490][ T6372] JBD2: Ignoring recovery information on journal [ 686.831909][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 686.836577][ T26] audit: type=1800 audit(1791686199.715:451): pid=6375 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.469" name="file1" dev="loop3" ino=16978 res=0 errno=0 [ 686.867422][ T6370] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 686.915700][ T6372] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 686.952940][ T6376] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 686.967868][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 686.982812][ T26] audit: type=1800 audit(1791686199.885:452): pid=6370 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.467" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 687.075476][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 687.098997][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 687.118259][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 687.124945][ T26] audit: type=1800 audit(1791686199.895:453): pid=6372 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.468" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 687.246783][ T26] audit: type=1800 audit(1791686199.935:454): pid=6376 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.470" name="file1" dev="loop1" ino=16978 res=0 errno=0 [ 687.991154][ T6389] (syz.0.473,6389,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 688.014286][ T6393] (syz.1.474,6393,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 688.024215][ T6389] (syz.0.473,6389,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 688.048887][ T6392] (syz.2.475,6392,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 688.062096][ T6389] JBD2: Ignoring recovery information on journal [ 688.075727][ T6393] (syz.1.474,6393,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 688.091592][ T6392] (syz.2.475,6392,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 688.109137][ T6395] (syz.4.471,6395,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 688.123472][ T6395] (syz.4.471,6395,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 688.148417][ T6395] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 688.167006][ T6392] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 688.173793][ T6389] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 688.178310][ T6393] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 688.219825][ T6392] JBD2: Ignoring recovery information on journal [ 688.231780][ T6397] (syz.3.472,6397,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 688.261780][ T6397] (syz.3.472,6397,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 688.278070][ T6395] JBD2: Ignoring recovery information on journal [ 688.307466][ T6393] JBD2: Ignoring recovery information on journal [ 688.307945][ T6392] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 688.453105][ T6393] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 688.465461][ T6397] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 688.474855][ T6395] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 688.537153][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 688.614404][ T6397] JBD2: Ignoring recovery information on journal [ 688.628089][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 688.711766][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 688.723242][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 688.813397][ T6397] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 688.983649][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 689.512438][ T6410] set_capacity_and_notify: 5 callbacks suppressed [ 689.512453][ T6410] loop0: detected capacity change from 0 to 32768 [ 689.570416][ T6410] (syz.0.476,6410,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 689.615513][ T6410] (syz.0.476,6410,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 689.647156][ T6415] loop1: detected capacity change from 0 to 32768 [ 689.676324][ T6415] (syz.1.478,6415,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 689.694543][ T6410] JBD2: Ignoring recovery information on journal [ 689.701212][ T6413] loop4: detected capacity change from 0 to 32768 [ 689.737943][ T6417] loop3: detected capacity change from 0 to 32768 [ 689.762042][ T6415] (syz.1.478,6415,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 689.803544][ T6417] (syz.3.480,6417,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 689.812835][ T6419] loop2: detected capacity change from 0 to 32768 [ 689.825435][ T6413] (syz.4.479,6413,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 689.843044][ T6410] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 689.861360][ T6413] (syz.4.479,6413,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 689.881922][ T6417] (syz.3.480,6417,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 689.888070][ T6415] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 689.915492][ T6419] (syz.2.477,6419,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 689.941533][ T6415] JBD2: Ignoring recovery information on journal [ 689.984679][ T6413] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 689.995284][ T6419] (syz.2.477,6419,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 690.010289][ T26] kauditd_printk_skb: 5 callbacks suppressed [ 690.010301][ T26] audit: type=1800 audit(1791686202.915:460): pid=6410 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.476" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 690.023546][ T6413] JBD2: Ignoring recovery information on journal [ 690.045273][ T6417] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 690.090432][ T6419] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 690.094215][ T6415] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. 2026/10/11 02:36:43 executed programs: 474 [ 690.128307][ T26] audit: type=1800 audit(1791686203.035:461): pid=6415 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.478" name="file1" dev="loop1" ino=16978 res=0 errno=0 [ 690.152308][ T6417] JBD2: Ignoring recovery information on journal [ 690.162326][ T6419] JBD2: Ignoring recovery information on journal [ 690.190848][ T6413] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 690.229779][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 690.241538][ T6419] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 690.277968][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 690.288077][ T6417] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 690.306845][ T26] audit: type=1800 audit(1791686203.205:462): pid=6413 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.479" name="file1" dev="loop4" ino=16978 res=0 errno=0 [ 690.386647][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 690.429954][ T26] audit: type=1800 audit(1791686203.285:463): pid=6419 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.477" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 690.494179][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 690.573974][ T26] audit: type=1800 audit(1791686203.365:464): pid=6417 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.480" name="file1" dev="loop3" ino=16978 res=0 errno=0 [ 690.614046][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 691.315359][ T6432] loop0: detected capacity change from 0 to 32768 [ 691.354816][ T6435] loop4: detected capacity change from 0 to 32768 [ 691.387137][ T6432] (syz.0.481,6432,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 691.436835][ T6432] (syz.0.481,6432,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 691.442774][ T6435] (syz.4.483,6435,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 691.450496][ T6437] loop2: detected capacity change from 0 to 32768 [ 691.470292][ T6435] (syz.4.483,6435,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 691.487096][ T6439] loop3: detected capacity change from 0 to 32768 [ 691.505649][ T6441] loop1: detected capacity change from 0 to 32768 [ 691.520947][ T6432] JBD2: Ignoring recovery information on journal [ 691.532673][ T6435] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 691.566089][ T6435] JBD2: Ignoring recovery information on journal [ 691.571797][ T6437] (syz.2.484,6437,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 691.586423][ T6441] (syz.1.482,6441,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 691.599889][ T6439] (syz.3.485,6439,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 691.617563][ T6437] (syz.2.484,6437,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 691.645756][ T6441] (syz.1.482,6441,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 691.647003][ T6432] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 691.659223][ T6439] (syz.3.485,6439,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 691.706165][ T6437] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 691.723240][ T6435] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 691.756272][ T6441] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 691.769281][ T26] audit: type=1800 audit(1791686204.675:465): pid=6432 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.481" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 691.775276][ T6437] JBD2: Ignoring recovery information on journal [ 691.818769][ T6439] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 691.841779][ T6441] JBD2: Ignoring recovery information on journal [ 691.861244][ T6437] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 691.879389][ T26] audit: type=1800 audit(1791686204.755:466): pid=6435 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.483" name="file1" dev="loop4" ino=16978 res=0 errno=0 [ 691.880790][ T6439] JBD2: Ignoring recovery information on journal [ 692.028922][ T6439] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 692.040578][ T6441] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 692.061120][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 692.078600][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 692.092582][ T26] audit: type=1800 audit(1791686204.995:467): pid=6437 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.484" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 692.166854][ T26] audit: type=1800 audit(1791686205.055:468): pid=6439 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.485" name="file1" dev="loop3" ino=16978 res=0 errno=0 [ 692.204686][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 692.240437][ T26] audit: type=1800 audit(1791686205.125:469): pid=6441 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.482" name="file1" dev="loop1" ino=16978 res=0 errno=0 [ 692.282957][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 692.351665][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 693.049356][ T6456] (syz.4.487,6456,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 693.094492][ T6456] (syz.4.487,6456,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 693.151431][ T6456] JBD2: Ignoring recovery information on journal [ 693.221439][ T6456] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 693.272968][ T6460] (syz.0.486,6460,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 693.289640][ T6462] (syz.2.488,6462,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 693.303504][ T6458] (syz.1.490,6458,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 693.320100][ T6460] (syz.0.486,6460,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 693.331349][ T6462] (syz.2.488,6462,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 693.335021][ T6458] (syz.1.490,6458,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 693.377860][ T6464] (syz.3.489,6464,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 693.403992][ T6462] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 693.416888][ T6464] (syz.3.489,6464,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 693.462011][ T6460] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 693.464551][ T6462] JBD2: Ignoring recovery information on journal [ 693.508131][ T6458] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 693.560217][ T6458] JBD2: Ignoring recovery information on journal [ 693.567109][ T6464] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 693.577630][ T6460] JBD2: Ignoring recovery information on journal [ 693.606817][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 693.619305][ T6462] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 693.653757][ T6464] JBD2: Ignoring recovery information on journal [ 693.707126][ T6460] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 693.730862][ T6458] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 693.762683][ T6464] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 693.820457][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 693.820562][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 693.939636][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 694.048044][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 694.730925][ T6479] set_capacity_and_notify: 5 callbacks suppressed [ 694.730938][ T6479] loop2: detected capacity change from 0 to 32768 [ 694.794656][ T6479] (syz.2.493,6479,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 694.820036][ T6482] loop4: detected capacity change from 0 to 32768 [ 694.831292][ T6479] (syz.2.493,6479,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 694.845207][ T6480] loop1: detected capacity change from 0 to 32768 [ 694.859688][ T6482] (syz.4.491,6482,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 694.888222][ T6484] loop0: detected capacity change from 0 to 32768 [ 694.893182][ T6482] (syz.4.491,6482,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 694.915421][ T6479] JBD2: Ignoring recovery information on journal [ 694.918052][ T6486] loop3: detected capacity change from 0 to 32768 [ 694.947617][ T6484] (syz.0.494,6484,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 694.985751][ T6482] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 694.997026][ T6484] (syz.0.494,6484,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 695.011345][ T6486] (syz.3.495,6486,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 695.027372][ T6479] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 695.046578][ T6480] (syz.1.492,6480,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 695.061647][ T6484] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 695.073388][ T6486] (syz.3.495,6486,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 695.111738][ T6482] JBD2: Ignoring recovery information on journal [ 695.135139][ T26] kauditd_printk_skb: 5 callbacks suppressed [ 695.135151][ T26] audit: type=1800 audit(1791686208.035:475): pid=6479 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.493" name="file1" dev="loop2" ino=16978 res=0 errno=0 2026/10/11 02:36:48 executed programs: 489 [ 695.175496][ T6480] (syz.1.492,6480,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 695.183900][ T6484] JBD2: Ignoring recovery information on journal [ 695.234906][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 695.245303][ T6486] JBD2: Ignoring recovery information on journal [ 695.257667][ T6482] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 695.267704][ T6484] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 695.292763][ T6480] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 695.341890][ T6486] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 695.356418][ T6480] JBD2: Ignoring recovery information on journal [ 695.366460][ T26] audit: type=1800 audit(1791686208.235:476): pid=6482 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.491" name="file1" dev="loop4" ino=16978 res=0 errno=0 [ 695.432964][ T26] audit: type=1800 audit(1791686208.265:477): pid=6484 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.494" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 695.485817][ T6480] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 695.508877][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 695.517692][ T26] audit: type=1800 audit(1791686208.425:478): pid=6486 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.495" name="file1" dev="loop3" ino=16978 res=0 errno=0 [ 695.528023][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 695.653059][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 695.671102][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 695.677609][ T26] audit: type=1800 audit(1791686208.455:479): pid=6480 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.492" name="file1" dev="loop1" ino=16978 res=0 errno=0 [ 696.289929][ T6496] loop2: detected capacity change from 0 to 32768 [ 696.331151][ T6496] (syz.2.496,6496,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 696.372143][ T6496] (syz.2.496,6496,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 696.430145][ T6496] JBD2: Ignoring recovery information on journal [ 696.508359][ T6503] loop0: detected capacity change from 0 to 32768 [ 696.525473][ T6503] (syz.0.498,6503,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 696.548536][ T6496] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 696.587187][ T6503] (syz.0.498,6503,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 696.633988][ T26] audit: type=1800 audit(1791686209.535:480): pid=6496 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.496" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 696.661747][ T6503] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 696.663743][ T6505] loop3: detected capacity change from 0 to 32768 [ 696.685491][ T6501] loop4: detected capacity change from 0 to 32768 [ 696.726340][ T6503] JBD2: Ignoring recovery information on journal [ 696.795045][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 696.888220][ T6501] (syz.4.497,6501,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 696.901716][ T6505] (syz.3.499,6505,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 696.914975][ T6503] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 696.955746][ T26] audit: type=1800 audit(1791686209.855:481): pid=6503 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.498" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 696.967427][ T6501] (syz.4.497,6501,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 697.018078][ T6507] loop1: detected capacity change from 0 to 32768 [ 697.026238][ T6505] (syz.3.499,6505,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 697.057892][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 697.115942][ T6501] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 697.127862][ T6505] JBD2: Ignoring recovery information on journal [ 697.208658][ T6507] (syz.1.500,6507,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 697.209080][ T6501] JBD2: Ignoring recovery information on journal [ 697.258567][ T6505] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 697.308430][ T6507] (syz.1.500,6507,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 697.323084][ T26] audit: type=1800 audit(1791686210.225:482): pid=6505 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.499" name="file1" dev="loop3" ino=16978 res=0 errno=0 [ 697.400629][ T6501] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 697.438905][ T6507] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 697.562121][ T6507] JBD2: Ignoring recovery information on journal [ 697.573544][ T26] audit: type=1800 audit(1791686210.475:483): pid=6501 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.497" name="file1" dev="loop4" ino=16978 res=0 errno=0 [ 697.609335][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 697.713894][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 697.722524][ T6507] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 697.722910][ T6513] (syz.0.502,6513,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 697.781307][ T6513] (syz.0.502,6513,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 697.812650][ T26] audit: type=1800 audit(1791686210.715:484): pid=6507 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.500" name="file1" dev="loop1" ino=16978 res=0 errno=0 [ 697.899333][ T6513] JBD2: Ignoring recovery information on journal [ 697.913046][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 698.088363][ T6513] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 698.235864][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 698.251191][ T6524] (syz.4.504,6524,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 698.315358][ T6524] (syz.4.504,6524,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 698.336977][ T6517] (syz.2.501,6517,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 698.402832][ T6517] (syz.2.501,6517,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 698.436662][ T6524] JBD2: Ignoring recovery information on journal [ 698.517016][ T6517] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 698.576348][ T6517] JBD2: Ignoring recovery information on journal [ 698.599594][ T6529] (syz.1.505,6529,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 698.668831][ T6524] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 698.688497][ T6529] (syz.1.505,6529,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 698.726861][ T6529] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 698.749329][ T6529] JBD2: Ignoring recovery information on journal [ 698.773991][ T6517] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 698.893170][ T6532] (syz.0.506,6532,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 698.918753][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 698.977755][ T6532] (syz.0.506,6532,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 699.005917][ T6529] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 699.036482][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 699.132383][ T6532] JBD2: Ignoring recovery information on journal [ 699.247610][ T6527] (syz.3.503,6527,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 699.276356][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 699.342569][ T6527] (syz.3.503,6527,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 699.367642][ T6532] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 699.462462][ T6527] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 699.593304][ T6527] JBD2: Ignoring recovery information on journal [ 699.593983][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 699.721598][ T6543] (syz.2.508,6543,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 699.774141][ T6527] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 699.803683][ T6543] (syz.2.508,6543,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 699.919740][ T6543] JBD2: Ignoring recovery information on journal [ 699.920035][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 699.944570][ T6540] set_capacity_and_notify: 7 callbacks suppressed [ 699.944583][ T6540] loop4: detected capacity change from 0 to 32768 [ 699.999508][ T6540] (syz.4.507,6540,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 700.075273][ T6543] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 700.122336][ T6540] (syz.4.507,6540,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 700.171574][ T26] kauditd_printk_skb: 6 callbacks suppressed [ 700.171589][ T26] audit: type=1800 audit(1791686213.075:491): pid=6543 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.508" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 700.228569][ T6547] loop1: detected capacity change from 0 to 32768 [ 700.246841][ T6540] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! 2026/10/11 02:36:53 executed programs: 505 [ 700.302059][ T6540] JBD2: Ignoring recovery information on journal [ 700.313673][ T6547] (syz.1.509,6547,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 700.395645][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 700.417895][ T6547] (syz.1.509,6547,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 700.491796][ T6540] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 700.505249][ T6547] JBD2: Ignoring recovery information on journal [ 700.532050][ T6554] loop3: detected capacity change from 0 to 32768 [ 700.633992][ T26] audit: type=1800 audit(1791686213.535:492): pid=6540 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.507" name="file1" dev="loop4" ino=16978 res=0 errno=0 [ 700.662504][ T6554] (syz.3.511,6554,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 700.707826][ T6547] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 700.766305][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 700.767603][ T6554] (syz.3.511,6554,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 700.792451][ T26] audit: type=1800 audit(1791686213.695:493): pid=6547 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.509" name="file1" dev="loop1" ino=16978 res=0 errno=0 [ 700.798695][ T6549] loop0: detected capacity change from 0 to 32768 [ 700.918679][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 700.923625][ T6554] JBD2: Ignoring recovery information on journal [ 700.934333][ T6549] (syz.0.510,6549,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 701.025937][ T6549] (syz.0.510,6549,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 701.059154][ T6559] loop2: detected capacity change from 0 to 32768 [ 701.070274][ T6554] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 701.120604][ T6549] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 701.155004][ T6559] (syz.2.512,6559,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 701.221233][ T6549] JBD2: Ignoring recovery information on journal [ 701.286873][ T6559] (syz.2.512,6559,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 701.316800][ T26] audit: type=1800 audit(1791686214.215:494): pid=6554 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.511" name="file1" dev="loop3" ino=16978 res=0 errno=0 [ 701.371827][ T6549] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 701.391665][ T6559] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 701.417097][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 701.429691][ T6559] JBD2: Ignoring recovery information on journal [ 701.477464][ T26] audit: type=1800 audit(1791686214.385:495): pid=6549 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.510" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 701.597032][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 701.619037][ T6559] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 701.648698][ T6564] loop4: detected capacity change from 0 to 32768 [ 701.705563][ T6564] (syz.4.513,6564,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 701.732445][ T26] audit: type=1800 audit(1791686214.635:496): pid=6559 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.512" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 701.798256][ T6564] (syz.4.513,6564,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 701.834534][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 701.861803][ T6570] loop1: detected capacity change from 0 to 32768 [ 701.943583][ T6564] JBD2: Ignoring recovery information on journal [ 701.961154][ T6570] (syz.1.514,6570,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 702.080551][ T6570] (syz.1.514,6570,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 702.108150][ T6573] loop3: detected capacity change from 0 to 32768 [ 702.165498][ T6570] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 702.192791][ T6573] (syz.3.515,6573,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 702.215452][ T6564] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 702.252950][ T6570] JBD2: Ignoring recovery information on journal [ 702.267318][ T6573] (syz.3.515,6573,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 702.350557][ T26] audit: type=1800 audit(1791686215.255:497): pid=6564 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.513" name="file1" dev="loop4" ino=16978 res=0 errno=0 [ 702.372263][ T6573] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 702.431056][ T6576] loop0: detected capacity change from 0 to 32768 [ 702.448430][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 702.487444][ T6576] (syz.0.516,6576,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 702.512049][ T6576] (syz.0.516,6576,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 702.512817][ T6573] JBD2: Ignoring recovery information on journal [ 702.539042][ T6570] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 702.565705][ T6576] JBD2: Ignoring recovery information on journal [ 702.620495][ T26] audit: type=1800 audit(1791686215.525:498): pid=6570 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.514" name="file1" dev="loop1" ino=16978 res=0 errno=0 [ 702.722520][ T6576] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 702.757574][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 702.775118][ T6573] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 702.814860][ T26] audit: type=1800 audit(1791686215.715:500): pid=6573 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.515" name="file1" dev="loop3" ino=16978 res=0 errno=0 [ 702.919107][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 702.985188][ T26] audit: type=1800 audit(1791686215.715:499): pid=6576 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.516" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 702.990426][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 703.079354][ T6579] loop2: detected capacity change from 0 to 32768 [ 703.116597][ T6579] (syz.2.517,6579,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 703.215999][ T6579] (syz.2.517,6579,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 703.329455][ T6579] JBD2: Ignoring recovery information on journal [ 703.355817][ T6585] (syz.4.518,6585,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 703.398216][ T6585] (syz.4.518,6585,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 703.496850][ T6585] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 703.528877][ T6579] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 703.554365][ T6585] JBD2: Ignoring recovery information on journal [ 703.631946][ T6590] (syz.1.519,6590,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 703.714070][ T6585] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 703.725847][ T6590] (syz.1.519,6590,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 703.745402][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 703.809807][ T6590] JBD2: Ignoring recovery information on journal [ 703.969996][ T6592] (syz.0.520,6592,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 703.991335][ T6590] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 704.030393][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 704.057172][ T6592] (syz.0.520,6592,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 704.143981][ T6592] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 704.177188][ T6592] JBD2: Ignoring recovery information on journal [ 704.210088][ T6596] (syz.3.521,6596,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 704.307302][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 704.331747][ T6596] (syz.3.521,6596,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 704.359815][ T6592] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 704.371616][ T6596] JBD2: Ignoring recovery information on journal [ 704.463815][ T6596] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 704.590985][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 704.647452][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 704.855996][ T6605] (syz.4.523,6605,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 704.899770][ T6601] (syz.2.522,6601,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 704.927551][ T6605] (syz.4.523,6605,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 704.962617][ T6601] (syz.2.522,6601,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 705.043820][ T6601] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 705.052994][ T6605] JBD2: Ignoring recovery information on journal [ 705.088388][ T6601] JBD2: Ignoring recovery information on journal [ 705.182656][ T6605] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 705.194568][ T6601] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 705.207159][ T6612] set_capacity_and_notify: 6 callbacks suppressed [ 705.207172][ T6612] loop0: detected capacity change from 0 to 32768 [ 705.240233][ T6612] (syz.0.525,6612,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 705.267639][ T26] kauditd_printk_skb: 5 callbacks suppressed [ 705.267662][ T26] audit: type=1800 audit(1791686218.175:506): pid=6601 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.522" name="file1" dev="loop2" ino=16978 res=0 errno=0 2026/10/11 02:36:58 executed programs: 520 [ 705.360707][ T6612] (syz.0.525,6612,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 705.389780][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 705.400968][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 705.430206][ T26] audit: type=1800 audit(1791686218.205:507): pid=6605 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.523" name="file1" dev="loop4" ino=16978 res=0 errno=0 [ 705.459688][ T6612] JBD2: Ignoring recovery information on journal [ 705.597833][ T6612] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 705.676888][ T26] audit: type=1800 audit(1791686218.575:508): pid=6612 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.525" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 705.750071][ T6616] loop3: detected capacity change from 0 to 32768 [ 705.774652][ T6615] loop1: detected capacity change from 0 to 32768 [ 705.789266][ T6616] (syz.3.526,6616,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 705.831639][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 705.863666][ T6615] (syz.1.524,6615,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 705.887211][ T6616] (syz.3.526,6616,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 705.950871][ T6616] JBD2: Ignoring recovery information on journal [ 705.994208][ T6625] loop4: detected capacity change from 0 to 32768 [ 706.010360][ T6625] (syz.4.528,6625,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 706.046184][ T6615] (syz.1.524,6615,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 706.127399][ T6625] (syz.4.528,6625,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 706.146875][ T6615] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 706.149638][ T6616] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 706.193047][ T6615] JBD2: Ignoring recovery information on journal [ 706.210351][ T6625] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 706.240919][ T26] audit: type=1800 audit(1791686219.145:509): pid=6616 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.526" name="file1" dev="loop3" ino=16978 res=0 errno=0 [ 706.268088][ T6625] JBD2: Ignoring recovery information on journal [ 706.364678][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 706.419274][ T6615] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 706.447868][ T6625] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 706.467545][ T6633] loop0: detected capacity change from 0 to 32768 [ 706.474078][ T26] audit: type=1800 audit(1791686219.375:510): pid=6615 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.524" name="file1" dev="loop1" ino=16978 res=0 errno=0 [ 706.482652][ T6626] loop2: detected capacity change from 0 to 32768 [ 706.530959][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 706.539294][ T26] audit: type=1800 audit(1791686219.435:511): pid=6625 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.528" name="file1" dev="loop4" ino=16978 res=0 errno=0 [ 706.555740][ T6626] (syz.2.527,6626,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 706.581766][ T6626] (syz.2.527,6626,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 706.600130][ T6633] (syz.0.529,6633,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 706.675950][ T6633] (syz.0.529,6633,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 706.715082][ T6626] JBD2: Ignoring recovery information on journal [ 706.746455][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 706.829882][ T6626] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 706.857190][ T6633] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 706.919148][ T6633] JBD2: Ignoring recovery information on journal [ 707.006416][ T26] audit: type=1800 audit(1791686219.905:512): pid=6626 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.527" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 707.074350][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 707.127132][ T6633] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 707.182910][ T6637] loop3: detected capacity change from 0 to 32768 [ 707.193126][ T26] audit: type=1800 audit(1791686220.095:513): pid=6633 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.529" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 707.255173][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 707.303288][ T6637] (syz.3.530,6637,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 707.345190][ T6637] (syz.3.530,6637,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 707.404712][ T6637] JBD2: Ignoring recovery information on journal [ 707.564666][ T6637] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 707.608404][ T6646] loop2: detected capacity change from 0 to 32768 [ 707.622585][ T26] audit: type=1800 audit(1791686220.525:514): pid=6637 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.530" name="file1" dev="loop3" ino=16978 res=0 errno=0 [ 707.670402][ T6646] (syz.2.533,6646,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 707.729711][ T6646] (syz.2.533,6646,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 707.748750][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 707.802247][ T6641] loop1: detected capacity change from 0 to 32768 [ 707.830181][ T6646] JBD2: Ignoring recovery information on journal [ 707.892118][ T6641] (syz.1.531,6641,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 708.010645][ T6641] (syz.1.531,6641,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 708.059461][ T6641] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 708.083011][ T6646] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 708.128579][ T6641] JBD2: Ignoring recovery information on journal [ 708.198188][ T6648] loop4: detected capacity change from 0 to 32768 [ 708.221234][ T6648] (syz.4.532,6648,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 708.234646][ T26] audit: type=1800 audit(1791686221.125:515): pid=6646 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.533" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 708.286248][ T6641] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 708.307243][ T6648] (syz.4.532,6648,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 708.339577][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 708.357835][ T6652] (syz.0.534,6652,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 708.398164][ T6648] JBD2: Ignoring recovery information on journal [ 708.408616][ T6654] (syz.3.535,6654,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 708.417296][ T6652] (syz.0.534,6652,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 708.497094][ T6652] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 708.516921][ T6654] (syz.3.535,6654,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 708.551188][ T6648] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 708.623269][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 708.633680][ T6652] JBD2: Ignoring recovery information on journal [ 708.676845][ T6654] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 708.831898][ T6654] JBD2: Ignoring recovery information on journal [ 708.853376][ T6652] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 708.879924][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 708.925513][ T6654] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 709.001212][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 709.138359][ T6664] (syz.2.536,6664,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 709.162713][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 709.198750][ T6664] (syz.2.536,6664,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 709.318544][ T6664] JBD2: Ignoring recovery information on journal [ 709.522973][ T6664] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 709.659012][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 709.758779][ T6667] (syz.1.537,6667,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 709.813184][ T6667] (syz.1.537,6667,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 709.894820][ T6675] (syz.4.538,6675,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 709.932868][ T6675] (syz.4.538,6675,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 709.968360][ T6667] JBD2: Ignoring recovery information on journal [ 710.069926][ T6675] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 710.130129][ T6680] (syz.2.541,6680,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 710.152149][ T6680] (syz.2.541,6680,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 710.166770][ T6676] (syz.3.540,6676,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 710.224453][ T6667] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 710.236095][ T6676] (syz.3.540,6676,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 710.256843][ T6680] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 710.263705][ T6675] JBD2: Ignoring recovery information on journal [ 710.283437][ T6680] JBD2: Ignoring recovery information on journal [ 710.306651][ T6672] set_capacity_and_notify: 7 callbacks suppressed [ 710.306664][ T6672] loop0: detected capacity change from 0 to 32768 [ 710.346508][ T6672] (syz.0.539,6672,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 710.360792][ T6676] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 710.373473][ T26] kauditd_printk_skb: 5 callbacks suppressed [ 710.373485][ T26] audit: type=1800 audit(1791686223.275:521): pid=6667 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.537" name="file1" dev="loop1" ino=16978 res=0 errno=0 2026/10/11 02:37:03 executed programs: 535 [ 710.445472][ T6676] JBD2: Ignoring recovery information on journal [ 710.476040][ T6672] (syz.0.539,6672,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 710.478107][ T6680] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 710.524559][ T6675] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 710.536937][ T6676] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 710.553373][ T6672] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 710.568080][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 710.581945][ T6672] JBD2: Ignoring recovery information on journal [ 710.611787][ T26] audit: type=1800 audit(1791686223.515:522): pid=6676 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.540" name="file1" dev="loop3" ino=16978 res=0 errno=0 [ 710.653190][ T26] audit: type=1800 audit(1791686223.515:523): pid=6675 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.538" name="file1" dev="loop4" ino=16978 res=0 errno=0 [ 710.707644][ T6672] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 710.776106][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 710.787448][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 710.873954][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 710.881383][ T26] audit: type=1800 audit(1791686223.675:524): pid=6680 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.541" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 710.982384][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 711.057112][ T26] audit: type=1800 audit(1791686223.705:525): pid=6672 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.539" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 711.628878][ T6691] loop1: detected capacity change from 0 to 32768 [ 711.722754][ T6691] (syz.1.542,6691,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 711.770517][ T6691] (syz.1.542,6691,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 711.788755][ T6701] loop0: detected capacity change from 0 to 32768 [ 711.834142][ T6695] loop3: detected capacity change from 0 to 32768 [ 711.843607][ T6701] (syz.0.546,6701,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 711.853525][ T6697] loop4: detected capacity change from 0 to 32768 [ 711.868386][ T6701] (syz.0.546,6701,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 711.869498][ T6699] loop2: detected capacity change from 0 to 32768 [ 711.900063][ T6691] JBD2: Ignoring recovery information on journal [ 711.943122][ T6695] (syz.3.543,6695,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 711.944961][ T6701] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 711.982411][ T6695] (syz.3.543,6695,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 712.009043][ T6701] JBD2: Ignoring recovery information on journal [ 712.022244][ T6697] (syz.4.544,6697,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 712.056667][ T6699] (syz.2.545,6699,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 712.070349][ T6691] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 712.088864][ T6697] (syz.4.544,6697,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 712.105188][ T6701] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 712.120143][ T6699] (syz.2.545,6699,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 712.135228][ T6697] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 712.153372][ T26] audit: type=1800 audit(1791686225.055:526): pid=6691 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.542" name="file1" dev="loop1" ino=16978 res=0 errno=0 [ 712.157089][ T6697] JBD2: Ignoring recovery information on journal [ 712.174314][ T6695] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 712.233830][ T6699] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 712.240814][ T6695] JBD2: Ignoring recovery information on journal [ 712.254197][ T26] audit: type=1800 audit(1791686225.125:527): pid=6701 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.546" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 712.302998][ T6695] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 712.345830][ T6697] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 712.352618][ T6699] JBD2: Ignoring recovery information on journal [ 712.370300][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 712.404298][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 712.423256][ T26] audit: type=1800 audit(1791686225.325:528): pid=6697 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.544" name="file1" dev="loop4" ino=16978 res=0 errno=0 [ 712.512953][ T26] audit: type=1800 audit(1791686225.335:529): pid=6695 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.543" name="file1" dev="loop3" ino=16978 res=0 errno=0 [ 712.545111][ T6699] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 712.557417][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 712.573919][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 712.638713][ T26] audit: type=1800 audit(1791686225.545:530): pid=6699 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.545" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 712.817016][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 713.378959][ T6713] loop0: detected capacity change from 0 to 32768 [ 713.426066][ T6713] (syz.0.548,6713,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 713.436379][ T6718] loop3: detected capacity change from 0 to 32768 [ 713.469932][ T6713] (syz.0.548,6713,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 713.503233][ T6718] (syz.3.550,6718,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 713.534454][ T6716] loop1: detected capacity change from 0 to 32768 [ 713.545386][ T6718] (syz.3.550,6718,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 713.577769][ T6713] JBD2: Ignoring recovery information on journal [ 713.605507][ T6716] (syz.1.547,6716,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 713.627444][ T6716] (syz.1.547,6716,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 713.646454][ T6721] loop2: detected capacity change from 0 to 32768 [ 713.680835][ T6718] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 713.692540][ T6713] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 713.699698][ T6718] JBD2: Ignoring recovery information on journal [ 713.717065][ T6716] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 713.747798][ T6721] (syz.2.551,6721,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 713.787852][ T6716] JBD2: Ignoring recovery information on journal [ 713.824833][ T6721] (syz.2.551,6721,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 713.844912][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 713.865064][ T6718] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 713.898330][ T6721] JBD2: Ignoring recovery information on journal [ 713.956130][ T6716] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 713.977595][ T6723] (syz.4.549,6723,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 714.058350][ T6723] (syz.4.549,6723,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 714.086467][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 714.117652][ T6721] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 714.190098][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 714.287872][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 714.341194][ T6723] JBD2: Ignoring recovery information on journal [ 714.500144][ T6723] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 714.655919][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 714.975726][ T6732] (syz.0.552,6732,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 715.023972][ T6732] (syz.0.552,6732,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 715.040290][ T6741] (syz.2.555,6741,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 715.109469][ T6741] (syz.2.555,6741,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 715.140394][ T6732] JBD2: Ignoring recovery information on journal [ 715.170820][ T6741] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 715.266392][ T6741] JBD2: Ignoring recovery information on journal [ 715.284357][ T6738] (syz.1.554,6738,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 715.292995][ T6735] (syz.3.553,6735,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 715.318396][ T6738] (syz.1.554,6738,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 715.350508][ T6744] set_capacity_and_notify: 5 callbacks suppressed [ 715.350524][ T6744] loop4: detected capacity change from 0 to 32768 [ 715.350545][ T6732] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 715.373688][ T6738] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 715.397825][ T6735] (syz.3.553,6735,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 715.412256][ T6741] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 715.430681][ T6744] (syz.4.556,6744,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 715.456324][ T26] kauditd_printk_skb: 5 callbacks suppressed [ 715.456400][ T26] audit: type=1800 audit(1791686228.355:536): pid=6732 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.552" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 715.486669][ T26] audit: type=1800 audit(1791686228.385:537): pid=6741 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.555" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 715.492210][ T6738] JBD2: Ignoring recovery information on journal 2026/10/11 02:37:08 executed programs: 550 [ 715.529564][ T6735] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 715.561077][ T6744] (syz.4.556,6744,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 715.610976][ T6735] JBD2: Ignoring recovery information on journal [ 715.625310][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 715.640277][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 715.680466][ T6738] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 715.719606][ T6735] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 715.740658][ T6744] JBD2: Ignoring recovery information on journal [ 715.747690][ T26] audit: type=1800 audit(1791686228.655:538): pid=6738 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.554" name="file1" dev="loop1" ino=16978 res=0 errno=0 [ 715.878173][ T26] audit: type=1800 audit(1791686228.785:539): pid=6735 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.553" name="file1" dev="loop3" ino=16978 res=0 errno=0 [ 715.900146][ T6744] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 715.929472][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 715.986952][ T26] audit: type=1800 audit(1791686228.865:540): pid=6744 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.556" name="file1" dev="loop4" ino=16978 res=0 errno=0 [ 716.019595][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 716.079125][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 716.446058][ T6755] loop2: detected capacity change from 0 to 32768 [ 716.511392][ T6755] (syz.2.558,6755,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 716.593901][ T6755] (syz.2.558,6755,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 716.699757][ T6755] JBD2: Ignoring recovery information on journal [ 716.799004][ T6760] loop4: detected capacity change from 0 to 32768 [ 716.817140][ T6760] (syz.4.561,6760,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 716.858684][ T6755] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 716.876552][ T6764] loop0: detected capacity change from 0 to 32768 [ 716.902781][ T6764] (syz.0.557,6764,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 716.923768][ T6760] (syz.4.561,6760,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 716.925672][ T6758] loop1: detected capacity change from 0 to 32768 [ 716.968255][ T26] audit: type=1800 audit(1791686229.875:541): pid=6755 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.558" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 716.975991][ T6758] (syz.1.559,6758,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 717.012528][ T6764] (syz.0.557,6764,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 717.027588][ T6758] (syz.1.559,6758,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 717.041831][ T6762] loop3: detected capacity change from 0 to 32768 [ 717.060356][ T6762] (syz.3.560,6762,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 717.088362][ T6760] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 717.106596][ T6762] (syz.3.560,6762,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 717.136595][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 717.144581][ T6760] JBD2: Ignoring recovery information on journal [ 717.162501][ T6764] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 717.202639][ T6764] JBD2: Ignoring recovery information on journal [ 717.203536][ T6758] JBD2: Ignoring recovery information on journal [ 717.210713][ T6762] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 717.335418][ T6760] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 717.389301][ T6762] JBD2: Ignoring recovery information on journal [ 717.415101][ T6764] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 717.429613][ T6758] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 717.450030][ T26] audit: type=1800 audit(1791686230.355:542): pid=6760 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.561" name="file1" dev="loop4" ino=16978 res=0 errno=0 [ 717.485264][ T6762] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 717.506176][ T26] audit: type=1800 audit(1791686230.405:543): pid=6764 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.557" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 717.599651][ T26] audit: type=1800 audit(1791686230.405:544): pid=6758 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.559" name="file1" dev="loop1" ino=16978 res=0 errno=0 [ 717.688243][ T26] audit: type=1800 audit(1791686230.495:545): pid=6762 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.560" name="file1" dev="loop3" ino=16978 res=0 errno=0 [ 717.776002][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 717.798442][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 717.806025][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 717.811331][ T6772] loop2: detected capacity change from 0 to 32768 [ 717.812937][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 717.859764][ T6772] (syz.2.562,6772,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 717.874625][ T6772] (syz.2.562,6772,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 717.955239][ T6772] JBD2: Ignoring recovery information on journal [ 718.083417][ T6772] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 718.203520][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 718.709365][ T6781] loop3: detected capacity change from 0 to 32768 [ 718.758086][ T6781] (syz.3.566,6781,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 718.780459][ T6783] loop4: detected capacity change from 0 to 32768 [ 718.791006][ T6781] (syz.3.566,6781,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 718.826088][ T6783] (syz.4.563,6783,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 718.870116][ T6783] (syz.4.563,6783,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 718.896181][ T6781] JBD2: Ignoring recovery information on journal [ 718.904271][ T6787] loop0: detected capacity change from 0 to 32768 [ 718.931339][ T6783] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 718.975867][ T6783] JBD2: Ignoring recovery information on journal [ 718.982702][ T6787] (syz.0.564,6787,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 718.997049][ T6785] (syz.1.565,6785,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 719.011746][ T6787] (syz.0.564,6787,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 719.053904][ T6789] (syz.2.567,6789,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 719.072763][ T6781] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 719.083923][ T6785] (syz.1.565,6785,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 719.097989][ T6789] (syz.2.567,6789,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 719.117214][ T6783] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 719.144746][ T6787] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 719.179893][ T6785] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 719.190218][ T6789] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 719.246921][ T6785] JBD2: Ignoring recovery information on journal [ 719.264286][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 719.318095][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 719.344832][ T6789] JBD2: Ignoring recovery information on journal [ 719.356752][ T6787] JBD2: Ignoring recovery information on journal [ 719.400828][ T6785] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 719.466971][ T6789] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 719.524396][ T6787] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 719.574933][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 719.689066][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 719.727762][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 720.206490][ T6798] (syz.4.568,6798,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 720.255613][ T6798] (syz.4.568,6798,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 720.343392][ T6798] JBD2: Ignoring recovery information on journal [ 720.394746][ T6798] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 720.475467][ T26] kauditd_printk_skb: 6 callbacks suppressed [ 720.475482][ T26] audit: type=1800 audit(1791686233.375:552): pid=6798 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.568" name="file1" dev="loop4" ino=16978 res=0 errno=0 [ 720.487807][ T6801] set_capacity_and_notify: 3 callbacks suppressed [ 720.487820][ T6801] loop3: detected capacity change from 0 to 32768 [ 720.574811][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 720.610031][ T6809] loop0: detected capacity change from 0 to 32768 [ 720.616175][ T6805] loop1: detected capacity change from 0 to 32768 [ 720.634225][ T6807] loop2: detected capacity change from 0 to 32768 [ 720.642065][ T6809] (syz.0.572,6809,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 720.670349][ T6805] (syz.1.570,6805,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 720.678802][ T6809] (syz.0.572,6809,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 720.700147][ T6801] (syz.3.569,6801,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 720.713814][ T6807] (syz.2.571,6807,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 720.741289][ T6805] (syz.1.570,6805,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 720.742113][ T6801] (syz.3.569,6801,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 720.764702][ T6807] (syz.2.571,6807,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 720.827516][ T6809] JBD2: Ignoring recovery information on journal [ 720.881931][ T6801] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 720.911126][ T6805] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 720.937932][ T6807] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 720.950082][ T6801] JBD2: Ignoring recovery information on journal [ 720.955873][ T6805] JBD2: Ignoring recovery information on journal [ 720.968322][ T6809] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 721.026675][ T26] audit: type=1800 audit(1791686233.925:553): pid=6809 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.572" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 721.062023][ T6807] JBD2: Ignoring recovery information on journal [ 721.074476][ T6801] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. 2026/10/11 02:37:14 executed programs: 567 [ 721.125168][ T6805] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 721.161186][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 721.170938][ T26] audit: type=1800 audit(1791686234.075:554): pid=6801 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.569" name="file1" dev="loop3" ino=16978 res=0 errno=0 [ 721.217868][ T6807] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 721.276961][ T26] audit: type=1800 audit(1791686234.135:555): pid=6805 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.570" name="file1" dev="loop1" ino=16978 res=0 errno=0 [ 721.289725][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 721.362735][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 721.398827][ T26] audit: type=1800 audit(1791686234.265:556): pid=6807 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.571" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 721.463476][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 721.775678][ T6814] loop4: detected capacity change from 0 to 32768 [ 721.863855][ T6814] (syz.4.573,6814,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 721.952312][ T6814] (syz.4.573,6814,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 722.023518][ T6814] JBD2: Ignoring recovery information on journal [ 722.126349][ T6827] loop1: detected capacity change from 0 to 32768 [ 722.183378][ T6814] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 722.222295][ T6827] (syz.1.576,6827,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 722.266073][ T26] audit: type=1800 audit(1791686235.165:557): pid=6814 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.573" name="file1" dev="loop4" ino=16978 res=0 errno=0 [ 722.287100][ T6827] (syz.1.576,6827,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 722.353910][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 722.377140][ T6829] loop2: detected capacity change from 0 to 32768 [ 722.411940][ T6823] loop0: detected capacity change from 0 to 32768 [ 722.419358][ T6829] (syz.2.577,6829,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 722.419784][ T6827] JBD2: Ignoring recovery information on journal [ 722.460140][ T6825] loop3: detected capacity change from 0 to 32768 [ 722.466932][ T6829] (syz.2.577,6829,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 722.488605][ T6823] (syz.0.574,6823,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 722.517019][ T6823] (syz.0.574,6823,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 722.555145][ T6825] (syz.3.575,6825,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 722.585118][ T6829] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 722.615551][ T6827] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 722.630082][ T6829] JBD2: Ignoring recovery information on journal [ 722.637029][ T6825] (syz.3.575,6825,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 722.656630][ T6823] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 722.728865][ T6829] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 722.759921][ T6825] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 722.781325][ T6823] JBD2: Ignoring recovery information on journal [ 722.793010][ T26] audit: type=1800 audit(1791686235.695:558): pid=6827 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.576" name="file1" dev="loop1" ino=16978 res=0 errno=0 [ 722.847680][ T6825] JBD2: Ignoring recovery information on journal [ 722.882347][ T26] audit: type=1800 audit(1791686235.785:559): pid=6829 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.577" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 722.967529][ T6823] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 722.996464][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 723.007512][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 723.017757][ T6825] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 723.069084][ T26] audit: type=1800 audit(1791686235.975:560): pid=6823 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.574" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 723.177451][ T26] audit: type=1800 audit(1791686236.045:561): pid=6825 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.575" name="file1" dev="loop3" ino=16978 res=0 errno=0 [ 723.218812][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 723.242651][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 723.637461][ T6834] loop4: detected capacity change from 0 to 32768 [ 723.724132][ T6834] (syz.4.578,6834,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 723.776965][ T6834] (syz.4.578,6834,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 723.839874][ T6834] JBD2: Ignoring recovery information on journal [ 723.917975][ T6848] (syz.1.580,6848,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 723.971592][ T6845] (syz.2.579,6845,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 724.018284][ T6848] (syz.1.580,6848,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 724.044255][ T6834] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 724.056331][ T6845] (syz.2.579,6845,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 724.077521][ T6850] (syz.0.582,6850,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 724.111936][ T6848] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 724.138891][ T6850] (syz.0.582,6850,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 724.159766][ T6848] JBD2: Ignoring recovery information on journal [ 724.202158][ T6845] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 724.230478][ T6850] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 724.255227][ T6848] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 724.273754][ T6845] JBD2: Ignoring recovery information on journal [ 724.320901][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 724.382930][ T6850] JBD2: Ignoring recovery information on journal [ 724.458817][ T6845] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 724.520968][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 724.529900][ T6850] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 724.566488][ T6852] (syz.3.581,6852,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 724.618894][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 724.652223][ T6852] (syz.3.581,6852,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 724.725797][ T6852] JBD2: Ignoring recovery information on journal [ 724.820575][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 724.933978][ T6852] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 725.018731][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 725.187271][ T6864] (syz.2.585,6864,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 725.247298][ T6864] (syz.2.585,6864,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 725.344881][ T6864] JBD2: Ignoring recovery information on journal [ 725.428740][ T6864] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 725.475688][ T6862] (syz.1.584,6862,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 725.507323][ T6862] (syz.1.584,6862,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 725.552612][ T26] kauditd_printk_skb: 5 callbacks suppressed [ 725.552626][ T26] audit: type=1800 audit(1791686238.455:567): pid=6864 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.585" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 725.606523][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 725.617961][ T6862] JBD2: Ignoring recovery information on journal [ 725.773151][ T6873] set_capacity_and_notify: 6 callbacks suppressed [ 725.773164][ T6873] loop3: detected capacity change from 0 to 32768 [ 725.809749][ T6867] loop4: detected capacity change from 0 to 32768 [ 725.817261][ T6862] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 725.867607][ T6873] (syz.3.587,6873,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 725.885657][ T6867] (syz.4.583,6867,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 725.905826][ T26] audit: type=1800 audit(1791686238.805:568): pid=6862 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.584" name="file1" dev="loop1" ino=16978 res=0 errno=0 [ 725.933564][ T6867] (syz.4.583,6867,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 725.947090][ T6873] (syz.3.587,6873,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 726.003899][ T6867] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 726.036285][ T6870] loop0: detected capacity change from 0 to 32768 [ 726.043023][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 726.053155][ T6873] JBD2: Ignoring recovery information on journal [ 726.091045][ T6867] JBD2: Ignoring recovery information on journal [ 726.103454][ T6873] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 726.105877][ T6870] (syz.0.586,6870,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 726.126333][ T26] audit: type=1800 audit(1791686239.025:569): pid=6873 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.587" name="file1" dev="loop3" ino=16978 res=0 errno=0 2026/10/11 02:37:19 executed programs: 583 [ 726.228918][ T6870] (syz.0.586,6870,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 726.232402][ T6867] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 726.287801][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 726.316910][ T26] audit: type=1800 audit(1791686239.205:570): pid=6867 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.583" name="file1" dev="loop4" ino=16978 res=0 errno=0 [ 726.389571][ T6870] JBD2: Ignoring recovery information on journal [ 726.410320][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 726.425162][ T6877] loop2: detected capacity change from 0 to 32768 [ 726.442077][ T6877] (syz.2.588,6877,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 726.485184][ T6877] (syz.2.588,6877,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 726.551600][ T6870] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 726.583368][ T6877] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 726.646411][ T26] audit: type=1800 audit(1791686239.545:571): pid=6870 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.586" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 726.742234][ T6877] JBD2: Ignoring recovery information on journal [ 726.763257][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 726.849449][ T6877] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 726.946475][ T26] audit: type=1800 audit(1791686239.845:572): pid=6877 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.588" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 727.034231][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 727.114084][ T6890] loop1: detected capacity change from 0 to 32768 [ 727.231347][ T6890] (syz.1.589,6890,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 727.277397][ T6890] (syz.1.589,6890,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 727.339444][ T6890] JBD2: Ignoring recovery information on journal [ 727.374069][ T6885] loop3: detected capacity change from 0 to 32768 [ 727.406417][ T6885] (syz.3.590,6885,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 727.424074][ T6888] loop4: detected capacity change from 0 to 32768 [ 727.507924][ T6885] (syz.3.590,6885,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 727.522040][ T6888] (syz.4.591,6888,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 727.548628][ T6890] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 727.582288][ T6888] (syz.4.591,6888,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 727.616622][ T6885] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 727.653242][ T6885] JBD2: Ignoring recovery information on journal [ 727.671029][ T26] audit: type=1800 audit(1791686240.575:573): pid=6890 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.589" name="file1" dev="loop1" ino=16978 res=0 errno=0 [ 727.717101][ T6888] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 727.721558][ T6895] loop0: detected capacity change from 0 to 32768 [ 727.770325][ T6895] (syz.0.592,6895,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 727.810475][ T6888] JBD2: Ignoring recovery information on journal [ 727.840067][ T6897] loop2: detected capacity change from 0 to 32768 [ 727.847226][ T6895] (syz.0.592,6895,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 727.848264][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 727.878458][ T6885] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 727.881266][ T6888] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 727.902592][ T6897] (syz.2.593,6897,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 727.940078][ T26] audit: type=1800 audit(1791686240.845:574): pid=6888 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.591" name="file1" dev="loop4" ino=16978 res=0 errno=0 [ 727.981772][ T6895] JBD2: Ignoring recovery information on journal [ 727.984491][ T26] audit: type=1800 audit(1791686240.885:575): pid=6885 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.590" name="file1" dev="loop3" ino=16978 res=0 errno=0 [ 728.013062][ T6897] (syz.2.593,6897,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 728.045605][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 728.046377][ T6897] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 728.070991][ T6897] JBD2: Ignoring recovery information on journal [ 728.149695][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 728.212230][ T6897] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 728.228302][ T6895] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 728.305410][ T26] audit: type=1800 audit(1791686241.205:576): pid=6897 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.593" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 728.414540][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 728.423924][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 728.872058][ T6908] loop4: detected capacity change from 0 to 32768 [ 728.964661][ T6908] (syz.4.595,6908,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 729.012663][ T6908] (syz.4.595,6908,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 729.108932][ T6908] JBD2: Ignoring recovery information on journal [ 729.248999][ T6908] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 729.276151][ T6913] (syz.2.597,6913,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 729.277643][ T6917] (syz.1.594,6917,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 729.321164][ T6913] (syz.2.597,6913,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 729.338633][ T6917] (syz.1.594,6917,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 729.372395][ T6913] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 729.395119][ T6915] (syz.3.596,6915,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 729.413000][ T6915] (syz.3.596,6915,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 729.429624][ T6917] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 729.453893][ T6919] (syz.0.598,6919,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 729.468813][ T6913] JBD2: Ignoring recovery information on journal [ 729.484289][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 729.491695][ T6919] (syz.0.598,6919,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 729.561585][ T6917] JBD2: Ignoring recovery information on journal [ 729.561686][ T6915] JBD2: Ignoring recovery information on journal [ 729.649270][ T6919] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 729.683424][ T6913] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 729.695512][ T6919] JBD2: Ignoring recovery information on journal [ 729.760084][ T6915] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 729.798160][ T6917] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 729.885760][ T6919] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 729.907781][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 729.948499][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 730.078599][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 730.133951][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 730.544280][ T6926] (syz.4.599,6926,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 730.618260][ T6926] (syz.4.599,6926,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 730.686362][ T6926] JBD2: Ignoring recovery information on journal [ 730.805463][ T6936] set_capacity_and_notify: 5 callbacks suppressed [ 730.805478][ T6936] loop2: detected capacity change from 0 to 32768 [ 730.838727][ T6936] (syz.2.600,6936,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 730.863459][ T6935] loop3: detected capacity change from 0 to 32768 [ 730.885673][ T6926] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 730.897521][ T6936] (syz.2.600,6936,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 730.946870][ T6936] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 730.967872][ T26] kauditd_printk_skb: 6 callbacks suppressed [ 730.967888][ T26] audit: type=1800 audit(1791686243.875:583): pid=6926 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.599" name="file1" dev="loop4" ino=16978 res=0 errno=0 [ 730.972197][ T6935] (syz.3.601,6935,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 730.995875][ T6938] loop1: detected capacity change from 0 to 32768 [ 731.027194][ T6935] (syz.3.601,6935,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 731.031869][ T6936] JBD2: Ignoring recovery information on journal [ 731.086379][ T6938] (syz.1.602,6938,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 731.089877][ T6940] loop0: detected capacity change from 0 to 32768 [ 731.138367][ T6940] (syz.0.603,6940,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 731.145436][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 731.184456][ T6938] (syz.1.602,6938,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 731.198954][ T6940] (syz.0.603,6940,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 731.245073][ T6935] JBD2: Ignoring recovery information on journal [ 731.266137][ T6936] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 731.323088][ T6938] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 731.339169][ T6940] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 731.355180][ T6938] JBD2: Ignoring recovery information on journal [ 731.384724][ T6940] JBD2: Ignoring recovery information on journal [ 731.416295][ T6935] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 731.417511][ T6938] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 731.451530][ T26] audit: type=1800 audit(1791686244.355:584): pid=6936 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.600" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 731.483628][ T6940] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2026/10/11 02:37:24 executed programs: 598 [ 731.533458][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 731.586788][ T26] audit: type=1800 audit(1791686244.385:585): pid=6935 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.601" name="file1" dev="loop3" ino=16978 res=0 errno=0 [ 731.623593][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 731.650572][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 731.717643][ T26] audit: type=1800 audit(1791686244.455:586): pid=6940 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.603" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 731.744288][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 731.836757][ T26] audit: type=1800 audit(1791686244.515:587): pid=6938 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.602" name="file1" dev="loop1" ino=16978 res=0 errno=0 [ 732.365463][ T6953] loop4: detected capacity change from 0 to 32768 [ 732.432008][ T6953] (syz.4.604,6953,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 732.454360][ T6956] loop2: detected capacity change from 0 to 32768 [ 732.466468][ T6958] loop3: detected capacity change from 0 to 32768 [ 732.487277][ T6953] (syz.4.604,6953,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 732.531648][ T6956] (syz.2.605,6956,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 732.551818][ T6958] (syz.3.606,6958,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 732.554248][ T6960] loop0: detected capacity change from 0 to 32768 [ 732.571870][ T6956] (syz.2.605,6956,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 732.573476][ T6958] (syz.3.606,6958,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 732.601591][ T6953] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 732.603964][ T6956] JBD2: Ignoring recovery information on journal [ 732.644625][ T6953] JBD2: Ignoring recovery information on journal [ 732.671916][ T6958] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 732.679134][ T6956] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 732.709123][ T6953] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 732.715095][ T26] audit: type=1800 audit(1791686245.615:588): pid=6956 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.605" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 732.758970][ T6962] loop1: detected capacity change from 0 to 32768 [ 732.769577][ T6958] JBD2: Ignoring recovery information on journal [ 732.789967][ T6960] (syz.0.607,6960,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 732.803334][ T26] audit: type=1800 audit(1791686245.695:589): pid=6953 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.604" name="file1" dev="loop4" ino=16978 res=0 errno=0 [ 732.832152][ T6962] (syz.1.608,6962,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 732.853894][ T6962] (syz.1.608,6962,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 732.875147][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 732.929981][ T6962] JBD2: Ignoring recovery information on journal [ 732.930198][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 732.943084][ T6960] (syz.0.607,6960,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 733.035583][ T6958] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 733.061163][ T6960] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 733.073171][ T6962] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 733.116851][ T26] audit: type=1800 audit(1791686246.015:590): pid=6958 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.606" name="file1" dev="loop3" ino=16978 res=0 errno=0 [ 733.172417][ T6960] JBD2: Ignoring recovery information on journal [ 733.215965][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 733.285821][ T6960] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 733.293304][ T26] audit: type=1800 audit(1791686246.135:591): pid=6962 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.608" name="file1" dev="loop1" ino=16978 res=0 errno=0 [ 733.343931][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 733.424279][ T26] audit: type=1800 audit(1791686246.285:592): pid=6960 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.607" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 733.479777][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 733.884105][ T6970] loop2: detected capacity change from 0 to 32768 [ 733.962794][ T6970] (syz.2.609,6970,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 734.023180][ T6970] (syz.2.609,6970,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 734.108096][ T6970] JBD2: Ignoring recovery information on journal [ 734.175429][ T6978] (syz.3.611,6978,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 734.208161][ T6976] (syz.4.610,6976,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 734.258463][ T6978] (syz.3.611,6978,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 734.284726][ T6970] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 734.305098][ T6983] (syz.0.613,6983,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 734.310716][ T6976] (syz.4.610,6976,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 734.323348][ T6983] (syz.0.613,6983,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 734.352550][ T6978] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 734.367833][ T6978] JBD2: Ignoring recovery information on journal [ 734.390085][ T6981] (syz.1.612,6981,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 734.431450][ T6976] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 734.487675][ T6981] (syz.1.612,6981,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 734.508143][ T6983] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 734.523248][ T6976] JBD2: Ignoring recovery information on journal [ 734.544868][ T6978] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 734.558658][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 734.574341][ T6983] JBD2: Ignoring recovery information on journal [ 734.599675][ T6981] JBD2: Ignoring recovery information on journal [ 734.665386][ T6981] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 734.668716][ T6976] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 734.738622][ T6983] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 734.779251][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 734.953306][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 735.005154][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 735.090676][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 735.643760][ T6996] (syz.2.614,6996,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 735.683321][ T6996] (syz.2.614,6996,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 735.764858][ T6996] JBD2: Ignoring recovery information on journal [ 735.820521][ T7000] set_capacity_and_notify: 6 callbacks suppressed [ 735.820535][ T7000] loop1: detected capacity change from 0 to 32768 [ 735.859189][ T7000] (syz.1.617,7000,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 735.859456][ T6998] (syz.3.615,6998,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 735.887841][ T7000] (syz.1.617,7000,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 735.911720][ T6998] (syz.3.615,6998,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 735.941239][ T6996] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 735.943392][ T7000] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 735.985940][ T7000] JBD2: Ignoring recovery information on journal [ 736.052084][ T7005] loop0: detected capacity change from 0 to 32768 [ 736.067846][ T26] kauditd_printk_skb: 5 callbacks suppressed [ 736.067859][ T26] audit: type=1800 audit(1791686248.975:598): pid=6996 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.614" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 736.081779][ T7003] loop4: detected capacity change from 0 to 32768 [ 736.142631][ T6998] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 736.183927][ T6998] JBD2: Ignoring recovery information on journal [ 736.185121][ T7000] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 736.205972][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 736.233441][ T7005] (syz.0.618,7005,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 736.238166][ T7003] (syz.4.616,7003,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 736.263384][ T7003] (syz.4.616,7003,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 736.317085][ T7003] JBD2: Ignoring recovery information on journal [ 736.332181][ T26] audit: type=1800 audit(1791686249.235:599): pid=7000 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.617" name="file1" dev="loop1" ino=16978 res=0 errno=0 [ 736.347221][ T7005] (syz.0.618,7005,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 736.388759][ T6998] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 736.416650][ T7005] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 736.465086][ T7005] JBD2: Ignoring recovery information on journal [ 736.476111][ T26] audit: type=1800 audit(1791686249.375:600): pid=6998 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.615" name="file1" dev="loop3" ino=16978 res=0 errno=0 [ 736.515344][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 736.540103][ T7003] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. 2026/10/11 02:37:29 executed programs: 614 [ 736.628800][ T26] audit: type=1800 audit(1791686249.535:601): pid=7003 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.616" name="file1" dev="loop4" ino=16978 res=0 errno=0 [ 736.653830][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 736.667661][ T7005] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 736.729415][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 736.744305][ T26] audit: type=1800 audit(1791686249.645:602): pid=7005 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.618" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 736.838327][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 737.285390][ T7018] loop2: detected capacity change from 0 to 32768 [ 737.362813][ T7018] (syz.2.619,7018,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 737.395282][ T7018] (syz.2.619,7018,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 737.449890][ T7018] JBD2: Ignoring recovery information on journal [ 737.526280][ T7024] loop3: detected capacity change from 0 to 32768 [ 737.547841][ T7018] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 737.611071][ T7030] loop1: detected capacity change from 0 to 32768 [ 737.617854][ T26] audit: type=1800 audit(1791686250.515:603): pid=7018 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.619" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 737.655784][ T7026] loop4: detected capacity change from 0 to 32768 [ 737.672921][ T7024] (syz.3.621,7024,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 737.697740][ T7030] (syz.1.620,7030,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 737.720263][ T7026] (syz.4.622,7026,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 737.759075][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 737.765100][ T7028] loop0: detected capacity change from 0 to 32768 [ 737.786438][ T7024] (syz.3.621,7024,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 737.804363][ T7026] (syz.4.622,7026,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 737.821625][ T7030] (syz.1.620,7030,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 737.884552][ T7030] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 737.895937][ T7026] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 737.901625][ T7030] JBD2: Ignoring recovery information on journal [ 737.912968][ T7024] JBD2: Ignoring recovery information on journal [ 737.933381][ T7026] JBD2: Ignoring recovery information on journal [ 737.952709][ T7028] (syz.0.623,7028,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 737.992123][ T7028] (syz.0.623,7028,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 738.047125][ T7026] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 738.085897][ T7030] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 738.096057][ T7024] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 738.137576][ T7028] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 738.166030][ T7028] JBD2: Ignoring recovery information on journal [ 738.175656][ T26] audit: type=1800 audit(1791686251.075:604): pid=7026 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.622" name="file1" dev="loop4" ino=16978 res=0 errno=0 [ 738.205295][ T26] audit: type=1800 audit(1791686251.105:605): pid=7024 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.621" name="file1" dev="loop3" ino=16978 res=0 errno=0 [ 738.293400][ T26] audit: type=1800 audit(1791686251.195:606): pid=7030 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.620" name="file1" dev="loop1" ino=16978 res=0 errno=0 [ 738.325852][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 738.358369][ T7028] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 738.428067][ T26] audit: type=1800 audit(1791686251.335:607): pid=7028 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.623" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 738.456737][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 738.464198][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 738.531818][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 738.719532][ T7034] loop2: detected capacity change from 0 to 32768 [ 738.812073][ T7034] (syz.2.624,7034,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 738.867230][ T7034] (syz.2.624,7034,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 738.910454][ T7034] JBD2: Ignoring recovery information on journal [ 739.015505][ T7034] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 739.169438][ T7047] loop0: detected capacity change from 0 to 32768 [ 739.200352][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 739.259326][ T7047] (syz.0.628,7047,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 739.287089][ T7047] (syz.0.628,7047,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 739.385457][ T7047] JBD2: Ignoring recovery information on journal [ 739.573858][ T7045] (syz.4.626,7045,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 739.597673][ T7047] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 739.613243][ T7045] (syz.4.626,7045,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 739.666879][ T7045] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 739.747103][ T7049] (syz.3.625,7049,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 739.766219][ T7045] JBD2: Ignoring recovery information on journal [ 739.774546][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 739.838799][ T7049] (syz.3.625,7049,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 739.868765][ T7049] JBD2: Ignoring recovery information on journal [ 739.870311][ T7051] (syz.1.627,7051,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 739.907216][ T7055] (syz.2.629,7055,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 739.925977][ T7051] (syz.1.627,7051,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 739.947541][ T7045] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 739.981696][ T7049] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 739.994063][ T7051] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 740.016057][ T7055] (syz.2.629,7055,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 740.051048][ T7051] JBD2: Ignoring recovery information on journal [ 740.082805][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 740.224435][ T7055] JBD2: Ignoring recovery information on journal [ 740.239742][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 740.328804][ T7051] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 740.359243][ T7065] (syz.0.630,7065,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 740.387297][ T7065] (syz.0.630,7065,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 740.433520][ T7055] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 740.456581][ T7065] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 740.485626][ T7065] JBD2: Ignoring recovery information on journal [ 740.641198][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 740.707416][ T7065] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 740.753132][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 740.772334][ T7071] (syz.4.632,7071,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 740.868430][ T7071] (syz.4.632,7071,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 740.883457][ T4282] [ 740.885812][ T4282] ====================================================== [ 740.892835][ T4282] WARNING: possible circular locking dependency detected [ 740.899945][ T4282] syzkaller #0 Not tainted [ 740.904365][ T4282] ------------------------------------------------------ [ 740.911388][ T4282] kworker/u4:3/4282 is trying to acquire lock: [ 740.917543][ T4282] ffff888061b6e990 (jbd2_handle){++++}-{0:0}, at: wait_transaction_locked+0x19f/0x270 [ 740.927152][ T4282] [ 740.927152][ T4282] but task is already holding lock: [ 740.934541][ T4282] ffff88802d1178e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x3a6/0x6f0 [ 740.944827][ T4282] [ 740.944827][ T4282] which lock already depends on the new lock. [ 740.944827][ T4282] [ 740.955317][ T4282] [ 740.955317][ T4282] the existing dependency chain (in reverse order) is: [ 740.964326][ T4282] [ 740.964326][ T4282] -> #5 (&journal->j_trans_barrier){.+.+}-{3:3}: [ 740.972867][ T4282] down_read+0x44/0x2e0 [ 740.977561][ T4282] ocfs2_start_trans+0x3a6/0x6f0 [ 740.983035][ T4282] ocfs2_modify_bh+0xe0/0x4c0 [ 740.988293][ T4282] ocfs2_local_read_info+0x1499/0x1820 [ 740.994291][ T4282] dquot_load_quota_sb+0x72f/0xa80 [ 740.999937][ T4282] dquot_load_quota_inode+0x2d3/0x5c0 [ 741.005957][ T4282] ocfs2_enable_quotas+0x1c0/0x4a0 [ 741.011606][ T4282] ocfs2_fill_super+0x3c84/0x50a0 [ 741.017376][ T4282] mount_bdev+0x28a/0x3c0 [ 741.022271][ T4282] legacy_get_tree+0xe6/0x180 [ 741.027489][ T4282] vfs_get_tree+0x88/0x270 [ 741.032590][ T4282] do_new_mount+0x247/0xa40 [ 741.037911][ T4282] __se_sys_mount+0x2e3/0x3d0 [ 741.043125][ T4282] do_syscall_64+0x4c/0xa0 [ 741.048072][ T4282] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 741.054507][ T4282] [ 741.054507][ T4282] -> #4 (sb_internal#2){.+.+}-{0:0}: [ 741.062052][ T4282] ocfs2_start_trans+0x2a7/0x6f0 [ 741.067526][ T4282] ocfs2_acquire_dquot+0x6c0/0xb30 [ 741.073208][ T4282] dqget+0x713/0xbb0 [ 741.077658][ T4282] __dquot_initialize+0x3a9/0xd00 [ 741.083225][ T4282] ocfs2_get_init_inode+0x144/0x1b0 [ 741.088960][ T4282] ocfs2_mknod+0x90e/0x2460 [ 741.094034][ T4282] ocfs2_create+0x192/0x420 [ 741.099071][ T4282] path_openat+0x120a/0x2fb0 [ 741.104201][ T4282] do_filp_open+0x1df/0x400 [ 741.108740][ T7068] set_capacity_and_notify: 6 callbacks suppressed [ 741.108753][ T7068] loop3: detected capacity change from 0 to 32768 [ 741.109241][ T4282] do_sys_openat2+0x14b/0x500 [ 741.127213][ T4282] __x64_sys_open+0x11b/0x140 [ 741.132426][ T4282] do_syscall_64+0x4c/0xa0 [ 741.137410][ T4282] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 741.143835][ T4282] [ 741.143835][ T4282] -> #3 (&ocfs2_quota_ip_alloc_sem_key){++++}-{3:3}: [ 741.152704][ T4282] down_write+0x38/0x60 [ 741.157396][ T4282] ocfs2_create_local_dquot+0x199/0x18d0 [ 741.163571][ T4282] ocfs2_acquire_dquot+0x822/0xb30 [ 741.169218][ T4282] dqget+0x713/0xbb0 [ 741.173643][ T4282] __dquot_initialize+0x3a9/0xd00 [ 741.179194][ T4282] ocfs2_get_init_inode+0x144/0x1b0 [ 741.184923][ T4282] ocfs2_mknod+0x90e/0x2460 [ 741.189957][ T4282] ocfs2_create+0x192/0x420 [ 741.195007][ T4282] path_openat+0x120a/0x2fb0 [ 741.200177][ T4282] do_filp_open+0x1df/0x400 [ 741.205218][ T4282] do_sys_openat2+0x14b/0x500 [ 741.210524][ T4282] __x64_sys_open+0x11b/0x140 [ 741.215735][ T4282] do_syscall_64+0x4c/0xa0 [ 741.220688][ T4282] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 741.227117][ T4282] [ 741.227117][ T4282] -> #2 (&dquot->dq_lock){+.+.}-{3:3}: [ 741.234872][ T4282] __mutex_lock_common+0x1e5/0x2400 [ 741.240609][ T4282] mutex_lock_nested+0x17/0x20 [ 741.245916][ T4282] dquot_commit+0x5a/0x410 [ 741.250868][ T4282] ext4_write_dquot+0x1f0/0x360 [ 741.256346][ T4282] mark_all_dquot_dirty+0x1e3/0x400 [ 741.262081][ T4282] __dquot_alloc_space+0x5cb/0xe10 [ 741.267721][ T4282] ext4_mb_new_blocks+0xf80/0x47c0 [ 741.273365][ T4282] ext4_ext_map_blocks+0x17d1/0x63d0 [ 741.279217][ T4282] ext4_map_blocks+0x97f/0x1a50 [ 741.284606][ T4282] ext4_getblk+0x176/0x670 [ 741.289553][ T4282] ext4_bread+0x26/0x180 [ 741.294335][ T4282] ext4_append+0x2bb/0x560 [ 741.299284][ T4282] ext4_add_entry+0xb61/0x1020 [ 741.304578][ T4282] ext4_add_nondir+0x93/0x270 [ 741.309791][ T4282] ext4_create+0x2f3/0x470 [ 741.314733][ T4282] path_openat+0x120a/0x2fb0 [ 741.319858][ T4282] do_filp_open+0x1df/0x400 [ 741.324896][ T4282] do_sys_openat2+0x14b/0x500 [ 741.330103][ T4282] __x64_sys_openat+0x135/0x160 [ 741.335482][ T4282] do_syscall_64+0x4c/0xa0 [ 741.340429][ T4282] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 741.346858][ T4282] [ 741.346858][ T4282] -> #1 (&ei->i_data_sem){++++}-{3:3}: [ 741.354509][ T4282] down_write+0x38/0x60 [ 741.359197][ T4282] ext4_map_blocks+0x8c4/0x1a50 [ 741.364577][ T4282] ext4_writepages+0x124a/0x2d40 [ 741.370053][ T4282] do_writepages+0x493/0x700 [ 741.375176][ T4282] __writeback_single_inode+0x153/0xda0 [ 741.381255][ T4282] writeback_sb_inodes+0xaaa/0x1750 [ 741.386986][ T4282] __writeback_inodes_wb+0x12a/0x3f0 [ 741.389998][ T7071] JBD2: Ignoring recovery information on journal [ 741.392794][ T4282] wb_writeback+0x45e/0xbc0 [ 741.392819][ T4282] wb_workfn+0xbd6/0xf20 [ 741.401687][ T7079] loop1: detected capacity change from 0 to 32768 [ 741.404193][ T4282] process_one_work+0x867/0xff0 [ 741.420698][ T4282] worker_thread+0xad7/0x12a0 [ 741.425911][ T4282] kthread+0x42e/0x520 [ 741.430549][ T4282] ret_from_fork+0x1f/0x30 [ 741.435493][ T4282] [ 741.435493][ T4282] -> #0 (jbd2_handle){++++}-{0:0}: [ 741.442796][ T4282] __lock_acquire+0x38f7/0x7d40 [ 741.448259][ T4282] lock_acquire+0x19f/0x400 [ 741.453273][ T4282] wait_transaction_locked+0x1bb/0x270 [ 741.459242][ T4282] add_transaction_credits+0x104/0xcb0 [ 741.465209][ T4282] start_this_handle+0x723/0x1560 [ 741.470840][ T4282] jbd2__journal_start+0x2b7/0x5a0 [ 741.476484][ T4282] jbd2_journal_start+0x26/0x30 [ 741.481843][ T4282] ocfs2_start_trans+0x3b2/0x6f0 [ 741.487292][ T4282] ocfs2_release_dquot+0x458/0xb60 [ 741.492914][ T4282] quota_release_workfn+0x361/0x5e0 [ 741.498623][ T4282] process_one_work+0x867/0xff0 [ 741.503983][ T4282] worker_thread+0xad7/0x12a0 [ 741.509165][ T4282] kthread+0x42e/0x520 [ 741.513741][ T4282] ret_from_fork+0x1f/0x30 [ 741.518668][ T4282] [ 741.518668][ T4282] other info that might help us debug this: [ 741.518668][ T4282] [ 741.528879][ T4282] Chain exists of: [ 741.528879][ T4282] jbd2_handle --> sb_internal#2 --> &journal->j_trans_barrier [ 741.528879][ T4282] [ 741.542246][ T4282] Possible unsafe locking scenario: [ 741.542246][ T4282] [ 741.549680][ T4282] CPU0 CPU1 [ 741.555055][ T4282] ---- ---- [ 741.560408][ T4282] rlock(&journal->j_trans_barrier); [ 741.565765][ T4282] lock(sb_internal#2); [ 741.572531][ T4282] lock(&journal->j_trans_barrier); [ 741.580327][ T4282] lock(jbd2_handle); [ 741.584390][ T4282] [ 741.584390][ T4282] *** DEADLOCK *** [ 741.584390][ T4282] [ 741.592522][ T4282] 7 locks held by kworker/u4:3/4282: [ 741.597801][ T4282] #0: ffff888017879138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x75c/0xff0 [ 741.608762][ T4282] #1: ffffc90002fffd00 ((quota_release_work).work){+.+.}-{0:0}, at: process_one_work+0x79e/0xff0 [ 741.619358][ T4282] #2: ffff8880545ebca8 (&dquot->dq_lock){+.+.}-{3:3}, at: ocfs2_release_dquot+0x231/0xb60 [ 741.629348][ T4282] #3: ffff888070e509c8 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#4){+.+.}-{3:3}, at: ocfs2_lock_global_qf+0x1d7/0x290 [ 741.642311][ T4282] #4: ffff888070e50660 (&ocfs2_quota_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_lock_global_qf+0x1fe/0x290 [ 741.653601][ T4282] #5: ffff888078844650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_release_dquot+0x458/0xb60 [ 741.663413][ T4282] #6: ffff88802d1178e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x3a6/0x6f0 [ 741.674116][ T4282] [ 741.674116][ T4282] stack backtrace: [ 741.680000][ T4282] CPU: 1 PID: 4282 Comm: kworker/u4:3 Not tainted syzkaller #0 [ 741.687528][ T4282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 741.697576][ T4282] Workqueue: events_unbound quota_release_workfn [ 741.703986][ T4282] Call Trace: [ 741.707326][ T4282] [ 741.710300][ T4282] dump_stack_lvl+0x188/0x250 [ 741.715208][ T4282] ? load_image+0x410/0x410 [ 741.719700][ T4282] ? show_regs_print_info+0x20/0x20 [ 741.724886][ T4282] ? print_circular_bug+0x12b/0x1a0 [ 741.730074][ T4282] check_noncircular+0x2f8/0x400 [ 741.734998][ T4282] ? print_deadlock_bug+0x5d0/0x5d0 [ 741.740197][ T4282] ? lockdep_lock+0xf1/0x1f0 [ 741.744879][ T4282] ? mark_lock+0x94/0x320 [ 741.749366][ T4282] ? _find_first_zero_bit+0xd1/0xf0 [ 741.754581][ T4282] __lock_acquire+0x38f7/0x7d40 [ 741.759440][ T4282] ? verify_lock_unused+0x140/0x140 [ 741.764637][ T4282] ? mark_lock+0x94/0x320 [ 741.768954][ T4282] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 741.775013][ T4282] lock_acquire+0x19f/0x400 [ 741.779516][ T4282] ? wait_transaction_locked+0x19f/0x270 [ 741.785225][ T4282] ? wait_transaction_locked+0x17c/0x270 [ 741.790847][ T4282] ? __lock_acquire+0x7d40/0x7d40 [ 741.795856][ T4282] ? read_lock_is_recursive+0x10/0x10 [ 741.801214][ T4282] wait_transaction_locked+0x1bb/0x270 [ 741.806676][ T4282] ? wait_transaction_locked+0x19f/0x270 [ 741.812300][ T4282] ? add_transaction_credits+0xcb0/0xcb0 [ 741.817918][ T4282] ? init_wait_entry+0xd0/0xd0 [ 741.822686][ T4282] ? stack_trace_save+0xf0/0xf0 [ 741.827610][ T4282] ? arch_stack_walk+0x10c/0x140 [ 741.832534][ T4282] add_transaction_credits+0x104/0xcb0 [ 741.837988][ T4282] ? jbd2_journal_begin_ordered_truncate+0x150/0x150 [ 741.844655][ T4282] ? __lock_acquire+0x13b3/0x7d40 [ 741.849684][ T4282] ? read_lock_is_recursive+0x10/0x10 [ 741.855059][ T4282] ? __kasan_slab_alloc+0xa9/0xc0 [ 741.860097][ T4282] ? __kasan_slab_alloc+0x92/0xc0 [ 741.865110][ T4282] ? slab_post_alloc_hook+0x4c/0x380 [ 741.870485][ T4282] ? jbd2__journal_start+0x13c/0x5a0 [ 741.875757][ T4282] ? jbd2_journal_start+0x26/0x30 [ 741.880853][ T4282] ? ocfs2_start_trans+0x3b2/0x6f0 [ 741.885954][ T4282] ? quota_release_workfn+0x361/0x5e0 [ 741.891319][ T4282] ? process_one_work+0x867/0xff0 [ 741.896331][ T4282] ? worker_thread+0xad7/0x12a0 [ 741.901252][ T4282] ? ret_from_fork+0x1f/0x30 [ 741.905830][ T4282] start_this_handle+0x723/0x1560 [ 741.910850][ T4282] ? jbd2__journal_start+0x5a0/0x5a0 [ 741.916298][ T4282] ? slab_post_alloc_hook+0x68/0x380 [ 741.921568][ T4282] ? jbd2__journal_start+0x13c/0x5a0 [ 741.926852][ T4282] ? jbd2__journal_start+0x13c/0x5a0 [ 741.932139][ T4282] ? rcu_is_watching+0x11/0xa0 [ 741.936896][ T4282] ? jbd2__journal_start+0x13c/0x5a0 [ 741.942180][ T4282] ? kmem_cache_alloc+0x189/0x280 [ 741.947210][ T4282] jbd2__journal_start+0x2b7/0x5a0 [ 741.952310][ T4282] jbd2_journal_start+0x26/0x30 [ 741.957145][ T4282] ocfs2_start_trans+0x3b2/0x6f0 [ 741.962079][ T4282] ? down_write+0x44/0x60 [ 741.966404][ T4282] ? ocfs2_recovery_exit+0x50/0x50 [ 741.971502][ T4282] ocfs2_release_dquot+0x458/0xb60 [ 741.976607][ T4282] ? quota_release_workfn+0x300/0x5e0 [ 741.981970][ T4282] ? ocfs2_acquire_dquot+0xb30/0xb30 [ 741.987245][ T4282] ? __lock_acquire+0x7d40/0x7d40 [ 741.992268][ T4282] ? do_raw_spin_lock+0x128/0x2f0 [ 741.997278][ T4282] ? __rwlock_init+0x140/0x140 [ 742.002027][ T4282] ? do_raw_spin_unlock+0x11d/0x230 [ 742.007340][ T4282] quota_release_workfn+0x361/0x5e0 [ 742.012554][ T4282] ? __lock_acquire+0x7d40/0x7d40 [ 742.017587][ T4282] ? dquot_quota_disable+0x380/0x380 [ 742.022865][ T4282] ? __schedule+0x11cb/0x4350 [ 742.027528][ T4282] ? _raw_spin_unlock_irq+0x1f/0x40 [ 742.032715][ T4282] process_one_work+0x867/0xff0 [ 742.037560][ T4282] ? worker_detach_from_pool+0x240/0x240 [ 742.043216][ T4282] ? lockdep_hardirqs_off+0x70/0x100 [ 742.048541][ T4282] ? _raw_spin_lock_irq+0xb7/0xf0 [ 742.053565][ T4282] ? _raw_spin_lock_irqsave+0x100/0x100 [ 742.059097][ T4282] ? wq_worker_running+0x97/0x170 [ 742.064112][ T4282] worker_thread+0xad7/0x12a0 [ 742.068783][ T4282] kthread+0x42e/0x520 [ 742.072839][ T4282] ? rcu_lock_release+0x20/0x20 [ 742.077674][ T4282] ? kthread_blkcg+0xd0/0xd0 [ 742.082251][ T4282] ret_from_fork+0x1f/0x30 [ 742.086658][ T4282] [ 742.098733][ T7079] (syz.1.633,7079,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 742.120280][ T7077] loop2: detected capacity change from 0 to 32768 [ 742.163354][ T7071] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 742.173900][ T7079] (syz.1.633,7079,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 742.190903][ T7079] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 742.201588][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 742.208490][ T26] kauditd_printk_skb: 7 callbacks suppressed [ 742.208505][ T26] audit: type=1800 audit(1791686255.095:615): pid=7071 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.632" name="file1" dev="loop4" ino=16978 res=0 errno=0 [ 742.226351][ T7079] JBD2: Ignoring recovery information on journal 2026/10/11 02:37:35 executed programs: 629 [ 742.258322][ T7068] (syz.3.631,7068,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 742.280927][ T7077] (syz.2.634,7077,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 742.283900][ T7068] (syz.3.631,7068,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 742.346166][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 742.352540][ T7077] (syz.2.634,7077,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 742.378585][ T7068] JBD2: Ignoring recovery information on journal [ 742.384666][ T7079] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 742.401683][ T7077] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 742.423732][ T7068] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 742.434493][ T7077] JBD2: Ignoring recovery information on journal [ 742.476304][ T26] audit: type=1800 audit(1791686255.375:616): pid=7079 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.633" name="file1" dev="loop1" ino=16978 res=0 errno=0 [ 742.550958][ T7077] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 742.563933][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 742.571782][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 742.573483][ T26] audit: type=1800 audit(1791686255.415:617): pid=7068 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.631" name="file1" dev="loop3" ino=16978 res=0 errno=0 [ 742.619969][ T26] audit: type=1800 audit(1791686255.525:618): pid=7077 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.634" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 742.652809][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 742.888821][ T7092] loop4: detected capacity change from 0 to 32768 [ 742.949467][ T7089] loop0: detected capacity change from 0 to 32768 [ 742.958340][ T7092] (syz.4.636,7092,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 742.986233][ T7089] (syz.0.635,7089,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 743.002128][ T7092] (syz.4.636,7092,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 743.041050][ T7089] (syz.0.635,7089,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 743.078646][ T7092] JBD2: Ignoring recovery information on journal [ 743.105445][ T7089] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 743.125490][ T7094] loop3: detected capacity change from 0 to 32768 [ 743.141615][ T7089] JBD2: Ignoring recovery information on journal [ 743.192113][ T7094] (syz.3.638,7094,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 743.221346][ T7092] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 743.221884][ T7096] loop1: detected capacity change from 0 to 32768 [ 743.239861][ T7089] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 743.254929][ T26] audit: type=1800 audit(1791686256.155:619): pid=7092 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.636" name="file1" dev="loop4" ino=16978 res=0 errno=0 [ 743.277329][ T7098] loop2: detected capacity change from 0 to 32768 [ 743.281250][ T7094] (syz.3.638,7094,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 743.293203][ T26] audit: type=1800 audit(1791686256.185:620): pid=7089 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.635" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 743.301802][ T7094] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 743.323190][ T7096] (syz.1.637,7096,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 743.349636][ T7098] (syz.2.639,7098,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 743.364106][ T7096] (syz.1.637,7096,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 743.364234][ T7098] (syz.2.639,7098,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 743.402154][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 743.431310][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 743.446634][ T7098] JBD2: Ignoring recovery information on journal [ 743.478041][ T7098] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 743.503871][ T7096] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 743.540485][ T26] audit: type=1800 audit(1791686256.445:621): pid=7098 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.639" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 743.565929][ T7094] JBD2: Ignoring recovery information on journal [ 743.619112][ T7096] JBD2: Ignoring recovery information on journal [ 743.642784][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 743.719246][ T7096] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 743.719316][ T7094] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 743.755862][ T26] audit: type=1800 audit(1791686256.655:622): pid=7094 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.638" name="file1" dev="loop3" ino=16978 res=0 errno=0 [ 743.784876][ T26] audit: type=1800 audit(1791686256.685:623): pid=7096 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.637" name="file1" dev="loop1" ino=16978 res=0 errno=0 [ 743.800693][ T7110] loop0: detected capacity change from 0 to 32768 [ 743.840612][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 743.849438][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 743.915981][ T7110] (syz.0.641,7110,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 743.967008][ T7110] (syz.0.641,7110,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 744.040108][ T7110] JBD2: Ignoring recovery information on journal [ 744.085809][ T7106] loop4: detected capacity change from 0 to 32768 [ 744.109310][ T7114] (syz.2.642,7114,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 744.141769][ T7110] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 744.182087][ T7106] (syz.4.640,7106,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 744.218991][ T26] audit: type=1800 audit(1791686257.125:624): pid=7110 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.641" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 744.239022][ T7114] (syz.2.642,7114,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 744.256592][ T7106] (syz.4.640,7106,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 744.283646][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 744.312436][ T7106] JBD2: Ignoring recovery information on journal [ 744.358300][ T7106] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 744.375916][ T7114] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 744.394371][ T7120] (syz.1.643,7120,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 744.412744][ T7114] JBD2: Ignoring recovery information on journal [ 744.492930][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 744.499171][ T7120] (syz.1.643,7120,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 744.518720][ T7116] (syz.3.644,7116,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 744.565757][ T7114] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 744.607049][ T7116] (syz.3.644,7116,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 744.608876][ T7120] JBD2: Ignoring recovery information on journal [ 744.635761][ T7123] (syz.0.645,7123,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 744.649506][ T7116] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 744.660973][ T7123] (syz.0.645,7123,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 744.697427][ T7116] JBD2: Ignoring recovery information on journal [ 744.781890][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 744.790162][ T7120] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 744.796852][ T7123] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 744.851505][ T7123] JBD2: Ignoring recovery information on journal [ 744.865886][ T7130] (syz.4.646,7130,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 744.904973][ T7116] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 744.959922][ T7130] (syz.4.646,7130,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 744.981454][ T7123] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 744.994670][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 745.032871][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 745.073471][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 745.086228][ T7130] JBD2: Ignoring recovery information on journal [ 745.248189][ T7130] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 745.278638][ T7135] (syz.2.647,7135,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 745.316968][ T7135] (syz.2.647,7135,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 745.342476][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 745.401646][ T7135] JBD2: Ignoring recovery information on journal [ 745.497434][ T7135] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 745.588731][ T7146] (syz.4.651,7146,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 745.603012][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 745.622630][ T7146] (syz.4.651,7146,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 745.672877][ T7146] JBD2: Ignoring recovery information on journal [ 745.729070][ T7139] (syz.3.649,7139,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 745.752682][ T7142] (syz.0.650,7142,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 745.774619][ T7139] (syz.3.649,7139,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 745.800007][ T7142] (syz.0.650,7142,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 745.819337][ T7144] (syz.1.648,7144,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 745.841373][ T7146] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 745.872694][ T7144] (syz.1.648,7144,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 745.897086][ T7142] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 745.941083][ T7139] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 745.942728][ T7142] JBD2: Ignoring recovery information on journal [ 745.958161][ T7144] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 745.971866][ T7139] JBD2: Ignoring recovery information on journal [ 745.975964][ T7144] JBD2: Ignoring recovery information on journal [ 746.007422][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 746.023726][ T7139] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 746.066217][ T7144] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 746.110857][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 746.118516][ T7142] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 746.172443][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 746.215132][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 746.222677][ T7152] set_capacity_and_notify: 10 callbacks suppressed [ 746.222691][ T7152] loop2: detected capacity change from 0 to 32768 [ 746.348934][ T7152] (syz.2.652,7152,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 746.388338][ T7152] (syz.2.652,7152,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 746.496039][ T7152] JBD2: Ignoring recovery information on journal [ 746.607098][ T7162] loop1: detected capacity change from 0 to 32768 [ 746.621435][ T7162] (syz.1.655,7162,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 746.646849][ T7166] loop4: detected capacity change from 0 to 32768 [ 746.655070][ T7152] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 746.672785][ T7166] (syz.4.653,7166,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 746.696616][ T7166] (syz.4.653,7166,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 746.726955][ T7162] (syz.1.655,7162,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 746.740954][ T7166] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 746.760916][ T7166] JBD2: Ignoring recovery information on journal [ 746.768164][ T7164] loop0: detected capacity change from 0 to 32768 [ 746.786505][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 746.786554][ T7164] (syz.0.656,7164,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 746.810031][ T7162] JBD2: Ignoring recovery information on journal [ 746.814012][ T7164] (syz.0.656,7164,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 746.862406][ T7164] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 746.874499][ T7166] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 746.875046][ T7160] loop3: detected capacity change from 0 to 32768 [ 746.891622][ T7162] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 746.928570][ T7164] JBD2: Ignoring recovery information on journal [ 746.966599][ T7160] (syz.3.654,7160,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 747.029060][ T7164] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 747.045493][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 747.058388][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.059526][ T7160] (syz.3.654,7160,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 747.064733][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.097284][ T7172] loop2: detected capacity change from 0 to 32768 [ 747.118585][ T7160] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 747.140207][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 747.153181][ T7160] JBD2: Ignoring recovery information on journal [ 747.189491][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 747.196031][ T7172] (syz.2.657,7172,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 747.220808][ T7172] (syz.2.657,7172,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 747.263339][ T7160] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 747.283710][ T26] kauditd_printk_skb: 15 callbacks suppressed [ 747.283724][ T26] audit: type=1800 audit(1791686260.185:640): pid=7160 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.654" name="file1" dev="loop3" ino=16978 res=0 errno=0 2026/10/11 02:37:40 executed programs: 654 [ 747.331639][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 747.368969][ T7172] JBD2: Ignoring recovery information on journal [ 747.568760][ T7172] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 747.618581][ T26] audit: type=1800 audit(1791686260.525:641): pid=7172 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.657" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 747.654674][ T7187] loop3: detected capacity change from 0 to 32768 [ 747.668262][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 747.740506][ T7187] (syz.3.661,7187,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 747.778388][ T7187] (syz.3.661,7187,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 747.808093][ T7179] loop4: detected capacity change from 0 to 32768 [ 747.812631][ T7184] loop0: detected capacity change from 0 to 32768 [ 747.832330][ T7181] loop1: detected capacity change from 0 to 32768 [ 747.842715][ T7187] JBD2: Ignoring recovery information on journal [ 747.851994][ T7179] (syz.4.658,7179,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 747.887683][ T7187] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 747.908090][ T7181] (syz.1.659,7181,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 747.940077][ T7184] (syz.0.660,7184,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 747.968682][ T7179] (syz.4.658,7179,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 748.003851][ T26] audit: type=1800 audit(1791686260.905:642): pid=7187 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.661" name="file1" dev="loop3" ino=16978 res=0 errno=0 [ 748.047778][ T7181] (syz.1.659,7181,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 748.052678][ T7184] (syz.0.660,7184,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 748.078099][ T7179] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 748.097486][ T7192] (syz.2.662,7192,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 748.124455][ T7179] JBD2: Ignoring recovery information on journal [ 748.126783][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 748.138835][ T7181] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 748.149156][ T7192] (syz.2.662,7192,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 748.163669][ T7184] JBD2: Ignoring recovery information on journal [ 748.175817][ T7181] JBD2: Ignoring recovery information on journal [ 748.184409][ T7179] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 748.196390][ T7192] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 748.220662][ T26] audit: type=1800 audit(1791686261.125:643): pid=7179 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.658" name="file1" dev="loop4" ino=16978 res=0 errno=0 [ 748.224287][ T7192] JBD2: Ignoring recovery information on journal [ 748.275163][ T7181] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 748.291376][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 748.309322][ T7184] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 748.344452][ T7192] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 748.357987][ T26] audit: type=1800 audit(1791686261.265:644): pid=7181 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.659" name="file1" dev="loop1" ino=16978 res=0 errno=0 [ 748.411025][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 748.418630][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 748.484094][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 748.490564][ T26] audit: type=1800 audit(1791686261.265:645): pid=7184 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.660" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 748.606861][ T26] audit: type=1800 audit(1791686261.345:646): pid=7192 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.662" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 748.839450][ T7201] (syz.3.663,7201,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 748.866576][ T7201] (syz.3.663,7201,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 748.909553][ T7201] JBD2: Ignoring recovery information on journal [ 748.955447][ T7204] (syz.4.664,7204,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 748.999775][ T7206] (syz.1.665,7206,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 749.014420][ T7206] (syz.1.665,7206,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 749.015844][ T7201] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 749.037078][ T7204] (syz.4.664,7204,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 749.052094][ T7210] (syz.2.667,7210,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 749.054038][ T7206] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 749.077705][ T7210] (syz.2.667,7210,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 749.093335][ T7208] (syz.0.666,7208,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 749.122521][ T7204] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 749.135852][ T7210] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 749.139079][ T7206] JBD2: Ignoring recovery information on journal [ 749.149670][ T7210] JBD2: Ignoring recovery information on journal [ 749.154801][ T26] audit: type=1800 audit(1791686262.055:647): pid=7201 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.663" name="file1" dev="loop3" ino=16978 res=0 errno=0 [ 749.180016][ T7208] (syz.0.666,7208,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 749.196920][ T7204] JBD2: Ignoring recovery information on journal [ 749.210414][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 749.218944][ T7208] JBD2: Ignoring recovery information on journal [ 749.240700][ T7210] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 749.253220][ T7206] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 749.253415][ T7204] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 749.274609][ T7208] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 749.292529][ T26] audit: type=1800 audit(1791686262.195:648): pid=7210 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.667" name="file1" dev="loop2" ino=16978 res=0 errno=0 [ 749.323797][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 749.345565][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 749.436787][ T26] audit: type=1800 audit(1791686262.195:649): pid=7206 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.665" name="file1" dev="loop1" ino=16978 res=0 errno=0 [ 749.448692][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 749.471081][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 749.825518][ T7223] (syz.3.668,7223,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 749.868370][ T7223] (syz.3.668,7223,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 749.878150][ T7227] (syz.2.670,7227,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 749.905641][ T7225] (syz.1.669,7225,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 749.920442][ T7227] (syz.2.670,7227,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 749.950930][ T7223] JBD2: Ignoring recovery information on journal [ 749.960358][ T7225] (syz.1.669,7225,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 750.000097][ T7227] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 750.039219][ T7225] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 750.062282][ T7225] JBD2: Ignoring recovery information on journal [ 750.078819][ T7227] JBD2: Ignoring recovery information on journal [ 750.086314][ T7223] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 750.106033][ T7225] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 750.132860][ T7227] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 750.149537][ T4372] ocfs2: Unmounting device (7,1) on (node local) [ 750.152417][ T4373] ocfs2: Unmounting device (7,3) on (node local) [ 750.168430][ T7229] (syz.0.671,7229,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 750.175911][ T7231] (syz.4.672,7231,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 750.187265][ T7229] (syz.0.671,7229,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 750.211272][ T7231] (syz.4.672,7231,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 750.239778][ T7231] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 750.240726][ T7229] JBD2: Ignoring recovery information on journal [ 750.259243][ T4365] ocfs2: Unmounting device (7,2) on (node local) [ 750.289963][ T7231] JBD2: Ignoring recovery information on journal [ 750.443442][ T7229] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 750.506869][ T7241] (syz.1.673,7241,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 750.511450][ T7231] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 750.540039][ T7241] (syz.1.673,7241,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 750.575160][ T4367] ocfs2: Unmounting device (7,0) on (node local) [ 750.650441][ T7241] JBD2: Ignoring recovery information on journal [ 750.667358][ T4377] ocfs2: Unmounting device (7,4) on (node local) [ 750.816166][ T7241] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 750.847567][ T7250] (syz.2.675,7250,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.