2, {[@end]}}}}}) r9 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r9, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010425bd7000fcdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0317000000000000140012800b0001006d616373656300003f00028008000500", @ANYRES32=r10, @ANYBLOB='H\x00\n\x00', @ANYRES32=r10, @ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x2004d808}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r1, &(0x7f0000000d40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000d00)={&(0x7f0000001000)={0x28c, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pimreg\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x94, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pim6reg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pimreg\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pimreg\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pim6reg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x28c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000051) 1.7691578s ago: executing program 2 (id=2283): bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @empty}, 0x67) listen(0xffffffffffffffff, 0x20010001) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @random="3747e76de379", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/tcp\x00') pread64(r0, &(0x7f0000000080)=""/220, 0xdc, 0x4007) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000b80)=@deltfilter={0x914, 0x2d, 0x800, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {0xb, 0xb}, {0xd, 0x9ba7beeb69257e87}, {0xffe3, 0xfff2}}, [@filter_kind_options=@f_bpf={{0x8}, {0x43c, 0x2, [@TCA_BPF_POLICE={0x430, 0x2, [@TCA_POLICE_RESULT={0x8, 0x5, 0x1000}, @TCA_POLICE_RATE64={0xc, 0x8, 0x4}, @TCA_POLICE_RESULT={0x8, 0x5, 0x1}, @TCA_POLICE_RATE64={0xc, 0x8, 0x10000}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x830, 0x8, 0x3ff, 0x7, 0x0, 0x100, 0x7fff, 0xf, 0xe2, 0xffff, 0x2, 0x8, 0x2, 0x5, 0x8, 0x87f4, 0x6, 0xa, 0x0, 0x8, 0x494be6d3, 0xd3f4, 0x6, 0x7, 0x10001, 0xfffffffa, 0x3, 0x0, 0x6, 0x7, 0x8, 0x0, 0x4, 0x4, 0x3, 0x1297, 0x3, 0x1, 0x8, 0x4, 0x101, 0x6, 0x4, 0x2, 0x1, 0x9f5e, 0x1, 0x7, 0x1000, 0x2, 0xa, 0x6, 0x5c9c, 0x9, 0x8, 0xffffffff, 0x7, 0x1, 0x401, 0x3, 0x2, 0x8001, 0x200, 0x3, 0x0, 0x8, 0x4c, 0x1, 0x9, 0x6f30, 0xfffeffff, 0x9, 0x81, 0x8, 0x8, 0x2, 0x2, 0x7, 0xc4b, 0xb, 0xa68, 0x6, 0xf29, 0x2, 0x6, 0x3, 0xbf0, 0x40, 0x4, 0x10000, 0x6, 0x10001, 0x1ff, 0x6, 0x4, 0x1, 0x5, 0x9, 0x10001, 0x200, 0x7, 0xc8b, 0x3, 0x8525, 0x9, 0x0, 0x4, 0x0, 0xfffffe00, 0x3, 0x4, 0x5, 0x3, 0x3, 0x7fffffff, 0x2, 0x0, 0x0, 0x6, 0xd, 0x80, 0xe, 0x9, 0x8, 0x9, 0x2, 0x2, 0x2, 0x8, 0x1, 0x2, 0x31ca, 0x0, 0x2, 0x7, 0x3, 0xfffffff7, 0x4, 0x1, 0x1, 0x4, 0x1000, 0xf, 0x800, 0x9, 0x1, 0x0, 0xfffffffa, 0x2, 0x401, 0x800, 0x244, 0x8, 0x7fff, 0x1, 0x0, 0x808, 0x7, 0x645e14a4, 0x8, 0x6, 0x9, 0x1, 0x8000, 0x7, 0x2, 0x6, 0x4, 0x356, 0x1, 0xac8c, 0x100, 0x5, 0x2f, 0x543, 0x8, 0x5, 0xf216, 0x8, 0x9, 0x1, 0x10, 0x480e, 0xff6, 0x4, 0x8, 0xfffffff7, 0x200, 0x5, 0xb6, 0x1, 0xfe2, 0x2, 0x9, 0x0, 0x5, 0x5, 0x80000000, 0xfa, 0x393, 0x4, 0x7, 0x0, 0x5, 0x3, 0xffffffff, 0x80000, 0xfffffffe, 0x7ff, 0x2, 0x3, 0x5, 0x0, 0x79, 0x6, 0x6, 0x9, 0x3, 0x4fc, 0xfffffff9, 0x2, 0x6, 0x6, 0xffffffff, 0x1, 0xf9a, 0x7, 0x1, 0x4, 0x7, 0x81, 0x80000000, 0x6, 0x6, 0x5, 0x6, 0x6, 0x61, 0x1, 0x61, 0x10000, 0x10, 0x4, 0x86c3, 0x7fffffff, 0x10, 0x6, 0x0, 0x401, 0x2, 0x1, 0x3, 0x4363, 0x0, 0x7, 0x5]}]}, @TCA_BPF_FLAGS={0x8}]}}, @filter_kind_options=@f_u32={{0x8}, {0x488, 0x2, [@TCA_U32_DIVISOR={0x8, 0x4, 0xa9}, @TCA_U32_SEL={0x474, 0x5, {0x2, 0xb5, 0x80, 0x80, 0x8, 0x4c5, 0xf, 0x4, [{0xa, 0xf, 0xb8, 0x5}, {0x3, 0xc, 0x1, 0x1ff}, {0x5, 0x5, 0x5, 0x4ab88eef}, {0x1, 0xc94, 0xfffffffe, 0xfff}, {0xff, 0xffff, 0x5}, {0x0, 0x8, 0x4, 0x6e639be0}, {0x1, 0x4, 0xc9, 0x7fff}, {0xfffffff9, 0x4, 0x0, 0x44}, {0x9, 0xe6ad, 0x27, 0x8000}, {0x400000, 0x7fff, 0x2, 0x2}, {0xb, 0x7, 0x4, 0x9}, {0x5, 0x2, 0x7, 0xc}, {0x401, 0x8, 0x7bd, 0xdc79}, {0x6, 0x100, 0x8000, 0xc11}, {0x7, 0x2, 0x4}, {0xa, 0xfffffe01, 0x3cbf, 0x7}, {0x1, 0x7, 0x1, 0xc7c9}, {0x7fffffff, 0x51, 0xe3, 0x6}, {0x7, 0xfffff801, 0x7, 0xd}, {0x7, 0xfffffffd, 0x1, 0x8}, {0x7fff, 0x401, 0x9, 0x4}, {0x6, 0x7fffffff, 0x5, 0x8}, {0x1, 0x1, 0x57, 0x37d}, {0x5, 0x9, 0xcd, 0x101}, {0x1000, 0x5, 0x9, 0x8}, {0x85, 0x6, 0x8, 0x3221fed3}, {0x81, 0x8000, 0x2, 0x3}, {0x80000000, 0x4, 0xa3, 0x8}, {0x8a48, 0x3, 0x9, 0x3}, {0x7f, 0x9, 0xffffffff}, {0x400, 0x6, 0x4, 0x7fffffff}, {0x8, 0x7, 0x7, 0x2}, {0x1000, 0x3, 0x7}, {0x9a, 0x1000, 0xc, 0x4}, {0x5, 0xffffffff, 0xa, 0x2}, {0xffffffff, 0xc8, 0xffffffff}, {0x1, 0x2, 0xf5, 0x1c54589b}, {0xf2, 0x80000000}, {0x7, 0x5b28, 0x7, 0x7fffffff}, {0x7, 0xf4, 0x5, 0x5}, {0x6, 0x232, 0x4, 0x1}, {0x3, 0x1ff, 0x4, 0x7fe}, {0xecfa, 0x80, 0x5c6}, {0xffffffff, 0x5, 0x7, 0xd7e4}, {0x0, 0xbc93, 0xd1b, 0x9}, {0xfffffffb, 0x9, 0x7, 0x41c}, {0x0, 0x7, 0xffff89d2}, {0x0, 0x2422, 0x40, 0x3}, {0x5, 0x10, 0x4, 0x200}, {0xa6e, 0x1, 0xe00000, 0x7}, {0x8, 0xb85, 0x401, 0x1}, {0x8, 0x10001, 0x10, 0xce}, {0x8, 0x8, 0x6, 0x100}, {0x8, 0x1ff, 0x4, 0x3}, {0x2, 0x1, 0x401, 0x2}, {0x9, 0xb9, 0xdfd8, 0x694}, {0x4, 0xbd7, 0x4, 0x7}, {0x7f, 0xfffffffa, 0x2, 0x1}, {0x3, 0x0, 0x8, 0x6}, {0x3, 0x81, 0x0, 0x9f}, {0x5, 0x73c, 0x5, 0x4}, {0x4cf4, 0x3, 0x13, 0x1c00}, {0x7, 0x8, 0x9, 0x62e1bf13}, {0x4, 0x7ff, 0x6, 0xf}, {0x615, 0x8, 0x7fffffff, 0x6}, {0xfffffffa, 0xd5, 0x1, 0x3}, {0x5, 0x9, 0x3, 0x62c7e6e3}, {0x7a9e, 0x8, 0x9, 0x1}, {0x10001, 0x7, 0x5, 0x4}, {0x3, 0x9, 0x769, 0x5}]}}, @TCA_U32_LINK={0x8, 0x3, 0x4}]}}, @filter_kind_options=@f_u32={{0x8}, {0xc, 0x2, [@TCA_U32_FLAGS={0x8, 0xb, 0x3}]}}, @TCA_RATE={0x6, 0x5, {0xa}}]}, 0x914}}, 0x200488c1) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x4c, 0x2c, 0xf3f, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff3}, {0x0, 0xfff3}, {0x2, 0xa}}, [@filter_kind_options=@f_flower={{0xb}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ETH_TYPE={0x6, 0x8, 0x8847}, @TCA_FLOWER_KEY_MPLS_TTL={0x5, 0x43, 0x2}, @TCA_FLOWER_KEY_MPLS_BOS={0x5, 0x44, 0x1}]}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20041090}, 0x40890) 1.738064162s ago: executing program 0 (id=2284): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffa000/0x1000)=nil, 0x1000, &(0x7f0000000080)='\x00\x00\x00') sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x3, 0x0, 0xe, 0x0, 0xb49, 0x9, 0x8, 0x2, 0x3}, 0x0) r3 = fsopen(&(0x7f0000000200)='nfsd\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r4, 0xc01064ab, &(0x7f0000000180)={0x7}) fsmount(r3, 0x0, 0x1) r5 = landlock_create_ruleset(&(0x7f0000000040)={0x3342, 0x3}, 0x18, 0x0) landlock_restrict_self(r5, 0x5) r6 = fsopen(&(0x7f0000000040)='afs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r6, 0x1, &(0x7f00000001c0)='source', &(0x7f0000000100)='%\xff:2\x82|\x9a\xe0\xadA\xde\xd5\x03\x00\x00\x00\xb7\xe5\xee:\xb5\x0e\xec\xe5\xdc\xe5\x8d?\x16BE\x8b\xe8)\xa9H\x99\x10\x02q\xf7\xd3\xc5*\x15\xdf_\xb2_`\x92|\x7f\xff9\xf7o$e&1\xfd\xea\xb0\xb0', 0x0) fsconfig$FSCONFIG_SET_STRING(r6, 0x1, &(0x7f0000000000)='source', &(0x7f0000000180)='%(,c\xbe\r\xcc:', 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa05, &(0x7f0000000180)={&(0x7f00002b9000/0x400000)=nil, &(0x7f00003ab000/0x2000)=nil, 0x400000, 0x2, 0x2}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) r7 = syz_open_procfs(0x0, &(0x7f0000000240)='net/snmp6\x00') read$FUSE(r7, &(0x7f00000004c0)={0x2020}, 0x2020) r8 = socket$inet6(0xa, 0x2, 0x40100000) bpf$PROG_LOAD(0x89, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], &(0x7f0000000300)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000}, 0x34) setsockopt$inet6_udp_int(r8, 0x11, 0x67, &(0x7f0000000240)=0x5, 0x4) syz_usb_connect$uac1(0x0, 0xb1, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106b1d0101890f0000030109029f0003010000000904000000010100000a24010000000201020d24060000030800000031ce21c798329740594c137d0000000c24020201010608000010000c24020000000300000000000924060006010000000924030000000005000b2406050001", @ANYRESHEX=0x0], 0x0) connect$inet6(r8, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @dev={0xfe, 0x80, '\x00', 0xe}, 0x7}, 0x1c) 1.657867199s ago: executing program 1 (id=2285): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c2", 0x17) r3 = accept4(r2, 0x0, 0x0, 0x800) sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}], 0x1}], 0x1, 0x40800) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f00000008c0)={0x14, 0x0, 0x325, 0x70bd2a, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x40000000}, 0x40) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000002c0)={'batadv_slave_1\x00'}) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x60, 0x10, 0x437, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, r5, 0x40c89}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @ip6gre={{0xb}, {0x30, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_LOCAL={0x14, 0x6, @private1}, @IFLA_GRE_REMOTE={0x14, 0x7, @private0}]}}}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) 1.435668046s ago: executing program 2 (id=2286): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x3}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=@newqdisc={0x40, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdc01, {0x0, 0x0, 0x0, r3, {0x0, 0x7}, {0x1, 0xb}, {0xffff, 0xfff2}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14}, {0x8, 0x2, 0x7fff}}]}, 0x40}, 0x1, 0x0, 0x0, 0x240448a4}, 0x4890) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$kcm(0x11, 0x3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000580)=@xdp={0x2c, 0x0, r6, 0x7}, 0x80, &(0x7f0000004900)=[{&(0x7f0000000180)='\'', 0x1}], 0x1, 0x0, 0x0, 0x88000}, 0x0) (fail_nth: 1) 783.525186ms ago: executing program 4 (id=2287): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x7813, 0x3, 0x0, 0x81, 0x1ff, 0x1, 0x1}, 0x1c) recvmmsg(r0, &(0x7f00000052c0)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000200)=""/189, 0xbd}], 0x1}, 0xef35}], 0x1, 0x2000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r1, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=[{0xc, 0x1, 0x24}], 0xc}, 0x4044055) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) r2 = socket(0x1e, 0x1, 0x0) connect$tipc(r2, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000300)=[{&(0x7f00000005c0)="580000001400192340834b80040d8c561e117436c379000000000000000058000b4824ca945f6400d40f6a0325010ebc000000000000008000f0fffeffd809005300fff5dd00000010000100070c060000000000224e0000", 0x58}], 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000600), 0x183c81) 645.455743ms ago: executing program 2 (id=2288): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x101, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xfff7, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_rr={{0x7}, {0x18, 0x2, {0x10001, "4ec76e0b64e5900aa0be226ccf97f583"}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=@newqdisc={0x40, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x0, 0x7}, {0x1, 0xb}, {0xffff, 0xfff2}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14}, {0x8, 0x2, 0x7fff}}]}, 0x40}, 0x1, 0x0, 0x0, 0x240448a4}, 0x4890) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$kcm(0x11, 0x3, 0x0) socket$unix(0x1, 0x5, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000000100), 0x2, 0x101842) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r5, 0x40045730, &(0x7f0000001080)) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000580)=@xdp={0x2c, 0x0, 0x0, 0x7}, 0x80, &(0x7f0000004900)=[{&(0x7f0000000180)='\'', 0x1}], 0x1, 0x0, 0x0, 0x88000}, 0x0) 630.461333ms ago: executing program 3 (id=2289): r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/vlan/config\x00') pread64(r0, &(0x7f0000000040)=""/33, 0x21, 0x73) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd69010000001406fffe800000000000000000000039fe8000000000000000000000000000aa4e224e24000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="51c2"], 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaa"], 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0x8, 0xf, &(0x7f0000000200)=ANY=[@ANYBLOB="1800008080b63428e900"/20, @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7020000000000008500000051000000bf0900000000000055"], 0x0, 0x47, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000007880)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000040)="af0ac9", 0x3}], 0x1}}], 0x1, 0x4000000) r1 = syz_open_dev$loop(&(0x7f0000000100), 0x2, 0x2001) getsockname$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_misc(r2, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r1, 0x4c0a, &(0x7f00000002c0)={r2, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x14, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d960001000000000000000000007efff100004000", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c527d3d458dd4992861ac00", "f4bd000000801900", [0x8, 0xffffffff9673e35d]}}) 615.19555ms ago: executing program 1 (id=2290): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8) syz_usb_connect$uac1(0x3, 0xba, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000020630712204000010203010902a80003060000950904000000010100000a2401d4003d000201020a240703060001de3fc509240602060103000407240401f347ec0924030205030205fc09240303060301060807240801810087090401000001020000090401010101020000072401f5f900000e2402010604b1020c47148017f30905010910"], 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0xd8, 0x0, 0x2, 0x401, 0x0, 0x0, {0xa, 0x0, 0x7}, [@CTA_EXPECT_MASTER={0x44, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x98}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASK={0x44, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @loopback}}}]}, @CTA_EXPECT_TUPLE={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0x11}}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @multicast2}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4008004}, 0x4) 361.179194ms ago: executing program 2 (id=2291): socket$l2tp6(0xa, 0x2, 0x73) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = syz_clone3(&(0x7f0000001b40)={0x20001200, &(0x7f0000000000), &(0x7f00000000c0)=0x0, &(0x7f0000000100), {0x2}, &(0x7f0000000140)=""/156, 0x9c, &(0x7f0000000b00)=""/4096, &(0x7f0000001b00)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x58) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) io_uring_setup(0x1028, 0x0) process_vm_writev(r3, &(0x7f0000000500), 0x0, &(0x7f0000002c80)=[{&(0x7f0000000540)=""/19, 0x13}, {&(0x7f0000000580)=""/84, 0x54}, {&(0x7f0000000600)=""/102, 0x66}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x4, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000000680)={{0xeeed5000, 0x8080000, 0x0, 0x2, 0x8, 0x0, 0x0, 0x2, 0x0, 0x7, 0x0, 0x10}, {0x6000, 0xd000, 0xb, 0x8, 0x0, 0x3, 0x6, 0xb3, 0x8, 0x3, 0x0, 0xff}, {0x3000, 0x0, 0x8, 0x0, 0x7, 0x9, 0x0, 0x0, 0x3, 0x0, 0x6, 0xfc}, {0x3000, 0x58000, 0x0, 0xe2, 0x0, 0x0, 0xc, 0x1, 0xfe, 0x0, 0x4}, {0xdddd0000, 0xd000, 0xd, 0x0, 0xff, 0x4, 0x6, 0xe, 0x0, 0x3c}, {0x41000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x80}, {0xffff1000, 0x0, 0xa, 0x6, 0x0, 0x0, 0x1e}, {0x0, 0x8000000, 0x0, 0x6, 0x1, 0x1, 0x83, 0xa, 0x26, 0x5}, {0x200000}, {0xdddd1000, 0xfc}, 0xddf8ffdb, 0x0, 0xdddc0000, 0x70, 0xfffffffffffffffe, 0xd801, 0x0, [0x4, 0x0, 0x1, 0xc]}) close(0x5) close(0x4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0xa1001) r7 = socket(0x40000000015, 0x5, 0x0) r8 = syz_open_dev$dvb_demux(&(0x7f0000000080), 0x0, 0x20000) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r8, 0x40146f2c, &(0x7f00000000c0)={0x100, 0x0, 0x2, 0x15, 0x4}) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r8, 0x40146f2c, &(0x7f0000000040)={0xeef9, 0x0, 0x3, 0x3b, 0x4}) close_range(r7, 0xffffffffffffffff, 0x5000000) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000600)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r9, 0x117, 0x1, &(0x7f0000000000)="ad56b6c58206007e4af60030442b25b36f0000000054c7be", 0x18) r10 = accept4(r9, 0x0, 0x0, 0x800) sendmsg$kcm(r10, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="ffac054de09740789d075b19b8dc1a64226bb165769f28e79b3184009c3d795f", 0x20}], 0x1}, 0x20004000) munlockall() madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x19) 28.902545ms ago: executing program 4 (id=2292): r0 = syz_open_dev$video4linux(&(0x7f0000001140), 0x92e2, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r0, 0xc040564a, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a3200000000140000001100"], 0x7c}, 0x1, 0x0, 0x0, 0x8080}, 0x20004450) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_coalesce={0xf}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) socket(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x2) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r4) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r5, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r6 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r6, &(0x7f0000000a00)={'syz1\x00', {0x9, 0x7, 0x3, 0x5}, 0x3f, [0x9, 0x2, 0x10001, 0x2, 0x0, 0x400, 0x80400000, 0x0, 0x8, 0x0, 0x6, 0x2, 0xfffffffb, 0x39, 0x747d5e13, 0x800, 0xfffffb9a, 0xfffffffe, 0x0, 0xfffffffb, 0x2004, 0x3, 0x0, 0xf250, 0x80, 0x4800, 0x300000, 0x7, 0xe, 0x4623f, 0x0, 0x10001, 0x1ff, 0x8003, 0x0, 0x3, 0xd, 0x3, 0xba55, 0x8da8, 0x4, 0x200, 0x2, 0x4, 0xe, 0x4, 0x2, 0x6f, 0x8, 0x9, 0x1, 0x8001, 0x8, 0x2, 0x9, 0xfffbffff, 0x4, 0x6, 0x1000, 0x5, 0x3d, 0x8, 0x8000, 0x5], [0x1, 0x1e, 0x3, 0x8000, 0xfffffffd, 0x3, 0x0, 0x25, 0x7, 0xfffffffc, 0x8, 0x7fff, 0x72c, 0x1c32, 0x3, 0x6, 0x10000, 0x400, 0x7ffd, 0x3ff, 0x1, 0xf, 0x5, 0x0, 0x981, 0x4, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1000001, 0x10, 0xfffffff9, 0xfffffffd, 0xa, 0x1, 0xffffffff, 0x6, 0x8, 0x800, 0x7, 0xe, 0x94, 0xfffffff9, 0x2, 0x0, 0x3, 0x411, 0xc, 0x3, 0x379, 0x9, 0xe, 0x5, 0x5, 0x6, 0x2, 0x1, 0x1, 0x8, 0x7, 0x200, 0x3], [0x401, 0x4c, 0xffff, 0xcd3, 0x7, 0x1f, 0x404, 0x4, 0x4008, 0xc, 0x0, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0x3f92, 0x1000, 0x0, 0x10, 0x1, 0xfffffff9, 0x0, 0x1000, 0x80040101, 0x5, 0x4, 0x5, 0x200003, 0x2, 0x5, 0x80, 0x9, 0x8001, 0x10000, 0x0, 0x7, 0x400004, 0x3, 0x6d7e, 0x3, 0x8, 0x3, 0xbf23, 0x6, 0x9, 0x956, 0x0, 0x3ff, 0xe, 0x6, 0x100fffd, 0x2005, 0x400, 0x4, 0xea, 0x9, 0x20000005, 0x3, 0xc9, 0x0, 0x7d, 0x5d7, 0x7], [0x108e, 0xffff, 0x7, 0x3, 0xfffffffa, 0x2, 0x4000000, 0x4, 0x4c, 0x2, 0x763, 0xb, 0x402, 0x1, 0x9, 0x4001000, 0x7f, 0x5, 0x5, 0x4, 0x0, 0x5, 0x6, 0x4, 0xe47, 0x4, 0x3, 0x4, 0x2, 0x2851, 0x3b, 0x20000001, 0x5, 0x5, 0xa80a, 0x65f413f9, 0x4, 0x20006, 0x8a5, 0x86, 0x44, 0x409, 0x3, 0x4, 0x4, 0x10, 0xe, 0xffffffff, 0x7fff, 0xffff8a33, 0xfffffff9, 0x401, 0x3, 0x200, 0x7, 0x4edf, 0xfffffffd, 0xa, 0xe, 0x2, 0xb, 0xf, 0x136, 0x7fffffff]}, 0x45c) ioctl$UI_DEV_CREATE(r6, 0x5501) readv(r6, &(0x7f0000001240)=[{&(0x7f00000012c0)=""/41, 0x29}], 0x1) 0s ago: executing program 3 (id=2293): ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000010c0)={'gretap0\x00', &(0x7f0000001080)={'tunl0\x00', 0x0, 0x10, 0x7, 0xffff3479, 0x7, {{0x5, 0x4, 0x0, 0x23, 0x14, 0x67, 0x0, 0xf, 0x29, 0x0, @empty, @rand_addr=0x640100fe}}}}) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x121002, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0xa4) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x400000000c202, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r1, 0x2000) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, 0x0, 0x4000000) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, 0x0, 0x4004) sendmsg$IPSET_CMD_DESTROY(0xffffffffffffffff, 0x0, 0x40814) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0xa02000000000000, 0x60, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e00000010008188e6b62aa73f72dc9f0ba1f8483a0000005e1206021f1f00000e000a0010000000028000001294", 0x2e}], 0x1}, 0x4840) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0xc, &(0x7f0000000640)=0x7, 0x4) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="020101090800000000170006ffffff00030006001000000002000000e0000009f9ff0f0005000000030005007217440502000000e0200001"], 0x40}}, 0x0) sendmsg$key(r5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x4, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0xe, @in={0x2, 0x0, @multicast1=0xe0000009}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x1, @multicast1}}]}, 0x50}}, 0x0) setxattr$incfs_metadata(&(0x7f0000000800)='./cgroup\x00', &(0x7f0000000040), 0x0, 0x0, 0x1) add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r6 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r6, &(0x7f0000000380)=""/244, 0xf4) r7 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, r6, 0xfffffffffffffffe, r7, 0x0) removexattr(&(0x7f0000000200)='./cgroup\x00', &(0x7f0000000240)=@known='user.incfs.metadata\x00') kernel console output (not intermixed with test programs): devid(0) speed(3) speed_str(high-speed) [ 398.305449][T11480] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 398.354507][T11508] vhci_hcd: connection closed [ 398.359615][T11507] vhci_hcd vhci_hcd.0: Device attached [ 398.375471][T11480] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 398.401469][ T6679] vhci_hcd vhci_hcd.4: stop threads [ 398.412595][ T6679] vhci_hcd vhci_hcd.4: release socket [ 398.432844][ T6679] vhci_hcd vhci_hcd.4: disconnect device [ 398.478831][ T5712] usb 3-1: USB disconnect, device number 81 [ 398.747267][ T187] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 398.826437][T11521] IPVS: lblc: TCP 172.20.20.170:20001 - no destination available [ 398.916971][ T187] usb 1-1: Using ep0 maxpacket: 32 [ 398.930773][ T187] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 398.941977][ T187] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 398.957718][T11524] netlink: 'syz.1.1951': attribute type 10 has an invalid length. [ 398.968607][ T187] usb 1-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 398.970966][T11524] team0: Device ipvlan0 failed to register rx_handler [ 398.987692][ T187] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 399.019633][ T187] usb 1-1: Product: syz [ 399.033302][ T187] usb 1-1: Manufacturer: syz [ 399.048275][ T187] usb 1-1: SerialNumber: syz [ 399.064912][ T187] usb 1-1: config 0 descriptor?? [ 399.235669][T11528] netlink: 3718 bytes leftover after parsing attributes in process `syz.1.1953'. [ 399.286345][ T187] usb 1-1: USB disconnect, device number 91 [ 399.565379][ T30] kauditd_printk_skb: 43 callbacks suppressed [ 399.565391][ T30] audit: type=1326 audit(1784532770.864:8125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11538 comm="syz.1.1958" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f070ec code=0x0 [ 400.242706][T11557] netlink: 'syz.4.1963': attribute type 10 has an invalid length. [ 400.335041][T11557] team0: Device ipvlan0 failed to register rx_handler [ 400.467242][ T5731] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 400.588369][T11561] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1965'. [ 400.610947][T11561] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1965'. [ 400.648966][ T5731] usb 1-1: Using ep0 maxpacket: 32 [ 400.658760][ T5731] usb 1-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 400.674930][ T5731] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 400.709184][ T5731] usb 1-1: Product: syz [ 400.721219][ T5731] usb 1-1: Manufacturer: syz [ 400.730388][ T5731] usb 1-1: SerialNumber: syz [ 400.751658][ T5731] usb 1-1: config 0 descriptor?? [ 400.823114][T11564] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1966'. [ 400.969013][ T5731] RobotFuzz Open Source InterFace, OSIF 1-1:0.0: version d4.15 found at bus 001 address 092 [ 401.048536][T11568] support for the xor transformation has been removed. [ 401.172474][T11558] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 401.185689][T11558] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 401.261337][T11571] : renamed from bridge_slave_0 (while UP) [ 401.323341][T11574] syz.2.1970 (11574): drop_caches: 2 [ 401.340142][ T5731] usb 5-1: new full-speed USB device number 81 using dummy_hcd [ 401.404063][T11574] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1970'. [ 401.502346][ T5731] usb 5-1: unable to get BOS descriptor or descriptor too short [ 401.514967][ T5731] usb 5-1: not running at top speed; connect to a high speed hub [ 401.525941][ T5731] usb 5-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 401.537744][ T5731] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 401.548613][ T5731] usb 5-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 401.565154][ T5731] usb 5-1: string descriptor 0 read error: -22 [ 401.571543][ T5731] usb 5-1: New USB device found, idVendor=0b05, idProduct=1743, bcdDevice= 0.40 [ 401.580763][ T5731] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 401.861911][ T29] usb 1-1: USB disconnect, device number 92 [ 401.877177][ T5731] usb 5-1: 0:2 : does not exist [ 401.969768][ T5731] usb 5-1: USB disconnect, device number 81 [ 402.067404][ T187] usb 4-1: new high-speed USB device number 77 using dummy_hcd [ 402.211074][T11585] fuse: Bad value for 'user_id' [ 402.216093][T11585] fuse: Bad value for 'user_id' [ 402.221378][ T187] usb 4-1: Using ep0 maxpacket: 32 [ 402.233594][ T187] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 402.244026][ T187] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 402.257780][ T187] usb 4-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 402.268131][ T187] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 402.276307][ T187] usb 4-1: Product: syz [ 402.281070][ T187] usb 4-1: Manufacturer: syz [ 402.285790][ T187] usb 4-1: SerialNumber: syz [ 402.294962][ T187] usb 4-1: config 0 descriptor?? [ 402.520312][ T10] usb 4-1: USB disconnect, device number 77 [ 402.639185][ T187] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 402.810256][ T187] usb 3-1: config 128 has an invalid interface number: 212 but max is 3 [ 402.828611][ T187] usb 3-1: config 128 has an invalid interface number: 253 but max is 3 [ 402.845242][ T187] usb 3-1: config 128 contains an unexpected descriptor of type 0x1, skipping [ 402.857683][ T187] usb 3-1: config 128 has an invalid interface number: 48 but max is 3 [ 402.871123][ T187] usb 3-1: config 128 has an invalid interface number: 33 but max is 3 [ 402.882623][ T187] usb 3-1: config 128 has 5 interfaces, different from the descriptor's value: 4 [ 402.892671][ T187] usb 3-1: config 128 has no interface number 0 [ 402.899288][ T5732] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 402.907198][ T187] usb 3-1: config 128 has no interface number 1 [ 402.916849][ T187] usb 3-1: config 128 has no interface number 3 [ 402.931443][T11611] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1984'. [ 402.940400][ T187] usb 3-1: config 128 has no interface number 4 [ 402.940489][ T187] usb 3-1: config 128 interface 212 altsetting 129 has a duplicate endpoint with address 0x9, skipping [ 402.940514][ T187] usb 3-1: config 128 interface 212 altsetting 129 has an endpoint descriptor with address 0x1D, changing to 0xD [ 402.940539][ T187] usb 3-1: config 128 interface 212 altsetting 129 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 402.940565][ T187] usb 3-1: config 128 interface 212 altsetting 129 has an invalid descriptor for endpoint zero, skipping [ 402.940588][ T187] usb 3-1: config 128 interface 212 altsetting 129 has a duplicate endpoint with address 0x3, skipping [ 402.940609][ T187] usb 3-1: config 128 interface 212 altsetting 129 endpoint 0xE has an invalid bInterval 194, changing to 11 [ 402.940634][ T187] usb 3-1: config 128 interface 212 altsetting 129 bulk endpoint 0xF has invalid maxpacket 8 [ 402.940656][ T187] usb 3-1: config 128 interface 212 altsetting 129 has an invalid descriptor for endpoint zero, skipping [ 402.947243][T11611] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1984'. [ 402.962798][ T187] usb 3-1: config 128 interface 212 altsetting 129 has an invalid descriptor for endpoint zero, skipping [ 403.077168][ T5732] usb 5-1: Using ep0 maxpacket: 32 [ 403.081443][ T187] usb 3-1: config 128 interface 212 altsetting 129 has a duplicate endpoint with address 0xA, skipping [ 403.104072][ T5732] usb 5-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 403.110941][ T187] usb 3-1: config 128 interface 212 altsetting 129 endpoint 0x7 has invalid maxpacket 512, setting to 64 [ 403.125052][ T187] usb 3-1: config 128 interface 253 altsetting 2 has a duplicate endpoint with address 0x6, skipping [ 403.127918][ T5732] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.136043][ T187] usb 3-1: config 128 interface 253 altsetting 2 has an invalid descriptor for endpoint zero, skipping [ 403.146001][ T5732] usb 5-1: Product: syz [ 403.160494][ T5732] usb 5-1: Manufacturer: syz [ 403.181584][T11614] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1985'. [ 403.191407][T11614] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1985'. [ 403.200476][ T187] usb 3-1: config 128 interface 253 altsetting 2 has a duplicate endpoint with address 0x9, skipping [ 403.211383][ T5732] usb 5-1: SerialNumber: syz [ 403.231071][ T5732] usb 5-1: config 0 descriptor?? [ 403.238738][ T187] usb 3-1: config 128 interface 253 altsetting 2 endpoint 0x1 has invalid maxpacket 1608, setting to 64 [ 403.253722][ T187] usb 3-1: config 128 interface 253 altsetting 2 has a duplicate endpoint with address 0xA, skipping [ 403.266661][ T187] usb 3-1: config 128 interface 2 altsetting 2 has a duplicate endpoint with address 0x6, skipping [ 403.280077][ T187] usb 3-1: config 128 interface 2 altsetting 2 has a duplicate endpoint with address 0x3, skipping [ 403.299808][ T187] usb 3-1: config 128 interface 2 altsetting 2 bulk endpoint 0x8 has invalid maxpacket 64 [ 403.328055][ T187] usb 3-1: config 128 interface 2 altsetting 2 has an invalid descriptor for endpoint zero, skipping [ 403.348368][ T187] usb 3-1: config 128 interface 2 altsetting 2 has 5 endpoint descriptors, different from the interface descriptor's value: 7 [ 403.374246][ T187] usb 3-1: too many endpoints for config 128 interface 48 altsetting 57: 203, using maximum allowed: 30 [ 403.450367][ T187] usb 3-1: config 128 interface 48 altsetting 57 has a duplicate endpoint with address 0x2, skipping [ 403.460977][ T5732] RobotFuzz Open Source InterFace, OSIF 5-1:0.0: version d4.15 found at bus 005 address 082 [ 403.524025][ T187] usb 3-1: config 128 interface 48 altsetting 57 has a duplicate endpoint with address 0x81, skipping [ 403.542464][ T187] usb 3-1: config 128 interface 48 altsetting 57 has 2 endpoint descriptors, different from the interface descriptor's value: 203 [ 403.559571][ T187] usb 3-1: config 128 interface 33 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 403.582211][ T187] usb 3-1: config 128 interface 33 altsetting 6 has a duplicate endpoint with address 0xE, skipping [ 403.606191][ T187] usb 3-1: config 128 interface 33 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 403.620485][ T187] usb 3-1: config 128 interface 212 has no altsetting 0 [ 403.631447][ T187] usb 3-1: config 128 interface 253 has no altsetting 0 [ 403.641767][ T187] usb 3-1: config 128 interface 2 has no altsetting 0 [ 403.655144][ T187] usb 3-1: config 128 interface 48 has no altsetting 0 [ 403.665423][ T187] usb 3-1: config 128 interface 33 has no altsetting 0 [ 403.679227][ T187] usb 3-1: string descriptor 0 read error: -22 [ 403.689332][ T187] usb 3-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=db.0f [ 403.706841][ T187] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.715983][ T10] usb 2-1: new high-speed USB device number 96 using dummy_hcd [ 403.734286][T11589] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 403.868915][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 403.882730][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 403.906494][ T187] usb 3-1: reset high-speed USB device number 82 using dummy_hcd [ 403.915643][ T10] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 403.938705][ T10] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 403.958516][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 403.976038][ T10] usb 2-1: config 0 descriptor?? [ 404.363404][ T5692] usb 5-1: USB disconnect, device number 82 [ 404.390826][T11635] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1992'. [ 404.557001][ T5732] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 404.564342][T11641] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1994'. [ 404.626712][T11641] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1994'. [ 404.707133][ T5732] usb 1-1: device descriptor read/64, error -71 [ 404.717180][ T10] usbhid 2-1:0.0: can't add hid device: -71 [ 404.736778][ T10] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 404.746531][ T187] usb 3-1: [ueagle-atm] pre-firmware device, uploading firmware [ 404.758943][ T187] usb 3-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [ 404.768111][ T5692] usb 3-1: Direct firmware load for ueagle-atm/eagleI.fw failed with error -2 [ 404.780036][ T10] usb 2-1: USB disconnect, device number 96 [ 404.787710][ T5692] usb 3-1: Falling back to sysfs fallback for: ueagle-atm/eagleI.fw [ 404.855367][ T187] usb 3-1: [ueagle-atm] pre-firmware device, uploading firmware [ 404.867160][ T187] usb 3-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [ 404.867472][ T29] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 404.880439][ T187] usb 3-1: [ueagle-atm] pre-firmware device, uploading firmware [ 404.909891][ T187] usb 3-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [ 404.955923][ T187] usb 3-1: [ueagle-atm] pre-firmware device, uploading firmware [ 404.969521][ T5732] usb 1-1: new high-speed USB device number 94 using dummy_hcd [ 404.971150][ T187] usb 3-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [ 405.002077][ T187] usb 3-1: [ueagle-atm] pre-firmware device, uploading firmware [ 405.016331][ T187] usb 3-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [ 405.046621][ T187] usb 3-1: USB disconnect, device number 82 [ 405.057882][ T29] usb 4-1: Using ep0 maxpacket: 32 [ 405.071277][ T29] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 405.093756][ T29] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 405.118225][ T5732] usb 1-1: device descriptor read/64, error -71 [ 405.129986][ T29] usb 4-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 405.139186][ T29] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 405.148449][ T29] usb 4-1: Product: syz [ 405.152727][ T29] usb 4-1: Manufacturer: syz [ 405.157591][ T29] usb 4-1: SerialNumber: syz [ 405.165923][ T29] usb 4-1: config 0 descriptor?? [ 405.228416][ T5732] usb usb1-port1: attempt power cycle [ 405.257186][ T5731] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 405.387425][ T187] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 405.411510][ T29] usb 4-1: USB disconnect, device number 78 [ 405.429286][ T5731] usb 5-1: Using ep0 maxpacket: 32 [ 405.446420][ T5731] usb 5-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 405.458894][ T5731] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 405.485206][ T5731] usb 5-1: config 0 descriptor?? [ 405.547288][ T187] usb 3-1: Using ep0 maxpacket: 16 [ 405.558886][ T187] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 405.584456][ T5732] usb 1-1: new high-speed USB device number 95 using dummy_hcd [ 405.594426][ T187] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 405.609357][ T5732] usb 1-1: device descriptor read/8, error -71 [ 405.619329][ T187] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 405.628632][ T187] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 405.639395][ T187] usb 3-1: Product: syz [ 405.643988][ T187] usb 3-1: Manufacturer: syz [ 405.649091][ T187] usb 3-1: SerialNumber: syz [ 405.665539][ T187] usb 3-1: config 0 descriptor?? [ 405.678308][ T187] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 405.687747][ T187] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 405.702779][T11654] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1997'. [ 405.707492][ T5731] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 405.725786][ T5731] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 405.739926][ T5731] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 405.748121][ T5731] usb 5-1: media controller created [ 405.766093][ T5731] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 405.857308][ T5732] usb 1-1: new high-speed USB device number 96 using dummy_hcd [ 405.877896][ T5732] usb 1-1: device descriptor read/8, error -71 [ 406.008642][ T5732] usb usb1-port1: unable to enumerate USB device [ 406.022311][ T5731] az6027: usb out operation failed. (-71) [ 406.042176][ T5731] az6027: usb out operation failed. (-71) [ 406.061960][ T5731] stb0899_attach: Driver disabled by Kconfig [ 406.077554][ T5731] az6027: no front-end attached [ 406.077554][ T5731] [ 406.098287][ T5731] az6027: usb out operation failed. (-71) [ 406.114511][ T5731] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 406.134360][ T5731] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input39 [ 406.167944][ T5731] dvb-usb: schedule remote query interval to 400 msecs. [ 406.184460][ T5731] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 406.212314][ T5731] usb 5-1: USB disconnect, device number 83 [ 406.247044][ T7243] udevd[7243]: setting owner of /dev/input/event4 to uid=0, gid=104 failed: No such file or directory [ 406.393267][ T5731] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 406.817011][ T5731] usb 4-1: new high-speed USB device number 79 using dummy_hcd [ 406.969244][ T5731] usb 4-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 406.983466][ T5731] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 407.004218][ T5731] usb 4-1: config 0 descriptor?? [ 407.436804][T11664] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2000'. [ 407.439563][T11675] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2004'. [ 407.455567][T11675] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 407.462927][T11675] IPv6: NLM_F_CREATE should be set when creating new route [ 407.470329][T11675] IPv6: NLM_F_CREATE should be set when creating new route [ 407.571411][ T5731] udl 4-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 407.596058][ T5731] [drm:udl_init] *ERROR* Selecting channel failed [ 407.643794][T11678] netlink: 148 bytes leftover after parsing attributes in process `syz.0.2005'. [ 407.671854][T11678] netlink: 36 bytes leftover after parsing attributes in process `syz.0.2005'. [ 407.684266][T11678] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2005'. [ 407.786416][ T5731] [drm] Initialized udl 0.0.1 for 4-1:0.0 on minor 2 [ 407.805237][ T5731] [drm] Initialized udl on minor 2 [ 407.854807][ T5731] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 407.897335][ T187] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 407.907430][ T187] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 407.910086][ T5731] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 407.926270][ T187] em28xx 3-1:0.0: AC97 chip type couldn't be determined [ 407.945330][ T29] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 407.962619][ T5731] usb 4-1: USB disconnect, device number 79 [ 407.965387][ T187] em28xx 3-1:0.0: No AC97 audio processor [ 408.006317][ T29] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 408.094732][ T187] usb 3-1: USB disconnect, device number 83 [ 408.120668][ T187] em28xx 3-1:0.0: Disconnecting em28xx [ 408.211288][ T187] em28xx 3-1:0.0: Freeing device [ 408.527055][ T5732] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 408.707161][ T187] usb 3-1: new low-speed USB device number 84 using dummy_hcd [ 408.777178][ T5732] usb 1-1: Using ep0 maxpacket: 32 [ 408.790770][ T5732] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 408.810132][ T5732] usb 1-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 408.823423][ T5732] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 408.839161][ T5732] usb 1-1: Product: syz [ 408.847015][ T187] usb 3-1: device descriptor read/64, error -71 [ 408.848846][ T5732] usb 1-1: Manufacturer: syz [ 408.858310][ T5684] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 408.866032][ T5732] usb 1-1: SerialNumber: syz [ 408.886605][ T5732] usb 1-1: config 0 descriptor?? [ 409.028739][ T5684] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 409.037903][ T5684] usb 5-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 409.056376][ T5684] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 409.069857][ T5684] usb 5-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 409.087074][ T5684] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 409.106139][ T5732] usb 1-1: USB disconnect, device number 97 [ 409.114234][ T187] usb 3-1: new low-speed USB device number 85 using dummy_hcd [ 409.133947][ T5684] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 409.155948][ T5684] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 409.167728][ T5684] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 409.175923][ T5684] usb 5-1: Product: syz [ 409.182752][ T5684] usb 5-1: Manufacturer: syz [ 409.195086][T11700] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 409.216021][ T5684] cdc_wdm 5-1:1.0: skipping garbage [ 409.233943][ T5684] cdc_wdm 5-1:1.0: skipping garbage [ 409.257129][ T187] usb 3-1: device descriptor read/64, error -71 [ 409.264207][ T5684] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 409.277328][ T5684] cdc_wdm 5-1:1.0: Unknown control protocol [ 409.377586][ T187] usb usb3-port1: attempt power cycle [ 409.425216][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 409.431868][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 409.438225][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 409.444833][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 409.453204][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 409.459837][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 409.466556][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 409.473147][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 409.479665][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 409.486252][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 409.492799][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 409.499418][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 409.505784][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 409.512372][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 409.518614][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 409.525225][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 409.532359][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 409.538972][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 409.545213][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 409.551803][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 409.564305][ T5732] usb 5-1: USB disconnect, device number 84 [ 409.564357][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 409.693323][T11709] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2017'. [ 409.712595][T11709] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2017'. [ 409.827007][ T187] usb 3-1: new low-speed USB device number 86 using dummy_hcd [ 409.862078][ T187] usb 3-1: device descriptor read/8, error -71 [ 409.871847][T11718] netlink: 'syz.0.2019': attribute type 10 has an invalid length. [ 409.894588][T11718] team0: Device ipvlan0 failed to register rx_handler [ 410.106179][T11725] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2021'. [ 410.117054][ T187] usb 3-1: new low-speed USB device number 87 using dummy_hcd [ 410.148798][ T187] usb 3-1: device descriptor read/8, error -71 [ 410.161513][T11725] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2021'. [ 410.281641][ T187] usb usb3-port1: unable to enumerate USB device [ 410.507601][ T29] usb 1-1: new high-speed USB device number 98 using dummy_hcd [ 410.657689][ T187] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 410.667800][ T29] usb 1-1: Using ep0 maxpacket: 16 [ 410.678847][ T29] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 410.698742][ T29] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 410.729335][ T29] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 410.738726][ T29] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 410.750646][ T29] usb 1-1: Product: syz [ 410.760788][ T29] usb 1-1: Manufacturer: syz [ 410.770252][ T29] usb 1-1: SerialNumber: syz [ 410.785171][ T29] usb 1-1: config 0 descriptor?? [ 410.800531][ T29] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 410.811212][ T29] em28xx 1-1:0.0: Audio interface 0 found (Vendor Class) [ 410.819530][ T187] usb 5-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 410.841734][ T187] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 410.870446][ T187] usb 5-1: config 0 descriptor?? [ 411.313356][T11728] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2022'. [ 411.357440][ T187] udl 5-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 411.384259][ T187] [drm:udl_init] *ERROR* Selecting channel failed [ 411.472888][ T187] [drm] Initialized udl 0.0.1 for 5-1:0.0 on minor 2 [ 411.490366][ T187] [drm] Initialized udl on minor 2 [ 411.512036][ T187] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 411.532322][ T187] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 411.600805][ T187] usb 5-1: USB disconnect, device number 85 [ 411.607157][T11656] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 411.648715][T11656] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 411.824893][T11733] veth3: entered allmulticast mode [ 412.150039][T11745] syz_tun: entered allmulticast mode [ 412.265493][T11750] FAULT_INJECTION: forcing a failure. [ 412.265493][T11750] name failslab, interval 1, probability 0, space 0, times 0 [ 412.287066][T11750] CPU: 0 UID: 0 PID: 11750 Comm: syz.2.2029 Tainted: G L syzkaller #0 PREEMPT(full) [ 412.287097][T11750] Tainted: [L]=SOFTLOCKUP [ 412.287105][T11750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 412.287117][T11750] Call Trace: [ 412.287124][T11750] [ 412.287134][T11750] dump_stack_lvl+0xe8/0x150 [ 412.287167][T11750] should_fail_ex+0x40c/0x560 [ 412.287194][T11750] should_failslab+0xa8/0x100 [ 412.287223][T11750] kmem_cache_alloc_noprof+0xa6/0x5f0 [ 412.287247][T11750] ? skb_clone+0x212/0x3a0 [ 412.287266][T11750] ? skb_clone+0x212/0x3a0 [ 412.287299][T11750] skb_clone+0x212/0x3a0 [ 412.287322][T11750] __netlink_deliver_tap+0x413/0x860 [ 412.287354][T11750] ? netlink_deliver_tap+0x2e/0x1b0 [ 412.287375][T11750] netlink_deliver_tap+0x19c/0x1b0 [ 412.287397][T11750] netlink_unicast+0x77f/0x940 [ 412.287436][T11750] netlink_sendmsg+0x813/0xb40 [ 412.287467][T11750] ? __pfx_netlink_sendmsg+0x10/0x10 [ 412.287491][T11750] ? aa_sock_msg_perm+0xf1/0x1b0 [ 412.287516][T11750] ? __pfx_netlink_sendmsg+0x10/0x10 [ 412.287535][T11750] sock_sendmsg_nosec+0x13a/0x180 [ 412.287563][T11750] ____sys_sendmsg+0x54e/0x850 [ 412.287585][T11750] ? __pfx_____sys_sendmsg+0x10/0x10 [ 412.287619][T11750] ___sys_sendmsg+0x2a5/0x360 [ 412.287637][T11750] ? __lock_acquire+0x683/0x2cf0 [ 412.287664][T11750] ? __pfx____sys_sendmsg+0x10/0x10 [ 412.287682][T11750] ? get_pid_task+0x20/0x1f0 [ 412.287707][T11750] ? get_pid_task+0x20/0x1f0 [ 412.287729][T11750] ? get_pid_task+0x20/0x1f0 [ 412.287781][T11750] ? __fget_files+0x2a/0x420 [ 412.287804][T11750] ? __fget_files+0x3a2/0x420 [ 412.287837][T11750] __sys_sendmsg+0x177/0x240 [ 412.287859][T11750] ? __pfx___sys_sendmsg+0x10/0x10 [ 412.287896][T11750] __do_fast_syscall_32+0x23e/0x6f0 [ 412.287919][T11750] ? do_fast_syscall_32+0x33/0x70 [ 412.287937][T11750] ? lockdep_hardirqs_on+0x7a/0x110 [ 412.287955][T11750] ? asm_int80_emulation+0x1a/0x20 [ 412.287968][T11750] ? do_int80_emulation+0x29f/0x550 [ 412.287978][T11750] ? trace_irq_disable+0x3b/0x140 [ 412.287993][T11750] do_fast_syscall_32+0x33/0x70 [ 412.288004][T11750] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 412.288018][T11750] RIP: 0023:0xf70bf0ec [ 412.288035][T11750] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 412.288052][T11750] RSP: 002b:00000000f54ad50c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 412.288072][T11750] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00000000800001c0 [ 412.288086][T11750] RDX: 0000000000008080 RSI: 0000000000000000 RDI: 0000000000000000 [ 412.288098][T11750] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 412.288109][T11750] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 412.288117][T11750] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 412.288132][T11750] [ 412.582104][ T29] em28xx 1-1:0.0: unknown em28xx chip ID (0) [ 412.892873][T11656] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 412.897348][ T29] em28xx 1-1:0.0: Config register raw data: 0xfffffffb [ 412.912244][T11737] syz_tun: left allmulticast mode [ 412.918642][ T29] em28xx 1-1:0.0: AC97 chip type couldn't be determined [ 412.928792][ T29] em28xx 1-1:0.0: No AC97 audio processor [ 413.048803][T11656] usb 5-1: Using ep0 maxpacket: 32 [ 413.057416][T11656] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 413.078609][T11752] IPVS: set_ctl: invalid protocol: 135 0.0.0.0:20002 [ 413.103554][T11656] usb 5-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 413.115814][T11656] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 413.124215][T11656] usb 5-1: Product: syz [ 413.132340][T11656] usb 5-1: Manufacturer: syz [ 413.139381][T11656] usb 5-1: SerialNumber: syz [ 413.148902][T11656] usb 5-1: config 0 descriptor?? [ 413.165955][ T29] usb 1-1: USB disconnect, device number 98 [ 413.202994][ T29] em28xx 1-1:0.0: Disconnecting em28xx [ 413.226474][ T29] em28xx 1-1:0.0: Freeing device [ 413.365948][ T5720] usb 5-1: USB disconnect, device number 86 [ 413.377082][ T187] usb 2-1: new high-speed USB device number 97 using dummy_hcd [ 413.428098][ T5684] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 413.487203][ T5731] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 413.537207][ T29] usb 1-1: new high-speed USB device number 99 using dummy_hcd [ 413.547330][ T187] usb 2-1: Using ep0 maxpacket: 16 [ 413.553987][ T187] usb 2-1: config 1 interface 0 has no altsetting 0 [ 413.563550][ T187] usb 2-1: New USB device found, idVendor=056a, idProduct=0012, bcdDevice= 0.40 [ 413.573033][ T187] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 413.581226][ T187] usb 2-1: Product: syz [ 413.585467][ T187] usb 2-1: Manufacturer: syz [ 413.590212][ T187] usb 2-1: SerialNumber: syz [ 413.596129][ T5684] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 413.605453][ T5684] usb 4-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 413.616949][ T5684] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 413.627839][ T5684] usb 4-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 413.639392][ T5731] usb 3-1: Using ep0 maxpacket: 32 [ 413.644695][ T5684] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 413.656020][ T5684] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 413.656551][ T5731] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 413.675656][ T5684] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 413.687650][ T5684] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 413.689740][ T5731] usb 3-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 413.695714][ T5684] usb 4-1: Product: syz [ 413.707655][ T5731] usb 3-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 413.709453][ T5684] usb 4-1: Manufacturer: syz [ 413.718010][ T5731] usb 3-1: Product: syz [ 413.727043][ T29] usb 1-1: New USB device found, idVendor=04fc, idProduct=504a, bcdDevice=43.02 [ 413.729648][T11757] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 413.738554][ T29] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 413.746195][ T5684] cdc_wdm 4-1:1.0: skipping garbage [ 413.753764][ T5731] usb 3-1: Manufacturer: syz [ 413.757009][ T5684] cdc_wdm 4-1:1.0: skipping garbage [ 413.763135][ T5731] usb 3-1: SerialNumber: syz [ 413.771424][ T29] usb 1-1: Product: syz [ 413.771803][ T5684] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 413.776259][ T29] usb 1-1: Manufacturer: syz [ 413.786361][ T5684] cdc_wdm 4-1:1.0: Unknown control protocol [ 413.796382][ T5731] usb 3-1: config 0 descriptor?? [ 413.804073][T11754] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 413.811641][ T29] usb 1-1: SerialNumber: syz [ 413.829932][T11752] __nla_validate_parse: 2 callbacks suppressed [ 413.829949][T11752] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2030'. [ 413.837087][ T29] usb 1-1: config 0 descriptor?? [ 413.850323][ T5731] hub 3-1:0.0: bad descriptor, ignoring hub [ 413.855446][T11752] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2030'. [ 413.856327][ T5731] hub 3-1:0.0: probe with driver hub failed with error -5 [ 413.886714][ T29] gspca_main: sunplus-2.14.0 probing 04fc:504a [ 413.886865][ T187] usbhid 2-1:1.0: can't add hid device: -71 [ 413.923082][ T187] usbhid 2-1:1.0: probe with driver usbhid failed with error -71 [ 413.974888][ T187] usb 2-1: USB disconnect, device number 97 [ 414.004760][ T5731] usb 4-1: USB disconnect, device number 80 [ 414.010982][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 414.078426][ T29] gspca_sunplus: reg_r err -71 [ 414.089614][ T29] usb 1-1: USB disconnect, device number 99 [ 414.167282][T11656] usb 3-1: USB disconnect, device number 88 [ 414.377055][ T5732] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 414.435280][T11765] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2036'. [ 414.445213][T11765] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2036'. [ 414.527201][ T5732] usb 5-1: Using ep0 maxpacket: 32 [ 414.538633][ T5732] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 414.557544][ T5732] usb 5-1: config 0 has no interface number 0 [ 414.557872][T11768] FAULT_INJECTION: forcing a failure. [ 414.557872][T11768] name failslab, interval 1, probability 0, space 0, times 0 [ 414.569959][ T5732] usb 5-1: config 0 interface 184 has no altsetting 0 [ 414.581374][T11768] CPU: 0 UID: 0 PID: 11768 Comm: syz.1.2037 Tainted: G L syzkaller #0 PREEMPT(full) [ 414.581403][T11768] Tainted: [L]=SOFTLOCKUP [ 414.581410][T11768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 414.581421][T11768] Call Trace: [ 414.581429][T11768] [ 414.581438][T11768] dump_stack_lvl+0xe8/0x150 [ 414.581470][T11768] should_fail_ex+0x40c/0x560 [ 414.581498][T11768] should_failslab+0xa8/0x100 [ 414.581526][T11768] __kmalloc_cache_noprof+0xa8/0x660 [ 414.581548][T11768] ? sctp_copy_local_addr_list+0xa3/0x4e0 [ 414.581709][T11768] ? __kmalloc_cache_noprof+0x150/0x660 [ 414.581732][T11768] ? sctp_add_bind_addr+0x8c/0x370 [ 414.581805][T11768] ? sctp_add_bind_addr+0x8c/0x370 [ 414.581836][T11768] sctp_add_bind_addr+0x8c/0x370 [ 414.581866][T11768] sctp_copy_local_addr_list+0x31a/0x4e0 [ 414.581893][T11768] ? sctp_copy_local_addr_list+0xa3/0x4e0 [ 414.581920][T11768] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 414.581954][T11768] ? sctp_v6_is_any+0x64/0x80 [ 414.582029][T11768] ? sctp_copy_one_addr+0x93/0x360 [ 414.582057][T11768] sctp_bind_addr_copy+0xb3/0x3c0 [ 414.582084][T11768] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 414.582110][T11768] sctp_connect_new_asoc+0x2ff/0x6b0 [ 414.582133][T11768] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 414.582159][T11768] ? __local_bh_enable_ip+0xd0/0x130 [ 414.582180][T11768] ? bpf_lsm_sctp_bind_connect+0x9/0x20 [ 414.582200][T11768] ? security_sctp_bind_connect+0x7e/0x2c0 [ 414.582255][T11768] sctp_sendmsg+0x159b/0x2d00 [ 414.582288][T11768] ? __pfx_sctp_sendmsg+0x10/0x10 [ 414.582313][T11768] ? aa_sk_perm+0x6d5/0x900 [ 414.582371][T11768] ? __might_fault+0xaf/0x130 [ 414.582396][T11768] ? sock_rps_record_flow+0x19/0x350 [ 414.582482][T11768] ? inet_sendmsg+0x298/0x320 [ 414.582510][T11768] ? __pfx_inet_sendmsg+0x10/0x10 [ 414.582534][T11768] sock_sendmsg_nosec+0x10e/0x180 [ 414.582561][T11768] __sys_sendto+0x408/0x5a0 [ 414.582624][T11768] ? __pfx___sys_sendto+0x10/0x10 [ 414.582662][T11768] ? __fget_files+0x3a2/0x420 [ 414.582697][T11768] ? ksys_write+0x242/0x270 [ 414.582729][T11768] __ia32_sys_sendto+0xdd/0x100 [ 414.582760][T11768] __do_fast_syscall_32+0x23e/0x6f0 [ 414.582782][T11768] ? do_fast_syscall_32+0x33/0x70 [ 414.582800][T11768] ? lockdep_hardirqs_on+0x7a/0x110 [ 414.582817][T11768] ? asm_int80_emulation+0x1a/0x20 [ 414.582835][T11768] ? do_int80_emulation+0x29f/0x550 [ 414.582854][T11768] ? trace_irq_disable+0x3b/0x140 [ 414.582879][T11768] do_fast_syscall_32+0x33/0x70 [ 414.582900][T11768] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 414.582921][T11768] RIP: 0023:0xf7f070ec [ 414.582946][T11768] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 414.582964][T11768] RSP: 002b:00000000f53c650c EFLAGS: 00000206 ORIG_RAX: 0000000000000171 [ 414.582984][T11768] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000080 [ 414.582997][T11768] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 000000008005ffe4 [ 414.583009][T11768] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 414.583020][T11768] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 414.583032][T11768] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 414.583060][T11768] [ 414.916691][ T5732] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 414.971264][ T5732] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 414.993486][ T5732] usb 5-1: Product: syz [ 415.005892][ T5732] usb 5-1: Manufacturer: syz [ 415.023729][ T5732] usb 5-1: SerialNumber: syz [ 415.065945][ T5732] usb 5-1: config 0 descriptor?? [ 415.085882][T11781] FAULT_INJECTION: forcing a failure. [ 415.085882][T11781] name failslab, interval 1, probability 0, space 0, times 0 [ 415.112850][T11781] CPU: 0 UID: 0 PID: 11781 Comm: syz.1.2041 Tainted: G L syzkaller #0 PREEMPT(full) [ 415.112888][T11781] Tainted: [L]=SOFTLOCKUP [ 415.112896][T11781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 415.112907][T11781] Call Trace: [ 415.112916][T11781] [ 415.112925][T11781] dump_stack_lvl+0xe8/0x150 [ 415.112960][T11781] should_fail_ex+0x40c/0x560 [ 415.112989][T11781] should_failslab+0xa8/0x100 [ 415.113019][T11781] kmem_cache_alloc_lru_noprof+0xa7/0x5f0 [ 415.113044][T11781] ? __d_lookup+0x66/0x790 [ 415.113072][T11781] ? __d_alloc+0x37/0x6f0 [ 415.113096][T11781] ? __d_alloc+0x37/0x6f0 [ 415.113127][T11781] __d_alloc+0x37/0x6f0 [ 415.113153][T11781] d_alloc+0x4b/0x190 [ 415.113176][T11781] ? lookup_one_qstr_excl+0xc4/0x360 [ 415.113204][T11781] lookup_one_qstr_excl+0xd8/0x360 [ 415.113230][T11781] ? lookup_noperm_common+0x245/0x430 [ 415.113259][T11781] start_dirop+0x5c/0x90 [ 415.113285][T11781] simple_start_creating+0xcc/0x110 [ 415.113314][T11781] ? __pfx_simple_start_creating+0x10/0x10 [ 415.113343][T11781] ? do_raw_spin_unlock+0xf5/0x210 [ 415.113366][T11781] ? mntput+0x65/0xc0 [ 415.113390][T11781] debugfs_start_creating+0xdb/0x1a0 [ 415.113527][T11781] __debugfs_create_file+0x6f/0x400 [ 415.113551][T11781] debugfs_create_file_full+0x3f/0x60 [ 415.113575][T11781] ref_tracker_dir_debugfs+0x197/0x360 [ 415.113601][T11781] ? __pfx_ref_tracker_dir_debugfs+0x10/0x10 [ 415.113651][T11781] ? __kvmalloc_node_noprof+0x55a/0x860 [ 415.113680][T11781] ? __kvmalloc_node_noprof+0x35c/0x860 [ 415.113709][T11781] ? __raw_spin_lock_init+0x45/0x100 [ 415.113731][T11781] alloc_netdev_mqs+0x275/0x12b0 [ 415.113785][T11781] ? __pfx_snprintf+0x10/0x10 [ 415.113840][T11781] ? __pfx_ipip_tunnel_setup+0x10/0x10 [ 415.113913][T11781] rtnl_create_link+0x321/0xd70 [ 415.113941][T11781] rtnl_newlink_create+0x25f/0xb00 [ 415.113996][T11781] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 415.114018][T11781] ? __pfx___mutex_lock+0x10/0x10 [ 415.114047][T11781] ? ns_capable+0x89/0xe0 [ 415.114073][T11781] rtnl_newlink+0x167f/0x1bd0 [ 415.114114][T11781] ? __pfx_rtnl_newlink+0x10/0x10 [ 415.114137][T11781] ? __do_fast_syscall_32+0x23e/0x6f0 [ 415.114156][T11781] ? do_fast_syscall_32+0x33/0x70 [ 415.114173][T11781] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 415.114228][T11781] ? kasan_quarantine_put+0xbb/0x1f0 [ 415.114251][T11781] ? lockdep_hardirqs_on+0x7a/0x110 [ 415.114271][T11781] ? nlmon_xmit+0xb0/0x100 [ 415.114370][T11781] ? kmem_cache_free+0x182/0x650 [ 415.114406][T11781] ? __lock_acquire+0x683/0x2cf0 [ 415.114436][T11781] ? __dev_queue_xmit+0x29b/0x3820 [ 415.114460][T11781] ? __local_bh_enable_ip+0xd0/0x130 [ 415.114483][T11781] ? lockdep_hardirqs_on+0x7a/0x110 [ 415.114500][T11781] ? __dev_queue_xmit+0x29b/0x3820 [ 415.114518][T11781] ? __local_bh_enable_ip+0xd0/0x130 [ 415.114538][T11781] ? __dev_queue_xmit+0x29b/0x3820 [ 415.114564][T11781] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 415.114608][T11781] ? __pfx_rtnl_newlink+0x10/0x10 [ 415.114633][T11781] rtnetlink_rcv_msg+0x802/0xc00 [ 415.114663][T11781] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 415.114690][T11781] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 415.114714][T11781] ? ref_tracker_free+0x689/0x830 [ 415.114740][T11781] ? __pfx_ref_tracker_free+0x10/0x10 [ 415.114764][T11781] ? __asan_memcpy+0x40/0x70 [ 415.114785][T11781] ? __skb_clone+0x5c/0x6c0 [ 415.114810][T11781] netlink_rcv_skb+0x226/0x4a0 [ 415.114833][T11781] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 415.114861][T11781] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 415.114905][T11781] ? netlink_deliver_tap+0x2e/0x1b0 [ 415.114925][T11781] ? netlink_deliver_tap+0x2e/0x1b0 [ 415.114949][T11781] netlink_unicast+0x7bb/0x940 [ 415.114989][T11781] netlink_sendmsg+0x813/0xb40 [ 415.115017][T11781] ? __pfx_netlink_sendmsg+0x10/0x10 [ 415.115043][T11781] ? aa_sock_msg_perm+0xf1/0x1b0 [ 415.115069][T11781] ? __pfx_netlink_sendmsg+0x10/0x10 [ 415.115088][T11781] sock_sendmsg_nosec+0x13a/0x180 [ 415.115116][T11781] ____sys_sendmsg+0x54e/0x850 [ 415.115142][T11781] ? __pfx_____sys_sendmsg+0x10/0x10 [ 415.115178][T11781] ___sys_sendmsg+0x2a5/0x360 [ 415.115196][T11781] ? __lock_acquire+0x683/0x2cf0 [ 415.115226][T11781] ? __pfx____sys_sendmsg+0x10/0x10 [ 415.115245][T11781] ? get_pid_task+0x20/0x1f0 [ 415.115270][T11781] ? get_pid_task+0x20/0x1f0 [ 415.115293][T11781] ? get_pid_task+0x20/0x1f0 [ 415.115346][T11781] ? __fget_files+0x2a/0x420 [ 415.115371][T11781] ? __fget_files+0x3a2/0x420 [ 415.115406][T11781] __sys_sendmsg+0x177/0x240 [ 415.115428][T11781] ? __pfx___sys_sendmsg+0x10/0x10 [ 415.115465][T11781] __do_fast_syscall_32+0x23e/0x6f0 [ 415.115485][T11781] ? do_fast_syscall_32+0x33/0x70 [ 415.115503][T11781] ? lockdep_hardirqs_on+0x7a/0x110 [ 415.115519][T11781] ? asm_int80_emulation+0x1a/0x20 [ 415.115538][T11781] ? do_int80_emulation+0x29f/0x550 [ 415.115557][T11781] ? trace_irq_disable+0x3b/0x140 [ 415.115584][T11781] do_fast_syscall_32+0x33/0x70 [ 415.115605][T11781] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 415.115627][T11781] RIP: 0023:0xf7f070ec [ 415.115646][T11781] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 415.115663][T11781] RSP: 002b:00000000f53c650c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 415.115684][T11781] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800000c0 [ 415.115698][T11781] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 415.115709][T11781] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 415.115720][T11781] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 415.115732][T11781] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 415.115761][T11781] [ 415.737379][T11656] usb 1-1: new low-speed USB device number 100 using dummy_hcd [ 415.877283][T11656] usb 1-1: device descriptor read/64, error -71 [ 416.119726][T11656] usb 1-1: new low-speed USB device number 101 using dummy_hcd [ 416.167634][ T5732] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 416.194821][ T5732] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 416.224874][ T5732] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -61 [ 416.247621][ T5732] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -61 [ 416.258898][ T5732] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 416.276956][ T5732] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 416.277138][T11656] usb 1-1: device descriptor read/64, error -71 [ 416.297930][ T5732] smsc75xx 5-1:0.184: probe with driver smsc75xx failed with error -61 [ 416.400043][T11656] usb usb1-port1: attempt power cycle [ 416.417684][ T5731] usb 2-1: new low-speed USB device number 98 using dummy_hcd [ 416.452047][ T5684] usb 5-1: USB disconnect, device number 87 [ 416.480189][T11806] netlink: 'syz.2.2046': attribute type 4 has an invalid length. [ 416.547384][ T29] usb 4-1: new high-speed USB device number 81 using dummy_hcd [ 416.567184][ T5731] usb 2-1: device descriptor read/64, error -71 [ 416.708874][ T29] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 416.719884][ T29] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 416.737027][ T29] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 416.747105][T11656] usb 1-1: new low-speed USB device number 102 using dummy_hcd [ 416.760019][ T29] usb 4-1: config 0 descriptor?? [ 416.776516][ T29] pwc: Askey VC010 type 2 USB webcam detected. [ 416.791364][T11656] usb 1-1: device descriptor read/8, error -71 [ 416.807183][ T5731] usb 2-1: new low-speed USB device number 99 using dummy_hcd [ 416.947038][ T5731] usb 2-1: device descriptor read/64, error -71 [ 417.040378][T11656] usb 1-1: new low-speed USB device number 103 using dummy_hcd [ 417.057372][ T5731] usb usb2-port1: attempt power cycle [ 417.076518][T11809] netlink: 56 bytes leftover after parsing attributes in process `syz.4.2047'. [ 417.086325][T11656] usb 1-1: device descriptor read/8, error -71 [ 417.144642][T11811] FAULT_INJECTION: forcing a failure. [ 417.144642][T11811] name failslab, interval 1, probability 0, space 0, times 0 [ 417.158082][T11811] CPU: 1 UID: 0 PID: 11811 Comm: syz.4.2048 Tainted: G L syzkaller #0 PREEMPT(full) [ 417.158103][T11811] Tainted: [L]=SOFTLOCKUP [ 417.158107][T11811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 417.158114][T11811] Call Trace: [ 417.158119][T11811] [ 417.158124][T11811] dump_stack_lvl+0xe8/0x150 [ 417.158148][T11811] should_fail_ex+0x40c/0x560 [ 417.158166][T11811] should_failslab+0xa8/0x100 [ 417.158184][T11811] kmem_cache_alloc_noprof+0xa6/0x5f0 [ 417.158198][T11811] ? skb_clone+0x212/0x3a0 [ 417.158210][T11811] ? skb_clone+0x212/0x3a0 [ 417.158223][T11811] skb_clone+0x212/0x3a0 [ 417.158236][T11811] __netlink_deliver_tap+0x413/0x860 [ 417.158253][T11811] ? netlink_deliver_tap+0x2e/0x1b0 [ 417.158264][T11811] netlink_deliver_tap+0x19c/0x1b0 [ 417.158275][T11811] netlink_sendskb+0x68/0x140 [ 417.158292][T11811] netlink_rcv_skb+0x2a4/0x4a0 [ 417.158303][T11811] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 417.158320][T11811] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 417.158338][T11811] ? netlink_deliver_tap+0x2e/0x1b0 [ 417.158350][T11811] ? netlink_deliver_tap+0x2e/0x1b0 [ 417.158363][T11811] netlink_unicast+0x7bb/0x940 [ 417.158384][T11811] netlink_sendmsg+0x813/0xb40 [ 417.158400][T11811] ? __pfx_netlink_sendmsg+0x10/0x10 [ 417.158413][T11811] ? aa_sock_msg_perm+0xf1/0x1b0 [ 417.158428][T11811] ? __pfx_netlink_sendmsg+0x10/0x10 [ 417.158437][T11811] sock_sendmsg_nosec+0x13a/0x180 [ 417.158453][T11811] ____sys_sendmsg+0x54e/0x850 [ 417.158466][T11811] ? __pfx_____sys_sendmsg+0x10/0x10 [ 417.158483][T11811] ___sys_sendmsg+0x2a5/0x360 [ 417.158493][T11811] ? __lock_acquire+0x683/0x2cf0 [ 417.158511][T11811] ? __pfx____sys_sendmsg+0x10/0x10 [ 417.158520][T11811] ? get_pid_task+0x20/0x1f0 [ 417.158535][T11811] ? get_pid_task+0x20/0x1f0 [ 417.158548][T11811] ? get_pid_task+0x20/0x1f0 [ 417.158575][T11811] ? __fget_files+0x2a/0x420 [ 417.158590][T11811] ? __fget_files+0x3a2/0x420 [ 417.158608][T11811] __sys_sendmsg+0x177/0x240 [ 417.158619][T11811] ? __pfx___sys_sendmsg+0x10/0x10 [ 417.158639][T11811] __do_fast_syscall_32+0x23e/0x6f0 [ 417.158652][T11811] ? do_fast_syscall_32+0x33/0x70 [ 417.158662][T11811] ? lockdep_hardirqs_on+0x7a/0x110 [ 417.158671][T11811] ? asm_int80_emulation+0x1a/0x20 [ 417.158681][T11811] ? do_int80_emulation+0x29f/0x550 [ 417.158691][T11811] ? trace_irq_disable+0x3b/0x140 [ 417.158707][T11811] do_fast_syscall_32+0x33/0x70 [ 417.158718][T11811] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 417.158731][T11811] RIP: 0023:0xf704f0ec [ 417.158741][T11811] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 417.158750][T11811] RSP: 002b:00000000f543d50c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 417.158762][T11811] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000740 [ 417.158769][T11811] RDX: 0000000000008840 RSI: 0000000000000000 RDI: 0000000000000000 [ 417.158776][T11811] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 417.158781][T11811] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 417.158788][T11811] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 417.158802][T11811] [ 417.217846][T11656] usb usb1-port1: unable to enumerate USB device [ 417.368245][ T29] pwc: recv_control_msg error -32 req 02 val 2b00 [ 417.502537][ T5731] usb 2-1: new low-speed USB device number 100 using dummy_hcd [ 417.536596][ T29] pwc: recv_control_msg error -32 req 02 val 2700 [ 417.543610][ T5731] usb 2-1: device descriptor read/8, error -71 [ 417.558013][ T29] pwc: recv_control_msg error -32 req 02 val 2c00 [ 417.565911][ T29] pwc: recv_control_msg error -32 req 04 val 1000 [ 417.576723][ T29] pwc: recv_control_msg error -32 req 04 val 1300 [ 417.588410][ T29] pwc: recv_control_msg error -32 req 04 val 1400 [ 417.623003][T11816] FAULT_INJECTION: forcing a failure. [ 417.623003][T11816] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 417.636426][T11816] CPU: 0 UID: 0 PID: 11816 Comm: syz.2.2050 Tainted: G L syzkaller #0 PREEMPT(full) [ 417.636444][T11816] Tainted: [L]=SOFTLOCKUP [ 417.636448][T11816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 417.636455][T11816] Call Trace: [ 417.636460][T11816] [ 417.636465][T11816] dump_stack_lvl+0xe8/0x150 [ 417.636494][T11816] should_fail_ex+0x40c/0x560 [ 417.636523][T11816] _copy_from_iter+0x1d3/0x1660 [ 417.636547][T11816] ? kmem_cache_alloc_node_noprof+0x161/0x610 [ 417.636570][T11816] ? rcu_is_watching+0x15/0xb0 [ 417.636587][T11816] ? trace_kmem_cache_alloc+0x29/0xe0 [ 417.636600][T11816] ? kmem_cache_alloc_node_noprof+0x3b8/0x610 [ 417.636613][T11816] ? __pfx__copy_from_iter+0x10/0x10 [ 417.636627][T11816] ? __alloc_skb+0x276/0x7a0 [ 417.636653][T11816] ? __alloc_skb+0x276/0x7a0 [ 417.636685][T11816] ? netlink_sendmsg+0x650/0xb40 [ 417.636705][T11816] ? skb_put+0x112/0x210 [ 417.636724][T11816] netlink_sendmsg+0x6c0/0xb40 [ 417.636738][T11816] ? __pfx_netlink_sendmsg+0x10/0x10 [ 417.636751][T11816] ? aa_sock_msg_perm+0xf1/0x1b0 [ 417.636892][T11816] ? __pfx_netlink_sendmsg+0x10/0x10 [ 417.636925][T11816] sock_sendmsg_nosec+0x13a/0x180 [ 417.636951][T11816] ____sys_sendmsg+0x54e/0x850 [ 417.636974][T11816] ? __pfx_____sys_sendmsg+0x10/0x10 [ 417.637006][T11816] ___sys_sendmsg+0x2a5/0x360 [ 417.637024][T11816] ? __lock_acquire+0x683/0x2cf0 [ 417.637052][T11816] ? __pfx____sys_sendmsg+0x10/0x10 [ 417.637080][T11816] ? get_pid_task+0x20/0x1f0 [ 417.637105][T11816] ? get_pid_task+0x20/0x1f0 [ 417.637128][T11816] ? get_pid_task+0x20/0x1f0 [ 417.637179][T11816] ? __fget_files+0x2a/0x420 [ 417.637225][T11816] ? __fget_files+0x3a2/0x420 [ 417.637258][T11816] __sys_sendmsg+0x177/0x240 [ 417.637280][T11816] ? __pfx___sys_sendmsg+0x10/0x10 [ 417.637317][T11816] __do_fast_syscall_32+0x23e/0x6f0 [ 417.637340][T11816] ? do_fast_syscall_32+0x33/0x70 [ 417.637360][T11816] ? lockdep_hardirqs_on+0x7a/0x110 [ 417.637377][T11816] ? asm_int80_emulation+0x1a/0x20 [ 417.637396][T11816] ? do_int80_emulation+0x29f/0x550 [ 417.637414][T11816] ? trace_irq_disable+0x3b/0x140 [ 417.637441][T11816] do_fast_syscall_32+0x33/0x70 [ 417.637462][T11816] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 417.637482][T11816] RIP: 0023:0xf70bf0ec [ 417.637500][T11816] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 417.637517][T11816] RSP: 002b:00000000f54ad50c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 417.637537][T11816] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000200 [ 417.637548][T11816] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 417.637558][T11816] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 417.637569][T11816] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 417.637580][T11816] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 417.637607][T11816] [ 417.987230][ T187] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 418.087030][ T5731] usb 2-1: new low-speed USB device number 101 using dummy_hcd [ 418.109347][ T5731] usb 2-1: device descriptor read/8, error -71 [ 418.141650][ T187] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 418.150649][ T187] usb 5-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 418.161046][ T187] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 418.170209][ T187] usb 5-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 418.181725][ T187] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 418.192878][ T187] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 418.210921][ T187] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 418.220137][ T187] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 418.228193][ T187] usb 5-1: Product: syz [ 418.233404][ T187] usb 5-1: Manufacturer: syz [ 418.244526][T11814] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 418.256111][ T187] cdc_wdm 5-1:1.0: skipping garbage [ 418.261508][ T187] cdc_wdm 5-1:1.0: skipping garbage [ 418.264292][ T5731] usb usb2-port1: unable to enumerate USB device [ 418.269122][ T187] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 418.279630][ T187] cdc_wdm 5-1:1.0: Unknown control protocol [ 418.491671][ C1] wdm_int_callback: 56 callbacks suppressed [ 418.491695][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 418.504225][ C1] wdm_int_callback: 56 callbacks suppressed [ 418.504247][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 418.516617][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 418.523230][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 418.531051][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 418.537667][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 418.544203][ T5732] usb 1-1: new high-speed USB device number 104 using dummy_hcd [ 418.552595][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 418.552626][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 418.558716][ T187] usb 5-1: USB disconnect, device number 88 [ 418.566027][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 418.583200][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 418.589280][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 418.777335][ T5732] usb 1-1: Using ep0 maxpacket: 32 [ 418.797743][ T5732] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 418.822303][ T5732] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 418.834408][ T5732] usb 1-1: New USB device found, idVendor=25dd, idProduct=f3d2, bcdDevice=d2.37 [ 418.844262][ T5732] usb 1-1: New USB device strings: Mfr=84, Product=45, SerialNumber=0 [ 418.852621][ T5732] usb 1-1: Product: syz [ 418.857059][ T5732] usb 1-1: Manufacturer: syz [ 418.864957][ T5732] usb 1-1: config 0 descriptor?? [ 419.090083][T11826] netlink: 'syz.1.2053': attribute type 10 has an invalid length. [ 419.123756][T11826] team0: Device ipvlan0 failed to register rx_handler [ 419.147090][ T30] audit: type=1326 audit(1784532790.444:8126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11827 comm="syz.2.2054" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70bf0ec code=0x7ffc0000 [ 419.202960][ T30] audit: type=1326 audit(1784532790.474:8127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11827 comm="syz.2.2054" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70bf0ec code=0x7ffc0000 [ 419.258689][ T30] audit: type=1326 audit(1784532790.474:8128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11827 comm="syz.2.2054" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70bf0ec code=0x7ffc0000 [ 419.284625][ T30] audit: type=1326 audit(1784532790.474:8129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11827 comm="syz.2.2054" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=116 compat=1 ip=0xf70bf0ec code=0x7ffc0000 [ 419.317900][ T30] audit: type=1326 audit(1784532790.474:8130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11827 comm="syz.2.2054" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70bf0ec code=0x7ffc0000 [ 419.338300][ T5732] hid-generic 0003:25DD:F3D2.002E: hiddev0,hidraw0: USB HID v0.00 Device [syz syz] on usb-dummy_hcd.0-1/input0 [ 419.352660][ T30] audit: type=1326 audit(1784532790.474:8131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11827 comm="syz.2.2054" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70bf0ec code=0x7ffc0000 [ 419.416372][ T30] audit: type=1326 audit(1784532790.474:8132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11827 comm="syz.2.2054" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70bf0ec code=0x7ffc0000 [ 419.505099][ T30] audit: type=1326 audit(1784532790.474:8133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11827 comm="syz.2.2054" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70bf0ec code=0x7ffc0000 [ 419.586128][ T30] audit: type=1326 audit(1784532790.474:8134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11827 comm="syz.2.2054" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70bf0ec code=0x7ffc0000 [ 419.640785][ T30] audit: type=1326 audit(1784532790.484:8135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11827 comm="syz.2.2054" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=345 compat=1 ip=0xf70bf0ec code=0x7ffc0000 [ 419.886056][ T29] pwc: recv_control_msg error -71 req 02 val 2100 [ 419.915240][ T29] pwc: recv_control_msg error -71 req 04 val 1500 [ 419.948668][ T29] pwc: recv_control_msg error -71 req 02 val 2500 [ 419.973733][ T29] pwc: recv_control_msg error -71 req 02 val 2400 [ 420.002273][ T29] pwc: recv_control_msg error -71 req 02 val 2600 [ 420.036070][ T29] pwc: recv_control_msg error -71 req 02 val 2900 [ 420.068480][ T29] pwc: recv_control_msg error -71 req 02 val 2800 [ 420.086576][T11845] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2059'. [ 420.101406][ T29] pwc: recv_control_msg error -71 req 04 val 1100 [ 420.127729][ T29] pwc: recv_control_msg error -71 req 04 val 1200 [ 420.159837][T11845] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2059'. [ 420.202144][ T29] pwc: Registered as video103. [ 420.226477][ T29] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input40 [ 420.303508][ T29] usb 4-1: USB disconnect, device number 81 [ 420.500874][ T5628] usb 1-1: USB disconnect, device number 104 [ 421.279841][T11871] netlink: 'syz.1.2067': attribute type 10 has an invalid length. [ 421.295874][T11871] team0: Device ipvlan0 failed to register rx_handler [ 422.326456][T11907] netlink: 10 bytes leftover after parsing attributes in process `syz.2.2076'. [ 423.151906][T11917] netlink: 'syz.4.2079': attribute type 10 has an invalid length. [ 423.207138][T11917] team0: Device ipvlan0 failed to register rx_handler [ 423.407963][T11920] x_tables: (null)_tables: SNAT target: only valid in nat table, not syz0 [ 423.616517][T11929] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2083'. [ 424.037057][ T29] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 424.196952][ T29] usb 3-1: Using ep0 maxpacket: 8 [ 424.221413][ T29] usb 3-1: unable to get BOS descriptor or descriptor too short [ 424.245144][ T29] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 424.264785][ T29] usb 3-1: can't read configurations, error -71 [ 424.459108][T11951] netlink: 'syz.0.2092': attribute type 10 has an invalid length. [ 424.527739][T11951] team0: Device ipvlan0 failed to register rx_handler [ 424.790458][ T187] usb 2-1: new high-speed USB device number 102 using dummy_hcd [ 424.978820][T11958] program syz.0.2096 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 424.989217][ T187] usb 2-1: Using ep0 maxpacket: 32 [ 425.024066][ T187] usb 2-1: config 0 has an invalid interface number: 119 but max is 0 [ 425.050160][ T187] usb 2-1: config 0 has no interface number 0 [ 425.075236][ T187] usb 2-1: config 0 interface 119 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 425.097877][ T187] usb 2-1: config 0 interface 119 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 425.128545][ T187] usb 2-1: config 0 interface 119 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 27 [ 425.153555][ T187] usb 2-1: config 0 interface 119 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 425.202941][ T187] usb 2-1: New USB device found, idVendor=05ac, idProduct=0292, bcdDevice=88.73 [ 425.223011][ T187] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 425.239293][ T187] usb 2-1: Product: syz [ 425.254849][ T187] usb 2-1: Manufacturer: syz [ 425.266966][ T187] usb 2-1: SerialNumber: syz [ 425.274624][ T187] usb 2-1: config 0 descriptor?? [ 425.286286][T11955] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 425.305170][ T187] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.119/input/input41 [ 425.322434][ T4976] usb 2-1: BOGUS urb xfer, pipe 1 != type 3 [ 425.350770][ C1] bcm5974 2-1:0.119: trackpad urb failed: -1 [ 425.487117][ T29] usb 1-1: new high-speed USB device number 105 using dummy_hcd [ 425.594364][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 425.594382][ T30] audit: type=1326 audit(1784532796.894:8141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11953 comm="syz.1.2093" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f070ec code=0x7ffc0000 [ 425.657050][ T29] usb 1-1: Using ep0 maxpacket: 16 [ 425.679130][ T29] usb 1-1: config 0 has an invalid interface number: 34 but max is 0 [ 425.694295][ T30] audit: type=1326 audit(1784532796.894:8142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11953 comm="syz.1.2093" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f070ec code=0x7ffc0000 [ 425.725624][ T29] usb 1-1: config 0 has no interface number 0 [ 425.738681][ T29] usb 1-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 425.765817][ T29] usb 1-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 425.784869][ T30] audit: type=1326 audit(1784532796.934:8143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11953 comm="syz.1.2093" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=365 compat=1 ip=0xf7f070ec code=0x7ffc0000 [ 425.823466][ T29] usb 1-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 425.832709][ T29] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 425.868405][ T29] usb 1-1: Product: syz [ 425.877267][ T30] audit: type=1326 audit(1784532796.934:8144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11953 comm="syz.1.2093" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f070ec code=0x7ffc0000 [ 425.904325][ T29] usb 1-1: Manufacturer: syz [ 425.924127][ T29] usb 1-1: SerialNumber: syz [ 425.956550][ T29] usb 1-1: config 0 descriptor?? [ 425.979530][T11965] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 425.993968][T11972] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2099'. [ 426.007230][T11965] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 426.117873][T11973] netlink: 'syz.4.2099': attribute type 10 has an invalid length. [ 426.122264][ T30] audit: type=1326 audit(1784532796.944:8145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11953 comm="syz.1.2093" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f070ec code=0x7ffc0000 [ 426.191922][ T30] audit: type=1326 audit(1784532796.944:8146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11953 comm="syz.1.2093" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf7f070ec code=0x7ffc0000 [ 426.275777][ T30] audit: type=1326 audit(1784532796.944:8147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11953 comm="syz.1.2093" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f070ec code=0x7ffc0000 [ 426.342583][T11965] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 426.351731][ T30] audit: type=1326 audit(1784532796.944:8148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11953 comm="syz.1.2093" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=257 compat=1 ip=0xf7f070ec code=0x7ffc0000 [ 426.411001][T11973] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 426.423754][T11965] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 426.528077][T11973] bond0: (slave netdevsim1): Enslaving as an active interface with an up link [ 426.529715][ T30] audit: type=1326 audit(1784532796.944:8149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11953 comm="syz.1.2093" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f070ec code=0x7ffc0000 [ 426.638665][ T30] audit: type=1326 audit(1784532796.954:8150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11953 comm="syz.1.2093" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f070ec code=0x7ffc0000 [ 426.693276][ T29] asix 1-1:0.34 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 426.707904][ T29] asix 1-1:0.34: probe with driver asix failed with error -61 [ 426.815278][T11984] netlink: 72 bytes leftover after parsing attributes in process `syz.4.2102'. [ 426.887255][T11984] netlink: 'syz.4.2102': attribute type 1 has an invalid length. [ 427.636203][T11998] syzkaller0: entered promiscuous mode [ 427.642498][T11998] syzkaller0: entered allmulticast mode [ 427.778333][ T5628] usb 2-1: USB disconnect, device number 102 [ 427.817121][ T29] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 427.922791][T12005] netlink: 32 bytes leftover after parsing attributes in process `syz.1.2108'. [ 427.987067][ T29] usb 4-1: Using ep0 maxpacket: 8 [ 428.014744][ T29] usb 4-1: unable to get BOS descriptor or descriptor too short [ 428.044337][ T29] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 428.083811][ T29] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 428.128054][ T29] usb 4-1: New USB device found, idVendor=1235, idProduct=8214, bcdDevice= 0.40 [ 428.161652][ T29] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 428.189116][ T29] usb 4-1: Product: syz [ 428.203066][ T29] usb 4-1: Manufacturer: syz [ 428.239787][ T29] usb 4-1: SerialNumber: syz [ 428.267878][ T5628] usb 1-1: USB disconnect, device number 105 [ 428.603129][T12015] netlink: 'syz.0.2110': attribute type 2 has an invalid length. [ 428.631626][T12015] netlink: 'syz.0.2110': attribute type 2 has an invalid length. [ 428.690926][T12015] binder: BINDER_SET_CONTEXT_MGR already set [ 428.721679][T12015] binder: 12011:12015 ioctl 4018620d 800004c0 returned -16 [ 428.879787][T12020] FAULT_INJECTION: forcing a failure. [ 428.879787][T12020] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 428.918591][T12020] CPU: 1 UID: 0 PID: 12020 Comm: syz.2.2111 Tainted: G L syzkaller #0 PREEMPT(full) [ 428.918623][T12020] Tainted: [L]=SOFTLOCKUP [ 428.918631][T12020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 428.918642][T12020] Call Trace: [ 428.918651][T12020] [ 428.918659][T12020] dump_stack_lvl+0xe8/0x150 [ 428.918696][T12020] should_fail_ex+0x40c/0x560 [ 428.918724][T12020] _copy_to_user+0x31/0xb0 [ 428.918756][T12020] simple_read_from_buffer+0xe1/0x170 [ 428.918788][T12020] proc_fail_nth_read+0x1bb/0x230 [ 428.918816][T12020] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 428.918845][T12020] ? rw_verify_area+0x24a/0x4c0 [ 428.918874][T12020] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 428.918900][T12020] vfs_read+0x213/0xa80 [ 428.918932][T12020] ? __pfx___mutex_lock+0x10/0x10 [ 428.918953][T12020] ? __pfx_vfs_read+0x10/0x10 [ 428.918983][T12020] ? __fget_files+0x2a/0x420 [ 428.919012][T12020] ? __fget_files+0x3a2/0x420 [ 428.919035][T12020] ? __fget_files+0x2a/0x420 [ 428.919069][T12020] ksys_read+0x150/0x270 [ 428.919099][T12020] ? __pfx_ksys_read+0x10/0x10 [ 428.919131][T12020] ? asm_int80_emulation+0x1a/0x20 [ 428.919157][T12020] do_int80_emulation+0x19a/0x550 [ 428.919177][T12020] ? trace_irq_disable+0x3b/0x140 [ 428.919199][T12020] ? asm_int80_emulation+0x1a/0x20 [ 428.919217][T12020] ? clear_bhb_loop+0x40/0x90 [ 428.919236][T12020] ? clear_bhb_loop+0x40/0x90 [ 428.919259][T12020] asm_int80_emulation+0x1a/0x20 [ 428.919278][T12020] RIP: 0023:0xf71f72eb [ 428.919296][T12020] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 428.919311][T12020] RSP: 002b:00000000f54ad4bc EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 428.919330][T12020] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f54ad5d0 [ 428.919343][T12020] RDX: 000000000000000f RSI: 0000000000000000 RDI: 0000000000000000 [ 428.919354][T12020] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 428.919364][T12020] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 428.919376][T12020] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 428.919403][T12020] [ 429.155538][ T5731] usb 1-1: new high-speed USB device number 106 using dummy_hcd [ 429.327472][ T5731] usb 1-1: device descriptor read/64, error -71 [ 429.586844][ T5731] usb 1-1: new high-speed USB device number 107 using dummy_hcd [ 429.723658][ T5731] usb 1-1: device descriptor read/64, error -71 [ 429.849888][ T5731] usb usb1-port1: attempt power cycle [ 430.192971][ T5731] usb 1-1: new high-speed USB device number 108 using dummy_hcd [ 430.217900][ T5731] usb 1-1: device descriptor read/8, error -71 [ 430.457017][ T5731] usb 1-1: new high-speed USB device number 109 using dummy_hcd [ 430.477763][ T5731] usb 1-1: device descriptor read/8, error -71 [ 430.593099][ T5731] usb usb1-port1: unable to enumerate USB device [ 432.169001][T12019] netlink: 'syz.3.2107': attribute type 1 has an invalid length. [ 432.192913][T12021] netlink: 'syz.3.2107': attribute type 1 has an invalid length. [ 432.292915][ T29] usb 4-1: 0:1 : does not exist [ 432.310175][ T29] usb 4-1: unit 5 not found! [ 432.318782][ T29] usb 4-1: Focusrite Scarlett Gen 3 Mixer Driver enabled (pid=0x8214); report any issues to https://github.com/geoffreybennett/scarlett-gen2/issues [ 432.334371][ T29] usb 4-1: Error initialising Scarlett Gen 3 Mixer Driver: -22 [ 432.367571][T12038] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2114'. [ 432.381505][T12037] netlink: 32 bytes leftover after parsing attributes in process `syz.0.2113'. [ 432.382382][T12040] syz.1.2115 (12040): drop_caches: 2 [ 432.397894][T12038] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2114'. [ 432.597044][ T29] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 432.713479][ T29] usb 4-1: USB disconnect, device number 82 [ 432.747583][T12054] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2118'. [ 432.781493][ T7243] udevd[7243]: 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 [ 433.047252][T11656] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 433.210194][T11656] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 433.240844][T11656] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 433.258260][T11656] usb 5-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 433.279332][T11656] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 433.302968][T11656] usb 5-1: config 0 descriptor?? [ 433.713788][T12075] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.2125'. [ 433.735775][T11656] cp2112 0003:10C4:EA90.002F: unknown main item tag 0x0 [ 433.771187][T11656] cp2112 0003:10C4:EA90.002F: unknown main item tag 0x0 [ 433.789991][T11656] cp2112 0003:10C4:EA90.002F: unknown main item tag 0x0 [ 433.816802][T11656] cp2112 0003:10C4:EA90.002F: unknown main item tag 0x0 [ 433.841651][T11656] cp2112 0003:10C4:EA90.002F: unknown main item tag 0x0 [ 433.864137][T11656] cp2112 0003:10C4:EA90.002F: unknown main item tag 0x0 [ 433.876686][T11656] cp2112 0003:10C4:EA90.002F: unknown main item tag 0x0 [ 433.895136][T11656] cp2112 0003:10C4:EA90.002F: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.4-1/input0 [ 434.003059][T11656] cp2112 0003:10C4:EA90.002F: Part Number: 0x00 Device Version: 0x00 [ 434.007003][ T5731] usb 4-1: new full-speed USB device number 83 using dummy_hcd [ 434.089920][T12056] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 434.139466][T12056] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 434.224368][ T5731] usb 4-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 434.242709][ T5731] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.264667][ T5731] usb 4-1: Product: syz [ 434.277056][ T5731] usb 4-1: Manufacturer: syz [ 434.291091][ T5731] usb 4-1: SerialNumber: syz [ 434.656065][T11656] cp2112 0003:10C4:EA90.002F: error reading lock byte: -71 [ 434.688013][T11656] usb 5-1: USB disconnect, device number 89 [ 434.743796][ T5731] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 83 if 0 alt 0 proto 1 vid 0x04B8 pid 0x0202 [ 435.058139][T11656] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 435.234003][T11656] usb 5-1: Using ep0 maxpacket: 16 [ 435.246194][T11656] usb 5-1: config 0 has no interfaces? [ 435.262207][T11656] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 435.295596][T11656] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 435.323459][T11656] usb 5-1: Product: syz [ 435.336775][T11656] usb 5-1: Manufacturer: syz [ 435.358229][T11656] usb 5-1: SerialNumber: syz [ 435.377714][T11656] usb 5-1: config 0 descriptor?? [ 435.510705][T12097] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2130'. [ 435.519912][T12097] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2130'. [ 435.700221][T12100] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2131'. [ 435.950278][T12104] netlink: 'syz.1.2129': attribute type 10 has an invalid length. [ 435.967863][T12104] team0: Device ipvlan0 failed to register rx_handler [ 435.989890][T12110] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2128'. [ 436.257188][ T5628] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 436.418802][ T5628] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 436.440844][ T5628] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 436.473653][ T5628] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 436.506167][ T5628] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 436.536057][ T5628] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 436.560366][ T5628] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 436.589377][ T5628] usb 3-1: config 0 descriptor?? [ 436.736735][ T5731] usb 4-1: USB disconnect, device number 83 [ 436.761863][ T5731] usblp0: removed [ 436.954627][T12136] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2141'. [ 437.021433][ T5628] plantronics 0003:047F:FFFF.0030: ignoring exceeding usage max [ 437.101145][ T5628] plantronics 0003:047F:FFFF.0030: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 437.376980][ T5731] usb 2-1: new high-speed USB device number 103 using dummy_hcd [ 437.562678][ T5731] usb 2-1: New USB device found, idVendor=0572, idProduct=cb01, bcdDevice=26.65 [ 437.573114][ T5731] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 437.597620][ T5731] usb 2-1: Product: syz [ 437.613777][ T5731] usb 2-1: Manufacturer: syz [ 437.625337][ T5731] usb 2-1: SerialNumber: syz [ 437.647925][ T5731] usb 2-1: config 0 descriptor?? [ 437.699905][ T5628] usb 5-1: USB disconnect, device number 90 [ 437.816050][T12158] netlink: 'syz.4.2148': attribute type 10 has an invalid length. [ 437.836552][T12158] team0: Device ipvlan0 failed to register rx_handler [ 437.871054][T12138] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 437.886235][T12138] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 437.932782][ T5731] cx82310_eth 2-1:0.0: probe with driver cx82310_eth failed with error -22 [ 437.971204][ T5731] cxacru 2-1:0.0: usbatm_usb_probe: bind failed: -19! [ 438.020678][ T5731] usb 2-1: USB disconnect, device number 103 [ 438.066198][T12161] qrtr: Invalid version 0 [ 438.476969][T11656] usb 3-1: reset high-speed USB device number 91 using dummy_hcd [ 438.540437][T12163] syzkaller1: entered promiscuous mode [ 438.567117][T12163] syzkaller1: entered allmulticast mode [ 438.677262][T11656] usb 3-1: device descriptor read/64, error -32 [ 438.937204][T11656] usb 3-1: reset high-speed USB device number 91 using dummy_hcd [ 439.077099][T11656] usb 3-1: device descriptor read/64, error -32 [ 439.315492][T12179] vlan2: entered promiscuous mode [ 439.328591][T11656] usb 3-1: reset high-speed USB device number 91 using dummy_hcd [ 439.344988][T12179] bridge0: entered promiscuous mode [ 439.375605][T12182] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2154'. [ 439.414294][T11656] usb 3-1: device descriptor read/8, error -32 [ 439.899603][ T1316] ieee802154 phy0 wpan0: encryption failed: -22 [ 439.906176][ T1316] ieee802154 phy1 wpan1: encryption failed: -22 [ 439.920530][T12206] netlink: 'syz.1.2160': attribute type 10 has an invalid length. [ 439.958152][T12206] team0: Device ipvlan0 failed to register rx_handler [ 440.167120][ T5684] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 440.196583][ T187] usb 3-1: USB disconnect, device number 91 [ 440.304393][T12217] input: syz1 as /devices/virtual/input/input42 [ 440.348178][ T5684] usb 5-1: Using ep0 maxpacket: 32 [ 440.356740][ T5684] usb 5-1: config 0 has an invalid interface number: 119 but max is 0 [ 440.372548][ T5684] usb 5-1: config 0 has no interface number 0 [ 440.381775][ T5684] usb 5-1: config 0 interface 119 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 440.398156][ T187] usb 3-1: new full-speed USB device number 92 using dummy_hcd [ 440.405878][ T5684] usb 5-1: config 0 interface 119 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 440.420335][ T5684] usb 5-1: config 0 interface 119 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 27 [ 440.432433][ T5684] usb 5-1: config 0 interface 119 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 440.458240][T12215] netlink: 'syz.3.2165': attribute type 8 has an invalid length. [ 440.466573][ T5684] usb 5-1: New USB device found, idVendor=05ac, idProduct=0292, bcdDevice=88.73 [ 440.480535][ T5684] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 440.493470][ T5684] usb 5-1: Product: syz [ 440.502780][ T5684] usb 5-1: Manufacturer: syz [ 440.511951][ T5684] usb 5-1: SerialNumber: syz [ 440.512538][T12215] sch_fq: defrate 0 ignored. [ 440.530999][ T5684] usb 5-1: config 0 descriptor?? [ 440.542302][T12207] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 440.566461][ T5684] input: bcm5974 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.119/input/input43 [ 440.582266][ T187] usb 3-1: config 4 has an invalid interface number: 44 but max is 0 [ 440.594285][ T187] usb 3-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 440.624686][T12217] IPVS: lblc: TCP 172.20.20.170:20001 - no destination available [ 440.633914][ T187] usb 3-1: config 4 has no interface number 0 [ 440.661221][ T187] usb 3-1: config 4 interface 44 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 440.704346][ T187] usb 3-1: New USB device found, idVendor=1044, idProduct=7001, bcdDevice= 5.20 [ 440.734086][ T187] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 440.782737][ T187] usb 3-1: Product: syz [ 440.787623][ T187] usb 3-1: Manufacturer: syz [ 440.792360][ T187] usb 3-1: SerialNumber: syz [ 440.982442][ T30] kauditd_printk_skb: 92 callbacks suppressed [ 440.982460][ T30] audit: type=1326 audit(1784532812.284:8243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12205 comm="syz.4.2161" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704f0ec code=0x7ffc0000 [ 441.048998][ T30] audit: type=1326 audit(1784532812.314:8244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12205 comm="syz.4.2161" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704f0ec code=0x7ffc0000 [ 441.083173][ T187] dvb-usb: found a 'Gigabyte U7000' in cold state, will try to load a firmware [ 441.100948][ T187] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 441.113935][ T187] dib0700: firmware download failed at 7 with -22 [ 441.123328][ T30] audit: type=1326 audit(1784532812.374:8245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12205 comm="syz.4.2161" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf704f0ec code=0x7ffc0000 [ 441.161816][ T187] usb 3-1: USB disconnect, device number 92 [ 441.190839][T12220] netlink: 32 bytes leftover after parsing attributes in process `syz.4.2161'. [ 441.205941][ T30] audit: type=1326 audit(1784532812.374:8246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12205 comm="syz.4.2161" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704f0ec code=0x7ffc0000 [ 441.230750][ T5684] usb 1-1: new high-speed USB device number 110 using dummy_hcd [ 441.258068][ T30] audit: type=1326 audit(1784532812.374:8247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12205 comm="syz.4.2161" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704f0ec code=0x7ffc0000 [ 441.285920][ T30] audit: type=1326 audit(1784532812.414:8248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12205 comm="syz.4.2161" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=257 compat=1 ip=0xf704f0ec code=0x7ffc0000 [ 441.387248][ T5684] usb 1-1: Using ep0 maxpacket: 16 [ 441.396318][ T5684] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 441.402367][ T30] audit: type=1326 audit(1784532812.454:8249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12205 comm="syz.4.2161" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704f0ec code=0x7ffc0000 [ 441.443486][ T5684] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 441.486240][ T5684] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 441.544293][ T5684] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 441.566156][ T30] audit: type=1326 audit(1784532812.454:8250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12205 comm="syz.4.2161" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704f0ec code=0x7ffc0000 [ 441.571728][ T5684] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 441.627001][ T30] audit: type=1326 audit(1784532812.484:8251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12205 comm="syz.4.2161" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf704f0ec code=0x7ffc0000 [ 441.656652][ T5684] usb 1-1: config 0 descriptor?? [ 441.690295][ T30] audit: type=1326 audit(1784532812.484:8252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12205 comm="syz.4.2161" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704f0ec code=0x7ffc0000 [ 441.736993][ C1] IPVS: lblc: TCP 172.20.20.170:20001 - no destination available [ 442.140324][T12222] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 442.164322][T12222] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 442.188043][ T5684] microsoft 0003:045E:07DA.0031: unknown main item tag 0x0 [ 442.208199][ T5684] microsoft 0003:045E:07DA.0031: collection stack underflow [ 442.224365][ T5684] microsoft 0003:045E:07DA.0031: item 0 1 0 12 parsing failed [ 442.241683][ T5684] microsoft 0003:045E:07DA.0031: parse failed [ 442.260204][ T5684] microsoft 0003:045E:07DA.0031: probe with driver microsoft failed with error -22 [ 442.494279][T12234] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=2142054965 (4284109930 ns) > initial count (2850433972 ns). Using initial count to start timer. [ 442.563125][T12234] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 442.585451][T12234] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 442.693520][T11656] usb 1-1: USB disconnect, device number 110 [ 442.736983][ T5684] usb 2-1: new high-speed USB device number 104 using dummy_hcd [ 442.903230][ T5684] usb 2-1: Using ep0 maxpacket: 16 [ 442.921785][ T5684] usb 2-1: unable to get BOS descriptor or descriptor too short [ 442.938351][ T5684] usb 2-1: config 42 has an invalid interface number: 178 but max is 0 [ 442.950772][ T5684] usb 2-1: config 42 has no interface number 0 [ 442.958156][ T5684] usb 2-1: config 42 interface 178 has no altsetting 0 [ 442.968579][ T5684] usb 2-1: New USB device found, idVendor=045e, idProduct=00f8, bcdDevice=e0.e5 [ 442.979209][ T5684] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 442.988916][ T5684] usb 2-1: Product: syz [ 442.994327][ T5684] usb 2-1: Manufacturer: syz [ 443.000116][ T5684] usb 2-1: SerialNumber: syz [ 443.011946][T11656] usb 5-1: USB disconnect, device number 91 [ 443.280212][ T5684] uvcvideo 2-1:42.178: Found multiple Units with ID 1 [ 443.300165][T12246] netlink: 'syz.3.2174': attribute type 10 has an invalid length. [ 443.304133][ T5684] uvcvideo 2-1:42.178: Found UVC 0.00 device syz (045e:00f8) [ 443.345329][ T5684] uvcvideo 2-1:42.178: No valid video chain found. [ 443.380194][ T5684] usb 2-1: USB disconnect, device number 104 [ 443.411400][T12246] team0: Device ipvlan0 failed to register rx_handler [ 443.857964][T12259] binder_alloc: 12253: pid 12253 spamming oneway? 1 buffers allocated for a total size of 4096 [ 443.887244][T11656] usb 5-1: new full-speed USB device number 92 using dummy_hcd [ 444.013030][T12242] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2173'. [ 444.049648][T11656] usb 5-1: config 4 has an invalid interface number: 44 but max is 0 [ 444.071602][T11656] usb 5-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 444.094059][T11656] usb 5-1: config 4 has no interface number 0 [ 444.107593][T11656] usb 5-1: config 4 interface 44 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 444.140287][T11656] usb 5-1: New USB device found, idVendor=1044, idProduct=7001, bcdDevice= 5.20 [ 444.163474][T11656] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 444.182329][T11656] usb 5-1: Product: syz [ 444.189035][T11656] usb 5-1: Manufacturer: syz [ 444.201307][T11656] usb 5-1: SerialNumber: syz [ 444.393060][T12269] input: syz1 as /devices/virtual/input/input45 [ 444.570888][T11656] dvb-usb: found a 'Gigabyte U7000' in cold state, will try to load a firmware [ 444.608701][T11656] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 444.642881][T11656] dib0700: firmware download failed at 7 with -22 [ 444.671599][T11656] usb 5-1: USB disconnect, device number 92 [ 444.733171][T12272] vlan2: entered promiscuous mode [ 444.745566][T12272] bridge0: entered promiscuous mode [ 444.917200][ T5731] usb 1-1: new high-speed USB device number 111 using dummy_hcd [ 445.076949][ T5731] usb 1-1: Using ep0 maxpacket: 32 [ 445.089352][ T5731] usb 1-1: config 0 has an invalid interface number: 119 but max is 0 [ 445.106945][ T5731] usb 1-1: config 0 has no interface number 0 [ 445.118737][ T5731] usb 1-1: config 0 interface 119 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 445.129960][ T5628] usb 2-1: new high-speed USB device number 105 using dummy_hcd [ 445.154294][ T5731] usb 1-1: config 0 interface 119 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 445.167250][ T5731] usb 1-1: config 0 interface 119 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 27 [ 445.177872][ T5731] usb 1-1: config 0 interface 119 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 445.193766][ T5731] usb 1-1: New USB device found, idVendor=05ac, idProduct=0292, bcdDevice=88.73 [ 445.207009][ T5731] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 445.225399][ T5731] usb 1-1: Product: syz [ 445.232083][ T5731] usb 1-1: Manufacturer: syz [ 445.241642][ T5731] usb 1-1: SerialNumber: syz [ 445.265984][ T5731] usb 1-1: config 0 descriptor?? [ 445.277816][T12274] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 445.295176][ T5731] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.119/input/input46 [ 445.310501][ T5628] usb 2-1: Using ep0 maxpacket: 32 [ 445.407171][T12286] IPVS: sync thread started: state = MASTER, mcast_ifn = sit0, syncid = 4, id = 0 [ 445.744029][T12289] syzkaller0: entered promiscuous mode [ 445.775090][T12289] syzkaller0: entered allmulticast mode [ 445.874977][T12295] netlink: 'syz.3.2188': attribute type 10 has an invalid length. [ 445.896624][T12290] netlink: 32 bytes leftover after parsing attributes in process `syz.0.2183'. [ 445.907584][ T5628] usb 2-1: unable to get BOS descriptor or descriptor too short [ 445.920874][ T5628] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 445.944375][ T5628] usb 2-1: can't read configurations, error -71 [ 446.017006][ T30] kauditd_printk_skb: 38 callbacks suppressed [ 446.017027][ T30] audit: type=1326 audit(1784532817.274:8291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12273 comm="syz.0.2183" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=370 compat=1 ip=0xf700f0ec code=0x7ffc0000 [ 446.121784][ T30] audit: type=1326 audit(1784532817.374:8292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12273 comm="syz.0.2183" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700f0ec code=0x7ffc0000 [ 446.122213][T12295] team0: Device ipvlan0 failed to register rx_handler [ 446.268987][ T30] audit: type=1326 audit(1784532817.374:8293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12273 comm="syz.0.2183" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700f0ec code=0x7ffc0000 [ 446.414070][ T30] audit: type=1326 audit(1784532817.714:8294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12273 comm="syz.0.2183" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=459 compat=1 ip=0xf700f0ec code=0x7ffc0000 [ 446.439712][ T30] audit: type=1326 audit(1784532817.714:8295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12273 comm="syz.0.2183" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700f0ec code=0x7ffc0000 [ 446.465594][ T30] audit: type=1326 audit(1784532817.714:8296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12273 comm="syz.0.2183" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700f0ec code=0x7ffc0000 [ 446.792718][ T187] hid-generic 0005:0010:10000.0032: unknown main item tag 0x0 [ 446.813839][ T187] hid-generic 0005:0010:10000.0032: unknown main item tag 0x0 [ 446.822813][ T187] hid-generic 0005:0010:10000.0032: unknown main item tag 0x0 [ 446.830704][ T187] hid-generic 0005:0010:10000.0032: unknown main item tag 0x0 [ 446.839587][ T187] hid-generic 0005:0010:10000.0032: unknown main item tag 0x0 [ 446.847916][ T187] hid-generic 0005:0010:10000.0032: unknown main item tag 0x0 [ 446.855640][ T187] hid-generic 0005:0010:10000.0032: unknown main item tag 0x0 [ 446.868144][ T187] hid-generic 0005:0010:10000.0032: unknown main item tag 0x0 [ 446.875886][ T187] hid-generic 0005:0010:10000.0032: unknown main item tag 0x0 [ 446.920583][ T187] hid-generic 0005:0010:10000.0032: hidraw0: BLUETOOTH HID v0.02 Device [syz1] on syz0 [ 447.137152][ T5628] usb 2-1: new full-speed USB device number 106 using dummy_hcd [ 447.305179][T12318] vlan0: entered promiscuous mode [ 447.346646][T12318] bridge0: entered promiscuous mode [ 447.483901][ T5628] usb 2-1: unable to get BOS descriptor or descriptor too short [ 447.503129][ T5628] usb 2-1: no configurations [ 447.523909][ T5628] usb 2-1: can't read configurations, error -22 [ 447.543513][ T5628] usb usb2-port1: attempt power cycle [ 447.651790][T12326] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2199'. [ 447.708172][ T5732] usb 4-1: new full-speed USB device number 84 using dummy_hcd [ 447.750663][ T187] usb 1-1: USB disconnect, device number 111 [ 447.878868][ T5732] usb 4-1: config 4 has an invalid interface number: 44 but max is 0 [ 447.913547][ T5732] usb 4-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 447.955614][ T5732] usb 4-1: config 4 has no interface number 0 [ 447.975849][ T5732] usb 4-1: config 4 interface 44 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 448.008888][ T5732] usb 4-1: New USB device found, idVendor=1044, idProduct=7001, bcdDevice= 5.20 [ 448.027073][ T5732] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 448.047054][ T5732] usb 4-1: Product: syz [ 448.064763][ T5732] usb 4-1: Manufacturer: syz [ 448.078453][ T5732] usb 4-1: SerialNumber: syz [ 448.358709][ T5732] dvb-usb: found a 'Gigabyte U7000' in cold state, will try to load a firmware [ 448.389476][ T5732] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 448.413623][ T5732] dib0700: firmware download failed at 7 with -22 [ 448.445187][ T5732] usb 4-1: USB disconnect, device number 84 [ 448.535772][T12343] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 449.047108][ T29] usb 5-1: new high-speed USB device number 93 using dummy_hcd [ 449.091800][T12356] binder_alloc: 12354: pid 12354 spamming oneway? 1 buffers allocated for a total size of 4096 [ 449.163865][T12356] binder_alloc: 12354: pid 12354 spamming oneway? 2 buffers allocated for a total size of 5120 [ 449.197054][ T29] usb 5-1: device descriptor read/64, error -71 [ 449.456966][ T29] usb 5-1: new high-speed USB device number 94 using dummy_hcd [ 449.597129][ T29] usb 5-1: device descriptor read/64, error -71 [ 449.707846][ T29] usb usb5-port1: attempt power cycle [ 449.971275][T12366] syzkaller0: mtu greater than device maximum [ 450.078225][ T29] usb 5-1: new high-speed USB device number 95 using dummy_hcd [ 450.108257][ T29] usb 5-1: device descriptor read/8, error -71 [ 450.177224][ T5732] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 450.342575][ T5732] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 450.356949][ T29] usb 5-1: new high-speed USB device number 96 using dummy_hcd [ 450.379086][ T5732] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 450.395131][ T5732] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 450.408522][ T29] usb 5-1: device descriptor read/8, error -71 [ 450.421858][T12375] loop9: detected capacity change from 0 to 524287999 [ 450.483726][ T5732] usb 4-1: config 0 descriptor?? [ 450.540579][ T29] usb usb5-port1: unable to enumerate USB device [ 450.716630][ T5732] usbhid 4-1:0.0: can't add hid device: -71 [ 450.745021][ T5732] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 450.787299][T11656] usb 1-1: new full-speed USB device number 112 using dummy_hcd [ 450.808625][ T5732] usb 4-1: USB disconnect, device number 85 [ 450.929406][T12378] misc userio: Invalid payload size [ 450.964285][T11656] usb 1-1: unable to get BOS descriptor or descriptor too short [ 450.972116][T12378] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2216'. [ 450.988803][T11656] usb 1-1: not running at top speed; connect to a high speed hub [ 451.011620][T11656] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 451.025519][T12378] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 451.026346][T12379] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2216'. [ 451.043865][T11656] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 451.043990][T12379] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 451.069998][T11656] usb 1-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 451.070001][T12379] FAULT_INJECTION: forcing a failure. [ 451.070001][T12379] name failslab, interval 1, probability 0, space 0, times 0 [ 451.103324][T12379] CPU: 1 UID: 0 PID: 12379 Comm: syz.2.2216 Tainted: G L syzkaller #0 PREEMPT(full) [ 451.103354][T12379] Tainted: [L]=SOFTLOCKUP [ 451.103362][T12379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 451.103374][T12379] Call Trace: [ 451.103382][T12379] [ 451.103390][T12379] dump_stack_lvl+0xe8/0x150 [ 451.103432][T12379] should_fail_ex+0x40c/0x560 [ 451.103460][T12379] should_failslab+0xa8/0x100 [ 451.103489][T12379] kmem_cache_alloc_node_noprof+0xb3/0x610 [ 451.103512][T12379] ? local_lock_release+0x9c/0x160 [ 451.103541][T12379] ? __alloc_skb+0x1d7/0x7a0 [ 451.103565][T12379] ? __alloc_skb+0x1d7/0x7a0 [ 451.103596][T12379] __alloc_skb+0x1d7/0x7a0 [ 451.103626][T12379] netlink_ack+0x136/0xb30 [ 451.103645][T12379] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 451.103670][T12379] ? ref_tracker_free+0x689/0x830 [ 451.103698][T12379] ? __pfx_ref_tracker_free+0x10/0x10 [ 451.103721][T12379] ? __asan_memcpy+0x40/0x70 [ 451.103752][T12379] netlink_rcv_skb+0x2a4/0x4a0 [ 451.103773][T12379] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 451.103802][T12379] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 451.103833][T12379] ? netlink_deliver_tap+0x2e/0x1b0 [ 451.103852][T12379] ? netlink_deliver_tap+0x2e/0x1b0 [ 451.103877][T12379] netlink_unicast+0x7bb/0x940 [ 451.103914][T12379] netlink_sendmsg+0x813/0xb40 [ 451.103943][T12379] ? __pfx_netlink_sendmsg+0x10/0x10 [ 451.103967][T12379] ? aa_sock_msg_perm+0xf1/0x1b0 [ 451.103993][T12379] ? __pfx_netlink_sendmsg+0x10/0x10 [ 451.104012][T12379] sock_sendmsg_nosec+0x13a/0x180 [ 451.104039][T12379] ____sys_sendmsg+0x54e/0x850 [ 451.104063][T12379] ? __pfx_____sys_sendmsg+0x10/0x10 [ 451.104097][T12379] ___sys_sendmsg+0x2a5/0x360 [ 451.104115][T12379] ? __lock_acquire+0x683/0x2cf0 [ 451.104144][T12379] ? __pfx____sys_sendmsg+0x10/0x10 [ 451.104168][T12379] ? kstrtoull+0x12f/0x1d0 [ 451.104215][T12379] ? __fget_files+0x2a/0x420 [ 451.104239][T12379] ? __fget_files+0x3a2/0x420 [ 451.104272][T12379] __sys_sendmmsg+0x2de/0x4d0 [ 451.104297][T12379] ? __pfx___sys_sendmmsg+0x10/0x10 [ 451.104342][T12379] ? fput+0xa0/0xd0 [ 451.104365][T12379] ? ksys_write+0x242/0x270 [ 451.104406][T12379] __ia32_compat_sys_sendmmsg+0xa2/0xc0 [ 451.104432][T12379] __do_fast_syscall_32+0x23e/0x6f0 [ 451.104453][T12379] ? do_fast_syscall_32+0x33/0x70 [ 451.104472][T12379] ? lockdep_hardirqs_on+0x7a/0x110 [ 451.104490][T12379] ? asm_int80_emulation+0x1a/0x20 [ 451.104508][T12379] ? do_int80_emulation+0x29f/0x550 [ 451.104527][T12379] ? trace_irq_disable+0x3b/0x140 [ 451.104553][T12379] do_fast_syscall_32+0x33/0x70 [ 451.104574][T12379] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 451.104597][T12379] RIP: 0023:0xf70bf0ec [ 451.104614][T12379] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 451.104632][T12379] RSP: 002b:00000000f548c50c EFLAGS: 00000206 ORIG_RAX: 0000000000000159 [ 451.104652][T12379] RAX: ffffffffffffffda RBX: 000000000000000c RCX: 0000000080000000 [ 451.104666][T12379] RDX: 00000000000001f2 RSI: 000000000000fff0 RDI: 0000000000000000 [ 451.104678][T12379] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 451.104690][T12379] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 451.104702][T12379] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 451.104730][T12379] [ 451.452094][T11656] usb 1-1: New USB device found, idVendor=0b05, idProduct=1743, bcdDevice= 0.40 [ 451.477045][T11656] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 451.497063][T11656] usb 1-1: Product: syz [ 451.517046][T11656] usb 1-1: Manufacturer: syz [ 451.644049][T11656] usb 1-1: SerialNumber: syz [ 451.686995][ T5732] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 451.861244][ T5732] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 451.881096][ T5732] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 451.901010][ T5732] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 451.930377][ T5732] usb 4-1: config 0 descriptor?? [ 451.989288][T12388] netlink: 'syz.4.2220': attribute type 10 has an invalid length. [ 452.013910][T12388] team0: Device ipvlan0 failed to register rx_handler [ 452.206477][T12369] netdevsim netdevsim3: Firmware load for '/../file0' refused, path contains '..' component [ 452.282847][ T5732] usbhid 4-1:0.0: can't add hid device: -71 [ 452.296776][ T5732] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 452.328398][ T5732] usb 4-1: USB disconnect, device number 86 [ 452.417270][ T5731] usb 5-1: new high-speed USB device number 97 using dummy_hcd [ 452.595909][ T5731] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 452.613817][ T5731] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.633239][ T5731] usb 5-1: Product: syz [ 452.642484][ T5731] usb 5-1: Manufacturer: syz [ 452.653435][ T5731] usb 5-1: SerialNumber: syz [ 452.678785][ T5731] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 452.727716][ T5732] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 452.975933][ C1] usb 5-1: ath: unknown panic pattern! [ 453.138856][T12406] qrtr: Invalid version 0 [ 453.416497][T11656] usb 1-1: 0:2 : does not exist [ 453.654982][T11656] usb 1-1: USB disconnect, device number 112 [ 453.898586][ T5732] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 453.930183][ T5732] ath9k_htc: Failed to initialize the device [ 453.999189][T12415] kAFS: unable to lookup cell 'ÿ' [ 454.046848][ T5732] usb 5-1: ath9k_htc: USB layer deinitialized [ 454.413742][T12408] syzkaller1: entered promiscuous mode [ 454.438121][T12408] syzkaller1: entered allmulticast mode [ 455.197358][T11656] usb 5-1: USB disconnect, device number 97 [ 455.202146][T12441] netlink: 'syz.0.2233': attribute type 10 has an invalid length. [ 455.239864][T12441] team0: Device ipvlan0 failed to register rx_handler [ 455.252417][T12446] FAULT_INJECTION: forcing a failure. [ 455.252417][T12446] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 455.297715][T12446] CPU: 1 UID: 0 PID: 12446 Comm: syz.1.2235 Tainted: G L syzkaller #0 PREEMPT(full) [ 455.297747][T12446] Tainted: [L]=SOFTLOCKUP [ 455.297755][T12446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 455.297765][T12446] Call Trace: [ 455.297774][T12446] [ 455.297781][T12446] dump_stack_lvl+0xe8/0x150 [ 455.297812][T12446] should_fail_ex+0x40c/0x560 [ 455.297839][T12446] _copy_from_user+0x2d/0xb0 [ 455.297866][T12446] get_compat_msghdr+0xb3/0x4c0 [ 455.297889][T12446] ? __pfx_get_compat_msghdr+0x10/0x10 [ 455.297918][T12446] ___sys_sendmsg+0x201/0x360 [ 455.297936][T12446] ? __lock_acquire+0x683/0x2cf0 [ 455.297964][T12446] ? __pfx____sys_sendmsg+0x10/0x10 [ 455.297988][T12446] ? kstrtoull+0x12f/0x1d0 [ 455.298032][T12446] ? __fget_files+0x2a/0x420 [ 455.298056][T12446] ? __fget_files+0x3a2/0x420 [ 455.298088][T12446] __sys_sendmmsg+0x2de/0x4d0 [ 455.298113][T12446] ? __pfx___sys_sendmmsg+0x10/0x10 [ 455.298153][T12446] ? fput+0xa0/0xd0 [ 455.298176][T12446] ? ksys_write+0x242/0x270 [ 455.298217][T12446] __ia32_compat_sys_sendmmsg+0xa2/0xc0 [ 455.298241][T12446] __do_fast_syscall_32+0x23e/0x6f0 [ 455.298261][T12446] ? do_fast_syscall_32+0x33/0x70 [ 455.298278][T12446] ? lockdep_hardirqs_on+0x7a/0x110 [ 455.298295][T12446] ? asm_int80_emulation+0x1a/0x20 [ 455.298311][T12446] ? do_int80_emulation+0x29f/0x550 [ 455.298327][T12446] ? trace_irq_disable+0x3b/0x140 [ 455.298349][T12446] do_fast_syscall_32+0x33/0x70 [ 455.298368][T12446] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 455.298387][T12446] RIP: 0023:0xf7f070ec [ 455.298404][T12446] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 455.298418][T12446] RSP: 002b:00000000f53a550c EFLAGS: 00000206 ORIG_RAX: 0000000000000159 [ 455.298440][T12446] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800030c0 [ 455.298453][T12446] RDX: 0000000000000181 RSI: 0000000000000000 RDI: 0000000000000000 [ 455.298466][T12446] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 455.298476][T12446] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 455.298488][T12446] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 455.298513][T12446] [ 455.852987][T12458] binder: 12457:12458 unknown command 0 [ 455.867152][T12458] binder: 12457:12458 ioctl c0306201 80000080 returned -22 [ 455.937726][T11656] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 456.097161][T11656] usb 3-1: Using ep0 maxpacket: 16 [ 456.104146][T11656] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 8 [ 456.115709][T11656] usb 3-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 4.00 [ 456.136814][T11656] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 456.172791][T11656] usb 3-1: Product: syz [ 456.181462][T11656] usb 3-1: Manufacturer: syz [ 456.190600][T11656] usb 3-1: SerialNumber: syz [ 456.213568][T11656] usb 3-1: config 0 descriptor?? [ 456.227600][T11656] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 456.239108][T11656] usb 3-1: Detected FT232B [ 456.352314][T12473] usb usb8: usbfs: process 12473 (syz.0.2243) did not claim interface 0 before use [ 456.428335][T11656] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 456.437774][T11656] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 456.450554][T12467] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2242'. [ 456.493901][T12467] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2242'. [ 456.724468][T11652] usb 3-1: USB disconnect, device number 93 [ 456.734867][T11652] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 456.787837][T11652] ftdi_sio 3-1:0.0: device disconnected [ 456.836979][T11656] usb 1-1: new high-speed USB device number 113 using dummy_hcd [ 456.904161][T12482] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2245'. [ 457.021553][T11656] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 457.096539][T11656] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 457.146097][T11656] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 457.183109][T11656] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 457.199157][T12489] tc action pedit 'at' offset -2147483647 out of bounds [ 457.217767][T12474] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 457.264060][T11656] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 457.498498][ T5731] usb 1-1: USB disconnect, device number 113 [ 457.852675][T12499] misc userio: Invalid payload size [ 457.874391][T12499] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2249'. [ 457.901102][T12499] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 457.908451][T12499] IPv6: NLM_F_CREATE should be set when creating new route [ 458.376958][ T29] usb 2-1: new high-speed USB device number 108 using dummy_hcd [ 458.550735][ T29] usb 2-1: unable to get BOS descriptor or descriptor too short [ 458.574002][ T29] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 458.610847][ T29] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 458.638520][ T29] usb 2-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 458.673017][ T29] usb 2-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 458.751690][ T29] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 458.773912][ T29] usb 2-1: config 1 interface 1 has no altsetting 0 [ 458.803333][ T29] usb 2-1: string descriptor 0 read error: -22 [ 458.810396][ T29] usb 2-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 458.839812][ T29] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.957012][T11652] usb 4-1: new high-speed USB device number 87 using dummy_hcd [ 459.129339][T11652] usb 4-1: config 0 interface 0 altsetting 251 bulk endpoint 0x9 has invalid maxpacket 99 [ 459.156718][T11652] usb 4-1: config 0 interface 0 has no altsetting 0 [ 459.201342][T11652] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 459.220337][T11652] usb 4-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 459.245847][T11652] usb 4-1: Product: syz [ 459.258586][T11652] usb 4-1: Manufacturer: syz [ 459.282606][T12529] input: syz1 as /devices/virtual/input/input47 [ 459.298728][T11652] usb 4-1: SerialNumber: syz [ 459.334362][T11652] usb 4-1: config 0 descriptor?? [ 459.361928][T12523] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 459.695544][T12506] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 459.716027][T12506] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 459.744279][T12506] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 459.777630][T12506] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 459.826490][T12506] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 459.855456][T12506] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 459.886000][ T29] usb 2-1: 2:0: failed to get current value for ch 1 (-71) [ 460.043371][T11652] usb 4-1: selecting invalid altsetting 0 [ 460.062400][ T29] usb 2-1: USB disconnect, device number 108 [ 460.301842][T11652] usb 4-1: USB disconnect, device number 87 [ 460.505110][T12541] fuse: Unknown parameter 'default_permissionsW#ôÞ6cÀîc lÕdåͲÁ0—w‡å‘Wrõ—%èpOë]˜CÿK ³\™{ÍR’”÷Q½bhâ!' [ 460.895622][T12552] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2266'. [ 460.917061][T12555] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2266'. [ 461.027917][ T29] usb 2-1: new high-speed USB device number 109 using dummy_hcd [ 461.118936][ T30] audit: type=1326 audit(1784532832.424:8297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12548 comm="syz.0.2265" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700f0ec code=0x7fc00000 [ 461.190744][T12564] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2270'. [ 461.204393][ T29] usb 2-1: Using ep0 maxpacket: 32 [ 461.220217][ T29] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 461.236061][T12564] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2270'. [ 461.257678][ T29] usb 2-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 461.271022][ T29] usb 2-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 461.300098][ T29] usb 2-1: Product: syz [ 461.311881][ T29] usb 2-1: Manufacturer: syz [ 461.326211][ T29] usb 2-1: SerialNumber: syz [ 461.354838][ T29] usb 2-1: config 0 descriptor?? [ 461.369798][T12545] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 461.567863][T12570] binder: 12568:12570 unknown command 0 [ 461.573636][T12570] binder: 12568:12570 ioctl c0306201 80000080 returned -22 [ 461.667992][ T30] audit: type=1326 audit(1784532832.974:8298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12548 comm="syz.0.2265" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf700f108 code=0x7fc00000 [ 462.259366][T12582] syzkaller0: entered promiscuous mode [ 462.279992][T12582] syzkaller0: entered allmulticast mode [ 462.340639][T12583] tipc: Started in network mode [ 462.373025][T12583] tipc: Node identity 7e05e6e23136, cluster identity 4711 [ 462.410335][T12583] tipc: Enabled bearer , priority 0 [ 462.503213][T12579] tipc: Resetting bearer [ 462.564463][T12586] netlink: 56 bytes leftover after parsing attributes in process `syz.0.2276'. [ 462.582249][T12579] tipc: Disabling bearer [ 462.657052][T11652] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 462.842210][T11652] usb 4-1: config index 0 descriptor too short (expected 25183, got 144) [ 462.867581][T11652] usb 4-1: config 116 has too many interfaces: 121, using maximum allowed: 32 [ 462.890785][T11652] usb 4-1: config 116 has an invalid descriptor of length 0, skipping remainder of the config [ 462.917823][T11652] usb 4-1: config 116 has 0 interfaces, different from the descriptor's value: 121 [ 462.955039][T11652] usb 4-1: New USB device found, idVendor=2a39, idProduct=3fd4, bcdDevice= 0.40 [ 462.980128][T12592] syzkaller0: entered promiscuous mode [ 462.998427][T12592] syzkaller0: entered allmulticast mode [ 463.013301][T11652] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 463.040233][T11652] usb 4-1: Product: syz [ 463.052956][T11652] usb 4-1: Manufacturer: syz [ 463.069318][T11652] usb 4-1: SerialNumber: syz [ 463.078061][T12592] FAULT_INJECTION: forcing a failure. [ 463.078061][T12592] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 463.094119][T12592] CPU: 1 UID: 0 PID: 12592 Comm: syz.4.2279 Tainted: G L syzkaller #0 PREEMPT(full) [ 463.094153][T12592] Tainted: [L]=SOFTLOCKUP [ 463.094159][T12592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 463.094169][T12592] Call Trace: [ 463.094177][T12592] [ 463.094186][T12592] dump_stack_lvl+0xe8/0x150 [ 463.094218][T12592] should_fail_ex+0x40c/0x560 [ 463.094244][T12592] _copy_from_user+0x2d/0xb0 [ 463.094271][T12592] get_compat_msghdr+0xb3/0x4c0 [ 463.094294][T12592] ? __pfx_get_compat_msghdr+0x10/0x10 [ 463.094325][T12592] ___sys_sendmsg+0x201/0x360 [ 463.094343][T12592] ? __lock_acquire+0x683/0x2cf0 [ 463.094368][T12592] ? __pfx____sys_sendmsg+0x10/0x10 [ 463.094385][T12592] ? get_pid_task+0x20/0x1f0 [ 463.094408][T12592] ? get_pid_task+0x20/0x1f0 [ 463.094429][T12592] ? get_pid_task+0x20/0x1f0 [ 463.094477][T12592] ? __fget_files+0x2a/0x420 [ 463.094500][T12592] ? __fget_files+0x3a2/0x420 [ 463.094534][T12592] __sys_sendmsg+0x177/0x240 [ 463.094556][T12592] ? __pfx___sys_sendmsg+0x10/0x10 [ 463.094592][T12592] __do_fast_syscall_32+0x23e/0x6f0 [ 463.094614][T12592] ? do_fast_syscall_32+0x33/0x70 [ 463.094633][T12592] ? lockdep_hardirqs_on+0x7a/0x110 [ 463.094651][T12592] ? asm_int80_emulation+0x1a/0x20 [ 463.094677][T12592] ? do_int80_emulation+0x29f/0x550 [ 463.094696][T12592] ? trace_irq_disable+0x3b/0x140 [ 463.094721][T12592] do_fast_syscall_32+0x33/0x70 [ 463.094742][T12592] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 463.094765][T12592] RIP: 0023:0xf704f0ec [ 463.094782][T12592] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 463.094799][T12592] RSP: 002b:00000000f543d50c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 463.094820][T12592] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080002900 [ 463.094833][T12592] RDX: 0000000004000880 RSI: 0000000000000000 RDI: 0000000000000000 [ 463.094846][T12592] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 463.094857][T12592] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 463.094869][T12592] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 463.094896][T12592] [ 463.096583][T12594] batadv_slave_1: entered promiscuous mode [ 463.488677][T12599] netlink: 'syz.2.2281': attribute type 10 has an invalid length. [ 463.537381][T12599] team0: Device ipvlan0 failed to register rx_handler [ 463.567752][T12593] batadv_slave_1: left promiscuous mode [ 463.756782][ T5628] usb 2-1: USB disconnect, device number 109 [ 463.854972][T11652] usb 4-1: USB disconnect, device number 88 [ 463.937888][T12606] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2282'. [ 463.952616][T12606] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2282'. [ 464.026102][T12611] kAFS: unable to lookup cell 'ÿ' [ 464.140114][T12616] FAULT_INJECTION: forcing a failure. [ 464.140114][T12616] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 464.155097][T12616] CPU: 0 UID: 0 PID: 12616 Comm: syz.2.2286 Tainted: G L syzkaller #0 PREEMPT(full) [ 464.155129][T12616] Tainted: [L]=SOFTLOCKUP [ 464.155137][T12616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 464.155148][T12616] Call Trace: [ 464.155157][T12616] [ 464.155166][T12616] dump_stack_lvl+0xe8/0x150 [ 464.155201][T12616] should_fail_ex+0x40c/0x560 [ 464.155228][T12616] _copy_from_user+0x2d/0xb0 [ 464.155259][T12616] get_compat_msghdr+0xb3/0x4c0 [ 464.155283][T12616] ? __pfx_get_compat_msghdr+0x10/0x10 [ 464.155315][T12616] ___sys_sendmsg+0x201/0x360 [ 464.155334][T12616] ? __lock_acquire+0x683/0x2cf0 [ 464.155363][T12616] ? __pfx____sys_sendmsg+0x10/0x10 [ 464.155382][T12616] ? get_pid_task+0x20/0x1f0 [ 464.155407][T12616] ? get_pid_task+0x20/0x1f0 [ 464.155431][T12616] ? get_pid_task+0x20/0x1f0 [ 464.155482][T12616] ? __fget_files+0x2a/0x420 [ 464.155506][T12616] ? __fget_files+0x3a2/0x420 [ 464.155541][T12616] __sys_sendmsg+0x177/0x240 [ 464.155562][T12616] ? __pfx___sys_sendmsg+0x10/0x10 [ 464.155599][T12616] __do_fast_syscall_32+0x23e/0x6f0 [ 464.155621][T12616] ? do_fast_syscall_32+0x33/0x70 [ 464.155640][T12616] ? lockdep_hardirqs_on+0x7a/0x110 [ 464.155661][T12616] ? asm_int80_emulation+0x1a/0x20 [ 464.155678][T12616] ? do_int80_emulation+0x29f/0x550 [ 464.155697][T12616] ? trace_irq_disable+0x3b/0x140 [ 464.155724][T12616] do_fast_syscall_32+0x33/0x70 [ 464.155745][T12616] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 464.155768][T12616] RIP: 0023:0xf70bf0ec [ 464.155786][T12616] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 464.155802][T12616] RSP: 002b:00000000f54ad50c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 464.155822][T12616] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000800000c0 [ 464.155836][T12616] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 464.155847][T12616] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 464.155859][T12616] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 464.155871][T12616] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 464.155899][T12616] [ 465.176979][T11656] usb 2-1: new high-speed USB device number 110 using dummy_hcd [ 465.207357][T12629] loop2: detected capacity change from 0 to 7 [ 465.227094][T12629] Dev loop2: unable to read RDB block 7 [ 465.255168][T12629] loop2: unable to read partition table [ 465.271629][T12629] loop2: partition table beyond EOD, truncated [ 465.301332][T12629] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 465.347367][T11656] usb 2-1: Using ep0 maxpacket: 32 [ 465.367467][T11656] usb 2-1: config 6 has an invalid descriptor of length 0, skipping remainder of the config [ 465.391651][T11656] usb 2-1: config 6 has 2 interfaces, different from the descriptor's value: 3 [ 465.408587][T11656] usb 2-1: config 6 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 465.441924][T11656] usb 2-1: New USB device found, idVendor=0763, idProduct=2012, bcdDevice= 0.40 [ 465.463795][T11656] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.490196][T11656] usb 2-1: Product: syz [ 465.524205][T11656] usb 2-1: Manufacturer: syz [ 465.537932][ T10] ================================================================== [ 465.546904][ T10] BUG: KASAN: slab-use-after-free in uea_upload_pre_firmware+0x8d/0x640 [ 465.555337][ T10] Read of size 8 at addr ffff88807c0f60b8 by task kworker/0:1/10 [ 465.563152][ T10] [ 465.565472][ T10] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Tainted: G L syzkaller #0 PREEMPT(full) [ 465.565489][ T10] Tainted: [L]=SOFTLOCKUP [ 465.565493][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 465.565501][ T10] Workqueue: events request_firmware_work_func [ 465.565598][ T10] Call Trace: [ 465.565605][ T10] [ 465.565610][ T10] dump_stack_lvl+0xe8/0x150 [ 465.565629][ T10] print_address_description+0x55/0x1e0 [ 465.565652][ T10] ? uea_upload_pre_firmware+0x8d/0x640 [ 465.565663][ T10] print_report+0x58/0x70 [ 465.565677][ T10] kasan_report+0x117/0x150 [ 465.565691][ T10] ? _request_firmware+0x1322/0x1780 [ 465.565705][ T10] ? uea_upload_pre_firmware+0x8d/0x640 [ 465.565717][ T10] uea_upload_pre_firmware+0x8d/0x640 [ 465.565728][ T10] ? __pfx__request_firmware+0x10/0x10 [ 465.565742][ T10] ? __pfx_uea_upload_pre_firmware+0x10/0x10 [ 465.565752][ T10] ? process_scheduled_works+0xa20/0x14e0 [ 465.565765][ T10] ? process_scheduled_works+0xa20/0x14e0 [ 465.565776][ T10] ? __pfx_uea_upload_pre_firmware+0x10/0x10 [ 465.565786][ T10] request_firmware_work_func+0xf7/0x2d0 [ 465.565801][ T10] ? rcu_is_watching+0x15/0xb0 [ 465.565817][ T10] ? process_scheduled_works+0xa20/0x14e0 [ 465.565827][ T10] process_scheduled_works+0xa8e/0x14e0 [ 465.565844][ T10] ? __pfx_process_scheduled_works+0x10/0x10 [ 465.565856][ T10] ? assign_work+0x3cf/0x5d0 [ 465.565867][ T10] worker_thread+0xa47/0xfb0 [ 465.565881][ T10] ? __kthread_parkme+0x71/0x1f0 [ 465.565895][ T10] kthread+0x388/0x470 [ 465.565909][ T10] ? __pfx_worker_thread+0x10/0x10 [ 465.565920][ T10] ? __pfx_kthread+0x10/0x10 [ 465.565933][ T10] ret_from_fork+0x514/0xb70 [ 465.565956][ T10] ? __pfx_ret_from_fork+0x10/0x10 [ 465.565969][ T10] ? __switch_to+0xc89/0x1420 [ 465.565982][ T10] ? __pfx_kthread+0x10/0x10 [ 465.565995][ T10] ret_from_fork_asm+0x1a/0x30 [ 465.566008][ T10] [ 465.566013][ T10] [ 465.756884][ T10] Allocated by task 12517: [ 465.761368][ T10] kasan_save_track+0x3e/0x80 [ 465.766066][ T10] __kasan_kmalloc+0x93/0xb0 [ 465.770709][ T10] __kmalloc_node_track_caller_noprof+0x4c3/0x730 [ 465.777120][ T10] pskb_expand_head+0x22c/0x13a0 [ 465.782039][ T10] netlink_trim+0x1b3/0x2c0 [ 465.786544][ T10] netlink_broadcast_filtered+0x6d/0xea0 [ 465.792167][ T10] nlmsg_notify+0xe3/0x1a0 [ 465.796581][ T10] register_netdevice+0x1a92/0x1eb0 [ 465.801778][ T10] tun_set_iff+0x814/0xec0 [ 465.806322][ T10] __tun_chr_ioctl+0x7bb/0x1e10 [ 465.811154][ T10] __ia32_compat_sys_ioctl+0x5ea/0x950 [ 465.816604][ T10] __do_fast_syscall_32+0x23e/0x6f0 [ 465.821802][ T10] do_fast_syscall_32+0x33/0x70 [ 465.826640][ T10] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 465.832953][ T10] [ 465.835263][ T10] Freed by task 12517: [ 465.839302][ T10] kasan_save_track+0x3e/0x80 [ 465.843959][ T10] kasan_save_free_info+0x40/0x50 [ 465.848965][ T10] __kasan_slab_free+0x5c/0x80 [ 465.853726][ T10] kfree+0x1c5/0x640 [ 465.857604][ T10] skb_release_data+0x85e/0xab0 [ 465.862431][ T10] __kfree_skb+0x5d/0x210 [ 465.866757][ T10] netlink_broadcast_filtered+0xd9d/0xea0 [ 465.872460][ T10] nlmsg_notify+0xe3/0x1a0 [ 465.876857][ T10] register_netdevice+0x1a92/0x1eb0 [ 465.882046][ T10] tun_set_iff+0x814/0xec0 [ 465.886447][ T10] __tun_chr_ioctl+0x7bb/0x1e10 [ 465.891279][ T10] __ia32_compat_sys_ioctl+0x5ea/0x950 [ 465.896723][ T10] __do_fast_syscall_32+0x23e/0x6f0 [ 465.901905][ T10] do_fast_syscall_32+0x33/0x70 [ 465.906745][ T10] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 465.913058][ T10] [ 465.915359][ T10] The buggy address belongs to the object at ffff88807c0f6000 [ 465.915359][ T10] which belongs to the cache kmalloc-2k of size 2048 [ 465.929397][ T10] The buggy address is located 184 bytes inside of [ 465.929397][ T10] freed 2048-byte region [ffff88807c0f6000, ffff88807c0f6800) [ 465.943259][ T10] [ 465.945566][ T10] The buggy address belongs to the physical page: [ 465.951972][ T10] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff88807c0f3000 pfn:0x7c0f0 [ 465.962019][ T10] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 465.970502][ T10] flags: 0xfff00000000240(workingset|head|node=0|zone=1|lastcpupid=0x7ff) [ 465.978991][ T10] page_type: f5(slab) [ 465.982952][ T10] raw: 00fff00000000240 ffff88801b005000 ffffea0000b07a10 ffffea0001e76410 [ 465.991526][ T10] raw: ffff88807c0f3000 0000000800080004 00000000f5000000 0000000000000000 [ 466.000090][ T10] head: 00fff00000000240 ffff88801b005000 ffffea0000b07a10 ffffea0001e76410 [ 466.008739][ T10] head: ffff88807c0f3000 0000000800080004 00000000f5000000 0000000000000000 [ 466.017390][ T10] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 466.026040][ T10] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 466.034682][ T10] page dumped because: kasan: bad access detected [ 466.041084][ T10] page_owner tracks the page as allocated [ 466.046777][ T10] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1181, tgid 1181 (kworker/u8:8), ts 81337460216, free_ts 81283907517 [ 466.067517][ T10] post_alloc_hook+0x1f9/0x250 [ 466.072273][ T10] get_page_from_freelist+0x21fa/0x2270 [ 466.077798][ T10] __alloc_frozen_pages_noprof+0x18d/0x380 [ 466.083584][ T10] allocate_slab+0x79/0x5e0 [ 466.088235][ T10] refill_objects+0x2d5/0x350 [ 466.092913][ T10] __pcs_replace_empty_main+0x2bf/0x6b0 [ 466.098487][ T10] __kmalloc_node_track_caller_noprof+0x557/0x730 [ 466.104935][ T10] __alloc_skb+0x2bd/0x7a0 [ 466.109367][ T10] inet6_ifinfo_notify+0x70/0x120 [ 466.114483][ T10] addrconf_notify+0xca0/0x1050 [ 466.119313][ T10] notifier_call_chain+0x1a5/0x3d0 [ 466.124404][ T10] netif_state_change+0x27d/0x3a0 [ 466.129457][ T10] __linkwatch_run_queue+0x52a/0x800 [ 466.134722][ T10] linkwatch_event+0x4c/0x60 [ 466.139290][ T10] process_scheduled_works+0xa8e/0x14e0 [ 466.144815][ T10] worker_thread+0xa47/0xfb0 [ 466.149397][ T10] page last free pid 5643 tgid 5643 stack trace: [ 466.155721][ T10] __free_frozen_pages+0xc1e/0xd10 [ 466.161012][ T10] __slab_free+0x274/0x2c0 [ 466.165412][ T10] qlist_free_all+0x99/0x100 [ 466.169984][ T10] kasan_quarantine_reduce+0x148/0x160 [ 466.175423][ T10] __kasan_slab_alloc+0x22/0x80 [ 466.180254][ T10] kmem_cache_alloc_lru_noprof+0x2aa/0x5f0 [ 466.186042][ T10] __d_alloc+0x37/0x6f0 [ 466.190179][ T10] d_alloc_pseudo+0x21/0xc0 [ 466.194661][ T10] alloc_path_pseudo+0x107/0x220 [ 466.199665][ T10] alloc_file_pseudo+0xa8/0x1e0 [ 466.204502][ T10] sock_alloc_file+0xb8/0x2e0 [ 466.209156][ T10] __sys_socket+0x13f/0x1b0 [ 466.213640][ T10] __ia32_compat_sys_socketcall+0x412/0xa50 [ 466.219514][ T10] __do_fast_syscall_32+0x23e/0x6f0 [ 466.224690][ T10] do_fast_syscall_32+0x33/0x70 [ 466.229514][ T10] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 466.236279][ T10] [ 466.238580][ T10] Memory state around the buggy address: [ 466.244185][ T10] ffff88807c0f5f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 466.252255][ T10] ffff88807c0f6000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 466.260300][ T10] >ffff88807c0f6080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 466.268343][ T10] ^ [ 466.274234][ T10] ffff88807c0f6100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 466.282288][ T10] ffff88807c0f6180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 466.290323][ T10] ================================================================== [ 466.299805][T11513] (NULL device *): [UEAGLE-ATM] firmware is not available [ 466.308094][ T9] (NULL device *): [UEAGLE-ATM] firmware is not available [ 466.315738][ T5692] (NULL device *): [UEAGLE-ATM] firmware is not available [ 466.322918][T11656] usb 2-1: SerialNumber: syz [ 466.327633][T11513] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000004: 0000 [#1] SMP KASAN PTI [ 466.339715][T11513] KASAN: null-ptr-deref in range [0x0000000000000020-0x0000000000000027] [ 466.348122][T11513] CPU: 0 UID: 0 PID: 11513 Comm: kworker/0:4 Tainted: G L syzkaller #0 PREEMPT(full) [ 466.359137][T11513] Tainted: [L]=SOFTLOCKUP [ 466.363446][T11513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 466.373502][T11513] Workqueue: events request_firmware_work_func [ 466.379741][T11513] RIP: 0010:kasan_byte_accessible+0x12/0x30 [ 466.385633][T11513] Code: 79 ff ff ff 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 40 d6 48 c1 ef 03 48 b8 00 00 00 00 00 fc ff df <0f> b6 04 07 3c 08 0f 92 c0 c3 cc cc cc cc cc 66 66 66 66 66 66 2e [ 466.405257][T11513] RSP: 0000:ffffc9000341f8a8 EFLAGS: 00010002 [ 466.411329][T11513] RAX: dffffc0000000000 RBX: ffffffff8bd27be0 RCX: 0000000080000002 [ 466.419293][T11513] RDX: 0000000000000000 RSI: ffffffff8bd27be0 RDI: 0000000000000004 [ 466.427251][T11513] RBP: ffffffff819ef898 R08: 0000000000000001 R09: 0000000000000000 [ 466.435208][T11513] R10: dffffc0000000000 R11: fffffbfff20af0df R12: 0000000000000000 [ 466.443175][T11513] R13: 0000000000000020 R14: 0000000000000020 R15: 0000000000000001 [ 466.451132][T11513] FS: 0000000000000000(0000) GS:ffff888124f54000(0000) knlGS:0000000000000000 [ 466.460048][T11513] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 466.466616][T11513] CR2: 000000000c5f113d CR3: 000000006fb2a000 CR4: 00000000003526f0 [ 466.474575][T11513] Call Trace: [ 466.477840][T11513] [ 466.480756][T11513] __kasan_check_byte+0x12/0x40 [ 466.485604][T11513] lock_acquire+0x84/0x350 [ 466.490013][T11513] ? __pfx__dev_err+0x10/0x10 [ 466.494687][T11513] ? rcu_is_watching+0x15/0xb0 [ 466.499447][T11513] _raw_spin_lock_irqsave+0x40/0x60 [ 466.504646][T11513] ? complete+0x28/0x1b0 [ 466.508884][T11513] complete+0x28/0x1b0 [ 466.512944][T11513] ? release_firmware+0x2e/0xb0 [ 466.517788][T11513] uea_upload_pre_firmware+0x2ef/0x640 [ 466.523417][T11513] ? __pfx__request_firmware+0x10/0x10 [ 466.528962][T11513] ? __pfx_uea_upload_pre_firmware+0x10/0x10 [ 466.534931][T11513] ? process_scheduled_works+0xa20/0x14e0 [ 466.540637][T11513] ? process_scheduled_works+0xa20/0x14e0 [ 466.546351][T11513] ? __pfx_uea_upload_pre_firmware+0x10/0x10 [ 466.552317][T11513] request_firmware_work_func+0xf7/0x2d0 [ 466.557953][T11513] ? rcu_is_watching+0x15/0xb0 [ 466.562733][T11513] ? process_scheduled_works+0xa20/0x14e0 [ 466.568443][T11513] process_scheduled_works+0xa8e/0x14e0 [ 466.573985][T11513] ? __pfx_process_scheduled_works+0x10/0x10 [ 466.579953][T11513] ? assign_work+0x3cf/0x5d0 [ 466.584531][T11513] worker_thread+0xa47/0xfb0 [ 466.589116][T11513] ? __kthread_parkme+0x71/0x1f0 [ 466.594048][T11513] kthread+0x388/0x470 [ 466.598117][T11513] ? __pfx_worker_thread+0x10/0x10 [ 466.603216][T11513] ? __pfx_kthread+0x10/0x10 [ 466.607792][T11513] ret_from_fork+0x514/0xb70 [ 466.612375][T11513] ? __pfx_ret_from_fork+0x10/0x10 [ 466.617505][T11513] ? __switch_to+0xc89/0x1420 [ 466.622169][T11513] ? __pfx_kthread+0x10/0x10 [ 466.626749][T11513] ret_from_fork_asm+0x1a/0x30 [ 466.631503][T11513] [ 466.634519][T11513] Modules linked in: [ 466.638413][T11513] ---[ end trace 0000000000000000 ]--- [ 466.643861][T11513] RIP: 0010:kasan_byte_accessible+0x12/0x30 [ 466.649748][T11513] Code: 79 ff ff ff 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 40 d6 48 c1 ef 03 48 b8 00 00 00 00 00 fc ff df <0f> b6 04 07 3c 08 0f 92 c0 c3 cc cc cc cc cc 66 66 66 66 66 66 2e [ 466.669347][T11513] RSP: 0000:ffffc9000341f8a8 EFLAGS: 00010002 [ 466.675402][T11513] RAX: dffffc0000000000 RBX: ffffffff8bd27be0 RCX: 0000000080000002 [ 466.683376][T11513] RDX: 0000000000000000 RSI: ffffffff8bd27be0 RDI: 0000000000000004 [ 466.691341][T11513] RBP: ffffffff819ef898 R08: 0000000000000001 R09: 0000000000000000 [ 466.699403][T11513] R10: dffffc0000000000 R11: fffffbfff20af0df R12: 0000000000000000 [ 466.707385][T11513] R13: 0000000000000020 R14: 0000000000000020 R15: 0000000000000001 [ 466.715349][T11513] FS: 0000000000000000(0000) GS:ffff888124f54000(0000) knlGS:0000000000000000 [ 466.724262][T11513] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 466.730842][T11513] CR2: 000000000c5f113d CR3: 000000006fb2a000 CR4: 00000000003526f0 [ 466.738886][T11513] Kernel panic - not syncing: Fatal exception [ 466.745309][T11513] Kernel Offset: disabled [ 466.749625][T11513] Rebooting in 86400 seconds..