Warning: Permanently added '10.128.1.157' (ED25519) to the list of known hosts. executing program [ 282.278513][ T4185] loop0: detected capacity change from 0 to 32768 [ 282.381570][ T4185] (syz-executor321,4185,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 282.397778][ T4185] (syz-executor321,4185,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 282.421451][ T4185] JBD2: Ignoring recovery information on journal [ 282.450192][ T4185] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 282.522794][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 282.814729][ T4189] loop0: detected capacity change from 0 to 32768 [ 282.898669][ T4189] (syz-executor321,4189,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 282.912786][ T4189] (syz-executor321,4189,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 282.933231][ T4189] JBD2: Ignoring recovery information on journal [ 282.960998][ T4189] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 283.002672][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 283.269645][ T4192] loop0: detected capacity change from 0 to 32768 [ 283.358691][ T4192] (syz-executor321,4192,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 283.373247][ T4192] (syz-executor321,4192,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 283.393328][ T4192] JBD2: Ignoring recovery information on journal [ 283.420117][ T4192] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 283.471680][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 283.748103][ T4195] loop0: detected capacity change from 0 to 32768 [ 283.828431][ T4195] (syz-executor321,4195,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 283.842708][ T4195] (syz-executor321,4195,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 283.864388][ T4195] JBD2: Ignoring recovery information on journal [ 283.890581][ T4195] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 283.930281][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 284.195519][ T4198] loop0: detected capacity change from 0 to 32768 [ 284.278584][ T4198] (syz-executor321,4198,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 284.292766][ T4198] (syz-executor321,4198,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 284.312458][ T4198] JBD2: Ignoring recovery information on journal [ 284.338798][ T4198] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 284.390218][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 284.666329][ T4201] loop0: detected capacity change from 0 to 32768 [ 284.748347][ T4201] (syz-executor321,4201,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 284.762787][ T4201] (syz-executor321,4201,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 284.783994][ T4201] JBD2: Ignoring recovery information on journal [ 284.810640][ T4201] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 284.862419][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 285.136945][ T4204] loop0: detected capacity change from 0 to 32768 [ 285.208353][ T4204] (syz-executor321,4204,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 285.222636][ T4204] (syz-executor321,4204,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 285.242555][ T4204] JBD2: Ignoring recovery information on journal [ 285.269057][ T4204] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 285.318720][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 285.630732][ T4207] loop0: detected capacity change from 0 to 32768 [ 285.736324][ T4207] (syz-executor321,4207,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 285.757138][ T4207] (syz-executor321,4207,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 285.776710][ T4207] JBD2: Ignoring recovery information on journal [ 285.831466][ T4207] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 285.891472][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 286.198428][ T4210] loop0: detected capacity change from 0 to 32768 [ 286.280780][ T4210] (syz-executor321,4210,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 286.295136][ T4210] (syz-executor321,4210,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 286.314695][ T4210] JBD2: Ignoring recovery information on journal [ 286.340541][ T4210] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 286.379604][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 286.626840][ T4213] loop0: detected capacity change from 0 to 32768 [ 286.708466][ T4213] (syz-executor321,4213,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 286.722705][ T4213] (syz-executor321,4213,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 286.742471][ T4213] JBD2: Ignoring recovery information on journal [ 286.768025][ T4213] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 286.807131][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 287.091062][ T4216] loop0: detected capacity change from 0 to 32768 [ 287.228451][ T4216] (syz-executor321,4216,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 287.242579][ T4216] (syz-executor321,4216,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 287.263895][ T4216] JBD2: Ignoring recovery information on journal [ 287.289622][ T4216] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 287.341895][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 287.607069][ T4219] loop0: detected capacity change from 0 to 32768 [ 287.688418][ T4219] (syz-executor321,4219,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 287.702611][ T4219] (syz-executor321,4219,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 287.722707][ T4219] JBD2: Ignoring recovery information on journal [ 287.748711][ T4219] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 287.799839][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 288.065492][ T4222] loop0: detected capacity change from 0 to 32768 [ 288.148605][ T4222] (syz-executor321,4222,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 288.162730][ T4222] (syz-executor321,4222,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 288.182621][ T4222] JBD2: Ignoring recovery information on journal [ 288.209231][ T4222] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 288.259899][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 288.538951][ T4225] loop0: detected capacity change from 0 to 32768 [ 288.638442][ T4225] (syz-executor321,4225,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 288.652601][ T4225] (syz-executor321,4225,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 288.672429][ T4225] JBD2: Ignoring recovery information on journal [ 288.698519][ T4225] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 288.748416][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 289.016160][ T4228] loop0: detected capacity change from 0 to 32768 [ 289.098615][ T4228] (syz-executor321,4228,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 289.112743][ T4228] (syz-executor321,4228,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 289.132545][ T4228] JBD2: Ignoring recovery information on journal [ 289.159036][ T4228] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 289.208443][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 289.505889][ T4231] loop0: detected capacity change from 0 to 32768 [ 289.588526][ T4231] (syz-executor321,4231,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 289.602698][ T4231] (syz-executor321,4231,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 289.622283][ T4231] JBD2: Ignoring recovery information on journal [ 289.648160][ T4231] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 289.702066][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 289.985319][ T4234] loop0: detected capacity change from 0 to 32768 [ 290.068420][ T4234] (syz-executor321,4234,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 290.082689][ T4234] (syz-executor321,4234,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 290.102877][ T4234] JBD2: Ignoring recovery information on journal [ 290.128384][ T4234] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 290.168789][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 290.416939][ T4237] loop0: detected capacity change from 0 to 32768 [ 290.498488][ T4237] (syz-executor321,4237,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 290.512780][ T4237] (syz-executor321,4237,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 290.532695][ T4237] JBD2: Ignoring recovery information on journal [ 290.558164][ T4237] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 290.612498][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 290.915726][ T4240] loop0: detected capacity change from 0 to 32768 [ 290.944859][ T4240] (syz-executor321,4240,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 290.959487][ T4240] (syz-executor321,4240,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 290.979660][ T4240] JBD2: Ignoring recovery information on journal [ 291.012752][ T4240] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 291.066820][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 291.358267][ T4243] loop0: detected capacity change from 0 to 32768 [ 291.438472][ T4243] (syz-executor321,4243,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 291.453058][ T4243] (syz-executor321,4243,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 291.475176][ T4243] JBD2: Ignoring recovery information on journal [ 291.501535][ T4243] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 291.542443][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 291.826677][ T4246] loop0: detected capacity change from 0 to 32768 [ 291.908524][ T4246] (syz-executor321,4246,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 291.922922][ T4246] (syz-executor321,4246,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 291.943379][ T4246] JBD2: Ignoring recovery information on journal [ 291.968808][ T4246] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 292.019072][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 292.309541][ T4249] loop0: detected capacity change from 0 to 32768 [ 292.388575][ T4249] (syz-executor321,4249,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 292.402777][ T4249] (syz-executor321,4249,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 292.422757][ T4249] JBD2: Ignoring recovery information on journal [ 292.448248][ T4249] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 292.490620][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 292.762793][ T4252] loop0: detected capacity change from 0 to 32768 [ 292.868533][ T4252] (syz-executor321,4252,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 292.882891][ T4252] (syz-executor321,4252,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 292.903110][ T4252] JBD2: Ignoring recovery information on journal [ 292.929562][ T4252] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 292.968694][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 293.247185][ T4255] loop0: detected capacity change from 0 to 32768 [ 293.338452][ T4255] (syz-executor321,4255,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 293.352646][ T4255] (syz-executor321,4255,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 293.372543][ T4255] JBD2: Ignoring recovery information on journal [ 293.400446][ T4255] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 293.440848][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 293.701184][ T4258] loop0: detected capacity change from 0 to 32768 [ 293.788453][ T4258] (syz-executor321,4258,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 293.802712][ T4258] (syz-executor321,4258,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 293.822760][ T4258] JBD2: Ignoring recovery information on journal [ 293.849250][ T4258] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 293.904377][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 294.189071][ T4261] loop0: detected capacity change from 0 to 32768 [ 294.288511][ T4261] (syz-executor321,4261,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 294.302970][ T4261] (syz-executor321,4261,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 294.322989][ T4261] JBD2: Ignoring recovery information on journal [ 294.349810][ T4261] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 294.392332][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 294.676681][ T4264] loop0: detected capacity change from 0 to 32768 [ 294.778544][ T4264] (syz-executor321,4264,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 294.792625][ T4264] (syz-executor321,4264,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 294.813184][ T4264] JBD2: Ignoring recovery information on journal [ 294.840813][ T4264] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 294.879993][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 295.165241][ T4267] loop0: detected capacity change from 0 to 32768 [ 295.248666][ T4267] (syz-executor321,4267,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 295.262863][ T4267] (syz-executor321,4267,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 295.282822][ T4267] JBD2: Ignoring recovery information on journal [ 295.308274][ T4267] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 295.347850][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 295.631490][ T4270] loop0: detected capacity change from 0 to 32768 [ 295.718635][ T4270] (syz-executor321,4270,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 295.732943][ T4270] (syz-executor321,4270,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 295.753899][ T4270] JBD2: Ignoring recovery information on journal [ 295.781644][ T4270] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 295.816425][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 296.128960][ T4273] loop0: detected capacity change from 0 to 32768 [ 296.228458][ T4273] (syz-executor321,4273,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 296.242610][ T4273] (syz-executor321,4273,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 296.262596][ T4273] JBD2: Ignoring recovery information on journal [ 296.289109][ T4273] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 296.338607][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 296.618624][ T4276] loop0: detected capacity change from 0 to 32768 [ 296.698460][ T4276] (syz-executor321,4276,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 296.712731][ T4276] (syz-executor321,4276,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 296.732515][ T4276] JBD2: Ignoring recovery information on journal [ 296.758094][ T4276] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 296.798231][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 297.115277][ T4279] loop0: detected capacity change from 0 to 32768 [ 297.228493][ T4279] (syz-executor321,4279,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 297.242691][ T4279] (syz-executor321,4279,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 297.263281][ T4279] JBD2: Ignoring recovery information on journal [ 297.289523][ T4279] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 297.330632][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 297.608254][ T4282] loop0: detected capacity change from 0 to 32768 [ 297.688319][ T4282] (syz-executor321,4282,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 297.702548][ T4282] (syz-executor321,4282,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 297.722652][ T4282] JBD2: Ignoring recovery information on journal [ 297.748479][ T4282] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 297.788009][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 298.035383][ T4285] loop0: detected capacity change from 0 to 32768 [ 298.118568][ T4285] (syz-executor321,4285,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 298.132906][ T4285] (syz-executor321,4285,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 298.154268][ T4285] JBD2: Ignoring recovery information on journal [ 298.180282][ T4285] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 298.232237][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 298.539543][ T4288] loop0: detected capacity change from 0 to 32768 [ 298.628606][ T4288] (syz-executor321,4288,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 298.642791][ T4288] (syz-executor321,4288,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 298.662459][ T4288] JBD2: Ignoring recovery information on journal [ 298.688600][ T4288] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 298.737938][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 299.024692][ T4291] loop0: detected capacity change from 0 to 32768 [ 299.108448][ T4291] (syz-executor321,4291,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 299.122589][ T4291] (syz-executor321,4291,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 299.142447][ T4291] JBD2: Ignoring recovery information on journal [ 299.167699][ T4291] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 299.206768][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 299.472083][ T4294] loop0: detected capacity change from 0 to 32768 [ 299.558439][ T4294] (syz-executor321,4294,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 299.572627][ T4294] (syz-executor321,4294,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 299.592604][ T4294] JBD2: Ignoring recovery information on journal [ 299.618156][ T4294] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 299.681692][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 299.944356][ T4297] loop0: detected capacity change from 0 to 32768 [ 300.028284][ T4297] (syz-executor321,4297,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 300.042490][ T4297] (syz-executor321,4297,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 300.062309][ T4297] JBD2: Ignoring recovery information on journal [ 300.088003][ T4297] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 300.112299][ T4297] [ 300.114670][ T4297] ====================================================== [ 300.121693][ T4297] WARNING: possible circular locking dependency detected [ 300.128700][ T4297] 5.15.171-syzkaller #0 Not tainted [ 300.133878][ T4297] ------------------------------------------------------ [ 300.140881][ T4297] syz-executor321/4297 is trying to acquire lock: [ 300.147282][ T4297] ffff8880787c9488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 300.158325][ T4297] [ 300.158325][ T4297] but task is already holding lock: [ 300.165703][ T4297] ffff8880713b3120 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: __ocfs2_change_file_space+0x7f6/0xf60 [ 300.176979][ T4297] [ 300.176979][ T4297] which lock already depends on the new lock. [ 300.176979][ T4297] [ 300.187370][ T4297] [ 300.187370][ T4297] the existing dependency chain (in reverse order) is: [ 300.196367][ T4297] [ 300.196367][ T4297] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 300.205138][ T4297] lock_acquire+0x1db/0x4f0 [ 300.210183][ T4297] down_read+0x45/0x2e0 [ 300.214851][ T4297] ocfs2_read_virt_blocks+0x2b3/0xa10 [ 300.220732][ T4297] ocfs2_find_entry+0x437/0x26d0 [ 300.226177][ T4297] ocfs2_find_files_on_disk+0xea/0x310 [ 300.232143][ T4297] ocfs2_lookup_ino_from_name+0xad/0x1e0 [ 300.238281][ T4297] ocfs2_get_system_file_inode+0x314/0x7b0 [ 300.244630][ T4297] ocfs2_init_global_system_inodes+0x328/0x720 [ 300.251385][ T4297] ocfs2_fill_super+0x479e/0x58a0 [ 300.256930][ T4297] mount_bdev+0x2c9/0x3f0 [ 300.261821][ T4297] legacy_get_tree+0xeb/0x180 [ 300.267044][ T4297] vfs_get_tree+0x88/0x270 [ 300.271967][ T4297] do_new_mount+0x2ba/0xb40 [ 300.277018][ T4297] __se_sys_mount+0x2d5/0x3c0 [ 300.282230][ T4297] do_syscall_64+0x3b/0xb0 [ 300.287166][ T4297] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 300.293787][ T4297] [ 300.293787][ T4297] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 300.302148][ T4297] validate_chain+0x1649/0x5930 [ 300.307521][ T4297] __lock_acquire+0x1295/0x1ff0 [ 300.312884][ T4297] lock_acquire+0x1db/0x4f0 [ 300.317899][ T4297] __mutex_lock_common+0x1da/0x25a0 [ 300.323646][ T4297] mutex_lock_nested+0x17/0x20 [ 300.328936][ T4297] ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 300.335275][ T4297] ocfs2_reserve_local_alloc_bits+0x103/0x27a0 [ 300.342015][ T4297] ocfs2_reserve_clusters_with_limit+0x1b4/0xb50 [ 300.348869][ T4297] ocfs2_lock_allocators+0x306/0x620 [ 300.354683][ T4297] ocfs2_extend_allocation+0x4e8/0x1ba0 [ 300.360750][ T4297] ocfs2_allocate_unwritten_extents+0x394/0x9e0 [ 300.367523][ T4297] __ocfs2_change_file_space+0x8ce/0xf60 [ 300.373699][ T4297] ocfs2_fallocate+0x2dc/0x350 [ 300.378972][ T4297] vfs_fallocate+0x54a/0x6b0 [ 300.384091][ T4297] __x64_sys_fallocate+0xb9/0x100 [ 300.389620][ T4297] do_syscall_64+0x3b/0xb0 [ 300.394544][ T4297] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 300.400954][ T4297] [ 300.400954][ T4297] other info that might help us debug this: [ 300.400954][ T4297] [ 300.411177][ T4297] Possible unsafe locking scenario: [ 300.411177][ T4297] [ 300.418613][ T4297] CPU0 CPU1 [ 300.423970][ T4297] ---- ---- [ 300.429323][ T4297] lock(&ocfs2_file_ip_alloc_sem_key); [ 300.434862][ T4297] lock(&osb->system_file_mutex); [ 300.442594][ T4297] lock(&ocfs2_file_ip_alloc_sem_key); [ 300.450669][ T4297] lock(&osb->system_file_mutex); [ 300.455777][ T4297] [ 300.455777][ T4297] *** DEADLOCK *** [ 300.455777][ T4297] [ 300.463919][ T4297] 3 locks held by syz-executor321/4297: [ 300.469968][ T4297] #0: ffff888023092460 (sb_writers#9){.+.+}-{0:0}, at: vfs_fallocate+0x4bd/0x6b0 [ 300.479190][ T4297] #1: ffff8880713b3488 (&sb->s_type->i_mutex_key#15){+.+.}-{3:3}, at: __ocfs2_change_file_space+0x1fe/0xf60 [ 300.490764][ T4297] #2: ffff8880713b3120 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: __ocfs2_change_file_space+0x7f6/0xf60 [ 300.502419][ T4297] [ 300.502419][ T4297] stack backtrace: [ 300.508305][ T4297] CPU: 1 PID: 4297 Comm: syz-executor321 Not tainted 5.15.171-syzkaller #0 [ 300.516874][ T4297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 300.526919][ T4297] Call Trace: [ 300.530273][ T4297] [ 300.533191][ T4297] dump_stack_lvl+0x1e3/0x2d0 [ 300.537869][ T4297] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 300.543509][ T4297] ? print_circular_bug+0x12b/0x1a0 [ 300.548708][ T4297] check_noncircular+0x2f8/0x3b0 [ 300.553646][ T4297] ? reacquire_held_locks+0x660/0x660 [ 300.559035][ T4297] ? add_chain_block+0x850/0x850 [ 300.564011][ T4297] ? lockdep_lock+0x11f/0x2a0 [ 300.568691][ T4297] ? mark_lock+0x98/0x340 [ 300.573025][ T4297] validate_chain+0x1649/0x5930 [ 300.577873][ T4297] ? reacquire_held_locks+0x660/0x660 [ 300.583238][ T4297] ? reacquire_held_locks+0x660/0x660 [ 300.588613][ T4297] ? validate_chain+0x112/0x5930 [ 300.593560][ T4297] ? rcu_is_watching+0x11/0xa0 [ 300.598382][ T4297] ? mark_lock+0x98/0x340 [ 300.602702][ T4297] __lock_acquire+0x1295/0x1ff0 [ 300.607563][ T4297] lock_acquire+0x1db/0x4f0 [ 300.612051][ T4297] ? ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 300.618020][ T4297] ? read_lock_is_recursive+0x10/0x10 [ 300.623397][ T4297] ? __might_sleep+0xc0/0xc0 [ 300.628031][ T4297] ? __lock_acquire+0x1295/0x1ff0 [ 300.633056][ T4297] __mutex_lock_common+0x1da/0x25a0 [ 300.638247][ T4297] ? ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 300.644237][ T4297] ? read_lock_is_recursive+0x10/0x10 [ 300.649614][ T4297] ? ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 300.655593][ T4297] ? ocfs2_get_system_file_inode+0x144/0x7b0 [ 300.661565][ T4297] ? mutex_lock_io_nested+0x60/0x60 [ 300.666752][ T4297] ? do_raw_spin_lock+0x14a/0x370 [ 300.671788][ T4297] ? do_raw_spin_unlock+0x137/0x8b0 [ 300.676978][ T4297] mutex_lock_nested+0x17/0x20 [ 300.681736][ T4297] ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 300.687552][ T4297] ? ocfs2_fast_symlink_readpage+0x420/0x420 [ 300.693522][ T4297] ? __kernel_text_address+0x94/0x100 [ 300.698947][ T4297] ? reacquire_held_locks+0x660/0x660 [ 300.704311][ T4297] ? unwind_get_return_address+0x49/0x80 [ 300.709954][ T4297] ? arch_stack_walk+0xf3/0x140 [ 300.714861][ T4297] ocfs2_reserve_local_alloc_bits+0x103/0x27a0 [ 300.721105][ T4297] ? stack_trace_save+0x113/0x1c0 [ 300.726166][ T4297] ? kasan_unpoison+0x42/0x60 [ 300.730868][ T4297] ? mark_lock+0x98/0x340 [ 300.735185][ T4297] ? __lock_acquire+0x1295/0x1ff0 [ 300.740209][ T4297] ? ocfs2_complete_local_alloc_recovery+0x620/0x620 [ 300.746969][ T4297] ? read_lock_is_recursive+0x10/0x10 [ 300.752329][ T4297] ? ocfs2_alloc_should_use_local+0x13a/0x2e0 [ 300.758386][ T4297] ? __lock_acquire+0x1ff0/0x1ff0 [ 300.763396][ T4297] ? do_raw_spin_lock+0x14a/0x370 [ 300.768413][ T4297] ? do_raw_spin_unlock+0x137/0x8b0 [ 300.773713][ T4297] ? _raw_spin_unlock+0x24/0x40 [ 300.778557][ T4297] ? ocfs2_alloc_should_use_local+0x13a/0x2e0 [ 300.784617][ T4297] ocfs2_reserve_clusters_with_limit+0x1b4/0xb50 [ 300.790946][ T4297] ? ocfs2_reserve_clusters+0x30/0x30 [ 300.796311][ T4297] ? rcu_is_watching+0x11/0xa0 [ 300.801063][ T4297] ? ocfs2_num_free_extents+0x365/0x680 [ 300.806596][ T4297] ? ocfs2_validate_extent_block+0x580/0x580 [ 300.812571][ T4297] ? ocfs2_read_blocks_sync+0xbc0/0xbc0 [ 300.818102][ T4297] ? mutex_unlock+0x10/0x10 [ 300.822616][ T4297] ? __getblk_gfp+0x52/0xaf0 [ 300.827204][ T4297] ocfs2_lock_allocators+0x306/0x620 [ 300.832479][ T4297] ? _ocfs2_clear_bit+0x40/0x40 [ 300.837314][ T4297] ? ocfs2_read_inode_block+0x148/0x1d0 [ 300.842849][ T4297] ? ocfs2_read_inode_block_full+0x1e0/0x1e0 [ 300.848839][ T4297] ? ocfs2_extent_map_insert_rec+0xf80/0xf80 [ 300.854823][ T4297] ocfs2_extend_allocation+0x4e8/0x1ba0 [ 300.860368][ T4297] ? ocfs2_get_clusters+0xbc0/0xbc0 [ 300.865560][ T4297] ? ocfs2_read_inode_block+0x148/0x1d0 [ 300.871098][ T4297] ? ocfs2_extend_no_holes+0x490/0x490 [ 300.876551][ T4297] ? ocfs2_read_inode_block_full+0x1e0/0x1e0 [ 300.882609][ T4297] ? do_raw_spin_unlock+0x137/0x8b0 [ 300.887807][ T4297] ? __brelse+0x55/0x90 [ 300.891953][ T4297] ? ocfs2_get_clusters+0x33d/0xbc0 [ 300.897145][ T4297] ? ocfs2_allocate_extend_trans+0x620/0x620 [ 300.903132][ T4297] ? ocfs2_xattr_get_clusters+0x9c0/0x9c0 [ 300.908850][ T4297] ocfs2_allocate_unwritten_extents+0x394/0x9e0 [ 300.915090][ T4297] ? __ocfs2_write_remove_suid+0x790/0x790 [ 300.920890][ T4297] ? rwsem_write_trylock+0x166/0x210 [ 300.926225][ T4297] ? inode_owner_or_capable+0x210/0x210 [ 300.931761][ T4297] ? clear_nonspinnable+0x60/0x60 [ 300.936773][ T4297] ? ocfs2_create_new_inode_locks+0x6d0/0x6d0 [ 300.942828][ T4297] ? do_raw_spin_unlock+0x137/0x8b0 [ 300.948027][ T4297] __ocfs2_change_file_space+0x8ce/0xf60 [ 300.953682][ T4297] ? ocfs2_change_file_space+0x340/0x340 [ 300.959313][ T4297] ? read_lock_is_recursive+0x10/0x10 [ 300.964673][ T4297] ? inode_newsize_ok+0x17c/0x1b0 [ 300.969700][ T4297] ocfs2_fallocate+0x2dc/0x350 [ 300.974457][ T4297] ? ocfs2_sync_file+0x6f0/0x6f0 [ 300.979382][ T4297] ? rcu_read_lock_any_held+0xb3/0x160 [ 300.984853][ T4297] ? common_file_perm+0x17d/0x1d0 [ 300.989911][ T4297] vfs_fallocate+0x54a/0x6b0 [ 300.994490][ T4297] __x64_sys_fallocate+0xb9/0x100 [ 300.999503][ T4297] do_syscall_64+0x3b/0xb0 [ 301.003907][ T4297] ? clear_bhb_loop+0x15/0x70 [ 301.008573][ T4297] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 301.014460][ T4297] RIP: 0033:0x7f6fe1ff6129 [ 301.018873][ T4297] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 301.038469][ T4297] RSP: 002b:00007ffe96c43478 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 301.046957][ T4297] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6fe1ff6129 [ 301.055014][ T4297] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000004 [ 301.062992][ T4297] RBP: 0000000000000004 R08: 000000000100000a R09: 000000000100000a [ 301.070957][ T4297] R10: 0000000000000003 R11: 0000000000000246 R12: 00007ffe96c434c0 [ 301.079210][ T4297] R13: 00007ffe96c43500 R14: 0000000001000000 R15: 0000000000000003 [ 301.087187][ T4297] [ 301.107816][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 301.325662][ T4300] loop0: detected capacity change from 0 to 32768 [ 301.407257][ T4300] (syz-executor321,4300,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 301.421316][ T4300] (syz-executor321,4300,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 301.440116][ T4300] JBD2: Ignoring recovery information on journal [ 301.460685][ T4300] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 301.497673][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 301.715818][ T4303] loop0: detected capacity change from 0 to 32768 [ 301.797371][ T4303] (syz-executor321,4303,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 301.811429][ T4303] (syz-executor321,4303,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 301.829726][ T4303] JBD2: Ignoring recovery information on journal [ 301.851225][ T4303] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 301.900448][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 302.135152][ T4306] loop0: detected capacity change from 0 to 32768 [ 302.237324][ T4306] (syz-executor321,4306,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 302.251338][ T4306] (syz-executor321,4306,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 302.269606][ T4306] JBD2: Ignoring recovery information on journal [ 302.290006][ T4306] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 302.330114][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 302.542979][ T4309] loop0: detected capacity change from 0 to 32768 [ 302.637337][ T4309] (syz-executor321,4309,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 302.651472][ T4309] (syz-executor321,4309,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 302.670216][ T4309] JBD2: Ignoring recovery information on journal [ 302.691628][ T4309] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 302.732581][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 302.937367][ T4312] loop0: detected capacity change from 0 to 32768 [ 303.017255][ T4312] (syz-executor321,4312,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 303.031492][ T4312] (syz-executor321,4312,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 303.049754][ T4312] JBD2: Ignoring recovery information on journal [ 303.069433][ T4312] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 303.110141][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 303.324551][ T4315] loop0: detected capacity change from 0 to 32768 [ 303.407337][ T4315] (syz-executor321,4315,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 303.421701][ T4315] (syz-executor321,4315,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 303.439745][ T4315] JBD2: Ignoring recovery information on journal [ 303.459828][ T4315] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 303.498000][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 303.722510][ T4318] loop0: detected capacity change from 0 to 32768 [ 303.807295][ T4318] (syz-executor321,4318,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 303.821608][ T4318] (syz-executor321,4318,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 303.839562][ T4318] JBD2: Ignoring recovery information on journal [ 303.859602][ T4318] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 303.904464][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 304.112992][ T4321] loop0: detected capacity change from 0 to 32768 [ 304.197344][ T4321] (syz-executor321,4321,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 304.211354][ T4321] (syz-executor321,4321,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 304.229517][ T4321] JBD2: Ignoring recovery information on journal [ 304.250133][ T4321] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 304.294839][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 304.523045][ T4324] loop0: detected capacity change from 0 to 32768 [ 304.617291][ T4324] (syz-executor321,4324,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 304.631625][ T4324] (syz-executor321,4324,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 304.650054][ T4324] JBD2: Ignoring recovery information on journal [ 304.669801][ T4324] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 304.706891][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 304.931490][ T4327] loop0: detected capacity change from 0 to 32768 [ 305.047334][ T4327] (syz-executor321,4327,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 305.061403][ T4327] (syz-executor321,4327,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 305.080129][ T4327] JBD2: Ignoring recovery information on journal [ 305.100086][ T4327] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 305.146945][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 305.372437][ T4330] loop0: detected capacity change from 0 to 32768 [ 305.457374][ T4330] (syz-executor321,4330,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 305.471529][ T4330] (syz-executor321,4330,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 305.489863][ T4330] JBD2: Ignoring recovery information on journal [ 305.509251][ T4330] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 305.550273][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 305.762965][ T4333] loop0: detected capacity change from 0 to 32768 [ 305.857457][ T4333] (syz-executor321,4333,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 305.871538][ T4333] (syz-executor321,4333,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 305.889559][ T4333] JBD2: Ignoring recovery information on journal [ 305.911019][ T4333] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 305.948436][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 306.167994][ T4336] loop0: detected capacity change from 0 to 32768 [ 306.257256][ T4336] (syz-executor321,4336,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 306.271327][ T4336] (syz-executor321,4336,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 306.289745][ T4336] JBD2: Ignoring recovery information on journal [ 306.311165][ T4336] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 306.360154][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 306.573232][ T4339] loop0: detected capacity change from 0 to 32768 [ 306.657281][ T4339] (syz-executor321,4339,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 306.671476][ T4339] (syz-executor321,4339,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 306.689682][ T4339] JBD2: Ignoring recovery information on journal [ 306.709297][ T4339] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 306.746284][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 306.963806][ T4342] loop0: detected capacity change from 0 to 32768 [ 307.047301][ T4342] (syz-executor321,4342,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 307.061370][ T4342] (syz-executor321,4342,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 307.079543][ T4342] JBD2: Ignoring recovery information on journal [ 307.100994][ T4342] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 307.150240][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 307.363394][ T4345] loop0: detected capacity change from 0 to 32768 [ 307.457364][ T4345] (syz-executor321,4345,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 307.471462][ T4345] (syz-executor321,4345,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 307.489484][ T4345] JBD2: Ignoring recovery information on journal [ 307.510787][ T4345] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 307.550224][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 307.803730][ T4348] loop0: detected capacity change from 0 to 32768 [ 307.887332][ T4348] (syz-executor321,4348,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 307.901501][ T4348] (syz-executor321,4348,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 307.919725][ T4348] JBD2: Ignoring recovery information on journal [ 307.939769][ T4348] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 307.976448][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 308.202811][ T4351] loop0: detected capacity change from 0 to 32768 [ 308.287345][ T4351] (syz-executor321,4351,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 308.301546][ T4351] (syz-executor321,4351,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 308.319744][ T4351] JBD2: Ignoring recovery information on journal [ 308.340169][ T4351] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 308.387167][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 308.613287][ T4354] loop0: detected capacity change from 0 to 32768 [ 308.707301][ T4354] (syz-executor321,4354,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 308.721452][ T4354] (syz-executor321,4354,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 308.739786][ T4354] JBD2: Ignoring recovery information on journal [ 308.759969][ T4354] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 308.806725][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 309.036441][ T4357] loop0: detected capacity change from 0 to 32768 [ 309.078196][ T4357] (syz-executor321,4357,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 309.092471][ T4357] (syz-executor321,4357,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 309.110513][ T4357] JBD2: Ignoring recovery information on journal [ 309.130502][ T4357] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 309.160343][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 309.383331][ T4360] loop0: detected capacity change from 0 to 32768 [ 309.457368][ T4360] (syz-executor321,4360,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 309.471693][ T4360] (syz-executor321,4360,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 309.489988][ T4360] JBD2: Ignoring recovery information on journal [ 309.510445][ T4360] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 309.557217][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program [ 309.782549][ T4363] loop0: detected capacity change from 0 to 32768 [ 309.877364][ T4363] (syz-executor321,4363,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 309.891511][ T4363] (syz-executor321,4363,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 309.910003][ T4363] JBD2: Ignoring recovery information on journal [ 309.929941][ T4363] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 309.966976][ T4184] ocfs2: Unmounting device (7,0) on (node local) executing program