last executing test programs: 3m49.342433846s ago: executing program 3 (id=80): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x2840, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000500)={{0x9000, 0x41000, 0x8, 0x9, 0x9, 0x40, 0x40, 0x9, 0x0, 0x2e, 0x10, 0x4}, {0x2000, 0x100000, 0xf, 0xc, 0x2, 0x4, 0x7d, 0x7, 0x58, 0x1, 0xce}, {0x50000, 0x9999f001, 0x9, 0x5, 0x3, 0x7, 0xfe, 0x9, 0x1, 0xab, 0x5, 0x81}, {0xffff1000, 0x26000, 0x3, 0x5d, 0x4, 0x42, 0x9, 0x2, 0x26, 0x7, 0xf5, 0xff}, {0x0, 0x9000, 0xb, 0x3, 0x3, 0x7, 0xab, 0x7b, 0x7, 0x83, 0xf5, 0x83}, {0x1000, 0x1000, 0x0, 0xa0, 0xb1, 0xb, 0x1, 0xa0, 0x6, 0xf, 0x1, 0xff}, {0x40000, 0x200000, 0xc, 0x3, 0x7, 0x2, 0x5, 0x2, 0x1, 0x82, 0xff}, {0xe000, 0x84efa2808ad4a1f5, 0xa, 0x5, 0xf, 0x3, 0x4, 0x18, 0x2, 0x3, 0x7, 0x9}, {0xeeef0000, 0x30}, {0xeeef0000, 0x86}, 0x80040035, 0x0, 0x8000000, 0x42004, 0xb, 0x800, 0x3000, [0xd, 0x1ff, 0x5e, 0x102]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000007000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, 0x0}], 0x1, 0x9, 0x0, 0x0) (fail_nth: 2) 3m48.85927913s ago: executing program 3 (id=85): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x84, @broadcast, 0x15, 0x3, 'lblcr\x00', 0xa, 0x4, 0x72}, 0x2c) (async, rerun: 64) r1 = socket$kcm(0xa, 0x2, 0x0) (async, rerun: 64) r2 = socket$kcm(0xa, 0x2, 0x0) (async) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000000)={{0x84, @private=0xa010101, 0x4e24, 0x3, 'lc\x00', 0x39ffc08b9a63492e, 0x8, 0x77}, {@private=0xa010102, 0x4e20, 0x10000, 0xc, 0x2}}, 0x44) (async) sendmsg$sock(r2, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e22, 0x0, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0) (async) sendmsg$sock(r1, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e22, 0x0, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0) (async) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)={0x54, r4, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}, {0x6}, {0x8, 0x13, 0xd}, {0x5}}]}, 0x54}, 0x1, 0x0, 0x0, 0x44040}, 0x4044000) 3m48.352700721s ago: executing program 3 (id=88): mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000140)=[{r0, 0x2cfc08c20dafc34e}], 0x1, 0x8000007) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) lsetxattr$security_capability(&(0x7f0000000200)='./mnt\x00', &(0x7f0000000240), &(0x7f0000000280)=@v2={0x2000000, [{0x6, 0x800}, {0x5, 0x5}]}, 0x14, 0x1) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x4000002, 0x14032, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x4008662c, 0x0) r2 = syz_open_dev$video4linux(&(0x7f0000000080), 0x5d7, 0x100) ioctl$VIDIOC_QUERY_EXT_CTRL(r2, 0xc038563c, &(0x7f0000000340)={0x40000000, 0x1, "119f04499489f733dcaa932034d61433a5ba43d2103eb3221503dc2984dea6e2", 0x0, 0xfffffffffffffffc, 0x0, 0x3ff, 0x0, 0x0, 0x3, 0x0, [0x0, 0x800000]}) openat$binfmt_format(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/fs/binfmt_misc/syz1\x00', 0x2, 0x0) mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f00000041c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r3, &(0x7f0000006280)="897c6500ff3035465c7acb4e06980b05687c1480c7aafe631c0543db2bf0d6f539506e8782da06c1ca018774d72e9e5a3418ab66ee78dad68457b17ec9d47bf7d8272d607c1c0a4bd906f0cee7f8451828d2458596bdd6a459ba18ebaf61b38f5d66c27fa8a024ad7832a85e58689a4c254c94cbcf7208fce6e61d9566459789d15a6f91dd7db7c54cc3a94da956fb290a8a15f849270bc459d9d9f47801be86dd5c9d18382081a993b7bfde5c28adca4c71329afd6be743b076033b5859891703eb65fa256d6f47450b6edacbd05a9bd8b372e90cfc30f32826566dac6c48e6ef001881cbc30482f9ec469e476a101da496b8c0785eaf875d3608b0c49e9d39baaa1041f903a805f0f24aa63722fa2d87b98595fa5cfaf8b79c458de43ee39904e7cac7540a934b4108957785d58807abff186949f1b94cd21b724aff34ac45c7066dcdbd68ea7b766af9d045cd7fafeafc5c5a0c3400ef4e0c71a6fdd5b8d68a6f317644cda9d2fd2c839a82b97b3d909b54c672227bef573c9de1991d65a63017f724d1f7f1575e69db53318a7fd7065b303e751518c8eef04f642dbd4dfa349040a7b5401050ffc2b4ef62803a7c8eaba99e011dfac24d81b2b61e0b0581e53bf520f623eca17f0545c5e59ff15b527475f970f589894ae589145fa4283f7225088ccfeba1d72e9128f8c223ae1840f2edae3dbcdf7e560d5cdf4f71c9ada1931c0f8312c000101b264aaddb9fab166ba8d8903d6098eca20935ca607ea79e936798b3dfb22a7e159abb234cf21f3733dbf263a8ff116092f251659108892b2e21e1b428fd225096a5040270b2d70347013eaa1fd8e452942200283aab092c4ffc5b8b427b5d691a5a773e09da20539ff0f8214331c5d84107ae8a59aeb58efe22d7a079e446f1dfb07510377799bfdc7ee59cabcd76af0fe8a427ac8258ff33bbad5a8061f1cfdfbf375d73d676cc7916d6658ce46a0b17ad6350150f98e3512b513e25ca73f5f5df0a1fb9582ace7906c493fe1fd2889d9aac0b7c29c2b6c205537627bad64df433336a5ace32ca871e51b4dab0fbb00886a1fa81a98b74de0a26cebf65723515ebb807fc3c161ed42d1a7b6b55717613577ea437f3a2967c66ce45ff85a6a35b7cd40625fc575b107d7394e3d2db51d58347276c33e21f50b5a6b5672bf9fda63139bb75aead1fe4ee9a4064af5a5958466aa39faa6d821489fa415224c8d69d3b5922236832c2b1e4f6b8863b32f9aea83fb522a2de081d674502b48f73ce6db98d84136059b4a6676bc85ac6b7626329afa9bc7d3f9f2caa3d4d872744e0a8e02d72a75c6c545b8ec8e15b6fb0fe4185bd0d154960e6fef05ba40e5fe2968eb1301dcc52a03337179e74ba1522af93d77827845f8941c69ed8bb84567e3c63f1cc378a542f1de7007b688ff0a9c69d5861f0b85402c30a2fd391c52bafbe65f8e82135fd38361d7c0b43c982b2f3e7cb09c40c7e215114f4243d670cd576bcd93c1e959345170c75d6c3cf89cf8c2c70dc792e646e7c649d4c5f36bb016c7acd466ad58473d40dfef36394e581065a8581ab852250403cf372ac0065bf757fa3f445424ac0d82aec1938a2ea116bdfd306baa1cb06c62a4a97d66ab1b9489469cb8ba842da12e310caed02c5ef05c0be1e1e8c9c8b87d6871c94c57d164d08672b205c948086a06a545b266b7ad902a908681eb188bc51b6190b5cb9d8ca59b8c4c6e7369c00d6f6119fd5d437239e3d3c89cb81e09e560fb817590106015f08e7b09f1e1e65bfab3b8489fa058e24081978b9e25463d9945bfbca81c08885d4b6d4c62e217bd9e19460762f36c66bc948fe31cde089626fbb310e3c78a8d3f2eac21d374d9b58d887235d3a95721168e4b9475849071d60ecfe7ea5d6c4bf60da3747612ef59bb651270f326c0af31bc8c71361f851de34ccb3c8071b96f1128d7ee79b41246e566edd0272dbd3ccfe472b38e5e03d3ef83218bd498e6de8b4d92cb6f82716449ede7ba845028eccdb9137be8a622ac88ac53118fbc39637fa7a93cd3abc6f7671c7804420d66e94720acbcac916950f9baca77fef4217155ccc2cd0507339a0486f9f468eb28772986ee768c63eba671bf8c52e48a2a5dc2cc24fe925368706c2d712dd1064692b0fb2a32ddfbd4a0ffcf9c2abcedaae6e527bc1d42637aff2a275b76a7a7f010e42e1cc1d27141f6c3585a2bf58c6c5789ce61551d10118a000e3764631ec0b7f4b1a6f22a678133a30940b79dc76f863dd9f6e0d7776300898c97cef286c731c2050928c492439256e481652bff0d202db3cfdc54c9816ceea7895357bfa0362fad79afd09ed55189294d6ead7e898ac091cddbe7efcedb314bc02a18dd5bbddc42e089124758bb491fd1536aab27c5c124567bc325e7028bced5a179a011d1cb9a5ffb61d7af863e91ec8e60495561188b74d158ba1418228d44e92915a22eb1c166ef7d6179e84381ed950ffd747f13e24172942d922ca3109fb8b1e4e6264fa4a4eec75ad0d0e22579d90f45d6cd157300e38ae665eb56457202e25a8dd5877ba99725de288660badd2704345d9bad208c903ba27ea167dd45a77f77b6502b525b2973270582858183c784c324c1366fbba8d410c38bf75b41e067f6a9a017c56595161db4fc5639393fdafb1f148d3f416c1adc5fe1ab9cebe4689855c9b4bda6dcba5d5fa858a1b87d2ad23cdf54dbdf4d14aa4462da0b6f1107f4afa0091c2643508861a4d9f133ba77751941bb8fb756abf1a104205b80d47a3b4a59724d959c8b5833da4f56fb6613231f230a9378c9af741e94fd2c7213ac1d7625559b3f032f6c8df3ab441929720fe43d7c548cc661eed5b3c62b3c61f538ea3228376e2a18c6da2ad906322f64fb4865cde8e1889a8e5237fd6a39bbd6662f1dedc22fbd74e4376fa610cd710703dbd3924a38beae69783d1d5abf36122cbb87129ba719042748f060f4303a3199c5891c5040fd8cdb9761b006bf64cdcb65e5cc50a29994b8c1c34b83760ece12ed9ed7c3d2a7f8911cdf23a1afe0d7db1bf342aa0123dd5cd31339f5c8e160c4efef882602b3eccbe76fb690162b8bfb8a31910bcdf9a4a5dde76c2ac2fcd8678add7a000cfdcab398eb2171c026313eb6eb56b4b87bf8ef93f7f8a1c0bcc3775b681d4229ea561cb52281d8ba4315c3694ed08433596884d5a7ce3a8b1f82359846b7136726e2fe37bf4f7b7e2206cdcdb0705ced9f0dcaaa2ed3a78ea70d2cfeab668eb321400fc955e9aeb7bbcf86cd03f02dd443503a1480d9d9f899f53bd747a95293786798fc59fceb09e686a9328da4f929b6201841bbbefaffcf3386abdf69540e3b46a643ec10f0acf21f27c0053dc13f18485dbc898729dfbeaaa4887b58cd442d7ffa941808cd9658595be8650a015b088621278d89f0d8a4252566b923df3a3cd65c0e4af08fad385927251b31d35f75eaf25e6cf13a579aeeb0bcc0a14ca4a20a6831d532be0b2af3821792a2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", 0x2000, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0xfffffffffffffffd, {0x2, 0x3, 0x3, 0x800000d, 0x0, 0x80, {0x1, 0x80000000000, 0x1, 0xb, 0x3ff, 0xdbf, 0x10, 0x0, 0x80, 0x8000, 0x2, r5, 0x0, 0x0, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r3, &(0x7f0000000380)={0x50, 0x0, r4, {0x7, 0x27, 0x0, 0x801001a, 0x66d, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x40}}, 0x50) syz_fuse_handle_req(r3, 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", 0x2000, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x90, 0x0, 0x4, {0x4, 0x3, 0x0, 0x7e34, 0xf, 0x0, {0x0, 0xfffffffffffffff7, 0x4b6, 0x1, 0x9, 0x1, 0x1, 0x200, 0x0, 0xa000, 0xf8}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f00000000c0)='./file0/../file0/file0\x00') syz_fuse_handle_req(r3, 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", 0x2000, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x90, 0xffffffffffffffda, 0x8, {0x4, 0x100000000001, 0x6, 0x0, 0x0, 0x3881fffb, {0x5, 0x401003, 0x47ffff, 0xfffffffffffffffd, 0x3, 0x5, 0xb, 0x69, 0x10000, 0x6000, 0x8, r5, r6, 0x2, 0x8019}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000018c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r7, 0xffffffffffffffff, 0x0) fcntl$dupfd(r3, 0x406, r1) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x10440, 0x0) ioctl$TUNSETOFFLOAD(r8, 0x400454d0, 0x13) r9 = syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000500)=ANY=[@ANYBLOB="1201000000000040e704500000000000000109022d00010000500009040000020300000009210000000122180009058103"], 0x0) syz_usb_control_io$hid(r9, 0x0, 0x0) 3m45.198441202s ago: executing program 3 (id=103): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000005c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) epoll_create1(0x80000) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DVB_DVR_DMX_EXPBUF(0xffffffffffffffff, 0xc00c6f3e, 0x0) rmdir(&(0x7f0000000040)='./file0/../file0/file0\x00') read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0xfffffffffffffff5, r1, {0x7, 0x2d, 0x4, 0xffffffff80000000, 0x0, 0x9, 0x0, 0x80003}}, 0x50) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000004c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') open(&(0x7f0000000140)='./file0\x00', 0x0, 0x718bb647156ec3b7) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x400, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2000008, 0x32, 0xffffffffffffffff, 0xffffd000) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r3 = dup(r2) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x118}}, 0x0) r5 = syz_usb_connect(0x2, 0x24, &(0x7f0000000600)=ANY=[@ANYBLOB="120100001d9167204f17316a3f26010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r5, 0x0, 0x0) write$FUSE_BMAP(r3, &(0x7f0000000440)={0x18, 0x0, 0x0, {0x83}}, 0x18) 3m41.948104535s ago: executing program 3 (id=119): r0 = mmap$IORING_OFF_SQ_RING(0x0, 0xc, 0x2000002, 0x401d031, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) syz_io_uring_complete(0x0, r0) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x8004587d, 0x0) (fail_nth: 2) 3m41.139292035s ago: executing program 3 (id=123): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)='3', 0x4e) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./sys\x00', 0x1ff) openat$sequencer2(0xffffff9c, &(0x7f00000001c0), 0x0, 0x0) (fail_nth: 2) 3m40.845320569s ago: executing program 32 (id=123): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)='3', 0x4e) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./sys\x00', 0x1ff) openat$sequencer2(0xffffff9c, &(0x7f00000001c0), 0x0, 0x0) (fail_nth: 2) 1m36.890696285s ago: executing program 4 (id=736): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000d3750820c80a2103be6f000000010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000540)={0x1c, &(0x7f0000000380)={0x40, 0xc}, 0x0, 0x0}) (async) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) (async) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f0000000080)={0x2, 0x8, "7bc994"}) syz_usb_control_io$uac3(r0, 0x0, 0x0) (async, rerun: 64) syz_open_dev$vbi(&(0x7f0000000000), 0x3, 0x2) (async, rerun: 64) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x4, 0x2, 0x6, 0xfffa}, 0x3a, [0x8000, 0xc95a, 0xf, 0x9, 0x80, 0x2, 0x3, 0x80000000, 0x20000006, 0x4d, 0x6, 0x5, 0x9, 0x5, 0xffff2d37, 0x0, 0x6, 0x3, 0x0, 0x5, 0x4, 0x0, 0x7, 0x3c5b, 0x1, 0x24, 0xd, 0xe, 0x0, 0xffffffff, 0xe661, 0x4, 0x7, 0x3, 0x48, 0x4c74, 0x80000000, 0x242, 0x3, 0x4, 0x0, 0x80008071, 0x7, 0x8, 0xfffffffe, 0x7, 0x5, 0x3e, 0x8c, 0x6, 0xffff, 0x3, 0x5, 0x4, 0x8008, 0x400, 0x80, 0x0, 0x5, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x9, 0x8000012f, 0x2008004, 0x5, 0xfffffff3, 0x4, 0xc8, 0xf9, 0xe, 0x2c0, 0x7, 0x209, 0xfffffffc, 0x3, 0x0, 0x0, 0x5, 0x2f, 0xe, 0x312, 0x78, 0xea4, 0x0, 0x4, 0x7, 0x7fff, 0x6, 0x400, 0x401, 0x6, 0x3, 0xff, 0x5, 0x1000005, 0x5f2e, 0xd, 0x4e2, 0x2, 0x4, 0xb, 0x4, 0x9, 0x8, 0x9, 0x6, 0x8000047, 0x8000, 0x1, 0xfe000000, 0xffff, 0x2, 0x4, 0x9, 0x3, 0x3, 0x9, 0x1, 0x3, 0x3, 0x81, 0x24f, 0x42, 0x3], [0x7, 0x408, 0x2, 0x5, 0xfffffffe, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x5, 0xb, 0x4, 0x5, 0x5, 0x0, 0x1ef, 0x5, 0x8, 0x86, 0x3, 0x303c, 0x3e7, 0xb, 0x5, 0x3, 0x2, 0x3, 0x20000008, 0x4, 0x6d01, 0x6, 0x38, 0x800003, 0x200, 0x80, 0x0, 0x4, 0x2950bfaf, 0x1000, 0x4b2760ed, 0x7, 0xa9, 0x5, 0x6, 0xac8, 0xca, 0x2, 0x3, 0x7ff, 0x12b, 0x4, 0x1, 0xa, 0x0, 0x1, 0x1c, 0x120000, 0x3, 0x2006, 0x80a2eb, 0xfffffffe, 0x3c484551], [0x9, 0xbb33, 0x7, 0xb, 0x5, 0x93a, 0x5, 0x6, 0x1, 0x8, 0xce7, 0x1ff, 0x2, 0x57, 0x5, 0x3, 0x101, 0x10000, 0x2000004, 0x7fff, 0xffff, 0xa620, 0x2, 0x5, 0x201, 0x2, 0x14c, 0x60a7, 0x6, 0x16, 0xffffffff, 0x2, 0x5, 0x4, 0xc8, 0xfffffff9, 0xfffff000, 0x10000, 0x6b, 0x7e, 0x100, 0x9602, 0x7, 0xaf, 0x5, 0x6, 0x9, 0x5, 0x5, 0x8, 0x30b1d693, 0xa1f, 0xf40, 0x400007, 0x1, 0x6c1b, 0x40000000, 0x4, 0x5, 0xb1e, 0xd7, 0x200, 0xffff3441, 0xfff]}, 0x45c) (async) setns(0xc9, 0x0) (async) r2 = socket(0x8, 0x2, 0x0) setsockopt(r2, 0x108, 0x42020054, &(0x7f0000000200)="0100000000000000000000000000000000000000dc050000000000000000000000000000000000000100000000000000000000000000000000000000dc0500000000000000000000000000000000000005000000", 0x54) (async) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 1m33.240357521s ago: executing program 4 (id=748): memfd_create(&(0x7f00000002c0)='R\x17\bK\x85X\xa3\x1b\xc7p\x13\x10\xa8F\xb4.\'\x19\x8b\xe2\xd8\xf8\xa21{.;0\x17\x11\n\x8d\xfa\xa8\x05\x1b\xdd*\xf8\xf3_\x1a\xd1F\x16\x88N#\xc2\xb1\x1c\x05\x00\x00\x00\x00\x00\x00\a!\xcd\x84;\x13\x9d\xe7\x03\xe6\x1d8\x9f\xa8A', 0x2) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='oom_adj\x00') fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x44a7e, 0x90) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0xc4) r3 = fanotify_init(0x200, 0x0) fanotify_mark(r3, 0x1, 0x4800003e, r2, 0x0) fallocate(r1, 0x4000, 0x0, 0x1000f4) 1m33.044446551s ago: executing program 4 (id=749): mknodat$loop(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1004, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001180), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000080), 0x2008800, &(0x7f00000010c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) read$FUSE(r0, &(0x7f0000004140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000002100)="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", 0x2000, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008440)={0x20, 0x0, 0x4, {0x0, 0x12}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, r1, {0x7, 0x2b, 0xfffffffe, 0x24414809, 0x0, 0x0, 0x9, 0xfffffffe, 0x0, 0x0, 0x8, 0x4}}, 0x50) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="04030b6e"], 0xe) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(0x3) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000480), 0x600000, &(0x7f0000000040)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}}) 1m32.859255312s ago: executing program 4 (id=751): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x103090, 0x0) mount$bind(&(0x7f0000001900)='.\x00', &(0x7f0000000380)='./file0/file0\x00', 0x0, 0x2a05004, 0x0) mount$fuseblk(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x24000, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x1005848, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x80) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)='3', 0x4e) sendmsg$AUDIT_USER(0xffffffffffffffff, 0x0, 0x4000) mount(0x0, &(0x7f0000000440)='./proc\x00', &(0x7f0000000480)='proc\x00', 0x0, 0x0) 1m32.323101243s ago: executing program 4 (id=752): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x7, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc, 0x2000002, 0x401d031, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x210000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) socketpair$unix(0x1, 0x2, 0x0, 0x0) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$TUNSETIFF(r3, 0x40286608, 0x0) 1m32.059742643s ago: executing program 4 (id=755): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x80) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)='3', 0x4e) sendmsg$AUDIT_USER(0xffffffffffffffff, 0x0, 0x4000) mount(0x0, &(0x7f0000000440)='./proc\x00', &(0x7f0000000480)='proc\x00', 0x3f00, 0x0) 1m31.669498448s ago: executing program 33 (id=755): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x80) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)='3', 0x4e) sendmsg$AUDIT_USER(0xffffffffffffffff, 0x0, 0x4000) mount(0x0, &(0x7f0000000440)='./proc\x00', &(0x7f0000000480)='proc\x00', 0x3f00, 0x0) 6.740800427s ago: executing program 1 (id=1084): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000200)='devices.allow\x00', 0x2, 0x0) (async) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a05000000000000000000050000000900010073797a30000000002c000000030a05000000000000000000050000000900010073797a30000000000900030073797a30000000005c000000060a010400130000000000000500000008000b40000000000900010073797a300000000034000480300001800b0001"], 0xd0}}, 0x0) (async) write$cgroup_devices(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="62202a3a340977770a89"], 0xa) r3 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040ef050000000000000001090224000100000001090400080203000300092100000001221800090581030004000000"], 0x0) (async) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) (async) mkdir(&(0x7f00000000c0)='./bus\x00', 0x44) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x42, 0x0) (async) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0006}]}) close_range(r4, 0xffffffffffffffff, 0x0) mount$overlay(0x0, &(0x7f0000000840)='./file0\x00', &(0x7f0000000b80), 0x14b008, &(0x7f0000000080)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) (async) r5 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchmodat(r5, &(0x7f00000000c0)='./file1\x00', 0x0) (async) unlink(&(0x7f0000000180)='./file1\x00') mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x20, 0x0) (async) openat(r5, &(0x7f0000000300)='./file1\x00', 0x88700, 0x36) (async) r6 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000001b00), 0x2, 0x0) ioctl$vim2m_VIDIOC_STREAMON(r6, 0x40045612, &(0x7f0000001b40)=0x7) (async) ioctl(r0, 0x0, &(0x7f0000000680)="22aad5e68f5da0f9a9ef2f1a92f50a0b38f9a12e707966a042ac53823f9ca182760e3f080a7067940b67c2e8064bd4b779dc800c2d83cb68d271fc13bc220d29453a51fafac13dd07452f195a022d7045ac09ca222ab65f52cc9b1b9c026018039c67af3da64fa043213d6fac950b249ca0b4304e7ec8b43d6ccd40ac073b97f30060d501ba1a79c5b678b") (async) syz_usb_control_io$hid(r3, 0x0, 0x0) (async) syz_usb_control_io$hid(r3, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0022180000000501150025ff0904a101090192008c0508950129309102c0"], 0x0}, 0x0) r7 = syz_usb_connect$midi(0x6, 0xf8, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x0, 0x2b73, 0x3c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xe6, 0x1, 0x1, 0x33, 0x20, 0xfa, "", {{{0x9, 0x4, 0x0, 0x0, 0x8, 0x1, 0x3, 0x30, 0x9, [@midi_in_jack={0x6, 0x24, 0x2, 0x1, 0xa, 0x60}, @ms_header={0x7, 0x24, 0x1, 0x800, 0x7}, @midi_in_jack={0x6, 0x24, 0x2, 0x3, 0x7, 0x20}, @midi_in_jack={0x6, 0x24, 0x2, 0x1, 0x3, 0x9}, @midi_in_jack={0x6, 0x24, 0x2, 0x0, 0x0, 0xe3}, @midi_in_jack={0x6, 0x24, 0x2, 0x0, 0x9, 0x7}], [{{0x9, 0x5, 0x7, 0x0, 0x3ff, 0x1, 0x4, 0x9, {0xd, 0x25, 0x1, 0x9, "e2c6d11a4581709df3"}}}, {{0x9, 0x5, 0x0, 0x8, 0x40, 0x3, 0x5, 0x74, {0xc, 0x25, 0x1, 0x8, "602ddce6b11c87c2"}}}, {{0x9, 0x5, 0x80, 0xc, 0x3ff, 0xfa, 0xbd, 0x6, {0x5, 0x25, 0x1, 0x1, "a5"}}}, {{0x9, 0x5, 0x0, 0x10, 0x40, 0x2, 0x3, 0x5, {0x13, 0x25, 0x1, 0xf, "8547e05fc79cad16acc93cd428f18a"}}}, {{0x9, 0x5, 0x8, 0x10, 0x10, 0x1, 0x0, 0xe, {0x12, 0x25, 0x1, 0xe, "b95c0402c996c646b3b8d7cbd92f"}}}, {{0x9, 0x5, 0x9, 0x8, 0x3ff, 0x2, 0x6, 0xff, {0xa, 0x25, 0x1, 0x6, "cca3115b2ca8"}}}, {{0x9, 0x5, 0x4, 0x0, 0x8, 0x2, 0x9, 0xf, {0xe, 0x25, 0x1, 0xa, "391ce896356c58cf9c32"}}}, {{0x9, 0x5, 0x9, 0xc, 0x200, 0x1, 0x0, 0xb, {0xc, 0x25, 0x1, 0x8, "661c2f489cf04c3f"}}}]}}}}}]}}, &(0x7f00000003c0)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x200, 0x80, 0x3, 0x7f, 0x10, 0x1}, 0xb6, &(0x7f0000000200)=ANY=[@ANYBLOB="050fb6000303100bab10023cf0b5d3f94ac00716e90f23c7385722eb211b342e13376f4b0cb22072606b93505ee18191c8b531d56f9c70b019ca9faca97b293205a247c9b26bbfaec4df193169c4ecde43b77777fff150fffda67a065f05680961f3b45f87f568563213b1639db6ce8d0214c489aa58ff0a3b4ccb39c8513571ae268f118715748651d83b8e772842d3f8c435f6de1e536aed9a3f30c4a14ddf7ded5c051f325b8f9f1dbecf0c2426d54f03100b"], 0x2, [{0x8c, &(0x7f0000000740)=ANY=[@ANYBLOB="8c03d9549c823e0ab3fb378c3292c81844cd46a969bf0427fae953d301a9ed59b57bbaa785066100bc861de27d19343d4ee327b5683da2285384171daa101ed1bfb8bb1cce5133bc865584cd49ee089102ae9054b80480292e947496be705d6e94a8ebbb9e9ff9b3a906343e06bd05c7153177771e26bcfaadf717eab0fa17dffd5812871b1281691f140e2d5f0a4f01e3203eba66cf0f65496f7b42619ae0e9c2037c013a1aba7338f34ad53aec1e36121d1132cd1ef2af13bad9580047d1892e976d91546c0906"]}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x827}}]}) (async) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x141, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x17) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r10, 0x4008ae89, &(0x7f0000000240)={0x1, 0x0, [{0xc0000100, 0x0, 0x2}]}) syz_usb_control_io$cdc_ecm(r7, &(0x7f0000000480)={0x14, &(0x7f0000000400)={0x40, 0xe, 0x2b, {0x2b, 0x1, "29505b588148c3b440c03498a49cc9f4a48f558fa8fa63696314c69c461d72fa414e84f0dbeed14f13"}}, &(0x7f0000000440)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000640)={0x1c, &(0x7f00000004c0)={0x20, 0xf, 0xfa, "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"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000600)={0x0, 0x8, 0x1, 0xe}}) 6.677895538s ago: executing program 0 (id=1086): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000240), 0x3, 0x100) ioctl$I2C_RDWR(r1, 0x707, &(0x7f0000002780)={&(0x7f0000002740)=[{0x9, 0x5a01, 0xdf, &(0x7f0000000380)="878f4bda6bea152ccf7ef066d24367036f289a70b234435742e526cab173ffc5c7cd6346c86835fd8d8bcbed25415da84538f0f78f30e8f8dcbb9d118894ff1944fa6064a44be5fdd6f22e5087a1240e1bb5275e5acb7c5bf01b61b54c10f2c7835329a0f812ab8294ce7277b350933adf665d38b12b2c87e8db63be8977ff688ae4fd16cd20a382dfcc28f45948c9ba56d8673f995956574fe8012dd212046fd3aee603909258e35ac9f4f8635df255491d4d3d6ecfc969c04de3a9a27afbf3c053053c0a80d04f2a50e130f8c9b1459283d9e23a1ebb5bab54f102e98a97"}, {0x5, 0x4000, 0x1000, &(0x7f0000001680)="655b5a8c19bdaa4bad8f4c957d5fed89410c28afbf5110f252b07d9001a4ec82762332dd565e77ae5648ba78decd5a1a4e8f9199150cae21913c0282f90c29ba62fdf683b85839f3b041564c67cb0298b1bb3e7288cce367b63fad5da22750f8560d41cb42c9187fb1e735ef044e502659c1ea6885cb7ce4fad646f16ece76e36d07288a5091efff36f6c74cae0f197b4c2874653d50e8620ba5ba766b2165ba186679de015414c9ff682b5bed18e88f09ec717774062ab40ed29263bdcd824fd0ca5b6f71a97b31d4950af04d7175326ffa3e4ea3bfaec75d01af2e7b670d0521cf7f99fd1349311a5926a13955abacb37c7457233dd37640e147b7b3cd3ce5334fd17cb889b53fc134260e9f090308710931e4b463c0dd017db77ac8cc316a76c264bfc59923ba6925880dabdba7e8f6d7051f785e525959b3a9040f06af874be7cf666e0cb1579bc2661c123618c6a969f23be5d0303527206284c4f19f2895d44fc179f6244cbceca6043c29b69cd3c1f856f8124808e6832b9df27377eb970cf52ec0c7b0a3afab4946b6359cda2936705e87de1cbbec5c3825f5f3480a73dc585d5e190b85749339b98fb01cc61ebcb25fdcd747431a8709506a08ce10ed64b7eed365228b6a5be3842b4021abefc9dc06f20678eea987e59d2a2cd8d36a20266ad58c9a1286e778af97064b0a1befef231cdddf712573a2f05b902e12ec4dd5caaf7326d4a312f44b26867c22e8c3e1295f1353a93824911864e8275146e0d8fa4d74b0a386a3f7b36d882037a78042350ff0e904eb62ef3a523e5f80ca30f5c17b24b3435b433d41629c8b22ca16c28e4878718e29c18229e19d2c7d2103f50bf88f1cddc574b5e0e4b27ae135be840e1389e976fd397ca8a829ac2dbf069f4eb56fc09f51a0fb096a4c8dc67a28a50a3a6ee942e0b22e4353dfeffed820b929b7c1d1cdfc43a8a0f0f78bf9c5b24fe0294181c2c521f0dbe1e0a872d45f88f428f457f82b50760d9fba2f27d1d8cc3dba504a1c62b04c5153a2238eb218532d98e105aee570d494ad44a825fcdf8663bbbeeea6b7405de4d1fcc0647195cdf17731a6dfd951cf8f08441f37ff5ec44ad0da2835a73676b218a9d54ded443353d3db44273f4214de8ada1a974b842e7cb9fb3c0ea536d2731a7a8e4106261a40485822045e11032990feeb12fd3f8819ff4f9af325a2faf00e9e82be719c927b18fdb733c250d02232e5a69e8652e7aa6eb86c1d5a7cee7eac151cf1a3997e49a73744539c864627835011a205c52618ad07c81a52fba50b101ad4d9ad498f1317ecc6850447ce40796ba59867cb5b9ef9e7f7f8ed5ec76c91902021ce1473c8d74e8e3dae6b252d05987c7c34ccb6810771fc3d7b56ed688116a6c734c7068c046bf3f9c8acf70287ef7c4dc52376da0bb59cf20b1e95c987f54e1c01543ce47cc6436239f1faec94edc3de2123f4a9c9be74c166e3a13998d6540c9bb74d98aff26692908abba1f33954c516ca4b255a4bcaedae25df3f0b63ad85b872ee0408540ec2f51de669796685aa31f64a371d28ca477800025fb9be11d85fd309388c25243e061aee20768bc16b8253c6f28e6ba7f0575369340a5a36ec7e5f4d351e1f5cf3c152305b07cc4dc372e6cf8e3a913c30b58bc09966e2d1dcd2fa86a23c604b245d8f3c07a89c3c9ff070d8d78c887af0468770b0dea6e9c79c5dd7532e15c5bc6ca33fac1f0c7255e052238652c1c48b762a13ce57b1c53b83d31b6bf0c8104dde776058b50fdd20efd9d240fbeeaed3abf7ef4be276ee556d7e4c2d9cdc839935b3be86c113ef14ce50356626fe8809842acddbcd3d60973eaa181d9e21b69f11dcf140f4c7fe26e468f408e8f90fc843dcdc0e4316c807dd69f8e40760fab05e82b98c83b388aa643ed5a9c2f7fac5035302b7663acbf63ffee8c168c407a49847900aa3d8f61137241dda12b55acb747ccc07c94cd8afb0b6a799ced392e6326b32f30e25f18271addc07305b2e012a94c54ad6950e53ea8c2617e65c959a41b9b5509851f5cf1b5b1486f1d65470c757804ba62b5bae3b83ebf0d443bb3d4017aaa39584446f1a8407460c9b3320395b22ebc23bfd15ef5e9ccabe97146011bd52971f6853cb01a9ecc873b9e36349848370728ae88a697eede92dc173b21b7a3869b6870f5520c81d451593d570f8fd205017e135bd2942190cb4b43b3675aa57d27349ba9463f52b1f8e9a5e32f6fe4572579a8e32edebf4f974dbf3d8753bdf63fec0638e2a54440399a45205cef44c4181d2d08afea1235270065a33b7fd4097a42918ec1a34a8b180dd866d873a8128e1f7e592c884bccdcd7847ea562f1ebf411e11ee7afbdc01e599c0400b11ab3d57bcaba9f460b1e55b3e1d231f10fe3fb15b3f3f4a34c3443fb0a40d9b44186e0fa92955a22593a1ab16145a8ab678f7d66896de0201757a5b7b331391a94cb4fdcb71c2cf67b92565688ff57369b729b70fff70fcbeecd65bfac7caecd256b87af04526c5884b2829bede40f2858c2c0caf29d9fa42567972a7b1ba3a8b2a160f9f4fabb3f71c4c5bdb50421437a93f5c8937150f4cc96bce793fb1618878af8339853d687e611be89fe83da95657fb8134bb7e0cc02cefe822af9ecf6486c1d9ec15d10c7682e1e01d3d88b98c7a0d5570e69fda34074950f910de5e84d90dd404c15797325146d2377c974a787b75efdf1ecafabd8da5c7dc418bc7323e61d60a25ef5772dfe361df491ec3c59d2ef1df660fe8c90a74dc5504217621c765797d527f3e32f62c0946553d542b4ebb4705bb607ac0ffa55606e189d757bd4243af184694aa9a444dee62667fc39d5adaef4ee270ac6eea80936ab98a39b48dbfc662eafc23d6d332f1940983a122ef0a70bf6082da0e3dff7e2fa59873d03357675e655ce6332abd2ee5f1d1e42fc09a540f692fba3d29e78ffc899e36226b7b5a9f2674ab178703e2d9516fb4209717d70486e65447d4d5cb0231c12dc6c9856abf25fdf9a959b15bd5cb1907ce3d49e94235992abc9874b68d3585dadc91ef8a2d10e1f341bbfe8c308588b6564c568f99244cc252e0e1316972968fead3107e120cb5efb70181bab5b6c6a6953d213a9850439c767987b4e5181210061f01c16965b00c1c7a7b3789bb1fb6b86c8f926a6cb3e6e377098fb4dc77d6542fb32c9883e5368dcc1e9ef037b8f516fe61559d934270ab80dd0d2e6e772a01f417859842422191ca299eb789c9887865e9ff05ac1fc0671584d6fe304d9b10319933c56286157bba5414d8b95b116aa79bee456166d2608ea6f141769b1d992c8c0c17dfd1e9e0a39176856ff2555fda7a7bca9be561817381caacc623c66d9a875dfeca0e327d7193b30cf5b74d59d379af43ba6753721c0162150f56431ededd9894f52db6761873c5f9a26c2f19391a26a03d5cab5f0f343d3e920e0165da85dbcc01a3aede3a7fca6f13c9ed8b6b07cbfd1ecce1df9f233159851b4c676f2a360ba5c6c57d5796c43c9fa48d1d5b90e861449ab8566d748b15e840f8c38d7150ea019f042db6ae8626fe55f34c440fd1f6934172dc54a95f29b76af756ed088644f50621540d60272cf2331559f2d47e95810c4c966e202dc02eaa91eef2e33c7e43de16ed715cd914535b9c57573754943f2285bbd2c0359db0101954ae56b434da0b0117ad7c0957c0393978731bdaee878b40d36137fc2f0fa8a6e31fa0dd66c7bebb34b46416d32f6746b5770a47be80a41d707defc258a4698880b03bd8149fa09a7e304ae654e6f48503b933ec02c4b06bdf5ea76f4e97d88e9a9594b94c14e8733263f20e8fad462e987db28a61b356eb82b30582fc304090b710d5c7f0fa18763a90faf8fc728ce989b1596c6ca5cf835ef20d24fac279811f0ce5bef84238db7354f9a4109e9e96441a1d0a7437c3f1e40fe718f9bc8d3fc65cc222deac83f8735d0e5f15ef5d00357827a0d687917c9bdcc2453f3f0239355ab43ee4468d28c711a5aae9dfe563fe7d854da8312ac28df60010b68b29b0cc0b84d0d87976af52d970b06d56a52717b503f447774bb781f4bbab77cfea3a2e8ff9b41c30a91d0afc00ef85f998200ccc1ea58a858826d0b98b624621cb78784eabd0a9449620d7c491c87cb4b6d32f1c9e81397a72002925218b5cef048eb28fc54accd4ae900f70d52cdf41ec386914105e5532766ae6b42d9ed4b373b3c920dab05470e6d45c16661278b37e996330c01981584e8b923bf3100852b6abc8664aee629a5b469bd1b707c666f193bb3a3386fb55ed98eba89238361e9f0371caf5e90c18e5a22c64da572bc2aa19abce28bf41aa8d6398968e68e4303cc5705fae33469d4d0fd432a1ffe5e4cd2095c64315837efee3953b9cbb9229d8a9f16fcd6f4e473657783b7c270e0b7f75f4dbdd7a6419ec5204fc389a68d84efc14203c47ea4d989fc5e11ce79eabe4442d030e8e35287c3f8c2b2ac01d308b8613ef089de8699c75972c939fb5a2bd23cfb0a33f10cbca51f297fa2e798dce0a8186d1d35b447c89aea62f784c96287c02ce6ab3d2581581f1466d053c87e7d05709f2772613eeab1f4bca01ce3cf9292ad4689931f98d57514cd9bfb7e13cff4a9f08d4b921f2ccbbdd2147f7fcd8ba64fb534cb312053aa54341059e9ff58c284ff47f9ae4c820fbddb721e57d4d38812354579c6203685532e7d7886c52612a819519ba5921c7f3928f8ada711ac676c9cb1bd81621ab01e2569bc15e66ec2d7b843b58bb5a72378fdfad5a30c01cc30e7a42a612391b67605476e49c4b45d2b6fdbb27e71260b0135b4e8ac6d883743cc113cf7bca347c87275b27a1e51a9fe241f2d4c251435032d514a003938904983db1cf132b296b983c492bdf52892e53817bb9867b1c2b634868851eb5e6c0857b194aa7fcfd7e6952a64737d1570cfb8386e37b76207ef136f2fed4a8f49d76ae7cfcae3abf64abae10229ab47278d5a511ddc719651ce21556746db56b1ce920414f2b221cf2dc697e36fb8b8b492a46202161a314ab7a6f20468bd75ea139ae49b2104fafd4287c8cd4593016595bd4a9c88337607ebb44608a0606b691ea9a167208e4b303e6a297dd901ce32cc0b72eb5345cbc7db8e91d02b3f12127600180904654451ac9c716cbfa3432e7b9f8865a8bb4658041b87f388fb5f713fa763f65b44aaaf63e7b3f7fc68c48e2236f07b01d8a9e661d860c3ff4c17ae0e2f8c570d3a6e77eeded673e78ac85f9d1078cf9056aa465e8c04b54aa5446650bcee594a5d9801963feb140d31bca06fccd6567e347c1df9a51f0522c7bff5a1a8ab8af60ba024ba9b253228a5bbbe4a61497e59823d2ebf74a63b2e0bd84221b15b5dda7180cfc16118ee3427837f2edbc7c86cbb4d0c22155b5155f788d5ab3dd187836e3945b187faca82e5b2f6793b0d45da0bc6efa9e2a4ac8ce835aebc1f405a256da88ad587bfb41c60650559abf543864d49f90252d9994b64a81df800d6a40bb6e02ffbfbe88bcf73f1a711be09c6559664f22d2ebad931832b5563c1095e95ef30997681840ec8bf0df78a8143098877c3e3c86c956b0998c0212ae3f481dd1c98c80bdb9486ba6e1eef5651e5081ca45de765e9a4898ff9570947314ae9e3221d205b95ea5e7a0f026fc63c6f5cca705899374b2887718569006c80f9de13117c34807f5789137471ae19c0c5e7b00a30a3420bd5257b6135f532257e3aa11c28e6a284076420469ebd7a397ce3c58"}, {0x4, 0x9401, 0x61, &(0x7f0000002680)="86910a7e815023f9a6160fad82975f2019a8ae4de57d41fb3090d3d2ccbcbbf66ac2aef069f732223976dc0e7f5b81c77bf9a464951f4194ab25a02fcce3d01a7d6fe005139455e0541f6592adb4093a789e5ec006c42f8c112ae5d91820bf72c5"}, {0x7, 0x8001, 0x25, &(0x7f0000002700)="df1da6e7cd7db9c3cadcf47c7a8e47446adabbfb5dc8084ff6e6ae96d50f60a83e756542cc"}], 0x4}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000000)={r2, 0x4, 0x10, 0x7}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$wireguard(&(0x7f00000001c0), r4) close_range(r1, r4, 0x2) sendmsg$WG_CMD_SET_DEVICE(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x70, r5, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_PEERS={0x48, 0x8, 0x0, 0x1, [{0x44, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e22, @loopback}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}]}]}]}, 0x70}, 0x1, 0x0, 0x0, 0xc004}, 0x4000040) sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f0000001640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001600)={&(0x7f0000000500)={0x10d4, r5, 0x10, 0x70bd27, 0x25dfdbfe, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x5}, @WGDEVICE_A_PEERS={0x1084, 0x8, 0x0, 0x1, [{0xac, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x101, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0xffffffff}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x66, @mcast1, 0x9}}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0xd8, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "04c48dc46133e3381ecf82833c71333f2c203462f76a01bfbbbee663ff75741a"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @rand_addr=0x64010100}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "e0ee5551c465f3cff2c97d1741653855a8aebd9bb60be47501bc903aa9ada4c2"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @broadcast}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c42a07723384103dce22cab91387754cfb5c026ab8ec20cf88d8747eaf6c4e7c"}]}, {0x408, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x100, 0x9, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_ALLOWEDIPS={0x2a0, 0x9, 0x0, 0x1, [{0x94, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0xff}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x3}}]}, {0xe8, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x3}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d3ee5b770c393cf20a851309f2e6b6e49c3450541d16205445da62f500594f0d"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @loopback}}]}, {0x348, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "7b18a7142c0f22bd43b3f3b6f590bc44fbdddf950fb3ea6030079c0874234eaa"}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "58a65730c34e5bdee7580c96590864e052ea24bb8a6640e2d4a650f1c84167da"}, @WGPEER_A_ALLOWEDIPS={0x25c, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}]}, {0x130, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}]}, {0xb8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x3, @private0, 0x1}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @multicast2}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @rand_addr=0x64010101}}]}, {0x478, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_ALLOWEDIPS={0x200, 0x9, 0x0, 0x1, [{0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x36}}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x7fff}, @WGPEER_A_ALLOWEDIPS={0x214, 0x9, 0x0, 0x1, [{0xd0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x3}}]}, {0x118, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @empty}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "69702779c9b2a285cdaa5648a808bb9ff4248ffa00ca63524c78179b4ac501ed"}]}, {0x2f4, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_ALLOWEDIPS={0x2e8, 0x9, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @loopback}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x4}}, {0x5, 0x3, 0x3}}]}, {0xe8, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x3b}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x2a}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x1}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}]}]}, {0x40, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0xd6, @private2, 0x35bd2ac7}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @local}}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}]}, 0x10d4}, 0x1, 0x0, 0x0, 0x40004}, 0x8000) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x4, 0x9, 0xd, 0x1, 0x7, 0x1, 0x156, 0x100}, 0x20) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="4800000041000501010000000000000001010000000000001c0001000600060008000000100007007f0000017f000001910040001400020010000c000c0006"], 0x48}, 0x1, 0x0, 0x0, 0x2c048040}, 0xe800) r6 = openat$vicodec0(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) ioctl$VIDIOC_REQBUFS(r6, 0xc0585609, &(0x7f0000000280)={0x1, 0xa, 0x2}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000180)={0x28, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$HIDIOCGUSAGE(r7, 0xc0145b0e, &(0x7f0000000040)={0x100000, 0x0, 0x174a9bb6, 0x0, 0x3}) 5.739983712s ago: executing program 1 (id=1087): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x1, 0x3}, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="3801000010000100feffffbf00010000fe8000"/31, @ANYRES32=0xee00, @ANYBLOB="7f000001000000000000000000000000000004d46c0000007f000001000000000000000000000000000000000000000009000000000000000600000000000000ffff0000000000001c25080000000000020000000000000083000000000000000000000000000000fcffffff2050f4eff2db86e3bb24f0ffffffffff7f0000000000001f00000000000000ff0100000000000002000000fcffffff000000002abd700000000000020001fd2000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000001300"/248], 0x138}, 0x1, 0x0, 0x0, 0xc801}, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000002340)=ANY=[@ANYBLOB="28000000110001002bbd7000fedbdf257f00"], 0x28}}, 0x0) getsockopt$packet_int(r0, 0x107, 0x15, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$kcm(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000140)={{0x84, @private=0xa010100, 0x4e21, 0x3, 'wrr\x00', 0x23, 0x81, 0x5}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0x4e23, 0x10000, 0x1cb, 0x12d61, 0x12d58}}, 0x44) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000000)={{0x84, @rand_addr=0x64010100, 0x4e24, 0x3, 'lc\x00', 0x8, 0x323b, 0x55}, {@remote, 0x4e24, 0x10000, 0x0, 0x12d5c, 0x12d4c}}, 0x44) sendmsg$sock(r4, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e22, 0xffff0000, @dev={0xfe, 0x80, '\x00', 0xfc}, 0x9}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0) 4.887285631s ago: executing program 1 (id=1090): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_usb_connect(0x3, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="120100020000004024042c0100000000000109022e0001010080320904000004ffffff0007058102000200070502020002000705830200020007050402"], 0x0) r3 = socket(0x10, 0x3, 0xa) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendfile(r3, r4, 0x0, 0x7fffffffffffffff) sendmsg$NL80211_CMD_ASSOCIATE(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x28, 0x0, 0x20, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x5, 0x72}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000480)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r2, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = syz_usb_connect$uac2(0x5, 0x83, &(0x7f0000000180)=ANY=[@ANYBLOB="120100020000000882052500400001020301090271000301f81005080b020001052008090400000001012000092401fdff0a11004708240a0000057f00090401000001022000090401010101022000090501"], 0x0) syz_usb_control_io$uac2(r6, &(0x7f0000000100)={0x14, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0003040000000403"]}, 0x0) syz_usb_control_io$uac2(r6, 0x0, 0x0) syz_usb_control_io$uac2(r6, 0x0, 0x0) syz_usb_control_io$uac2(r6, 0x0, &(0x7f0000000640)={0x44, &(0x7f0000000380)={0x40, 0xe}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000080)={0x3, 0xbde, 0x0, &(0x7f0000000180)="a1984ec3aec3fc2e025f90eda6dbc903939aac644fd36f1e65174cae030c42cbacc392851a695f247112e91f059460a2c031929dc0515ac7cd20775ff9da9c2b6cb48968dcd6d8d982c492932c572f084d3af58650d207eec0794b3e47c5678c36b99eed61e1dbac68ce8a79aa21a51202018bdc4a51489844f785887083841d65c129992bbe5a51c71b95a9847d2bdede66c6e3184c386faf938fd6db888e73a5c0dcc69c3de7458e68ed33226a8d1c8e17", 0x0, 0xb2}) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000040)={0x10, 0x78, 0x601}, 0x10}], 0x1}, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000140)=@x86={0x7, 0x8, 0xc5, 0x0, 0x6, 0x9, 0x4, 0x6, 0x1, 0xf8, 0x0, 0x1, 0x0, 0x3, 0x6, 0x6, 0x9, 0x4, 0xfe, '\x00', 0x4, 0x4}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r8, 0x29, 0x21, 0x0, &(0x7f0000000140)) r9 = socket(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0xc) setsockopt$sock_int(r10, 0x1, 0x10, &(0x7f0000000200)=0xffffffff, 0x4) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000040)={0x1, 0x0, 0x4, 0xffffffff}, 0x10) syz_usb_control_io(r2, &(0x7f0000000880)={0x2c, &(0x7f0000000240)={0x40, 0x9, 0x102, {0x102, 0xd, "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"}}, &(0x7f00000006c0)={0x0, 0x3, 0x95, @string={0x95, 0x3, "84f04c843f41fd6e9a27c62f3d18726d0bd6029422acb3a1843260f6fecfe150886c3539128c615bfe3fc41b7f7b4e7279a72d1fce9235cfd8eef97306ff40025f5bf35309538ae3d64d77f2467036fe174cf4939455b88e6e4333f47baee5f6ef274dee154404a0e6d6d27288c690e80c30d70107e8dd2f435ab598e19dbbc5dbccd6e4afe1e53eda03e16273c7bebd09bd55"}}, &(0x7f0000000780)={0x0, 0xf, 0x37, {0x5, 0xf, 0x37, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x3a, "db3f15bca97ba62704ec88dce419e3d8"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "e7d28169fddebfcd4891354efc6b5586"}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xf, 0x7, 0xf}]}}, &(0x7f0000000800)={0x20, 0x29, 0xf, {0xf, 0x29, 0xe, 0x0, 0x9, 0x7, "badae503", "6306c595"}}, &(0x7f0000000840)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xea, 0x10, 0x5, 0x4f, 0x6, 0xff}}}, &(0x7f0000000d80)={0x84, &(0x7f00000008c0)={0x20, 0xd, 0xf4, "c4e38978989ea085d7dfac5534591a08832b17701463c292e952fdafa5384e23523820a795ebf6cac910b6247b7cfe6cce1b9eee27f3d5fb0c9f89ee67ffad26634155913ed044d61395873cc8baaaa7b126d072040c0a0b01de5ebb31892ee7794dc2fa50c8868e61bf8ea82ceeb7bafc17245f31df84c33117d9b40c7ab48b39a8c41a1e8bf643e637f21867a652200bfe45afa52b77082ad0fb7391cac9fb928f475cad7c6116881de1bc4d77913af0d30d78afd01811188b98c013792e6a1d48524d5aaef259b57dd76a55f3777a0907c476330b615382a8529bdfa265a9be6217bba1c86681808a18e03368866eca79b95a"}, &(0x7f00000009c0)={0x0, 0xa, 0x1, 0x5}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x9a}, &(0x7f0000000a40)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000a80)={0x20, 0x0, 0x4, {0xe0, 0x80}}, &(0x7f0000000ac0)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000000b00)={0x40, 0x9, 0x1, 0xfe}, &(0x7f0000000b40)={0x40, 0xb, 0x2, "eef6"}, &(0x7f0000000b80)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000bc0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, &(0x7f0000000c00)={0x40, 0x17, 0x6, @local}, &(0x7f0000000c40)={0x40, 0x19, 0x2, "b64a"}, &(0x7f0000000c80)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000cc0)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000d00)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000d40)={0x40, 0x21, 0x1, 0x6a}}) write(r9, &(0x7f0000000000)="240000001a005f0214f9f407000904001f00000000000000000000000800110001000000", 0x24) 4.765802454s ago: executing program 2 (id=1092): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x100000c, 0xd82, 0x20) bind$bt_hci(r1, &(0x7f0000000100)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r1, &(0x7f0000000000), 0x6) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000140)="66baf80cb8044fdc87efed660f388059e0b805000000b91e4200000f01c10f20c035000000200f22c0f20fa20f01cb36263e660f381efc660f7c150c000000b805000000b9210000000f01c1c4e17929d8", 0xfffffffffffffed0}], 0x1, 0x11, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x1e9100, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r7, 0x0) preadv(r7, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) ioctl$KVM_GET_SUPPORTED_HV_CPUID_sys(r7, 0xc008aec1, &(0x7f0000000240)={0x6, 0x0, [{0xa, 0x9ff, 0x3, 0x4, 0x2, 0x101, 0x8000}, {0x40000000, 0x8ba, 0x3, 0x28, 0xe43d, 0xbba, 0x5}, {0xb, 0x5, 0x5, 0xeb, 0x0, 0x0, 0xffff}, {0x80000001, 0xff, 0x0, 0x10000, 0x1, 0x3, 0x9}, {0xb, 0x5, 0x4, 0x0, 0x69, 0x6, 0xd}, {0x80000019, 0x3, 0x1, 0xa0a1, 0x9, 0x2, 0x6}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x4a, 0x0, 0x0) syz_io_uring_setup(0xd3a, &(0x7f0000000080)={0x0, 0x2, 0x3010, 0x3, 0x3}, &(0x7f0000000280), &(0x7f0000000140), &(0x7f0000000180)) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0}], 0x1, 0x7a, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 4.527022517s ago: executing program 0 (id=1093): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc_mnt\x00', 0x1ed) mount(0x0, &(0x7f0000000080)='./proc_mnt\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc_mnt/irq/1/smp_affinity\x00', 0x1, 0x0) write$P9_RLERRORu(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="dee2986f493e", @ANYRESHEX], 0xd) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, 0x0) name_to_handle_at(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)={'U-', 0x6}, 0x16, 0x1) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f00000003c0)=ANY=[@ANYBLOB="20185d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000300), 0x20, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r3, 0xc0385720, &(0x7f0000000080)) ioctl$KVM_GET_STATS_FD_cpu(0xffffffffffffffff, 0xaece) r4 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_VFIO_CHECK_EXTENSION(r4, 0x3b65, 0x9) syz_usb_control_io$rtl8150(r0, &(0x7f0000000180)={0x14, &(0x7f0000000080)={0x0, 0xb, 0x2, {0x2, 0xe}}, &(0x7f0000000140)={0x0, 0x3, 0x2, @string={0x2}}}, &(0x7f0000000300)={0x2c, &(0x7f00000001c0)=ANY=[@ANYBLOB="20090800000044f27d44"], 0x0, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000280)=ANY=[@ANYRES64=r2], &(0x7f00000002c0)={0x40, 0x5, 0x4, "0a2ce1f0"}}) 4.424629894s ago: executing program 5 (id=1094): r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000380)="0800fbfaffab2be7", 0x8}], 0x1, 0x0, 0x0, 0xe0000028}, 0x4004010) 4.228140663s ago: executing program 2 (id=1095): r0 = socket(0x400000000010, 0x800, 0xa980) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0x8, 0x0, 0x0, 0x4}}) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000040)={0x50, 0xfffffffffffffffe, 0x0, {0x7, 0x1f, 0x4, 0xffffffffdf350f4e, 0x200, 0x5, 0x200, 0xffeffffa, 0x0, 0x0, 0x2, 0x800}}, 0x50) r1 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi2\x00', 0x1, 0x0) ioctl$COMEDI_DEVCONFIG(r1, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r1, 0x40946400, &(0x7f0000000140)={'ni_labpc\x00', [0x140, 0xfffffffc, 0x1000c, 0xddda, 0x100000, 0xbd, 0x7fff, 0x6, 0xd, 0x2, 0x3, 0x7d, 0xc000, 0x5, 0x4ce, 0x8e99, 0x80000001, 0xfffffff9, 0x5, 0x8, 0xc, 0x0, 0x8000008, 0x8, 0xffd, 0x9, 0xaf, 0x9, 0xf6, 0x20000006, 0xe43f]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000200000a20000000000a050000000000000000000100fffc0900010073797a30000000002c000000030a01010000000000000000010000000900030073797a31000000000900010073797a30000000ee7bc24300060a010400000000000000000100000528000480240001800a0001007175657565000000140002800600014000070000080004400000001408000b40000000000900010073797a3000000000140000001100010000000600000000000000000a8d21e5334052838e8513cede91cfc7577b17519b5cd9fbd665b7c201ce5478c1e04cea4201f01618358bb0a9cd63a6f657fd48abd60ede616818d58205bc6fed220694c6e24f5ad09b5ac96c78fff3e83f559099537e83c6cecf8d94c1e37101e8161c1524a618814a3412f60ae729af4369418a2bdb6285288035b691c5"], 0xc4}, 0x1, 0x0, 0x0, 0x24000890}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000440)={r4}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000007c0)=[@text32={0x20, 0x0}], 0x1, 0x9, 0x0, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0xfffffffffffffff9, 0x38010000000000, 0x5, 0x6, 0x4000000004, 0xf0, 0x1, 0x4000000000010, 0xffff, 0x6, 0x1, 0xff, 0xb08, 0xfff], 0x0, 0x80}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 4.171022228s ago: executing program 5 (id=1096): r0 = syz_open_dev$loop(&(0x7f0000000100), 0xf01c, 0x0) (async, rerun: 64) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 64) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x0, 0x0, 0x28001, 0xfffffffd, 0x3, 0x9, 0x4, 0x8, 0x1}, 0x0) (async, rerun: 64) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/sys/net/ipv6/conf/all/disable_ipv6\x00', 0x1, 0x0) (rerun: 64) write(r2, &(0x7f0000000400)='1', 0x1) bind$alg(r2, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'ccm-aes-ce\x00'}, 0x58) (async) mount$9p_fd(0x0, 0x0, 0x0, 0x14c98, &(0x7f0000002780)=ANY=[@ANYBLOB='trans=f', @ANYRESHEX]) (async) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) shutdown(r3, 0x0) ioctl$NILFS_IOCTL_SET_ALLOC_RANGE(r1, 0x40106e8c, &(0x7f0000000040)=[0x2, 0x8]) recvmmsg(r3, &(0x7f0000000080), 0x72a, 0x0, 0x0) (async, rerun: 64) r4 = epoll_create1(0x80000) (rerun: 64) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000140)={0xc000000c}) ioprio_set$uid(0x3, 0x0, 0x0) (async, rerun: 64) write$UHID_INPUT(r1, &(0x7f00000007c0)={0x8, {"dc5d3b0169633d3eba3eabbc09167be55101d4af4b22a373236464d2dbfaa84399b77bd438a54364a7ebc5bdaab4f9decb7c044318cd59a0af8279bcab35dd7daf7a0ceb381df2c32eff45b13e2c8f40e1895355bf6f165200cb1ca41a155730ee2e9f83183e9fafe029d0401b0770618254a8b2dc87b630072b1e2de160d1afed51b74c14b71ec1b226a324482d14ad586b1a4ce80e458fe45244c01eddeddf3564af838d6d5324f8a77023d6eb7aa14397a0e1413ea1c3dfdf063a35b709e627f36fe403ee3117365be5017682f53595f28543062c740a94a794312f5cebc315044b8ea000a5d0f27812ab0ce149d11e6f6f7620c5f3e250bf67d13a1ca39dbb7b8b5a31e3d7ba7ebe5849a7a09b61fc9f2cfc54b89e9cd0105bca49483ce55e0187ce2ad692a18219d881057c838587b915337169ee054655f26a04df913a658fccbf4def6aad750ca4796b74d322c67e9d4ee6a530a22dcc35db850b424d6ec9f62495b9f9fd2b000feadd57d26dbd505798c208d91eb0aab0fd97537631b8bf81ce0e2241c4272be4ff69b390e4485d574146b76d1fdbf7fc5334906805534cdae1e47240af7761a18fc8bd0a694be47529da98bc0f98eb7db3fc4a74cbb6e486f4de90fbf2452e72c2e1dca44543ad9ad094b8bc861eef1e814662d0b350339e3a510d459c6f83aabd5fd3dcb38224056d761e7df9b482b9905f1e2135c1929be328ecdb69c007a3efd548502c83106f6df1ab1178fac499eda92ad4373155227ec2df150c919d322ecb3ea37e659285f18a3e2f79b59900ca438df3a1381380a12d3ad7678e0a8d3bdfb40651389b4ac8c66138d442d70eafdc2df8b080028006b124e4ebe0d9883ef100f1934e425a4146056d800975675bb1913142adbc039a9c68c2f146a0e8903447313f5e5549905f397a9b1f21a93b80c4d04a8ea7a29a50fbc5407a9305bba420edf898ea678d6879489c39692c99bb6dacf61f5f97637b94c1031d635b5423d27f7b78fafa060000006eadc21466af5a10281e6a808748969d29efb444c99a4cb2111732a792dbca4376a125a68f7cdac065cc6173dc21caafba48c742d9a7df2f771ff2f5725b22c247d4e0c6106f9f5f6929b69929ab37e9a9b326ce618bb702b883b12026f1300f21f2c7440cac8c5f1210a78aa067211d2827f5dcc7578252c2ccc3f67bab9d1bb6939b21b550788ef550acfed4bf50c0b4fb3ca4d2872ee64f95d611a317d9daaf373a10d868680b2226396c95fa2b0ab4d6fce06c3b42cb97d17a7b5089061537fdeb1a53040869f7befca330358fdba86754fc2e46c2113e1484cb37534af8f0408a7ee313778dab49f08229964298f847ea66c4ec319f64b6a12da585bc59e82e0263c507b397d3efee3b4066f4d25566aa1549f6185f6375f84b65fa8945148b90430c86a5b6fdf58d5c812b98d9dc621fd9a3d9f1a577495356516d1cbcf5e8bb8923b54b247225b9c3892b18a9e137f3620c734052af9dc8f1ea36f0d4592d5ee32e35676a84dc891f97456f2ac3a4ab58a42bcdc221a4ac8bb28d428add2fcbe5b110a8afd5d23b31e827bd16167b2d88cae024afc04a722ac0b4d45c52512e6b6f102aac4be21bc89ce246539048370553665b0a4336a6db99d0d19399be6437bf21419304331b4342b2c1db580f0c9bf681fdb8e9fa3e025454197bbc82ef93ee2f385660818ec5127080675a8013766469afe3b1e36e81bf2f04c3a26eaf4517551e734d21ba3bc90e48aea0891792970c39f3f528397e9b7ae190f1760fe5960dc763ee0a17939c60bfcac0a8914be82c749e4fe85d1ac5fa733413468fb8941085e8c4d6e0b6d1e62e20da58440facd640ddbb6c1f694b3ca48757a34c5a11668368711a1d4f3a81d31ac30d71277d7ae77882b6841cfa6289e6cce84a3ad57eeb328f831888ac7d3cfcd3a472a48d903f20cec8c8ae8d0bea04ebf7413ef7693f8ed876e49bd5f89d7e1078208ff62712e330fc0341b9ccf26845578d44b1e0c66d1bebc14742baedfabb8e9a2c8f42730360c72997efe0ce786ff330c2eb6e0ff20896f813c2a515ce76f87d2a1a1c1588eb369231ddeb4a2f9f9591ecdecc74d20aeb50047beb3ab89a9e4e1b805a20b645c79d0bc5d0247fab8ba46a97a07630b1f1cb69b42b568af746733d2c581f057873d64fe6e659b00b4a26745f5fba1fe7406a86b007936c7cfdac53a4c5b0ea9f6604863c8e3f174eddbb09175f6e13cda9a860cf400ef9ed02b895502ac6e6de6a658249c3c6e8a653517eae2231e56e0f120547923c6549ebc1ed14c623637ce3d96af5c93a32e58e2d9659d8b5b145888b52d9a5b5cb3cdf594eb137bcef2ba068cfd2c6ccf7ab6e5b4ec55e9197bfb91c9b8729f7b50cf0b0326f7ea3e712c77674d48545ca2a86744c3c38f149d69cf811beacf7e5f49c7bfba20f1dcf3d7bc0b9c796016820a46495d244c9606a06fe2e14233eda78d69ae4523ad7b708b0c7ead44d7fd376fed60e3cc2ee25e9600adfbe87ac7c8fb8269aec9459602af0f420becda6120ce7d9626c65ae7f860639e8bf664eb4301ec18add0e436c0356c12ab6b4ca35da2b43c4a8c239fd0b59a2ce94843cdfa1667053165053633b062844dbb0d00070fde74fa3178eb5f1f5fd02e2088d8690379f39ab22c080cdcb29d700bac74fabd8a356fe99afe83a5d99aa5024e9158a299eda6c99b6701e64f1d68e7e2c0c6e88396bb535a02d0948f0a250a6e090041c96d9c9acd6134d44d516fd1010c39e572b86b05bb1326a2a4f23f11181186f9c2a01dc7b58c0129f4b851ca9b1e3dc35db7364e29ef646211796b1651511e041345abce427fa5d6e48b8fb078c8432061a4cc518a8f2a2caf709a5c1473a62112a6650afc64eec12f8f9c08cff1b6fbf7a1209fc8661f62303b7c5d49c1d0b32a9f37e81ed9ab6193816d40995ed49c10b9f5752e04d57535a3d16f06c65d32846c31ec9787ec4a965679eb804e86b45d007f38d8104550770dc6f313bc846e43a14a8c21d0628c744e3e83cb998d1b7acfe996541a8c03852dadf9326444c582b481cae844e4f3fe3d638903b38f24633b63adbad841ac6c4c1169d781a0e271e8a967b1c7e986fcb3a66168e86e3559a44fcfa92452260491da9397659af60453f4cd4be2d15439445ec2b4366a79d3283da912d9d499df1242bd174edc235848caa21d2c997aff0e95c7e5cc0803c90fab84e7be7b37909d0388acb6800baba183ecc8eea8c71c0d65d669e41f99ceae523b7a6b772f3b8ebba1d2127ccc3ddb7ddcb4ec73cbdc26fc87c3848e258a0b5484d3a13e40ec4e4a65dd92f09e9fe1e3e2f8b96c4e363aa3683860dee62dfcf8823ee4a3593a092e0bd9c4cedacf44a272faa164447b01f46a7795642a40c61b0034a37f0e9b792428a0ddcd144fe8263088eaac8016f8f1cd30b55ac90a8f10d785b7570dd9e639a4a068d3fe98a42010e24f69de817f676c2a224300d749571ad43f49d1fbe838f4566bc7b5f104c384ad87189213152b644d9fcbdf98bafeee569d640ce9045779f1d90024c023a7480a358dee276fba139c14b4fdb12885240903d0e61dc161659a68f62c92b899007e0f2b65bf0a069e9e57c9b6ae50a3b30dd1003fb0eead73ae2f6010b3b356b4060579a4f29935e1f00c01d12e5f44e8e3163d81dfef7ca8560604240c7e96e4454c6971614df306c768121abb3f628e3f1d2d026f58d1087334c5bdb74d7c949b0ee66a4531ba4e9b922aee3d0f802ed034734507a5913c52966f1f8bd4577840de0253aabc23299dced2a299859c07af9fb0f9c29b6533b9d84d471390d59ab315f5ddb226f6b8dd7889295f0fb1f7bd1adafe4cc520a1e84bf2a59d5b9795aeafc8d6fd66a8228aba8653b98622617ddfeb5d6795c9bd2f35d4a0c386e862675a50e3314c3fbb17aca151c13c7fc8b1d1b72ed0a958537b5ddc9e74bddc2b9571ec3f2b7775b125338d4852a75a63941564c65bb36dfb6bea4aab1ae7a4f285c2177aa98406eb2cc10934aa92d5a9612d4455c84ad200841d289b5c2d5deab0d8e2459598ef183d3dc46f6bad0b9513710600cfa4d69fcd5763cdcc4f2c2b7cd7d4491fd52f4aec82ce846c0988f6f0123e21e900d39c61085e68c9badc350b44004f6c042d64b0d0cbf91ad0592b198f1eeea1e52200bc8e6d62848d6884b10bdde72466039da488be6b340c23148f666f2fe6e032c07dac43586df182aca9116f4600313fa8375c76337ba86bdc391dae6450218f58f047ced64befc6bb5c2a60024669630a6279fedf2fe45e7e19ce582ad96ae0d023eb9b39f5f1e666e73bb038ae38157275be5eb3e7cbc8b05adf53e817646bdc2cfce98e5d162bf7faaca787db8717ab8b27b9e35609c5fb9fe9def07f010df8b43cf5c96851eadfdeff0b7bc5826e7e15490ae9c3d14166ee81bef007070e7981235a673804ad89943ee6b51ac63364f7870e121e6ff23a0c7d179527cd58dd7a4ca37247c2bd9efc79b720bb1ee2d39862e98cb81e93cf5b48d5d02ee8ac737ab504c867a1c49e678300803c94fbe978dea918a1e71b9791ee1e4d30056e86c26a4670b451a13ece52a89a7057fe2052e11c6666eb916d823ea66bf217c320acba3b714910734b2d27c2fa586bd7f7664b0d1422adabad2ce2afc10270057f11940fac1a51d023ce48bd04ea39b7f99381b239fd0ddeea0dce7863ec1f8f61775013b6414ecf86e686a340a3148f87a9d7d60a1f2da53436d16fc88d6a4e7c3d55e0dd004cbecc15a5558eb705d82aacb1862ddc251dd5d9cbf1d78f97900ce6e8dab0ea678cb823bd1e7bbd1e927878c19f4f322228f9b36287fc13e7c1293ea875ae73815e052d6c2ebc40df8f7b9d1f76e0b10e35aa160944983d8e6b790df0d9b13f3460657336d81f7d83c0350324b930ec9c7557ce12887f76372e126f504b0980fea27f31a780c05187b9b5353dafc6b101543b24332b96e15bc26b19062e52fa9f86d260ee3a3bc92a133e328407bb85357ee5c45cb87228f44888b14941b5911b050e9319fe88033f830a8490917a9c0572ebbc5492b4e1083a2e3d77215a34abef947b5b9a950e780662de18873e55899c92db3ad3d437e8407890afa6b0c04ef861b8bc85fbbe1bb67b3d9ef001409f84b8ec4f01d861cecc143a805b981ab5cf5b605057b63cb2c84ec358e510a69cd8c33a8a62fe4680d0c980145cc709157832bfaef261cb0466c237376ca2944ce9affffd4b1dc7cc9511da0b34bffb9ac216fb8cf7c6572d95627787720d1ba67c6512fcdb16f6329e9668681c404efebad559f81f05971b5efb6b4cca97ad0346753cc0a40a877242d8a808c602b03dc962cee38e646cb18abb079c70d357c30738a70f55cd3c5956a83a1bfcd6649dd765f16bfe968066345df7380bbc0c16b3b5af513d6458c791343952f33a051c5d711c1f35af1b47f3db9bbfb5c7c636b3a2b52805d606479879be0b404a28ade5649a3185e0f85a85fc15cd824671c2befdd0da509597c87d869f0bd7ad163ad93ca28fc0c4025eccaafe385ec3fc06c54ebcd7b07b6c7e0197c5b9ef886159a1585ae45248f865be760db6f5bc8f868fc6aefd04e34ecb51159e4cdcc2214b42b1ca9caec13ba3e1b2e7a3c736977b226213d265c2873195122a9b448088c8b50edd549be41c38ab176807b75e7267f86e400000000000000000000000000000001df00", 0x1000}}, 0x1006) (async, rerun: 64) ioctl$AUTOFS_IOC_PROTOSUBVER(r4, 0x80049367, &(0x7f0000000000)) (async) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x1c, "fee8a2ab78fc5e3ed1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "9001001c551265406c7f306003d8a0f4bd0000000300", [0x10, 0x4]}}) 2.52189951s ago: executing program 5 (id=1097): r0 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x34808521, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xa4001f7e}}, 0x50) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xb4, 0x1, 0x3, 0x5, 0x0, 0x0, {0x2, 0x0, 0x2}, [@NFQA_VLAN={0x24, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x10ba8}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x2}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x8}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}]}, @NFQA_EXP={0x40, 0xf, 0x0, 0x1, [@CTA_EXPECT_MASK={0x20, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @CTA_EXPECT_MASK={0x1c, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}]}, @NFQA_PAYLOAD={0x4}, @NFQA_PAYLOAD={0x35, 0xa, "2c3955243011f3e3e84760c24f15089be148e6228075b32028b1b68e6435050b9a5a88555e1ae4d3266be088e341453d8b"}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20040034}, 0x8011) syz_fuse_handle_req(r1, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x20, 0x0, 0x0, {0x0, 0x11}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r3, 0x40806685, &(0x7f0000000680)={0x1, 0x3, 0x1000, 0x2, &(0x7f0000000480)="e3ea", 0x2, 0x0, &(0x7f0000000580)='/7'}) 2.453184366s ago: executing program 2 (id=1098): socket(0x28, 0x5, 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000780)=ANY=[@ANYBLOB="12010000cf8bed20d90f25004029000000010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000580)={0x24, &(0x7f0000000700)=ANY=[@ANYBLOB="201109"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000200)={0x1, 0x87, 0x7, &(0x7f00000000c0)={0x5, "810556c721100f0000000000000000000000000000002000"}}) 1.067061532s ago: executing program 1 (id=1099): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/test\x00', 0x777) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/test/memory.limit_in_bytes\x00', 0x2, 0x0) write(r0, &(0x7f0000000380)='10', 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/test/memory.oom_control\x00', 0x2, 0x0) write$snddsp(r1, &(0x7f0000000040)="bbd1f702286d48d5c468c7829854450a2246b97f15463414fa3d1de9c860ef4fae0ce29c76f98630d6260d8337dbd8337f6ef0148e5e1bdac429bde2198acc24080d6cde66a14fc39e7625c44cda0709e3e9de12be23b03179c0f5d09a91ac58f1", 0x61) process_mrelease(0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/test/cgroup.procs\x00', 0x2, 0x0) write(r2, &(0x7f0000000280)='0', 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r3 = socket$netlink(0x10, 0x3, 0x8000000004) r4 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$inet(r4, 0x0, 0x0) writev(r3, 0x0, 0x0) r5 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$GIO_FONTX(r5, 0x4b6b, &(0x7f0000000a80)={0x147, 0x1b, &(0x7f0000000680)}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000640)='/sys/power/pm_test', 0x42, 0x0) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000002060500000000000000000000fffefc05000400000000000900020073797a310000000010000300686173683a69702c6d61630005000500020000000500010006"], 0x48}}, 0x0) r7 = syz_open_dev$video(&(0x7f0000000040), 0x7f, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./mnt_nfsd/portlist\x00', 0x100) mount(0x0, &(0x7f0000000180)='./mnt_nfsd\x00', &(0x7f00000001c0)='nfsd\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./mnt_nfsd/portlist\x00', 0x0, 0x1a) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x40002, 0x0) ioctl$KVM_CHECK_EXTENSION(r8, 0xae03, 0x8000) write(r2, &(0x7f0000000100)="20e0b4d420dd505aa4ce2ea36ee60000dc", 0x11) ioctl$VIDIOC_ENUM_FREQ_BANDS(r7, 0xc0405665, &(0x7f0000000340)={0xa60, 0x2, 0x3, 0x10, 0x6, 0x7, 0xd}) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x62040200) 1.064150005s ago: executing program 0 (id=1100): socket$inet6_sctp(0xa, 0x1, 0x84) 1.063886985s ago: executing program 5 (id=1101): prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x1, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xc9a9c042ad77c5e5) lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f00000025c0), 0x0, 0x0, 0x3) write$binfmt_elf32(r1, &(0x7f0000000ac0)=ANY=[@ANYBLOB="7f454c4605069e0dffffffffffffffff0200030009000000ca020000380000005e02000006040000fbff200002"], 0x78) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000380)=""/205, &(0x7f0000000480)=0xcd) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="6800000042000100000000000000000003010000060000002600010000112233445566778899aabb0800450000140000000001170000010203040506070800000c00020006000600080000000c00030008000c0004"], 0x68}}, 0x0) close(r1) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) (async) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (async) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x1, 0x4) (async) creat(&(0x7f0000000000)='./file0\x00', 0xc9a9c042ad77c5e5) (async) lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f00000025c0), 0x0, 0x0, 0x3) (async) write$binfmt_elf32(r1, &(0x7f0000000ac0)=ANY=[@ANYBLOB="7f454c4605069e0dffffffffffffffff0200030009000000ca020000380000005e02000006040000fbff200002"], 0x78) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000380)=""/205, &(0x7f0000000480)=0xcd) (async) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="6800000042000100000000000000000003010000060000002600010000112233445566778899aabb0800450000140000000001170000010203040506070800000c00020006000600080000000c00030008000c0004"], 0x68}}, 0x0) (async) close(r1) (async) 921.703968ms ago: executing program 0 (id=1102): write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000040)={0x50, 0xfffffffffffffffe, 0x0, {0x7, 0x1f, 0x4, 0xffffffffdf350f4e, 0x200, 0x5, 0x200, 0xffeffffa, 0x0, 0x0, 0x2, 0x800}}, 0x50) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000007c0)=[@text32={0x20, 0x0}], 0x1, 0x9, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0xfee00000) 841.567497ms ago: executing program 2 (id=1103): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x100000c, 0xd82, 0x20) bind$bt_hci(r1, &(0x7f0000000100)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r1, &(0x7f0000000000), 0x6) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000140)="66baf80cb8044fdc87efed660f388059e0b805000000b91e4200000f01c10f20c035000000200f22c0f20fa20f01cb36263e660f381efc660f7c150c000000b805000000b9210000000f01c1c4e17929d8", 0xfffffffffffffed0}], 0x1, 0x11, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x1e9100, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r7, 0x0) preadv(r7, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x54, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x4a, 0x0, 0x0) syz_io_uring_setup(0xd3a, &(0x7f0000000080)={0x0, 0x2, 0x3010, 0x3, 0x3}, &(0x7f0000000280), &(0x7f0000000140), &(0x7f0000000180)) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0}], 0x1, 0x7a, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 559.126626ms ago: executing program 5 (id=1104): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)='3', 0x4e) socket$alg(0x26, 0x5, 0x0) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000200)=0x104) 441.993192ms ago: executing program 1 (id=1105): memfd_create(&(0x7f00000002c0)='R\x17\bK\x85X\xa3\x1b\xc7p\x13\x10\xa8F\xb4.\'\x19\x8b\xe2\xd8\xf8\xa21{.;0\x17\x11\n\x8d\xfa\xa8\x05\x1b\xdd*\xf8\xf3_\x1a\xd1F\x16\x88N#\xc2\xb1\x1c\x05\x00\x00\x00\x00\x00\x00\a!\xcd\x84;\x13\x9d\xe7\x03\xe6\x1d8\x9f\xa8A', 0x2) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='oom_adj\x00') fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x44a7e, 0x90) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0xc4) r3 = fanotify_init(0x200, 0x0) fanotify_mark(r3, 0x1, 0x4800003e, r2, 0x0) fallocate(r1, 0x1010000, 0x0, 0x1000f4) 381.293421ms ago: executing program 0 (id=1106): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x1}, {0x800000000000000}, 0x0, 0x0, 0x1, 0x0, 0x5, 0x2}, {{@in=@local, 0x0, 0x6c}, 0x0, @in=@private=0xa010101, 0x0, 0x0, 0x0, 0x4}}, 0xe8) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x800, 0x0, 0x3, 0x1, 0x40}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@local, 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000240)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x800, 0x2, 0x1, 0x4, 0x0, 0x97}, 0x20) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) 330.882274ms ago: executing program 5 (id=1107): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x8202, 0x0) ioctl$TIOCGICOUNT(r0, 0x545d, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) r2 = dup(r1) bind$802154_raw(r2, 0x0, 0x0) (async) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_int(r3, 0x29, 0x4b, 0x0, &(0x7f00000023c0)) (async) r4 = socket$inet_mptcp(0x2, 0x1, 0x106) sendmmsg$inet(r4, &(0x7f0000004980)=[{{&(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x64010101}, 0x10, 0x0}}], 0x1, 0x20008000) (async) shutdown(r4, 0x1) setns(0xc9, 0x40000000) read$FUSE(0xffffffffffffffff, &(0x7f00000021c0)={0x2020}, 0x2020) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20, 0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x109881, 0x34) (async) socket$inet6(0xa, 0x3, 0xff) (async) fsmount(r2, 0x1, 0x80) (async) mmap(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x1000003, 0x20031, 0xffffffffffffffff, 0xffffe000) (async) r5 = userfaultfd(0x80801) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x102}) (async) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) r6 = userfaultfd(0x801) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f00000001c0)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) (async) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') (async) exit(0xfffffffffffffffb) read$FUSE(r7, 0x0, 0x0) ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f0000000000)={&(0x7f00002b9000/0x400000)=nil, &(0x7f0000779000/0x1000)=nil, 0x400000, 0x3, 0x2}) (async) ioctl$UFFDIO_ZEROPAGE(r6, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}}) (async) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x15) (async) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, &(0x7f0000000080)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x1}) 269.028965ms ago: executing program 1 (id=1108): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_score_adj\x00') ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89fe, &(0x7f0000000280)={'bridge0\x00', &(0x7f0000000000)=@ethtool_coalesce={0xf, 0x1000, 0x1fd, 0xfffffffe, 0x7, 0xd, 0x0, 0x5, 0x9, 0x3, 0xca1, 0x8, 0xffffffff, 0x6, 0xff, 0xd, 0x3, 0x7, 0x7, 0xb, 0x1, 0x1004, 0xc}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x890c, &(0x7f0000000000)=@generic={0x0, 0x4000000002}) exit(0xe50) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/44, 0x2c}], 0x1, 0x1, 0xfffffffd) r2 = socket(0x2d, 0x2, 0x0) bind$xdp(r2, &(0x7f0000000080)={0x2d, 0x0, 0x0, 0x48}, 0x10) r3 = socket(0x2d, 0x2, 0x0) bind$xdp(r3, &(0x7f0000000000)={0x2d, 0x0, 0x0, 0x48}, 0x10) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x8000, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r4, &(0x7f0000000340)="e8f79c3c7306e9c7d6db06658ddea71cc811a252be0000000000000088c955b2ff3fa250f3e8431ff1c20e78c5a2c4ac4ed091b4a26df9ca3e4e27c814844e2d19888cd172d41908509f8ccd6278358e29242cf26d7ceb0edea7e911e55e30b0ff3c1739f0e54fbed7728eecf1535f5d35f99329744a88aec99d4c8cc35a8bd2e6fd1e732f1e217f3f4212e40da6482b864d5e8fdaed34984460c546138e683d8b776e41d4e20d06c6230b4e421765a6c9778999e94accf8077a1d4892f64738388145ccd01d32c3dba18849220b81460513e654b3888df54b65e1db", 0x107) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 171.581468ms ago: executing program 0 (id=1109): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x103200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x13}) 150.064461ms ago: executing program 2 (id=1110): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)='3', 0x4e) socket(0x2, 0x805, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 0s ago: executing program 2 (id=1111): ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000001c0)={'netdevsim0\x00', {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20940, 0x0) r3 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_DELLINK(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="180000001e1401003dbd010001000000080001"], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x20004018) r4 = syz_usb_connect(0x2, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000059770c40c009030243d3000000010902120001000000000904"], 0x0) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r4, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000900)=ANY=[@ANYBLOB="400001000000f3a16b753a409430fb9df8c0cce4f6e4bf44a527b0da86700b1ebf8142b31599f81f077cb169505aad2553539ae81c54f40f60d60cb496212e6263e19a9e50b95b2d2cd64a3fb29b5333cebbbfe8ee594645e9732e6a916f5002c4e2c108693fcfc2942bff8c9550130d430564d3fed1822250a4982b970a672ac6e38179c5a339bfad1d2256cabe974aee790b891abfb739c71971e460dc40ecb41441a5af84afc1d7083e3a0cb2eaacad5a9c6f1901e1979da8ddacde0e1976bcb13df856cb2aba469d53bfa8c52220846bc2cc"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$nl_netfilter(0x10, 0x3, 0xc) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io$printer(r4, 0x0, &(0x7f00000005c0)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="390a5f9acd774641"], 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r6 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201010200000224e800000010020907000c02030002000921ffff4401221800090581030004000404"], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0022180000000501150825ff0904a1010901a1007508950109308102c0c0"], 0x0}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000400)={0x0, 0x6, 0x6ffff, 0x2000, &(0x7f0000000000/0x2000)=nil}) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r8 = openat$rdma_cm(0xffffffffffffff9c, 0xffffffffffffffff, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000300)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r8, &(0x7f0000000cc0)={0x18, 0x110, 0xfa00, {r9, 0x7fffffff, 0x12, 0x0, 0x0, @in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x4e24, @broadcast}}}, 0x118) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r11 = syz_open_dev$sndpcmc(&(0x7f0000000120), 0x1, 0x2) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r11, 0xc2604111, &(0x7f0000000680)={0x0, [[0xffffffff, 0xffffffff, 0x0, 0x800001, 0x1, 0xfffffffc, 0xffffffff, 0xffffdfff], [0xffffffff, 0x2, 0xfffffffd, 0xa, 0xffffffff, 0xfffffffc, 0xffffffff, 0xffffffff], [0xffffffff, 0xfffffffe, 0x83, 0xffffffff, 0xffffffff, 0xffffffff, 0x3, 0xffffffff]], '\x00', [{0x10, 0x10, 0x0, 0x0, 0x1}, {0x2, 0x20, 0x0, 0x0, 0x1}, {0x2, 0x400009, 0x0, 0x0, 0x1}, {0xac44, 0xac44, 0x0, 0x0, 0x1}, {0xa, 0x186a0, 0x0, 0x0, 0x1}, {0x103, 0x400, 0x0, 0x0, 0x1}, {0x400, 0x101000, 0x0, 0x0, 0x1}, {0x2, 0x8, 0x0, 0x0, 0x1}, {0x82710, 0xf4240, 0x0, 0x0, 0x1}, {0x400, 0xffd, 0x0, 0x0, 0x1}, {0x1000, 0x4000, 0x0, 0x0, 0x1}, {0x0, 0xf4240, 0x0, 0x0, 0x1}]}) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r11, 0xc0884113, &(0x7f0000002440)={0x1, 0x8, 0xa4b0, 0x3ff, 0x100000000, 0x7, 0xffffffffffffc474, 0x8, 0x5, 0x0, 0xfffffff8, 0x1}) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT64(r11, 0xc0984124, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0500db000000000000000600001008000300", @ANYRES32=r10, @ANYBLOB="0800050008000000"], 0x24}}, 0x0) kernel console output (not intermixed with test programs): /0x1660 [ 302.587798][ T9240] ? __kmalloc_noprof+0x1ab/0x720 [ 302.587818][ T9240] vb2_core_reqbufs+0xc3f/0x1470 [ 302.587839][ T9240] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 302.587853][ T9240] ? __video_do_ioctl+0x473/0xc70 [ 302.587870][ T9240] ? vb2_verify_memory_type+0x1fc/0x570 [ 302.587883][ T9240] vb2_ioctl_reqbufs+0x4bb/0x850 [ 302.587902][ T9240] __video_do_ioctl+0x8af/0xc70 [ 302.587920][ T9240] ? __pfx___video_do_ioctl+0x10/0x10 [ 302.587934][ T9240] ? __might_fault+0xaf/0x130 [ 302.587952][ T9240] video_usercopy+0x860/0x1430 [ 302.587968][ T9240] ? __pfx___video_do_ioctl+0x10/0x10 [ 302.587981][ T9240] ? __pfx_video_usercopy+0x10/0x10 [ 302.587999][ T9240] ? __fget_files+0x2a/0x420 [ 302.588013][ T9240] ? __fget_files+0x2a/0x420 [ 302.588025][ T9240] ? __fget_files+0x3a2/0x420 [ 302.588041][ T9240] v4l2_ioctl+0x18d/0x1e0 [ 302.588056][ T9240] ? __pfx_v4l2_ioctl+0x10/0x10 [ 302.588068][ T9240] __se_sys_ioctl+0xfc/0x170 [ 302.588085][ T9240] do_syscall_64+0x166/0x520 [ 302.588100][ T9240] ? trace_irq_disable+0x3b/0x140 [ 302.588115][ T9240] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 302.588127][ T9240] ? clear_bhb_loop+0x70/0xc0 [ 302.588142][ T9240] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 302.588154][ T9240] RIP: 0033:0x7f946239e159 [ 302.588168][ T9240] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 302.588178][ T9240] RSP: 002b:00007f946332d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 302.588193][ T9240] RAX: ffffffffffffffda RBX: 00007f9462625fa0 RCX: 00007f946239e159 [ 302.588201][ T9240] RDX: 0000200000000040 RSI: 00000000c0145608 RDI: 0000000000000006 [ 302.588208][ T9240] RBP: 00007f9462435024 R08: 0000000000000000 R09: 0000000000000000 [ 302.588215][ T9240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 302.588222][ T9240] R13: 00007f9462626038 R14: 00007f9462625fa0 R15: 00007ffec1347ce8 [ 302.588238][ T9240] [ 303.145084][ T9250] FAULT_INJECTION: forcing a failure. [ 303.145084][ T9250] name failslab, interval 1, probability 0, space 0, times 0 [ 303.145121][ T9250] CPU: 0 UID: 0 PID: 9250 Comm: syz.5.964 Not tainted syzkaller #0 PREEMPT(full) [ 303.145135][ T9250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 303.145144][ T9250] Call Trace: [ 303.145149][ T9250] [ 303.145154][ T9250] dump_stack_lvl+0xe8/0x150 [ 303.145176][ T9250] should_fail_ex+0x3eb/0x540 [ 303.145192][ T9250] should_failslab+0xa8/0x100 [ 303.145206][ T9250] __kmalloc_node_noprof+0x100/0x720 [ 303.145221][ T9250] ? __get_vm_area_node+0x200/0x2f0 [ 303.145234][ T9250] ? __get_vm_area_node+0x283/0x2f0 [ 303.145246][ T9250] ? __vmalloc_node_range_noprof+0x5b4/0x1540 [ 303.145259][ T9250] ? __vmalloc_node_range_noprof+0x5b4/0x1540 [ 303.145276][ T9250] __vmalloc_node_range_noprof+0x5b4/0x1540 [ 303.145291][ T9250] ? percpu_ref_get_many+0x19/0x140 [ 303.145304][ T9250] ? percpu_ref_get_many+0x19/0x140 [ 303.145319][ T9250] ? __memcg_slab_post_alloc_hook+0x487/0xd90 [ 303.145340][ T9250] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 303.145354][ T9250] ? dup_task_struct+0x52/0xa00 [ 303.145365][ T9250] ? trace_kmem_cache_alloc+0x29/0xe0 [ 303.145380][ T9250] ? memcpy_and_pad+0x48/0x80 [ 303.145397][ T9250] __vmalloc_node_noprof+0xc2/0x100 [ 303.145410][ T9250] ? copy_process+0x820/0x43e0 [ 303.145420][ T9250] ? copy_process+0x820/0x43e0 [ 303.145433][ T9250] dup_task_struct+0x2c6/0xa00 [ 303.145448][ T9250] copy_process+0x820/0x43e0 [ 303.145472][ T9250] ? rcu_is_watching+0x16/0xb0 [ 303.145486][ T9250] ? __pfx_copy_process+0x10/0x10 [ 303.145550][ T9250] ? mutex_init_lockdep+0xdf/0x110 [ 303.145564][ T9250] vhost_task_create+0x1f9/0x380 [ 303.145581][ T9250] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 303.145593][ T9250] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 303.145604][ T9250] ? __pfx_vhost_task_create+0x10/0x10 [ 303.145618][ T9250] ? register_lock_class+0x31/0x2e0 [ 303.145637][ T9250] ? __pfx_vhost_task_fn+0x10/0x10 [ 303.145656][ T9250] ? kasan_quarantine_put+0xbb/0x1f0 [ 303.145676][ T9250] kvm_mmu_post_init_vm+0x147/0x2b0 [ 303.145690][ T9250] kvm_arch_vcpu_ioctl_run+0x7c/0x19c0 [ 303.145710][ T9250] ? kvm_vcpu_ioctl+0xe8f/0xfd0 [ 303.145729][ T9250] kvm_vcpu_ioctl+0xa61/0xfd0 [ 303.145747][ T9250] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 303.145764][ T9250] ? hook_file_ioctl+0x1f2/0x600 [ 303.145787][ T9250] ? __fget_files+0x2a/0x420 [ 303.145802][ T9250] ? __fget_files+0x2a/0x420 [ 303.145813][ T9250] ? __fget_files+0x3a2/0x420 [ 303.145824][ T9250] ? __fget_files+0x2a/0x420 [ 303.145838][ T9250] ? bpf_lsm_file_ioctl+0x9/0x20 [ 303.145852][ T9250] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 303.145867][ T9250] __se_sys_ioctl+0xfc/0x170 [ 303.145884][ T9250] do_syscall_64+0x166/0x520 [ 303.145900][ T9250] ? trace_irq_disable+0x3b/0x140 [ 303.145915][ T9250] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.145926][ T9250] ? clear_bhb_loop+0x70/0xc0 [ 303.145940][ T9250] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.145951][ T9250] RIP: 0033:0x7f24d479e159 [ 303.145962][ T9250] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 303.145972][ T9250] RSP: 002b:00007f24d563c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 303.145985][ T9250] RAX: ffffffffffffffda RBX: 00007f24d4a26090 RCX: 00007f24d479e159 [ 303.145992][ T9250] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 303.145999][ T9250] RBP: 00007f24d563c090 R08: 0000000000000000 R09: 0000000000000000 [ 303.146006][ T9250] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 303.146015][ T9250] R13: 00007f24d4a26128 R14: 00007f24d4a26090 R15: 00007ffca2586068 [ 303.146032][ T9250] [ 303.460404][ T9250] warn_alloc: 1 callbacks suppressed [ 303.460422][ T9250] syz.5.964: vmalloc error: size 32768, failed to allocated page array size 64, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 303.460468][ T9250] CPU: 0 UID: 0 PID: 9250 Comm: syz.5.964 Not tainted syzkaller #0 PREEMPT(full) [ 303.460480][ T9250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 303.460487][ T9250] Call Trace: [ 303.460496][ T9250] [ 303.460502][ T9250] dump_stack_lvl+0xe8/0x150 [ 303.460524][ T9250] warn_alloc+0x24d/0x270 [ 303.460545][ T9250] ? __pfx_warn_alloc+0x10/0x10 [ 303.460562][ T9250] ? __kmalloc_node_noprof+0x4d7/0x720 [ 303.460584][ T9250] ? __get_vm_area_node+0x200/0x2f0 [ 303.460602][ T9250] ? __get_vm_area_node+0x283/0x2f0 [ 303.460613][ T9250] ? __vmalloc_node_range_noprof+0x5b4/0x1540 [ 303.460626][ T9250] ? __vmalloc_node_range_noprof+0x5b4/0x1540 [ 303.460642][ T9250] __vmalloc_node_range_noprof+0x969/0x1540 [ 303.460659][ T9250] ? percpu_ref_get_many+0x19/0x140 [ 303.460677][ T9250] ? __memcg_slab_post_alloc_hook+0x487/0xd90 [ 303.460698][ T9250] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 303.460712][ T9250] ? dup_task_struct+0x52/0xa00 [ 303.460723][ T9250] ? trace_kmem_cache_alloc+0x29/0xe0 [ 303.460738][ T9250] ? memcpy_and_pad+0x48/0x80 [ 303.460756][ T9250] __vmalloc_node_noprof+0xc2/0x100 [ 303.460770][ T9250] ? copy_process+0x820/0x43e0 [ 303.460780][ T9250] ? copy_process+0x820/0x43e0 [ 303.460793][ T9250] dup_task_struct+0x2c6/0xa00 [ 303.460809][ T9250] copy_process+0x820/0x43e0 [ 303.460833][ T9250] ? rcu_is_watching+0x16/0xb0 [ 303.460847][ T9250] ? __pfx_copy_process+0x10/0x10 [ 303.460863][ T9250] ? mutex_init_lockdep+0xdf/0x110 [ 303.460876][ T9250] vhost_task_create+0x1f9/0x380 [ 303.460893][ T9250] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 303.460904][ T9250] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 303.460915][ T9250] ? __pfx_vhost_task_create+0x10/0x10 [ 303.460929][ T9250] ? register_lock_class+0x31/0x2e0 [ 303.461018][ T9250] ? __pfx_vhost_task_fn+0x10/0x10 [ 303.461037][ T9250] ? kasan_quarantine_put+0xbb/0x1f0 [ 303.461057][ T9250] kvm_mmu_post_init_vm+0x147/0x2b0 [ 303.461072][ T9250] kvm_arch_vcpu_ioctl_run+0x7c/0x19c0 [ 303.461092][ T9250] ? kvm_vcpu_ioctl+0xe8f/0xfd0 [ 303.461116][ T9250] kvm_vcpu_ioctl+0xa61/0xfd0 [ 303.461134][ T9250] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 303.461148][ T9250] ? hook_file_ioctl+0x1f2/0x600 [ 303.461169][ T9250] ? __fget_files+0x2a/0x420 [ 303.461184][ T9250] ? __fget_files+0x2a/0x420 [ 303.461195][ T9250] ? __fget_files+0x3a2/0x420 [ 303.461206][ T9250] ? __fget_files+0x2a/0x420 [ 303.461220][ T9250] ? bpf_lsm_file_ioctl+0x9/0x20 [ 303.461234][ T9250] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 303.461250][ T9250] __se_sys_ioctl+0xfc/0x170 [ 303.461267][ T9250] do_syscall_64+0x166/0x520 [ 303.461283][ T9250] ? trace_irq_disable+0x3b/0x140 [ 303.461298][ T9250] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.461310][ T9250] ? clear_bhb_loop+0x70/0xc0 [ 303.461324][ T9250] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.461335][ T9250] RIP: 0033:0x7f24d479e159 [ 303.461348][ T9250] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 303.461359][ T9250] RSP: 002b:00007f24d563c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 303.461371][ T9250] RAX: ffffffffffffffda RBX: 00007f24d4a26090 RCX: 00007f24d479e159 [ 303.461379][ T9250] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 303.461386][ T9250] RBP: 00007f24d563c090 R08: 0000000000000000 R09: 0000000000000000 [ 303.461393][ T9250] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 303.461407][ T9250] R13: 00007f24d4a26128 R14: 00007f24d4a26090 R15: 00007ffca2586068 [ 303.461424][ T9250] [ 303.461464][ T9250] Mem-Info: [ 303.461472][ T9250] active_anon:6597 inactive_anon:0 isolated_anon:0 [ 303.461472][ T9250] active_file:0 inactive_file:54953 isolated_file:0 [ 303.461472][ T9250] unevictable:0 dirty:101 writeback:0 [ 303.461472][ T9250] slab_reclaimable:10881 slab_unreclaimable:93209 [ 303.461472][ T9250] mapped:26337 shmem:527 pagetables:1458 [ 303.461472][ T9250] sec_pagetables:3 bounce:0 [ 303.461472][ T9250] kernel_misc_reclaimable:0 [ 303.461472][ T9250] free:1329347 free_pcp:8019 free_cma:0 [ 303.461502][ T9250] Node 0 active_anon:26388kB inactive_anon:0kB active_file:0kB inactive_file:219620kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:105348kB dirty:404kB writeback:0kB shmem:2108kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12544kB pagetables:5704kB sec_pagetables:12kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 303.461532][ T9250] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:192kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:32kB pagetables:128kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 303.461559][ T9250] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 303.461589][ T9250] lowmem_reserve[]: 0 2482 2483 2483 2483 [ 303.461608][ T9250] Node 0 DMA32 free:1364304kB boost:0kB min:34092kB low:42612kB high:51132kB reserved_highatomic:0kB free_highatomic:0kB active_anon:26388kB inactive_anon:0kB active_file:0kB inactive_file:219620kB unevictable:0kB writepending:404kB zspages:0kB present:3129332kB managed:2541864kB mlocked:0kB bounce:0kB free_pcp:32076kB local_pcp:32076kB free_cma:0kB [ 303.461640][ T9250] lowmem_reserve[]: 0 0 1 1 1 [ 303.461659][ T9250] Node 0 Normal free:0kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1696kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 303.461690][ T9250] lowmem_reserve[]: 0 0 0 0 0 [ 303.461708][ T9250] Node 1 Normal free:3937724kB boost:0kB min:55784kB low:69728kB high:83672kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:192kB unevictable:0kB writepending:0kB zspages:0kB present:4194300kB managed:4111104kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 303.461738][ T9250] lowmem_reserve[]: 0 0 0 0 0 [ 303.461755][ T9250] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 303.461816][ T9250] Node 0 DMA32: 654*4kB (ME) 167*8kB (UME) 96*16kB (ME) 521*32kB (UME) 195*64kB (UM) 104*128kB (UM) 24*256kB (UME) 5*512kB (UM) 9*1024kB (UME) 2*2048kB (UE) 316*4096kB (UM) = 1364304kB [ 303.964884][ T9250] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 303.964940][ T9250] Node 1 Normal: 5*4kB (UM) 5*8kB (UM) 8*16kB (UM) 4*32kB (UM) 8*64kB (UM) 5*128kB (UM) 2*256kB (M) 3*512kB (UM) 2*1024kB (UM) 2*2048kB (U) 959*4096kB (M) = 3937724kB [ 303.965024][ T9250] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 303.965034][ T9250] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 303.965043][ T9250] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 303.965051][ T9250] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 303.965060][ T9250] 55476 total pagecache pages [ 303.965065][ T9250] 0 pages in swap cache [ 303.965070][ T9250] Free swap = 124996kB [ 303.965074][ T9250] Total swap = 124996kB [ 303.965079][ T9250] 2097051 pages RAM [ 303.965083][ T9250] 0 pages HighMem/MovableOnly [ 303.965087][ T9250] 429545 pages reserved [ 303.965091][ T9250] 0 pages cma reserved [ 305.100849][ T9268] FAULT_INJECTION: forcing a failure. [ 305.100849][ T9268] name failslab, interval 1, probability 0, space 0, times 0 [ 305.100888][ T9268] CPU: 0 UID: 0 PID: 9268 Comm: syz.5.967 Not tainted syzkaller #0 PREEMPT(full) [ 305.100904][ T9268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 305.100913][ T9268] Call Trace: [ 305.100918][ T9268] [ 305.100925][ T9268] dump_stack_lvl+0xe8/0x150 [ 305.100950][ T9268] should_fail_ex+0x3eb/0x540 [ 305.100979][ T9268] should_failslab+0xa8/0x100 [ 305.100998][ T9268] __kmalloc_cache_noprof+0xa3/0x600 [ 305.101016][ T9268] ? snd_seq_port_use_ptr+0x29/0x260 [ 305.101036][ T9268] ? snd_seq_port_connect+0x6b/0x3a0 [ 305.101052][ T9268] ? snd_seq_port_connect+0x6b/0x3a0 [ 305.101073][ T9268] snd_seq_port_connect+0x6b/0x3a0 [ 305.101089][ T9268] ? snd_seq_port_use_ptr+0x29/0x260 [ 305.101104][ T9268] ? snd_seq_port_use_ptr+0x29/0x260 [ 305.101119][ T9268] ? snd_seq_port_use_ptr+0x229/0x260 [ 305.101136][ T9268] snd_seq_ioctl_subscribe_port+0x351/0x790 [ 305.101151][ T9268] ? __pfx_snd_seq_ioctl_subscribe_port+0x10/0x10 [ 305.101162][ T9268] ? clientptr+0x17/0x160 [ 305.101177][ T9268] ? clientptr+0x17/0x160 [ 305.101190][ T9268] ? clientptr+0x17/0x160 [ 305.101207][ T9268] snd_seq_oss_midi_open+0x558/0x890 [ 305.101225][ T9268] ? __pfx_snd_seq_oss_midi_open+0x10/0x10 [ 305.101245][ T9268] ? __kasan_kmalloc+0x93/0xb0 [ 305.101259][ T9268] snd_seq_oss_synth_setup_midi+0x12d/0x530 [ 305.101278][ T9268] snd_seq_oss_open+0x94f/0xf40 [ 305.101292][ T9268] ? __pfx_snd_seq_oss_open+0x10/0x10 [ 305.101320][ T9268] ? rcu_is_watching+0x16/0xb0 [ 305.101333][ T9268] ? trace_contention_end+0x3d/0x140 [ 305.101356][ T9268] ? __pfx___mutex_lock+0x10/0x10 [ 305.101373][ T9268] ? __pfx_snd_seq_oss_event_input+0x10/0x10 [ 305.101384][ T9268] ? __pfx_free_devinfo+0x10/0x10 [ 305.101395][ T9268] ? do_raw_spin_unlock+0xf5/0x200 [ 305.101410][ T9268] ? soundcore_open+0x2da/0x490 [ 305.101423][ T9268] odev_open+0x67/0xa0 [ 305.101434][ T9268] chrdev_open+0x4d9/0x600 [ 305.101447][ T9268] ? __pfx_chrdev_open+0x10/0x10 [ 305.101468][ T9268] ? devcgroup_check_permission+0x31/0x8f0 [ 305.101487][ T9268] ? __pfx_chrdev_open+0x10/0x10 [ 305.101498][ T9268] do_dentry_open+0x80e/0x1360 [ 305.101515][ T9268] vfs_open_consume+0x4a/0x350 [ 305.101527][ T9268] ? path_openat+0x14c0/0x1e50 [ 305.101547][ T9268] path_openat+0x14dc/0x1e50 [ 305.101573][ T9268] do_file_open+0x23e/0x4a0 [ 305.101591][ T9268] ? __pfx_do_file_open+0x10/0x10 [ 305.101617][ T9268] ? _raw_spin_unlock+0x28/0x50 [ 305.101629][ T9268] ? alloc_fd+0x651/0x6c0 [ 305.101652][ T9268] do_sys_openat2+0x115/0x200 [ 305.101664][ T9268] ? __se_sys_futex+0x3a8/0x450 [ 305.101677][ T9268] ? __pfx_do_sys_openat2+0x10/0x10 [ 305.101692][ T9268] ? rcu_is_watching+0x16/0xb0 [ 305.101705][ T9268] __x64_sys_openat+0x138/0x170 [ 305.101720][ T9268] do_syscall_64+0x166/0x520 [ 305.101734][ T9268] ? trace_irq_disable+0x3b/0x140 [ 305.101749][ T9268] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.101760][ T9268] ? clear_bhb_loop+0x70/0xc0 [ 305.101773][ T9268] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.101784][ T9268] RIP: 0033:0x7f24d479e159 [ 305.101798][ T9268] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 305.101810][ T9268] RSP: 002b:00007f24d565d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 305.101823][ T9268] RAX: ffffffffffffffda RBX: 00007f24d4a25fa0 RCX: 00007f24d479e159 [ 305.101831][ T9268] RDX: 0000000000006400 RSI: 00002000000001c0 RDI: 00000000ffffff9c [ 305.101838][ T9268] RBP: 00007f24d4835024 R08: 0000000000000000 R09: 0000000000000000 [ 305.101845][ T9268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 305.101852][ T9268] R13: 00007f24d4a26038 R14: 00007f24d4a25fa0 R15: 00007ffca2586068 [ 305.101870][ T9268] [ 305.569046][ T9269] FAULT_INJECTION: forcing a failure. [ 305.569046][ T9269] name failslab, interval 1, probability 0, space 0, times 0 [ 305.582290][ T9269] CPU: 0 UID: 0 PID: 9269 Comm: syz.1.968 Not tainted syzkaller #0 PREEMPT(full) [ 305.582311][ T9269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 305.582320][ T9269] Call Trace: [ 305.582326][ T9269] [ 305.582333][ T9269] dump_stack_lvl+0xe8/0x150 [ 305.582357][ T9269] should_fail_ex+0x3eb/0x540 [ 305.582374][ T9269] should_failslab+0xa8/0x100 [ 305.582389][ T9269] __kmalloc_noprof+0xfe/0x720 [ 305.582405][ T9269] ? do_raw_spin_lock+0x12b/0x2f0 [ 305.582427][ T9269] ? lock_acquire+0x115/0x350 [ 305.582443][ T9269] ? sk_prot_alloc+0xe7/0x210 [ 305.582462][ T9269] ? sk_prot_alloc+0xe7/0x210 [ 305.582481][ T9269] sk_prot_alloc+0xe7/0x210 [ 305.582497][ T9269] ? sk_alloc+0x27/0x390 [ 305.582513][ T9269] sk_alloc+0x3a/0x390 [ 305.582532][ T9269] __netlink_create+0x62/0x260 [ 305.582546][ T9269] ? __pfx_genl_release+0x10/0x10 [ 305.582562][ T9269] netlink_create+0x3ca/0x590 [ 305.582576][ T9269] ? __pfx_genl_unbind+0x10/0x10 [ 305.582589][ T9269] ? __pfx_genl_bind+0x10/0x10 [ 305.582604][ T9269] __sock_create+0x4b3/0x9d0 [ 305.582622][ T9269] __sys_socket+0xd6/0x1b0 [ 305.582637][ T9269] __x64_sys_socket+0x7a/0x90 [ 305.582651][ T9269] do_syscall_64+0x166/0x520 [ 305.582666][ T9269] ? trace_irq_disable+0x3b/0x140 [ 305.582682][ T9269] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.582693][ T9269] ? clear_bhb_loop+0x70/0xc0 [ 305.582706][ T9269] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.582717][ T9269] RIP: 0033:0x7fada339e159 [ 305.582730][ T9269] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 305.582740][ T9269] RSP: 002b:00007fada41ba028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 305.582753][ T9269] RAX: ffffffffffffffda RBX: 00007fada3625fa0 RCX: 00007fada339e159 [ 305.582760][ T9269] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 305.582767][ T9269] RBP: 00007fada3435024 R08: 0000000000000000 R09: 0000000000000000 [ 305.582774][ T9269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 305.582780][ T9269] R13: 00007fada3626038 R14: 00007fada3625fa0 R15: 00007ffc029f2bb8 [ 305.582796][ T9269] [ 306.164287][ T9261] Bluetooth: hci4: Frame reassembly failed (-84) [ 306.288015][ T5707] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 306.446721][ T5707] usb 2-1: New USB device found, idVendor=06f8, idProduct=b000, bcdDevice= 0.40 [ 306.458340][ T5707] usb 2-1: config 1 has an invalid descriptor of length 117, skipping remainder of the config [ 306.458390][ T5707] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 306.485258][ T5707] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 306.485305][ T5707] usb 2-1: Product: syz [ 306.485324][ T5707] usb 2-1: Manufacturer: syz [ 306.485334][ T5707] usb 2-1: SerialNumber: syz [ 306.666883][ T5349] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 306.690432][ T9295] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 65 (only 8 groups) [ 306.724463][ T9296] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 306.724796][ T9296] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 306.760802][ T5707] usb 2-1: 0:1 : does not exist [ 306.769091][ T5707] usb 2-1: unit 4 not found! [ 306.774440][ T5707] usb 2-1: unit 51 not found! [ 306.796690][ T9295] FAULT_INJECTION: forcing a failure. [ 306.796690][ T9295] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 306.796730][ T9295] CPU: 0 UID: 0 PID: 9295 Comm: syz.2.980 Not tainted syzkaller #0 PREEMPT(full) [ 306.796745][ T9295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 306.796752][ T9295] Call Trace: [ 306.796758][ T9295] [ 306.796764][ T9295] dump_stack_lvl+0xe8/0x150 [ 306.796786][ T9295] should_fail_ex+0x3eb/0x540 [ 306.796802][ T9295] _copy_to_user+0x31/0xb0 [ 306.796817][ T9295] simple_read_from_buffer+0xe1/0x170 [ 306.796836][ T9295] proc_fail_nth_read+0x1bb/0x230 [ 306.796855][ T9295] ? common_file_perm+0x20e/0x2b0 [ 306.796869][ T9295] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 306.796886][ T9295] ? rw_verify_area+0x24a/0x4c0 [ 306.796907][ T9295] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 306.796920][ T9295] vfs_read+0x213/0xa80 [ 306.796937][ T9295] ? __pfx___mutex_lock+0x10/0x10 [ 306.796953][ T9295] ? __pfx_vfs_read+0x10/0x10 [ 306.796968][ T9295] ? __fget_files+0x2a/0x420 [ 306.796983][ T9295] ? __fget_files+0x3a2/0x420 [ 306.796995][ T9295] ? __fget_files+0x2a/0x420 [ 306.797011][ T9295] ksys_read+0x150/0x270 [ 306.797026][ T9295] ? __pfx_ksys_read+0x10/0x10 [ 306.797048][ T9295] do_syscall_64+0x166/0x520 [ 306.797071][ T9295] ? trace_irq_disable+0x3b/0x140 [ 306.797088][ T9295] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.797099][ T9295] ? clear_bhb_loop+0x70/0xc0 [ 306.797114][ T9295] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.797125][ T9295] RIP: 0033:0x7f027675e98e [ 306.797138][ T9295] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 306.797148][ T9295] RSP: 002b:00007f0277693fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 306.797161][ T9295] RAX: ffffffffffffffda RBX: 00007f02776946c0 RCX: 00007f027675e98e [ 306.797169][ T9295] RDX: 000000000000000f RSI: 00007f02776940a0 RDI: 0000000000000044 [ 306.797176][ T9295] RBP: 00007f0277694090 R08: 0000000000000000 R09: 0000000000000000 [ 306.797183][ T9295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 306.797190][ T9295] R13: 00007f0276a26038 R14: 00007f0276a25fa0 R15: 00007ffc40552978 [ 306.797206][ T9295] [ 306.859386][ T5349] usb 6-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 307.094443][ T5349] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 307.094477][ T5349] usb 6-1: Product: syz [ 307.094497][ T5349] usb 6-1: Manufacturer: syz [ 307.094507][ T5349] usb 6-1: SerialNumber: syz [ 307.173257][ T5707] usb 2-1: USB disconnect, device number 50 [ 307.231822][ T5629] udevd[5629]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 307.392804][ T9305] fuse: Bad value for 'fd' [ 307.532667][ T5349] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 307.548242][ T5349] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 307.636342][ T5707] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 307.686335][ T10] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 307.786351][ T5707] usb 3-1: Using ep0 maxpacket: 16 [ 307.792815][ T5707] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 307.804841][ T5707] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 307.821771][ T5707] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 307.831557][ T5707] usb 3-1: Product: syz [ 307.837947][ T5707] usb 3-1: Manufacturer: syz [ 307.837998][ T5707] usb 3-1: SerialNumber: syz [ 307.853615][ T10] usb 2-1: New USB device found, idVendor=1ba6, idProduct=0001, bcdDevice= 0.01 [ 307.864855][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 307.864928][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 307.886636][ T5707] usb 3-1: config 0 descriptor?? [ 307.905697][ T5707] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 307.915909][ T5707] em28xx 3-1:0.0: DVB interface 0 found: bulk [ 307.933940][ T10] as10x_usb: device has been detected [ 307.934516][ T10] dvbdev: DVB: registering new adapter (Abilis Systems DVB-Titan) [ 307.967256][ T10] usb 2-1: DVB: registering adapter 1 frontend 0 (Abilis Systems DVB-Titan)... [ 308.014013][ T10] as10x_usb: error during firmware upload part1 [ 308.021594][ T10] Registered device Abilis Systems DVB-Titan [ 308.134137][ T9309] netlink: 'syz.2.983': attribute type 5 has an invalid length. [ 308.168803][ T5621] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 308.688310][ T5706] usb 2-1: USB disconnect, device number 51 [ 308.725165][ T5706] Unregistered device Abilis Systems DVB-Titan [ 308.730257][ T5706] as10x_usb: device has been disconnected [ 308.756440][ T10] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 308.916360][ T10] usb 1-1: Using ep0 maxpacket: 8 [ 308.925577][ T10] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 308.937646][ T10] usb 1-1: config 0 has no interfaces? [ 308.943915][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 308.955418][ T10] usb 1-1: config 0 descriptor?? [ 309.171035][ T9322] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 309.181783][ T9322] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 309.199813][ T5707] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 309.231846][ T9322] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 309.243137][ T9322] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 309.261039][ T9322] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 309.275232][ T9322] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 309.326971][ T5706] usb 1-1: USB disconnect, device number 47 [ 309.378980][ T5707] em28xx 3-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 309.395707][ T5707] em28xx 3-1:0.0: board has no eeprom [ 309.423659][ T9324] FAULT_INJECTION: forcing a failure. [ 309.423659][ T9324] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 309.438185][ T9324] CPU: 0 UID: 0 PID: 9324 Comm: syz.1.987 Not tainted syzkaller #0 PREEMPT(full) [ 309.438206][ T9324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 309.438215][ T9324] Call Trace: [ 309.438221][ T9324] [ 309.438229][ T9324] dump_stack_lvl+0xe8/0x150 [ 309.438254][ T9324] should_fail_ex+0x3eb/0x540 [ 309.438271][ T9324] strncpy_from_user+0x36/0x2c0 [ 309.438286][ T9324] do_getname+0x77/0x250 [ 309.438302][ T9324] __se_sys_mkdirat+0x24/0x150 [ 309.438321][ T9324] do_syscall_64+0x166/0x520 [ 309.438339][ T9324] ? trace_irq_disable+0x3b/0x140 [ 309.438356][ T9324] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 309.438369][ T9324] ? clear_bhb_loop+0x70/0xc0 [ 309.438382][ T9324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 309.438393][ T9324] RIP: 0033:0x7fada339e159 [ 309.438406][ T9324] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 309.438416][ T9324] RSP: 002b:00007fada41ba028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 309.438429][ T9324] RAX: ffffffffffffffda RBX: 00007fada3625fa0 RCX: 00007fada339e159 [ 309.438437][ T9324] RDX: 00000000000001ff RSI: 0000200000000400 RDI: ffffffffffffff9c [ 309.438445][ T9324] RBP: 00007fada3435024 R08: 0000000000000000 R09: 0000000000000000 [ 309.438452][ T9324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 309.438458][ T9324] R13: 00007fada3626038 R14: 00007fada3625fa0 R15: 00007ffc029f2bb8 [ 309.438474][ T9324] [ 309.481046][ T5707] em28xx 3-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 309.481098][ T5707] em28xx 3-1:0.0: dvb set to bulk mode. [ 309.482379][ T123] em28xx 3-1:0.0: Binding DVB extension [ 309.852926][ T123] em28xx 3-1:0.0: Registering input extension [ 309.987008][ T123] usb 1-1: new low-speed USB device number 48 using dummy_hcd [ 310.064576][ T9291] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 310.074182][ T9291] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 310.137667][ T123] usb 1-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice= 0.00 [ 310.150247][ T123] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 310.160937][ T123] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 310.160960][ T123] usb 1-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 310.160976][ T123] usb 1-1: config 0 interface 0 has no altsetting 0 [ 310.161002][ T123] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 310.207699][ T123] usb 1-1: config 0 descriptor?? [ 310.225327][ T123] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 310.244845][ T123] imon 1-1:0.0: unable to initialize intf0, err -19 [ 310.253593][ T123] imon:imon_probe: failed to initialize context! [ 310.253732][ T123] imon 1-1:0.0: unable to register, err -19 [ 310.254302][ T123] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 310.405804][ T123] usb 3-1: USB disconnect, device number 35 [ 310.429976][ T123] em28xx 3-1:0.0: Disconnecting em28xx [ 310.430266][ T123] em28xx 3-1:0.0: Closing input extension [ 310.540279][ T5707] usb 1-1: USB disconnect, device number 48 [ 310.862857][ T9336] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.991'. [ 310.874843][ T9336] netlink: 72 bytes leftover after parsing attributes in process `syz.1.991'. [ 310.899628][ T5349] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x000000f4. ret = -EPROTO [ 310.899684][ T5349] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to init LTM with error -EPROTO [ 310.899730][ T5349] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 310.949680][ T5349] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 310.964265][ T5349] lan78xx 6-1:1.0: probe with driver lan78xx failed with error -71 [ 311.009778][ T123] em28xx: Freeing device [ 311.113436][ T5349] usb 6-1: USB disconnect, device number 6 [ 311.351279][ T9346] FAULT_INJECTION: forcing a failure. [ 311.351279][ T9346] name failslab, interval 1, probability 0, space 0, times 0 [ 311.367493][ T9346] CPU: 0 UID: 0 PID: 9346 Comm: syz.2.996 Not tainted syzkaller #0 PREEMPT(full) [ 311.367518][ T9346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 311.367526][ T9346] Call Trace: [ 311.367534][ T9346] [ 311.367541][ T9346] dump_stack_lvl+0xe8/0x150 [ 311.367562][ T9346] should_fail_ex+0x3eb/0x540 [ 311.367578][ T9346] should_failslab+0xa8/0x100 [ 311.367592][ T9346] __kmalloc_noprof+0xfe/0x720 [ 311.367608][ T9346] ? mutex_init_lockdep+0xdf/0x110 [ 311.367621][ T9346] ? security_task_alloc+0x4d/0x330 [ 311.367638][ T9346] ? security_task_alloc+0x4d/0x330 [ 311.367652][ T9346] ? copy_process+0xd3c/0x43e0 [ 311.367671][ T9346] security_task_alloc+0x4d/0x330 [ 311.367686][ T9346] ? copy_process+0xd3c/0x43e0 [ 311.367697][ T9346] copy_process+0x1c45/0x43e0 [ 311.367714][ T9346] ? copy_process+0xd3c/0x43e0 [ 311.367734][ T9346] ? __pfx_copy_process+0x10/0x10 [ 311.367750][ T9346] ? mutex_init_lockdep+0xdf/0x110 [ 311.367762][ T9346] vhost_task_create+0x1f9/0x380 [ 311.367779][ T9346] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 311.367790][ T9346] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 311.367802][ T9346] ? __pfx_vhost_task_create+0x10/0x10 [ 311.367816][ T9346] ? register_lock_class+0x31/0x2e0 [ 311.367839][ T9346] ? __pfx_vhost_task_fn+0x10/0x10 [ 311.367858][ T9346] ? kasan_quarantine_put+0xbb/0x1f0 [ 311.367879][ T9346] kvm_mmu_post_init_vm+0x147/0x2b0 [ 311.367894][ T9346] kvm_arch_vcpu_ioctl_run+0x7c/0x19c0 [ 311.367925][ T9346] ? kvm_vcpu_ioctl+0xe8f/0xfd0 [ 311.367945][ T9346] kvm_vcpu_ioctl+0xa61/0xfd0 [ 311.367969][ T9346] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 311.367983][ T9346] ? hook_file_ioctl+0x1f2/0x600 [ 311.368075][ T9346] ? __fget_files+0x2a/0x420 [ 311.368091][ T9346] ? __fget_files+0x2a/0x420 [ 311.368103][ T9346] ? __fget_files+0x3a2/0x420 [ 311.368114][ T9346] ? __fget_files+0x2a/0x420 [ 311.368128][ T9346] ? bpf_lsm_file_ioctl+0x9/0x20 [ 311.368142][ T9346] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 311.368158][ T9346] __se_sys_ioctl+0xfc/0x170 [ 311.368181][ T9346] do_syscall_64+0x166/0x520 [ 311.368198][ T9346] ? trace_irq_disable+0x3b/0x140 [ 311.368214][ T9346] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 311.368226][ T9346] ? clear_bhb_loop+0x70/0xc0 [ 311.368240][ T9346] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 311.368251][ T9346] RIP: 0033:0x7f027679e159 [ 311.368264][ T9346] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 311.368274][ T9346] RSP: 002b:00007f0277694028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 311.368290][ T9346] RAX: ffffffffffffffda RBX: 00007f0276a25fa0 RCX: 00007f027679e159 [ 311.368299][ T9346] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 311.368306][ T9346] RBP: 00007f0277694090 R08: 0000000000000000 R09: 0000000000000000 [ 311.368313][ T9346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 311.368320][ T9346] R13: 00007f0276a26038 R14: 00007f0276a25fa0 R15: 00007ffc40552978 [ 311.368337][ T9346] [ 311.441441][ T5707] usb 1-1: new full-speed USB device number 49 using dummy_hcd [ 311.758880][ T9344] FAULT_INJECTION: forcing a failure. [ 311.758880][ T9344] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 311.774913][ T9344] CPU: 0 UID: 0 PID: 9344 Comm: syz.1.995 Not tainted syzkaller #0 PREEMPT(full) [ 311.774932][ T9344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 311.774940][ T9344] Call Trace: [ 311.774945][ T9344] [ 311.774952][ T9344] dump_stack_lvl+0xe8/0x150 [ 311.774974][ T9344] should_fail_ex+0x3eb/0x540 [ 311.774990][ T9344] _copy_from_user+0x2d/0xb0 [ 311.775016][ T9344] fuse_do_ioctl+0x811/0x2050 [ 311.775038][ T9344] ? tomoyo_path_number_perm+0x219/0x5f0 [ 311.775056][ T9344] ? tomoyo_path_number_perm+0x219/0x5f0 [ 311.775071][ T9344] ? __pfx_fuse_do_ioctl+0x10/0x10 [ 311.775107][ T9344] ? __fget_files+0x2a/0x420 [ 311.775122][ T9344] ? __fget_files+0x3a2/0x420 [ 311.775136][ T9344] ? fuse_allow_current_process+0x1f0/0x3c0 [ 311.775154][ T9344] ? fuse_file_ioctl+0xe6/0x140 [ 311.775167][ T9344] ? __pfx_fuse_file_ioctl+0x10/0x10 [ 311.775181][ T9344] __se_sys_ioctl+0xfc/0x170 [ 311.775198][ T9344] do_syscall_64+0x166/0x520 [ 311.775214][ T9344] ? trace_irq_disable+0x3b/0x140 [ 311.775229][ T9344] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 311.775240][ T9344] ? clear_bhb_loop+0x70/0xc0 [ 311.775254][ T9344] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 311.775265][ T9344] RIP: 0033:0x7fada339e159 [ 311.775277][ T9344] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 311.775287][ T9344] RSP: 002b:00007fada41ba028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 311.775301][ T9344] RAX: ffffffffffffffda RBX: 00007fada3625fa0 RCX: 00007fada339e159 [ 311.775309][ T9344] RDX: 0000200000000680 RSI: 0000000040806685 RDI: 0000000000000005 [ 311.775316][ T9344] RBP: 00007fada41ba090 R08: 0000000000000000 R09: 0000000000000000 [ 311.775323][ T9344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 311.775330][ T9344] R13: 00007fada3626038 R14: 00007fada3625fa0 R15: 00007ffc029f2bb8 [ 311.775346][ T9344] [ 311.967805][ T5707] usb 1-1: unable to get BOS descriptor or descriptor too short [ 311.987558][ T5707] usb 1-1: not running at top speed; connect to a high speed hub [ 311.987589][ T5707] usb 1-1: New USB device found, idVendor=1430, idProduct=474b, bcdDevice= 0.40 [ 312.054029][ T5707] usb 1-1: language id specifier not provided by device, defaulting to English [ 312.071124][ T5707] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 312.081592][ T5707] usb 1-1: Product: 銴꽦Z뱇 [ 312.081632][ T5707] usb 1-1: SerialNumber: syz [ 312.394863][ T5707] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 312.404020][ T5707] usb 1-1: MIDIStreaming interface descriptor not found [ 312.534668][ T5707] usb 1-1: USB disconnect, device number 49 [ 312.826394][ T5706] usb 6-1: new full-speed USB device number 7 using dummy_hcd [ 312.957186][ T5706] usb 6-1: device descriptor read/64, error -71 [ 312.989010][ T9367] FAULT_INJECTION: forcing a failure. [ 312.989010][ T9367] name fail_futex, interval 1, probability 0, space 0, times 0 [ 313.003455][ T9367] CPU: 0 UID: 0 PID: 9367 Comm: syz.0.1004 Not tainted syzkaller #0 PREEMPT(full) [ 313.003476][ T9367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 313.003485][ T9367] Call Trace: [ 313.003492][ T9367] [ 313.003499][ T9367] dump_stack_lvl+0xe8/0x150 [ 313.003522][ T9367] should_fail_ex+0x3eb/0x540 [ 313.003539][ T9367] get_futex_key+0x1b4/0x1580 [ 313.003551][ T9367] ? __lock_acquire+0x6df/0x2e50 [ 313.003572][ T9367] ? kasan_save_track+0x3e/0x80 [ 313.003591][ T9367] ? __kasan_slab_free+0x5c/0x80 [ 313.003601][ T9367] ? kmem_cache_free+0x182/0x650 [ 313.003617][ T9367] ? __pfx_get_futex_key+0x10/0x10 [ 313.003633][ T9367] futex_wake+0x119/0x5f0 [ 313.003650][ T9367] ? __pfx_futex_wake+0x10/0x10 [ 313.003671][ T9367] do_futex+0x458/0x4e0 [ 313.003685][ T9367] ? __pfx_do_futex+0x10/0x10 [ 313.003695][ T9367] ? kmem_cache_free+0x182/0x650 [ 313.003713][ T9367] __se_sys_futex+0x3a8/0x450 [ 313.003728][ T9367] ? __pfx___se_sys_futex+0x10/0x10 [ 313.003740][ T9367] ? rcu_is_watching+0x16/0xb0 [ 313.003754][ T9367] ? __x64_sys_futex+0x21/0xf0 [ 313.003767][ T9367] do_syscall_64+0x166/0x520 [ 313.003782][ T9367] ? trace_irq_disable+0x3b/0x140 [ 313.003798][ T9367] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 313.003810][ T9367] ? clear_bhb_loop+0x70/0xc0 [ 313.003824][ T9367] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 313.003836][ T9367] RIP: 0033:0x7f946239e159 [ 313.003848][ T9367] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 313.003869][ T9367] RSP: 002b:00007f946332d0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 313.003884][ T9367] RAX: ffffffffffffffda RBX: 00007f9462625fa8 RCX: 00007f946239e159 [ 313.003893][ T9367] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f9462625fac [ 313.003901][ T9367] RBP: 00007f9462625fa0 R08: 3fffffffffffffff R09: 0000000000000000 [ 313.003910][ T9367] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 313.003917][ T9367] R13: 00007f9462626038 R14: 00007ffec1347c00 R15: 00007ffec1347ce8 [ 313.003935][ T9367] [ 313.231461][ T5706] usb 6-1: new full-speed USB device number 8 using dummy_hcd [ 313.256790][ T5707] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 313.388171][ T5706] usb 6-1: device descriptor read/64, error -71 [ 313.417178][ T5707] usb 3-1: Using ep0 maxpacket: 16 [ 313.423241][ T5707] usb 3-1: New USB device found, idVendor=15c2, idProduct=0041, bcdDevice=1f.20 [ 313.436062][ T5707] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 313.451361][ T5707] usb 3-1: config 0 interface 0 has no altsetting 0 [ 313.469773][ T5707] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 313.479012][ T5707] usb 3-1: Product: syz [ 313.479027][ T5707] usb 3-1: Manufacturer: syz [ 313.479036][ T5707] usb 3-1: SerialNumber: syz [ 313.496694][ T5706] usb usb6-port1: attempt power cycle [ 313.506794][ T5707] usb 3-1: config 0 descriptor?? [ 313.735100][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 313.760786][ T5707] input: iMON Panel, Knob and Mouse(15c2:0041) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input22 [ 313.778769][ T5349] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 313.814295][ T5707] imon:send_packet: packet tx failed (-71) [ 313.836238][ T5707] imon 3-1:0.0: panel buttons/knobs setup failed [ 313.846851][ T5706] usb 6-1: new full-speed USB device number 9 using dummy_hcd [ 313.877111][ T5706] usb 6-1: device descriptor read/8, error -71 [ 313.927446][ T5707] rc_core: IR keymap rc-imon-pad not found [ 313.927478][ T5707] Registered IR keymap rc-empty [ 313.927646][ T5707] imon 3-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 313.927660][ T5707] imon 3-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 313.943464][ T5349] usb 1-1: New USB device found, idVendor=1ba6, idProduct=0001, bcdDevice= 0.01 [ 313.954893][ T5707] imon:send_packet: packet tx failed (-71) [ 313.967328][ T5707] imon 3-1:0.0: remote input dev register failed [ 313.967451][ T5707] imon 3-1:0.0: imon_init_intf0: rc device setup failed [ 314.003778][ T5349] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 314.003830][ T5349] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 314.044334][ T5349] as10x_usb: device has been detected [ 314.051949][ T5349] dvbdev: DVB: registering new adapter (Abilis Systems DVB-Titan) [ 314.092549][ T5349] usb 1-1: DVB: registering adapter 1 frontend 0 (Abilis Systems DVB-Titan)... [ 314.108889][ T5349] as10x_usb: error during firmware upload part1 [ 314.116339][ T5706] usb 6-1: new full-speed USB device number 10 using dummy_hcd [ 314.130958][ T5349] Registered device Abilis Systems DVB-Titan [ 314.138429][ T5706] usb 6-1: device descriptor read/8, error -71 [ 314.181803][ T5707] imon 3-1:0.0: unable to initialize intf0, err 0 [ 314.190635][ T5707] imon:imon_probe: failed to initialize context! [ 314.198256][ T5707] imon 3-1:0.0: unable to register, err -19 [ 314.209419][ T5707] usb 3-1: USB disconnect, device number 36 [ 314.246609][ T5706] usb usb6-port1: unable to enumerate USB device [ 314.506344][ T5707] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 314.656337][ T5707] usb 3-1: Using ep0 maxpacket: 16 [ 314.663205][ T5707] usb 3-1: New USB device found, idVendor=15c2, idProduct=0041, bcdDevice=1f.20 [ 314.674423][ T5707] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 314.686090][ T5707] usb 3-1: config 0 interface 0 has no altsetting 0 [ 314.694034][ T5706] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 314.709097][ T5707] usb 3-1: string descriptor 0 read error: -22 [ 314.709200][ T5707] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 314.729649][ T5707] usb 3-1: config 0 descriptor?? [ 314.760528][ T5707] input: iMON Panel, Knob and Mouse(15c2:0041) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input24 [ 314.810797][ T5349] usb 1-1: USB disconnect, device number 50 [ 314.825166][ T9378] FAULT_INJECTION: forcing a failure. [ 314.825166][ T9378] name failslab, interval 1, probability 0, space 0, times 0 [ 314.825223][ T9378] CPU: 0 UID: 0 PID: 9378 Comm: syz.0.1007 Not tainted syzkaller #0 PREEMPT(full) [ 314.825245][ T9378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 314.825253][ T9378] Call Trace: [ 314.825258][ T9378] [ 314.825264][ T9378] dump_stack_lvl+0xe8/0x150 [ 314.825310][ T9378] should_fail_ex+0x3eb/0x540 [ 314.825326][ T9378] should_failslab+0xa8/0x100 [ 314.825342][ T9378] __kmalloc_cache_noprof+0xa3/0x600 [ 314.825358][ T9378] ? usb_control_msg+0x73/0x3e0 [ 314.825373][ T9378] ? usb_control_msg+0x73/0x3e0 [ 314.825389][ T9378] usb_control_msg+0x73/0x3e0 [ 314.825402][ T9378] ? __pfx___mutex_lock+0x10/0x10 [ 314.825421][ T9378] as102_usb_xfer_cmd+0xb4/0x3c0 [ 314.825438][ T9378] as10x_cmd_turn_on+0x1ec/0x460 [ 314.825452][ T9378] as102_stream_ctrl+0x9b/0xc0 [ 314.825464][ T9378] __dvb_frontend_open+0x2e9/0xca0 [ 314.825475][ T9378] ? dvb_frontend_open+0x1ce/0x870 [ 314.825495][ T9378] ? down_read+0x2be/0x330 [ 314.825510][ T9378] ? __pfx_dvb_frontend_open+0x10/0x10 [ 314.825527][ T9378] dvb_device_open+0x24f/0x340 [ 314.825541][ T9378] chrdev_open+0x4d9/0x600 [ 314.825553][ T9378] ? __pfx_chrdev_open+0x10/0x10 [ 314.825565][ T9378] ? devcgroup_check_permission+0x31/0x8f0 [ 314.825583][ T9378] ? __pfx_chrdev_open+0x10/0x10 [ 314.825592][ T9378] do_dentry_open+0x80e/0x1360 [ 314.825610][ T9378] vfs_open_consume+0x4a/0x350 [ 314.825623][ T9378] ? path_openat+0x14c0/0x1e50 [ 314.825645][ T9378] path_openat+0x14dc/0x1e50 [ 314.825669][ T9378] do_file_open+0x23e/0x4a0 [ 314.825687][ T9378] ? __pfx_do_file_open+0x10/0x10 [ 314.825713][ T9378] ? _raw_spin_unlock+0x28/0x50 [ 314.825725][ T9378] ? alloc_fd+0x651/0x6c0 [ 314.825746][ T9378] do_sys_openat2+0x115/0x200 [ 314.825759][ T9378] ? __pfx_do_sys_openat2+0x10/0x10 [ 314.825771][ T9378] ? ksys_write+0x242/0x270 [ 314.825787][ T9378] ? __pfx_ksys_write+0x10/0x10 [ 314.825803][ T9378] __x64_sys_openat+0x138/0x170 [ 314.825817][ T9378] do_syscall_64+0x166/0x520 [ 314.825832][ T9378] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 314.825843][ T9378] ? clear_bhb_loop+0x70/0xc0 [ 314.825857][ T9378] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 314.825868][ T9378] RIP: 0033:0x7f946235e98e [ 314.825880][ T9378] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 314.825890][ T9378] RSP: 002b:00007f946330bb28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 314.825904][ T9378] RAX: ffffffffffffffda RBX: 00007f946330c6c0 RCX: 00007f946235e98e [ 314.825912][ T9378] RDX: 0000000000000802 RSI: 00007f946330bc00 RDI: ffffffffffffff9c [ 314.825919][ T9378] RBP: 00007f946330bc00 R08: 0000000000000000 R09: 0000000000000000 [ 314.825926][ T9378] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 314.825934][ T9378] R13: 00007f9462626128 R14: 00007f9462626090 R15: 00007ffec1347ce8 [ 314.825951][ T9378] [ 314.938891][ T5706] usb 2-1: Using ep0 maxpacket: 32 [ 315.069054][ T5706] usb 2-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 315.203135][ T5706] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 315.203187][ T5706] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 315.203214][ T5706] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 315.203230][ T5706] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 255, changing to 11 [ 315.203248][ T5706] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 59391, setting to 1024 [ 315.268652][ T5706] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 315.277362][ T5706] usb 2-1: Product: syz [ 315.282300][ T5706] usb 2-1: Manufacturer: syz [ 315.290355][ T5706] usb 2-1: SerialNumber: syz [ 315.322573][ T5706] usb 2-1: config 0 descriptor?? [ 315.373080][ T5349] Unregistered device Abilis Systems DVB-Titan [ 315.429307][ T5349] as10x_usb: device has been disconnected [ 315.537520][ T5707] rc_core: IR keymap rc-imon-pad not found [ 315.537552][ T5707] Registered IR keymap rc-empty [ 315.538423][ T5707] imon 3-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 315.538443][ T5707] imon 3-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 315.597753][ T5707] rc rc0: iMON Remote (15c2:0041) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 315.620671][ T5707] input: iMON Remote (15c2:0041) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input25 [ 315.649476][ T5707] imon 3-1:0.0: iMON device (15c2:0041, intf0) on usb<3:37> initialized [ 315.723008][ T9382] fuse: Unknown parameter 'roo™3×o@' [ 315.792235][ T5706] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 315.801298][ T5706] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 315.811245][ T5706] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 315.817841][ T5706] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 315.827771][ T5706] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 315.834494][ T5706] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 315.845037][ T5706] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 315.858055][ T5706] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 315.866434][ T5706] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 315.876622][ T5706] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 315.884839][ T5706] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 315.894956][ T5706] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 315.902495][ T5706] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 315.912726][ T5706] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 315.919704][ T5706] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 315.927596][ T5706] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 315.936403][ T5706] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 315.943809][ T5706] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 315.950953][ T5706] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 315.958033][ T5706] input input26: Timeout waiting for response from device. [ 315.985526][ T5706] usb 2-1: USB disconnect, device number 52 [ 316.044146][ T9365] netlink: 'syz.2.1003': attribute type 17 has an invalid length. [ 316.393186][ T9391] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 65 (only 8 groups) [ 316.854692][ T9409] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 [ 316.867963][ T9409] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 [ 316.965764][ T9412] FAULT_INJECTION: forcing a failure. [ 316.965764][ T9412] name failslab, interval 1, probability 0, space 0, times 0 [ 316.991576][ T9412] CPU: 0 UID: 0 PID: 9412 Comm: syz.1.1019 Not tainted syzkaller #0 PREEMPT(full) [ 316.991599][ T9412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 316.991608][ T9412] Call Trace: [ 316.991614][ T9412] [ 316.991622][ T9412] dump_stack_lvl+0xe8/0x150 [ 316.991645][ T9412] should_fail_ex+0x3eb/0x540 [ 316.991665][ T9412] should_failslab+0xa8/0x100 [ 316.991680][ T9412] kmem_cache_alloc_lru_noprof+0xa7/0x5f0 [ 316.991699][ T9412] ? __d_alloc+0x37/0x6f0 [ 316.991714][ T9412] ? __d_alloc+0x37/0x6f0 [ 316.991732][ T9412] __d_alloc+0x37/0x6f0 [ 316.991747][ T9412] ? hashlen_string+0xb6/0x110 [ 316.991762][ T9412] d_alloc_name+0xba/0x270 [ 316.991778][ T9412] ? __pfx_d_alloc_name+0x10/0x10 [ 316.991792][ T9412] ? dput+0x39/0x60 [ 316.991803][ T9412] ? proc_setup_self+0x129/0x1c0 [ 316.991820][ T9412] proc_setup_thread_self+0x48/0x1c0 [ 316.991836][ T9412] ? __pfx_proc_fill_super+0x10/0x10 [ 316.991847][ T9412] get_tree_nodev+0xbb/0x150 [ 316.991863][ T9412] vfs_get_tree+0x92/0x2a0 [ 316.991879][ T9412] do_new_mount+0x319/0xdc0 [ 316.991896][ T9412] ? __pfx_do_new_mount+0x10/0x10 [ 316.991909][ T9412] ? ns_capable+0x89/0xe0 [ 316.991922][ T9412] ? path_mount+0x647/0x1050 [ 316.991936][ T9412] ? user_path_at+0xd4/0x160 [ 316.991951][ T9412] __se_sys_mount+0x31d/0x420 [ 316.991968][ T9412] ? __pfx___se_sys_mount+0x10/0x10 [ 316.991983][ T9412] ? __x64_sys_mount+0x20/0xc0 [ 316.991996][ T9412] do_syscall_64+0x166/0x520 [ 316.992013][ T9412] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 316.992023][ T9412] ? clear_bhb_loop+0x70/0xc0 [ 316.992037][ T9412] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 316.992048][ T9412] RIP: 0033:0x7fada339e159 [ 316.992060][ T9412] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 316.992071][ T9412] RSP: 002b:00007fada41ba028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 316.992085][ T9412] RAX: ffffffffffffffda RBX: 00007fada3625fa0 RCX: 00007fada339e159 [ 316.992093][ T9412] RDX: 0000200000000480 RSI: 0000200000000440 RDI: 0000000000000000 [ 316.992100][ T9412] RBP: 00007fada3435024 R08: 0000000000000000 R09: 0000000000000000 [ 316.992107][ T9412] R10: 0000000040000000 R11: 0000000000000246 R12: 0000000000000000 [ 316.992114][ T9412] R13: 00007fada3626038 R14: 00007fada3625fa0 R15: 00007ffc029f2bb8 [ 316.992130][ T9412] [ 317.074114][ T9412] proc_fill_super: can't allocate /proc/thread-self [ 317.397661][ T9421] FAULT_INJECTION: forcing a failure. [ 317.397661][ T9421] name failslab, interval 1, probability 0, space 0, times 0 [ 317.412100][ T9421] CPU: 0 UID: 0 PID: 9421 Comm: syz.1.1022 Not tainted syzkaller #0 PREEMPT(full) [ 317.412122][ T9421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 317.412129][ T9421] Call Trace: [ 317.412135][ T9421] [ 317.412141][ T9421] dump_stack_lvl+0xe8/0x150 [ 317.412163][ T9421] should_fail_ex+0x3eb/0x540 [ 317.412179][ T9421] should_failslab+0xa8/0x100 [ 317.412195][ T9421] __kmalloc_cache_noprof+0xa3/0x600 [ 317.412211][ T9421] ? sget_fc+0x74a/0x1a40 [ 317.412224][ T9421] ? sget_fc+0x74a/0x1a40 [ 317.412238][ T9421] sget_fc+0x74a/0x1a40 [ 317.412260][ T9421] ? __pfx_set_anon_super_fc+0x10/0x10 [ 317.412273][ T9421] ? __kasan_kmalloc+0x93/0xb0 [ 317.412284][ T9421] ? __pfx_sget_fc+0x10/0x10 [ 317.412295][ T9421] ? __kmalloc_cache_noprof+0x321/0x600 [ 317.412309][ T9421] ? __kmalloc_cache_noprof+0x14d/0x600 [ 317.412322][ T9421] ? vfs_parse_monolithic_sep+0xd0/0x360 [ 317.412340][ T9421] ? __pfx_vfs_parse_comma_sep+0x10/0x10 [ 317.412358][ T9421] ? __pfx_proc_fill_super+0x10/0x10 [ 317.412371][ T9421] get_tree_nodev+0x2a/0x150 [ 317.412386][ T9421] vfs_get_tree+0x92/0x2a0 [ 317.412401][ T9421] do_new_mount+0x319/0xdc0 [ 317.412417][ T9421] ? __pfx_do_new_mount+0x10/0x10 [ 317.412429][ T9421] ? ns_capable+0x89/0xe0 [ 317.412444][ T9421] ? path_mount+0x647/0x1050 [ 317.412464][ T9421] ? user_path_at+0xd4/0x160 [ 317.412479][ T9421] __se_sys_mount+0x31d/0x420 [ 317.412494][ T9421] ? __pfx___se_sys_mount+0x10/0x10 [ 317.412509][ T9421] ? __x64_sys_mount+0x20/0xc0 [ 317.412522][ T9421] do_syscall_64+0x166/0x520 [ 317.412537][ T9421] ? trace_irq_disable+0x3b/0x140 [ 317.412552][ T9421] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 317.412563][ T9421] ? clear_bhb_loop+0x70/0xc0 [ 317.412577][ T9421] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 317.412588][ T9421] RIP: 0033:0x7fada339e159 [ 317.412601][ T9421] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 317.412611][ T9421] RSP: 002b:00007fada41ba028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 317.412625][ T9421] RAX: ffffffffffffffda RBX: 00007fada3625fa0 RCX: 00007fada339e159 [ 317.412633][ T9421] RDX: 0000200000000480 RSI: 0000200000000440 RDI: 0000000000000000 [ 317.412640][ T9421] RBP: 00007fada41ba090 R08: 0000000000000000 R09: 0000000000000000 [ 317.412647][ T9421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 317.412655][ T9421] R13: 00007fada3626038 R14: 00007fada3625fa0 R15: 00007ffc029f2bb8 [ 317.412671][ T9421] [ 317.449138][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 317.697600][ T5767] usb 3-1: USB disconnect, device number 37 [ 317.954019][ T9426] FAULT_INJECTION: forcing a failure. [ 317.954019][ T9426] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 317.954061][ T9426] CPU: 0 UID: 0 PID: 9426 Comm: syz.1.1024 Not tainted syzkaller #0 PREEMPT(full) [ 317.954083][ T9426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 317.954094][ T9426] Call Trace: [ 317.954099][ T9426] [ 317.954106][ T9426] dump_stack_lvl+0xe8/0x150 [ 317.954128][ T9426] should_fail_ex+0x3eb/0x540 [ 317.954144][ T9426] prepare_alloc_pages+0x223/0x600 [ 317.954164][ T9426] __alloc_frozen_pages_noprof+0x185/0x5a0 [ 317.954181][ T9426] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 317.954199][ T9426] ? __pfx_policy_nodemask+0x10/0x10 [ 317.954221][ T9426] alloc_pages_mpol+0x21e/0x390 [ 317.954237][ T9426] folio_alloc_mpol_noprof+0x39/0x160 [ 317.954250][ T9426] shmem_alloc_and_add_folio+0x43e/0xf60 [ 317.954265][ T9426] ? filemap_get_entry+0xcd/0x3f0 [ 317.954282][ T9426] ? __pfx_filemap_get_entry+0x10/0x10 [ 317.954294][ T9426] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 317.954307][ T9426] ? shmem_allowable_huge_orders+0x325/0x6c0 [ 317.954322][ T9426] shmem_get_folio_gfp+0x5da/0x16d0 [ 317.954346][ T9426] shmem_fallocate+0x996/0xf10 [ 317.954370][ T9426] ? __pfx_shmem_fallocate+0x10/0x10 [ 317.954383][ T9426] ? lock_acquire+0x115/0x350 [ 317.954410][ T9426] vfs_fallocate+0x65a/0x7e0 [ 317.954425][ T9426] ? __fget_files+0x2a/0x420 [ 317.954441][ T9426] ? __pfx_vfs_fallocate+0x10/0x10 [ 317.954460][ T9426] __x64_sys_fallocate+0xbf/0x110 [ 317.954475][ T9426] do_syscall_64+0x166/0x520 [ 317.954489][ T9426] ? trace_irq_disable+0x3b/0x140 [ 317.954504][ T9426] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 317.954515][ T9426] ? clear_bhb_loop+0x70/0xc0 [ 317.954529][ T9426] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 317.954540][ T9426] RIP: 0033:0x7fada339e159 [ 317.954558][ T9426] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 317.954567][ T9426] RSP: 002b:00007fada41ba028 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 317.954580][ T9426] RAX: ffffffffffffffda RBX: 00007fada3625fa0 RCX: 00007fada339e159 [ 317.954588][ T9426] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 317.954594][ T9426] RBP: 00007fada41ba090 R08: 0000000000000000 R09: 0000000000000000 [ 317.954601][ T9426] R10: 00000000001000f4 R11: 0000000000000246 R12: 0000000000000002 [ 317.954608][ T9426] R13: 00007fada3626038 R14: 00007fada3625fa0 R15: 00007ffc029f2bb8 [ 317.954625][ T9426] [ 318.465907][ T9434] FAULT_INJECTION: forcing a failure. [ 318.465907][ T9434] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 318.482595][ T9434] CPU: 0 UID: 0 PID: 9434 Comm: syz.5.1028 Not tainted syzkaller #0 PREEMPT(full) [ 318.482615][ T9434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 318.482624][ T9434] Call Trace: [ 318.482630][ T9434] [ 318.482635][ T9434] dump_stack_lvl+0xe8/0x150 [ 318.482659][ T9434] should_fail_ex+0x3eb/0x540 [ 318.482676][ T9434] _copy_from_user+0x2d/0xb0 [ 318.482690][ T9434] kvm_vm_ioctl+0x799/0xd30 [ 318.482708][ T9434] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 318.482734][ T9434] ? tomoyo_path_number_perm+0x219/0x5f0 [ 318.482752][ T9434] ? tomoyo_path_number_perm+0x219/0x5f0 [ 318.482769][ T9434] ? do_vfs_ioctl+0x116f/0x1530 [ 318.482788][ T9434] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 318.482808][ T9434] ? hook_file_ioctl+0x1f2/0x600 [ 318.482828][ T9434] ? __fget_files+0x2a/0x420 [ 318.482843][ T9434] ? __fget_files+0x2a/0x420 [ 318.482854][ T9434] ? __fget_files+0x3a2/0x420 [ 318.482866][ T9434] ? __fget_files+0x2a/0x420 [ 318.482879][ T9434] ? bpf_lsm_file_ioctl+0x9/0x20 [ 318.482894][ T9434] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 318.482907][ T9434] __se_sys_ioctl+0xfc/0x170 [ 318.482923][ T9434] do_syscall_64+0x166/0x520 [ 318.482938][ T9434] ? trace_irq_disable+0x3b/0x140 [ 318.482954][ T9434] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 318.482964][ T9434] ? clear_bhb_loop+0x70/0xc0 [ 318.482980][ T9434] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 318.482990][ T9434] RIP: 0033:0x7f24d479ddeb [ 318.483003][ T9434] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 318.483015][ T9434] RSP: 002b:00007f24d565b450 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 318.483029][ T9434] RAX: ffffffffffffffda RBX: 0000200000007000 RCX: 00007f24d479ddeb [ 318.483037][ T9434] RDX: 00007f24d565bbd0 RSI: 000000004020ae46 RDI: 0000000000000004 [ 318.483044][ T9434] RBP: 0000000000000004 R08: 0000000000000001 R09: 0000000000000009 [ 318.483051][ T9434] R10: 0000000000000004 R11: 0000000000000246 R12: 00000000fec00000 [ 318.483058][ T9434] R13: 00007f24d565bbd0 R14: 000020000000b000 R15: 0000000000000004 [ 318.483073][ T9434] [ 318.569947][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.877837][ T9433] socket: no more sockets [ 319.166500][ T5707] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 319.219805][ T9450] kvm: emulating exchange as write [ 319.316746][ T5707] usb 3-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 319.330030][ T5707] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 319.330080][ T5707] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 319.330108][ T5707] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 319.330137][ T5707] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 319.413773][ T9455] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1035'. [ 319.433336][ T9455] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1035'. [ 319.450865][ T9455] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1035'. [ 319.472825][ T9455] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1035'. [ 319.486860][ T9455] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1035'. [ 319.503296][ T9455] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1035'. [ 319.520625][ T9455] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1035'. [ 319.537808][ T9455] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1035'. [ 319.549553][ T9455] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1035'. [ 319.685120][ T9456] fuse: Bad value for 'user_id' [ 319.685154][ T9456] fuse: Bad value for 'user_id' [ 319.685403][ T9456] fuse: Bad value for 'user_id' [ 319.685413][ T9456] fuse: Bad value for 'user_id' [ 319.685626][ T9456] fuse: Bad value for 'user_id' [ 319.685636][ T9456] fuse: Bad value for 'user_id' [ 319.685803][ T9456] fuse: Bad value for 'user_id' [ 319.685812][ T9456] fuse: Bad value for 'user_id' [ 319.685985][ T9456] fuse: Bad value for 'user_id' [ 319.686007][ T9456] fuse: Bad value for 'user_id' [ 319.784452][ T9456] fuse: Bad value for 'user_id' [ 319.784481][ T9456] fuse: Bad value for 'user_id' [ 319.784704][ T9456] fuse: Bad value for 'user_id' [ 319.784714][ T9456] fuse: Bad value for 'user_id' [ 319.784884][ T9456] fuse: Bad value for 'user_id' [ 319.784893][ T9456] fuse: Bad value for 'user_id' [ 319.785079][ T9456] fuse: Bad value for 'user_id' [ 319.785088][ T9456] fuse: Bad value for 'user_id' [ 319.785287][ T9456] fuse: Bad value for 'user_id' [ 319.785327][ T9456] fuse: Bad value for 'user_id' [ 319.785510][ T9456] fuse: Bad value for 'user_id' [ 319.785520][ T9456] fuse: Bad value for 'user_id' [ 319.885705][ T9456] fuse: Bad value for 'user_id' [ 319.885737][ T9456] fuse: Bad value for 'user_id' [ 319.886000][ T9456] fuse: Bad value for 'user_id' [ 319.886010][ T9456] fuse: Bad value for 'user_id' [ 319.886359][ T9456] fuse: Bad value for 'user_id' [ 319.886370][ T9456] fuse: Bad value for 'user_id' [ 319.886533][ T9456] fuse: Bad value for 'user_id' [ 319.886542][ T9456] fuse: Bad value for 'user_id' [ 319.886706][ T9456] fuse: Bad value for 'user_id' [ 319.886715][ T9456] fuse: Bad value for 'user_id' [ 319.886882][ T9456] fuse: Bad value for 'user_id' [ 319.886891][ T9456] fuse: Bad value for 'user_id' [ 319.887044][ T9456] fuse: Bad value for 'user_id' [ 319.887053][ T9456] fuse: Bad value for 'user_id' [ 319.957700][ T5707] hid_parser_main: 319 callbacks suppressed [ 319.957719][ T5707] lg-g15 0003:046D:C222.000B: unknown main item tag 0x0 [ 319.957738][ T5707] lg-g15 0003:046D:C222.000B: unknown main item tag 0x0 [ 320.000965][ T5707] lg-g15 0003:046D:C222.000B: unknown main item tag 0x0 [ 320.001027][ T5707] lg-g15 0003:046D:C222.000B: unknown main item tag 0x0 [ 320.001054][ T5707] lg-g15 0003:046D:C222.000B: unknown main item tag 0x0 [ 320.001072][ T5707] lg-g15 0003:046D:C222.000B: unknown main item tag 0x0 [ 320.001090][ T5707] lg-g15 0003:046D:C222.000B: unknown main item tag 0x0 [ 320.001108][ T5707] lg-g15 0003:046D:C222.000B: unknown main item tag 0x0 [ 320.001125][ T5707] lg-g15 0003:046D:C222.000B: unknown main item tag 0x0 [ 320.001143][ T5707] lg-g15 0003:046D:C222.000B: unknown main item tag 0x0 [ 320.001273][ T5707] lg-g15 0003:046D:C222.000B: unbalanced collection at end of report description [ 320.001762][ T5707] lg-g15 0003:046D:C222.000B: probe with driver lg-g15 failed with error -22 [ 320.115157][ T9456] fuse: Bad value for 'user_id' [ 320.115189][ T9456] fuse: Bad value for 'user_id' [ 320.115441][ T9456] fuse: Bad value for 'user_id' [ 320.115451][ T9456] fuse: Bad value for 'user_id' [ 320.115608][ T9456] fuse: Bad value for 'user_id' [ 320.115617][ T9456] fuse: Bad value for 'user_id' [ 320.115767][ T9456] fuse: Bad value for 'user_id' [ 320.115776][ T9456] fuse: Bad value for 'user_id' [ 320.115930][ T9456] fuse: Bad value for 'user_id' [ 320.115939][ T9456] fuse: Bad value for 'user_id' [ 320.116098][ T9456] fuse: Bad value for 'user_id' [ 320.116107][ T9456] fuse: Bad value for 'user_id' [ 320.190229][ T9456] fuse: Bad value for 'user_id' [ 320.197522][ T9456] fuse: Bad value for 'user_id' [ 320.223155][ T9456] fuse: Bad value for 'user_id' [ 320.223185][ T9456] fuse: Bad value for 'user_id' [ 320.223370][ T9456] fuse: Bad value for 'user_id' [ 320.223379][ T9456] fuse: Bad value for 'user_id' [ 320.223533][ T9456] fuse: Bad value for 'user_id' [ 320.223542][ T9456] fuse: Bad value for 'user_id' [ 320.398212][ T9478] FAULT_INJECTION: forcing a failure. [ 320.398212][ T9478] name failslab, interval 1, probability 0, space 0, times 0 [ 320.430069][ T9478] CPU: 0 UID: 0 PID: 9478 Comm: syz.0.1038 Not tainted syzkaller #0 PREEMPT(full) [ 320.430092][ T9478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 320.430100][ T9478] Call Trace: [ 320.430105][ T9478] [ 320.430112][ T9478] dump_stack_lvl+0xe8/0x150 [ 320.430135][ T9478] should_fail_ex+0x3eb/0x540 [ 320.430151][ T9478] should_failslab+0xa8/0x100 [ 320.430165][ T9478] __kmalloc_noprof+0xfe/0x720 [ 320.430182][ T9478] ? tomoyo_encode+0x2ad/0x570 [ 320.430195][ T9478] ? tomoyo_encode+0x2ad/0x570 [ 320.430210][ T9478] tomoyo_encode+0x2ad/0x570 [ 320.430225][ T9478] tomoyo_realpath_from_path+0x5fa/0x640 [ 320.430245][ T9478] tomoyo_get_exe+0x60/0x90 [ 320.430260][ T9478] tomoyo_write_control+0x802/0x13d0 [ 320.430275][ T9478] ? lock_acquire+0x115/0x350 [ 320.430295][ T9478] ? tomoyo_write_control+0x175/0x13d0 [ 320.430316][ T9478] ? __pfx_tomoyo_write_control+0x10/0x10 [ 320.430334][ T9478] ? __pfx_tomoyo_write+0x10/0x10 [ 320.430345][ T9478] vfs_write+0x296/0xba0 [ 320.430366][ T9478] ? __pfx_vfs_write+0x10/0x10 [ 320.430380][ T9478] ? __fget_files+0x2a/0x420 [ 320.430483][ T9478] ? __fget_files+0x3a2/0x420 [ 320.430498][ T9478] ? __fget_files+0x2a/0x420 [ 320.430524][ T9478] ksys_write+0x150/0x270 [ 320.430540][ T9478] ? __pfx_ksys_write+0x10/0x10 [ 320.430560][ T9478] do_syscall_64+0x166/0x520 [ 320.430577][ T9478] ? trace_irq_disable+0x3b/0x140 [ 320.430592][ T9478] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.430603][ T9478] ? clear_bhb_loop+0x70/0xc0 [ 320.430617][ T9478] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.430628][ T9478] RIP: 0033:0x7f946239e159 [ 320.430641][ T9478] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 320.430651][ T9478] RSP: 002b:00007f946332d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 320.430665][ T9478] RAX: ffffffffffffffda RBX: 00007f9462625fa0 RCX: 00007f946239e159 [ 320.430674][ T9478] RDX: 0000000000000ffe RSI: 00002000000000c0 RDI: 0000000000000003 [ 320.430681][ T9478] RBP: 00007f946332d090 R08: 0000000000000000 R09: 0000000000000000 [ 320.430688][ T9478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 320.430695][ T9478] R13: 00007f9462626038 R14: 00007f9462625fa0 R15: 00007ffec1347ce8 [ 320.430712][ T9478] [ 320.452521][ T9478] ERROR: Out of memory at tomoyo_realpath_from_path. [ 320.937596][ T9486] FAULT_INJECTION: forcing a failure. [ 320.937596][ T9486] name failslab, interval 1, probability 0, space 0, times 0 [ 320.974142][ T9486] CPU: 0 UID: 0 PID: 9486 Comm: syz.1.1041 Not tainted syzkaller #0 PREEMPT(full) [ 320.974166][ T9486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 320.974176][ T9486] Call Trace: [ 320.974181][ T9486] [ 320.974188][ T9486] dump_stack_lvl+0xe8/0x150 [ 320.974212][ T9486] should_fail_ex+0x3eb/0x540 [ 320.974228][ T9486] should_failslab+0xa8/0x100 [ 320.974243][ T9486] __kmalloc_cache_noprof+0xa3/0x600 [ 320.974261][ T9486] ? snd_seq_port_use_ptr+0x29/0x260 [ 320.974279][ T9486] ? snd_seq_port_connect+0x6b/0x3a0 [ 320.974294][ T9486] ? snd_seq_port_connect+0x6b/0x3a0 [ 320.974312][ T9486] snd_seq_port_connect+0x6b/0x3a0 [ 320.974328][ T9486] ? snd_seq_port_use_ptr+0x29/0x260 [ 320.974343][ T9486] ? snd_seq_port_use_ptr+0x29/0x260 [ 320.974360][ T9486] ? snd_seq_port_use_ptr+0x229/0x260 [ 320.974376][ T9486] snd_seq_ioctl_subscribe_port+0x351/0x790 [ 320.974391][ T9486] ? __pfx_snd_seq_ioctl_subscribe_port+0x10/0x10 [ 320.974403][ T9486] ? clientptr+0x17/0x160 [ 320.974417][ T9486] ? clientptr+0x17/0x160 [ 320.974430][ T9486] ? clientptr+0x17/0x160 [ 320.974448][ T9486] snd_seq_oss_midi_open+0x558/0x890 [ 320.974465][ T9486] ? __pfx_snd_seq_oss_midi_open+0x10/0x10 [ 320.974486][ T9486] ? __kasan_kmalloc+0x93/0xb0 [ 320.974499][ T9486] snd_seq_oss_synth_setup_midi+0x12d/0x530 [ 320.974518][ T9486] snd_seq_oss_open+0x94f/0xf40 [ 320.974533][ T9486] ? __pfx_snd_seq_oss_open+0x10/0x10 [ 320.974560][ T9486] ? rcu_is_watching+0x16/0xb0 [ 320.974572][ T9486] ? trace_contention_end+0x3d/0x140 [ 320.974595][ T9486] ? __pfx___mutex_lock+0x10/0x10 [ 320.974613][ T9486] ? __pfx_snd_seq_oss_event_input+0x10/0x10 [ 320.974624][ T9486] ? __pfx_free_devinfo+0x10/0x10 [ 320.974634][ T9486] ? do_raw_spin_unlock+0xf5/0x200 [ 320.974648][ T9486] ? soundcore_open+0x2da/0x490 [ 320.974663][ T9486] odev_open+0x67/0xa0 [ 320.974674][ T9486] chrdev_open+0x4d9/0x600 [ 320.974688][ T9486] ? __pfx_chrdev_open+0x10/0x10 [ 320.974700][ T9486] ? devcgroup_check_permission+0x31/0x8f0 [ 320.974718][ T9486] ? __pfx_chrdev_open+0x10/0x10 [ 320.974727][ T9486] do_dentry_open+0x80e/0x1360 [ 320.974745][ T9486] vfs_open_consume+0x4a/0x350 [ 320.974755][ T9486] ? path_openat+0x14c0/0x1e50 [ 320.974773][ T9486] path_openat+0x14dc/0x1e50 [ 320.974803][ T9486] do_file_open+0x23e/0x4a0 [ 320.974821][ T9486] ? __pfx_do_file_open+0x10/0x10 [ 320.974852][ T9486] ? _raw_spin_unlock+0x28/0x50 [ 320.974880][ T9486] ? alloc_fd+0x651/0x6c0 [ 320.974900][ T9486] do_sys_openat2+0x115/0x200 [ 320.974912][ T9486] ? __se_sys_futex+0x3a8/0x450 [ 320.974925][ T9486] ? __pfx_do_sys_openat2+0x10/0x10 [ 320.974940][ T9486] ? rcu_is_watching+0x16/0xb0 [ 320.974955][ T9486] __x64_sys_openat+0x138/0x170 [ 320.974971][ T9486] do_syscall_64+0x166/0x520 [ 320.974989][ T9486] ? trace_irq_disable+0x3b/0x140 [ 320.975004][ T9486] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.975015][ T9486] ? clear_bhb_loop+0x70/0xc0 [ 320.975027][ T9486] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.975039][ T9486] RIP: 0033:0x7fada339e159 [ 320.975052][ T9486] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 320.975062][ T9486] RSP: 002b:00007fada41ba028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 320.975076][ T9486] RAX: ffffffffffffffda RBX: 00007fada3625fa0 RCX: 00007fada339e159 [ 320.975084][ T9486] RDX: 0000000001000000 RSI: 00002000000001c0 RDI: 00000000ffffff9c [ 320.975092][ T9486] RBP: 00007fada3435024 R08: 0000000000000000 R09: 0000000000000000 [ 320.975099][ T9486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 320.975106][ T9486] R13: 00007fada3626038 R14: 00007fada3625fa0 R15: 00007ffc029f2bb8 [ 320.975125][ T9486] [ 321.520888][ T5706] usb 3-1: USB disconnect, device number 38 [ 321.763195][ T9495] netlink: 48 bytes leftover after parsing attributes in process `syz.5.1043'. [ 321.996224][ T5706] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 322.151213][ T5706] usb 1-1: unable to get BOS descriptor or descriptor too short [ 322.151263][ T5706] usb 1-1: New USB device found, idVendor=04b4, idProduct=9320, bcdDevice= 0.40 [ 322.169321][ T5706] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 322.169347][ T5706] usb 1-1: can't read configurations, error -71 [ 322.466363][ T5767] usb 3-1: new full-speed USB device number 39 using dummy_hcd [ 322.642666][ T5767] usb 3-1: unable to get BOS descriptor or descriptor too short [ 322.652391][ T5767] usb 3-1: not running at top speed; connect to a high speed hub [ 322.652430][ T5767] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 322.676407][ T5767] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 322.676441][ T5767] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 322.676488][ T5767] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 322.724884][ T5767] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 322.724918][ T5767] usb 3-1: Product: syz [ 322.724938][ T5767] usb 3-1: Manufacturer: syz [ 322.724949][ T5767] usb 3-1: SerialNumber: syz [ 322.977419][ T5767] cdc_ncm 3-1:1.0: CDC Union missing and no IAD found [ 322.992330][ T5767] cdc_ncm 3-1:1.0: bind() failure [ 323.011497][ T5767] usb 3-1: USB disconnect, device number 39 [ 323.062280][ T5349] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 323.226894][ T5349] usb 6-1: Using ep0 maxpacket: 32 [ 323.232778][ T5349] usb 6-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 323.252203][ T5349] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 323.264117][ T5349] usb 6-1: config 0 descriptor?? [ 323.501722][ T5349] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 323.518781][ T5349] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 323.538099][ T5349] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 323.538173][ T5349] usb 6-1: media controller created [ 323.595293][ T5349] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 323.718084][ T5349] az6027: usb out operation failed. (-71) [ 323.728118][ T5349] az6027: usb out operation failed. (-71) [ 323.728144][ T5349] stb0899_attach: Driver disabled by Kconfig [ 323.728169][ T5349] az6027: no front-end attached [ 323.728169][ T5349] [ 323.749931][ T5349] az6027: usb out operation failed. (-71) [ 323.749963][ T5349] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 323.751329][ T5349] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.5/usb6/6-1/input/input27 [ 323.797511][ T5349] dvb-usb: schedule remote query interval to 400 msecs. [ 323.797547][ T5349] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 323.834190][ T5349] usb 6-1: USB disconnect, device number 11 [ 324.098493][ T5349] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 324.218275][ T9521] FAULT_INJECTION: forcing a failure. [ 324.218275][ T9521] name failslab, interval 1, probability 0, space 0, times 0 [ 324.233695][ T9521] CPU: 0 UID: 0 PID: 9521 Comm: syz.0.1053 Not tainted syzkaller #0 PREEMPT(full) [ 324.233714][ T9521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 324.233722][ T9521] Call Trace: [ 324.233727][ T9521] [ 324.233735][ T9521] dump_stack_lvl+0xe8/0x150 [ 324.233756][ T9521] should_fail_ex+0x3eb/0x540 [ 324.233771][ T9521] should_failslab+0xa8/0x100 [ 324.233783][ T9521] ? create_new_namespaces+0x33/0x6b0 [ 324.233798][ T9521] kmem_cache_alloc_noprof+0xa1/0x600 [ 324.233814][ T9521] ? create_new_namespaces+0x33/0x6b0 [ 324.233829][ T9521] create_new_namespaces+0x33/0x6b0 [ 324.233841][ T9521] ? bpf_lsm_capable+0x9/0x20 [ 324.233857][ T9521] ? security_capable+0x7e/0x2c0 [ 324.233871][ T9521] unshare_nsproxy_namespaces+0x149/0x190 [ 324.233885][ T9521] ksys_unshare+0x5a7/0x950 [ 324.233903][ T9521] ? __pfx_ksys_unshare+0x10/0x10 [ 324.233916][ T9521] ? __pfx_ksys_write+0x10/0x10 [ 324.233935][ T9521] __x64_sys_unshare+0x38/0x50 [ 324.233948][ T9521] do_syscall_64+0x166/0x520 [ 324.233964][ T9521] ? trace_irq_disable+0x3b/0x140 [ 324.233979][ T9521] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 324.233990][ T9521] ? clear_bhb_loop+0x70/0xc0 [ 324.234003][ T9521] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 324.234015][ T9521] RIP: 0033:0x7f946239e159 [ 324.234026][ T9521] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 324.234036][ T9521] RSP: 002b:00007f946332d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 324.234050][ T9521] RAX: ffffffffffffffda RBX: 00007f9462625fa0 RCX: 00007f946239e159 [ 324.234058][ T9521] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000062040200 [ 324.234065][ T9521] RBP: 00007f946332d090 R08: 0000000000000000 R09: 0000000000000000 [ 324.234072][ T9521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 324.234079][ T9521] R13: 00007f9462626038 R14: 00007f9462625fa0 R15: 00007ffec1347ce8 [ 324.234095][ T9521] [ 324.763618][ T9527] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 325.288576][ T9546] FAULT_INJECTION: forcing a failure. [ 325.288576][ T9546] name failslab, interval 1, probability 0, space 0, times 0 [ 325.303894][ T9546] CPU: 0 UID: 0 PID: 9546 Comm: syz.1.1061 Not tainted syzkaller #0 PREEMPT(full) [ 325.303914][ T9546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 325.303924][ T9546] Call Trace: [ 325.303930][ T9546] [ 325.303936][ T9546] dump_stack_lvl+0xe8/0x150 [ 325.303961][ T9546] should_fail_ex+0x3eb/0x540 [ 325.303977][ T9546] should_failslab+0xa8/0x100 [ 325.303991][ T9546] ? alloc_empty_file+0x5b/0x1d0 [ 325.304005][ T9546] kmem_cache_alloc_noprof+0xa1/0x600 [ 325.304023][ T9546] ? alloc_empty_file+0x5b/0x1d0 [ 325.304039][ T9546] alloc_empty_file+0x5b/0x1d0 [ 325.304054][ T9546] alloc_file_pseudo+0x115/0x1e0 [ 325.304067][ T9546] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 325.304080][ T9546] ? _raw_spin_unlock+0x28/0x50 [ 325.304093][ T9546] ? alloc_fd+0x651/0x6c0 [ 325.304109][ T9546] sock_alloc_file+0xb8/0x2e0 [ 325.304126][ T9546] ? __sys_socket+0x12b/0x1b0 [ 325.304140][ T9546] __sys_socket+0x13f/0x1b0 [ 325.304156][ T9546] __x64_sys_socket+0x7a/0x90 [ 325.304170][ T9546] do_syscall_64+0x166/0x520 [ 325.304185][ T9546] ? trace_irq_disable+0x3b/0x140 [ 325.304200][ T9546] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 325.304212][ T9546] ? clear_bhb_loop+0x70/0xc0 [ 325.304224][ T9546] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 325.304235][ T9546] RIP: 0033:0x7fada339e159 [ 325.304247][ T9546] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 325.304257][ T9546] RSP: 002b:00007fada41ba028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 325.304270][ T9546] RAX: ffffffffffffffda RBX: 00007fada3625fa0 RCX: 00007fada339e159 [ 325.304278][ T9546] RDX: 0000000000000084 RSI: 0000000000000001 RDI: 000000000000000a [ 325.304284][ T9546] RBP: 00007fada3435024 R08: 0000000000000000 R09: 0000000000000000 [ 325.304291][ T9546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 325.304298][ T9546] R13: 00007fada3626038 R14: 00007fada3625fa0 R15: 00007ffc029f2bb8 [ 325.304313][ T9546] [ 325.409068][ T5349] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 325.501656][ T5767] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 325.597607][ T5349] usb 1-1: Using ep0 maxpacket: 32 [ 325.619918][ T5349] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 325.643052][ T5349] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 325.659447][ T5349] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 325.659478][ T5349] usb 1-1: Product: syz [ 325.659497][ T5349] usb 1-1: Manufacturer: syz [ 325.659508][ T5349] usb 1-1: SerialNumber: syz [ 325.689945][ T5767] usb 3-1: New USB device found, idVendor=0424, idProduct=7800, bcdDevice=f1.7e [ 325.706118][ T5349] usb 1-1: config 0 descriptor?? [ 325.716259][ T9540] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 325.725991][ T5767] usb 3-1: config 254 has an invalid interface number: 94 but max is 0 [ 325.726025][ T5767] usb 3-1: config 254 has no interface number 0 [ 325.726064][ T5767] usb 3-1: config 254 interface 94 altsetting 16 endpoint 0x1 has invalid maxpacket 1023, setting to 64 [ 325.726082][ T5767] usb 3-1: config 254 interface 94 altsetting 16 bulk endpoint 0xC has invalid maxpacket 32 [ 325.726098][ T5767] usb 3-1: config 254 interface 94 has no altsetting 0 [ 325.790911][ T5767] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 325.790948][ T5767] usb 3-1: Product: syz [ 325.790968][ T5767] usb 3-1: Manufacturer: syz [ 325.790979][ T5767] usb 3-1: SerialNumber: syz [ 325.835001][ T9542] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 326.033362][ T5349] usb 1-1: USB disconnect, device number 53 [ 326.112774][ T9540] jffs2: notice: (9540) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 326.172413][ T5767] usb 3-1: USB disconnect, device number 40 [ 326.505795][ T9564] FAULT_INJECTION: forcing a failure. [ 326.505795][ T9564] name failslab, interval 1, probability 0, space 0, times 0 [ 326.534532][ T9564] CPU: 0 UID: 0 PID: 9564 Comm: syz.5.1067 Not tainted syzkaller #0 PREEMPT(full) [ 326.534557][ T9564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 326.534565][ T9564] Call Trace: [ 326.534570][ T9564] [ 326.534577][ T9564] dump_stack_lvl+0xe8/0x150 [ 326.534600][ T9564] should_fail_ex+0x3eb/0x540 [ 326.534617][ T9564] should_failslab+0xa8/0x100 [ 326.534632][ T9564] __kmalloc_noprof+0xfe/0x720 [ 326.534650][ T9564] ? __vb2_queue_alloc+0x2a0/0x1660 [ 326.534664][ T9564] ? __vb2_queue_alloc+0x2a0/0x1660 [ 326.534679][ T9564] __vb2_queue_alloc+0x2a0/0x1660 [ 326.534695][ T9564] ? trace_kmalloc+0x2a/0xf0 [ 326.534712][ T9564] ? __kmalloc_noprof+0x1ab/0x720 [ 326.534730][ T9564] ? vicodec_queue_setup+0x139/0x270 [ 326.534744][ T9564] vb2_core_reqbufs+0xc3f/0x1470 [ 326.534764][ T9564] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 326.534775][ T9564] ? vb2_verify_memory_type+0x1fc/0x570 [ 326.534798][ T9564] ? vb2_reqbufs+0x399/0x630 [ 326.534815][ T9564] v4l2_m2m_ioctl_reqbufs+0x10d/0x200 [ 326.534835][ T9564] __video_do_ioctl+0x8af/0xc70 [ 326.534855][ T9564] ? __pfx___video_do_ioctl+0x10/0x10 [ 326.534869][ T9564] ? __might_fault+0xaf/0x130 [ 326.534895][ T9564] video_usercopy+0x860/0x1430 [ 326.534915][ T9564] ? __pfx___video_do_ioctl+0x10/0x10 [ 326.534929][ T9564] ? __pfx_video_usercopy+0x10/0x10 [ 326.534950][ T9564] ? __fget_files+0x2a/0x420 [ 326.534967][ T9564] ? __fget_files+0x2a/0x420 [ 326.534979][ T9564] ? __fget_files+0x3a2/0x420 [ 326.534994][ T9564] v4l2_ioctl+0x18d/0x1e0 [ 326.535007][ T9564] ? __pfx_v4l2_ioctl+0x10/0x10 [ 326.535019][ T9564] __se_sys_ioctl+0xfc/0x170 [ 326.535036][ T9564] do_syscall_64+0x166/0x520 [ 326.535051][ T9564] ? trace_irq_disable+0x3b/0x140 [ 326.535067][ T9564] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 326.535079][ T9564] ? clear_bhb_loop+0x70/0xc0 [ 326.535095][ T9564] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 326.535107][ T9564] RIP: 0033:0x7f24d479e159 [ 326.535128][ T9564] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 326.535140][ T9564] RSP: 002b:00007f24d565d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 326.535155][ T9564] RAX: ffffffffffffffda RBX: 00007f24d4a25fa0 RCX: 00007f24d479e159 [ 326.535163][ T9564] RDX: 00002000000000c0 RSI: 00000000c0145608 RDI: 0000000000000004 [ 326.535173][ T9564] RBP: 00007f24d4835024 R08: 0000000000000000 R09: 0000000000000000 [ 326.535180][ T9564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 326.535198][ T9564] R13: 00007f24d4a26038 R14: 00007f24d4a25fa0 R15: 00007ffca2586068 [ 326.535216][ T9564] [ 326.807910][ T5621] Bluetooth: hci2: command 0x0405 tx timeout [ 327.123272][ T9574] FAULT_INJECTION: forcing a failure. [ 327.123272][ T9574] name failslab, interval 1, probability 0, space 0, times 0 [ 327.123308][ T9574] CPU: 0 UID: 0 PID: 9574 Comm: syz.0.1070 Not tainted syzkaller #0 PREEMPT(full) [ 327.123322][ T9574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 327.123330][ T9574] Call Trace: [ 327.123335][ T9574] [ 327.123341][ T9574] dump_stack_lvl+0xe8/0x150 [ 327.123363][ T9574] should_fail_ex+0x3eb/0x540 [ 327.123380][ T9574] should_failslab+0xa8/0x100 [ 327.123396][ T9574] __kmalloc_cache_noprof+0xa3/0x600 [ 327.123421][ T9574] ? sctp_auth_shkey_create+0x7a/0x1b0 [ 327.123436][ T9574] ? sctp_auth_shkey_create+0x7a/0x1b0 [ 327.123452][ T9574] sctp_auth_shkey_create+0x7a/0x1b0 [ 327.123467][ T9574] sctp_endpoint_new+0x457/0xa70 [ 327.123486][ T9574] ? __pfx_sctp_endpoint_new+0x10/0x10 [ 327.123506][ T9574] ? __raw_spin_lock_init+0x45/0x100 [ 327.123522][ T9574] sctp_init_sock+0x947/0x1380 [ 327.123537][ T9574] sctp_v6_init_sock+0x16/0x70 [ 327.123551][ T9574] inet6_create+0xefb/0x1270 [ 327.123565][ T9574] ? inet6_create+0x80/0x1270 [ 327.123579][ T9574] __sock_create+0x4b3/0x9d0 [ 327.123597][ T9574] __sys_socket+0xd6/0x1b0 [ 327.123612][ T9574] __x64_sys_socket+0x7a/0x90 [ 327.123626][ T9574] do_syscall_64+0x166/0x520 [ 327.123641][ T9574] ? trace_irq_disable+0x3b/0x140 [ 327.123656][ T9574] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 327.123667][ T9574] ? clear_bhb_loop+0x70/0xc0 [ 327.123679][ T9574] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 327.123690][ T9574] RIP: 0033:0x7f946239e159 [ 327.123702][ T9574] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 327.123712][ T9574] RSP: 002b:00007f946332d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 327.123725][ T9574] RAX: ffffffffffffffda RBX: 00007f9462625fa0 RCX: 00007f946239e159 [ 327.123733][ T9574] RDX: 0000000000000084 RSI: 0000000000000001 RDI: 000000000000000a [ 327.123740][ T9574] RBP: 00007f9462435024 R08: 0000000000000000 R09: 0000000000000000 [ 327.123747][ T9574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 327.123753][ T9574] R13: 00007f9462626038 R14: 00007f9462625fa0 R15: 00007ffec1347ce8 [ 327.123769][ T9574] [ 327.516317][ T5707] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 327.660027][ T9579] kvm [9577]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010006) = 0x1 [ 327.672515][ T5707] usb 2-1: New USB device found, idVendor=1ba6, idProduct=0001, bcdDevice= 0.01 [ 327.684933][ T5707] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 327.684983][ T5707] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 327.723825][ T5707] as10x_usb: device has been detected [ 327.732227][ T5707] dvbdev: DVB: registering new adapter (Abilis Systems DVB-Titan) [ 327.761537][ T5707] usb 2-1: DVB: registering adapter 1 frontend 0 (Abilis Systems DVB-Titan)... [ 327.775787][ T123] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 327.788311][ T5707] as10x_usb: error during firmware upload part1 [ 327.798382][ T5707] Registered device Abilis Systems DVB-Titan [ 327.864474][ T9583] dlm: Unknown command passed to DLM device : 3 [ 327.864474][ T9583] [ 327.880557][ T5767] usb 6-1: new full-speed USB device number 12 using dummy_hcd [ 327.893870][ T9583] fuse: fd is not a fuse device [ 327.948521][ T123] usb 1-1: unable to get BOS descriptor or descriptor too short [ 327.948573][ T123] usb 1-1: New USB device found, idVendor=0bfd, idProduct=0108, bcdDevice=a1.2e [ 327.969982][ T123] usb 1-1: config 255 has an invalid interface number: 199 but max is 0 [ 327.970003][ T123] usb 1-1: config 255 has no interface number 0 [ 327.970030][ T123] usb 1-1: config 255 interface 199 altsetting 4 bulk endpoint 0x1 has invalid maxpacket 8 [ 327.970045][ T123] usb 1-1: config 255 interface 199 has no altsetting 0 [ 328.013015][ T123] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 328.013045][ T123] usb 1-1: Product: syz [ 328.013066][ T123] usb 1-1: Manufacturer: syz [ 328.013077][ T123] usb 1-1: SerialNumber: syz [ 328.044186][ T9578] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 328.069386][ T5767] usb 6-1: not running at top speed; connect to a high speed hub [ 328.069426][ T5767] usb 6-1: New USB device found, idVendor=046d, idProduct=c211, bcdDevice= 0.40 [ 328.091325][ T5767] usb 6-1: config 1 interface 0 altsetting 156 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 328.091361][ T5767] usb 6-1: config 1 interface 0 altsetting 156 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 328.091387][ T5767] usb 6-1: config 1 interface 0 has no altsetting 0 [ 328.131581][ T5767] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 328.131613][ T5767] usb 6-1: Product: syz [ 328.131633][ T5767] usb 6-1: Manufacturer: syz [ 328.131644][ T5767] usb 6-1: SerialNumber: syz [ 328.163231][ T9581] raw-gadget.2 gadget.5: fail, usb_ep_enable returned -22 [ 328.265728][ T9578] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 328.278614][ T9578] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 328.301667][ T123] kvaser_usb 1-1:255.199: error -ENODEV: Cannot get usb endpoint(s) [ 328.321156][ T123] usb 1-1: USB disconnect, device number 54 [ 328.411064][ T5767] usbhid 6-1:1.0: can't add hid device: -71 [ 328.411163][ T5767] usbhid 6-1:1.0: probe with driver usbhid failed with error -71 [ 328.433104][ T5767] usb 6-1: USB disconnect, device number 12 [ 328.500004][ T5706] usb 2-1: USB disconnect, device number 53 [ 328.514881][ T9587] FAULT_INJECTION: forcing a failure. [ 328.514881][ T9587] name failslab, interval 1, probability 0, space 0, times 0 [ 328.514987][ T9587] CPU: 0 UID: 0 PID: 9587 Comm: syz.1.1071 Not tainted syzkaller #0 PREEMPT(full) [ 328.515002][ T9587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 328.515008][ T9587] Call Trace: [ 328.515014][ T9587] [ 328.515020][ T9587] dump_stack_lvl+0xe8/0x150 [ 328.515048][ T9587] should_fail_ex+0x3eb/0x540 [ 328.515064][ T9587] should_failslab+0xa8/0x100 [ 328.515078][ T9587] __kmalloc_noprof+0xfe/0x720 [ 328.515093][ T9587] ? __kasan_kmalloc+0x93/0xb0 [ 328.515104][ T9587] ? usb_alloc_urb+0x46/0x150 [ 328.515117][ T9587] ? usb_alloc_urb+0x46/0x150 [ 328.515129][ T9587] ? __kmalloc_cache_noprof+0x14d/0x600 [ 328.515147][ T9587] usb_alloc_urb+0x46/0x150 [ 328.515161][ T9587] usb_control_msg+0x118/0x3e0 [ 328.515175][ T9587] ? __pfx___mutex_lock+0x10/0x10 [ 328.515200][ T9587] as102_usb_xfer_cmd+0xb4/0x3c0 [ 328.515218][ T9587] as10x_cmd_turn_on+0x1ec/0x460 [ 328.515231][ T9587] as102_stream_ctrl+0x9b/0xc0 [ 328.515249][ T9587] __dvb_frontend_open+0x2e9/0xca0 [ 328.515260][ T9587] ? dvb_frontend_open+0x1ce/0x870 [ 328.515283][ T9587] ? down_read+0x2be/0x330 [ 328.515303][ T9587] ? __pfx_dvb_frontend_open+0x10/0x10 [ 328.515322][ T9587] dvb_device_open+0x24f/0x340 [ 328.515337][ T9587] chrdev_open+0x4d9/0x600 [ 328.515349][ T9587] ? __pfx_chrdev_open+0x10/0x10 [ 328.515360][ T9587] ? devcgroup_check_permission+0x31/0x8f0 [ 328.515378][ T9587] ? __pfx_chrdev_open+0x10/0x10 [ 328.515387][ T9587] do_dentry_open+0x80e/0x1360 [ 328.515405][ T9587] vfs_open_consume+0x4a/0x350 [ 328.515415][ T9587] ? path_openat+0x14c0/0x1e50 [ 328.515431][ T9587] path_openat+0x14dc/0x1e50 [ 328.515456][ T9587] do_file_open+0x23e/0x4a0 [ 328.515473][ T9587] ? __pfx_do_file_open+0x10/0x10 [ 328.515504][ T9587] ? _raw_spin_unlock+0x28/0x50 [ 328.515516][ T9587] ? alloc_fd+0x651/0x6c0 [ 328.515534][ T9587] do_sys_openat2+0x115/0x200 [ 328.515547][ T9587] ? __pfx_do_sys_openat2+0x10/0x10 [ 328.515570][ T9587] ? ksys_write+0x242/0x270 [ 328.515588][ T9587] ? __pfx_ksys_write+0x10/0x10 [ 328.515604][ T9587] __x64_sys_openat+0x138/0x170 [ 328.515619][ T9587] do_syscall_64+0x166/0x520 [ 328.515633][ T9587] ? trace_irq_disable+0x3b/0x140 [ 328.515649][ T9587] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 328.515660][ T9587] ? clear_bhb_loop+0x70/0xc0 [ 328.515674][ T9587] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 328.515685][ T9587] RIP: 0033:0x7fada335e98e [ 328.515702][ T9587] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 328.515717][ T9587] RSP: 002b:00007fada4198b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 328.515731][ T9587] RAX: ffffffffffffffda RBX: 00007fada41996c0 RCX: 00007fada335e98e [ 328.515738][ T9587] RDX: 0000000000000802 RSI: 00007fada4198c00 RDI: ffffffffffffff9c [ 328.515746][ T9587] RBP: 00007fada4198c00 R08: 0000000000000000 R09: 0000000000000000 [ 328.515754][ T9587] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 328.515761][ T9587] R13: 00007fada3626128 R14: 00007fada3626090 R15: 00007ffc029f2bb8 [ 328.515778][ T9587] [ 328.941932][ T5706] Unregistered device Abilis Systems DVB-Titan [ 328.946758][ T5706] as10x_usb: device has been disconnected [ 329.072922][ T9592] FAULT_INJECTION: forcing a failure. [ 329.072922][ T9592] name failslab, interval 1, probability 0, space 0, times 0 [ 329.100227][ T9592] CPU: 0 UID: 0 PID: 9592 Comm: syz.0.1077 Not tainted syzkaller #0 PREEMPT(full) [ 329.100249][ T9592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 329.100263][ T9592] Call Trace: [ 329.100269][ T9592] [ 329.100278][ T9592] dump_stack_lvl+0xe8/0x150 [ 329.100304][ T9592] should_fail_ex+0x3eb/0x540 [ 329.100320][ T9592] should_failslab+0xa8/0x100 [ 329.100334][ T9592] __kmalloc_noprof+0xfe/0x720 [ 329.100350][ T9592] ? down_write_nested+0x172/0x210 [ 329.100363][ T9592] ? security_sb_alloc+0x48/0x310 [ 329.100375][ T9592] ? security_sb_alloc+0x48/0x310 [ 329.100389][ T9592] security_sb_alloc+0x48/0x310 [ 329.100401][ T9592] sget_fc+0x984/0x1a40 [ 329.100420][ T9592] ? __pfx_set_anon_super_fc+0x10/0x10 [ 329.100435][ T9592] ? __pfx_sget_fc+0x10/0x10 [ 329.100446][ T9592] ? __kmalloc_cache_noprof+0x321/0x600 [ 329.100460][ T9592] ? __kmalloc_cache_noprof+0x14d/0x600 [ 329.100473][ T9592] ? vfs_parse_monolithic_sep+0xd0/0x360 [ 329.100490][ T9592] ? __pfx_vfs_parse_comma_sep+0x10/0x10 [ 329.100509][ T9592] ? __pfx_proc_fill_super+0x10/0x10 [ 329.100521][ T9592] get_tree_nodev+0x2a/0x150 [ 329.100536][ T9592] vfs_get_tree+0x92/0x2a0 [ 329.100552][ T9592] do_new_mount+0x319/0xdc0 [ 329.100569][ T9592] ? __pfx_do_new_mount+0x10/0x10 [ 329.100583][ T9592] ? path_mount+0x624/0x1050 [ 329.100594][ T9592] ? path_mount+0x647/0x1050 [ 329.100620][ T9592] ? user_path_at+0xd4/0x160 [ 329.100636][ T9592] __se_sys_mount+0x31d/0x420 [ 329.100654][ T9592] ? __pfx___se_sys_mount+0x10/0x10 [ 329.100669][ T9592] ? __x64_sys_mount+0x20/0xc0 [ 329.100683][ T9592] do_syscall_64+0x166/0x520 [ 329.100701][ T9592] ? trace_irq_disable+0x3b/0x140 [ 329.100716][ T9592] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 329.100727][ T9592] ? clear_bhb_loop+0x70/0xc0 [ 329.100741][ T9592] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 329.100752][ T9592] RIP: 0033:0x7f946239e159 [ 329.100765][ T9592] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 329.100774][ T9592] RSP: 002b:00007f946332d028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 329.100787][ T9592] RAX: ffffffffffffffda RBX: 00007f9462625fa0 RCX: 00007f946239e159 [ 329.100796][ T9592] RDX: 0000200000000480 RSI: 0000200000000440 RDI: 0000000000000000 [ 329.100803][ T9592] RBP: 00007f946332d090 R08: 0000000000000000 R09: 0000000000000000 [ 329.100810][ T9592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 329.100817][ T9592] R13: 00007f9462626038 R14: 00007f9462625fa0 R15: 00007ffec1347ce8 [ 329.100833][ T9592] [ 329.216646][ T123] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 329.438121][ T123] usb 6-1: Using ep0 maxpacket: 8 [ 329.576016][ T9581] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(5) [ 329.576038][ T9581] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 329.600518][ T9581] vhci_hcd vhci_hcd.0: Device attached [ 329.642837][ T9596] qrtr: Invalid version 0 [ 329.677953][ T123] usb 6-1: unable to get BOS descriptor or descriptor too short [ 329.678028][ T123] usb 6-1: New USB device found, idVendor=046d, idProduct=c211, bcdDevice= 0.40 [ 329.687113][ T9593] vhci_hcd: connection closed [ 329.700963][ T123] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 329.701004][ T123] usb 6-1: can't read configurations, error -71 [ 329.767700][ T9258] vhci_hcd vhci_hcd.5: stop threads [ 329.786334][ T9258] vhci_hcd vhci_hcd.5: release socket [ 329.802321][ T9258] vhci_hcd vhci_hcd.5: disconnect device [ 329.809671][ T5706] vhci_hcd vhci_hcd.5: vhci_device speed not set [ 329.871758][ T9600] __nla_validate_parse: 1 callbacks suppressed [ 329.871797][ T9600] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1078'. [ 330.176031][ T9611] FAULT_INJECTION: forcing a failure. [ 330.176031][ T9611] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 330.193257][ T9611] CPU: 0 UID: 0 PID: 9611 Comm: syz.0.1083 Not tainted syzkaller #0 PREEMPT(full) [ 330.193277][ T9611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 330.193285][ T9611] Call Trace: [ 330.193291][ T9611] [ 330.193297][ T9611] dump_stack_lvl+0xe8/0x150 [ 330.193319][ T9611] should_fail_ex+0x3eb/0x540 [ 330.193335][ T9611] prepare_alloc_pages+0x223/0x600 [ 330.193355][ T9611] __alloc_frozen_pages_noprof+0x185/0x5a0 [ 330.193373][ T9611] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 330.193391][ T9611] ? __pfx_policy_nodemask+0x10/0x10 [ 330.193408][ T9611] alloc_pages_mpol+0x21e/0x390 [ 330.193423][ T9611] folio_alloc_mpol_noprof+0x39/0x160 [ 330.193436][ T9611] shmem_alloc_and_add_folio+0x43e/0xf60 [ 330.193451][ T9611] ? filemap_get_entry+0xcd/0x3f0 [ 330.193469][ T9611] ? __pfx_filemap_get_entry+0x10/0x10 [ 330.193480][ T9611] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 330.193494][ T9611] ? shmem_allowable_huge_orders+0x325/0x6c0 [ 330.193509][ T9611] shmem_get_folio_gfp+0x5da/0x16d0 [ 330.193530][ T9611] shmem_fallocate+0x996/0xf10 [ 330.193553][ T9611] ? __pfx_shmem_fallocate+0x10/0x10 [ 330.193567][ T9611] ? lock_acquire+0x115/0x350 [ 330.193594][ T9611] vfs_fallocate+0x65a/0x7e0 [ 330.193610][ T9611] ? __fget_files+0x2a/0x420 [ 330.193625][ T9611] ? __pfx_vfs_fallocate+0x10/0x10 [ 330.193644][ T9611] __x64_sys_fallocate+0xbf/0x110 [ 330.193660][ T9611] do_syscall_64+0x166/0x520 [ 330.193676][ T9611] ? trace_irq_disable+0x3b/0x140 [ 330.193691][ T9611] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 330.193708][ T9611] ? clear_bhb_loop+0x70/0xc0 [ 330.193722][ T9611] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 330.193732][ T9611] RIP: 0033:0x7f946239e159 [ 330.193745][ T9611] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 330.193754][ T9611] RSP: 002b:00007f946332d028 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 330.193768][ T9611] RAX: ffffffffffffffda RBX: 00007f9462625fa0 RCX: 00007f946239e159 [ 330.193775][ T9611] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 330.193782][ T9611] RBP: 00007f946332d090 R08: 0000000000000000 R09: 0000000000000000 [ 330.193789][ T9611] R10: 00000000001000f4 R11: 0000000000000246 R12: 0000000000000002 [ 330.193796][ T9611] R13: 00007f9462626038 R14: 00007f9462625fa0 R15: 00007ffec1347ce8 [ 330.193813][ T9611] [ 330.253911][ T5767] usb 3-1: new full-speed USB device number 41 using dummy_hcd [ 330.490373][ T5767] usb 3-1: New USB device found, idVendor=056a, idProduct=5000, bcdDevice= 0.00 [ 330.502805][ T5767] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 330.502838][ T5767] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 330.502870][ T5767] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 330.554135][ T5767] usb 3-1: config 0 descriptor?? [ 330.688783][ T9615] rust_binder: 9612:9615 no such ref 6 [ 330.708737][ T9616] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1084'. [ 330.708820][ T9616] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1084'. [ 330.803279][ T9616] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1084'. [ 330.803460][ T9616] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1084'. [ 330.910035][ T9616] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1084'. [ 330.924545][ T9616] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1084'. [ 330.956555][ T123] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 331.003432][ T5767] hid_parser_main: 16 callbacks suppressed [ 331.010932][ T5767] wacom 0003:056A:5000.000C: unknown main item tag 0x0 [ 331.020100][ T5767] wacom 0003:056A:5000.000C: unknown main item tag 0x0 [ 331.020124][ T5767] wacom 0003:056A:5000.000C: unknown main item tag 0x0 [ 331.020144][ T5767] wacom 0003:056A:5000.000C: unknown main item tag 0x0 [ 331.020161][ T5767] wacom 0003:056A:5000.000C: unknown main item tag 0x0 [ 331.020177][ T5767] wacom 0003:056A:5000.000C: unknown main item tag 0x0 [ 331.020192][ T5767] wacom 0003:056A:5000.000C: unknown main item tag 0x0 [ 331.020207][ T5767] wacom 0003:056A:5000.000C: unknown main item tag 0x0 [ 331.020222][ T5767] wacom 0003:056A:5000.000C: unknown main item tag 0x0 [ 331.020238][ T5767] wacom 0003:056A:5000.000C: unknown main item tag 0x0 [ 331.130336][ T5767] wacom 0003:056A:5000.000C: hidraw0: USB HID v7f.fd Device [HID 056a:5000] on usb-dummy_hcd.2-1/input0 [ 331.144753][ T123] usb 1-1: Using ep0 maxpacket: 8 [ 331.152925][ T123] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 331.165284][ T123] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 331.165340][ T123] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 331.165366][ T123] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 331.165383][ T123] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 331.165397][ T123] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 331.165425][ T123] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 331.464644][ T9618] netlink: NAT attribute has 4 unknown bytes [ 331.464735][ T9618] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 331.488966][ T123] usb 1-1: GET_CAPABILITIES returned 0 [ 331.496018][ T123] usbtmc 1-1:16.0: can't read capabilities [ 331.644734][ T9629] netlink: 72 bytes leftover after parsing attributes in process `syz.1.1087'. [ 331.656021][ T9630] syz.5.1088 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 331.656053][ T9630] CPU: 0 UID: 0 PID: 9630 Comm: syz.5.1088 Not tainted syzkaller #0 PREEMPT(full) [ 331.656073][ T9630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 331.656082][ T9630] Call Trace: [ 331.656087][ T9630] [ 331.656094][ T9630] dump_stack_lvl+0xe8/0x150 [ 331.656117][ T9630] dump_header+0xd3/0x4b0 [ 331.656139][ T9630] oom_kill_process+0x3ab/0x9e0 [ 331.656155][ T9630] out_of_memory+0x1064/0x1480 [ 331.656168][ T9630] ? try_charge_memcg+0xc32/0x15e0 [ 331.656188][ T9630] ? __pfx_out_of_memory+0x10/0x10 [ 331.656200][ T9630] ? do_raw_spin_unlock+0xf5/0x200 [ 331.656218][ T9630] try_charge_memcg+0xcdf/0x15e0 [ 331.656238][ T9630] ? __pfx_try_charge_memcg+0x10/0x10 [ 331.656253][ T9630] ? percpu_ref_tryget+0x15/0x180 [ 331.656272][ T9630] ? __obj_cgroup_charge+0x36/0x2c0 [ 331.656295][ T9630] __obj_cgroup_charge+0x1fd/0x2c0 [ 331.656313][ T9630] ? __obj_cgroup_charge+0x36/0x2c0 [ 331.656330][ T9630] __memcg_slab_post_alloc_hook+0x766/0xd90 [ 331.656355][ T9630] kmem_cache_alloc_lru_noprof+0x351/0x5f0 [ 331.656371][ T9630] ? kmem_cache_alloc_lru_noprof+0x153/0x5f0 [ 331.656384][ T9630] ? sock_alloc_inode+0x2c/0x1a0 [ 331.656397][ T9630] ? sock_alloc_inode+0x2c/0x1a0 [ 331.656412][ T9630] ? __pfx_sock_alloc_inode+0x10/0x10 [ 331.656424][ T9630] sock_alloc_inode+0x2c/0x1a0 [ 331.656436][ T9630] ? __pfx_sock_alloc_inode+0x10/0x10 [ 331.656448][ T9630] alloc_inode+0x6a/0x1b0 [ 331.656461][ T9630] __sock_create+0x12d/0x9d0 [ 331.656476][ T9630] ? __might_fault+0xaf/0x130 [ 331.656491][ T9630] __sys_socketpair+0x1c4/0x560 [ 331.656509][ T9630] __x64_sys_socketpair+0x9b/0xb0 [ 331.656524][ T9630] do_syscall_64+0x166/0x520 [ 331.656539][ T9630] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 331.656550][ T9630] ? clear_bhb_loop+0x70/0xc0 [ 331.656570][ T9630] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 331.656581][ T9630] RIP: 0033:0x7f24d479e159 [ 331.656596][ T9630] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 331.656606][ T9630] RSP: 002b:00007f24d565d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 331.656620][ T9630] RAX: ffffffffffffffda RBX: 00007f24d4a25fa0 RCX: 00007f24d479e159 [ 331.656628][ T9630] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001 [ 331.656635][ T9630] RBP: 00007f24d4835024 R08: 0000000000000000 R09: 0000000000000000 [ 331.656642][ T9630] R10: 0000200000000200 R11: 0000000000000246 R12: 0000000000000000 [ 331.656649][ T9630] R13: 00007f24d4a26038 R14: 00007f24d4a25fa0 R15: 00007ffca2586068 [ 331.656666][ T9630] [ 331.999277][ T5706] usb 1-1: USB disconnect, device number 55 [ 332.062167][ T9630] memory: usage 0kB, limit 0kB, failcnt 35 [ 332.062200][ T9630] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 332.062220][ T9630] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 332.062231][ T9630] Memory cgroup stats for /syz5/test: [ 332.062336][ T9630] cache 0 [ 332.062344][ T9630] rss 0 [ 332.062349][ T9630] rss_huge 0 [ 332.062355][ T9630] shmem 0 [ 332.062360][ T9630] mapped_file 0 [ 332.062367][ T9630] dirty 0 [ 332.062379][ T9630] writeback 0 [ 332.062389][ T9630] workingset_refault_anon 0 [ 332.062398][ T9630] workingset_refault_file 0 [ 332.062405][ T9630] swap 0 [ 332.062411][ T9630] swapcached 0 [ 332.062417][ T9630] pgpgin 0 [ 332.062422][ T9630] pgpgout 0 [ 332.062429][ T9630] pgfault 0 [ 332.062435][ T9630] pgmajfault 0 [ 332.062442][ T9630] inactive_anon 0 [ 332.062447][ T9630] active_anon 0 [ 332.062454][ T9630] inactive_file 0 [ 332.062460][ T9630] active_file 0 [ 332.062465][ T9630] unevictable 0 [ 332.062471][ T9630] hierarchical_memory_limit 0 [ 332.062477][ T9630] hierarchical_memsw_limit 9223372036854771712 [ 332.062483][ T9630] total_cache 0 [ 332.062489][ T9630] total_rss 0 [ 332.062494][ T9630] total_rss_huge 0 [ 332.062500][ T9630] total_shmem 0 [ 332.062505][ T9630] total_mapped_file 0 [ 332.062511][ T9630] total_dirty 0 [ 332.062517][ T9630] total_writeback 0 [ 332.062522][ T9630] total_workingset_refault_anon 0 [ 332.062528][ T9630] total_workingset_refault_file 0 [ 332.062534][ T9630] total_swap 0 [ 332.062540][ T9630] total_swapcached 0 [ 332.062545][ T9630] total_pgpgin 0 [ 332.062551][ T9630] total_pgpgout 0 [ 332.062556][ T9630] total_pgfault 0 [ 332.062562][ T9630] total_pgmajfault 0 [ 332.062575][ T9630] total_inactive_anon 0 [ 332.062581][ T9630] total_active_anon 0 [ 332.062588][ T9630] total_inactive_file 0 [ 332.062594][ T9630] total_active_file 0 [ 332.062601][ T9630] total_unevictable 0 [ 332.062606][ T9630] anon_cost 0 [ 332.062612][ T9630] file_cost 0 [ 332.062619][ T9630] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz5/test,task_memcg=/syz5/test,task=syz.5.1088,pid=9628,uid=0 [ 332.062996][ T9630] Memory cgroup out of memory: Killed process 9628 (syz.5.1088) total-vm:102384kB, anon-rss:1428kB, file-rss:22676kB, shmem-rss:0kB, UID:0 pgtables:140kB oom_score_adj:1000 [ 332.258944][ T123] usb 3-1: USB disconnect, device number 41 [ 332.458549][ T9630] socket: no more sockets [ 332.736659][ T5706] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 332.899408][ T5706] usb 2-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice= 0.00 [ 332.914722][ T5706] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 332.914753][ T5706] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 0 [ 332.914792][ T5706] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 332.973694][ T5706] usb 2-1: probing VID:PID(0424:012C) [ 332.991558][ T5706] usb 2-1: vub300 testing BULK IN EndPoint(0) 81 [ 332.999587][ T5706] usb 2-1: vub300 testing BULK OUT EndPoint(1) 02 [ 332.999628][ T5706] usb 2-1: vub300 testing BULK IN EndPoint(2) 83 [ 332.999641][ T5706] usb 2-1: vub300 testing BULK OUT EndPoint(3) 04 [ 332.999653][ T5706] usb 2-1: vub300 LARGE packets using EndPoints 02 81 04 83 [ 333.087643][ T10] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 333.177836][ T9654] comedi: valid board names for 8255 driver are: [ 333.184634][ T9654] 8255 [ 333.184649][ T9654] comedi: valid board names for vmk80xx driver are: [ 333.184657][ T9654] vmk80xx [ 333.184680][ T9654] comedi: valid board names for usbduxsigma driver are: [ 333.184687][ T9654] usbduxsigma [ 333.184691][ T9654] comedi: valid board names for usbduxfast driver are: [ 333.184698][ T9654] usbduxfast [ 333.184702][ T9654] comedi: valid board names for usbdux driver are: [ 333.184708][ T9654] usbdux [ 333.184713][ T9654] comedi: valid board names for ni6501 driver are: [ 333.184718][ T9654] ni6501 [ 333.184722][ T9654] comedi: valid board names for dt9812 driver are: [ 333.184727][ T9654] dt9812 [ 333.184732][ T9654] comedi: valid board names for ni_labpc_cs driver are: [ 333.184738][ T9654] ni_labpc_cs [ 333.184742][ T9654] comedi: valid board names for ni_daq_700 driver are: [ 333.184748][ T9654] ni_daq_700 [ 333.184752][ T9654] comedi: valid board names for labpc_pci driver are: [ 333.184757][ T9654] labpc_pci [ 333.184761][ T9654] comedi: valid board names for adl_pci9118 driver are: [ 333.184767][ T9654] pci9118dg [ 333.184771][ T9654] pci9118hg [ 333.184775][ T9654] pci9118hr [ 333.184779][ T9654] comedi: valid board names for 8255_pci driver are: [ 333.184785][ T9654] 8255_pci [ 333.184790][ T9654] comedi: valid board names for s526 driver are: [ 333.184795][ T9654] s526 [ 333.184814][ T9654] comedi: valid board names for multiq3 driver are: [ 333.184819][ T9654] multiq3 [ 333.184823][ T9654] comedi: valid board names for pcmuio driver are: [ 333.184828][ T9654] pcmuio48 [ 333.184831][ T9654] pcmuio96 [ 333.184837][ T9654] comedi: valid board names for pcmmio driver are: [ 333.184843][ T9654] pcmmio [ 333.184846][ T9654] comedi: valid board names for pcmda12 driver are: [ 333.184851][ T9654] pcmda12 [ 333.184855][ T9654] comedi: valid board names for pcmad driver are: [ 333.184860][ T9654] pcmad12 [ 333.184863][ T9654] pcmad16 [ 333.184867][ T9654] comedi: valid board names for ni_labpc driver are: [ 333.184871][ T9654] lab-pc-1200 [ 333.184875][ T9654] lab-pc-1200ai [ 333.184879][ T9654] lab-pc+ [ 333.184882][ T9654] comedi: valid board names for atmio16 driver are: [ 333.184887][ T9654] atmio16 [ 333.184890][ T9654] atmio16d [ 333.184894][ T9654] comedi: valid board names for ni_at_ao driver are: [ 333.184899][ T9654] at-ao-6 [ 333.184903][ T9654] at-ao-10 [ 333.184906][ T9654] comedi: valid board names for ni_at_a2150 driver are: [ 333.184911][ T9654] ni_at_a2150 [ 333.184915][ T9654] comedi: valid board names for adq12b driver are: [ 333.184919][ T9654] adq12b [ 333.184923][ T9654] comedi: valid board names for mpc624 driver are: [ 333.184928][ T9654] mpc624 [ 333.184931][ T9654] comedi: valid board names for c6xdigio driver are: [ 333.184950][ T9654] c6xdigio [ 333.184954][ T9654] comedi: valid board names for aio_iiro_16 driver are: [ 333.184959][ T9654] aio_iiro_16 [ 333.184963][ T9654] comedi: valid board names for aio_aio12_8 driver are: [ 333.184968][ T9654] aio_aio12_8 [ 333.184971][ T9654] aio_ai12_8 [ 333.184975][ T9654] aio_ao12_4 [ 333.184979][ T9654] comedi: valid board names for fl512 driver are: [ 333.184983][ T9654] fl512 [ 333.184987][ T9654] comedi: valid board names for dmm32at driver are: [ 333.184991][ T9654] dmm32at [ 333.184995][ T9654] comedi: valid board names for dt282x driver are: [ 333.185000][ T9654] dt2821 [ 333.185003][ T9654] dt2821-f [ 333.185007][ T9654] dt2821-g [ 333.185015][ T9654] dt2823 [ 333.185018][ T9654] dt2824-pgh [ 333.185022][ T9654] dt2824-pgl [ 333.185025][ T9654] dt2825 [ 333.185029][ T9654] dt2827 [ 333.185032][ T9654] dt2828 [ 333.185036][ T9654] dt2829 [ 333.185039][ T9654] dt21-ez [ 333.185042][ T9654] dt23-ez [ 333.185046][ T9654] dt24-ez [ 333.185049][ T9654] dt24-ez-pgl [ 333.185053][ T9654] comedi: valid board names for dt2817 driver are: [ 333.185058][ T9654] dt2817 [ 333.185062][ T9654] comedi: valid board names for dt2815 driver are: [ 333.185067][ T9654] dt2815 [ 333.185084][ T9654] comedi: valid board names for dt2814 driver are: [ 333.185090][ T9654] dt2814 [ 333.185094][ T9654] comedi: valid board names for dt2811 driver are: [ 333.185100][ T9654] dt2811-pgh [ 333.185104][ T9654] dt2811-pgl [ 333.185109][ T9654] comedi: valid board names for dt2801 driver are: [ 333.185114][ T9654] dt2801 [ 333.185118][ T9654] comedi: valid board names for das6402 driver are: [ 333.185123][ T9654] das6402-12 [ 333.185127][ T9654] das6402-16 [ 333.185131][ T9654] comedi: valid board names for das1800 driver are: [ 333.185136][ T9654] das-1701st [ 333.185141][ T9654] das-1701st-da [ 333.185144][ T9654] das-1702st [ 333.185149][ T9654] das-1702st-da [ 333.185153][ T9654] das-1702hr [ 333.185157][ T9654] das-1702hr-da [ 333.185161][ T9654] das-1701ao [ 333.185166][ T9654] das-1702ao [ 333.185169][ T9654] das-1801st [ 333.185174][ T9654] das-1801st-da [ 333.185177][ T9654] das-1802st [ 333.185181][ T9654] das-1802st-da [ 333.185185][ T9654] das-1802hr [ 333.185190][ T9654] das-1802hr-da [ 333.185193][ T9654] das-1801hc [ 333.185199][ T9654] das-1802hc [ 333.185202][ T9654] das-1801ao [ 333.185219][ T9654] das-1802ao [ 333.185223][ T9654] comedi: valid board names for das800 driver are: [ 333.185229][ T9654] das-800 [ 333.185233][ T9654] cio-das800 [ 333.185237][ T9654] das-801 [ 333.185240][ T9654] cio-das801 [ 333.185244][ T9654] das-802 [ 333.185248][ T9654] cio-das802 [ 333.185251][ T9654] cio-das802/16 [ 333.185255][ T9654] comedi: valid board names for isa-das08 driver are: [ 333.185260][ T9654] isa-das08 [ 333.185264][ T9654] das08-pgm [ 333.185267][ T9654] das08-pgh [ 333.185271][ T9654] das08-pgl [ 333.185274][ T9654] das08-aoh [ 333.185278][ T9654] das08-aol [ 333.185281][ T9654] das08-aom [ 333.185285][ T9654] das08/jr-ao [ 333.185288][ T9654] das08jr-16-ao [ 333.185292][ T9654] pc104-das08 [ 333.185295][ T9654] das08jr/16 [ 333.185299][ T9654] comedi: valid board names for das16m1 driver are: [ 333.185304][ T9654] das16m1 [ 333.185307][ T9654] comedi: valid board names for dac02 driver are: [ 333.185312][ T9654] dac02 [ 333.185316][ T9654] comedi: valid board names for rti802 driver are: [ 333.185320][ T9654] rti802 [ 333.185324][ T9654] comedi: valid board names for rti800 driver are: [ 333.185328][ T9654] rti800 [ 333.185442][ T9654] rti815 [ 333.185448][ T9654] comedi: valid board names for pcm3724 driver are: [ 333.185454][ T9654] pcm3724 [ 333.185458][ T9654] comedi: valid board names for pcl818 driver are: [ 333.185464][ T9654] pcl818l [ 333.185467][ T9654] pcl818h [ 333.185472][ T9654] pcl818hd [ 333.185475][ T9654] pcl818hg [ 333.185480][ T9654] pcl818 [ 333.185483][ T9654] pcl718 [ 333.185493][ T9654] pcm3718 [ 333.185496][ T9654] comedi: valid board names for pcl816 driver are: [ 333.185503][ T9654] pcl816 [ 333.185506][ T9654] pcl814b [ 333.185511][ T9654] comedi: valid board names for pcl812 driver are: [ 333.185519][ T9654] pcl812 [ 333.185523][ T9654] pcl812pg [ 333.185526][ T9654] acl8112pg [ 333.185530][ T9654] acl8112dg [ 333.185533][ T9654] acl8112hg [ 333.185537][ T9654] a821pgl [ 333.185540][ T9654] a821pglnda [ 333.185544][ T9654] a821pgh [ 333.185547][ T9654] a822pgl [ 333.185551][ T9654] a822pgh [ 333.185555][ T9654] a823pgl [ 333.185558][ T9654] a823pgh [ 333.185577][ T9654] pcl813 [ 333.185581][ T9654] pcl813b [ 333.185585][ T9654] acl8113 [ 333.185588][ T9654] iso813 [ 333.185592][ T9654] acl8216 [ 333.185598][ T9654] a826pg [ 333.185602][ T9654] comedi: valid board names for pcl730 driver are: [ 333.185607][ T9654] pcl730 [ 333.185610][ T9654] iso730 [ 333.185613][ T9654] acl7130 [ 333.185617][ T9654] pcm3730 [ 333.185620][ T9654] pcl725 [ 333.185624][ T9654] p8r8dio [ 333.185627][ T9654] acl7225b [ 333.185631][ T9654] p16r16dio [ 333.185634][ T9654] pcl733 [ 333.185638][ T9654] pcl734 [ 333.185642][ T9654] opmm-1616-xt [ 333.185645][ T9654] pearl-mm-p [ 333.185649][ T9654] ir104-pbf [ 333.185652][ T9654] comedi: valid board names for pcl726 driver are: [ 333.185657][ T9654] pcl726 [ 333.185662][ T9654] pcl727 [ 333.185666][ T9654] pcl728 [ 333.185670][ T9654] acl6126 [ 333.185673][ T9654] acl6128 [ 333.185678][ T9654] comedi: valid board names for pcl724 driver are: [ 333.185683][ T9654] pcl724 [ 333.185687][ T9654] pcl722 [ 333.185691][ T9654] pcl731 [ 333.185695][ T9654] acl7122 [ 333.185710][ T9654] acl7124 [ 333.185714][ T9654] pet48dio [ 333.185718][ T9654] pcmio48 [ 333.185722][ T9654] onyx-mm-dio [ 333.185726][ T9654] comedi: valid board names for pcl711 driver are: [ 333.185732][ T9654] pcl711 [ 333.185735][ T9654] pcl711b [ 333.185740][ T9654] acl8112hg [ 333.185743][ T9654] acl8112dg [ 333.185747][ T9654] comedi: valid board names for amplc_pc263 driver are: [ 333.185753][ T9654] pc263 [ 333.185756][ T9654] comedi: valid board names for amplc_pc236 driver are: [ 333.185761][ T9654] pc36at [ 333.185765][ T9654] comedi: valid board names for amplc_dio200 driver are: [ 333.185770][ T9654] pc212e [ 333.185773][ T9654] pc214e [ 333.185777][ T9654] pc215e [ 333.185780][ T9654] pc218e [ 333.185784][ T9654] pc272e [ 333.185787][ T9654] comedi: valid board names for comedi_parport driver are: [ 333.271245][ T10] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 333.319345][ T10] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 333.319412][ T10] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 333.399113][ T9654] comedi_parport [ 333.399130][ T9654] comedi: valid board names for comedi_test driver are: [ 333.399137][ T9654] comedi_test [ 333.399141][ T9654] comedi: valid board names for comedi_bond driver are: [ 333.399147][ T9654] comedi_bond [ 333.434919][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 333.434939][ T10] usb 1-1: Product: syz [ 333.434948][ T10] usb 1-1: Manufacturer: syz [ 333.434956][ T10] usb 1-1: SerialNumber: syz [ 333.657461][ T10] usb 1-1: config 0 descriptor?? [ 333.681653][ T9644] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 333.681737][ T9644] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 334.108733][ T5706] usb 2-1: operating_mode = IRQs 4-bit 48 MHz with 512 byte USB packets [ 334.474920][ T9644] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 334.475041][ T9644] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 334.532194][ T9656] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 334.532983][ T9656] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 334.607125][ T5706] usb 2-1: USB vub300 remote SDIO host controller[0]connected with no SD/SDIO card inserted [ 334.913488][ T10] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 335.166274][ T5767] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 335.316289][ T5767] usb 3-1: Using ep0 maxpacket: 32 [ 335.322444][ T5767] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 335.337446][ T5767] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 335.353717][ T5767] usb 3-1: config 0 descriptor?? [ 335.578915][ T5767] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 335.594870][ T5767] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 335.610255][ T5767] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 335.618979][ T5767] usb 3-1: media controller created [ 335.660513][ T5767] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 335.711812][ T10] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 335.784246][ T5767] az6027: usb out operation failed. (-71) [ 335.795236][ T5767] az6027: usb out operation failed. (-71) [ 335.795249][ T5767] stb0899_attach: Driver disabled by Kconfig [ 335.795256][ T5767] az6027: no front-end attached [ 335.795256][ T5767] [ 335.812166][ T5767] az6027: usb out operation failed. (-71) [ 335.812196][ T5767] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 335.846102][ T5767] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input31 [ 335.862366][ T5767] dvb-usb: schedule remote query interval to 400 msecs. [ 335.873999][ T5767] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 335.890784][ T5767] usb 3-1: USB disconnect, device number 42 [ 335.985275][ T10] dm9601 1-1:0.0 eth9: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, d2:0d:0a:1c:54:7f [ 336.049695][ T10] usb 1-1: USB disconnect, device number 56 [ 336.062660][ T10] dm9601 1-1:0.0 eth9: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 336.125504][ T5767] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 336.340730][ T9672] netlink: 16 bytes leftover after parsing attributes in process `syz.5.1101'. [ 336.340836][ T9672] netlink: Unknown conntrack attr (0) [ 336.369292][ T5706] usb 2-1: SET_CLOCK_SPEED 200kHz failed with retval=-71 [ 336.405725][ T5767] usb 2-1: SET_CLOCK_SPEED 200kHz failed with retval=-71 [ 336.456329][ T5767] usb 2-1: SET_CLOCK_SPEED 200kHz failed with retval=-71 [ 336.481659][ T9677] netlink: 16 bytes leftover after parsing attributes in process `syz.5.1101'. [ 336.481781][ T9677] netlink: Unknown conntrack attr (0) [ 336.530128][ T5706] usb 2-1: USB disconnect, device number 54 [ 336.547732][ T5767] usb 2-1: SET_CLOCK_SPEED 200kHz failed with retval=-19 [ 336.683154][ T5706] USB vub300 remote SDIO host controller[0] now disconnected [ 337.366311][ C0] [ 337.379637][ C0] ============================= [ 337.384952][ C0] WARNING: suspicious RCU usage [ 337.389976][ C0] syzkaller #0 Not tainted [ 337.395089][ C0] ----------------------------- [ 337.400143][ C0] kernel/sched/core.c:9196 Illegal context switch in RCU-sched read-side critical section! [ 337.411366][ C0] [ 337.411366][ C0] other info that might help us debug this: [ 337.411366][ C0] [ 337.422245][ C0] [ 337.422245][ C0] rcu_scheduler_active = 2, debug_locks = 1 [ 337.431100][ C0] locks held by syz-executor/5617: 9, last CPU#0: [ 337.438065][ C0] #0: ffffffff8f036790 (dup_mmap_sem){.+.+}-{0:0}, at: copy_mm+0x10f/0x480 [ 337.447740][ C0] #1: ffff888035c029f8 (&mm->mmap_lock){++++}-{4:4}, at: dup_mmap+0x195/0x1dc0 [ 337.457411][ C0] #2: ffff88813ff6dcf8 (&mm->mmap_lock/1){+.+.}-{4:4}, at: dup_mmap+0x221/0x1dc0 [ 337.467271][ C0] #3: ffffffff8ef5c8a0 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x29/0x240 [ 337.477154][ C0] #4: ffff88802373b798 (ptlock_ptr(ptdesc)#2){+.+.}-{3:3}, at: pte_offset_map_lock+0x13d/0x210 [ 337.488132][ C0] #5: ffffffff8ef5c8a0 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x29/0x240 [ 337.498153][ C0] #6: ffff88805f6bd318 (ptlock_ptr(ptdesc)#2/1){+.+.}-{3:3}, at: copy_pmd_range+0x6fb/0x5c10 [ 337.508797][ C0] #7: ffffffff8ef5c960 (rcu_read_lock_sched){....}-{1:2}, at: pfn_valid+0xba/0x490 [ 337.518338][ C0] #8: ffffc90000007cc0 ((&vub300->inactivity_timer)){+.-.}-{0:0}, at: call_timer_fn+0xd5/0x5f0 [ 337.529663][ C0] [ 337.529663][ C0] stack backtrace: [ 337.535750][ C0] CPU: 0 UID: 0 PID: 5617 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) [ 337.545497][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 337.555735][ C0] Call Trace: [ 337.559568][ C0] [ 337.562667][ C0] dump_stack_lvl+0xe8/0x150 [ 337.567343][ C0] lockdep_rcu_suspicious+0x140/0x1d0 [ 337.572799][ C0] __might_resched+0xbb/0x4c0 [ 337.577772][ C0] ? __cancel_work_sync+0x5c/0x110 [ 337.583225][ C0] __cancel_work_sync+0x6d/0x110 [ 337.588465][ C0] mmc_free_host+0x19/0x30 [ 337.593015][ C0] call_timer_fn+0x18d/0x5f0 [ 337.597714][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 337.604745][ C0] ? call_timer_fn+0xd5/0x5f0 [ 337.609622][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 337.615015][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 337.620317][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 337.627126][ C0] __run_timer_base+0x652/0x8b0 [ 337.632118][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 337.637579][ C0] ? ktime_get+0x1f5/0x220 [ 337.642346][ C0] ? lapic_next_event+0x11/0x20 [ 337.647283][ C0] run_timer_softirq+0xb7/0x170 [ 337.652248][ C0] handle_softirqs+0x226/0x860 [ 337.657322][ C0] ? __irq_exit_rcu+0xcb/0x220 [ 337.662636][ C0] __irq_exit_rcu+0xcb/0x220 [ 337.667337][ C0] irq_exit_rcu+0x9/0x30 [ 337.671954][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 337.677696][ C0] [ 337.680657][ C0] [ 337.683605][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 337.689777][ C0] RIP: 0010:lock_acquire+0x232/0x350 [ 337.695429][ C0] Code: ff ff ff e8 70 ba 51 0a f7 44 24 10 00 02 00 00 0f 84 38 ff ff ff 65 48 8b 05 c2 45 18 12 48 3b 44 24 50 75 33 fb 48 83 c4 58 <5b> 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 48 8d 3d 47 71 fb [ 337.716873][ C0] RSP: 0018:ffffc90003f77230 EFLAGS: 00000296 [ 337.723767][ C0] RAX: 552ebe96d3611400 RBX: 0000000000000000 RCX: 8000000000000003 [ 337.732980][ C0] RDX: 00000000f19860a9 RSI: ffffffff8e82749c RDI: ffffffff8c6efe80 [ 337.743882][ C0] RBP: ffff888036551f40 R08: ca00000000000000 R09: 0000000000000000 [ 337.756985][ C0] R10: 0000000000000000 R11: ffffffff8ef5c960 R12: ffffffff8ef5c960 [ 337.766912][ C0] R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000246 [ 337.776221][ C0] ? pfn_valid+0xba/0x490 [ 337.781231][ C0] pfn_valid+0xd6/0x490 [ 337.785606][ C0] ? pfn_valid+0xba/0x490 [ 337.790048][ C0] page_table_check_set+0x25/0x530 [ 337.795263][ C0] copy_pmd_range+0x4adc/0x5c10 [ 337.800135][ C0] ? stack_depot_save_flags+0x33/0x7f0 [ 337.805960][ C0] ? __pfx_copy_pmd_range+0x10/0x10 [ 337.811258][ C0] ? do_syscall_64+0x166/0x520 [ 337.816036][ C0] ? __lock_acquire+0x6df/0x2e50 [ 337.820975][ C0] ? mas_wr_store_type+0xf80/0x1980 [ 337.826176][ C0] copy_page_range+0xc82/0x1290 [ 337.831050][ C0] ? __pfx_copy_page_range+0x10/0x10 [ 337.836521][ C0] ? __pfx___mapping_rmap_tree_augment_rotate+0x10/0x10 [ 337.843673][ C0] dup_mmap+0xf17/0x1dc0 [ 337.848035][ C0] ? __pfx_dup_mmap+0x10/0x10 [ 337.852840][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 337.858031][ C0] ? lock_acquire+0x115/0x350 [ 337.862732][ C0] copy_mm+0x11a/0x480 [ 337.866826][ C0] ? copy_process+0xd3c/0x43e0 [ 337.872667][ C0] copy_process+0x1e75/0x43e0 [ 337.877392][ C0] ? copy_process+0xd3c/0x43e0 [ 337.882267][ C0] ? __pfx_copy_process+0x10/0x10 [ 337.887341][ C0] kernel_clone+0x2d7/0x940 [ 337.892040][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 337.897307][ C0] __x64_sys_clone+0x1b6/0x230 [ 337.902182][ C0] ? __might_fault+0xaf/0x130 [ 337.907306][ C0] ? __pfx___x64_sys_clone+0x10/0x10 [ 337.912624][ C0] ? do_user_addr_fault+0xd3f/0x1480 [ 337.917950][ C0] do_syscall_64+0x166/0x520 [ 337.922663][ C0] ? trace_irq_disable+0x3b/0x140 [ 337.927802][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 337.933963][ C0] ? clear_bhb_loop+0x70/0xc0 [ 337.939050][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 337.945227][ C0] RIP: 0033:0x7f94623c6bd2 [ 337.949828][ C0] Code: 89 e7 e8 71 8b f7 ff 45 31 c0 31 d2 31 f6 64 48 8b 04 25 10 00 00 00 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 89 c5 85 c0 75 3b 64 48 8b 04 25 10 00 00 [ 337.970076][ C0] RSP: 002b:00007ffec1347f00 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 337.978679][ C0] RAX: ffffffffffffffda RBX: 00007ffec1347f00 RCX: 00007f94623c6bd2 [ 337.986929][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 337.995274][ C0] RBP: 00007ffec134808c R08: 0000000000000000 R09: 0000000000000001 [ 338.003502][ C0] R10: 0000555583eb57d0 R11: 0000000000000246 R12: 0000000000000001 [ 338.011548][ C0] R13: 00000000000927c0 R14: 0000000000052474 R15: 00007ffec13480e0 [ 338.019549][ C0] [ 338.025420][ C0] BUG: sleeping function called from invalid context at kernel/workqueue.c:4561 [ 338.025442][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5617, name: syz-executor [ 338.025454][ C0] preempt_count: 103, expected: 0 [ 338.025463][ C0] RCU nest depth: 2, expected: 0 [ 338.025471][ C0] locks held by syz-executor/5617: 9, last CPU#0: [ 338.025482][ C0] #0: ffffffff8f036790 (dup_mmap_sem){.+.+}-{0:0}, at: copy_mm+0x10f/0x480 [ 338.025542][ C0] #1: ffff888035c029f8 (&mm->mmap_lock){++++}-{4:4}, at: dup_mmap+0x195/0x1dc0 [ 338.025592][ C0] #2: ffff88813ff6dcf8 (&mm->mmap_lock/1){+.+.}-{4:4}, at: dup_mmap+0x221/0x1dc0 [ 338.025648][ C0] #3: ffffffff8ef5c8a0 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x29/0x240 [ 338.025688][ C0] #4: ffff88802373b798 (ptlock_ptr(ptdesc)#2){+.+.}-{3:3}, at: pte_offset_map_lock+0x13d/0x210 [ 338.025733][ C0] #5: ffffffff8ef5c8a0 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x29/0x240 [ 338.025771][ C0] #6: ffff88805f6bd318 (ptlock_ptr(ptdesc)#2/1){+.+.}-{3:3}, at: copy_pmd_range+0x6fb/0x5c10 [ 338.025823][ C0] #7: ffffffff8ef5c960 (rcu_read_lock_sched){....}-{1:2}, at: pfn_valid+0xba/0x490 [ 338.025860][ C0] #8: ffffc90000007cc0 ((&vub300->inactivity_timer)){+.-.}-{0:0}, at: call_timer_fn+0xd5/0x5f0 [ 338.025900][ C0] Preemption disabled at: [ 338.025905][ C0] [<0000000000000000>] 0x0 [ 338.025925][ C0] CPU: 0 UID: 0 PID: 5617 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) [ 338.025939][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 338.025947][ C0] Call Trace: [ 338.025956][ C0] [ 338.025963][ C0] dump_stack_lvl+0xe8/0x150 [ 338.025985][ C0] __might_resched+0x36a/0x4c0 [ 338.026005][ C0] __cancel_work_sync+0x6d/0x110 [ 338.026023][ C0] mmc_free_host+0x19/0x30 [ 338.026041][ C0] call_timer_fn+0x18d/0x5f0 [ 338.026060][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 338.026074][ C0] ? call_timer_fn+0xd5/0x5f0 [ 338.026086][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 338.026103][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 338.026119][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 338.026134][ C0] __run_timer_base+0x652/0x8b0 [ 338.026163][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 338.026183][ C0] ? ktime_get+0x1f5/0x220 [ 338.026200][ C0] ? lapic_next_event+0x11/0x20 [ 338.026222][ C0] run_timer_softirq+0xb7/0x170 [ 338.026234][ C0] handle_softirqs+0x226/0x860 [ 338.026251][ C0] ? __irq_exit_rcu+0xcb/0x220 [ 338.026268][ C0] __irq_exit_rcu+0xcb/0x220 [ 338.026281][ C0] irq_exit_rcu+0x9/0x30 [ 338.026293][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 338.026311][ C0] [ 338.026315][ C0] [ 338.026320][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 338.026335][ C0] RIP: 0010:lock_acquire+0x232/0x350 [ 338.026354][ C0] Code: ff ff ff e8 70 ba 51 0a f7 44 24 10 00 02 00 00 0f 84 38 ff ff ff 65 48 8b 05 c2 45 18 12 48 3b 44 24 50 75 33 fb 48 83 c4 58 <5b> 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 48 8d 3d 47 71 fb [ 338.026365][ C0] RSP: 0018:ffffc90003f77230 EFLAGS: 00000296 [ 338.026375][ C0] RAX: 552ebe96d3611400 RBX: 0000000000000000 RCX: 8000000000000003 [ 338.026386][ C0] RDX: 00000000f19860a9 RSI: ffffffff8e82749c RDI: ffffffff8c6efe80 [ 338.026395][ C0] RBP: ffff888036551f40 R08: ca00000000000000 R09: 0000000000000000 [ 338.026403][ C0] R10: 0000000000000000 R11: ffffffff8ef5c960 R12: ffffffff8ef5c960 [ 338.026411][ C0] R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000246 [ 338.026427][ C0] ? pfn_valid+0xba/0x490 [ 338.026439][ C0] pfn_valid+0xd6/0x490 [ 338.026449][ C0] ? pfn_valid+0xba/0x490 [ 338.026461][ C0] page_table_check_set+0x25/0x530 [ 338.026475][ C0] copy_pmd_range+0x4adc/0x5c10 [ 338.026500][ C0] ? stack_depot_save_flags+0x33/0x7f0 [ 338.026520][ C0] ? __pfx_copy_pmd_range+0x10/0x10 [ 338.026533][ C0] ? do_syscall_64+0x166/0x520 [ 338.026555][ C0] ? __lock_acquire+0x6df/0x2e50 [ 338.026575][ C0] ? mas_wr_store_type+0xf80/0x1980 [ 338.026594][ C0] copy_page_range+0xc82/0x1290 [ 338.026623][ C0] ? __pfx_copy_page_range+0x10/0x10 [ 338.026644][ C0] ? __pfx___mapping_rmap_tree_augment_rotate+0x10/0x10 [ 338.026665][ C0] dup_mmap+0xf17/0x1dc0 [ 338.026688][ C0] ? __pfx_dup_mmap+0x10/0x10 [ 338.026703][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 338.026724][ C0] ? lock_acquire+0x115/0x350 [ 338.026748][ C0] copy_mm+0x11a/0x480 [ 338.026763][ C0] ? copy_process+0xd3c/0x43e0 [ 338.026774][ C0] copy_process+0x1e75/0x43e0 [ 338.026792][ C0] ? copy_process+0xd3c/0x43e0 [ 338.026813][ C0] ? __pfx_copy_process+0x10/0x10 [ 338.026832][ C0] kernel_clone+0x2d7/0x940 [ 338.026849][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 338.026872][ C0] __x64_sys_clone+0x1b6/0x230 [ 338.026886][ C0] ? __might_fault+0xaf/0x130 [ 338.026901][ C0] ? __pfx___x64_sys_clone+0x10/0x10 [ 338.026922][ C0] ? do_user_addr_fault+0xd3f/0x1480 [ 338.026945][ C0] do_syscall_64+0x166/0x520 [ 338.026961][ C0] ? trace_irq_disable+0x3b/0x140 [ 338.026977][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.026989][ C0] ? clear_bhb_loop+0x70/0xc0 [ 338.027002][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.027014][ C0] RIP: 0033:0x7f94623c6bd2 [ 338.027026][ C0] Code: 89 e7 e8 71 8b f7 ff 45 31 c0 31 d2 31 f6 64 48 8b 04 25 10 00 00 00 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 89 c5 85 c0 75 3b 64 48 8b 04 25 10 00 00 [ 338.027036][ C0] RSP: 002b:00007ffec1347f00 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 338.027053][ C0] RAX: ffffffffffffffda RBX: 00007ffec1347f00 RCX: 00007f94623c6bd2 [ 338.027061][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 338.027068][ C0] RBP: 00007ffec134808c R08: 0000000000000000 R09: 0000000000000001 [ 338.027076][ C0] R10: 0000555583eb57d0 R11: 0000000000000246 R12: 0000000000000001 [ 338.027083][ C0] R13: 00000000000927c0 R14: 0000000000052474 R15: 00007ffec13480e0 [ 338.027100][ C0] [ 338.027266][ C0] [ 338.625481][ C0] ============================= [ 338.630365][ C0] WARNING: suspicious RCU usage [ 338.635465][ C0] syzkaller #0 Tainted: G W [ 338.641602][ C0] ----------------------------- [ 338.646541][ C0] kernel/rcu/srcutree.c:1468 Illegal synchronize_srcu() in same-type SRCU (or in RCU) read-side critical section! [ 338.658706][ C0] [ 338.658706][ C0] other info that might help us debug this: [ 338.658706][ C0] [ 338.669161][ C0] [ 338.669161][ C0] rcu_scheduler_active = 2, debug_locks = 1 [ 338.677568][ C0] locks held by syz-executor/5617: 9, last CPU#0: [ 338.684285][ C0] #0: ffffffff8f036790 (dup_mmap_sem){.+.+}-{0:0}, at: copy_mm+0x10f/0x480 [ 338.693425][ C0] #1: ffff888035c029f8 (&mm->mmap_lock){++++}-{4:4}, at: dup_mmap+0x195/0x1dc0 [ 338.702915][ C0] #2: ffff88813ff6dcf8 (&mm->mmap_lock/1){+.+.}-{4:4}, at: dup_mmap+0x221/0x1dc0 [ 338.712861][ C0] #3: ffffffff8ef5c8a0 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x29/0x240 [ 338.722902][ C0] #4: ffff88802373b798 (ptlock_ptr(ptdesc)#2){+.+.}-{3:3}, at: pte_offset_map_lock+0x13d/0x210 [ 338.733718][ C0] #5: ffffffff8ef5c8a0 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x29/0x240 [ 338.743361][ C0] #6: ffff88805f6bd318 (ptlock_ptr(ptdesc)#2/1){+.+.}-{3:3}, at: copy_pmd_range+0x6fb/0x5c10 [ 338.754215][ C0] #7: ffffffff8ef5c960 (rcu_read_lock_sched){....}-{1:2}, at: pfn_valid+0xba/0x490 [ 338.764363][ C0] #8: ffffc90000007cc0 ((&vub300->inactivity_timer)){+.-.}-{0:0}, at: call_timer_fn+0xd5/0x5f0 [ 338.775825][ C0] [ 338.775825][ C0] stack backtrace: [ 338.783647][ C0] CPU: 0 UID: 0 PID: 5617 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT(full) [ 338.795064][ C0] Tainted: [W]=WARN [ 338.798965][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 338.809211][ C0] Call Trace: [ 338.812803][ C0] [ 338.815753][ C0] dump_stack_lvl+0xe8/0x150 [ 338.820625][ C0] lockdep_rcu_suspicious+0x140/0x1d0 [ 338.826122][ C0] __synchronize_srcu+0x157/0x2f0 [ 338.831178][ C0] ? __pfx___synchronize_srcu+0x10/0x10 [ 338.836887][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 338.842461][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 338.849157][ C0] ? ktime_get_mono_fast_ns+0x2d2/0x2f0 [ 338.855086][ C0] ? synchronize_srcu+0x20a/0x260 [ 338.860254][ C0] wakeup_source_unregister+0x129/0x3f0 [ 338.865814][ C0] mmc_host_classdev_release+0x47/0x100 [ 338.871871][ C0] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 338.878600][ C0] device_release+0xc4/0x1f0 [ 338.883849][ C0] kobject_put+0x222/0x550 [ 338.888742][ C0] ? mmc_pwrseq_free+0x86/0xa0 [ 338.893697][ C0] call_timer_fn+0x18d/0x5f0 [ 338.898466][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 338.905242][ C0] ? call_timer_fn+0xd5/0x5f0 [ 338.910368][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 338.915765][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 338.921335][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 338.928400][ C0] __run_timer_base+0x652/0x8b0 [ 338.933470][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 338.939066][ C0] ? ktime_get+0x1f5/0x220 [ 338.943637][ C0] ? lapic_next_event+0x11/0x20 [ 338.948629][ C0] run_timer_softirq+0xb7/0x170 [ 338.953865][ C0] handle_softirqs+0x226/0x860 [ 338.959358][ C0] ? __irq_exit_rcu+0xcb/0x220 [ 338.964329][ C0] __irq_exit_rcu+0xcb/0x220 [ 338.969369][ C0] irq_exit_rcu+0x9/0x30 [ 338.974427][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 338.980608][ C0] [ 338.983724][ C0] [ 338.986680][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 338.993008][ C0] RIP: 0010:lock_acquire+0x232/0x350 [ 338.998317][ C0] Code: ff ff ff e8 70 ba 51 0a f7 44 24 10 00 02 00 00 0f 84 38 ff ff ff 65 48 8b 05 c2 45 18 12 48 3b 44 24 50 75 33 fb 48 83 c4 58 <5b> 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 48 8d 3d 47 71 fb [ 339.018655][ C0] RSP: 0018:ffffc90003f77230 EFLAGS: 00000296 [ 339.025440][ C0] RAX: 552ebe96d3611400 RBX: 0000000000000000 RCX: 8000000000000003 [ 339.033836][ C0] RDX: 00000000f19860a9 RSI: ffffffff8e82749c RDI: ffffffff8c6efe80 [ 339.042711][ C0] RBP: ffff888036551f40 R08: ca00000000000000 R09: 0000000000000000 [ 339.051306][ C0] R10: 0000000000000000 R11: ffffffff8ef5c960 R12: ffffffff8ef5c960 [ 339.059697][ C0] R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000246 [ 339.068220][ C0] ? pfn_valid+0xba/0x490 [ 339.072841][ C0] pfn_valid+0xd6/0x490 [ 339.077113][ C0] ? pfn_valid+0xba/0x490 [ 339.081459][ C0] page_table_check_set+0x25/0x530 [ 339.086700][ C0] copy_pmd_range+0x4adc/0x5c10 [ 339.091679][ C0] ? stack_depot_save_flags+0x33/0x7f0 [ 339.097235][ C0] ? __pfx_copy_pmd_range+0x10/0x10 [ 339.102965][ C0] ? do_syscall_64+0x166/0x520 [ 339.107732][ C0] ? __lock_acquire+0x6df/0x2e50 [ 339.112768][ C0] ? mas_wr_store_type+0xf80/0x1980 [ 339.117976][ C0] copy_page_range+0xc82/0x1290 [ 339.122854][ C0] ? __pfx_copy_page_range+0x10/0x10 [ 339.128336][ C0] ? __pfx___mapping_rmap_tree_augment_rotate+0x10/0x10 [ 339.135540][ C0] dup_mmap+0xf17/0x1dc0 [ 339.140490][ C0] ? __pfx_dup_mmap+0x10/0x10 [ 339.145833][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 339.151070][ C0] ? lock_acquire+0x115/0x350 [ 339.155807][ C0] copy_mm+0x11a/0x480 [ 339.160060][ C0] ? copy_process+0xd3c/0x43e0 [ 339.165063][ C0] copy_process+0x1e75/0x43e0 [ 339.169937][ C0] ? copy_process+0xd3c/0x43e0 [ 339.174898][ C0] ? __pfx_copy_process+0x10/0x10 [ 339.180115][ C0] kernel_clone+0x2d7/0x940 [ 339.184649][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 339.189713][ C0] __x64_sys_clone+0x1b6/0x230 [ 339.194548][ C0] ? __might_fault+0xaf/0x130 [ 339.199292][ C0] ? __pfx___x64_sys_clone+0x10/0x10 [ 339.205910][ C0] ? do_user_addr_fault+0xd3f/0x1480 [ 339.212128][ C0] do_syscall_64+0x166/0x520 [ 339.217088][ C0] ? trace_irq_disable+0x3b/0x140 [ 339.222328][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.228940][ C0] ? clear_bhb_loop+0x70/0xc0 [ 339.234265][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.240314][ C0] RIP: 0033:0x7f94623c6bd2 [ 339.245061][ C0] Code: 89 e7 e8 71 8b f7 ff 45 31 c0 31 d2 31 f6 64 48 8b 04 25 10 00 00 00 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 89 c5 85 c0 75 3b 64 48 8b 04 25 10 00 00 [ 339.265808][ C0] RSP: 002b:00007ffec1347f00 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 339.275132][ C0] RAX: ffffffffffffffda RBX: 00007ffec1347f00 RCX: 00007f94623c6bd2 [ 339.283569][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 339.292468][ C0] RBP: 00007ffec134808c R08: 0000000000000000 R09: 0000000000000001 [ 339.300716][ C0] R10: 0000555583eb57d0 R11: 0000000000000246 R12: 0000000000000001 [ 339.308692][ C0] R13: 00000000000927c0 R14: 0000000000052474 R15: 00007ffec13480e0 [ 339.316730][ C0] [ 339.320257][ C0] BUG: sleeping function called from invalid context at kernel/rcu/srcutree.c:1472 [ 339.320275][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5617, name: syz-executor [ 339.320288][ C0] preempt_count: 103, expected: 0 [ 339.320297][ C0] RCU nest depth: 2, expected: 0 [ 339.320305][ C0] locks held by syz-executor/5617: 9, last CPU#0: [ 339.320317][ C0] #0: ffffffff8f036790 (dup_mmap_sem){.+.+}-{0:0}, at: copy_mm+0x10f/0x480 [ 339.320368][ C0] #1: ffff888035c029f8 (&mm->mmap_lock){++++}-{4:4}, at: dup_mmap+0x195/0x1dc0 [ 339.320411][ C0] #2: ffff88813ff6dcf8 (&mm->mmap_lock/1){+.+.}-{4:4}, at: dup_mmap+0x221/0x1dc0 [ 339.320466][ C0] #3: ffffffff8ef5c8a0 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x29/0x240 [ 339.320521][ C0] #4: ffff88802373b798 (ptlock_ptr(ptdesc)#2){+.+.}-{3:3}, at: pte_offset_map_lock+0x13d/0x210 [ 339.320566][ C0] #5: ffffffff8ef5c8a0 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x29/0x240 [ 339.320609][ C0] #6: ffff88805f6bd318 (ptlock_ptr(ptdesc)#2/1){+.+.}-{3:3}, at: copy_pmd_range+0x6fb/0x5c10 [ 339.320663][ C0] #7: ffffffff8ef5c960 (rcu_read_lock_sched){....}-{1:2}, at: pfn_valid+0xba/0x490 [ 339.320702][ C0] #8: ffffc90000007cc0 ((&vub300->inactivity_timer)){+.-.}-{0:0}, at: call_timer_fn+0xd5/0x5f0 [ 339.320741][ C0] Preemption disabled at: [ 339.320746][ C0] [<0000000000000000>] 0x0 [ 339.320768][ C0] CPU: 0 UID: 0 PID: 5617 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT(full) [ 339.320785][ C0] Tainted: [W]=WARN [ 339.320790][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 339.320798][ C0] Call Trace: [ 339.320807][ C0] [ 339.320813][ C0] dump_stack_lvl+0xe8/0x150 [ 339.320831][ C0] __might_resched+0x36a/0x4c0 [ 339.320851][ C0] __synchronize_srcu+0x1a1/0x2f0 [ 339.320871][ C0] ? __pfx___synchronize_srcu+0x10/0x10 [ 339.320887][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 339.320908][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 339.320924][ C0] ? ktime_get_mono_fast_ns+0x2d2/0x2f0 [ 339.320943][ C0] ? synchronize_srcu+0x20a/0x260 [ 339.321057][ C0] wakeup_source_unregister+0x129/0x3f0 [ 339.321075][ C0] mmc_host_classdev_release+0x47/0x100 [ 339.321094][ C0] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 339.321109][ C0] device_release+0xc4/0x1f0 [ 339.321126][ C0] kobject_put+0x222/0x550 [ 339.321139][ C0] ? mmc_pwrseq_free+0x86/0xa0 [ 339.321159][ C0] call_timer_fn+0x18d/0x5f0 [ 339.321173][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 339.321185][ C0] ? call_timer_fn+0xd5/0x5f0 [ 339.321197][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 339.321214][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 339.321227][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 339.321241][ C0] __run_timer_base+0x652/0x8b0 [ 339.321266][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 339.321285][ C0] ? ktime_get+0x1f5/0x220 [ 339.321301][ C0] ? lapic_next_event+0x11/0x20 [ 339.321324][ C0] run_timer_softirq+0xb7/0x170 [ 339.321336][ C0] handle_softirqs+0x226/0x860 [ 339.321353][ C0] ? __irq_exit_rcu+0xcb/0x220 [ 339.321369][ C0] __irq_exit_rcu+0xcb/0x220 [ 339.321383][ C0] irq_exit_rcu+0x9/0x30 [ 339.321395][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 339.321412][ C0] [ 339.321416][ C0] [ 339.321421][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 339.321435][ C0] RIP: 0010:lock_acquire+0x232/0x350 [ 339.321455][ C0] Code: ff ff ff e8 70 ba 51 0a f7 44 24 10 00 02 00 00 0f 84 38 ff ff ff 65 48 8b 05 c2 45 18 12 48 3b 44 24 50 75 33 fb 48 83 c4 58 <5b> 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 48 8d 3d 47 71 fb [ 339.321469][ C0] RSP: 0018:ffffc90003f77230 EFLAGS: 00000296 [ 339.321481][ C0] RAX: 552ebe96d3611400 RBX: 0000000000000000 RCX: 8000000000000003 [ 339.321490][ C0] RDX: 00000000f19860a9 RSI: ffffffff8e82749c RDI: ffffffff8c6efe80 [ 339.321499][ C0] RBP: ffff888036551f40 R08: ca00000000000000 R09: 0000000000000000 [ 339.321508][ C0] R10: 0000000000000000 R11: ffffffff8ef5c960 R12: ffffffff8ef5c960 [ 339.321517][ C0] R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000246 [ 339.321533][ C0] ? pfn_valid+0xba/0x490 [ 339.321545][ C0] pfn_valid+0xd6/0x490 [ 339.321556][ C0] ? pfn_valid+0xba/0x490 [ 339.321567][ C0] page_table_check_set+0x25/0x530 [ 339.321582][ C0] copy_pmd_range+0x4adc/0x5c10 [ 339.321607][ C0] ? stack_depot_save_flags+0x33/0x7f0 [ 339.321627][ C0] ? __pfx_copy_pmd_range+0x10/0x10 [ 339.321640][ C0] ? do_syscall_64+0x166/0x520 [ 339.321660][ C0] ? __lock_acquire+0x6df/0x2e50 [ 339.321679][ C0] ? mas_wr_store_type+0xf80/0x1980 [ 339.321699][ C0] copy_page_range+0xc82/0x1290 [ 339.321729][ C0] ? __pfx_copy_page_range+0x10/0x10 [ 339.321750][ C0] ? __pfx___mapping_rmap_tree_augment_rotate+0x10/0x10 [ 339.321771][ C0] dup_mmap+0xf17/0x1dc0 [ 339.321795][ C0] ? __pfx_dup_mmap+0x10/0x10 [ 339.321810][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 339.321831][ C0] ? lock_acquire+0x115/0x350 [ 339.321855][ C0] copy_mm+0x11a/0x480 [ 339.321871][ C0] ? copy_process+0xd3c/0x43e0 [ 339.321883][ C0] copy_process+0x1e75/0x43e0 [ 339.321901][ C0] ? copy_process+0xd3c/0x43e0 [ 339.321922][ C0] ? __pfx_copy_process+0x10/0x10 [ 339.321942][ C0] kernel_clone+0x2d7/0x940 [ 339.321964][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 339.321988][ C0] __x64_sys_clone+0x1b6/0x230 [ 339.322002][ C0] ? __might_fault+0xaf/0x130 [ 339.322017][ C0] ? __pfx___x64_sys_clone+0x10/0x10 [ 339.322039][ C0] ? do_user_addr_fault+0xd3f/0x1480 [ 339.322063][ C0] do_syscall_64+0x166/0x520 [ 339.322078][ C0] ? trace_irq_disable+0x3b/0x140 [ 339.322095][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.322108][ C0] ? clear_bhb_loop+0x70/0xc0 [ 339.322121][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.322133][ C0] RIP: 0033:0x7f94623c6bd2 [ 339.322145][ C0] Code: 89 e7 e8 71 8b f7 ff 45 31 c0 31 d2 31 f6 64 48 8b 04 25 10 00 00 00 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 89 c5 85 c0 75 3b 64 48 8b 04 25 10 00 00 [ 339.322155][ C0] RSP: 002b:00007ffec1347f00 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 339.322166][ C0] RAX: ffffffffffffffda RBX: 00007ffec1347f00 RCX: 00007f94623c6bd2 [ 339.322175][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 339.322182][ C0] RBP: 00007ffec134808c R08: 0000000000000000 R09: 0000000000000001 [ 339.322190][ C0] R10: 0000555583eb57d0 R11: 0000000000000246 R12: 0000000000000001 [ 339.322203][ C0] R13: 00000000000927c0 R14: 0000000000052474 R15: 00007ffec13480e0 [ 339.322220][ C0] [ 339.322237][ C0] ODEBUG: object ffffc90000007a80 is NOT on stack ffffc90003f70000, but annotated. [ 339.322597][ C0] ------------[ cut here ]------------ [ 339.322603][ C0] 1 [ 339.322613][ C0] WARNING: lib/debugobjects.c:672 at __debug_object_init+0x2c4/0x3c0, CPU#0: syz-executor/5617 [ 340.045485][ C0] Modules linked in: [ 340.049609][ C0] CPU: 0 UID: 0 PID: 5617 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT(full) [ 340.061095][ C0] Tainted: [W]=WARN [ 340.064911][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 340.075224][ C0] RIP: 0010:__debug_object_init+0x2c4/0x3c0 [ 340.081236][ C0] Code: 03 07 cc 41 ff c7 44 89 3d a9 91 04 16 48 c7 c1 80 07 6f 8c 48 c7 c7 e0 07 6f 8c 84 c0 48 0f 45 f9 48 89 de e8 2d e6 32 fc 90 <0f> 0b 90 e9 c0 fe ff ff e8 4f 1c 00 00 8b 05 81 0a 85 0a 3b 05 7f [ 340.101803][ C0] RSP: 0018:ffffc900000079b8 EFLAGS: 00010046 [ 340.108074][ C0] RAX: 0000000000000050 RBX: ffffc90000007a80 RCX: 552ebe96d3611400 [ 340.116226][ C0] RDX: 0000000000000100 RSI: 0000000000000100 RDI: 0000000000000000 [ 340.125519][ C0] RBP: ffff888036551f60 R08: 0000000000000100 R09: 1ffff92000000ee4 [ 340.133589][ C0] R10: dffffc0000000000 R11: fffff52000000ee5 R12: 1ffff92000000f4c [ 340.143051][ C0] R13: ffff88805c6be1f8 R14: dffffc0000000000 R15: 0000000000000001 [ 340.152169][ C0] FS: 0000555583eb5500(0000) GS:ffff888124866000(0000) knlGS:0000000000000000 [ 340.161663][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 340.168255][ C0] CR2: 0000200000850000 CR3: 0000000025d5a000 CR4: 00000000003526f0 [ 340.176584][ C0] Call Trace: [ 340.180324][ C0] [ 340.183199][ C0] ? __init_swait_queue_head+0xa8/0x150 [ 340.188862][ C0] __synchronize_srcu+0x1d5/0x2f0 [ 340.193945][ C0] ? __pfx___synchronize_srcu+0x10/0x10 [ 340.199684][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 340.204751][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 340.211136][ C0] ? ktime_get_mono_fast_ns+0x2d2/0x2f0 [ 340.216854][ C0] ? synchronize_srcu+0x20a/0x260 [ 340.221890][ C0] wakeup_source_unregister+0x129/0x3f0 [ 340.227468][ C0] mmc_host_classdev_release+0x47/0x100 [ 340.233052][ C0] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 340.239935][ C0] device_release+0xc4/0x1f0 [ 340.244650][ C0] kobject_put+0x222/0x550 [ 340.249087][ C0] ? mmc_pwrseq_free+0x86/0xa0 [ 340.253859][ C0] call_timer_fn+0x18d/0x5f0 [ 340.258540][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 340.265677][ C0] ? call_timer_fn+0xd5/0x5f0 [ 340.270750][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 340.275880][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 340.282061][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 340.288872][ C0] __run_timer_base+0x652/0x8b0 [ 340.293869][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 340.299374][ C0] ? ktime_get+0x1f5/0x220 [ 340.304095][ C0] ? lapic_next_event+0x11/0x20 [ 340.309406][ C0] run_timer_softirq+0xb7/0x170 [ 340.314461][ C0] handle_softirqs+0x226/0x860 [ 340.319341][ C0] ? __irq_exit_rcu+0xcb/0x220 [ 340.324705][ C0] __irq_exit_rcu+0xcb/0x220 [ 340.329850][ C0] irq_exit_rcu+0x9/0x30 [ 340.334539][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 340.340724][ C0] [ 340.343676][ C0] [ 340.347223][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 340.353891][ C0] RIP: 0010:lock_acquire+0x232/0x350 [ 340.359994][ C0] Code: ff ff ff e8 70 ba 51 0a f7 44 24 10 00 02 00 00 0f 84 38 ff ff ff 65 48 8b 05 c2 45 18 12 48 3b 44 24 50 75 33 fb 48 83 c4 58 <5b> 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 48 8d 3d 47 71 fb [ 340.381035][ C0] RSP: 0018:ffffc90003f77230 EFLAGS: 00000296 [ 340.387517][ C0] RAX: 552ebe96d3611400 RBX: 0000000000000000 RCX: 8000000000000003 [ 340.395777][ C0] RDX: 00000000f19860a9 RSI: ffffffff8e82749c RDI: ffffffff8c6efe80 [ 340.403927][ C0] RBP: ffff888036551f40 R08: ca00000000000000 R09: 0000000000000000 [ 340.412670][ C0] R10: 0000000000000000 R11: ffffffff8ef5c960 R12: ffffffff8ef5c960 [ 340.420917][ C0] R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000246 [ 340.429092][ C0] ? pfn_valid+0xba/0x490 [ 340.433706][ C0] pfn_valid+0xd6/0x490 [ 340.438221][ C0] ? pfn_valid+0xba/0x490 [ 340.442671][ C0] page_table_check_set+0x25/0x530 [ 340.448782][ C0] copy_pmd_range+0x4adc/0x5c10 [ 340.454282][ C0] ? stack_depot_save_flags+0x33/0x7f0 [ 340.460768][ C0] ? __pfx_copy_pmd_range+0x10/0x10 [ 340.466028][ C0] ? do_syscall_64+0x166/0x520 [ 340.470858][ C0] ? __lock_acquire+0x6df/0x2e50 [ 340.476056][ C0] ? mas_wr_store_type+0xf80/0x1980 [ 340.482018][ C0] copy_page_range+0xc82/0x1290 [ 340.487198][ C0] ? __pfx_copy_page_range+0x10/0x10 [ 340.493078][ C0] ? __pfx___mapping_rmap_tree_augment_rotate+0x10/0x10 [ 340.500944][ C0] dup_mmap+0xf17/0x1dc0 [ 340.505665][ C0] ? __pfx_dup_mmap+0x10/0x10 [ 340.510899][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 340.516153][ C0] ? lock_acquire+0x115/0x350 [ 340.520944][ C0] copy_mm+0x11a/0x480 [ 340.525553][ C0] ? copy_process+0xd3c/0x43e0 [ 340.530518][ C0] copy_process+0x1e75/0x43e0 [ 340.535672][ C0] ? copy_process+0xd3c/0x43e0 [ 340.540669][ C0] ? __pfx_copy_process+0x10/0x10 [ 340.546516][ C0] kernel_clone+0x2d7/0x940 [ 340.551062][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 340.556467][ C0] __x64_sys_clone+0x1b6/0x230 [ 340.561560][ C0] ? __might_fault+0xaf/0x130 [ 340.566520][ C0] ? __pfx___x64_sys_clone+0x10/0x10 [ 340.571827][ C0] ? do_user_addr_fault+0xd3f/0x1480 [ 340.577491][ C0] do_syscall_64+0x166/0x520 [ 340.582287][ C0] ? trace_irq_disable+0x3b/0x140 [ 340.587598][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.594513][ C0] ? clear_bhb_loop+0x70/0xc0 [ 340.599218][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.605402][ C0] RIP: 0033:0x7f94623c6bd2 [ 340.609915][ C0] Code: 89 e7 e8 71 8b f7 ff 45 31 c0 31 d2 31 f6 64 48 8b 04 25 10 00 00 00 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 89 c5 85 c0 75 3b 64 48 8b 04 25 10 00 00 [ 340.630217][ C0] RSP: 002b:00007ffec1347f00 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 340.638744][ C0] RAX: ffffffffffffffda RBX: 00007ffec1347f00 RCX: 00007f94623c6bd2 [ 340.647644][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 340.655807][ C0] RBP: 00007ffec134808c R08: 0000000000000000 R09: 0000000000000001 [ 340.663878][ C0] R10: 0000555583eb57d0 R11: 0000000000000246 R12: 0000000000000001 [ 340.671930][ C0] R13: 00000000000927c0 R14: 0000000000052474 R15: 00007ffec13480e0 [ 340.680338][ C0] [ 340.683560][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 340.690931][ C0] CPU: 0 UID: 0 PID: 5617 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT(full) [ 340.701961][ C0] Tainted: [W]=WARN [ 340.705763][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 340.715932][ C0] Call Trace: [ 340.719224][ C0] [ 340.722072][ C0] vpanic+0x56d/0xa60 [ 340.726062][ C0] ? __pfx__printk+0x10/0x10 [ 340.730647][ C0] ? __pfx_vpanic+0x10/0x10 [ 340.735240][ C0] ? is_bpf_text_address+0x292/0x2b0 [ 340.742194][ C0] ? is_bpf_text_address+0x26/0x2b0 [ 340.748073][ C0] panic+0xc5/0xd0 [ 340.752856][ C0] ? __pfx_panic+0x10/0x10 [ 340.757693][ C0] __warn+0x315/0x4c0 [ 340.761704][ C0] ? __debug_object_init+0x2c4/0x3c0 [ 340.767017][ C0] ? __debug_object_init+0x2c4/0x3c0 [ 340.772688][ C0] __report_bug+0x276/0x570 [ 340.777409][ C0] ? __debug_object_init+0x2c4/0x3c0 [ 340.783438][ C0] ? __pfx___report_bug+0x10/0x10 [ 340.788987][ C0] ? __wake_up_klogd+0xf0/0x130 [ 340.793893][ C0] ? vprintk_emit+0x4ee/0x560 [ 340.799238][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 340.804365][ C0] ? __debug_object_init+0x2c4/0x3c0 [ 340.809854][ C0] report_bug+0x16b/0x220 [ 340.814514][ C0] ? __debug_object_init+0x2c4/0x3c0 [ 340.820142][ C0] ? __debug_object_init+0x2c6/0x3c0 [ 340.825539][ C0] handle_bug+0x9c/0x200 [ 340.829804][ C0] exc_invalid_op+0x1a/0x50 [ 340.834508][ C0] asm_exc_invalid_op+0x1a/0x20 [ 340.839398][ C0] RIP: 0010:__debug_object_init+0x2c4/0x3c0 [ 340.845410][ C0] Code: 03 07 cc 41 ff c7 44 89 3d a9 91 04 16 48 c7 c1 80 07 6f 8c 48 c7 c7 e0 07 6f 8c 84 c0 48 0f 45 f9 48 89 de e8 2d e6 32 fc 90 <0f> 0b 90 e9 c0 fe ff ff e8 4f 1c 00 00 8b 05 81 0a 85 0a 3b 05 7f [ 340.866582][ C0] RSP: 0018:ffffc900000079b8 EFLAGS: 00010046 [ 340.873074][ C0] RAX: 0000000000000050 RBX: ffffc90000007a80 RCX: 552ebe96d3611400 [ 340.881162][ C0] RDX: 0000000000000100 RSI: 0000000000000100 RDI: 0000000000000000 [ 340.889956][ C0] RBP: ffff888036551f60 R08: 0000000000000100 R09: 1ffff92000000ee4 [ 340.898124][ C0] R10: dffffc0000000000 R11: fffff52000000ee5 R12: 1ffff92000000f4c [ 340.906630][ C0] R13: ffff88805c6be1f8 R14: dffffc0000000000 R15: 0000000000000001 [ 340.914895][ C0] ? __debug_object_init+0x2c3/0x3c0 [ 340.920290][ C0] ? __init_swait_queue_head+0xa8/0x150 [ 340.926214][ C0] __synchronize_srcu+0x1d5/0x2f0 [ 340.931446][ C0] ? __pfx___synchronize_srcu+0x10/0x10 [ 340.937182][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 340.942241][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 340.948417][ C0] ? ktime_get_mono_fast_ns+0x2d2/0x2f0 [ 340.954075][ C0] ? synchronize_srcu+0x20a/0x260 [ 340.959118][ C0] wakeup_source_unregister+0x129/0x3f0 [ 340.965314][ C0] mmc_host_classdev_release+0x47/0x100 [ 340.971408][ C0] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 340.977748][ C0] device_release+0xc4/0x1f0 [ 340.982347][ C0] kobject_put+0x222/0x550 [ 340.987264][ C0] ? mmc_pwrseq_free+0x86/0xa0 [ 340.992170][ C0] call_timer_fn+0x18d/0x5f0 [ 340.996777][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 341.003834][ C0] ? call_timer_fn+0xd5/0x5f0 [ 341.008559][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 341.013675][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 341.018886][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 341.025614][ C0] __run_timer_base+0x652/0x8b0 [ 341.030680][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 341.036430][ C0] ? ktime_get+0x1f5/0x220 [ 341.041045][ C0] ? lapic_next_event+0x11/0x20 [ 341.046006][ C0] run_timer_softirq+0xb7/0x170 [ 341.050973][ C0] handle_softirqs+0x226/0x860 [ 341.055773][ C0] ? __irq_exit_rcu+0xcb/0x220 [ 341.060531][ C0] __irq_exit_rcu+0xcb/0x220 [ 341.065135][ C0] irq_exit_rcu+0x9/0x30 [ 341.069418][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 341.075081][ C0] [ 341.078115][ C0] [ 341.081054][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 341.087021][ C0] RIP: 0010:lock_acquire+0x232/0x350 [ 341.092366][ C0] Code: ff ff ff e8 70 ba 51 0a f7 44 24 10 00 02 00 00 0f 84 38 ff ff ff 65 48 8b 05 c2 45 18 12 48 3b 44 24 50 75 33 fb 48 83 c4 58 <5b> 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 48 8d 3d 47 71 fb [ 341.112365][ C0] RSP: 0018:ffffc90003f77230 EFLAGS: 00000296 [ 341.118525][ C0] RAX: 552ebe96d3611400 RBX: 0000000000000000 RCX: 8000000000000003 [ 341.127109][ C0] RDX: 00000000f19860a9 RSI: ffffffff8e82749c RDI: ffffffff8c6efe80 [ 341.135272][ C0] RBP: ffff888036551f40 R08: ca00000000000000 R09: 0000000000000000 [ 341.143378][ C0] R10: 0000000000000000 R11: ffffffff8ef5c960 R12: ffffffff8ef5c960 [ 341.151809][ C0] R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000246 [ 341.160313][ C0] ? pfn_valid+0xba/0x490 [ 341.164908][ C0] pfn_valid+0xd6/0x490 [ 341.169142][ C0] ? pfn_valid+0xba/0x490 [ 341.173651][ C0] page_table_check_set+0x25/0x530 [ 341.179243][ C0] copy_pmd_range+0x4adc/0x5c10 [ 341.184216][ C0] ? stack_depot_save_flags+0x33/0x7f0 [ 341.190161][ C0] ? __pfx_copy_pmd_range+0x10/0x10 [ 341.195552][ C0] ? do_syscall_64+0x166/0x520 [ 341.200520][ C0] ? __lock_acquire+0x6df/0x2e50 [ 341.206067][ C0] ? mas_wr_store_type+0xf80/0x1980 [ 341.212004][ C0] copy_page_range+0xc82/0x1290 [ 341.217089][ C0] ? __pfx_copy_page_range+0x10/0x10 [ 341.222424][ C0] ? __pfx___mapping_rmap_tree_augment_rotate+0x10/0x10 [ 341.229755][ C0] dup_mmap+0xf17/0x1dc0 [ 341.234127][ C0] ? __pfx_dup_mmap+0x10/0x10 [ 341.239203][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 341.244346][ C0] ? lock_acquire+0x115/0x350 [ 341.249164][ C0] copy_mm+0x11a/0x480 [ 341.253272][ C0] ? copy_process+0xd3c/0x43e0 [ 341.258144][ C0] copy_process+0x1e75/0x43e0 [ 341.262937][ C0] ? copy_process+0xd3c/0x43e0 [ 341.267998][ C0] ? __pfx_copy_process+0x10/0x10 [ 341.273215][ C0] kernel_clone+0x2d7/0x940 [ 341.277819][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 341.283124][ C0] __x64_sys_clone+0x1b6/0x230 [ 341.287972][ C0] ? __might_fault+0xaf/0x130 [ 341.292867][ C0] ? __pfx___x64_sys_clone+0x10/0x10 [ 341.299171][ C0] ? do_user_addr_fault+0xd3f/0x1480 [ 341.304482][ C0] do_syscall_64+0x166/0x520 [ 341.309107][ C0] ? trace_irq_disable+0x3b/0x140 [ 341.314511][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.320675][ C0] ? clear_bhb_loop+0x70/0xc0 [ 341.325439][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.331673][ C0] RIP: 0033:0x7f94623c6bd2 [ 341.336095][ C0] Code: 89 e7 e8 71 8b f7 ff 45 31 c0 31 d2 31 f6 64 48 8b 04 25 10 00 00 00 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 89 c5 85 c0 75 3b 64 48 8b 04 25 10 00 00 [ 341.356332][ C0] RSP: 002b:00007ffec1347f00 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 341.365119][ C0] RAX: ffffffffffffffda RBX: 00007ffec1347f00 RCX: 00007f94623c6bd2 [ 341.374396][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 341.382558][ C0] RBP: 00007ffec134808c R08: 0000000000000000 R09: 0000000000000001 [ 341.390981][ C0] R10: 0000555583eb57d0 R11: 0000000000000246 R12: 0000000000000001 [ 341.399239][ C0] R13: 00000000000927c0 R14: 0000000000052474 R15: 00007ffec13480e0 [ 341.407403][ C0] [ 341.410750][ C0] Kernel Offset: disabled [ 341.415263][ C0] Rebooting in 86400 seconds..