last executing test programs: 3m21.819702988s ago: executing program 0 (id=856): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001500)=[{&(0x7f00000002c0)=""/4084, 0xff4}], 0x1, 0x202, 0x0) 3m21.579935227s ago: executing program 0 (id=863): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r0, &(0x7f0000000f00)=[{{&(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x3}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000440)="83", 0x1}], 0x1}}, {{&(0x7f0000000040)={0xa, 0x4e23, 0x4, @local}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="b6", 0x1}], 0x1}}], 0x2, 0x0) 3m21.385881173s ago: executing program 0 (id=868): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r0, &(0x7f0000000640)={&(0x7f0000000200)={0x2, 0x4e20, @remote}, 0x10, &(0x7f00000005c0)=[{0x0}, {&(0x7f0000000700)="10", 0x1}], 0x2}, 0x0) 3m21.228137575s ago: executing program 0 (id=872): syz_mount_image$exfat(&(0x7f00000000c0), &(0x7f0000000240)='./file0\x00', 0xc02, &(0x7f0000000280)={[{@iocharset={'iocharset', 0x3d, 'macturkish'}}, {}, {@errors_continue}, {@fmask={'fmask', 0x3d, 0x4}}, {@iocharset={'iocharset', 0x3d, 'iso8859-9'}}, {@keep_last_dots}, {@keep_last_dots}, {@namecase}, {@errors_continue}, {}]}, 0x1, 0x1524, &(0x7f0000007640)="$eJzs3AuYjtXaOPD7Xms9Y0h6m+QwrLXuhzc5LJMkOSTJIUmSJMkpIWmSLQmJIaekIQnJYUgOQ0gOE5PG+Xw+JCRJkyQhOSXrf0342+3a3977233bd31z/67ruaz7Xc+9nvW89/u8z8HMfNdlaM3Gtao1JCL4t+DFf5IAIBYABgLAdQAQAEC5uHJxWf05JSb9exthf65HUq/2DNjVxPXP3rj+2RvXP3vj+mdvXP/sjeufvXH9szeuP2PZ2ebpBa/nJfsu/Pw/O+Pz//8hmaXHfrW29I1dAWL+2RSuf/bG9f8/K/hnVuL6Z29c/+wq9mpPgP0vwMd/dpDj7/Zw/bM3rj9j2dnVfv58tReIZO/34Gp//hhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMZQ9n/BUKAC63r/a8GGOMMcYYY4wx9ufxOa72DBhjjDHGGGOMMfY/D0GABAUBxEAOiIWckAsEAFwLeeA6iMD1EAc3QF64EfJBfigABSEeCkFh0GAgBghCKAJFIQo3QTG4GYpDCSgJpcBBaUiAW6AM3Apl4TYoB7dDebgDKkBFqASV4U6oAndBVbgbqsE9UB1qQE2oBfdCbbgP6sD9UBcegHrwINSHh6ABPAwN4RFoBI9CY3gMmsDj0BSaQXNoAS3/W/kvQQ94GXpCL0iC3tAHXoG+0A/6wwAYCK/CIHgNBsPrkAxDYCi8AcPgTRgOb8EIGAmj4G0YDe/AGBgL42A8pMAEmAjvwiR4DybDFJgK0yAVpsMMeB9mwiyYDR/AHPgQ5sI8mA8LIA0+goWwCNLhY1gMn0AGLIGlsAyWwwpYCatgNayBtbAO1sMG2AibYDNsga2wDbbDDtgJn8Iu+Ax2wx7YC5/DPvjiX8w//Tf5XREQUKBAhQpjMAZjMRZzYS7MjbkxD+bBCEYwDuMwL+bFfJgPC2ABjMd4LIyF0aBBQsIiWASjGMViWAyLY3EsiSXRocMETMAyeCuWxbJYDstheSyPFbAiVsTKWBmrYBWsilWxGlbD6lgda2JNvBfvxd5YB+tgXayL9bDe5cdT2BAbYiNshI2xMTbBJtgUm2JzbI4tsSW2wlbYGltjW2yL7bAdtsf2mIiJ2AE7YEfsiJ2wE3bGztgFu2BX7IbdMl/KAfgyvoy9sLrojX2wD/bF5Bz9cQAOwFdxEL6Gr+HrmIxDcCi+gW/gmzgcT+EIHImjcBRWEe/gGByLJMZjCqbgRJyIk3ASTsYpOAWnYSpOxxk4A2fiLJyFH+Ac/BA/xHk4DxdgGqbhQlyE6ZiOi/E0ZuASXIrLcDmuwOW4ClfjKlyL63AtbsANuAk34RbcgttwG+7AHfgpKgD8DPfgHkzGfbgP9+N+PIAH8CAexEzMxEN4CA/jYTyCR/AoHsVjeBxP4HE8iSfxFJ7GM3gGz+E5PI8vxH/T6NMSa5JBZFFCiRgRI2JFrMglconcIrfII/KIiIiIOBEn8oq8Ip/IJwqIAiJexIvCorAwwggSYQwAiKiIimKimCguiouSoqRwwokEkSDKiDKirCgryonbRXlxh6ggKoo2rrKoLKqItq6quFtUE9VEdVFD1BS1RC1RW9QWdUQdUVfUFfVEPVFfPCQaiN7YHx8RWZVpLIZgEzEUm4pmQl76BmslhmNr0Ua0FU+JkTgC24tWLlE8KzqIMdhR/EWMxedFZzEeu4gXRVfRTXQXL4keorXrKXqJydhb9BHTsK/oJ/qLAWIm1hAf4JycNcXrIlkMEUPFG2IBvimGi7fECDFSjBJvi9HiHTFGjBXjxHiRIiaIieJdMUm8JyaLKWKqmCZSxXQxQ7wvZopZYrb4QMwRH4q5Yp6YLxaINPGRWCgWiXTxsVgsPhEZYolYKpaJ5WKFWClWidVijVgr1on1YoPYKDaJzWKL2Cq2ie1ih9gpPhW7xGdit9gj9orPxT7xhdgvvhQHxFfioPhaZIpvxCHxrTgsvhNHxPfiqPhBHBPHxQnxozgpfhKnxGlxRpwV58TP4rz4RVwQXoBEKaSUSgYyRuaQsTKnzCWvkbllcOndvV7GyRtkXnmjzCfzywKyoIyXhWRhqaWRVpIMZRFZVEblTbKYvFkWlyVkSVlKOllaJshbZBl5qywrb5Pl5O2yvLxDVpAVZSVZWd4pq8i7JEQubqO6rCFrylryXpkE98k68n5ZVz4g68kHZX35kGwgH5YN5SOykXxUNpaPySbycdlUNpPNZQvZUj4hW8knZWvZRraVT8l28mnZXj4jE+WzsoP0lz4iz8vO8gXZRb4ou8pusrv8RV6QXvaUvST0BtlHviL7yn6yvxwgB8pX5SD5mhwsX5fJcogcKt+Qw+Sbcrh8S46QI+Uo+bYcLd+RY+RYOU6Olylygpwo35WT5Htyspwip8ppMlVOl/0vjTRbyn+Y/+4f5A/+deub5Ga5RW6V2+R2uUPulJ/KXXKX3C13y71yr9wn98n9cr88IA/Ig/KgzJSZ8pA8JA/Lw/KIPCKPyqPymDwuz8of5Un5kzwlT8vT8qw8J8/J85feA1CohJJKqUDFqBwqVuVUudQ1Kre6VuVR16mIul7FqRtUXnWjyqfyqwKqoIpXhVRhpZVRVpEKVRFVVEXVTXjpA6NKqlLKqdIqQd3yr+SrYupmVVyV+E3+5fkl/Z35tVQtVSvVSrVWrVVb1Va1U+1Ue9VeJapE1UF1UB1VR9VJdVKdVWfVRXVRXVVX1V11Vz1UD9VT9VRJKkn1Ua+ovqqf6q8GqIHqVTVIDVKD1WCVrJLVUDVUDVPD1HA1XI1QI9QoNUqNVqPVGDVGjVPjVIpKURPVRDVJTVKT1WQ1VU1VqSpVzVAz1Ew1U81Ws9UcNUfNVXPVfDVfpak0tVAtVOkqXS1Wi1WGWqKWqGVqmVqhVqhVapVao9aodWqd2qA2qAy1WW1WW9VWtV1tVzvVTrVL7VK71W61V+1V+9Q+tV/tVwfUAXVQHVSZKlMdUofUYXVYHVFH1FF1VB1Tx9QJdUKdVCfVKXVKnVFn1Dl1Tp1X59UFdSHrsi8QgQhUkHWmjQlig9ggV5AryB3kDvIEeYJIEAnigrggb3BjkC/IHxQICgbxQaGgcKADE9hAXCp6NLgpKBbcHBQPSgQlg1KBC0oHCcEtQZng1qBscFtQLrg9KB/cEVQIKgaVgsrBnUGV4K6ganB3UC24J6ge1AhqBrWCe4PawX1BneD+oG7wQFAveDCoHzwUNAgeDhoGjwSNgkeDxsFjQZPg8aBp0CxoHrQIWv6p43t/Kv+TrqfupZN0b91Hv6L76n66vx6gB+pX9SD9mh6sX9fJeogeqt/Qw/Sberh+S4/QI/Uo/bYerd/RY/RYPU6P1yl6gp6o39WT9Ht6sp6ip+ppOlVP1zP0+3qmnqVn6w/0HP2hnqvn6fl6gU7TH+mFepFO1x/rxfoTnaGX6KV6mV6uV+iVepVerdfotXqdXq836I16k96st+itepvernfonfpTvUt/pnfrPXqv/lzv01/o/fpLfUB/pQ/qr3Wm/kYf0t/qw/o7fUR/r4/qH/QxfVyf0D/qk/onfUqf1mf0WX1O/6zP61/0Be2zLu6zTu9GGWViTIyJNbEml8llcpvcJo/JYyImYuJMnMlr8pp8Jp8pYAqYeBNvCpvCJgsZMkVMERM1UVPMFDPFTXFT0pQ0zjiTYBJMGVPGlDVlTTlTzpQ35U0FU8FUMpXMneZOc5e5y9xt7jb3mHtMDVPD1DK1TG1T29QxdUxdU9fUM/VMfVPfNDANTEPT0DQyjUxj09g0MU1MU9PUNDfNTUvT0rQyrUxr09q0NW1NO9POtDftTaJJNB1MB9PRdDSdTCfT2XQ2XUwX09V0Nd1Nd9PD9DA9TU+TZJJMH9PH9DV9TX/T3ww0A80gM8gMNoNNskk2Q81QM8wMM8PNcDPCjDSjsg4f844ZY8aacWa8STEpZqKZaCaZSWaymWymmqkm1aSaGWaGmWlmmtlmtplj5pi5Zq6Zb+abNJNmFpqFJt2km8VmsckwGWapWWqWm+VmpVlpVpvVZq1Za9bDerPRbDSbzWaz1Ww12812s9PsNLvMLrPb7DZ7zV6zz+wz+81+c8AcMAfNQZNpMs0hc8gcNofNEXPEHDVHzTFzzJwwJ8xJc9KcMqfMGXPGnDP5L50vvYm1OW0ue43Nba+1eex19m/jAragjbeFbGGrbT6b/zexsdYWtyVsSVvKOlvaJthbfhdXsBVtJVvZ3mmr2Lts1d/Fte19to6939a1D9ha9t7fxPXsg7a+fcw2QASwzWwj28I2to/ZJvZx29Q2s81tC9vOPm3b22dson3WdrDP/S5eaBfZ1XaNXWvX2d12jz1jz9rD9jt7zv5se9pedqB91Q6yr9nB9nWbbIf8Lh5l37aj7Tt2jB1rx9nxv4un2mk21U63M+z7dqad9bs4zX5k59h0O9fOs/Ptgl/jrDml24/tYvuJzbABLLXL7HK7wq60q/7/XJfZDXaj3WR32c/sVrvNbrc77M7LF8J2j91rP7f77Bf2kP3WHrBf2YP2iM203/waZ+3fEfu9PWp/sMfscXvC/mhP2p/U5eysff/R/mIvWG+BkIAkKQoohnJQLOWkXHQN5aZrKQ9dRxG6nuLoBspLN1I+yk8FqCDFUyEqTJoMWSIKqQgVpSjdRJenV5JKkaPSlEC3UBm6lcrSbVSObqfydAdVoIpUiSrTnVSF7qKqdDdVo3uoOtWgmlSL7qXadB/VofupLjxA9ehBqk8PUQN6mBrSI9SIHqXG9Bg1ocepKTWj5tSCWtIT1IqepNbUhtrSU9SOnqb29Awl0rPUgZ6jjvQX6kTPU2d6gbrQi9SVulF3eol60MvUk3pREvWmPvQK9aV+1J8G0EB6lQbRazSYXqdkGkJD6Q0aRm/ScHqLRtBIGkVv02h6h8bQWBpH4ymFJtBEepcm0Xs0mabQVJpGqTSdZtD7NJNm0Wz6gObQhzSX5tF8WkBp9BEtpEWUTh/TYvqEMmgJLaVltJxW0EpaRatpDa2ldbSeNtBG2kSbaQttpW20nXbQTvqUdtFntJv20F76nPbRF7SfvqQD9BUdpK8pk76hQ/QtHabv6Ah973vRD3SMjtMJ+pFO0k90ik7TGTpL5+hnOk+/0AXyBCGGIpShCoMwJswRxoY5w1zhNWHu8NowT3hdGAmvD+PCG8K84Y1hvjB/WCAsGMaHhcLCoQ5NaEMKw7BIWDSMhjeFxcKbw+JhibBkWCp0YekwIbwlLBPeGpYNbwvLhbeH5cM7wgphxfCxByqHd4ZVwrvCquHdYbXwnrB6WCOsGdYK7w1rh/eFdcL7w7rhA2HZ8MGwfvhQ2CB8OGwYPhI2Ch8NG4ePhU3Cx8OmYbOwedgibBk+EbYKnwxbh23CtuFTYbvw6bB9+EyYGD4bdgif+7X/wUV/vz8p7B32CV8JXwm9v1/Ojy6IpkU/ii6MLoqmRz+OLo5+Es2ILokujS6LLo+uiK6Mroqujq6Jro2ui66PbohujG6Kel8rBzh0wkmnXOBiXA4X63K6XO4al9td6/K461zEXe/i3A0ur7vR5XP5XQFX0MW7Qq6w084468iFrogr6qLuJlfM3eyKuxKupCvlnCvtElwL19K1dK3ck661a+PauqfcU+5p97R7xj3jnnUd3HOuo/uL6+Sed53dC+4F96Lr6rq57u4l18NNyHPxmExyfVwf19f1df1dfzfQDXSD3CA32A12yS7ZDXVD3TA3zA13w90IN8KNcqPcaDfajXFj3Dg3zqW4FDfRTXST3CQ32U12U91Ul+pS3Qw3w810M12VWRe3MtfNdfPdfJfm0txCl3XNmO4Wu8Uuw2W4pW6pW+6Wu5VupVvtVru1bq1b79a7jW6j2+w2u61uq9vutrudbqfb5Xa53f66i4O6fW6/2+8OuAPuoPvaZbpv3CH3rTvsvnNH3PfuqPvBHXPH3Qn3ozvpfnKn3Gl3xp1159zP7rz7xV1w3qVEJkQmRt6NTIq8F5kcmRKZGpkWSY1Mj8yIvB+ZGZkVmR35IDIn8mFkbmReZH5kQSQt8lFkYWRRJD3ycWRx5JNIRmRJZGlkWWR5ZEXE+0JbQ1/EF/VRf5Mv5m/2xX0JX9KX8s6X9gn+Fl/G3+rL+tt8OX+7L+/v8BV8RV/JP+6b+ma+uW/hW/onfCv/pG/t2/i2/infzj/t2/tnfKJ/1nfwz/mO/i++k3/ed/Yv+C7+Rd/Vd/Pd/Uu+h3/Z9/S9fJLv7fv4V3xf38/39wP8QP+qH+Rf84P96z7ZD/FD/Rt+mH/TD/dv+RF+pB8V87YfffkWGcb7FD/BT/Tv+kn+PbjbT/FT/TSf6qf7Gf59P9PP8rP9B36O/9DP9fP8fL/Ap/mP/EK/yKf7j/1i/4nP8EsuP1T2K/0qv9qv8Wv9Or/eb/Ab/Sa/2W/xW/02v93v8Dv9p36X/8zv9nv8Xv+53+e/8Pv9l/6A/8of9F/7TP+NP+S/9Yf9d/6I/94f9T/4Y/64P+F/9Cf9T/6UP+3P+LP+nP/Zn/e/+Av8O2uMMcYYY/+UCVea4rc9Fx/n9/6DHPFXK/cBgGu3Fcz86/6sK8r1+S62+4n4dhEAeLZXl0cuL9WrJyUlXVo3Q0JQdB7A5f8JyhIDV+Il0BaehkRoA2X+cP79RLdz9A/Gj94OkOuvcmLhSnxl/C8BMOkPxn/iqVELy4dn4v6L8ecBFC96JScnXImXQNtfn6+0gbJ/Z/75W/2D+ef8KgWg9V/l5IYr8ZX5J8CT8Bwk/mZNxhhjjDHGGGPson6iUqfL95+Xf+Lzj+7P49WVnBxwJf5H9+eMMcYYY4wxxhi7+p7v1v2ZJxIT23T61xtV/1tZ/3SjCfxPjcyNP2x4D3D5FQUA/+aAAFkN+Z/ciy3/kW0lXzp0/rZr+VkfwP+OUv4Zjav8xcQYY4wxxhj701256P/t6+pqTYgxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGMuG/hN/Tuxq7yNjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDF2tf2/AAAA//8BsgGO") mount$bind(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x1480, 0x0) 3m20.825544008s ago: executing program 0 (id=880): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="18020000fcffffff00000000000000008500000041000000850000007d00000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x0, 0x2111, 0x300, &(0x7f0000000100), 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) 3m20.271384053s ago: executing program 0 (id=890): r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x7040, 0x0) 3m19.93182456s ago: executing program 32 (id=890): r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x7040, 0x0) 2.295443584s ago: executing program 3 (id=3913): r0 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_FILTER(r0, 0x6b, 0x1, &(0x7f0000000300)=[{0xff7ffffffffffffe, 0x2, {0x2, 0xff, 0x4}, {0x0, 0x0, 0x1}, 0x0, 0x2}, {0x0, 0x0, {0x2, 0x1, 0x2}, {0x2, 0xff, 0x2}, 0xfe}], 0x40) 2.295163804s ago: executing program 4 (id=3914): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000000)="76389e145dfd0000000000006181", 0x0, 0xfffffe00, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.163973514s ago: executing program 3 (id=3917): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./bus\x00', 0x4000, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1, 0x216, &(0x7f0000000e00)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) 1.767254807s ago: executing program 3 (id=3922): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) 1.628024628s ago: executing program 1 (id=3926): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x10, 0x1405, 0x1, 0x70bd2b, 0x25dfdbfd}, 0x10}, 0x1, 0x0, 0x0, 0xa39e89701ccf9898}, 0x4000000) 1.437461933s ago: executing program 1 (id=3929): r0 = socket(0xa, 0x3, 0x3a) getsockopt$nfc_llcp(r0, 0x3a, 0x1, 0x0, 0xffffffffffffff7d) 1.275026896s ago: executing program 4 (id=3931): r0 = socket$packet(0x11, 0x3, 0x300) sendmsg(r0, &(0x7f00000051c0)={&(0x7f0000002800)=@qipcrtr={0x2a, 0x1, 0xc000}, 0x80, 0x0, 0x0, &(0x7f0000003fc0)=[{0x10, 0x1, 0x41}], 0x10}, 0x4) 1.22718356s ago: executing program 3 (id=3932): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f00000027c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000f000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000400)='sys_exit\x00', r0}, 0x10) 1.217374341s ago: executing program 5 (id=3933): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00v\x00\t\x00'/20, @ANYRES32=0x0, @ANYBLOB="04000d"], 0x24}, 0x1, 0x5502000000000000}, 0x0) 1.131302378s ago: executing program 1 (id=3934): r0 = socket(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000180)="9000000018001f2fb9409b52ffff65580200be04020c060560020b0243000500ffffff9e00c8388827a685a168d0bf47d32345653602648dcaaf6c26c291214549935ade4a460c20b6ec0cff3959547f500f58ba86d902000f1d012e02000280160012000a000000000000000008000000080000000eceb6b362bb944cf2e70100aba4183b003e5fa424ac4d31c4f7a1", 0x90, 0x200040d4, 0x0, 0x0) 1.10731521s ago: executing program 2 (id=3935): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000800)=@can_newroute={0x154, 0x18, 0x1, 0x70bd2a, 0x25dfdbfd, {0x1d, 0x1, 0x4}, [@CGW_CS_CRC8={0x11e, 0x6, {0x1, 0x2, 0x3, 0x0, 0xff, "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", 0x0, "5c8d586b2a88d818b56d2a5e15c8a95d29e5b2ea"}}, @CGW_CS_XOR={0x8, 0x5, {0x2, 0x9, 0xf5, 0x2}}, @CGW_MOD_XOR={0x15, 0x3, {{{0x3, 0x1}, 0x5, 0x3, 0x0, 0x0, "54831bdbae1d82b3"}, 0x6}}]}, 0x154}}, 0x240440c8) 1.051885454s ago: executing program 4 (id=3936): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x25}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x3}]}, @NFT_MSG_NEWSETELEM={0x74, 0xc, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x34, 0x3, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x9, 0x6}, @NFTA_SET_ELEM_EXPRESSIONS={0x24, 0xb, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_CT_DREG={0x8}, @NFTA_CT_KEY={0x8}]}}}]}]}]}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10}}, 0xe4}}, 0x0) 983.39214ms ago: executing program 5 (id=3937): mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x30) mount$overlay(0x0, &(0x7f0000000180)='./bus\x00', &(0x7f0000000400), 0x0, &(0x7f0000000300)={[{@workdir={'workdir', 0x3d, './bus'}}, {@index_on}]}) 975.135501ms ago: executing program 3 (id=3938): r0 = syz_mount_image$reiserfs(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x120c083, &(0x7f0000000480), 0xfd, 0x111d, &(0x7f0000000640)="$eJzs2bFqFFEUBuD/7qwm3cjYD4IWFhIS1gcwhcK2ttqIBARTZUFQfA3fwLfwFTSVtSG9FgFLYWScHRMloCGbQOD7YPeeOTNnzr3lvRMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADoTZOvJbk5SZoxN0lSkrbdnx8macf8jY/VJCWPd+aLh3uzR4sk1a/Hy5Ok9FV9WZqt2+vNrJk1W839B9t3Pi1ev3n5bHd3Z2/5mpI2B0crXUUZ/6qTubLSHgAAAHBldedW592r/+l0/cvF9AcAAAD+ZeUHCgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABn1NXHcTMGkyQladv9+WGS9pS6a5c0PwAAAOD8SiZ5Wp+WH44Bjt3L57r8zvfj99LHm3lfp0wvb8oAAABw5bz48Mdlt7YMTn5f/9EN+n333UyHffn6cO9WptnYGOLlkG/bSZVk869eB0dvn4+/0lXJ2sWsCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgJ/swAEJAAAAgKD/r9sRKAAAAAAAAAAAAAAAAAAAAAAAAAAAFwUAAP//cLriEQ==") syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='.\x00', 0x1a484bc, &(0x7f0000000200)=ANY=[@ANYRES8=r0, @ANYBLOB="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", @ANYRES8, @ANYRESDEC=r0, @ANYRESOCT, @ANYRES16, @ANYRESHEX=r0, @ANYRESHEX, @ANYRESDEC], 0x1, 0x0, &(0x7f0000000480)) 914.245465ms ago: executing program 1 (id=3939): socket$nl_generic(0x10, 0x3, 0x10) unshare(0x20000400) 861.838769ms ago: executing program 4 (id=3940): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x40, &(0x7f0000000100)={[{@errors_remount}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@dioread_nolock}]}, 0x1, 0x577, &(0x7f0000000580)="$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") open_by_handle_at(0xffffffffffffff9c, &(0x7f0000000080)=ANY=[@ANYBLOB="160000000200"], 0x0) 815.491973ms ago: executing program 2 (id=3941): chdir(&(0x7f0000000480)='./cgroup\x00') unshare(0x24060400) 728.24404ms ago: executing program 5 (id=3942): r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f00000001c0)={0x25, 0xa, 0x0, "b75c89e7a20c8e0200000000000000038d2cd97c050062f31638b5394c00"}) 695.644263ms ago: executing program 2 (id=3943): capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='\v\x00'], 0x48) 643.520368ms ago: executing program 1 (id=3944): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) 531.914476ms ago: executing program 5 (id=3945): r0 = syz_open_dev$usbmon(&(0x7f0000000900), 0x7, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, 0x0) 504.024639ms ago: executing program 1 (id=3946): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_DISALLOCATE(r0, 0x5608) 383.387198ms ago: executing program 2 (id=3947): pipe2(&(0x7f00000017c0)={0xffffffffffffffff}, 0x80800) listen(r0, 0x8) 382.981588ms ago: executing program 4 (id=3948): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2e}, @printk={@d, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x17}}]}, &(0x7f0000000080)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 346.537601ms ago: executing program 5 (id=3949): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000600)=ANY=[@ANYBLOB="6c0000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="35030000010002003c0012800900010069706970000000002c0002800800140009000000080014000200000006001000020000000500090029"], 0x6c}}, 0x0) 237.4786ms ago: executing program 2 (id=3950): r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f00000000c0)) 131.369299ms ago: executing program 4 (id=3951): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$sock_linger(r0, 0x1, 0xd, 0x0, 0x0) 131.042708ms ago: executing program 5 (id=3952): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newsa={0x138, 0x10, 0x1b020ba487bfd163, 0x0, 0x0, {{@in6=@local, @in6=@mcast1, 0x4e23}, {@in6=@private1, 0x0, 0x32}, @in6=@empty, {0x0, 0x0, 0x4, 0x0, 0xb, 0x0, 0xffffffffffffffff}, {0x3}, {}, 0x3, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'cmac(aes)\x00'}, 0x500}}]}, 0x138}, 0x1, 0x0, 0x0, 0x40000}, 0x4004) 79.676303ms ago: executing program 3 (id=3953): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000100)={0x10, 0x30, 0x3, {0x0, 0x0, {0x1b, 0x0, 0x0, @empty}}}, 0x38) 0s ago: executing program 2 (id=3954): r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000180)={0x53, 0x0, 0x3, 0xa, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000280)="120183", 0x0, 0x0, 0x4, 0x0, 0x0}) kernel console output (not intermixed with test programs): syz.3.1883: verity file corrupted; can't find descriptor [ 188.418789][ T8722] netdevsim netdevsim1 netdevsim1: set [1, 1] type 2 family 0 port 53893 - 0 [ 188.455223][ T8722] netdevsim netdevsim1 netdevsim2: set [1, 1] type 2 family 0 port 53893 - 0 [ 188.483397][ T8716] fs-verity (loop3, inode 15): Error -117 getting verity descriptor size [ 188.513558][ T8722] netdevsim netdevsim1 netdevsim3: set [1, 1] type 2 family 0 port 53893 - 0 [ 188.541500][ T8722] netdevsim netdevsim1 netdevsim0: set [1, 2] type 2 family 0 port 53209 - 0 [ 188.563697][ T8722] netdevsim netdevsim1 netdevsim1: set [1, 2] type 2 family 0 port 53209 - 0 [ 188.584530][ T8722] netdevsim netdevsim1 netdevsim2: set [1, 2] type 2 family 0 port 53209 - 0 [ 188.604886][ T8722] netdevsim netdevsim1 netdevsim3: set [1, 2] type 2 family 0 port 53209 - 0 [ 188.627065][ T8722] device geneve2 entered promiscuous mode [ 188.677881][ T4266] EXT4-fs (loop3): unmounting filesystem. [ 189.313161][ T8756] netlink: 84 bytes leftover after parsing attributes in process `syz.4.1902'. [ 189.332674][ T8756] netlink: 84 bytes leftover after parsing attributes in process `syz.4.1902'. [ 189.434615][ T8758] trusted_key: encrypted_key: master key parameter is missing [ 189.475150][ T8741] loop3: detected capacity change from 0 to 32768 [ 189.535610][ T8741] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz.3.1893 (8741) [ 189.619994][ T8762] loop4: detected capacity change from 0 to 1024 [ 189.624455][ T8741] BTRFS info (device loop3): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 189.643282][ T8741] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 189.666838][ T8741] BTRFS info (device loop3): enabling auto defrag [ 189.728676][ T8741] BTRFS info (device loop3): doing ref verification [ 189.783015][ T8762] hfsplus: inconsistency in B*Tree (128,1,255,1,0) [ 189.786208][ T8741] BTRFS info (device loop3): use no compression [ 189.816268][ T8762] syz.4.1906: attempt to access beyond end of device [ 189.816268][ T8762] loop4: rw=0, sector=917504, nr_sectors = 2 limit=1024 [ 189.836853][ T8741] BTRFS info (device loop3): force clearing of disk cache [ 189.877199][ T8741] BTRFS info (device loop3): max_inline at 4096 [ 189.894002][ T8762] Buffer I/O error on dev loop4, logical block 458752, async page read [ 189.906506][ T8741] BTRFS info (device loop3): disabling free space tree [ 189.932710][ T8762] syz.4.1906: attempt to access beyond end of device [ 189.932710][ T8762] loop4: rw=0, sector=917504, nr_sectors = 2 limit=1024 [ 189.967682][ T8762] Buffer I/O error on dev loop4, logical block 458752, async page read [ 190.168555][ T126] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 190.240196][ T8741] BTRFS info (device loop3): enabling ssd optimizations [ 190.270634][ T8741] BTRFS info (device loop3): rebuilding free space tree [ 190.304725][ T8741] BTRFS info (device loop3): disabling free space tree [ 190.312088][ T8741] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 190.322956][ T8741] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 190.360288][ T126] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 190.379844][ T126] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 190.419142][ T126] usb 2-1: config 220 has no interface number 2 [ 190.428823][ T126] usb 2-1: config 220 interface 1 altsetting 5 endpoint 0x9 has invalid wMaxPacketSize 0 [ 190.448582][ T126] usb 2-1: config 220 interface 1 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 12 [ 190.476679][ T126] usb 2-1: config 220 interface 0 has no altsetting 0 [ 190.488684][ T126] usb 2-1: config 220 interface 76 has no altsetting 0 [ 190.505483][ T126] usb 2-1: config 220 interface 1 has no altsetting 0 [ 190.533387][ T126] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 190.563097][ T126] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.581666][ T126] usb 2-1: Product: syz [ 190.596293][ T126] usb 2-1: Manufacturer: syz [ 190.618053][ T126] usb 2-1: SerialNumber: syz [ 190.788012][ T4266] BTRFS info (device loop3): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 190.881085][ T126] usb 2-1: selecting invalid altsetting 0 [ 190.887570][ T126] usb 2-1: Found UVC 7.01 device syz (8086:0b07) [ 190.938280][ T126] usb 2-1: No valid video chain found. [ 190.997301][ T126] usb 2-1: selecting invalid altsetting 0 [ 191.008342][ T126] usbtest: probe of 2-1:220.1 failed with error -22 [ 191.032721][ T126] usb 2-1: USB disconnect, device number 13 [ 191.073747][ T8809] ipt_rpfilter: unknown options [ 191.471939][ T26] kauditd_printk_skb: 2 callbacks suppressed [ 191.471953][ T26] audit: type=1326 audit(1756396139.777:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8823 comm="syz.1.1919" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 191.578621][ T26] audit: type=1326 audit(1756396139.827:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8823 comm="syz.1.1919" exe="/root/syz-executor" sig=0 arch=c000003e syscall=106 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 191.658597][ T126] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 191.716653][ T26] audit: type=1326 audit(1756396139.827:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8823 comm="syz.1.1919" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 191.739004][ C1] vkms_vblank_simulate: vblank timer overrun [ 191.848700][ T126] usb 4-1: Using ep0 maxpacket: 32 [ 191.888410][ T126] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 191.948650][ T126] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 191.974958][ T126] usb 4-1: New USB device found, idVendor=413c, idProduct=819b, bcdDevice=a7.c0 [ 192.009946][ T126] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.048776][ T126] usb 4-1: Product: syz [ 192.048800][ T126] usb 4-1: Manufacturer: syz [ 192.048816][ T126] usb 4-1: SerialNumber: syz [ 192.050938][ T126] usb 4-1: config 0 descriptor?? [ 192.060113][ T126] qmi_wwan: probe of 4-1:0.0 failed with error -22 [ 192.156859][ T8846] loop4: detected capacity change from 0 to 8 [ 192.269186][ T126] usb 4-1: USB disconnect, device number 9 [ 192.437242][ T8830] loop1: detected capacity change from 0 to 32768 [ 192.497776][ T8830] XFS (loop1): Mounting V5 Filesystem [ 192.581018][ T8852] loop4: detected capacity change from 0 to 4096 [ 192.597209][ T8852] ntfs3: loop4: Different NTFS' sector size (4096) and media sector size (512) [ 192.639174][ T8830] XFS (loop1): Ending clean mount [ 192.654152][ T8852] ntfs3: loop4: failed to convert "c46c" to iso8859-5 [ 192.680393][ T8830] XFS (loop1): Quotacheck needed: Please wait. [ 192.765417][ T8830] XFS (loop1): Quotacheck: Done. [ 193.083614][ T4277] XFS (loop1): Unmounting Filesystem [ 193.514470][ T8878] xt_CT: You must specify a L4 protocol and not use inversions on it [ 193.727547][ T8884] sctp: [Deprecated]: syz.3.1946 (pid 8884) Use of struct sctp_assoc_value in delayed_ack socket option. [ 193.727547][ T8884] Use struct sctp_sack_info instead [ 193.784843][ T8888] loop4: detected capacity change from 0 to 65 [ 193.789327][ T8887] netlink: 300 bytes leftover after parsing attributes in process `syz.1.1938'. [ 193.887059][ T8888] BFS-fs: bfs_fill_super(): NOTE: filesystem loop4 was created with 512 inodes, the real maximum is 511, mounting anyway [ 194.122182][ T8902] trusted_key: encrypted_key: master key parameter is missing [ 194.235651][ T1275] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.237204][ T3910] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 194.242302][ T1275] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.470680][ T3910] usb 3-1: config 0 has an invalid interface number: 117 but max is 0 [ 194.483729][ T3910] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 194.512557][ T3910] usb 3-1: config 0 has no interface number 0 [ 194.526420][ T3910] usb 3-1: config 0 interface 117 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 194.543202][ T3910] usb 3-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 194.595946][ T3910] usb 3-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 194.625657][ T3910] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 194.634770][ T8920] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1963'. [ 194.644159][ T3910] usb 3-1: Product: syz [ 194.660372][ T3910] usb 3-1: Manufacturer: syz [ 194.666771][ T8920] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1963'. [ 194.670488][ T3910] usb 3-1: SerialNumber: syz [ 194.726907][ T3910] usb 3-1: config 0 descriptor?? [ 195.056849][ T8912] loop4: detected capacity change from 0 to 32768 [ 195.073007][ T8912] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz.4.1960 (8912) [ 195.113843][ T8912] BTRFS info (device loop4): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 195.132037][ T8912] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 195.145876][ T8912] BTRFS info (device loop4): enabling auto defrag [ 195.157126][ T8912] BTRFS info (device loop4): doing ref verification [ 195.188166][ T8912] BTRFS info (device loop4): use no compression [ 195.196270][ T8912] BTRFS info (device loop4): force clearing of disk cache [ 195.202769][ T6555] usb 3-1: USB disconnect, device number 5 [ 195.211655][ T8912] BTRFS info (device loop4): max_inline at 4096 [ 195.218101][ T8912] BTRFS info (device loop4): disabling free space tree [ 195.405431][ T8912] BTRFS info (device loop4): enabling ssd optimizations [ 195.423583][ T8912] BTRFS info (device loop4): rebuilding free space tree [ 195.446125][ T8912] BTRFS info (device loop4): disabling free space tree [ 195.462259][ T8912] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 195.487240][ T8912] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 195.632328][ T4269] BTRFS info (device loop4): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 195.651900][ T8948] netlink: 300 bytes leftover after parsing attributes in process `syz.5.1980'. [ 195.778292][ T8950] loop3: detected capacity change from 0 to 4096 [ 195.961836][ T8950] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 196.278225][ T4266] EXT4-fs (loop3): unmounting filesystem. [ 196.306076][ T8964] 8021q: adding VLAN 0 to HW filter on device bond1 [ 196.331580][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 196.349489][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 196.385078][ T8967] trusted_key: encrypted_key: master key parameter is missing [ 196.408281][ T8962] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 197.018753][ T3910] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 197.208595][ T3910] usb 6-1: Using ep0 maxpacket: 16 [ 197.215518][ T3910] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 197.245051][ T3910] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 197.276592][ T3910] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 197.328673][ T3910] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 197.363810][ T3910] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 197.383556][ T3910] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.418694][ T3910] usb 6-1: Product: syz [ 197.423091][ T3910] usb 6-1: Manufacturer: syz [ 197.427708][ T3910] usb 6-1: SerialNumber: syz [ 197.511598][ T8977] loop1: detected capacity change from 0 to 32768 [ 197.557902][ T8977] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz.1.1982 (8977) [ 197.628329][ T8977] BTRFS info (device loop1): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 197.694732][ T8977] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 197.715578][ T3910] usb 6-1: USB disconnect, device number 4 [ 197.738348][ T8977] BTRFS info (device loop1): enabling auto defrag [ 197.781172][ T8977] BTRFS info (device loop1): doing ref verification [ 197.808699][ T8977] BTRFS info (device loop1): use no compression [ 197.822603][ T8977] BTRFS info (device loop1): force clearing of disk cache [ 197.858199][ T8977] BTRFS info (device loop1): max_inline at 4096 [ 197.874579][ T8977] BTRFS info (device loop1): disabling free space tree [ 198.084758][ T9027] RDS: rds_bind could not find a transport for fc02::1, load rds_tcp or rds_rdma? [ 198.098767][ T8977] BTRFS info (device loop1): enabling ssd optimizations [ 198.116635][ T8977] BTRFS info (device loop1): rebuilding free space tree [ 198.140612][ T8977] BTRFS info (device loop1): disabling free space tree [ 198.157863][ T8977] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 198.177937][ T8977] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 198.457134][ T4277] BTRFS info (device loop1): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 198.489883][ T9039] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 199.071602][ T9052] loop3: detected capacity change from 0 to 64 [ 199.134640][ T9013] loop4: detected capacity change from 0 to 32768 [ 199.196661][ T9013] ERROR: (device loop4): dbFindCtl: Corrupt dmapctl page [ 199.196661][ T9013] [ 199.243971][ T9013] ERROR: (device loop4): remounting filesystem as read-only [ 199.283879][ T9013] ialloc: diAlloc returned -5! [ 199.718719][ T126] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 199.855796][ T26] audit: type=1326 audit(1756396148.157:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9073 comm="syz.1.2022" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 199.903818][ T9070] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 199.918683][ T126] usb 4-1: Using ep0 maxpacket: 16 [ 199.926141][ T126] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 199.965980][ T126] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 199.966593][ T26] audit: type=1326 audit(1756396148.197:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9073 comm="syz.1.2022" exe="/root/syz-executor" sig=0 arch=c000003e syscall=430 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 200.023044][ T126] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 200.066268][ T126] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 200.116086][ T126] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 200.132830][ T26] audit: type=1326 audit(1756396148.197:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9073 comm="syz.1.2022" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 200.176495][ T126] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 200.212444][ T126] usb 4-1: Product: syz [ 200.228662][ T26] audit: type=1326 audit(1756396148.197:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9073 comm="syz.1.2022" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 200.232187][ T126] usb 4-1: Manufacturer: syz [ 200.317744][ T126] usb 4-1: SerialNumber: syz [ 200.362192][ T9070] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 200.638016][ T126] usb 4-1: USB disconnect, device number 10 [ 200.640597][ T9094] ALSA: mixer_oss: invalid OSS volume 'u' [ 200.689151][ T4258] udevd[4258]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 200.958400][ T9106] loop1: detected capacity change from 0 to 256 [ 201.536955][ T9121] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 201.790656][ T9134] ptrace attach of "./syz-executor exec"[4268] was attempted by "./syz-executor exec"[9134] [ 202.930791][ T9189] x_tables: duplicate underflow at hook 4 [ 203.019088][ T9191] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2068'. [ 203.154044][ T9196] (unnamed net_device) (uninitialized): option arp_interval: invalid value (18446744073709551615) [ 203.224314][ T9196] (unnamed net_device) (uninitialized): option arp_interval: allowed values 0 - 2147483647 [ 203.247734][ T9201] xt_TCPMSS: Only works on TCP SYN packets [ 203.478903][ T9206] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2076'. [ 203.930149][ T9188] loop5: detected capacity change from 0 to 32768 [ 203.971442][ T9229] comedi comedi4: bad chanlist[0]=0xfffffffd chan=65533 range length=2 [ 203.984241][ T9188] [ 203.984241][ T9188] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 203.984241][ T9188] [ 204.038738][ T9188] JFS: metapage_get_blocks failed [ 204.045709][ T9188] ERROR: (device loop5): release_metapage: write_one_page() failed [ 204.045709][ T9188] [ 204.096637][ T9188] ERROR: (device loop5): diWrite: ixpxd invalid [ 204.096637][ T9188] [ 204.125121][ T9188] ERROR: (device loop5): txCommit: [ 204.125121][ T9188] [ 204.222091][ T9234] AppArmor: change_hat: Invalid input '0' [ 204.248642][ T4351] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 204.326862][ T6300] [ 204.326862][ T6300] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 204.326862][ T6300] [ 204.356409][ T6300] [ 204.356409][ T6300] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 204.356409][ T6300] [ 204.472642][ T4351] usb 3-1: config 0 has an invalid interface number: 29 but max is 0 [ 204.500903][ T4351] usb 3-1: config 0 has no interface number 0 [ 204.507035][ T4351] usb 3-1: config 0 interface 29 has no altsetting 0 [ 204.542637][ T9246] netlink: 32 bytes leftover after parsing attributes in process `syz.4.2090'. [ 204.569946][ T4351] usb 3-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=39.ac [ 204.599188][ T4351] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 204.628605][ T4351] usb 3-1: Product: syz [ 204.632871][ T4351] usb 3-1: Manufacturer: syz [ 204.637481][ T4351] usb 3-1: SerialNumber: syz [ 204.651918][ T9248] loop3: detected capacity change from 0 to 512 [ 204.689665][ T4351] usb 3-1: config 0 descriptor?? [ 204.724019][ T9248] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a802e01c, mo2=0002] [ 204.733690][ T9248] System zones: 1-12 [ 204.761265][ T9248] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #11: comm syz.3.2091: invalid indirect mapped block 8 (level 2) [ 204.887792][ T9259] netlink: 'syz.5.2094': attribute type 1 has an invalid length. [ 204.901574][ T9248] EXT4-fs (loop3): 1 truncate cleaned up [ 204.903387][ T4351] peak_usb 3-1:0.29: PEAK-System PCAN-USB X6 v207 fw v188.0.0 (2 channels) [ 204.914628][ T9248] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 205.011333][ T4266] EXT4-fs (loop3): unmounting filesystem. [ 205.117115][ T4351] peak_usb 3-1:0.29 can0: unable to request usb[type=2 value=5] err=-71 [ 205.126769][ T4351] peak_usb 3-1:0.29: unable to tell PCAN-USB X6 driver is loaded (err -71) [ 205.239361][ T4351] peak_usb: probe of 3-1:0.29 failed with error -71 [ 205.276642][ T4351] usb 3-1: USB disconnect, device number 6 [ 205.415749][ T9279] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=on. [ 205.471375][ T9279] overlayfs: overlapping lowerdir path [ 205.588606][ T4282] Bluetooth: hci1: command 0x0405 tx timeout [ 205.609951][ T9280] loop3: detected capacity change from 0 to 4096 [ 205.652575][ T9280] ntfs3: loop3: Different NTFS' sector size (2048) and media sector size (512) [ 205.754766][ T9280] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 205.878895][ T9294] netlink: 'syz.1.2108': attribute type 1 has an invalid length. [ 206.003742][ T4361] ntfs3: loop3: ntfs3_write_inode r=5 failed, -22. [ 206.046405][ T4266] ntfs3: loop3: ntfs_evict_inode r=5 failed, -22. [ 206.163130][ T9306] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2112'. [ 206.893396][ T9340] netlink: 'syz.2.2127': attribute type 32 has an invalid length. [ 207.203761][ T9355] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2134'. [ 207.244880][ T9358] bridge0: port 3(netdevsim0) entered blocking state [ 207.247537][ T9355] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2134'. [ 207.328660][ T9358] bridge0: port 3(netdevsim0) entered disabled state [ 207.434634][ T9358] device netdevsim0 entered promiscuous mode [ 207.504242][ T9370] UBIFS error (pid: 9370): cannot open "", error -22 [ 207.731597][ T9376] ieee802154 phy0 wpan0: encryption failed: -22 [ 208.318585][ T6372] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 208.518647][ T6372] usb 2-1: Using ep0 maxpacket: 32 [ 208.526071][ T6372] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 208.577507][ T6372] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 256 [ 208.628346][ T6372] usb 2-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 22 [ 208.673969][ T6372] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 208.718882][ T6372] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 208.742691][ T6372] usb 2-1: SerialNumber: syz [ 208.762873][ T9392] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 208.785605][ T6372] cdc_acm 2-1:1.0: Control and data interfaces are not separated! [ 208.877117][ T9431] netlink: 20 bytes leftover after parsing attributes in process `syz.5.2166'. [ 209.004202][ T6372] cdc_acm 2-1:1.0: ttyACM0: USB ACM device [ 209.028420][ T6372] usb 2-1: USB disconnect, device number 14 [ 209.372554][ T26] audit: type=1326 audit(1756396157.680:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9447 comm="syz.4.2173" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3a818ebe9 code=0x7ffc0000 [ 209.455747][ T26] audit: type=1326 audit(1756396157.740:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9447 comm="syz.4.2173" exe="/root/syz-executor" sig=0 arch=c000003e syscall=72 compat=0 ip=0x7fe3a818ebe9 code=0x7ffc0000 [ 209.507613][ T26] audit: type=1326 audit(1756396157.740:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9447 comm="syz.4.2173" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3a818ebe9 code=0x7ffc0000 [ 209.719599][ T9463] netlink: 'syz.5.2179': attribute type 10 has an invalid length. [ 210.002884][ T9465] loop1: detected capacity change from 0 to 4096 [ 210.077168][ T9465] ntfs3: loop1: Different NTFS' sector size (2048) and media sector size (512) [ 210.154171][ T9465] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 210.331162][ T9485] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2187'. [ 210.379268][ T4365] ntfs3: loop1: ntfs3_write_inode r=5 failed, -22. [ 210.395606][ T4277] ntfs3: loop1: ntfs_evict_inode r=5 failed, -22. [ 210.525070][ T9493] netlink: 32 bytes leftover after parsing attributes in process `syz.1.2190'. [ 210.554627][ T9493] IPv6: NLM_F_CREATE should be specified when creating new route [ 210.709936][ T4282] Bluetooth: hci1: command 0x0407 tx timeout [ 210.770677][ T9472] DRBG: could not allocate digest TFM handle: hmac(sha512) [ 210.945625][ T9516] loop5: detected capacity change from 0 to 136 [ 211.107318][ T9516] Symlink component flag not implemented [ 211.179447][ T9516] Symlink component flag not implemented (108) [ 211.401336][ T9531] netlink: 'syz.3.2202': attribute type 1 has an invalid length. [ 212.031118][ T9563] netlink: 'syz.4.2216': attribute type 1 has an invalid length. [ 212.543700][ T9586] loop1: detected capacity change from 0 to 256 [ 212.597977][ T9586] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 212.679184][ T9586] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 212.738794][ T9586] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 212.770909][ T26] audit: type=1800 audit(1756396161.080:62): pid=9586 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.2225" name="file1" dev="loop1" ino=1048635 res=0 errno=0 [ 212.793280][ T9586] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000001) [ 213.218674][ T9612] binder: 9611:9612 ioctl 40046205 0 returned -22 [ 213.606312][ T9623] loop5: detected capacity change from 0 to 4096 [ 213.678206][ T9623] ntfs3: loop5: Different NTFS' sector size (2048) and media sector size (512) [ 213.831130][ T9635] netlink: 'syz.2.2251': attribute type 21 has an invalid length. [ 214.316186][ T9649] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2258'. [ 214.697679][ T9660] loop5: detected capacity change from 0 to 4096 [ 214.767033][ T9660] NILFS (loop5): invalid segment: Checksum error in segment payload [ 214.789867][ T9660] NILFS (loop5): trying rollback from an earlier position [ 214.836820][ T9660] NILFS (loop5): norecovery option specified, skipping roll-forward recovery [ 214.886874][ T9660] NILFS (loop5): couldn't remount because the filesystem is in an incomplete recovery state [ 214.928686][ T8613] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 215.108722][ T8613] usb 2-1: Using ep0 maxpacket: 16 [ 215.137101][ T8613] usb 2-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.88 [ 215.156797][ T8613] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 215.189003][ T8613] usb 2-1: Product: syz [ 215.193214][ T8613] usb 2-1: Manufacturer: syz [ 215.229269][ T8613] usb 2-1: SerialNumber: syz [ 215.254635][ T8613] usb 2-1: config 0 descriptor?? [ 215.480484][ T8613] speedtch 2-1:0.0: speedtch_bind: data interface not found! [ 215.487958][ T8613] speedtch 2-1:0.0: usbatm_usb_probe: bind failed: -19! [ 215.618266][ T9690] netlink: 'syz.5.2278': attribute type 9 has an invalid length. [ 215.634198][ T9690] netlink: 'syz.5.2278': attribute type 7 has an invalid length. [ 215.644383][ T9690] netlink: 'syz.5.2278': attribute type 8 has an invalid length. [ 215.668361][ T9690] netlink: 'syz.5.2278': attribute type 13 has an invalid length. [ 215.692339][ T8613] usb 2-1: USB disconnect, device number 15 [ 215.748829][ T6372] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 215.918022][ T9696] cgroup: none used incorrectly [ 215.938567][ T6372] usb 3-1: Using ep0 maxpacket: 32 [ 215.945441][ T6372] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 215.976968][ T6372] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 256 [ 216.016950][ T6372] usb 3-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 22 [ 216.049261][ T6372] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 216.078527][ T6372] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 216.086797][ T6372] usb 3-1: SerialNumber: syz [ 216.112326][ T9686] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 216.129760][ T6372] cdc_acm 3-1:1.0: Control and data interfaces are not separated! [ 216.161005][ T9702] netlink: 'syz.5.2284': attribute type 1 has an invalid length. [ 216.168921][ T9702] netlink: 228 bytes leftover after parsing attributes in process `syz.5.2284'. [ 216.343804][ T6372] cdc_acm 3-1:1.0: ttyACM0: USB ACM device [ 216.376146][ T6372] usb 3-1: USB disconnect, device number 7 [ 216.780908][ T9722] vim2m vim2m.0: Fourcc format (0x42474752) invalid. [ 217.154166][ T9733] loop4: detected capacity change from 0 to 1024 [ 217.220302][ T9733] hfsplus: failed to load root directory [ 217.721722][ T9753] binder: 9752:9753 ioctl c018620c 200000000000 returned -22 [ 217.774069][ T9755] netlink: 180 bytes leftover after parsing attributes in process `syz.4.2309'. [ 218.740169][ T26] audit: type=1326 audit(1756396167.050:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9792 comm="syz.2.2326" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f737ef8ebe9 code=0x7ffc0000 [ 218.832950][ T26] audit: type=1326 audit(1756396167.090:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9792 comm="syz.2.2326" exe="/root/syz-executor" sig=0 arch=c000003e syscall=430 compat=0 ip=0x7f737ef8ebe9 code=0x7ffc0000 [ 218.919385][ T9797] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 218.929385][ T9797] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 218.993104][ T9797] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 219.018653][ T26] audit: type=1326 audit(1756396167.090:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9792 comm="syz.2.2326" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f737ef8ebe9 code=0x7ffc0000 [ 219.058812][ T9801] netlink: 'syz.4.2331': attribute type 9 has an invalid length. [ 219.087655][ T9801] netlink: 'syz.4.2331': attribute type 7 has an invalid length. [ 219.104611][ T26] audit: type=1326 audit(1756396167.090:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9792 comm="syz.2.2326" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f737ef8ebe9 code=0x7ffc0000 [ 219.125333][ T9801] netlink: 'syz.4.2331': attribute type 8 has an invalid length. [ 219.166576][ T9801] netlink: 'syz.4.2331': attribute type 13 has an invalid length. [ 219.212441][ T26] audit: type=1326 audit(1756396167.480:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9804 comm="syz.1.2332" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 219.278110][ T26] audit: type=1326 audit(1756396167.480:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9804 comm="syz.1.2332" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 219.354241][ T9808] ALSA: mixer_oss: invalid OSS volume 'u' [ 219.368894][ T26] audit: type=1326 audit(1756396167.480:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9804 comm="syz.1.2332" exe="/root/syz-executor" sig=0 arch=c000003e syscall=268 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 219.450051][ T9813] loop4: detected capacity change from 0 to 256 [ 219.494487][ T26] audit: type=1326 audit(1756396167.480:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9804 comm="syz.1.2332" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 219.601855][ T26] audit: type=1326 audit(1756396167.480:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9804 comm="syz.1.2332" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 220.030396][ T9832] loop4: detected capacity change from 0 to 1024 [ 220.206438][ T4361] hfsplus: b-tree write err: -5, ino 4 [ 220.742171][ T9863] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2359'. [ 221.064180][ T9877] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 221.096468][ T9877] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 221.149428][ T9877] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 221.840034][ T9916] netlink: 'syz.2.2387': attribute type 1 has an invalid length. [ 222.063427][ T9923] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 222.085604][ T9923] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 222.116701][ T9923] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 222.177718][ T9927] loop3: detected capacity change from 0 to 4096 [ 222.194639][ T9929] (unnamed net_device) (uninitialized): option arp_interval: invalid value (18446744073709551615) [ 222.215004][ T9927] NILFS (loop3): invalid segment: Checksum error in segment payload [ 222.225680][ T9927] NILFS (loop3): trying rollback from an earlier position [ 222.244846][ T9929] (unnamed net_device) (uninitialized): option arp_interval: allowed values 0 - 2147483647 [ 222.302013][ T9927] NILFS (loop3): norecovery option specified, skipping roll-forward recovery [ 222.395925][ T9927] NILFS (loop3): couldn't remount because the filesystem is in an incomplete recovery state [ 222.519235][ T26] audit: type=1326 audit(1756396170.830:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9935 comm="syz.1.2396" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 222.816045][ T8613] usb 5-1: new full-speed USB device number 11 using dummy_hcd [ 222.948039][ T9958] ptrace attach of "./syz-executor exec"[4277] was attempted by "./syz-executor exec"[9958] [ 223.040294][ T8613] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 223.055750][ T8613] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 223.099865][ T8613] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.00 [ 223.128571][ T8613] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 223.146198][ T8613] usb 5-1: SerialNumber: syz [ 223.177343][ T8613] usb 5-1: 0:2 : does not exist [ 223.219876][ T9966] block device autoloading is deprecated and will be removed. [ 223.622223][ T6372] usb 5-1: USB disconnect, device number 11 [ 223.652696][ T9980] loop5: detected capacity change from 0 to 64 [ 223.982418][ T9988] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=on. [ 224.013192][ T9988] overlayfs: overlapping lowerdir path [ 224.143911][ T9972] loop3: detected capacity change from 0 to 32768 [ 224.172496][ T9972] ERROR: (device loop3): dbFindCtl: Corrupt dmapctl page [ 224.172496][ T9972] [ 224.248916][ T9972] ERROR: (device loop3): remounting filesystem as read-only [ 224.279022][ T9972] ialloc: diAlloc returned -5! [ 224.918623][ T126] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 224.991704][T10025] nftables ruleset with unbound chain [ 225.118618][ T126] usb 3-1: Using ep0 maxpacket: 8 [ 225.127395][ T126] usb 3-1: New USB device found, idVendor=0763, idProduct=2081, bcdDevice=d0.ab [ 225.168081][ T126] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 225.205326][ T126] usb 3-1: Product: syz [ 225.228598][ T126] usb 3-1: Manufacturer: syz [ 225.233359][ T126] usb 3-1: SerialNumber: syz [ 225.253054][ T126] usb 3-1: config 0 descriptor?? [ 225.437486][T10039] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 225.446155][T10039] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 225.471507][T10039] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 225.586095][ T126] usb 3-1: USB disconnect, device number 8 [ 225.783423][T10054] ieee802154 phy0 wpan0: encryption failed: -22 [ 225.954589][T10062] loop4: detected capacity change from 0 to 64 [ 226.078704][ T4351] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 226.268789][ T4351] usb 6-1: Using ep0 maxpacket: 16 [ 226.276679][ T4351] usb 6-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 226.319033][ T4351] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.337868][T10074] comedi comedi0: Minor 14 could not be opened [ 226.364588][ T4351] usb 6-1: config 0 descriptor?? [ 226.377530][ T4351] ftdi_sio 6-1:0.0: FTDI USB Serial Device converter detected [ 226.577929][ T4351] usb 6-1: Detected FT232B [ 226.783733][ T4351] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 226.811017][ T4351] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 226.834879][ T4351] usb 6-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 226.888070][ T4351] usb 6-1: USB disconnect, device number 5 [ 226.928753][ T4351] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 226.955704][ T4351] ftdi_sio 6-1:0.0: device disconnected [ 227.486466][T10121] (unnamed net_device) (uninitialized): option mode: invalid value (254) [ 227.803622][T10134] 8021q: VLANs not supported on gre0 [ 227.913811][T10138] loop3: detected capacity change from 0 to 128 [ 228.010179][ T26] kauditd_printk_skb: 3 callbacks suppressed [ 228.010194][ T26] audit: type=1326 audit(2000000005.479:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10143 comm="syz.2.2497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f737ef8ebe9 code=0x7ffc0000 [ 228.039722][T10138] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 228.103454][T10138] ext4 filesystem being mounted at /484/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 228.169997][ T26] audit: type=1326 audit(2000000005.529:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10143 comm="syz.2.2497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=289 compat=0 ip=0x7f737ef8ebe9 code=0x7ffc0000 [ 228.211643][T10138] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #2: comm syz.3.2495: No space for directory leaf checksum. Please run e2fsck -D. [ 228.229066][ T26] audit: type=1326 audit(2000000005.529:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10143 comm="syz.2.2497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f737ef8ebe9 code=0x7ffc0000 [ 228.268409][T10138] EXT4-fs error (device loop3): __ext4_find_entry:1696: inode #2: comm syz.3.2495: checksumming directory block 0 [ 228.337441][ T26] audit: type=1326 audit(2000000005.529:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10143 comm="syz.2.2497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f737ef8ebe9 code=0x7ffc0000 [ 228.482050][ T4266] EXT4-fs (loop3): unmounting filesystem. [ 228.487300][T10114] loop1: detected capacity change from 0 to 40427 [ 228.497593][T10114] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(2) root(0) [ 228.512788][T10114] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 228.540616][T10114] F2FS-fs (loop1): invalid crc value [ 228.566641][T10114] F2FS-fs (loop1): Found nat_bits in checkpoint [ 228.737903][T10114] F2FS-fs (loop1): recover fsync data on readonly fs [ 228.761754][ T4351] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 228.799099][T10114] F2FS-fs (loop1): Try to recover 1th superblock, ret: -30 [ 228.806387][T10114] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 228.890997][T10114] F2FS-fs (loop1): Try to recover all the superblocks, ret: 0 [ 228.988677][ T4351] usb 5-1: Using ep0 maxpacket: 8 [ 228.998070][ T4351] usb 5-1: New USB device found, idVendor=110a, idProduct=1450, bcdDevice=62.cb [ 229.037087][ T4351] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 229.056999][ T4351] usb 5-1: Product: syz [ 229.068880][ T4351] usb 5-1: Manufacturer: syz [ 229.082995][ T4351] usb 5-1: SerialNumber: syz [ 229.196220][T10179] loop5: detected capacity change from 0 to 2048 [ 229.262311][T10179] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 229.514163][T10183] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 229.544135][ T4351] mxuport 5-1:254.0: mxuport_recv_ctrl_urb - usb_control_msg failed (-71) [ 229.573429][ T4351] mxuport: probe of 5-1:254.0 failed with error -5 [ 229.611825][ T4351] usb 5-1: USB disconnect, device number 12 [ 229.797281][T10194] netlink: 44 bytes leftover after parsing attributes in process `syz.3.2519'. [ 230.399445][T10219] loop5: detected capacity change from 0 to 8 [ 231.337291][T10260] loop5: detected capacity change from 0 to 256 [ 232.481699][T10302] xt_l2tp: invalid flags combination: 8 [ 232.652162][T10300] loop5: detected capacity change from 0 to 8192 [ 232.728227][T10300] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 232.988390][T10320] netlink: 'syz.2.2581': attribute type 29 has an invalid length. [ 233.013893][T10320] netlink: 'syz.2.2581': attribute type 29 has an invalid length. [ 233.161448][T10323] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2584'. [ 233.341925][T10323] netlink: set zone limit has 4 unknown bytes [ 233.620644][T10342] netlink: 'syz.5.2593': attribute type 10 has an invalid length. [ 234.510901][T10370] loop5: detected capacity change from 0 to 4096 [ 234.548214][T10377] snd_dummy snd_dummy.0: control 1:96:0:syz0:211 is already present [ 234.590513][T10370] ntfs: (device loop5): ntfs_is_extended_system_file(): Non-resident file name. You should run chkdsk. [ 234.594264][T10379] loop3: detected capacity change from 0 to 512 [ 234.620173][T10370] ntfs: (device loop5): ntfs_read_locked_inode(): $DATA attribute is missing. [ 234.658639][T10370] ntfs: (device loop5): ntfs_read_locked_inode(): Failed with error code -2. Marking corrupt inode 0x1 as bad. Run chkdsk. [ 234.673141][T10379] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 234.738895][T10370] ntfs: (device loop5): load_system_files(): Failed to load $MFTMirr. Mounting read-only. Run ntfsfix and/or chkdsk. [ 234.800063][T10379] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 234.818820][T10379] ext4 filesystem being mounted at /508/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 234.833912][T10370] ntfs: volume version 3.1. [ 234.936133][T10390] loop4: detected capacity change from 0 to 1024 [ 234.992637][T10379] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 235.026390][T10390] hfsplus: inconsistency in B*Tree (9,1,255,1,0) [ 235.078402][T10390] hfsplus: inconsistency in B*Tree (9,1,255,1,0) [ 235.229660][ T4365] hfsplus: b-tree write err: -5, ino 4 [ 235.241660][ T4266] EXT4-fs (loop3): unmounting filesystem. [ 235.383464][T10397] loop5: detected capacity change from 0 to 64 [ 235.888841][T10414] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2628'. [ 236.174184][T10401] loop4: detected capacity change from 0 to 32768 [ 236.213154][T10399] Bluetooth: hci0: Opcode 0x0c03 failed: -4 [ 236.256830][T10401] [ 236.256830][T10401] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 236.256830][T10401] [ 236.341138][T10427] xt_TPROXY: Can be used only with -p tcp or -p udp [ 236.352525][T10401] JFS: metapage_get_blocks failed [ 236.376995][T10401] ERROR: (device loop4): release_metapage: write_one_page() failed [ 236.376995][T10401] [ 236.452387][T10401] ERROR: (device loop4): diWrite: ixpxd invalid [ 236.452387][T10401] [ 236.509018][T10401] ERROR: (device loop4): txCommit: [ 236.509018][T10401] [ 236.655743][ T4269] [ 236.655743][ T4269] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 236.655743][ T4269] [ 236.668797][ T4269] [ 236.668797][ T4269] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 236.668797][ T4269] [ 237.024783][T10451] loop5: detected capacity change from 0 to 1024 [ 237.128336][T10451] hfsplus: xattr searching failed [ 237.219623][T10460] netlink: 'syz.3.2650': attribute type 17 has an invalid length. [ 237.227532][T10460] netlink: 5 bytes leftover after parsing attributes in process `syz.3.2650'. [ 237.325151][T10461] loop4: detected capacity change from 0 to 2048 [ 237.366847][T10461] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 237.395066][T10460] A link change request failed with some changes committed already. Interface macvtap0 may have been left with an inconsistent configuration, please check. [ 237.464983][T10461] UDF-fs: error (device loop4): udf_fiiter_advance_blk: extent after position 232 not allocated in directory (ino 1376) [ 237.502633][T10461] UDF-fs: error (device loop4): udf_verify_fi: directory (ino 1376) has entry past directory size at pos 232 [ 237.815924][T10474] loop4: detected capacity change from 0 to 1024 [ 237.843385][T10474] hfsplus: Filesystem was not cleanly unmounted, running fsck.hfsplus is recommended. mounting read-only. [ 238.056896][T10481] binder: 10480:10481 ioctl c0306201 200000000340 returned -14 [ 238.297258][T10489] netlink: 'syz.4.2664': attribute type 10 has an invalid length. [ 238.307040][T10487] loop5: detected capacity change from 0 to 1024 [ 238.332735][T10489] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 238.512649][ T9509] hfsplus: b-tree write err: -5, ino 4 [ 238.601561][T10493] netlink: 36 bytes leftover after parsing attributes in process `syz.4.2667'. [ 238.728600][ T4351] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 238.928623][ T4351] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 238.963754][ T4351] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 238.992526][ T4351] usb 4-1: Product: syz [ 238.996749][ T4351] usb 4-1: Manufacturer: syz [ 239.021961][ T4351] usb 4-1: SerialNumber: syz [ 239.058357][ T4351] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 239.166474][ T4351] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 239.609117][T10469] loop1: detected capacity change from 0 to 32768 [ 239.649757][ T8816] usb 4-1: USB disconnect, device number 11 [ 239.746025][T10523] loop5: detected capacity change from 0 to 512 [ 239.813535][T10523] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 239.817917][T10469] [ 239.817917][T10469] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 239.817917][T10469] [ 239.916735][T10523] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 239.934743][T10523] ext4 filesystem being mounted at /337/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 239.985344][T10523] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 240.004937][T10469] JFS: metapage_get_blocks failed [ 240.010183][T10469] ERROR: (device loop1): release_metapage: write_one_page() failed [ 240.010183][T10469] [ 240.021823][T10469] ERROR: (device loop1): diWrite: ixpxd invalid [ 240.021823][T10469] [ 240.026303][T10530] loop4: detected capacity change from 0 to 1024 [ 240.030516][T10469] ERROR: (device loop1): txCommit: [ 240.030516][T10469] [ 240.228938][ T4351] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 240.236298][ T4351] ath9k_htc: Failed to initialize the device [ 240.259104][ T6300] EXT4-fs (loop5): unmounting filesystem. [ 240.276294][ T8816] usb 4-1: ath9k_htc: USB layer deinitialized [ 240.370958][T10534] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2685'. [ 240.395455][ T4277] [ 240.395455][ T4277] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 240.395455][ T4277] [ 240.486028][ T4277] [ 240.486028][ T4277] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 240.486028][ T4277] [ 240.659382][T10542] netlink: 1020 bytes leftover after parsing attributes in process `syz.3.2690'. [ 241.062976][T10559] loop5: detected capacity change from 0 to 256 [ 241.089425][T10559] exfat: Deprecated parameter 'namecase' [ 241.105451][T10559] exfat: Deprecated parameter 'namecase' [ 241.151719][T10559] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0xfcc0b04e, utbl_chksum : 0xe619d30d) [ 241.163852][ T8816] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 241.265726][T10559] exFAT-fs (loop5): invalid start cluster (4278190088) [ 241.338732][ T8816] usb 5-1: Using ep0 maxpacket: 8 [ 241.351746][ T8816] usb 5-1: New USB device found, idVendor=046d, idProduct=0896, bcdDevice=3a.11 [ 241.394178][ T8816] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 241.417901][ T8816] usb 5-1: Product: syz [ 241.433491][ T8816] usb 5-1: Manufacturer: syz [ 241.438141][ T8816] usb 5-1: SerialNumber: syz [ 241.492620][ T8816] usb 5-1: config 0 descriptor?? [ 241.509802][ T8816] gspca_main: vc032x-2.14.0 probing 046d:0896 [ 241.929628][ T8816] gspca_vc032x: reg_w err -71 [ 241.934400][ T8816] vc032x: probe of 5-1:0.0 failed with error -71 [ 241.971826][ T8816] usb 5-1: USB disconnect, device number 13 [ 242.004151][T10594] netlink: 'syz.5.2714': attribute type 4 has an invalid length. [ 243.050593][T10630] netlink: 32 bytes leftover after parsing attributes in process `syz.2.2732'. [ 243.387661][T10643] loop5: detected capacity change from 0 to 1024 [ 243.476341][T10643] EXT4-fs error (device loop5): ext4_ext_check_inode:520: inode #3: comm syz.5.2738: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 3, max 3(4), depth 0(0) [ 243.570327][T10643] EXT4-fs error (device loop5): ext4_quota_enable:7027: comm syz.5.2738: Bad quota inode: 3, type: 0 [ 243.582306][T10643] EXT4-fs warning (device loop5): ext4_enable_quotas:7068: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 243.600866][T10643] EXT4-fs (loop5): mount failed [ 243.987914][T10661] xt_bpf: check failed: parse error [ 244.009680][ T6369] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 244.198567][ T6369] usb 2-1: Using ep0 maxpacket: 8 [ 244.208043][ T6369] usb 2-1: New USB device found, idVendor=0763, idProduct=2081, bcdDevice=d0.ab [ 244.253311][ T6369] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 244.278835][ T6369] usb 2-1: Product: syz [ 244.283190][ T6369] usb 2-1: Manufacturer: syz [ 244.290408][ T6369] usb 2-1: SerialNumber: syz [ 244.311163][ T6369] usb 2-1: config 0 descriptor?? [ 244.320304][T10677] netlink: 'syz.4.2753': attribute type 3 has an invalid length. [ 244.342927][T10677] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.2753'. [ 244.624098][ T6369] usb 2-1: USB disconnect, device number 16 [ 244.707552][T10691] loop5: detected capacity change from 0 to 256 [ 244.767753][T10691] FAT-fs (loop5): Directory bread(block 64) failed [ 244.790552][T10691] FAT-fs (loop5): Directory bread(block 65) failed [ 244.806129][T10691] FAT-fs (loop5): Directory bread(block 66) failed [ 244.832988][T10691] FAT-fs (loop5): Directory bread(block 67) failed [ 244.866521][T10691] FAT-fs (loop5): Directory bread(block 68) failed [ 244.892823][T10691] FAT-fs (loop5): Directory bread(block 69) failed [ 244.905692][T10691] FAT-fs (loop5): Directory bread(block 70) failed [ 244.915314][T10691] FAT-fs (loop5): Directory bread(block 71) failed [ 244.925571][T10691] FAT-fs (loop5): Directory bread(block 72) failed [ 244.944426][T10691] FAT-fs (loop5): Directory bread(block 73) failed [ 244.981045][ T4258] udevd[4258]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 245.312521][ T26] audit: type=1326 audit(2000000022.769:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10709 comm="syz.1.2769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 245.388804][ T26] audit: type=1326 audit(2000000022.829:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10709 comm="syz.1.2769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=139 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 245.455946][T10690] Bluetooth: hci0: Opcode 0x0c03 failed: -4 [ 245.474158][ T26] audit: type=1326 audit(2000000022.829:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10709 comm="syz.1.2769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 245.811658][T10730] netlink: 'syz.1.2779': attribute type 11 has an invalid length. [ 246.138575][ T6369] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 246.358555][ T6369] usb 5-1: Using ep0 maxpacket: 8 [ 246.370726][ T6369] usb 5-1: New USB device found, idVendor=0763, idProduct=2081, bcdDevice=d0.ab [ 246.408594][ T6369] usb 5-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 246.433235][ T6369] usb 5-1: Product: syz [ 246.447710][ T6369] usb 5-1: Manufacturer: syz [ 246.457883][ T6369] usb 5-1: SerialNumber: syz [ 246.474763][ T6369] usb 5-1: config 0 descriptor?? [ 246.815228][ T6369] usb 5-1: USB disconnect, device number 14 [ 247.004564][T10740] loop1: detected capacity change from 0 to 40427 [ 247.031581][T10740] F2FS-fs (loop1): invalid crc value [ 247.070187][T10740] F2FS-fs (loop1): Found nat_bits in checkpoint [ 247.162499][T10771] ufs: You didn't specify the type of your ufs filesystem [ 247.162499][T10771] [ 247.162499][T10771] mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ... [ 247.162499][T10771] [ 247.162499][T10771] >>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old [ 247.200562][T10771] ufs: ufstype=old is supported read-only [ 247.208665][T10740] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 247.347092][T10771] ufs: ufs_fill_super(): bad magic number [ 247.374839][T10774] loop5: detected capacity change from 0 to 4096 [ 247.423098][T10774] ntfs3: loop5: try to read out of volume at offset 0x3fffffc0c00 [ 247.459440][T10774] ntfs3: loop5: try to read out of volume at offset 0x3fffffc0c00 [ 247.477386][T10774] ntfs3: loop5: try to read out of volume at offset 0x3fffffc0c00 [ 247.518815][T10774] ntfs3: loop5: try to read out of volume at offset 0x3fffffc0c00 [ 247.526711][T10774] ntfs3: loop5: try to read out of volume at offset 0x3fffffc1c00 [ 247.600220][T10774] ntfs3: loop5: try to read out of volume at offset 0x3fffffc2c00 [ 247.641055][T10774] ntfs3: loop5: try to read out of volume at offset 0x3fffffc4c00 [ 247.658731][T10774] ntfs3: loop5: try to read out of volume at offset 0x3fffffc8c00 [ 247.682840][T10774] ntfs3: loop5: try to read out of volume at offset 0x3fffffd0c00 [ 247.751618][T10774] ntfs3: loop5: try to read out of volume at offset 0x3fffffe0c00 [ 247.891725][T10788] netlink: 'syz.3.2805': attribute type 3 has an invalid length. [ 247.954561][T10788] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.2805'. [ 248.324012][T10805] netlink: 144 bytes leftover after parsing attributes in process `syz.4.2811'. [ 248.445133][T10812] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2814'. [ 248.911793][T10833] kAFS: unable to lookup cell '' [ 249.404652][T10856] loop4: detected capacity change from 0 to 1764 [ 249.545300][T10861] loop3: detected capacity change from 0 to 64 [ 249.582943][T10861] hfs: filesystem was not cleanly unmounted, running fsck.hfs is recommended. mounting read-only. [ 249.594833][ T4282] Bluetooth: hci4: unknown advertising packet type: 0x0b [ 249.594899][ T4282] Bluetooth: hci4: unknown advertising packet type: 0x0e [ 249.737197][T10868] binder: 10866:10868 ioctl c018620c 200000000380 returned -22 [ 249.831746][T10873] loop5: detected capacity change from 0 to 1024 [ 250.110789][T10884] netlink: 'syz.5.2845': attribute type 12 has an invalid length. [ 250.178586][T10884] netlink: 120 bytes leftover after parsing attributes in process `syz.5.2845'. [ 250.699452][T10900] loop4: detected capacity change from 0 to 4096 [ 250.774899][T10900] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 250.827681][T10900] ntfs3: loop4: Failed to load $Extend. [ 250.987731][T10918] loop5: detected capacity change from 0 to 128 [ 251.068041][T10918] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 251.218790][T10918] ext4 filesystem being mounted at /377/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 251.378993][ T6300] EXT4-fs (loop5): unmounting filesystem. [ 251.490153][T10928] loop1: detected capacity change from 0 to 2048 [ 251.555994][T10928] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 251.685825][T10935] loop4: detected capacity change from 0 to 1024 [ 251.829099][T10941] netlink: 'syz.3.2865': attribute type 30 has an invalid length. [ 251.837197][T10941] (unnamed net_device) (uninitialized): option arp_missed_max: mode dependency failed, not supported in mode balance-alb(6) [ 251.886436][T10935] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 251.912539][T10935] EXT4-fs error (device loop4): __ext4_new_inode:1075: comm syz.4.2864: reserved inode found cleared - inode=1 [ 252.113059][ T4269] EXT4-fs (loop4): unmounting filesystem. [ 252.322205][T10959] loop4: detected capacity change from 0 to 256 [ 252.329971][T10960] overlayfs: conflicting options: userxattr,redirect_dir=on [ 252.363331][ T26] audit: type=1326 audit(2000000029.829:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10957 comm="syz.2.2873" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f737ef8ebe9 code=0x7ffc0000 [ 252.448177][T10959] FAT-fs (loop4): Directory bread(block 64) failed [ 252.495883][ T26] audit: type=1326 audit(2000000029.859:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10957 comm="syz.2.2873" exe="/root/syz-executor" sig=0 arch=c000003e syscall=310 compat=0 ip=0x7f737ef8ebe9 code=0x7ffc0000 [ 252.518901][T10959] FAT-fs (loop4): Directory bread(block 65) failed [ 252.525550][T10959] FAT-fs (loop4): Directory bread(block 66) failed [ 252.606507][ T26] audit: type=1326 audit(2000000029.859:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10957 comm="syz.2.2873" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f737ef8ebe9 code=0x7ffc0000 [ 252.658855][T10959] FAT-fs (loop4): Directory bread(block 67) failed [ 252.669217][T10959] FAT-fs (loop4): Directory bread(block 68) failed [ 252.699041][T10959] FAT-fs (loop4): Directory bread(block 69) failed [ 252.705840][ T26] audit: type=1326 audit(2000000029.859:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10957 comm="syz.2.2873" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f737ef8ebe9 code=0x7ffc0000 [ 252.749057][T10959] FAT-fs (loop4): Directory bread(block 70) failed [ 252.798634][T10959] FAT-fs (loop4): Directory bread(block 71) failed [ 252.818842][T10959] FAT-fs (loop4): Directory bread(block 72) failed [ 252.825467][T10959] FAT-fs (loop4): Directory bread(block 73) failed [ 253.419492][T10993] loop5: detected capacity change from 0 to 2048 [ 253.488806][T10996] nfs4: Unexpected value for 'acl' [ 253.558740][T10993] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 253.757975][ T6300] EXT4-fs (loop5): unmounting filesystem. [ 253.820549][T11012] loop4: detected capacity change from 0 to 256 [ 253.948514][T11015] netlink: 'syz.2.2895': attribute type 5 has an invalid length. [ 254.038044][T11012] FAT-fs (loop4): Directory bread(block 64) failed [ 254.045549][T11012] FAT-fs (loop4): Directory bread(block 65) failed [ 254.088729][T11012] FAT-fs (loop4): Directory bread(block 66) failed [ 254.118627][T11012] FAT-fs (loop4): Directory bread(block 67) failed [ 254.125299][T11012] FAT-fs (loop4): Directory bread(block 68) failed [ 254.182895][T11012] FAT-fs (loop4): Directory bread(block 69) failed [ 254.203733][T11012] FAT-fs (loop4): Directory bread(block 70) failed [ 254.212870][T11012] FAT-fs (loop4): Directory bread(block 71) failed [ 254.227934][T11012] FAT-fs (loop4): Directory bread(block 72) failed [ 254.268643][T11012] FAT-fs (loop4): Directory bread(block 73) failed [ 254.767526][T11046] loop3: detected capacity change from 0 to 2048 [ 254.799959][T11046] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 254.828003][T11052] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2913'. [ 254.996950][T11056] openvswitch: netlink: ufid size 312 bytes exceeds the range (1, 16) [ 255.039243][T11056] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 255.336308][T11074] CIFS mount error: No usable UNC path provided in device string! [ 255.336308][T11074] [ 255.387323][T11074] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 255.671836][ T1275] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.677076][T11082] loop5: detected capacity change from 0 to 2048 [ 255.678165][ T1275] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.745963][T11088] loop4: detected capacity change from 0 to 64 [ 255.762142][T11082] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 256.125240][ T26] audit: type=1326 audit(2000000033.589:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11098 comm="syz.4.2935" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3a818ebe9 code=0x7ffc0000 [ 256.288541][ T26] audit: type=1326 audit(2000000033.619:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11098 comm="syz.4.2935" exe="/root/syz-executor" sig=0 arch=c000003e syscall=220 compat=0 ip=0x7fe3a818ebe9 code=0x7ffc0000 [ 256.388607][ T26] audit: type=1326 audit(2000000033.619:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11098 comm="syz.4.2935" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3a818ebe9 code=0x7ffc0000 [ 256.515852][ T26] audit: type=1326 audit(2000000033.619:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11098 comm="syz.4.2935" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3a818ebe9 code=0x7ffc0000 [ 256.625080][T11118] loop3: detected capacity change from 0 to 1024 [ 256.625981][T11112] loop1: detected capacity change from 0 to 4096 [ 256.646831][T11118] hfsplus: Filesystem is marked locked, mounting read-only. [ 256.740946][T11124] loop4: detected capacity change from 0 to 164 [ 256.760689][T11118] hfsplus: filesystem is marked locked, leaving read-only. [ 256.778766][T11125] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 257.046744][T11127] netlink: 'syz.5.2949': attribute type 2 has an invalid length. [ 257.095340][T11127] netlink: 'syz.5.2949': attribute type 1 has an invalid length. [ 257.130929][T11134] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2952'. [ 257.138624][T11127] netlink: 212408 bytes leftover after parsing attributes in process `syz.5.2949'. [ 257.178682][T11134] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2952'. [ 257.394550][T11145] loop5: detected capacity change from 0 to 8 [ 257.407224][T11144] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2958'. [ 257.430168][T11145] MTD: Attempt to mount non-MTD device "/dev/loop5" [ 257.496934][T11145] cramfs: Error -3 while decompressing! [ 257.536060][T11145] cramfs: ffffffff96d791c2(26)->ffff88804e72c000(4096) [ 257.538257][ T4258] udevd[4258]: incorrect cramfs checksum on /dev/loop5 [ 257.555629][T11145] cramfs: Error -3 while decompressing! [ 257.578702][T11145] cramfs: ffffffff96d791dc(16)->ffff88804b54c000(4096) [ 257.623402][T11145] cramfs: Error -3 while decompressing! [ 257.648600][T11145] cramfs: ffffffff96d791c2(26)->ffff88804e72c000(4096) [ 257.655728][ T26] audit: type=1800 audit(2000000035.119:91): pid=11145 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.2957" name="file2" dev="loop5" ino=348 res=0 errno=0 [ 257.735546][ T4258] udevd[4258]: incorrect cramfs checksum on /dev/loop5 [ 258.431000][T11186] netlink: 'syz.3.2979': attribute type 49 has an invalid length. [ 258.810018][ T26] audit: type=1326 audit(2000000036.279:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11199 comm="syz.3.2985" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90de38ebe9 code=0x7ffc0000 [ 258.864275][ T26] audit: type=1326 audit(2000000036.309:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11199 comm="syz.3.2985" exe="/root/syz-executor" sig=0 arch=c000003e syscall=108 compat=0 ip=0x7f90de38ebe9 code=0x7ffc0000 [ 258.921905][ T26] audit: type=1326 audit(2000000036.309:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11199 comm="syz.3.2985" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90de38ebe9 code=0x7ffc0000 [ 258.970823][T11206] loop4: detected capacity change from 0 to 64 [ 259.029398][ T26] audit: type=1326 audit(2000000036.309:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11199 comm="syz.3.2985" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90de38ebe9 code=0x7ffc0000 [ 259.058662][T11209] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2989'. [ 259.191780][T11179] loop1: detected capacity change from 0 to 32768 [ 259.272658][T11179] ERROR: (device loop1): dbAlloc: unable to allocate blocks [ 259.272658][T11179] [ 259.342163][T11179] jfs_create: dtInsert returned -EIO [ 259.358432][T11214] loop5: detected capacity change from 0 to 2048 [ 259.389179][T11179] ERROR: (device loop1): jfs_create: [ 259.389179][T11179] [ 259.433226][T11222] xt_TCPMSS: path-MTU clamping only supported in FORWARD, OUTPUT and POSTROUTING hooks [ 259.446435][T11214] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 260.097747][T11246] netlink: 16 bytes leftover after parsing attributes in process `syz.5.3006'. [ 260.200514][T11252] netlink: 'syz.1.3011': attribute type 10 has an invalid length. [ 260.230516][T11252] batman_adv: batadv0: Adding interface: wlan1 [ 260.236722][T11252] batman_adv: batadv0: The MTU of interface wlan1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 260.254750][T11254] loop3: detected capacity change from 0 to 1024 [ 260.265329][T11252] batman_adv: batadv0: Not using interface wlan1 (retrying later): interface not active [ 260.307092][T11254] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 260.428622][ T8816] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 260.450392][T11254] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 260.492139][T11254] EXT4-fs (loop3): re-mounted. Quota mode: none. [ 260.545017][ T4266] EXT4-fs (loop3): unmounting filesystem. [ 260.650484][ T8816] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 260.671990][ T8816] usb 5-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 260.760965][ T8816] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 260.791544][ T8816] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 260.801210][ T8816] usb 5-1: Product: syz [ 260.805404][ T8816] usb 5-1: Manufacturer: syz [ 260.819281][ T8816] usb 5-1: SerialNumber: syz [ 260.843257][ T8816] cdc_ncm 5-1:1.0: skipping garbage [ 260.858580][ T8816] cdc_ncm 5-1:1.0: NCM or ECM functional descriptors missing [ 260.881323][ T8816] cdc_ncm 5-1:1.0: bind() failure [ 260.925799][ T8816] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 260.957925][ T8816] cdc_ncm 5-1:1.1: bind() failure [ 261.045528][ T8816] usb 5-1: USB disconnect, device number 15 [ 261.307733][T11287] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3025'. [ 261.592232][ T6372] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 261.817292][ T6372] usb 6-1: config 220 has an invalid interface number: 76 but max is 2 [ 261.846841][ T6372] usb 6-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 261.868324][ T6372] usb 6-1: config 220 has no interface number 2 [ 261.879431][ T6372] usb 6-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 261.915149][T11303] loop3: detected capacity change from 0 to 512 [ 261.918648][ T6372] usb 6-1: config 220 interface 0 has no altsetting 0 [ 261.948580][ T6372] usb 6-1: config 220 interface 76 has no altsetting 0 [ 261.955862][ T6372] usb 6-1: config 220 interface 1 has no altsetting 0 [ 261.962843][T11306] netlink: 'syz.4.3037': attribute type 1 has an invalid length. [ 262.001640][ T6372] usb 6-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 262.026412][ T6372] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 262.055490][ T6372] usb 6-1: Product: syz [ 262.066360][ T6372] usb 6-1: Manufacturer: syz [ 262.081448][ T6372] usb 6-1: SerialNumber: syz [ 262.081493][T11303] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 262.119247][T11303] ext4 filesystem being mounted at /606/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 262.321718][ T6372] usb 6-1: selecting invalid altsetting 0 [ 262.328207][ T6372] usb 6-1: Found UVC 7.01 device syz (8086:0b07) [ 262.393882][ T6372] usb 6-1: No valid video chain found. [ 262.443032][ T4266] EXT4-fs (loop3): unmounting filesystem. [ 262.450254][ T6372] usb 6-1: selecting invalid altsetting 0 [ 262.459001][ T6372] usbtest: probe of 6-1:220.1 failed with error -22 [ 262.507865][ T6372] usb 6-1: USB disconnect, device number 6 [ 262.715531][T11325] SET target dimension over the limit! [ 262.728331][T11327] I/O error, dev loop4, sector 128 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 2 [ 262.755016][T11327] gfs2: error 10 reading superblock [ 262.916481][T11309] loop1: detected capacity change from 0 to 32768 [ 262.962780][T11309] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 9 [ 263.320348][T11347] TCP: TCP_TX_DELAY enabled [ 263.374080][ T4258] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 9 [ 263.591793][T11357] netlink: 'syz.5.3061': attribute type 5 has an invalid length. [ 263.622601][T11357] device ip6erspan0 entered promiscuous mode [ 263.644980][ T26] audit: type=1326 audit(2000000041.109:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11361 comm="syz.4.3063" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3a818ebe9 code=0x7ffc0000 [ 263.729477][ T26] audit: type=1326 audit(2000000041.109:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11361 comm="syz.4.3063" exe="/root/syz-executor" sig=0 arch=c000003e syscall=89 compat=0 ip=0x7fe3a818ebe9 code=0x7ffc0000 [ 263.827074][ T26] audit: type=1326 audit(2000000041.109:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11361 comm="syz.4.3063" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3a818ebe9 code=0x7ffc0000 [ 263.917555][ T26] audit: type=1326 audit(2000000041.109:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11361 comm="syz.4.3063" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3a818ebe9 code=0x7ffc0000 [ 264.086337][T11378] loop3: detected capacity change from 0 to 128 [ 264.111319][T11379] x_tables: duplicate underflow at hook 2 [ 264.266943][ T26] audit: type=1800 audit(2000000041.729:100): pid=11378 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.3072" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 264.418273][T11389] loop5: detected capacity change from 0 to 64 [ 265.061297][T11414] netlink: 'syz.2.3086': attribute type 3 has an invalid length. [ 265.090623][T11413] Cannot find del_set index 4 as target [ 265.351057][T11425] netlink: 140 bytes leftover after parsing attributes in process `syz.3.3095'. [ 265.478834][T11433] netlink: 'syz.2.3099': attribute type 1 has an invalid length. [ 265.842343][ T26] audit: type=1400 audit(2000000043.309:101): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=3AF4F9904E7FDB3635A70D23C73EEAF23A3F503280080CA26230668AD9DCF8B061228F8599D34E45087D21AA56759E1651B3DD467BDEF390C76D pid=11447 comm="syz.4.3107" [ 265.938658][T11451] netlink: 'syz.2.3108': attribute type 10 has an invalid length. [ 265.946568][T11451] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3108'. [ 265.997134][T11451] device team0 entered promiscuous mode [ 266.012847][T11451] device team_slave_0 entered promiscuous mode [ 266.041648][T11451] device team_slave_1 entered promiscuous mode [ 266.091829][T11451] device macvlan0 entered promiscuous mode [ 266.099438][T11451] bridge0: port 3(team0) entered blocking state [ 266.132749][T11451] bridge0: port 3(team0) entered disabled state [ 266.150815][T11451] bridge0: port 3(team0) entered blocking state [ 266.159050][T11451] bridge0: port 3(team0) entered forwarding state [ 266.209181][T11461] xt_ecn: cannot match TCP bits for non-tcp packets [ 266.396609][T11474] loop5: detected capacity change from 0 to 256 [ 266.465488][T11477] comedi comedi0: pcl711: I/O port conflict (0x2,16) [ 266.493254][T11474] FAT-fs (loop5): Directory bread(block 64) failed [ 266.523837][T11474] FAT-fs (loop5): Directory bread(block 65) failed [ 266.563224][T11474] FAT-fs (loop5): Directory bread(block 66) failed [ 266.608966][T11474] FAT-fs (loop5): Directory bread(block 67) failed [ 266.615662][T11474] FAT-fs (loop5): Directory bread(block 68) failed [ 266.678729][T11474] FAT-fs (loop5): Directory bread(block 69) failed [ 266.685539][T11474] FAT-fs (loop5): Directory bread(block 70) failed [ 266.708723][ T26] audit: type=1326 audit(2000000044.169:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11482 comm="syz.1.3122" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 266.762068][T11474] FAT-fs (loop5): Directory bread(block 71) failed [ 266.768781][ T26] audit: type=1326 audit(2000000044.199:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11482 comm="syz.1.3122" exe="/root/syz-executor" sig=0 arch=c000003e syscall=31 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 266.847826][T11474] FAT-fs (loop5): Directory bread(block 72) failed [ 266.896856][T11474] FAT-fs (loop5): Directory bread(block 73) failed [ 266.906054][ T26] audit: type=1326 audit(2000000044.199:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11482 comm="syz.1.3122" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 266.998317][ T26] audit: type=1326 audit(2000000044.199:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11482 comm="syz.1.3122" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 267.055972][T11491] loop4: detected capacity change from 0 to 1024 [ 267.346648][T11501] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3133'. [ 267.409727][T11501] netlink: 48 bytes leftover after parsing attributes in process `syz.2.3133'. [ 267.571165][T11511] kcapi: manufacturer command 18446744073709551608 unknown. [ 267.707887][T11519] loop3: detected capacity change from 0 to 256 [ 268.061929][T11535] loop1: detected capacity change from 0 to 512 [ 268.122573][T11535] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 268.224873][T11535] EXT4-fs error (device loop1): ext4_map_blocks:635: inode #2: block 3: comm syz.1.3149: lblock 0 mapped to illegal pblock 3 (length 1) [ 268.358669][T11535] EXT4-fs warning (device loop1): dx_probe:823: inode #2: lblock 0: comm syz.1.3149: error -117 reading directory block [ 268.525773][ T4277] EXT4-fs (loop1): unmounting filesystem. [ 268.559272][T11555] No such timeout policy "syz1" [ 268.598932][T11557] netlink: 71 bytes leftover after parsing attributes in process `syz.3.3159'. [ 268.755212][T11561] netlink: 80 bytes leftover after parsing attributes in process `syz.2.3161'. [ 268.826494][T11565] 8021q: adding VLAN 0 to HW filter on device batadv2 [ 268.865876][T11567] xt_l2tp: v2 doesn't support IP mode [ 269.364197][T11584] openvswitch: netlink: Missing key (keys=40, expected=80) [ 269.677452][T11560] loop1: detected capacity change from 0 to 32768 [ 269.810027][T11605] tmpfs: Bad value for 'mpol' [ 269.851779][T11560] XFS (loop1): Mounting V5 Filesystem [ 270.137191][T11560] XFS (loop1): Ending clean mount [ 270.175847][T11560] XFS (loop1): Quotacheck needed: Please wait. [ 270.262029][T11560] XFS (loop1): Quotacheck: Done. [ 270.432554][ T4277] XFS (loop1): Unmounting Filesystem [ 270.530928][T11636] netlink: 1 bytes leftover after parsing attributes in process `syz.4.3193'. [ 271.487546][T11673] SET target dimension over the limit! [ 271.682789][T11679] loop4: detected capacity change from 0 to 256 [ 271.966037][T11692] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3218'. [ 271.997559][T11692] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3218'. [ 272.042526][T11692] netlink: 'syz.4.3218': attribute type 6 has an invalid length. [ 272.787637][T11715] syz.3.3231 uses obsolete (PF_INET,SOCK_PACKET) [ 272.820924][T11688] loop1: detected capacity change from 0 to 32768 [ 272.854508][T11688] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 9 [ 273.221886][ T4964] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 9 [ 273.249424][T11733] tmpfs: Bad value for 'mpol' [ 273.634702][T11748] loop1: detected capacity change from 0 to 256 [ 273.865887][T11749] loop5: detected capacity change from 0 to 4096 [ 273.892427][T11749] ntfs: (device loop5): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 273.965566][ T26] audit: type=1326 audit(2000000051.419:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11756 comm="syz.1.3251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 274.004368][T11760] loop3: detected capacity change from 0 to 256 [ 274.070764][T11749] ntfs: volume version 3.1. [ 274.118067][ T26] audit: type=1326 audit(2000000051.429:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11756 comm="syz.1.3251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=444 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 274.120964][T11760] FAT-fs (loop3): Directory bread(block 64) failed [ 274.209510][T11760] FAT-fs (loop3): Directory bread(block 65) failed [ 274.228830][T11760] FAT-fs (loop3): Directory bread(block 66) failed [ 274.236482][ T26] audit: type=1326 audit(2000000051.429:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11756 comm="syz.1.3251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 274.262110][T11767] loop1: detected capacity change from 0 to 128 [ 274.278601][T11760] FAT-fs (loop3): Directory bread(block 67) failed [ 274.291610][T11760] FAT-fs (loop3): Directory bread(block 68) failed [ 274.298212][T11760] FAT-fs (loop3): Directory bread(block 69) failed [ 274.332182][T11760] FAT-fs (loop3): Directory bread(block 70) failed [ 274.368619][T11760] FAT-fs (loop3): Directory bread(block 71) failed [ 274.376974][ T26] audit: type=1326 audit(2000000051.429:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11756 comm="syz.1.3251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 274.409481][T11760] FAT-fs (loop3): Directory bread(block 72) failed [ 274.416907][T11767] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000100) [ 274.432585][T11760] FAT-fs (loop3): Directory bread(block 73) failed [ 274.458591][ T4975] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 274.459151][T11767] FAT-fs (loop1): Filesystem has been set read-only [ 274.648929][ T4975] usb 3-1: Using ep0 maxpacket: 16 [ 274.659921][ T4975] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 274.710933][ T4975] usb 3-1: config 0 interface 0 has no altsetting 0 [ 274.770313][ T4975] usb 3-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice=9a.eb [ 274.790018][ T4975] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.798056][ T4975] usb 3-1: Product: syz [ 274.820608][ T4975] usb 3-1: Manufacturer: syz [ 274.825599][ T4975] usb 3-1: SerialNumber: syz [ 274.844402][ T4975] usb 3-1: config 0 descriptor?? [ 275.134155][T11791] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3267'. [ 275.295442][ T4975] usb 3-1: USB disconnect, device number 9 [ 275.638573][ T41] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 275.695839][T11818] loop3: detected capacity change from 0 to 8 [ 275.767803][T11818] SQUASHFS error: lzo decompression failed, data probably corrupt [ 275.805029][T11818] SQUASHFS error: Failed to read block 0x91: -5 [ 275.830522][ T41] usb 6-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 275.838252][T11818] SQUASHFS error: Unable to read metadata cache entry [8f] [ 275.854298][T11818] SQUASHFS error: Unable to read inode 0x11f [ 275.873063][ T41] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 275.929715][ T41] usb 6-1: config 0 descriptor?? [ 275.962927][ T41] cp210x 6-1:0.0: cp210x converter detected [ 276.048305][T11826] comedi comedi3: fl512: I/O port conflict (0xb4,16) [ 276.224163][T11829] netlink: 'syz.2.3285': attribute type 10 has an invalid length. [ 276.260108][T11829] team0: Device veth1_vlan is already a lower device of the team interface [ 276.377795][ T41] usb 6-1: cp210x converter now attached to ttyUSB0 [ 276.431983][ T41] usb 6-1: USB disconnect, device number 7 [ 276.475476][ T41] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 276.499483][ T41] cp210x 6-1:0.0: device disconnected [ 277.422600][T11861] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 277.440832][T11861] overlayfs: missing 'lowerdir' [ 277.701683][T11869] netlink: 'syz.1.3304': attribute type 5 has an invalid length. [ 277.713840][ T41] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 277.916865][ T41] usb 6-1: Using ep0 maxpacket: 16 [ 277.926440][ T41] usb 6-1: config 1 interface 0 altsetting 235 endpoint 0x81 has an invalid bInterval 167, changing to 11 [ 277.968964][ T41] usb 6-1: config 1 interface 0 altsetting 235 bulk endpoint 0x82 has invalid maxpacket 1023 [ 277.988699][ T41] usb 6-1: config 1 interface 0 altsetting 235 endpoint 0x3 has invalid wMaxPacketSize 0 [ 278.009667][ T41] usb 6-1: config 1 interface 0 has no altsetting 0 [ 278.048260][ T41] usb 6-1: New USB device found, idVendor=0525, idProduct=0800, bcdDevice= 0.00 [ 278.068749][ T41] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 278.097185][ T41] usb 6-1: Product: syz [ 278.112907][ T41] usb 6-1: Manufacturer: syz [ 278.133060][T11881] vcan0 speed is unknown, defaulting to 1000 [ 278.141537][ T41] usb 6-1: SerialNumber: syz [ 278.161461][T11860] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 278.170610][ T41] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 278.207448][T11881] vcan0 speed is unknown, defaulting to 1000 [ 278.242279][T11881] vcan0 speed is unknown, defaulting to 1000 [ 278.413086][ T8613] usb 6-1: USB disconnect, device number 8 [ 278.588440][ T41] vcan0 speed is unknown, defaulting to 1000 [ 278.598767][T11881] infiniband syz1: set active [ 278.607871][T11881] infiniband syz1: added vcan0 [ 278.773415][T11881] RDS/IB: syz1: added [ 278.797035][T11881] smc: adding ib device syz1 with port count 1 [ 278.835883][T11881] smc: ib device syz1 port 1 has pnetid [ 278.862044][ T4975] vcan0 speed is unknown, defaulting to 1000 [ 278.914881][T11881] vcan0 speed is unknown, defaulting to 1000 [ 279.156467][T11904] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3321'. [ 279.559484][T11881] vcan0 speed is unknown, defaulting to 1000 [ 279.647834][ T26] audit: type=1326 audit(2000000057.109:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11916 comm="syz.1.3326" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 279.731846][ T26] audit: type=1326 audit(2000000057.109:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11916 comm="syz.1.3326" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 279.861410][ T26] audit: type=1326 audit(2000000057.149:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11916 comm="syz.1.3326" exe="/root/syz-executor" sig=0 arch=c000003e syscall=447 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 279.957761][T11881] vcan0 speed is unknown, defaulting to 1000 [ 279.973431][ T26] audit: type=1326 audit(2000000057.149:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11916 comm="syz.1.3326" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 280.101972][ T26] audit: type=1326 audit(2000000057.149:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11916 comm="syz.1.3326" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88cb8ebe9 code=0x7ffc0000 [ 280.201041][ T26] audit: type=1326 audit(2000000057.469:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11924 comm="syz.5.3331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc03118ebe9 code=0x7ffc0000 [ 280.278683][ T26] audit: type=1326 audit(2000000057.469:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11924 comm="syz.5.3331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc03118ebe9 code=0x7ffc0000 [ 280.368417][ T26] audit: type=1326 audit(2000000057.479:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11924 comm="syz.5.3331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc03118ebe9 code=0x7ffc0000 [ 280.461829][ T26] audit: type=1326 audit(2000000057.479:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11924 comm="syz.5.3331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=105 compat=0 ip=0x7fc03118ebe9 code=0x7ffc0000 [ 280.548437][T11881] vcan0 speed is unknown, defaulting to 1000 [ 280.570733][ T26] audit: type=1326 audit(2000000057.479:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11924 comm="syz.5.3331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc03118ebe9 code=0x7ffc0000 [ 280.874735][T11881] vcan0 speed is unknown, defaulting to 1000 [ 281.090669][T11956] netlink: 'syz.2.3344': attribute type 1 has an invalid length. [ 281.130333][T11954] loop1: detected capacity change from 0 to 2048 [ 281.176684][T11954] UDF-fs: error (device loop1): udf_process_sequence: Primary Volume Descriptor not found! [ 281.262508][T11954] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 281.636200][T11966] loop1: detected capacity change from 0 to 2048 [ 281.736192][T11966] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 281.847193][T11978] loop3: detected capacity change from 0 to 128 [ 282.407484][T11990] loop1: detected capacity change from 0 to 4096 [ 282.497738][T11990] ntfs: volume version 3.1. [ 282.764172][T12004] netlink: 'syz.3.3371': attribute type 1 has an invalid length. [ 283.126529][T12014] A link change request failed with some changes committed already. Interface xfrm0 may have been left with an inconsistent configuration, please check. [ 283.356033][T12022] loop1: detected capacity change from 0 to 64 [ 283.576797][T12001] loop4: detected capacity change from 0 to 32768 [ 283.667341][T12031] netlink: 108 bytes leftover after parsing attributes in process `syz.3.3385'. [ 283.969346][T12044] netlink: 5 bytes leftover after parsing attributes in process `syz.5.3389'. [ 283.999719][T12043] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3390'. [ 284.146035][T12048] netlink: 676 bytes leftover after parsing attributes in process `syz.1.3392'. [ 284.881434][T12075] loop3: detected capacity change from 0 to 256 [ 285.192542][T12052] loop5: detected capacity change from 0 to 32768 [ 285.310862][T12052] XFS (loop5): Mounting V5 Filesystem [ 285.498709][T12052] XFS (loop5): Ending clean mount [ 285.534936][T12052] XFS (loop5): Quotacheck needed: Please wait. [ 285.567604][T12086] loop1: detected capacity change from 0 to 4096 [ 285.603614][T12086] __ntfs_warning: 5 callbacks suppressed [ 285.603632][T12086] ntfs: (device loop1): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 285.629799][ C1] vkms_vblank_simulate: vblank timer overrun [ 285.650100][T12052] XFS (loop5): Quotacheck: Done. [ 285.745281][ T6300] XFS (loop5): Unmounting Filesystem [ 285.747093][T12086] ntfs: volume version 3.1. [ 285.768595][ T4351] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 285.968574][ T4351] usb 3-1: Using ep0 maxpacket: 32 [ 285.976412][ T4351] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 286.023237][ T4351] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 286.075711][ T4351] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 286.118713][ T4351] usb 3-1: Product: syz [ 286.123024][ T4351] usb 3-1: Manufacturer: syz [ 286.140452][ T4351] usb 3-1: SerialNumber: syz [ 286.162981][ T4351] usb 3-1: config 0 descriptor?? [ 286.219521][ T4351] quatech2 3-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 286.429133][ T4351] usb 3-1: qt2_setup_urbs - submit read urb failed -8 [ 286.436091][ T4351] quatech2: probe of 3-1:0.0 failed with error -8 [ 286.594349][T12122] device wireguard0 entered promiscuous mode [ 286.706587][ T8613] usb 3-1: USB disconnect, device number 10 [ 286.860125][T12133] netlink: 'syz.5.3427': attribute type 10 has an invalid length. [ 286.884603][T12133] netlink: 40 bytes leftover after parsing attributes in process `syz.5.3427'. [ 286.914109][T12133] batman_adv: batadv0: Adding interface: vlan1 [ 286.935728][T12133] batman_adv: batadv0: The MTU of interface vlan1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 286.969511][T12135] loop1: detected capacity change from 0 to 128 [ 286.998022][T12133] batman_adv: batadv0: Interface activated: vlan1 [ 287.007007][T12135] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 287.027307][T12135] ext4 filesystem being mounted at /644/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 287.099254][T12135] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #2: comm syz.1.3428: No space for directory leaf checksum. Please run e2fsck -D. [ 287.156063][T12135] EXT4-fs error (device loop1): htree_dirblock_to_tree:1083: inode #2: comm syz.1.3428: Directory block failed checksum [ 287.209258][T12143] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3431'. [ 287.232672][T12126] loop4: detected capacity change from 0 to 32768 [ 287.239483][T12143] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3431'. [ 287.338248][ T4277] EXT4-fs (loop1): unmounting filesystem. [ 287.368141][T12126] XFS (loop4): Mounting V5 Filesystem [ 287.587983][T12158] loop5: detected capacity change from 0 to 64 [ 287.629288][T12126] XFS (loop4): Ending clean mount [ 287.665775][T12126] XFS (loop4): Quotacheck needed: Please wait. [ 287.838924][T12126] XFS (loop4): Quotacheck: Done. [ 287.863944][T12165] xt_CT: You must specify a L4 protocol and not use inversions on it [ 287.974515][ T4269] XFS (loop4): Unmounting Filesystem [ 288.163937][T12175] netlink: 'syz.2.3446': attribute type 21 has an invalid length. [ 288.419993][T12181] [U] [ 288.423440][T12181] [U] [ 288.426153][T12181] [U] [ 288.428861][T12181] [U] [ 288.462657][T12181] [U] [ 288.465450][T12181] [U] [ 288.468160][T12181] [U] [ 288.470866][T12181] [U] [ 288.498654][T12181] [U] [ 288.501454][T12181] [U] [ 288.504162][T12181] [U] [ 288.552552][T12160] loop1: detected capacity change from 0 to 32768 [ 288.593679][T12160] XFS (loop1): Mounting V5 Filesystem [ 288.627357][T12180] [U] [ 288.779278][T12160] XFS (loop1): Ending clean mount [ 288.789569][T12160] XFS (loop1): Quotacheck needed: Please wait. [ 288.866776][T12160] XFS (loop1): Quotacheck: Done. [ 288.970207][T12207] netlink: 'syz.2.3456': attribute type 3 has an invalid length. [ 288.970232][T12207] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3456'. [ 289.057073][ T4277] XFS (loop1): Unmounting Filesystem [ 289.130779][T12211] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3458'. [ 289.240339][T12215] loop4: detected capacity change from 0 to 16 [ 289.283875][T12215] erofs: (device loop4): mounted with root inode @ nid 36. [ 289.326665][T12215] overlayfs: upper fs is r/o, try multi-lower layers mount [ 289.466270][T12223] loop3: detected capacity change from 0 to 64 [ 289.498076][T12225] loop4: detected capacity change from 0 to 256 [ 289.969184][T12239] loop4: detected capacity change from 0 to 512 [ 290.061889][T12239] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 290.078982][T12239] ext4 filesystem being mounted at /698/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 290.176101][T12249] loop5: detected capacity change from 0 to 256 [ 290.240622][ T4269] EXT4-fs (loop4): unmounting filesystem. [ 290.242844][T12249] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0x205ad258, utbl_chksum : 0xe619d30d) [ 290.608332][T12260] netlink: 'syz.4.3483': attribute type 15 has an invalid length. [ 290.911066][T12271] netlink: 24 bytes leftover after parsing attributes in process `syz.1.3459'. [ 291.213208][T12284] overlayfs: missing 'lowerdir' [ 291.797069][T12266] loop4: detected capacity change from 0 to 32768 [ 291.977854][ T26] audit: type=1326 audit(2000000069.439:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12311 comm="syz.5.3507" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc03118ebe9 code=0x7ffc0000 [ 292.048746][ T26] audit: type=1326 audit(2000000069.449:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12311 comm="syz.5.3507" exe="/root/syz-executor" sig=0 arch=c000003e syscall=107 compat=0 ip=0x7fc03118ebe9 code=0x7ffc0000 [ 292.125492][ T26] audit: type=1326 audit(2000000069.449:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12311 comm="syz.5.3507" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc03118ebe9 code=0x7ffc0000 [ 292.253427][ T26] audit: type=1326 audit(2000000069.449:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12311 comm="syz.5.3507" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc03118ebe9 code=0x7ffc0000 [ 292.829809][T12347] nft_compat: unsupported protocol 5 [ 293.036172][T12357] loop4: detected capacity change from 0 to 64 [ 293.318766][ T8613] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 293.463314][T12371] netlink: 'syz.3.3534': attribute type 1 has an invalid length. [ 293.510720][ T8613] usb 3-1: New USB device found, idVendor=8086, idProduct=0110, bcdDevice=bf.ad [ 293.539301][ T8613] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 293.578787][ T8613] usb 3-1: config 0 descriptor?? [ 293.600165][ T8613] gspca_main: spca508-2.14.0 probing 8086:0110 [ 293.877348][T12355] loop5: detected capacity change from 0 to 32768 [ 293.994440][ T8613] gspca_spca508: reg_read err -71 [ 294.012986][ T8613] gspca_spca508: reg_read err -71 [ 294.019513][ T8613] gspca_spca508: reg_read err -71 [ 294.025197][ T8613] gspca_spca508: reg_read err -71 [ 294.038762][ T8613] gspca_spca508: reg write: error -71 [ 294.048616][ T6372] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 294.069086][ T8613] spca508: probe of 3-1:0.0 failed with error -71 [ 294.088847][ T8613] usb 3-1: USB disconnect, device number 11 [ 294.136562][T12397] loop3: detected capacity change from 0 to 4096 [ 294.148650][T12397] ntfs3: loop3: Different NTFS' sector size (2048) and media sector size (512) [ 294.151962][T12355] XFS (loop5): Mounting V5 Filesystem [ 294.182212][T12397] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 294.213660][T12397] ntfs3: loop3: Failed to load $Extend. [ 294.258716][ T6372] usb 2-1: Using ep0 maxpacket: 32 [ 294.266206][ T6372] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 294.281983][ T6372] usb 2-1: config 0 has no interface number 0 [ 294.293065][ T6372] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 294.302767][ T6372] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 294.310944][ T6372] usb 2-1: Product: syz [ 294.315538][ T6372] usb 2-1: Manufacturer: syz [ 294.320533][ T6372] usb 2-1: SerialNumber: syz [ 294.334249][ T6372] usb 2-1: config 0 descriptor?? [ 294.352136][ T6372] smsc95xx v2.0.0 [ 294.355922][ T6372] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 294.366756][ T6372] smsc95xx: probe of 2-1:0.67 failed with error -22 [ 294.378892][T12355] XFS (loop5): Ending clean mount [ 294.404027][T12355] XFS (loop5): Quotacheck needed: Please wait. [ 294.611200][T12355] XFS (loop5): Quotacheck: Done. [ 294.736640][T12412] xt_CT: You must specify a L4 protocol and not use inversions on it [ 294.799185][ T6300] XFS (loop5): Unmounting Filesystem [ 295.012464][T12421] netlink: 'syz.2.3554': attribute type 21 has an invalid length. [ 295.046830][T12421] netlink: 'syz.2.3554': attribute type 1 has an invalid length. [ 295.057675][T12421] netlink: 144 bytes leftover after parsing attributes in process `syz.2.3554'. [ 295.088795][ T8613] usb 2-1: USB disconnect, device number 17 [ 295.246722][T12428] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 295.578816][ T26] audit: type=1326 audit(2000000073.049:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12443 comm="syz.2.3566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f737ef8ebe9 code=0x7ffc0000 [ 295.663894][ T26] audit: type=1326 audit(2000000073.049:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12443 comm="syz.2.3566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f737ef8ebe9 code=0x7ffc0000 [ 295.722834][T12448] overlayfs: unrecognized mount option "\n" or missing value [ 295.738602][ T26] audit: type=1326 audit(2000000073.089:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12443 comm="syz.2.3566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=135 compat=0 ip=0x7f737ef8ebe9 code=0x7ffc0000 [ 295.769582][ T26] audit: type=1326 audit(2000000073.089:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12443 comm="syz.2.3566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f737ef8ebe9 code=0x7ffc0000 [ 295.841677][ T26] audit: type=1326 audit(2000000073.089:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12443 comm="syz.2.3566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f737ef8ebe9 code=0x7ffc0000 [ 295.888347][T12453] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3571'. [ 295.949737][T12453] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3571'. [ 296.407597][T12468] loop1: detected capacity change from 0 to 4096 [ 296.450836][T12468] ntfs3: loop1: Different NTFS' sector size (4096) and media sector size (512) [ 296.468755][ T8613] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 296.532547][T12468] ntfs3: loop1: failed to convert "c46c" to cp737 [ 296.660091][ T8613] usb 3-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 296.681797][ T8613] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 296.731222][ T8613] usb 3-1: config 0 descriptor?? [ 296.786545][T12481] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3584'. [ 296.813053][T12481] netlink: 20 bytes leftover after parsing attributes in process `syz.3.3584'. [ 296.825350][T12480] loop5: detected capacity change from 0 to 2048 [ 296.855616][T12481] netlink: 20 bytes leftover after parsing attributes in process `syz.3.3584'. [ 296.916127][T12480] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 297.002899][T12488] netlink: 68 bytes leftover after parsing attributes in process `syz.4.3587'. [ 297.146006][ T8613] usb 3-1: Cannot set MAC address [ 297.171726][ T8613] MOSCHIP usb-ethernet driver: probe of 3-1:0.0 failed with error -71 [ 297.197302][ T8613] usb 3-1: USB disconnect, device number 12 [ 297.477567][T12500] loop1: detected capacity change from 0 to 4096 [ 297.515598][T12500] ntfs: (device loop1): parse_options(): Invalid uid option argument: 0xffffffffffffffff [ 297.546651][ T26] audit: type=1326 audit(2000000075.009:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12505 comm="syz.5.3597" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc03118ebe9 code=0x7ffc0000 [ 297.626297][ T26] audit: type=1326 audit(2000000075.039:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12505 comm="syz.5.3597" exe="/root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7fc03118ebe9 code=0x7ffc0000 [ 297.698537][ T26] audit: type=1326 audit(2000000075.039:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12505 comm="syz.5.3597" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc03118ebe9 code=0x7ffc0000 [ 297.808586][ T26] audit: type=1326 audit(2000000075.039:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12505 comm="syz.5.3597" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc03118ebe9 code=0x7ffc0000 [ 297.891654][T12520] netlink: 'syz.4.3603': attribute type 1 has an invalid length. [ 298.090872][T12524] comedi comedi2: driver 'ni_daq_700' does not support attach using comedi_config [ 298.348850][ T6369] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 298.565899][ T6369] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 298.591653][ T6369] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 298.593100][T12549] loop5: detected capacity change from 0 to 1024 [ 298.617820][ T6369] usb 2-1: Product: syz [ 298.641131][ T6369] usb 2-1: Manufacturer: syz [ 298.656003][ T6369] usb 2-1: SerialNumber: syz [ 298.713898][ T6369] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 298.774993][ T6369] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 298.982438][ C1] usb 2-1: ath: unknown panic pattern! [ 299.001151][T12560] netlink: 'syz.3.3623': attribute type 21 has an invalid length. [ 299.028848][T12560] netlink: 160 bytes leftover after parsing attributes in process `syz.3.3623'. [ 299.209327][ T8613] usb 2-1: USB disconnect, device number 18 [ 299.828919][ T6369] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 299.835990][ T6369] ath9k_htc: Failed to initialize the device [ 299.878988][ T8613] usb 2-1: ath9k_htc: USB layer deinitialized [ 300.254437][T12608] binder: 12607:12608 ioctl c018620c 200000000700 returned -22 [ 300.276986][T12606] loop5: detected capacity change from 0 to 2048 [ 300.334108][T12606] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 300.499168][ T8613] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 300.585794][T12619] [U]  [ 300.710540][ T8613] usb 3-1: config 1 has an invalid descriptor of length 212, skipping remainder of the config [ 300.748654][ T8613] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 300.786736][ T8613] usb 3-1: too many endpoints for config 1 interface 1 altsetting 78: 168, using maximum allowed: 30 [ 300.835151][ T8613] usb 3-1: config 1 interface 1 altsetting 78 has 0 endpoint descriptors, different from the interface descriptor's value: 168 [ 300.900651][ T8613] usb 3-1: config 1 interface 1 has no altsetting 0 [ 300.926712][ T8613] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 300.965366][ T8613] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 300.988109][T12636] netlink: 'syz.3.3661': attribute type 1 has an invalid length. [ 300.991515][ T8613] usb 3-1: Product: syz [ 301.009391][ T8613] usb 3-1: Manufacturer: syz [ 301.014048][ T8613] usb 3-1: SerialNumber: syz [ 301.071920][ T8613] usb 3-1: selecting invalid altsetting 0 [ 301.091870][ T8613] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 301.259211][ T8613] usb 3-1: selecting invalid altsetting 0 [ 301.265048][ T8613] usbtest: probe of 3-1:1.1 failed with error -22 [ 301.295011][ T8613] usb 3-1: USB disconnect, device number 13 [ 301.634516][T12665] loop4: detected capacity change from 0 to 512 [ 301.724674][T12665] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 301.754396][T12665] ext4 filesystem being mounted at /742/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 301.823625][T12665] EXT4-fs error (device loop4): ext4_xattr_block_get:546: inode #15: comm syz.4.3675: corrupted xattr block 33 [ 301.849600][T12665] fscrypt (loop4, inode 15): Error -117 getting encryption context [ 301.925891][ T4269] EXT4-fs (loop4): unmounting filesystem. [ 302.834352][T12716] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3699'. [ 302.938584][ T8613] usb 3-1: new full-speed USB device number 14 using dummy_hcd [ 303.113982][T12729] loop4: detected capacity change from 0 to 256 [ 303.147797][ T8613] usb 3-1: config 0 has an invalid interface number: 200 but max is 0 [ 303.164557][ T8613] usb 3-1: config 0 has no interface number 0 [ 303.195801][T12729] FAT-fs (loop4): Directory bread(block 64) failed [ 303.198264][ T8613] usb 3-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=91.6f [ 303.214264][T12729] FAT-fs (loop4): Directory bread(block 65) failed [ 303.236014][ T8613] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 303.267597][T12729] FAT-fs (loop4): Directory bread(block 66) failed [ 303.280833][ T8613] usb 3-1: config 0 descriptor?? [ 303.288960][T12729] FAT-fs (loop4): Directory bread(block 67) failed [ 303.295606][T12729] FAT-fs (loop4): Directory bread(block 68) failed [ 303.353592][T12729] FAT-fs (loop4): Directory bread(block 69) failed [ 303.368661][T12729] FAT-fs (loop4): Directory bread(block 70) failed [ 303.387565][T12733] loop1: detected capacity change from 0 to 4096 [ 303.394207][T12729] FAT-fs (loop4): Directory bread(block 71) failed [ 303.401206][T12729] FAT-fs (loop4): Directory bread(block 72) failed [ 303.407766][T12729] FAT-fs (loop4): Directory bread(block 73) failed [ 303.447767][T12733] ntfs: (device loop1): check_mft_mirror(): $MFT and $MFTMirr (record 1) do not match. Run ntfsfix or chkdsk. [ 303.467480][T12733] ntfs: (device loop1): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 303.513406][ T8613] RobotFuzz Open Source InterFace, OSIF 3-1:0.200: version 91.6f found at bus 003 address 014 [ 303.538948][T12733] ntfs: (device loop1): ntfs_read_locked_inode(): First extent of $DATA attribute has non zero lowest_vcn. [ 303.576261][T12733] ntfs: (device loop1): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0xa as bad. Run chkdsk. [ 303.656755][T12733] ntfs: (device loop1): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 303.699220][T12741] netlink: 129384 bytes leftover after parsing attributes in process `syz.3.3710'. [ 303.710037][T12733] ntfs: volume version 3.1. [ 303.721721][T12733] ntfs: (device loop1): ntfs_check_logfile(): Did not find any restart pages in $LogFile and it was not empty. [ 303.732174][ T8613] usb 3-1: USB disconnect, device number 14 [ 303.754279][T12733] ntfs: (device loop1): load_system_files(): Failed to load $LogFile. Will not be able to remount read-write. Mount in Windows. [ 303.825732][T12733] ntfs: (device loop1): ntfs_lookup_inode_by_name(): Index entry out of bounds in directory inode 0x5. [ 303.853493][T12733] ntfs: (device loop1): check_windows_hibernation_status(): Failed to find inode number for hiberfil.sys. [ 303.892115][T12727] loop5: detected capacity change from 0 to 32768 [ 303.936737][T12733] ntfs: (device loop1): load_system_files(): Failed to determine if Windows is hibernated. Will not be able to remount read-write. Run chkdsk. [ 303.960718][T12727] jfs_strtoUCS: char2uni returned -22. [ 303.975127][T12727] charset = cp950, char = 0xd4 [ 304.871659][T12771] netlink: 'syz.5.3726': attribute type 13 has an invalid length. [ 304.918812][T12771] netlink: 152 bytes leftover after parsing attributes in process `syz.5.3726'. [ 304.957218][T12747] loop4: detected capacity change from 0 to 32768 [ 304.965102][T12771] syz_tun: refused to change device tx_queue_len [ 304.974395][T12771] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 305.069672][T12747] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 305.082953][T12779] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3729'. [ 305.145904][T12747] OCFS2: ERROR (device loop4): int ocfs2_validate_dx_root(struct super_block *, struct buffer_head *): Dir Index Root # 28549323745621536 has bad signature  [ 305.238891][T12747] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 305.268742][T12747] OCFS2: File system is now read-only. [ 305.308687][T12747] (syz.4.3714,12747,0):ocfs2_find_entry_dx:1029 ERROR: status = -30 [ 305.447628][ T4269] ocfs2: Unmounting device (7,4) on (node local) [ 305.483569][T12763] loop3: detected capacity change from 0 to 32768 [ 305.515567][T12763] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 11 [ 305.649090][ T4258] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 306.098716][ T4975] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 306.106874][T12781] loop5: detected capacity change from 0 to 32768 [ 306.150496][T12805] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3742'. [ 306.288668][ T4975] usb 3-1: Using ep0 maxpacket: 32 [ 306.295680][ T4975] usb 3-1: config index 0 descriptor too short (expected 156, got 27) [ 306.327098][ T4975] usb 3-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 306.368730][ T4975] usb 3-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 306.396145][ T4975] usb 3-1: config 0 interface 0 altsetting 191 endpoint 0x87 has invalid wMaxPacketSize 0 [ 306.438056][ T4975] usb 3-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 306.502704][ T4975] usb 3-1: config 0 interface 0 has no altsetting 0 [ 306.536628][ T4975] usb 3-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 306.588696][ T4975] usb 3-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 306.607418][ T4975] usb 3-1: Product: syz [ 306.612101][ T4975] usb 3-1: Manufacturer: syz [ 306.616789][ T4975] usb 3-1: SerialNumber: syz [ 306.657155][ T4975] usb 3-1: config 0 descriptor?? [ 306.699427][ T4975] ldusb 3-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 306.762599][T12824] loop4: detected capacity change from 0 to 512 [ 306.786276][ T4975] ldusb 3-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 306.818205][T12824] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 306.833391][T12827] loop5: detected capacity change from 0 to 256 [ 306.861689][T12824] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 306.916835][T12827] exfat: Deprecated parameter 'utf8' [ 306.925415][ T8613] usb 3-1: USB disconnect, device number 15 [ 306.961110][T12824] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 306.970816][ T8613] ldusb 3-1:0.0: LD USB Device #0 now disconnected [ 306.984223][T12827] exfat: Deprecated parameter 'namecase' [ 307.001507][T12824] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 307.002865][T12827] exfat: Deprecated parameter 'namecase' [ 307.012141][T12824] System zones: 0-2, 18-18, 34-35 [ 307.024958][T12830] netlink: 'syz.1.3754': attribute type 1 has an invalid length. [ 307.037262][T12827] exfat: Deprecated parameter 'utf8' [ 307.049401][T12824] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 307.053879][T12830] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.3754'. [ 307.081694][T12827] exFAT-fs (loop5): failed to load upcase table (idx : 0x00012153, chksum : 0x5270ca8d, utbl_chksum : 0xe619d30d) [ 307.114176][T12824] EXT4-fs error (device loop4): ext4_generic_delete_entry:2729: inode #2: block 3: comm syz.4.3750: bad entry in directory: inode out of bounds - offset=24, inode=134217739, rec_len=20, size=2048 fake=0 [ 307.216420][T12824] EXT4-fs error (device loop4) in ext4_delete_entry:2800: Corrupt filesystem [ 307.286289][T12837] device hsr0 entered promiscuous mode [ 307.317117][T12837] A link change request failed with some changes committed already. Interface hsr0 may have been left with an inconsistent configuration, please check. [ 307.355482][ T4269] EXT4-fs (loop4): unmounting filesystem. [ 307.493228][T12842] loop3: detected capacity change from 0 to 256 [ 307.532371][T12842] exfat: Deprecated parameter 'namecase' [ 307.538181][T12842] exfat: Deprecated parameter 'utf8' [ 307.619151][T12842] exFAT-fs (loop3): failed to load upcase table (idx : 0x0001ff53, chksum : 0xd72bb7d8, utbl_chksum : 0xe619d30d) [ 307.655999][T12846] loop1: detected capacity change from 0 to 512 [ 307.734132][T12846] EXT4-fs (loop1): 1 truncate cleaned up [ 307.764059][T12846] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 308.100305][ T4277] EXT4-fs (loop1): unmounting filesystem. [ 308.344468][T12872] loop5: detected capacity change from 0 to 2048 [ 308.437767][T12872] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 308.471135][T12878] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3776'. [ 308.810930][T12892] cgroup: release_agent respecified [ 309.372826][T12915] netlink: 10 bytes leftover after parsing attributes in process `syz.3.3790'. [ 309.747191][T12893] loop5: detected capacity change from 0 to 32768 [ 309.803835][T12893] BTRFS error: device /dev/loop5 already registered with a higher generation, found 8 expect 9 [ 310.127522][ T4258] BTRFS error: device /dev/loop5 already registered with a higher generation, found 8 expect 9 [ 310.758630][ T8816] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 310.950475][ T8816] usb 6-1: config 255 has too many interfaces: 255, using maximum allowed: 32 [ 310.978597][ T8816] usb 6-1: config 255 has 0 interfaces, different from the descriptor's value: 255 [ 311.019517][ T8816] usb 6-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 311.057327][ T8816] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 311.099015][ T8816] usb 6-1: Product: syz [ 311.103233][ T8816] usb 6-1: Manufacturer: syz [ 311.172905][ T8816] usb 6-1: SerialNumber: syz [ 311.398750][ T8816] usb 6-1: USB disconnect, device number 9 [ 311.406681][T12954] loop4: detected capacity change from 0 to 32768 [ 311.495227][T12954] BTRFS error: device /dev/loop4 already registered with a higher generation, found 8 expect 9 [ 311.586861][T12995] netlink: 65051 bytes leftover after parsing attributes in process `syz.1.3822'. [ 311.659147][ T26] kauditd_printk_skb: 6 callbacks suppressed [ 311.659161][ T26] audit: type=1326 audit(2000000089.129:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12996 comm="syz.2.3823" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f737ef8ebe9 code=0x7ffc0000 [ 311.788797][ T26] audit: type=1326 audit(2000000089.159:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12996 comm="syz.2.3823" exe="/root/syz-executor" sig=0 arch=c000003e syscall=311 compat=0 ip=0x7f737ef8ebe9 code=0x7ffc0000 [ 311.819161][ T4258] BTRFS error: device /dev/loop4 already registered with a higher generation, found 8 expect 9 [ 311.887342][ T26] audit: type=1326 audit(2000000089.169:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12996 comm="syz.2.3823" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f737ef8ebe9 code=0x7ffc0000 [ 311.991997][ T26] audit: type=1326 audit(2000000089.169:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12996 comm="syz.2.3823" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f737ef8ebe9 code=0x7ffc0000 [ 312.014357][ C1] vkms_vblank_simulate: vblank timer overrun [ 312.145887][ T26] audit: type=1326 audit(2000000089.239:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12999 comm="syz.4.3824" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3a818ebe9 code=0x7ffc0000 [ 312.168330][ C1] vkms_vblank_simulate: vblank timer overrun [ 312.266965][ T26] audit: type=1326 audit(2000000089.249:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12999 comm="syz.4.3824" exe="/root/syz-executor" sig=0 arch=c000003e syscall=161 compat=0 ip=0x7fe3a818ebe9 code=0x7ffc0000 [ 312.398740][ T26] audit: type=1326 audit(2000000089.249:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12999 comm="syz.4.3824" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3a818ebe9 code=0x7ffc0000 [ 312.504413][ T26] audit: type=1326 audit(2000000089.249:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12999 comm="syz.4.3824" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3a818ebe9 code=0x7ffc0000 [ 312.653232][T12991] loop3: detected capacity change from 0 to 32768 [ 313.185041][T13052] syz.3.3849 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 313.360298][ T8613] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 313.558760][ T8613] usb 2-1: Using ep0 maxpacket: 16 [ 313.570243][ T8613] usb 2-1: config 0 has an invalid interface number: 49 but max is 0 [ 313.588987][ T8613] usb 2-1: config 0 has no interface number 0 [ 313.619510][ T8613] usb 2-1: config 0 interface 49 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 16 [ 313.645314][ T8613] usb 2-1: config 0 interface 49 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 313.702469][ T8613] usb 2-1: config 0 interface 49 altsetting 0 bulk endpoint 0x84 has invalid maxpacket 0 [ 313.734776][ T8613] usb 2-1: New USB device found, idVendor=03f0, idProduct=581d, bcdDevice=76.b7 [ 313.786056][ T8613] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 313.814901][ T8613] usb 2-1: Product: syz [ 313.826333][ T8613] usb 2-1: Manufacturer: syz [ 313.848607][ T8613] usb 2-1: SerialNumber: syz [ 313.856775][ T8613] usb 2-1: config 0 descriptor?? [ 313.876970][T13046] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 314.096825][ T8613] usb 2-1: USB disconnect, device number 19 [ 314.280738][T13093] netlink: 64 bytes leftover after parsing attributes in process `syz.4.3868'. [ 314.444590][T13099] trusted_key: encrypted_key: master key parameter '' is invalid [ 314.786026][T13114] netlink: 'syz.1.3878': attribute type 1 has an invalid length. [ 315.235169][T13136] loop3: detected capacity change from 0 to 1024 [ 315.261959][T13136] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 315.299698][T13136] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 315.324825][T13136] EXT4-fs (loop3): orphan cleanup on readonly fs [ 315.362883][T13136] EXT4-fs error (device loop3): ext4_map_blocks:745: inode #3: block 3: comm syz.3.3889: lblock 3 mapped to illegal pblock 3 (length 1) [ 315.382177][T13136] Quota error (device loop3): write_blk: dquota write failed [ 315.408717][T13136] Quota error (device loop3): find_free_dqentry: Can't write quota data block 3 [ 315.418248][T13136] EXT4-fs error (device loop3): ext4_acquire_dquot:6816: comm syz.3.3889: Failed to acquire dquot type 0 [ 315.444257][T13136] EXT4-fs error (device loop3): ext4_map_blocks:635: inode #3: block 3: comm syz.3.3889: lblock 3 mapped to illegal pblock 3 (length 1) [ 315.476006][T13143] netlink: 830 bytes leftover after parsing attributes in process `syz.5.3893'. [ 315.509974][T13136] EXT4-fs error (device loop3): ext4_acquire_dquot:6816: comm syz.3.3889: Failed to acquire dquot type 0 [ 315.544579][T13136] EXT4-fs error (device loop3): ext4_free_blocks:6205: comm syz.3.3889: Freeing blocks not in datazone - block = 0, count = 4096 [ 315.609046][T13146] netlink: 16 bytes leftover after parsing attributes in process `syz.4.3892'. [ 315.637522][T13136] EXT4-fs error (device loop3): ext4_map_blocks:635: inode #3: block 3: comm syz.3.3889: lblock 3 mapped to illegal pblock 3 (length 1) [ 315.689310][T13136] EXT4-fs error (device loop3): ext4_acquire_dquot:6816: comm syz.3.3889: Failed to acquire dquot type 0 [ 315.755436][T13136] EXT4-fs (loop3): 1 orphan inode deleted [ 315.826427][T13136] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 315.898877][T13136] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.3889: iget: bad extended attribute block 6 [ 316.089580][ T4266] EXT4-fs (loop3): unmounting filesystem. [ 316.414566][T13174] ip6t_rpfilter: unknown options [ 316.810499][T13193] loop3: detected capacity change from 0 to 256 [ 317.114532][ T1275] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.120930][ T1275] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.844332][T13227] netlink: 'syz.1.3934': attribute type 5 has an invalid length. [ 317.883658][T13227] netlink: 24 bytes leftover after parsing attributes in process `syz.1.3934'. [ 317.942183][T13233] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 317.971959][T13233] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 318.058541][T13233] overlayfs: missing 'lowerdir' [ 318.100406][T13240] loop4: detected capacity change from 0 to 1024 [ 318.153701][T13240] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 318.230011][T13235] loop3: detected capacity change from 0 to 8192 [ 318.279679][T13250] capability: warning: `syz.2.3943' uses 32-bit capabilities (legacy support in use) [ 318.290464][T13240] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 318.311831][T13235] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 318.328878][T13240] ext4 filesystem being mounted at /791/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 318.395543][T13235] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 318.439774][T13235] REISERFS (device loop3): using ordered data mode [ 318.480750][T13235] reiserfs: using flush barriers [ 318.492399][ T4269] EXT4-fs (loop4): unmounting filesystem. [ 318.518686][T13235] REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 318.519493][T13235] REISERFS (device loop3): checking transaction log (loop3) [ 318.592614][T13235] REISERFS (device loop3): Using r5 hash to sort names [ 318.636386][T13262] netlink: 16 bytes leftover after parsing attributes in process `syz.5.3949'. [ 318.636416][T13262] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3949'. [ 318.648377][T13235] reiserfs: enabling write barrier flush mode [ 318.711582][T13235] REISERFS warning: reiserfs-5093 is_leaf: item entry count seems wrong *3.5*[2 1 0(1) DIR], item_len 35, item_location 3937, free_space(entry_count) 2 [ 318.711676][T13235] REISERFS error (device loop3): vs-5150 search_by_key: invalid format found in block 531. Fsck? [ 318.711693][T13235] REISERFS (device loop3): Remounting filesystem read-only [ 318.711713][T13235] REISERFS error (device loop3): vs-13050 reiserfs_update_sd_size: i/o failure occurred trying to update [2 1 0x0 SD] stat data [ 318.711757][T13235] REISERFS warning: reiserfs-5093 is_leaf: item entry count seems wrong *3.5*[2 1 0(1) DIR], item_len 35, item_location 3937, free_space(entry_count) 2 [ 318.711776][T13235] REISERFS error (device loop3): vs-5150 search_by_key: invalid format found in block 531. Fsck? [ 318.711792][T13235] REISERFS error (device loop3): zam-7001 reiserfs_find_entry: io error [ 318.711817][T13235] REISERFS warning: reiserfs-5093 is_leaf: item entry count seems wrong *3.5*[2 1 0(1) DIR], item_len 35, item_location 3937, free_space(entry_count) 2 [ 318.711834][T13235] REISERFS error (device loop3): vs-5150 search_by_key: invalid format found in block 531. Fsck? [ 318.711854][T13235] REISERFS error (device loop3): vs-13050 reiserfs_update_sd_size: i/o failure occurred trying to update [2 1 0x0 SD] stat data [ 318.712207][T13235] REISERFS warning (device loop3): jdm-20006 create_privroot: xattrs/ACLs enabled and couldn't find/create .reiserfs_priv. Failing mount. [ 318.899591][ T4266] ------------[ cut here ]------------ [ 318.899608][ T4266] kernel BUG at fs/reiserfs/journal.c:1916! [ 318.899648][ T4266] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 318.899669][ T4266] CPU: 0 PID: 4266 Comm: syz-executor Not tainted syzkaller #0 [ 318.899684][ T4266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 318.899693][ T4266] RIP: 0010:do_journal_release+0x536/0x540 [ 318.899717][ T4266] Code: b9 ff e9 49 fc ff ff 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c b9 fc ff ff 4c 89 ff e8 f4 1e b9 ff e9 ac fc ff ff e8 aa 02 69 ff <0f> 0b e8 a3 02 69 ff 0f 0b 90 41 57 41 56 53 48 89 f3 49 bf 00 00 [ 318.899732][ T4266] RSP: 0018:ffffc900040e7b00 EFLAGS: 00010293 [ 318.899748][ T4266] RAX: ffffffff8217cd76 RBX: ffff888079e9e000 RCX: ffff888024835940 [ 318.899760][ T4266] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 318.899771][ T4266] RBP: ffffc900040e7bf8 R08: dffffc0000000000 R09: ffffc900040e7b40 [ 318.899790][ T4266] R10: fffff5200081cf6f R11: 1ffff9200081cf68 R12: ffffc900050b5000 [ 318.899800][ T4266] R13: 1ffff9200081cf64 R14: ffff888079e9e678 R15: 0000000000000000 [ 318.899809][ T4266] FS: 000055556abd0500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 318.899823][ T4266] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 318.899835][ T4266] CR2: 000000110c384d49 CR3: 000000005ca2f000 CR4: 00000000003506f0 [ 318.899850][ T4266] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 318.899860][ T4266] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 318.899870][ T4266] Call Trace: [ 318.899876][ T4266] [ 318.899884][ T4266] ? journal_release+0x30/0x30 [ 318.899905][ T4266] journal_release+0x1b/0x30 [ 318.899919][ T4266] reiserfs_put_super+0x21e/0x480 [ 318.899939][ T4266] ? hook_inode_free_security+0xa0/0xa0 [ 318.899958][ T4266] ? reiserfs_dirty_inode+0x240/0x240 [ 318.899979][ T4266] ? fscrypt_destroy_keyring+0x288/0x2a0 [ 318.899999][ T4266] ? reiserfs_dirty_inode+0x240/0x240 [ 318.900019][ T4266] generic_shutdown_super+0x130/0x340 [ 318.900035][ T4266] kill_block_super+0x7c/0xe0 [ 318.900052][ T4266] deactivate_locked_super+0x93/0xf0 [ 318.900073][ T4266] cleanup_mnt+0x463/0x4f0 [ 318.900090][ T4266] ? lockdep_hardirqs_on+0x94/0x140 [ 318.900110][ T4266] task_work_run+0x1ca/0x250 [ 318.900129][ T4266] ? task_work_cancel+0x230/0x230 [ 318.900148][ T4266] ? exit_to_user_mode_loop+0x3b/0x110 [ 318.900169][ T4266] exit_to_user_mode_loop+0xe6/0x110 [ 318.900188][ T4266] exit_to_user_mode_prepare+0xb1/0x140 [ 318.900207][ T4266] syscall_exit_to_user_mode+0x16/0x40 [ 318.900226][ T4266] do_syscall_64+0x58/0xa0 [ 318.900241][ T4266] ? clear_bhb_loop+0x60/0xb0 [ 318.900256][ T4266] ? clear_bhb_loop+0x60/0xb0 [ 318.900272][ T4266] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 318.900293][ T4266] RIP: 0033:0x7f90de38ff17 [ 318.900314][ T4266] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 [ 318.900326][ T4266] RSP: 002b:00007ffde3d921f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 318.900343][ T4266] RAX: 0000000000000000 RBX: 00007f90de411c05 RCX: 00007f90de38ff17 [ 318.900354][ T4266] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffde3d922b0 [ 318.900364][ T4266] RBP: 00007ffde3d922b0 R08: 0000000000000000 R09: 0000000000000000 [ 318.900373][ T4266] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffde3d93340 [ 318.900383][ T4266] R13: 00007f90de411c05 R14: 000000000004dce2 R15: 00007ffde3d93380 [ 318.900399][ T4266] [ 318.900408][ T4266] Modules linked in: [ 318.900431][ T4266] ---[ end trace 0000000000000000 ]--- [ 318.900439][ T4266] RIP: 0010:do_journal_release+0x536/0x540 [ 318.900455][ T4266] Code: b9 ff e9 49 fc ff ff 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c b9 fc ff ff 4c 89 ff e8 f4 1e b9 ff e9 ac fc ff ff e8 aa 02 69 ff <0f> 0b e8 a3 02 69 ff 0f 0b 90 41 57 41 56 53 48 89 f3 49 bf 00 00 [ 318.900468][ T4266] RSP: 0018:ffffc900040e7b00 EFLAGS: 00010293 [ 318.900482][ T4266] RAX: ffffffff8217cd76 RBX: ffff888079e9e000 RCX: ffff888024835940 [ 318.900493][ T4266] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 318.900503][ T4266] RBP: ffffc900040e7bf8 R08: dffffc0000000000 R09: ffffc900040e7b40 [ 318.900516][ T4266] R10: fffff5200081cf6f R11: 1ffff9200081cf68 R12: ffffc900050b5000 [ 318.900527][ T4266] R13: 1ffff9200081cf64 R14: ffff888079e9e678 R15: 0000000000000000 [ 318.900537][ T4266] FS: 000055556abd0500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 318.900552][ T4266] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 318.900563][ T4266] CR2: 000000110c384d49 CR3: 000000005ca2f000 CR4: 00000000003506f0 [ 318.900577][ T4266] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 318.900587][ T4266] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 318.900603][ T4266] Kernel panic - not syncing: Fatal exception [ 318.900847][ T4266] Kernel Offset: disabled [ 319.488557][ T4266] Rebooting in 86400 seconds..