p1: detected capacity change from 0 to 1024 [ 572.242324][T19534] loop0: detected capacity change from 0 to 1024 executing program executing program [ 572.260478][T19533] loop3: detected capacity change from 0 to 1024 executing program executing program [ 572.336277][T19534] ext4 filesystem being mounted at /root/syzkaller.790vgr/196/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 572.359136][T19532] ext4 filesystem being mounted at /root/syzkaller.tU37wC/193/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 572.406008][T19534] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 572.408436][T19534] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 572.408465][T19534] EXT4-fs (loop0): This should not happen!! Data will be lost [ 572.408465][T19534] [ 572.420140][T19536] loop2: detected capacity change from 0 to 1024 [ 572.422975][T19532] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 572.434034][T19532] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 572.434065][T19532] EXT4-fs (loop1): This should not happen!! Data will be lost [ 572.434065][T19532] [ 572.534674][T19533] ext4 filesystem being mounted at /root/syzkaller.r95pZc/194/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 572.565575][T19533] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 572.595443][T19533] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 572.595474][T19533] EXT4-fs (loop3): This should not happen!! Data will be lost [ 572.595474][T19533] executing program executing program executing program [ 572.727571][T19548] loop4: detected capacity change from 0 to 1024 [ 572.781260][T19536] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/199/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 572.785011][T19536] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 572.794755][T19550] loop1: detected capacity change from 0 to 1024 [ 572.809563][T19536] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 572.809595][T19536] EXT4-fs (loop2): This should not happen!! Data will be lost [ 572.809595][T19536] [ 572.886795][T19548] ext4 filesystem being mounted at /root/syzkaller.W39kDr/182/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 572.893829][T19550] ext4 filesystem being mounted at /root/syzkaller.tU37wC/195/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 572.912677][T19550] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 572.913255][T19550] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 572.913280][T19550] EXT4-fs (loop1): This should not happen!! Data will be lost [ 572.913280][T19550] [ 572.952102][T19548] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 572.959704][T19548] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 executing program [ 572.959742][T19548] EXT4-fs (loop4): This should not happen!! Data will be lost [ 572.959742][T19548] executing program executing program executing program [ 573.318726][T19551] ext4 filesystem being mounted at /root/syzkaller.790vgr/197/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 573.352496][T19551] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 573.374972][ T56] team0 (unregistering): Port device team_slave_1 removed [ 573.377753][T19560] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/200/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 573.400782][T19559] ext4 filesystem being mounted at /root/syzkaller.r95pZc/196/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 573.403238][T19551] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 573.403267][T19551] EXT4-fs (loop0): This should not happen!! Data will be lost [ 573.403267][T19551] [ 573.409781][T19560] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program executing program [ 573.448553][T19559] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 573.469168][T19559] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 573.469199][T19559] EXT4-fs (loop3): This should not happen!! Data will be lost [ 573.469199][T19559] [ 573.530535][T19560] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 573.530567][T19560] EXT4-fs (loop2): This should not happen!! Data will be lost [ 573.530567][T19560] [ 573.608349][ T56] team0 (unregistering): Port device team_slave_0 removed executing program [ 573.867498][T19568] ext4 filesystem being mounted at /root/syzkaller.tU37wC/197/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 573.869968][T19567] ext4 filesystem being mounted at /root/syzkaller.W39kDr/184/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program executing program [ 573.908291][T19568] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 573.919071][T19568] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 573.919102][T19568] EXT4-fs (loop1): This should not happen!! Data will be lost [ 573.919102][T19568] [ 573.922356][T19567] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 573.957865][T19567] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 573.957896][T19567] EXT4-fs (loop4): This should not happen!! Data will be lost [ 573.957896][T19567] executing program executing program executing program executing program executing program [ 574.315960][T19575] ext4 filesystem being mounted at /root/syzkaller.790vgr/198/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 574.332930][T19577] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/202/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 574.336625][T19577] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 574.339362][T19575] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 574.341693][T19575] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 574.341721][T19575] EXT4-fs (loop0): This should not happen!! Data will be lost [ 574.341721][T19575] [ 574.358732][T19576] ext4 filesystem being mounted at /root/syzkaller.r95pZc/198/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program [ 574.370383][T19577] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 574.370414][T19577] EXT4-fs (loop2): This should not happen!! Data will be lost [ 574.370414][T19577] [ 574.390382][T19576] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 574.392351][T19576] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 574.392379][T19576] EXT4-fs (loop3): This should not happen!! Data will be lost [ 574.392379][T19576] executing program executing program executing program executing program [ 574.712469][T19587] ext4 filesystem being mounted at /root/syzkaller.W39kDr/186/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 574.715281][T19586] ext4 filesystem being mounted at /root/syzkaller.tU37wC/199/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program executing program [ 574.768520][T19586] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 574.791134][T19586] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 574.791164][T19586] EXT4-fs (loop1): This should not happen!! Data will be lost [ 574.791164][T19586] [ 574.843894][T19587] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 574.876391][T19587] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 574.876422][T19587] EXT4-fs (loop4): This should not happen!! Data will be lost executing program [ 574.876422][T19587] [ 574.942481][T19595] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/204/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 574.957660][ T37] kauditd_printk_skb: 106 callbacks suppressed [ 574.957676][ T37] audit: type=1800 audit(1771872395.249:6682): pid=19595 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 574.959450][T19595] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 574.960004][ T37] audit: type=1800 audit(1771872395.249:6683): pid=19595 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 574.970497][T19595] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 574.970526][T19595] EXT4-fs (loop2): This should not happen!! Data will be lost [ 574.970526][T19595] [ 575.059661][T19597] ext4 filesystem being mounted at /root/syzkaller.790vgr/200/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 575.062001][ T37] audit: type=1800 audit(1771872395.359:6684): pid=19597 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 575.062047][ T37] audit: type=1800 audit(1771872395.359:6685): pid=19597 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 575.063393][T19597] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 575.083213][T19597] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 575.083244][T19597] EXT4-fs (loop0): This should not happen!! Data will be lost [ 575.083244][T19597] [ 575.116833][T19600] ext4 filesystem being mounted at /root/syzkaller.r95pZc/201/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 575.162428][T19600] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program executing program [ 575.165107][ T37] audit: type=1800 audit(1771872395.459:6686): pid=19600 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 575.165154][ T37] audit: type=1800 audit(1771872395.459:6687): pid=19600 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 575.174497][T19600] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 575.174528][T19600] EXT4-fs (loop3): This should not happen!! Data will be lost [ 575.174528][T19600] executing program [ 575.284949][ T37] audit: type=1800 audit(1771872395.579:6688): pid=19605 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2116 res=0 errno=0 [ 575.285340][ T37] audit: type=1800 audit(1771872395.579:6689): pid=19605 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2116 res=0 errno=0 executing program [ 575.356887][ T37] audit: type=1800 audit(1771872395.649:6690): pid=19607 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2116 res=0 errno=0 [ 575.357274][ T37] audit: type=1800 audit(1771872395.649:6691): pid=19607 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2116 res=0 errno=0 executing program executing program executing program executing program executing program executing program [ 575.722130][T19606] ext4 filesystem being mounted at /root/syzkaller.W39kDr/187/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 575.725952][T19606] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 575.742062][T19606] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 575.742094][T19606] EXT4-fs (loop4): This should not happen!! Data will be lost [ 575.742094][T19606] executing program [ 575.895080][T19609] ext4 filesystem being mounted at /root/syzkaller.tU37wC/202/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 575.897776][T19609] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 575.898222][T19610] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/206/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 575.903497][T19610] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 575.919985][T19609] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 575.920016][T19609] EXT4-fs (loop1): This should not happen!! Data will be lost [ 575.920016][T19609] [ 575.921979][T19610] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 575.922007][T19610] EXT4-fs (loop2): This should not happen!! Data will be lost [ 575.922007][T19610] executing program [ 576.162612][T19621] ext4 filesystem being mounted at /root/syzkaller.r95pZc/204/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 576.166067][T19621] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 576.169373][T19621] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 576.169400][T19621] EXT4-fs (loop3): This should not happen!! Data will be lost [ 576.169400][T19621] [ 576.209450][T19620] ext4 filesystem being mounted at /root/syzkaller.790vgr/202/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 576.246962][T19620] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program executing program [ 576.248928][T19620] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 576.248955][T19620] EXT4-fs (loop0): This should not happen!! Data will be lost [ 576.248955][T19620] executing program executing program executing program executing program executing program executing program executing program [ 576.540661][T19634] set_capacity_and_notify: 19 callbacks suppressed [ 576.540680][T19634] loop1: detected capacity change from 0 to 1024 [ 576.547008][T19626] ext4 filesystem being mounted at /root/syzkaller.W39kDr/188/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 576.580684][T19626] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 576.587994][T19635] loop2: detected capacity change from 0 to 1024 [ 576.607686][T19626] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 576.607716][T19626] EXT4-fs (loop4): This should not happen!! Data will be lost [ 576.607716][T19626] [ 576.622193][T19634] ext4 filesystem being mounted at /root/syzkaller.tU37wC/206/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program [ 576.688868][T19634] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 576.700069][T19634] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 576.700099][T19634] EXT4-fs (loop1): This should not happen!! Data will be lost [ 576.700099][T19634] [ 576.723431][T19636] loop3: detected capacity change from 0 to 1024 [ 576.728273][T19635] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/208/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 576.747763][T19635] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 576.748426][T19635] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 576.748452][T19635] EXT4-fs (loop2): This should not happen!! Data will be lost [ 576.748452][T19635] [ 576.776810][T19642] loop0: detected capacity change from 0 to 1024 [ 576.825730][T19636] ext4 filesystem being mounted at /root/syzkaller.r95pZc/206/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 576.848531][T19636] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 576.864060][T19636] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 576.864089][T19636] EXT4-fs (loop3): This should not happen!! Data will be lost [ 576.864089][T19636] executing program executing program [ 577.046051][T19642] ext4 filesystem being mounted at /root/syzkaller.790vgr/204/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program executing program executing program [ 577.090434][T19642] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 577.091100][T19642] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 577.091127][T19642] EXT4-fs (loop0): This should not happen!! Data will be lost [ 577.091127][T19642] executing program executing program [ 577.231094][T19648] loop4: detected capacity change from 0 to 1024 [ 577.290406][T19649] loop1: detected capacity change from 0 to 1024 [ 577.293163][T19652] loop2: detected capacity change from 0 to 1024 [ 577.327001][T17298] EXT4-fs unmount: 297 callbacks suppressed [ 577.327022][T17298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 577.328227][T19653] loop3: detected capacity change from 0 to 1024 executing program [ 577.478021][T19648] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 577.478139][T19648] ext4 filesystem being mounted at /root/syzkaller.W39kDr/190/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 577.491968][T19662] loop0: detected capacity change from 0 to 1024 [ 577.502319][T19653] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 577.502440][T19653] ext4 filesystem being mounted at /root/syzkaller.r95pZc/208/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 577.510557][T19649] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 577.510674][T19649] ext4 filesystem being mounted at /root/syzkaller.tU37wC/207/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 577.516956][T19652] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 577.517072][T19652] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/210/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 577.523299][T19653] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 577.527119][T19652] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 577.528429][T19649] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 577.528966][T19649] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 577.528991][T19649] EXT4-fs (loop1): This should not happen!! Data will be lost [ 577.528991][T19649] [ 577.532832][T19653] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 577.532860][T19653] EXT4-fs (loop3): This should not happen!! Data will be lost [ 577.532860][T19653] [ 577.533838][T19652] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 577.533863][T19652] EXT4-fs (loop2): This should not happen!! Data will be lost [ 577.533863][T19652] [ 577.563025][T19662] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 577.563145][T19662] ext4 filesystem being mounted at /root/syzkaller.790vgr/205/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 577.575163][T19662] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 577.576485][T19662] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 577.576513][T19662] EXT4-fs (loop0): This should not happen!! Data will be lost [ 577.576513][T19662] [ 577.583231][T19648] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 577.594224][T19648] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 577.594261][T19648] EXT4-fs (loop4): This should not happen!! Data will be lost [ 577.594261][T19648] [ 577.745454][T17298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 577.771029][T17300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 577.799177][T17302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. executing program [ 577.801067][T17299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 577.802530][T17303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. executing program executing program executing program [ 577.872271][T19665] loop0: detected capacity change from 0 to 1024 executing program [ 578.211887][T19666] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 578.212012][T19666] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/211/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 578.252052][T19666] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 578.259604][T19666] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 578.259634][T19666] EXT4-fs (loop2): This should not happen!! Data will be lost [ 578.259634][T19666] [ 578.297881][T19668] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 578.298004][T19668] ext4 filesystem being mounted at /root/syzkaller.r95pZc/209/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 578.302627][T19665] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 578.302751][T19665] ext4 filesystem being mounted at /root/syzkaller.790vgr/206/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 578.307474][T19668] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 578.308698][T19667] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 578.308815][T19667] ext4 filesystem being mounted at /root/syzkaller.W39kDr/191/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 578.310801][T19673] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 578.310921][T19673] ext4 filesystem being mounted at /root/syzkaller.tU37wC/208/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 578.317598][T19668] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 578.317626][T19668] EXT4-fs (loop3): This should not happen!! Data will be lost [ 578.317626][T19668] [ 578.323694][T19673] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 578.325505][T19665] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 578.336019][T17300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 578.336193][T19665] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 578.336217][T19665] EXT4-fs (loop0): This should not happen!! Data will be lost [ 578.336217][T19665] [ 578.351590][T19673] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 578.351618][T19673] EXT4-fs (loop1): This should not happen!! Data will be lost [ 578.351618][T19673] [ 578.352247][T19667] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 578.373474][T19667] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 578.373507][T19667] EXT4-fs (loop4): This should not happen!! Data will be lost [ 578.373507][T19667] [ 578.555484][T19680] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 578.555601][T19680] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/212/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 578.574732][T19680] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 578.576460][T19680] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 578.576488][T19680] EXT4-fs (loop2): This should not happen!! Data will be lost [ 578.576488][T19680] executing program [ 578.588959][T17298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 578.596360][T17302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. executing program executing program executing program executing program [ 578.855564][T17303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 578.856503][T17299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 578.856905][T17300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. executing program executing program executing program [ 579.000207][T19683] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 579.000328][T19683] ext4 filesystem being mounted at /root/syzkaller.790vgr/207/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 579.029296][T19683] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 579.030478][T19683] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 579.030502][T19683] EXT4-fs (loop0): This should not happen!! Data will be lost [ 579.030502][T19683] [ 579.127967][T19684] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 579.128090][T19684] ext4 filesystem being mounted at /root/syzkaller.r95pZc/210/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 579.131342][T17298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. executing program [ 579.167600][T19684] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 579.168477][T19684] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 579.168506][T19684] EXT4-fs (loop3): This should not happen!! Data will be lost [ 579.168506][T19684] executing program [ 579.490832][T17302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 579.494435][T19693] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 579.494542][T19693] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/214/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 579.514030][T19693] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 579.517634][T19692] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 579.517753][T19692] ext4 filesystem being mounted at /root/syzkaller.tU37wC/210/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 579.524519][T19693] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 579.524549][T19693] EXT4-fs (loop2): This should not happen!! Data will be lost [ 579.524549][T19693] [ 579.550583][T19692] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 579.553450][T19694] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 579.553567][T19694] ext4 filesystem being mounted at /root/syzkaller.W39kDr/193/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 579.561555][T19692] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 executing program [ 579.561583][T19692] EXT4-fs (loop1): This should not happen!! Data will be lost [ 579.561583][T19692] [ 579.581345][T19694] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 579.627286][T19702] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 579.627402][T19702] ext4 filesystem being mounted at /root/syzkaller.790vgr/209/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 579.631015][T19694] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 579.631042][T19694] EXT4-fs (loop4): This should not happen!! Data will be lost [ 579.631042][T19694] [ 579.703270][T19702] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 579.703901][T19702] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 579.703927][T19702] EXT4-fs (loop0): This should not happen!! Data will be lost [ 579.703927][T19702] [ 580.001169][T17298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 580.004017][T17299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 580.006083][T17303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 580.036669][T19705] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 580.036804][T19705] ext4 filesystem being mounted at /root/syzkaller.r95pZc/211/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program executing program executing program [ 580.053390][T17300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 580.058094][ T37] kauditd_printk_skb: 88 callbacks suppressed [ 580.058111][ T37] audit: type=1800 audit(1771872400.349:6780): pid=19705 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 580.070018][ T37] audit: type=1800 audit(1771872400.349:6781): pid=19705 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 580.072692][T19705] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 580.090651][T19705] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 580.090685][T19705] EXT4-fs (loop3): This should not happen!! Data will be lost [ 580.090685][T19705] executing program [ 580.201472][ T56] team0 (unregistering): Port device team_slave_1 removed [ 580.202607][ T37] audit: type=1800 audit(1771872400.499:6782): pid=19708 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2119 res=0 errno=0 [ 580.202876][ T37] audit: type=1800 audit(1771872400.499:6783): pid=19708 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2119 res=0 errno=0 executing program [ 580.300005][ T37] audit: type=1800 audit(1771872400.589:6784): pid=19710 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2114 res=0 errno=0 [ 580.300054][ T37] audit: type=1800 audit(1771872400.589:6785): pid=19710 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2114 res=0 errno=0 executing program [ 580.301108][T17302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 580.325615][T19709] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 580.325740][T19709] ext4 filesystem being mounted at /root/syzkaller.tU37wC/211/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 580.363784][T19709] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 580.364021][ T37] audit: type=1800 audit(1771872400.659:6786): pid=19709 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 580.364064][ T37] audit: type=1800 audit(1771872400.659:6787): pid=19709 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 580.394029][T19709] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 580.394061][T19709] EXT4-fs (loop1): This should not happen!! Data will be lost [ 580.394061][T19709] [ 580.626126][T17299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 580.626919][T19715] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 580.627733][T19715] ext4 filesystem being mounted at /root/syzkaller.790vgr/211/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 580.633970][ T37] audit: type=1800 audit(1771872400.919:6788): pid=19715 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 580.640097][ T37] audit: type=1800 audit(1771872400.939:6789): pid=19715 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 580.641789][T19715] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 580.642861][T19715] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 580.642888][T19715] EXT4-fs (loop0): This should not happen!! Data will be lost [ 580.642888][T19715] [ 580.684737][ T56] team0 (unregistering): Port device team_slave_0 removed [ 580.824906][T19711] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 580.825029][T19711] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/215/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 580.859624][T19711] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 580.889463][T19711] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 580.889494][T19711] EXT4-fs (loop2): This should not happen!! Data will be lost [ 580.889494][T19711] [ 580.973258][T19714] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 580.973379][T19714] ext4 filesystem being mounted at /root/syzkaller.W39kDr/195/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 580.977068][T19714] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 580.998832][T19714] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 580.998864][T19714] EXT4-fs (loop4): This should not happen!! Data will be lost [ 580.998864][T19714] [ 581.008144][T17298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 581.052190][T19716] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 581.052318][T19716] ext4 filesystem being mounted at /root/syzkaller.r95pZc/212/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 581.056047][T19716] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 581.056398][T17300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 581.080537][T19725] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. executing program executing program [ 581.080665][T19725] ext4 filesystem being mounted at /root/syzkaller.tU37wC/212/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 581.088501][T19716] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 581.088530][T19716] EXT4-fs (loop3): This should not happen!! Data will be lost [ 581.088530][T19716] [ 581.094633][T17303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 581.122661][T19725] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 581.161331][T19725] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 581.161457][T19725] EXT4-fs (loop1): This should not happen!! Data will be lost [ 581.161457][T19725] executing program [ 581.458057][T17299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. executing program [ 581.494898][T17302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 581.552438][T19728] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 581.552551][T19728] ext4 filesystem being mounted at /root/syzkaller.790vgr/212/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 581.575857][T19730] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. executing program [ 581.575980][T19730] ext4 filesystem being mounted at /root/syzkaller.W39kDr/196/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 581.582000][T19731] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 581.582137][T19731] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/217/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 581.593072][T19728] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 581.593635][T19728] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 581.593659][T19728] EXT4-fs (loop0): This should not happen!! Data will be lost [ 581.593659][T19728] [ 581.607824][T19730] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 581.619173][T19731] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 581.619830][T19730] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 581.621176][T19730] EXT4-fs (loop4): This should not happen!! Data will be lost [ 581.621176][T19730] [ 581.638700][T19731] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 581.638731][T19731] EXT4-fs (loop2): This should not happen!! Data will be lost [ 581.638731][T19731] executing program executing program [ 581.792141][T17303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 581.855015][T19740] set_capacity_and_notify: 21 callbacks suppressed [ 581.855034][T19740] loop1: detected capacity change from 0 to 1024 [ 581.860450][T17298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 581.873269][T17300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. executing program [ 581.926846][T19742] loop4: detected capacity change from 0 to 1024 executing program executing program [ 582.049132][T19747] loop0: detected capacity change from 0 to 1024 [ 582.074114][T19748] loop3: detected capacity change from 0 to 1024 [ 582.086797][T19749] loop2: detected capacity change from 0 to 1024 [ 582.154008][T19740] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 582.154130][T19740] ext4 filesystem being mounted at /root/syzkaller.tU37wC/214/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 582.157685][T19740] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 582.209822][T19740] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 582.220132][T19740] EXT4-fs (loop1): This should not happen!! Data will be lost [ 582.220132][T19740] [ 582.260008][T19008] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 112: padding at end of block bitmap is not set [ 582.266077][T19742] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 582.266208][T19742] ext4 filesystem being mounted at /root/syzkaller.W39kDr/197/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 582.275529][T19747] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 582.275665][T19747] ext4 filesystem being mounted at /root/syzkaller.790vgr/213/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 582.278627][T19748] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 582.278733][T19748] ext4 filesystem being mounted at /root/syzkaller.r95pZc/215/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 582.324625][T19747] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 582.325315][T19749] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 582.325430][T19749] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/218/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 582.328885][T19749] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 582.336887][T19742] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 582.337987][T19747] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 582.338014][T19747] EXT4-fs (loop0): This should not happen!! Data will be lost [ 582.338014][T19747] [ 582.342343][T19748] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 582.345271][T19742] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 582.345298][T19742] EXT4-fs (loop4): This should not happen!! Data will be lost [ 582.345298][T19742] [ 582.346369][T19749] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 582.346395][T19749] EXT4-fs (loop2): This should not happen!! Data will be lost [ 582.346395][T19749] executing program [ 582.359676][T19748] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 582.359706][T19748] EXT4-fs (loop3): This should not happen!! Data will be lost [ 582.359706][T19748] [ 582.415868][T17299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. executing program executing program [ 582.745068][T19757] loop1: detected capacity change from 0 to 1024 [ 582.757484][T17300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 582.757658][T17302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 582.757867][T17303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. executing program executing program executing program executing program executing program executing program [ 582.993729][T19761] loop0: detected capacity change from 0 to 1024 [ 583.013199][T19766] loop2: detected capacity change from 0 to 1024 [ 583.015263][T19765] loop3: detected capacity change from 0 to 1024 [ 583.022735][T19764] loop4: detected capacity change from 0 to 1024 [ 583.098249][T19757] ext4 filesystem being mounted at /root/syzkaller.tU37wC/216/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 583.104285][T19765] ext4 filesystem being mounted at /root/syzkaller.r95pZc/217/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 583.123161][T19757] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 583.126946][T19765] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 583.148674][T19757] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 583.148706][T19757] EXT4-fs (loop1): This should not happen!! Data will be lost [ 583.148706][T19757] [ 583.171524][T19765] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 583.171556][T19765] EXT4-fs (loop3): This should not happen!! Data will be lost [ 583.171556][T19765] [ 583.172997][T19766] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/220/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 583.181964][T19764] ext4 filesystem being mounted at /root/syzkaller.W39kDr/199/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 583.183986][T19761] ext4 filesystem being mounted at /root/syzkaller.790vgr/214/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 583.214670][T19764] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 583.220356][T19766] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 583.230020][T19766] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 583.230051][T19766] EXT4-fs (loop2): This should not happen!! Data will be lost [ 583.230051][T19766] [ 583.231513][T19764] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 583.231541][T19764] EXT4-fs (loop4): This should not happen!! Data will be lost [ 583.231541][T19764] [ 583.237373][T19761] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 583.238556][T19761] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 583.238582][T19761] EXT4-fs (loop0): This should not happen!! Data will be lost [ 583.238582][T19761] executing program executing program executing program executing program executing program executing program executing program [ 584.011698][T19776] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/221/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 584.014465][T19776] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 584.014898][T19775] ext4 filesystem being mounted at /root/syzkaller.W39kDr/200/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 584.018525][T19775] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 584.019600][T19775] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 584.019627][T19775] EXT4-fs (loop4): This should not happen!! Data will be lost [ 584.019627][T19775] [ 584.050045][T19776] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 584.050074][T19776] EXT4-fs (loop2): This should not happen!! Data will be lost [ 584.050074][T19776] [ 584.105376][T19783] ext4 filesystem being mounted at /root/syzkaller.r95pZc/218/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 584.122043][T19785] ext4 filesystem being mounted at /root/syzkaller.tU37wC/218/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 584.129201][T19784] ext4 filesystem being mounted at /root/syzkaller.790vgr/216/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 584.147001][T19784] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 584.148356][T19785] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 584.148737][T19783] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 584.174281][T19784] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 584.174313][T19784] EXT4-fs (loop0): This should not happen!! Data will be lost [ 584.174313][T19784] [ 584.175957][T19785] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 584.175985][T19785] EXT4-fs (loop1): This should not happen!! Data will be lost [ 584.175985][T19785] [ 584.176575][T19783] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 584.176598][T19783] EXT4-fs (loop3): This should not happen!! Data will be lost [ 584.176598][T19783] executing program executing program executing program executing program executing program executing program executing program executing program [ 584.763007][T19792] ext4 filesystem being mounted at /root/syzkaller.790vgr/217/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program [ 584.824402][T19792] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 584.824989][T19792] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 584.825015][T19792] EXT4-fs (loop0): This should not happen!! Data will be lost [ 584.825015][T19792] executing program executing program executing program executing program executing program executing program [ 585.074693][ T37] kauditd_printk_skb: 82 callbacks suppressed [ 585.074709][ T37] audit: type=1800 audit(1771872405.369:6872): pid=19813 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2121 res=0 errno=0 [ 585.074744][ T37] audit: type=1800 audit(1771872405.369:6873): pid=19813 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2121 res=0 errno=0 [ 585.191314][T19799] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/223/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 585.215322][ T37] audit: type=1800 audit(1771872405.509:6874): pid=19799 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 585.215745][ T37] audit: type=1800 audit(1771872405.509:6875): pid=19799 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 585.217104][T19799] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 585.232048][T19801] ext4 filesystem being mounted at /root/syzkaller.tU37wC/220/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 585.234796][T19802] ext4 filesystem being mounted at /root/syzkaller.W39kDr/202/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 585.242034][ T37] audit: type=1800 audit(1771872405.529:6876): pid=19801 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 585.242081][ T37] audit: type=1800 audit(1771872405.539:6877): pid=19802 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 585.244030][T19802] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 585.244142][ T37] audit: type=1800 audit(1771872405.539:6878): pid=19802 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 585.246002][T19801] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 585.246205][ T37] audit: type=1800 audit(1771872405.539:6879): pid=19801 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 585.248294][T19802] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 585.248321][T19802] EXT4-fs (loop4): This should not happen!! Data will be lost [ 585.248321][T19802] [ 585.251154][T19814] ext4 filesystem being mounted at /root/syzkaller.790vgr/220/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 585.261822][T19801] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 585.261852][T19801] EXT4-fs (loop1): This should not happen!! Data will be lost [ 585.261852][T19801] [ 585.273595][T19809] ext4 filesystem being mounted at /root/syzkaller.r95pZc/223/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program [ 585.278983][T19814] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 585.279092][ T37] audit: type=1800 audit(1771872405.569:6880): pid=19814 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 585.279132][ T37] audit: type=1800 audit(1771872405.569:6881): pid=19814 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop0" ino=15 res=0 errno=0 executing program executing program [ 585.290498][T19814] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 585.290529][T19814] EXT4-fs (loop0): This should not happen!! Data will be lost [ 585.290529][T19814] [ 585.308695][T19809] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 585.330550][T19809] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 585.330581][T19809] EXT4-fs (loop3): This should not happen!! Data will be lost [ 585.330581][T19809] [ 585.477714][T19799] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 585.477746][T19799] EXT4-fs (loop2): This should not happen!! Data will be lost [ 585.477746][T19799] executing program executing program [ 585.931426][T19819] ext4 filesystem being mounted at /root/syzkaller.790vgr/221/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 585.935633][T19819] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 585.944900][T19820] ext4 filesystem being mounted at /root/syzkaller.W39kDr/203/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 585.945876][T19821] ext4 filesystem being mounted at /root/syzkaller.tU37wC/221/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 585.969300][T19824] ext4 filesystem being mounted at /root/syzkaller.r95pZc/224/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 585.990590][T19819] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 585.990623][T19819] EXT4-fs (loop0): This should not happen!! Data will be lost [ 585.990623][T19819] [ 586.024658][T19820] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 586.027815][T19821] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 586.054346][T19820] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 586.054377][T19820] EXT4-fs (loop4): This should not happen!! Data will be lost [ 586.054377][T19820] [ 586.054762][T19821] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 586.054786][T19821] EXT4-fs (loop1): This should not happen!! Data will be lost [ 586.054786][T19821] [ 586.079031][T19824] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 586.094678][T19824] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 586.094709][T19824] EXT4-fs (loop3): This should not happen!! Data will be lost [ 586.094709][T19824] executing program [ 586.146955][ T56] team0 (unregistering): Port device team_slave_1 removed executing program executing program executing program [ 586.415056][T19833] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/226/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 586.444231][ T56] team0 (unregistering): Port device team_slave_0 removed executing program executing program executing program [ 586.474780][T19833] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 586.513658][T19833] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 586.513679][T19833] EXT4-fs (loop2): This should not happen!! Data will be lost executing program [ 586.513679][T19833] executing program executing program executing program executing program [ 586.813438][T19838] ext4 filesystem being mounted at /root/syzkaller.W39kDr/205/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 586.816385][T19838] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 586.818724][T19838] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 586.818751][T19838] EXT4-fs (loop4): This should not happen!! Data will be lost [ 586.818751][T19838] [ 586.821778][T19843] ext4 filesystem being mounted at /root/syzkaller.790vgr/223/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 586.861181][T19843] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 586.898816][T19843] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 586.898848][T19843] EXT4-fs (loop0): This should not happen!! Data will be lost executing program [ 586.898848][T19843] [ 586.990233][T19844] ext4 filesystem being mounted at /root/syzkaller.tU37wC/225/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 587.019405][T19854] set_capacity_and_notify: 20 callbacks suppressed [ 587.019424][T19854] loop2: detected capacity change from 0 to 1024 [ 587.027835][T19844] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 587.060254][T19844] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 587.060282][T19844] EXT4-fs (loop1): This should not happen!! Data will be lost [ 587.060282][T19844] [ 587.080604][T19845] ext4 filesystem being mounted at /root/syzkaller.r95pZc/226/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 587.108058][T19845] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 587.117701][T19845] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 587.117730][T19845] EXT4-fs (loop3): This should not happen!! Data will be lost [ 587.117730][T19845] executing program executing program executing program [ 587.361081][T19857] loop4: detected capacity change from 0 to 1024 [ 587.388634][T19854] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/227/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program executing program [ 587.412335][T19854] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 587.433837][T19854] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 587.433868][T19854] EXT4-fs (loop2): This should not happen!! Data will be lost [ 587.433868][T19854] [ 587.466168][T19857] ext4 filesystem being mounted at /root/syzkaller.W39kDr/206/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program executing program [ 587.506531][T19857] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 587.582015][T19865] loop3: detected capacity change from 0 to 1024 [ 587.602593][T19865] ext4 filesystem being mounted at /root/syzkaller.r95pZc/228/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 587.612647][T19857] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 587.612678][T19857] EXT4-fs (loop4): This should not happen!! Data will be lost [ 587.612678][T19857] [ 587.662319][T19865] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program executing program executing program [ 587.683633][T19865] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 587.683667][T19865] EXT4-fs (loop3): This should not happen!! Data will be lost [ 587.683667][T19865] [ 587.699953][T19008] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 112: padding at end of block bitmap is not set executing program executing program [ 587.784028][T19869] loop1: detected capacity change from 0 to 1024 executing program [ 587.913916][T19870] loop0: detected capacity change from 0 to 1024 executing program executing program executing program executing program executing program [ 588.127138][T19875] loop2: detected capacity change from 0 to 1024 [ 588.189257][T19869] ext4 filesystem being mounted at /root/syzkaller.tU37wC/228/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 588.191454][T19882] loop3: detected capacity change from 0 to 1024 [ 588.199156][T19869] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 588.202122][T19870] ext4 filesystem being mounted at /root/syzkaller.790vgr/226/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 588.235457][T19870] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 588.236368][T19869] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 588.236395][T19869] EXT4-fs (loop1): This should not happen!! Data will be lost [ 588.236395][T19869] [ 588.237752][T19881] loop4: detected capacity change from 0 to 1024 [ 588.241839][T19870] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 588.241867][T19870] EXT4-fs (loop0): This should not happen!! Data will be lost [ 588.241867][T19870] [ 588.256663][T19875] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/231/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 588.271901][T19875] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 588.278652][T19882] ext4 filesystem being mounted at /root/syzkaller.r95pZc/230/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 588.289305][T19875] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 588.289340][T19875] EXT4-fs (loop2): This should not happen!! Data will be lost [ 588.289340][T19875] [ 588.305556][T19881] ext4 filesystem being mounted at /root/syzkaller.W39kDr/209/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 588.312305][T19882] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 588.316795][T19881] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 588.319912][T19882] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 588.319939][T19882] EXT4-fs (loop3): This should not happen!! Data will be lost [ 588.319939][T19882] [ 588.326406][T19881] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 588.326437][T19881] EXT4-fs (loop4): This should not happen!! Data will be lost [ 588.326437][T19881] executing program executing program executing program [ 588.662672][T19889] loop2: detected capacity change from 0 to 1024 executing program executing program [ 588.725113][T19889] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/232/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 588.733918][T19889] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 588.739325][T19889] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 588.739353][T19889] EXT4-fs (loop2): This should not happen!! Data will be lost [ 588.739353][T19889] executing program executing program executing program [ 588.900752][T19895] loop3: detected capacity change from 0 to 1024 executing program [ 588.963100][T19895] ext4 filesystem being mounted at /root/syzkaller.r95pZc/231/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 589.012636][T19895] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 589.017655][T19895] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 589.017685][T19895] EXT4-fs (loop3): This should not happen!! Data will be lost [ 589.017685][T19895] executing program executing program executing program [ 589.044381][T19897] ext4 filesystem being mounted at /root/syzkaller.790vgr/228/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 589.089114][T19897] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 589.140724][T19897] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 589.140755][T19897] EXT4-fs (loop0): This should not happen!! Data will be lost [ 589.140755][T19897] executing program executing program executing program [ 589.486627][T19905] ext4 filesystem being mounted at /root/syzkaller.tU37wC/232/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 589.503920][T19905] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 589.504621][T19905] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 589.504648][T19905] EXT4-fs (loop1): This should not happen!! Data will be lost [ 589.504648][T19905] [ 589.520059][T19904] ext4 filesystem being mounted at /root/syzkaller.W39kDr/211/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 589.524304][T19906] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/234/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 589.532037][T19904] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 589.535484][T19906] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 589.541568][T19904] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 589.541597][T19904] EXT4-fs (loop4): This should not happen!! Data will be lost [ 589.541597][T19904] [ 589.543493][T19906] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 589.543520][T19906] EXT4-fs (loop2): This should not happen!! Data will be lost [ 589.543520][T19906] [ 589.751231][T19914] ext4 filesystem being mounted at /root/syzkaller.790vgr/229/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 589.761555][T19915] ext4 filesystem being mounted at /root/syzkaller.r95pZc/233/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 589.766074][T19914] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 589.802564][T19915] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 589.821762][T19914] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 589.821793][T19914] EXT4-fs (loop0): This should not happen!! Data will be lost [ 589.821793][T19914] [ 589.837310][T19915] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 executing program [ 589.837340][T19915] EXT4-fs (loop3): This should not happen!! Data will be lost [ 589.837340][T19915] executing program executing program executing program executing program executing program [ 590.311281][T19923] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/236/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 590.333892][ T37] kauditd_printk_skb: 108 callbacks suppressed [ 590.333909][ T37] audit: type=1800 audit(1771872410.629:6990): pid=19923 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 590.334201][ T37] audit: type=1800 audit(1771872410.629:6991): pid=19923 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 590.335747][T19923] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 590.352552][T19922] ext4 filesystem being mounted at /root/syzkaller.W39kDr/212/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 590.355354][T19924] ext4 filesystem being mounted at /root/syzkaller.tU37wC/234/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 590.377475][T19922] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 590.377607][ T37] audit: type=1800 audit(1771872410.649:6992): pid=19922 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 590.377650][ T37] audit: type=1800 audit(1771872410.649:6993): pid=19924 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 590.377687][ T37] audit: type=1800 audit(1771872410.669:6994): pid=19922 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 590.382461][T19924] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 590.382572][ T37] audit: type=1800 audit(1771872410.679:6995): pid=19924 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 590.398156][T19922] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 590.398188][T19922] EXT4-fs (loop4): This should not happen!! Data will be lost [ 590.398188][T19922] [ 590.431251][T19924] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 590.431285][T19924] EXT4-fs (loop1): This should not happen!! Data will be lost [ 590.431285][T19924] [ 590.442573][T19931] ext4 filesystem being mounted at /root/syzkaller.r95pZc/234/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 590.445470][T19932] ext4 filesystem being mounted at /root/syzkaller.790vgr/230/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 590.448976][T19932] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 590.449084][ T37] audit: type=1800 audit(1771872410.739:6996): pid=19932 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 590.449127][ T37] audit: type=1800 audit(1771872410.739:6997): pid=19932 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 590.469145][T19931] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 590.469384][ T37] audit: type=1800 audit(1771872410.759:6998): pid=19931 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 590.469426][ T37] audit: type=1800 audit(1771872410.759:6999): pid=19931 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 590.474059][T19932] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 590.474089][T19932] EXT4-fs (loop0): This should not happen!! Data will be lost [ 590.474089][T19932] [ 590.476019][T19931] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 590.476046][T19931] EXT4-fs (loop3): This should not happen!! Data will be lost [ 590.476046][T19931] executing program executing program [ 590.477824][T19923] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 590.477849][T19923] EXT4-fs (loop2): This should not happen!! Data will be lost [ 590.477849][T19923] executing program executing program executing program executing program executing program executing program executing program executing program [ 591.286980][T19943] ext4 filesystem being mounted at /root/syzkaller.tU37wC/236/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 591.301733][T19939] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/237/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 591.315080][T19941] ext4 filesystem being mounted at /root/syzkaller.W39kDr/214/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 591.340234][T19941] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 591.342771][T19943] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 591.350617][T19943] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 591.350644][T19943] EXT4-fs (loop1): This should not happen!! Data will be lost [ 591.350644][T19943] [ 591.351161][T19941] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 591.351186][T19941] EXT4-fs (loop4): This should not happen!! Data will be lost [ 591.351186][T19941] [ 591.363341][T19944] ext4 filesystem being mounted at /root/syzkaller.r95pZc/236/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 591.373460][T19944] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 591.383688][T19939] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 591.385419][T19944] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 591.385446][T19944] EXT4-fs (loop3): This should not happen!! Data will be lost [ 591.385446][T19944] [ 591.386692][T19939] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 591.386718][T19939] EXT4-fs (loop2): This should not happen!! Data will be lost [ 591.386718][T19939] [ 591.402290][T19952] ext4 filesystem being mounted at /root/syzkaller.790vgr/233/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 591.430767][T19952] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 591.450039][T19952] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 591.450069][T19952] EXT4-fs (loop0): This should not happen!! Data will be lost [ 591.450069][T19952] [ 591.610381][ T56] team0 (unregistering): Port device team_slave_1 removed executing program executing program executing program executing program executing program executing program executing program [ 591.918406][ T56] team0 (unregistering): Port device team_slave_0 removed executing program [ 592.010574][T19958] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/238/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 592.047987][T19958] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program executing program [ 592.059989][T19958] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 592.060020][T19958] EXT4-fs (loop2): This should not happen!! Data will be lost [ 592.060020][T19958] [ 592.082180][T19960] ext4 filesystem being mounted at /root/syzkaller.W39kDr/215/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 592.136322][T19960] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 592.140097][T19960] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 592.140128][T19960] EXT4-fs (loop4): This should not happen!! Data will be lost [ 592.140128][T19960] [ 592.144311][T19962] ext4 filesystem being mounted at /root/syzkaller.r95pZc/238/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 592.217772][T19962] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 592.230525][T19962] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 592.230554][T19962] EXT4-fs (loop3): This should not happen!! Data will be lost [ 592.230554][T19962] [ 592.235745][T19971] set_capacity_and_notify: 19 callbacks suppressed [ 592.235763][T19971] loop1: detected capacity change from 0 to 1024 [ 592.238066][T19970] loop0: detected capacity change from 0 to 1024 executing program executing program [ 592.422428][T19977] loop4: detected capacity change from 0 to 1024 [ 592.447182][T19978] loop2: detected capacity change from 0 to 1024 executing program [ 592.524619][T19970] ext4 filesystem being mounted at /root/syzkaller.790vgr/237/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 592.527831][T19971] ext4 filesystem being mounted at /root/syzkaller.tU37wC/238/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 592.536171][T19970] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 592.538141][T19971] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 592.549381][T19971] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 592.549410][T19971] EXT4-fs (loop1): This should not happen!! Data will be lost [ 592.549410][T19971] [ 592.564821][T19970] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 592.564851][T19970] EXT4-fs (loop0): This should not happen!! Data will be lost [ 592.564851][T19970] [ 592.580815][T19977] ext4 filesystem being mounted at /root/syzkaller.W39kDr/216/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 592.581872][T19978] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/239/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 592.597967][T19978] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 592.617422][T19977] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 592.617993][T19977] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 592.618018][T19977] EXT4-fs (loop4): This should not happen!! Data will be lost [ 592.618018][T19977] [ 592.619028][T19978] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 592.619053][T19978] EXT4-fs (loop2): This should not happen!! Data will be lost [ 592.619053][T19978] [ 592.770769][T19983] loop3: detected capacity change from 0 to 1024 executing program executing program executing program [ 592.991176][T19983] ext4 filesystem being mounted at /root/syzkaller.r95pZc/239/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 592.994777][T19983] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 593.006625][T19986] loop2: detected capacity change from 0 to 1024 [ 593.030033][T19983] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 executing program [ 593.030064][T19983] EXT4-fs (loop3): This should not happen!! Data will be lost [ 593.030064][T19983] executing program executing program executing program executing program [ 593.226428][T19993] loop1: detected capacity change from 0 to 1024 executing program executing program [ 593.337937][T19986] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/240/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 593.362690][T19986] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 593.374268][T19986] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 593.374297][T19986] EXT4-fs (loop2): This should not happen!! Data will be lost [ 593.374297][T19986] executing program executing program executing program [ 593.439169][T19993] ext4 filesystem being mounted at /root/syzkaller.tU37wC/240/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 593.468656][T19993] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 593.505608][T19993] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 593.505638][T19993] EXT4-fs (loop1): This should not happen!! Data will be lost [ 593.505638][T19993] [ 593.524338][T20001] loop4: detected capacity change from 0 to 1024 [ 593.546553][T20000] loop3: detected capacity change from 0 to 1024 [ 593.568340][T20002] loop0: detected capacity change from 0 to 1024 executing program executing program executing program [ 593.969943][T20001] ext4 filesystem being mounted at /root/syzkaller.W39kDr/220/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 593.981617][T20001] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 593.990412][T20000] ext4 filesystem being mounted at /root/syzkaller.r95pZc/241/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program [ 593.991819][T20009] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/241/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 593.994159][T20000] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 593.995004][T20002] ext4 filesystem being mounted at /root/syzkaller.790vgr/241/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 593.995125][T20009] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 594.002509][T20002] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 594.002672][T20000] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 594.002696][T20000] EXT4-fs (loop3): This should not happen!! Data will be lost [ 594.002696][T20000] [ 594.007121][T20002] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 594.007150][T20002] EXT4-fs (loop0): This should not happen!! Data will be lost [ 594.007150][T20002] [ 594.051680][T20001] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 594.051713][T20001] EXT4-fs (loop4): This should not happen!! Data will be lost [ 594.051713][T20001] [ 594.174184][T20014] ext4 filesystem being mounted at /root/syzkaller.tU37wC/243/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 594.189930][T20009] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 594.189959][T20009] EXT4-fs (loop2): This should not happen!! Data will be lost [ 594.189959][T20009] [ 594.198972][T20014] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 594.210495][T20014] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 594.210528][T20014] EXT4-fs (loop1): This should not happen!! Data will be lost [ 594.210528][T20014] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 594.984827][T20029] ext4 filesystem being mounted at /root/syzkaller.r95pZc/244/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 595.057848][T20033] ext4 filesystem being mounted at /root/syzkaller.tU37wC/247/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 595.077260][T20029] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 595.087703][T20029] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 595.087734][T20029] EXT4-fs (loop3): This should not happen!! Data will be lost [ 595.087734][T20029] [ 595.146502][T20033] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 595.165024][T20033] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 595.165055][T20033] EXT4-fs (loop1): This should not happen!! Data will be lost [ 595.165055][T20033] [ 595.172074][T20031] ext4 filesystem being mounted at /root/syzkaller.W39kDr/223/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 595.182593][T20030] ext4 filesystem being mounted at /root/syzkaller.790vgr/244/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 595.186477][T20032] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/245/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 595.214374][T20031] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 595.230950][T20031] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 595.230981][T20031] EXT4-fs (loop4): This should not happen!! Data will be lost [ 595.230981][T20031] [ 595.246992][T20030] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 595.258497][T20032] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 595.274467][T20030] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 595.274495][T20030] EXT4-fs (loop0): This should not happen!! Data will be lost [ 595.274495][T20030] [ 595.287320][T20032] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 595.287352][T20032] EXT4-fs (loop2): This should not happen!! Data will be lost [ 595.287352][T20032] executing program executing program executing program [ 595.457385][ T37] kauditd_printk_skb: 114 callbacks suppressed [ 595.457404][ T37] audit: type=1800 audit(1771872415.749:7114): pid=20053 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2118 res=0 errno=0 [ 595.457813][ T37] audit: type=1800 audit(1771872415.749:7115): pid=20053 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2118 res=0 errno=0 executing program executing program [ 595.544202][ T37] audit: type=1800 audit(1771872415.839:7116): pid=20052 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2118 res=0 errno=0 [ 595.547948][ T37] audit: type=1800 audit(1771872415.839:7117): pid=20052 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2118 res=0 errno=0 executing program executing program [ 595.615146][ T37] audit: type=1800 audit(1771872415.909:7118): pid=20055 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2116 res=0 errno=0 [ 595.615560][ T37] audit: type=1800 audit(1771872415.909:7119): pid=20055 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2116 res=0 errno=0 [ 595.694749][ T37] audit: type=1800 audit(1771872415.989:7120): pid=20056 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2119 res=0 errno=0 [ 595.695021][ T37] audit: type=1800 audit(1771872415.989:7121): pid=20056 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2119 res=0 errno=0 executing program [ 595.796571][T20054] ext4 filesystem being mounted at /root/syzkaller.790vgr/245/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 595.822984][T20060] ext4 filesystem being mounted at /root/syzkaller.tU37wC/248/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 595.853140][T20057] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/246/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 595.859994][ T37] audit: type=1800 audit(1771872416.149:7122): pid=20054 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 595.860035][ T37] audit: type=1800 audit(1771872416.149:7123): pid=20054 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 595.918374][T20054] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 595.935985][T20060] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 595.936200][T20054] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 595.936222][T20054] EXT4-fs (loop0): This should not happen!! Data will be lost [ 595.936222][T20054] [ 595.972432][T20057] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 595.978101][T20060] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 595.978130][T20060] EXT4-fs (loop1): This should not happen!! Data will be lost [ 595.978130][T20060] [ 596.025204][T20057] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 596.025233][T20057] EXT4-fs (loop2): This should not happen!! Data will be lost [ 596.025233][T20057] [ 596.185258][T20059] ext4 filesystem being mounted at /root/syzkaller.W39kDr/226/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 596.188840][T20059] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 596.200936][T20059] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 executing program [ 596.200967][T20059] EXT4-fs (loop4): This should not happen!! Data will be lost [ 596.200967][T20059] [ 596.258891][T20068] ext4 filesystem being mounted at /root/syzkaller.r95pZc/247/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 596.306062][T20068] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 596.331616][T20068] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 596.331646][T20068] EXT4-fs (loop3): This should not happen!! Data will be lost executing program executing program [ 596.331646][T20068] executing program executing program [ 596.547285][T20078] ext4 filesystem being mounted at /root/syzkaller.790vgr/246/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 596.583835][T20078] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 596.614093][T20078] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 596.614124][T20078] EXT4-fs (loop0): This should not happen!! Data will be lost [ 596.614124][T20078] executing program [ 596.673167][T20085] ext4 filesystem being mounted at /root/syzkaller.tU37wC/250/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program executing program [ 596.731901][T20085] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 596.776909][T20085] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 596.776948][T20085] EXT4-fs (loop1): This should not happen!! Data will be lost [ 596.776948][T20085] [ 596.825592][T20088] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/248/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 596.858641][T20088] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 596.872240][T20088] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 596.872272][T20088] EXT4-fs (loop2): This should not happen!! Data will be lost [ 596.872272][T20088] [ 596.929540][T20093] ext4 filesystem being mounted at /root/syzkaller.W39kDr/227/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program executing program [ 596.962296][T20093] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 596.988798][T20093] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 596.988832][T20093] EXT4-fs (loop4): This should not happen!! Data will be lost [ 596.988832][T20093] executing program executing program [ 597.065211][T20101] ext4 filesystem being mounted at /root/syzkaller.r95pZc/250/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program executing program [ 597.142177][T20101] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 597.174141][T20101] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 597.174175][T20101] EXT4-fs (loop3): This should not happen!! Data will be lost [ 597.174175][T20101] executing program executing program executing program executing program [ 597.357853][T20105] ext4 filesystem being mounted at /root/syzkaller.790vgr/249/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 597.386178][T20105] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 597.433581][T20105] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 597.433613][T20105] EXT4-fs (loop0): This should not happen!! Data will be lost [ 597.433613][T20105] executing program executing program executing program [ 597.512267][T20114] set_capacity_and_notify: 18 callbacks suppressed [ 597.512285][T20114] loop1: detected capacity change from 0 to 1024 [ 597.574957][T20120] loop2: detected capacity change from 0 to 1024 [ 597.578298][T20117] loop4: detected capacity change from 0 to 1024 executing program executing program [ 597.713781][T20119] loop3: detected capacity change from 0 to 1024 [ 597.815272][T20128] loop0: detected capacity change from 0 to 1024 [ 597.872966][T20114] ext4 filesystem being mounted at /root/syzkaller.tU37wC/252/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 597.876553][T20114] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 597.877408][T20117] ext4 filesystem being mounted at /root/syzkaller.W39kDr/230/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 597.941654][T20117] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 597.967962][T20120] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/251/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 597.971616][T20119] ext4 filesystem being mounted at /root/syzkaller.r95pZc/252/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 597.982825][T20114] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 597.982855][T20114] EXT4-fs (loop1): This should not happen!! Data will be lost [ 597.982855][T20114] [ 598.010353][T20117] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 598.010384][T20117] EXT4-fs (loop4): This should not happen!! Data will be lost [ 598.010384][T20117] [ 598.033109][T20119] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 598.063471][T20119] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 598.063502][T20119] EXT4-fs (loop3): This should not happen!! Data will be lost [ 598.063502][T20119] [ 598.065638][T20120] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 598.108830][T20128] ext4 filesystem being mounted at /root/syzkaller.790vgr/251/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 598.110048][T20120] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 598.110076][T20120] EXT4-fs (loop2): This should not happen!! Data will be lost [ 598.110076][T20120] [ 598.114876][T20128] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 598.120848][T20128] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 598.120877][T20128] EXT4-fs (loop0): This should not happen!! Data will be lost [ 598.120877][T20128] executing program executing program executing program executing program executing program [ 598.412649][T20146] loop4: detected capacity change from 0 to 1024 executing program executing program executing program [ 598.465203][T20147] loop2: detected capacity change from 0 to 1024 [ 598.558962][T20148] loop0: detected capacity change from 0 to 1024 [ 598.559188][T20150] loop3: detected capacity change from 0 to 1024 [ 598.591581][T20149] loop1: detected capacity change from 0 to 1024 [ 598.625918][T20146] ext4 filesystem being mounted at /root/syzkaller.W39kDr/231/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 598.627424][T20147] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/252/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 598.647160][T20147] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 598.652920][T20150] ext4 filesystem being mounted at /root/syzkaller.r95pZc/254/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 598.662869][T20146] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 598.676909][T20148] ext4 filesystem being mounted at /root/syzkaller.790vgr/253/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 598.678634][T20147] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 598.678663][T20147] EXT4-fs (loop2): This should not happen!! Data will be lost [ 598.678663][T20147] [ 598.691545][T20146] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 598.691577][T20146] EXT4-fs (loop4): This should not happen!! Data will be lost [ 598.691577][T20146] [ 598.695004][T20148] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 598.709693][T20150] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 598.725585][T20148] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 598.725616][T20148] EXT4-fs (loop0): This should not happen!! Data will be lost [ 598.725616][T20148] [ 598.731879][T20150] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 598.731909][T20150] EXT4-fs (loop3): This should not happen!! Data will be lost [ 598.731909][T20150] [ 598.779196][T20149] ext4 filesystem being mounted at /root/syzkaller.tU37wC/254/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 598.835827][T20149] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 598.845188][T20149] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 executing program [ 598.845217][T20149] EXT4-fs (loop1): This should not happen!! Data will be lost [ 598.845217][T20149] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 599.481712][T20176] ext4 filesystem being mounted at /root/syzkaller.W39kDr/235/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 599.482542][T20172] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/254/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 599.484857][T20172] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 599.485486][T20175] ext4 filesystem being mounted at /root/syzkaller.r95pZc/256/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 599.487839][T20175] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 599.487954][T20171] ext4 filesystem being mounted at /root/syzkaller.790vgr/254/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 599.492896][T20176] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 599.502204][T20171] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 599.502342][T20172] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 599.502364][T20172] EXT4-fs (loop2): This should not happen!! Data will be lost [ 599.502364][T20172] [ 599.503452][T20176] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 599.503477][T20176] EXT4-fs (loop4): This should not happen!! Data will be lost [ 599.503477][T20176] [ 599.505220][T20175] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 599.505245][T20175] EXT4-fs (loop3): This should not happen!! Data will be lost [ 599.505245][T20175] [ 599.511622][T20171] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 599.511651][T20171] EXT4-fs (loop0): This should not happen!! Data will be lost [ 599.511651][T20171] [ 599.601609][T20177] ext4 filesystem being mounted at /root/syzkaller.tU37wC/257/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 599.622743][T20177] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 599.624352][T20177] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 599.624379][T20177] EXT4-fs (loop1): This should not happen!! Data will be lost [ 599.624379][T20177] executing program executing program executing program executing program executing program executing program executing program executing program [ 600.108964][T20196] ext4 filesystem being mounted at /root/syzkaller.r95pZc/257/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 600.146950][T20196] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 600.147524][T20196] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 600.147550][T20196] EXT4-fs (loop3): This should not happen!! Data will be lost [ 600.147550][T20196] [ 600.148364][T20195] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/255/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 600.209065][T20195] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 600.226419][T20195] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 600.226451][T20195] EXT4-fs (loop2): This should not happen!! Data will be lost [ 600.226451][T20195] executing program [ 600.361897][T20201] ext4 filesystem being mounted at /root/syzkaller.tU37wC/259/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 600.383140][T20202] ext4 filesystem being mounted at /root/syzkaller.790vgr/256/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 600.386739][T20202] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 600.390180][T20200] ext4 filesystem being mounted at /root/syzkaller.W39kDr/237/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 600.393819][T20200] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 600.446845][T20201] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 600.468065][T20201] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 600.468096][T20201] EXT4-fs (loop1): This should not happen!! Data will be lost [ 600.468096][T20201] [ 600.496774][T20202] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 600.496804][T20202] EXT4-fs (loop0): This should not happen!! Data will be lost [ 600.496804][T20202] [ 600.512813][T20200] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 600.512843][T20200] EXT4-fs (loop4): This should not happen!! Data will be lost [ 600.512843][T20200] [ 600.535944][ T37] kauditd_printk_skb: 112 callbacks suppressed [ 600.535962][ T37] audit: type=1800 audit(1771872420.799:7236): pid=20216 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2113 res=0 errno=0 executing program executing program [ 600.536003][ T37] audit: type=1800 audit(1771872420.829:7237): pid=20216 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2113 res=0 errno=0 executing program [ 600.653459][ T37] audit: type=1800 audit(1771872420.929:7238): pid=20217 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2115 res=0 errno=0 [ 600.653508][ T37] audit: type=1800 audit(1771872420.929:7239): pid=20217 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2115 res=0 errno=0 executing program executing program executing program executing program [ 600.847751][ T37] audit: type=1800 audit(1771872421.139:7240): pid=20224 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2119 res=0 errno=0 [ 600.848135][ T37] audit: type=1800 audit(1771872421.139:7241): pid=20224 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2119 res=0 errno=0 [ 600.880905][T20218] ext4 filesystem being mounted at /root/syzkaller.r95pZc/259/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 600.912306][T20220] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/257/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 600.956020][T20220] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 600.956136][ T37] audit: type=1800 audit(1771872421.249:7242): pid=20220 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 600.956188][ T37] audit: type=1800 audit(1771872421.249:7243): pid=20220 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 600.975117][T20218] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 600.975238][ T37] audit: type=1800 audit(1771872421.269:7244): pid=20218 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop3" ino=15 res=0 errno=0 executing program [ 600.975280][ T37] audit: type=1800 audit(1771872421.269:7245): pid=20218 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 600.981792][T20220] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 600.981822][T20220] EXT4-fs (loop2): This should not happen!! Data will be lost [ 600.981822][T20220] [ 600.990407][T20222] ext4 filesystem being mounted at /root/syzkaller.tU37wC/260/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 600.991563][T20218] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 600.991589][T20218] EXT4-fs (loop3): This should not happen!! Data will be lost [ 600.991589][T20218] [ 601.041305][T20222] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 601.052721][T20222] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 executing program [ 601.052752][T20222] EXT4-fs (loop1): This should not happen!! Data will be lost [ 601.052752][T20222] [ 601.373560][T20232] ext4 filesystem being mounted at /root/syzkaller.790vgr/259/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 601.377328][T20232] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 601.401268][T20233] ext4 filesystem being mounted at /root/syzkaller.W39kDr/239/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 601.422976][T20233] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program executing program executing program [ 601.481587][T20233] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 601.481619][T20233] EXT4-fs (loop4): This should not happen!! Data will be lost [ 601.481619][T20233] [ 601.486110][T20232] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 601.486139][T20232] EXT4-fs (loop0): This should not happen!! Data will be lost [ 601.486139][T20232] executing program [ 601.840865][T20240] ext4 filesystem being mounted at /root/syzkaller.tU37wC/261/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 601.845143][T20242] ext4 filesystem being mounted at /root/syzkaller.r95pZc/260/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 601.852196][T20241] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/258/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program [ 601.876827][T20240] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 601.906694][T20242] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 601.915576][T20240] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 601.915606][T20240] EXT4-fs (loop1): This should not happen!! Data will be lost [ 601.915606][T20240] [ 601.916363][T20242] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 executing program [ 601.916387][T20242] EXT4-fs (loop3): This should not happen!! Data will be lost [ 601.916387][T20242] [ 601.921080][T20241] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 601.932039][T20241] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 601.932078][T20241] EXT4-fs (loop2): This should not happen!! Data will be lost [ 601.932078][T20241] [ 602.083511][T20257] ext4 filesystem being mounted at /root/syzkaller.790vgr/260/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 602.118297][T20257] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program executing program [ 602.140298][T20257] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 602.140335][T20257] EXT4-fs (loop0): This should not happen!! Data will be lost [ 602.140335][T20257] executing program [ 602.205767][T20258] ext4 filesystem being mounted at /root/syzkaller.W39kDr/241/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program [ 602.240236][T20258] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 602.244411][T20258] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 602.244441][T20258] EXT4-fs (loop4): This should not happen!! Data will be lost [ 602.244441][T20258] executing program executing program executing program executing program [ 602.531549][T20267] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/259/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 602.533444][T20269] set_capacity_and_notify: 22 callbacks suppressed [ 602.533459][T20269] loop1: detected capacity change from 0 to 1024 [ 602.537049][T20262] ext4 filesystem being mounted at /root/syzkaller.r95pZc/261/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 602.567755][T20277] loop4: detected capacity change from 0 to 1024 [ 602.601680][T20262] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 602.625733][T20267] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 602.626397][T20262] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 602.626424][T20262] EXT4-fs (loop3): This should not happen!! Data will be lost [ 602.626424][T20262] [ 602.627359][T20277] ext4 filesystem being mounted at /root/syzkaller.W39kDr/242/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 602.633835][T20278] loop0: detected capacity change from 0 to 1024 [ 602.636777][T20277] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 602.701035][T20277] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 602.701065][T20277] EXT4-fs (loop4): This should not happen!! Data will be lost [ 602.701065][T20277] [ 602.721352][T20267] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 602.721383][T20267] EXT4-fs (loop2): This should not happen!! Data will be lost [ 602.721383][T20267] [ 602.773344][T20269] ext4 filesystem being mounted at /root/syzkaller.tU37wC/264/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 602.791743][T20269] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 602.792396][T20269] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 602.792422][T20269] EXT4-fs (loop1): This should not happen!! Data will be lost [ 602.792422][T20269] [ 602.793017][T20278] ext4 filesystem being mounted at /root/syzkaller.790vgr/262/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 602.865894][T20278] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 602.893804][T20278] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 602.893834][T20278] EXT4-fs (loop0): This should not happen!! Data will be lost [ 602.893834][T20278] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 603.301169][T20297] loop0: detected capacity change from 0 to 1024 [ 603.377686][T20299] loop2: detected capacity change from 0 to 1024 [ 603.420712][T20298] loop1: detected capacity change from 0 to 1024 [ 603.422744][T20300] loop4: detected capacity change from 0 to 1024 [ 603.424647][T20303] loop3: detected capacity change from 0 to 1024 [ 603.428644][T20297] ext4 filesystem being mounted at /root/syzkaller.790vgr/264/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 603.483518][T20299] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/262/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 603.484672][T20297] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 603.500237][T20297] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 603.500268][T20297] EXT4-fs (loop0): This should not happen!! Data will be lost [ 603.500268][T20297] [ 603.549343][T20299] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 603.571110][T20299] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 603.571142][T20299] EXT4-fs (loop2): This should not happen!! Data will be lost [ 603.571142][T20299] [ 603.585449][T20303] ext4 filesystem being mounted at /root/syzkaller.r95pZc/264/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 603.593664][T20298] ext4 filesystem being mounted at /root/syzkaller.tU37wC/266/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 603.596918][T20300] ext4 filesystem being mounted at /root/syzkaller.W39kDr/245/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program [ 603.603622][T20303] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 603.625612][T20300] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 603.629438][T20298] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 603.629570][T20303] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 603.629593][T20303] EXT4-fs (loop3): This should not happen!! Data will be lost [ 603.629593][T20303] [ 603.650889][T20300] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 603.650920][T20300] EXT4-fs (loop4): This should not happen!! Data will be lost [ 603.650920][T20300] [ 603.654220][T20298] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 603.654247][T20298] EXT4-fs (loop1): This should not happen!! Data will be lost [ 603.654247][T20298] [ 603.677327][T20314] loop0: detected capacity change from 0 to 1024 [ 603.725071][T20314] ext4 filesystem being mounted at /root/syzkaller.790vgr/265/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 603.745513][T20314] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 603.752517][T20314] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 603.752655][T20314] EXT4-fs (loop0): This should not happen!! Data will be lost [ 603.752655][T20314] executing program executing program executing program executing program executing program executing program executing program [ 604.082970][T20322] loop1: detected capacity change from 0 to 1024 executing program executing program [ 604.162176][T20322] ext4 filesystem being mounted at /root/syzkaller.tU37wC/267/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 604.194114][T20322] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 604.248041][T20322] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 604.248074][T20322] EXT4-fs (loop1): This should not happen!! Data will be lost [ 604.248074][T20322] executing program [ 604.334807][T20326] ext4 filesystem being mounted at /root/syzkaller.r95pZc/266/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 604.359307][T20326] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 604.394437][T20329] ext4 filesystem being mounted at /root/syzkaller.W39kDr/247/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 604.401017][T20326] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 604.401047][T20326] EXT4-fs (loop3): This should not happen!! Data will be lost [ 604.401047][T20326] [ 604.440824][T20329] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 604.445734][T20333] ext4 filesystem being mounted at /root/syzkaller.790vgr/267/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 604.449318][T20333] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 604.462777][T20329] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 604.462810][T20329] EXT4-fs (loop4): This should not happen!! Data will be lost [ 604.462810][T20329] [ 604.524130][T20331] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/266/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 604.536832][T20333] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 604.536866][T20333] EXT4-fs (loop0): This should not happen!! Data will be lost [ 604.536866][T20333] [ 604.547442][T20331] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 604.592266][T20331] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 604.592298][T20331] EXT4-fs (loop2): This should not happen!! Data will be lost [ 604.592298][T20331] executing program executing program executing program executing program [ 604.841286][T20343] ext4 filesystem being mounted at /root/syzkaller.tU37wC/268/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 604.882282][T20343] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 604.912934][T20343] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 604.912965][T20343] EXT4-fs (loop1): This should not happen!! Data will be lost [ 604.912965][T20343] executing program executing program executing program executing program [ 605.073020][T20351] ext4 filesystem being mounted at /root/syzkaller.r95pZc/267/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 605.122354][T20351] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 605.182714][T20351] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 605.182753][T20351] EXT4-fs (loop3): This should not happen!! Data will be lost [ 605.182753][T20351] [ 605.227766][T20356] ext4 filesystem being mounted at /root/syzkaller.W39kDr/249/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 605.246278][T20356] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 605.248897][T20356] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 executing program [ 605.248925][T20356] EXT4-fs (loop4): This should not happen!! Data will be lost [ 605.248925][T20356] executing program executing program [ 605.531878][T20359] ext4 filesystem being mounted at /root/syzkaller.790vgr/269/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 605.554835][ T37] kauditd_printk_skb: 104 callbacks suppressed [ 605.554852][ T37] audit: type=1800 audit(1771872425.849:7350): pid=20359 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 605.556603][T20359] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 605.558966][ T37] audit: type=1800 audit(1771872425.849:7351): pid=20359 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 605.568577][T20362] ext4 filesystem being mounted at /root/syzkaller.tU37wC/269/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 605.570444][T20359] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 605.570471][T20359] EXT4-fs (loop0): This should not happen!! Data will be lost [ 605.570471][T20359] [ 605.571824][T20364] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/270/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 605.573522][ T37] audit: type=1800 audit(1771872425.869:7352): pid=20364 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 605.579258][ T37] audit: type=1800 audit(1771872425.869:7353): pid=20364 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 605.586121][ T37] audit: type=1800 audit(1771872425.879:7354): pid=20362 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 605.586446][ T37] audit: type=1800 audit(1771872425.879:7355): pid=20362 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 605.587955][T20362] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 605.598693][T20373] ext4 filesystem being mounted at /root/syzkaller.W39kDr/250/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 605.601525][T20364] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 605.605194][T20362] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 605.605221][T20362] EXT4-fs (loop1): This should not happen!! Data will be lost [ 605.605221][T20362] [ 605.608650][T20364] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 605.608689][T20364] EXT4-fs (loop2): This should not happen!! Data will be lost [ 605.608689][T20364] [ 605.619999][T20154] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 112: padding at end of block bitmap is not set [ 605.653941][T20373] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 605.659890][ T37] audit: type=1800 audit(1771872425.949:7356): pid=20373 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 605.659939][ T37] audit: type=1800 audit(1771872425.949:7357): pid=20373 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 605.672825][T20373] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 605.672856][T20373] EXT4-fs (loop4): This should not happen!! Data will be lost [ 605.672856][T20373] [ 605.959225][T20374] ext4 filesystem being mounted at /root/syzkaller.r95pZc/268/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 605.987615][ T37] audit: type=1800 audit(1771872426.279:7358): pid=20374 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop3" ino=15 res=0 errno=0 executing program executing program executing program [ 605.987663][ T37] audit: type=1800 audit(1771872426.279:7359): pid=20374 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 605.992824][T20374] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 606.008863][T20374] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 606.008896][T20374] EXT4-fs (loop3): This should not happen!! Data will be lost [ 606.008896][T20374] executing program executing program executing program executing program executing program executing program [ 606.332044][T20383] ext4 filesystem being mounted at /root/syzkaller.790vgr/270/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 606.396445][T20383] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 606.418251][T20383] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 606.418279][T20383] EXT4-fs (loop0): This should not happen!! Data will be lost [ 606.418279][T20383] executing program executing program [ 606.621464][T20387] ext4 filesystem being mounted at /root/syzkaller.W39kDr/252/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 606.623834][T20385] ext4 filesystem being mounted at /root/syzkaller.tU37wC/271/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 606.624563][T20388] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/273/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 606.665842][T20387] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 606.669368][T20385] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 606.688038][T20388] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 606.688860][T20387] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 executing program [ 606.688884][T20387] EXT4-fs (loop4): This should not happen!! Data will be lost [ 606.688884][T20387] [ 606.707768][T20385] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 606.707798][T20385] EXT4-fs (loop1): This should not happen!! Data will be lost [ 606.707798][T20385] [ 606.708866][T20388] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 606.708893][T20388] EXT4-fs (loop2): This should not happen!! Data will be lost [ 606.708893][T20388] executing program executing program executing program [ 606.971483][T20401] ext4 filesystem being mounted at /root/syzkaller.r95pZc/271/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 606.975117][T20401] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 607.034924][T20401] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 607.034956][T20401] EXT4-fs (loop3): This should not happen!! Data will be lost [ 607.034956][T20401] executing program executing program [ 607.154281][T20406] ext4 filesystem being mounted at /root/syzkaller.790vgr/272/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 607.169396][T20406] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 607.185986][T20406] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 607.186019][T20406] EXT4-fs (loop0): This should not happen!! Data will be lost executing program [ 607.186019][T20406] [ 607.213351][T20410] ext4 filesystem being mounted at /root/syzkaller.tU37wC/272/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program executing program [ 607.244548][T20410] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 607.266320][T20410] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 607.266351][T20410] EXT4-fs (loop1): This should not happen!! Data will be lost [ 607.266351][T20410] [ 607.377694][T20416] EXT4-fs mount: 286 callbacks suppressed [ 607.377714][T20416] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 607.377823][T20416] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/275/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 607.387367][T20416] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 607.394968][T20416] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 607.394999][T20416] EXT4-fs (loop2): This should not happen!! Data will be lost [ 607.394999][T20416] [ 607.416509][T20418] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 607.416637][T20418] ext4 filesystem being mounted at /root/syzkaller.r95pZc/272/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program [ 607.462137][T20418] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 607.477696][T20418] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 607.477726][T20418] EXT4-fs (loop3): This should not happen!! Data will be lost [ 607.477726][T20418] [ 607.561535][T20427] set_capacity_and_notify: 22 callbacks suppressed [ 607.561553][T20427] loop0: detected capacity change from 0 to 1024 [ 607.564643][T17302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 607.565102][T17299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. executing program [ 607.610796][T17300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 607.612491][T20422] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 607.655204][T20422] ext4 filesystem being mounted at /root/syzkaller.W39kDr/255/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 607.673086][T20422] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 607.674518][T20431] loop3: detected capacity change from 0 to 1024 [ 607.687261][T20427] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. executing program executing program [ 607.687404][T20427] ext4 filesystem being mounted at /root/syzkaller.790vgr/274/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 607.688851][T20422] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 607.688878][T20422] EXT4-fs (loop4): This should not happen!! Data will be lost [ 607.688878][T20422] [ 607.711541][T20427] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 607.712109][T20427] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 607.712135][T20427] EXT4-fs (loop0): This should not happen!! Data will be lost [ 607.712135][T20427] [ 607.766023][T20431] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 607.766139][T20431] ext4 filesystem being mounted at /root/syzkaller.r95pZc/273/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program [ 607.801007][T20431] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 607.806771][T20435] loop2: detected capacity change from 0 to 1024 [ 607.829983][T20431] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 607.830017][T20431] EXT4-fs (loop3): This should not happen!! Data will be lost [ 607.830017][T20431] [ 607.935932][T20440] loop1: detected capacity change from 0 to 1024 [ 607.955489][T20435] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 607.955608][T20435] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/276/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 607.977198][T20435] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 607.979356][T17298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 607.979582][T17303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 607.980563][T17302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 608.016390][T20435] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 608.016422][T20435] EXT4-fs (loop2): This should not happen!! Data will be lost [ 608.016422][T20435] executing program executing program executing program [ 608.163778][T20440] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 608.163906][T20440] ext4 filesystem being mounted at /root/syzkaller.tU37wC/274/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 608.194775][T17300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. executing program [ 608.221869][T20446] loop0: detected capacity change from 0 to 1024 [ 608.237591][T20440] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 608.277500][T20440] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 608.277532][T20440] EXT4-fs (loop1): This should not happen!! Data will be lost [ 608.277532][T20440] executing program executing program executing program [ 608.353012][T20446] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 608.353137][T20446] ext4 filesystem being mounted at /root/syzkaller.790vgr/275/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 608.392592][T20446] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 608.407289][T20446] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 608.407319][T20446] EXT4-fs (loop0): This should not happen!! Data will be lost [ 608.407319][T20446] executing program [ 608.480279][T20457] loop3: detected capacity change from 0 to 1024 [ 608.483348][T17299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. executing program executing program [ 608.602043][T20458] loop2: detected capacity change from 0 to 1024 [ 608.606844][T17298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 608.608611][T20457] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 608.608727][T20457] ext4 filesystem being mounted at /root/syzkaller.r95pZc/275/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 608.667621][T20461] loop4: detected capacity change from 0 to 1024 [ 608.683095][T20457] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 608.708836][T20457] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 608.708865][T20457] EXT4-fs (loop3): This should not happen!! Data will be lost [ 608.708865][T20457] [ 608.716845][T20458] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 608.716991][T20458] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/279/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 608.769509][T20461] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 608.769629][T20461] ext4 filesystem being mounted at /root/syzkaller.W39kDr/258/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 608.793705][T20458] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 608.802579][T20458] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 608.802610][T20458] EXT4-fs (loop2): This should not happen!! Data will be lost [ 608.802610][T20458] [ 608.839076][T20461] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 608.844465][T20461] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 executing program [ 608.844496][T20461] EXT4-fs (loop4): This should not happen!! Data will be lost [ 608.844496][T20461] [ 608.849126][T17302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 608.852302][T17300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 608.911041][T20469] loop0: detected capacity change from 0 to 1024 executing program [ 609.005763][T20469] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 609.005883][T20469] ext4 filesystem being mounted at /root/syzkaller.790vgr/276/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 609.049322][T20470] loop1: detected capacity change from 0 to 1024 [ 609.065179][T17303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 609.065305][T20469] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 609.095065][T20469] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 609.095100][T20469] EXT4-fs (loop0): This should not happen!! Data will be lost executing program [ 609.095100][T20469] executing program [ 609.212532][T20477] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 609.212649][T20477] ext4 filesystem being mounted at /root/syzkaller.r95pZc/276/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 609.217733][T20477] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 609.244262][T20470] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 609.244393][T20470] ext4 filesystem being mounted at /root/syzkaller.tU37wC/276/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 609.259813][T20470] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 609.287625][T20477] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 609.287654][T20477] EXT4-fs (loop3): This should not happen!! Data will be lost [ 609.287654][T20477] [ 609.298518][T20475] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 609.298726][T20475] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/280/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 609.333657][T20470] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 609.333690][T20470] EXT4-fs (loop1): This should not happen!! Data will be lost [ 609.333690][T20470] [ 609.344990][T20475] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 609.356598][T17298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 609.387290][T20475] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 609.387323][T20475] EXT4-fs (loop2): This should not happen!! Data will be lost [ 609.387323][T20475] executing program [ 609.442550][T20482] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 609.442630][T20482] ext4 filesystem being mounted at /root/syzkaller.W39kDr/259/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 609.462296][T20482] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 609.487511][T20482] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 609.487543][T20482] EXT4-fs (loop4): This should not happen!! Data will be lost [ 609.487543][T20482] [ 609.488732][T17299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 609.497643][T17302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. executing program [ 609.562641][T17300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. executing program executing program executing program [ 609.692539][T17303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. executing program executing program executing program executing program [ 609.870628][T20492] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 609.870741][T20492] ext4 filesystem being mounted at /root/syzkaller.790vgr/278/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 609.897938][T20492] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 609.926756][T20492] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 609.926788][T20492] EXT4-fs (loop0): This should not happen!! Data will be lost [ 609.926788][T20492] [ 609.965015][T20496] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 609.965136][T20496] ext4 filesystem being mounted at /root/syzkaller.tU37wC/278/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program [ 610.035646][T20496] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 610.055501][T20496] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 610.055533][T20496] EXT4-fs (loop1): This should not happen!! Data will be lost [ 610.055533][T20496] [ 610.097088][T17298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. executing program executing program [ 610.193768][T20499] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 610.193864][T20499] ext4 filesystem being mounted at /root/syzkaller.W39kDr/260/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 610.216308][T20499] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 610.216775][T17299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 610.217949][T20500] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 610.218063][T20500] ext4 filesystem being mounted at /root/syzkaller.r95pZc/278/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 610.244077][T20500] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 610.253031][T20499] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 executing program [ 610.253059][T20499] EXT4-fs (loop4): This should not happen!! Data will be lost [ 610.253059][T20499] [ 610.285640][T20500] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 610.285670][T20500] EXT4-fs (loop3): This should not happen!! Data will be lost [ 610.285670][T20500] executing program executing program [ 610.390068][T17303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 610.405384][T17302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. executing program executing program executing program [ 610.508643][T20512] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 610.508755][T20512] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/284/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 610.534593][T20512] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program executing program [ 610.549270][T20512] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 610.549303][T20512] EXT4-fs (loop2): This should not happen!! Data will be lost [ 610.549303][T20512] [ 610.604851][ T37] kauditd_printk_skb: 114 callbacks suppressed [ 610.604870][ T37] audit: type=1800 audit(1771872430.879:7474): pid=20522 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2119 res=0 errno=0 [ 610.604911][ T37] audit: type=1800 audit(1771872430.899:7475): pid=20522 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2119 res=0 errno=0 executing program [ 610.735556][T20523] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 610.735674][T20523] ext4 filesystem being mounted at /root/syzkaller.790vgr/281/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 610.739403][T20515] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 610.739519][T20515] ext4 filesystem being mounted at /root/syzkaller.W39kDr/261/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 610.752489][T17300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 610.762627][ T37] audit: type=1800 audit(1771872431.059:7476): pid=20523 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop0" ino=15 res=0 errno=0 executing program [ 610.762675][ T37] audit: type=1800 audit(1771872431.059:7477): pid=20523 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 610.763340][T20523] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 610.770009][T20523] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 610.770039][T20523] EXT4-fs (loop0): This should not happen!! Data will be lost [ 610.770039][T20523] [ 610.805117][ T37] audit: type=1800 audit(1771872431.099:7478): pid=20515 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 610.805169][ T37] audit: type=1800 audit(1771872431.099:7479): pid=20515 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 610.820518][T20515] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 610.821033][T20515] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 610.821058][T20515] EXT4-fs (loop4): This should not happen!! Data will be lost [ 610.821058][T20515] [ 610.831887][T20521] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 610.832020][T20521] ext4 filesystem being mounted at /root/syzkaller.tU37wC/281/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 610.846707][ T37] audit: type=1800 audit(1771872431.129:7480): pid=20521 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 610.846758][ T37] audit: type=1800 audit(1771872431.139:7481): pid=20521 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 610.848052][T20521] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 610.859168][T20521] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 610.859200][T20521] EXT4-fs (loop1): This should not happen!! Data will be lost [ 610.859200][T20521] [ 610.960731][T20532] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 610.960856][T20532] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/285/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 610.968462][T20529] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 610.968590][T20529] ext4 filesystem being mounted at /root/syzkaller.r95pZc/281/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 610.972939][T20532] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 610.973055][ T37] audit: type=1800 audit(1771872431.269:7482): pid=20532 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 610.973097][ T37] audit: type=1800 audit(1771872431.269:7483): pid=20532 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 610.973617][T20532] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 610.973643][T20532] EXT4-fs (loop2): This should not happen!! Data will be lost [ 610.973643][T20532] [ 611.033324][T20529] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 611.033906][T20529] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 611.033932][T20529] EXT4-fs (loop3): This should not happen!! Data will be lost [ 611.033932][T20529] [ 611.220035][T20154] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 112: padding at end of block bitmap is not set [ 611.274321][T17298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. executing program executing program [ 611.370703][T17303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 611.371411][T17302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. executing program [ 611.435707][T17300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 611.435854][T17299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. executing program executing program executing program executing program [ 611.658745][T20538] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 611.658884][T20538] ext4 filesystem being mounted at /root/syzkaller.W39kDr/262/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program [ 611.669560][T20538] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program executing program [ 611.766444][T20538] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 611.766474][T20538] EXT4-fs (loop4): This should not happen!! Data will be lost [ 611.766474][T20538] executing program executing program [ 611.999509][T17303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 612.011568][T20549] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 612.011699][T20549] ext4 filesystem being mounted at /root/syzkaller.r95pZc/284/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 612.014319][T20550] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 612.014423][T20550] ext4 filesystem being mounted at /root/syzkaller.tU37wC/284/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 612.017251][T20552] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 612.017371][T20552] ext4 filesystem being mounted at /root/syzkaller.790vgr/284/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 612.033605][T20550] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 612.038016][T20552] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 612.038650][T20550] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 612.038676][T20550] EXT4-fs (loop1): This should not happen!! Data will be lost [ 612.038676][T20550] [ 612.055988][T20552] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 612.056020][T20552] EXT4-fs (loop0): This should not happen!! Data will be lost [ 612.056020][T20552] [ 612.071812][T20549] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 612.083044][T20549] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 612.083073][T20549] EXT4-fs (loop3): This should not happen!! Data will be lost [ 612.083073][T20549] [ 612.121279][T20551] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 612.121407][T20551] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/287/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 612.147766][T20551] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 612.165597][T20551] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 612.165628][T20551] EXT4-fs (loop2): This should not happen!! Data will be lost [ 612.165628][T20551] [ 612.340184][T17299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. executing program [ 612.410015][T17298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 612.423690][T17300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 612.423898][T17302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 612.442169][T20564] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. executing program [ 612.442298][T20564] ext4 filesystem being mounted at /root/syzkaller.W39kDr/263/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program [ 612.509634][T20564] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 612.534195][T20564] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 executing program [ 612.534227][T20564] EXT4-fs (loop4): This should not happen!! Data will be lost [ 612.534227][T20564] [ 612.587726][T20571] set_capacity_and_notify: 20 callbacks suppressed [ 612.587746][T20571] loop3: detected capacity change from 0 to 1024 [ 612.612958][T20569] ext4 filesystem being mounted at /root/syzkaller.tU37wC/285/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 612.636793][T20571] ext4 filesystem being mounted at /root/syzkaller.r95pZc/285/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 612.642151][T20569] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 612.680923][T20569] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 612.680954][T20569] EXT4-fs (loop1): This should not happen!! Data will be lost [ 612.680954][T20569] [ 612.683531][T20571] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 612.699117][T20571] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 executing program executing program [ 612.699151][T20571] EXT4-fs (loop3): This should not happen!! Data will be lost [ 612.699151][T20571] executing program executing program executing program [ 612.904344][T20578] loop0: detected capacity change from 0 to 1024 [ 612.982594][T20581] loop4: detected capacity change from 0 to 1024 [ 613.012332][T20578] ext4 filesystem being mounted at /root/syzkaller.790vgr/286/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 613.016942][T20583] loop2: detected capacity change from 0 to 1024 executing program [ 613.017250][T20582] loop1: detected capacity change from 0 to 1024 [ 613.054474][T20578] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 613.101696][T20578] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 613.101729][T20578] EXT4-fs (loop0): This should not happen!! Data will be lost [ 613.101729][T20578] [ 613.111411][T20581] ext4 filesystem being mounted at /root/syzkaller.W39kDr/264/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 613.152421][T20582] ext4 filesystem being mounted at /root/syzkaller.tU37wC/286/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 613.163842][T20581] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 613.194245][T20582] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 613.199413][T20581] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 613.199443][T20581] EXT4-fs (loop4): This should not happen!! Data will be lost [ 613.199443][T20581] [ 613.232168][T20582] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 613.232201][T20582] EXT4-fs (loop1): This should not happen!! Data will be lost [ 613.232201][T20582] [ 613.276413][T20583] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/290/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 613.293151][T20583] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 613.346179][T20583] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 613.346212][T20583] EXT4-fs (loop2): This should not happen!! Data will be lost [ 613.346212][T20583] executing program executing program executing program executing program [ 613.511785][T20598] loop3: detected capacity change from 0 to 1024 [ 613.533593][T20599] loop4: detected capacity change from 0 to 1024 executing program executing program executing program [ 613.662400][T20599] ext4 filesystem being mounted at /root/syzkaller.W39kDr/266/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 613.669098][T20607] loop0: detected capacity change from 0 to 1024 [ 613.669547][T20598] ext4 filesystem being mounted at /root/syzkaller.r95pZc/287/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 613.706087][T20598] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 613.706670][T20598] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 613.706697][T20598] EXT4-fs (loop3): This should not happen!! Data will be lost [ 613.706697][T20598] [ 613.716611][T20609] loop1: detected capacity change from 0 to 1024 [ 613.726323][T20607] ext4 filesystem being mounted at /root/syzkaller.790vgr/287/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program [ 613.732633][T20607] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 613.738461][T20607] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 613.738490][T20607] EXT4-fs (loop0): This should not happen!! Data will be lost [ 613.738490][T20607] executing program [ 613.755450][T20609] ext4 filesystem being mounted at /root/syzkaller.tU37wC/288/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 613.762194][T20609] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 613.806077][T20609] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 613.806108][T20609] EXT4-fs (loop1): This should not happen!! Data will be lost [ 613.806108][T20609] [ 613.864663][T20599] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 613.867649][T20599] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 613.867679][T20599] EXT4-fs (loop4): This should not happen!! Data will be lost [ 613.867679][T20599] executing program executing program executing program [ 614.050364][T20616] loop2: detected capacity change from 0 to 1024 executing program executing program [ 614.118521][T20616] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/295/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 614.201783][T20616] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 614.239948][T20616] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 614.239979][T20616] EXT4-fs (loop2): This should not happen!! Data will be lost [ 614.239979][T20616] executing program executing program executing program [ 614.452908][T20624] ext4 filesystem being mounted at /root/syzkaller.tU37wC/290/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 614.466177][T20624] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 614.506178][T20627] ext4 filesystem being mounted at /root/syzkaller.W39kDr/267/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 614.522965][T20625] ext4 filesystem being mounted at /root/syzkaller.r95pZc/289/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 614.533339][T20624] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 614.533359][T20624] EXT4-fs (loop1): This should not happen!! Data will be lost [ 614.533359][T20624] [ 614.578409][T20625] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 614.598754][T20626] ext4 filesystem being mounted at /root/syzkaller.790vgr/289/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 614.608870][T20627] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 614.634680][T20626] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 614.635663][T20625] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 614.635690][T20625] EXT4-fs (loop3): This should not happen!! Data will be lost [ 614.635690][T20625] [ 614.635867][T20627] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 614.635890][T20627] EXT4-fs (loop4): This should not happen!! Data will be lost [ 614.635890][T20627] [ 614.636415][T20626] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 executing program [ 614.636439][T20626] EXT4-fs (loop0): This should not happen!! Data will be lost [ 614.636439][T20626] executing program executing program executing program executing program executing program executing program [ 615.080302][T20643] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/298/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 615.105884][T20643] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 615.125432][T20643] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 615.125462][T20643] EXT4-fs (loop2): This should not happen!! Data will be lost [ 615.125462][T20643] [ 615.134717][T20645] ext4 filesystem being mounted at /root/syzkaller.W39kDr/268/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 615.156583][T20648] ext4 filesystem being mounted at /root/syzkaller.tU37wC/292/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 615.166337][T20646] ext4 filesystem being mounted at /root/syzkaller.r95pZc/290/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 615.174271][T20647] ext4 filesystem being mounted at /root/syzkaller.790vgr/290/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 615.215259][T20645] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 615.215259][T20646] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 615.216572][T20645] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 615.216599][T20645] EXT4-fs (loop4): This should not happen!! Data will be lost [ 615.216599][T20645] [ 615.273866][T20647] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 615.296732][T20648] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 615.303625][T20646] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 615.303654][T20646] EXT4-fs (loop3): This should not happen!! Data will be lost [ 615.303654][T20646] [ 615.311975][T20647] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 615.312006][T20647] EXT4-fs (loop0): This should not happen!! Data will be lost [ 615.312006][T20647] [ 615.318996][T20648] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 615.319025][T20648] EXT4-fs (loop1): This should not happen!! Data will be lost [ 615.319025][T20648] executing program executing program executing program executing program executing program [ 615.673375][ T37] kauditd_printk_skb: 100 callbacks suppressed [ 615.673394][ T37] audit: type=1800 audit(1771872435.949:7584): pid=20668 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2037 res=0 errno=0 [ 615.673437][ T37] audit: type=1800 audit(1771872435.969:7585): pid=20668 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2037 res=0 errno=0 executing program executing program [ 615.723089][ T37] audit: type=1800 audit(1771872436.019:7586): pid=20667 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2117 res=0 errno=0 [ 615.723134][ T37] audit: type=1800 audit(1771872436.019:7587): pid=20667 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2117 res=0 errno=0 [ 615.769885][ T37] audit: type=1800 audit(1771872436.049:7588): pid=20672 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2118 res=0 errno=0 [ 615.769936][ T37] audit: type=1800 audit(1771872436.049:7589): pid=20672 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2118 res=0 errno=0 [ 615.794964][ T37] audit: type=1800 audit(1771872436.089:7590): pid=20673 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2073 res=0 errno=0 [ 615.799925][ T37] audit: type=1800 audit(1771872436.089:7591): pid=20673 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2073 res=0 errno=0 [ 615.849912][ T37] audit: type=1800 audit(1771872436.119:7592): pid=20671 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2116 res=0 errno=0 executing program executing program executing program executing program [ 615.849958][ T37] audit: type=1800 audit(1771872436.139:7593): pid=20671 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2116 res=0 errno=0 executing program [ 616.022642][T20675] ext4 filesystem being mounted at /root/syzkaller.tU37wC/295/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 616.072145][T20675] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 616.076868][T20675] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 616.076899][T20675] EXT4-fs (loop1): This should not happen!! Data will be lost [ 616.076899][T20675] [ 616.194036][T20676] ext4 filesystem being mounted at /root/syzkaller.790vgr/292/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 616.218856][T20676] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 616.239444][T20676] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 616.239475][T20676] EXT4-fs (loop0): This should not happen!! Data will be lost [ 616.239475][T20676] [ 616.283146][T20677] ext4 filesystem being mounted at /root/syzkaller.W39kDr/270/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 616.286750][T20678] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/301/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 616.288998][T20682] ext4 filesystem being mounted at /root/syzkaller.r95pZc/292/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 616.335826][T20677] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 616.347890][T20678] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 616.356220][T20677] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 616.356252][T20677] EXT4-fs (loop4): This should not happen!! Data will be lost [ 616.356252][T20677] [ 616.357412][T20678] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 executing program [ 616.357439][T20678] EXT4-fs (loop2): This should not happen!! Data will be lost [ 616.357439][T20678] [ 616.377603][T20682] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 616.404653][T20682] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 616.404685][T20682] EXT4-fs (loop3): This should not happen!! Data will be lost [ 616.404685][T20682] [ 616.644654][T20693] ext4 filesystem being mounted at /root/syzkaller.tU37wC/296/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program executing program [ 616.681624][T20693] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 616.686418][T20693] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 616.686449][T20693] EXT4-fs (loop1): This should not happen!! Data will be lost [ 616.686449][T20693] executing program executing program executing program executing program [ 616.900902][T20702] ext4 filesystem being mounted at /root/syzkaller.790vgr/293/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 616.924343][T20702] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 616.943232][T20702] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 616.943259][T20702] EXT4-fs (loop0): This should not happen!! Data will be lost [ 616.943259][T20702] executing program executing program [ 617.252302][T20710] ext4 filesystem being mounted at /root/syzkaller.W39kDr/272/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 617.253833][T20706] ext4 filesystem being mounted at /root/syzkaller.tU37wC/297/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 617.257492][T20706] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 617.329518][T20708] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/303/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 617.331804][T20710] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 617.360617][T20710] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 617.360656][T20710] EXT4-fs (loop4): This should not happen!! Data will be lost [ 617.360656][T20710] [ 617.361216][T20706] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 617.361240][T20706] EXT4-fs (loop1): This should not happen!! Data will be lost [ 617.361240][T20706] executing program [ 617.397516][T20708] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 617.453840][T20708] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 617.453870][T20708] EXT4-fs (loop2): This should not happen!! Data will be lost [ 617.453870][T20708] executing program [ 617.492385][T20725] ext4 filesystem being mounted at /root/syzkaller.790vgr/294/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program [ 617.524044][T20715] ext4 filesystem being mounted at /root/syzkaller.r95pZc/295/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 617.528114][T20725] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 617.540063][T20725] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 617.540095][T20725] EXT4-fs (loop0): This should not happen!! Data will be lost [ 617.540095][T20725] executing program [ 617.580586][T20715] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 617.581139][T20715] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 617.581165][T20715] EXT4-fs (loop3): This should not happen!! Data will be lost [ 617.581165][T20715] executing program executing program executing program executing program executing program executing program [ 617.812419][T20733] set_capacity_and_notify: 21 callbacks suppressed [ 617.812437][T20733] loop4: detected capacity change from 0 to 1024 [ 617.824000][T20734] loop2: detected capacity change from 0 to 1024 [ 617.886768][T20733] ext4 filesystem being mounted at /root/syzkaller.W39kDr/275/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 617.888740][T20738] loop1: detected capacity change from 0 to 1024 [ 617.888999][T20739] loop0: detected capacity change from 0 to 1024 executing program [ 617.926176][T20733] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 617.932198][T20733] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 617.932227][T20733] EXT4-fs (loop4): This should not happen!! Data will be lost [ 617.932227][T20733] [ 618.080773][T20747] loop3: detected capacity change from 0 to 1024 [ 618.088645][T20734] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/304/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 618.136263][T20734] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 618.168747][T20734] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 618.168778][T20734] EXT4-fs (loop2): This should not happen!! Data will be lost [ 618.168778][T20734] [ 618.216552][T20739] ext4 filesystem being mounted at /root/syzkaller.790vgr/296/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 618.240396][T20739] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 618.250004][T20739] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 618.250033][T20739] EXT4-fs (loop0): This should not happen!! Data will be lost [ 618.250033][T20739] [ 618.280409][T20738] ext4 filesystem being mounted at /root/syzkaller.tU37wC/299/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 618.280954][T20747] ext4 filesystem being mounted at /root/syzkaller.r95pZc/297/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program [ 618.346894][T20738] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 618.357747][T20738] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 618.357775][T20738] EXT4-fs (loop1): This should not happen!! Data will be lost [ 618.357775][T20738] [ 618.364096][T20747] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 618.404593][T20747] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 618.404624][T20747] EXT4-fs (loop3): This should not happen!! Data will be lost [ 618.404624][T20747] executing program executing program [ 618.523181][T20757] loop2: detected capacity change from 0 to 1024 [ 618.612373][T20757] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/305/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 618.633258][T20759] loop4: detected capacity change from 0 to 1024 [ 618.634493][T20757] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program executing program executing program [ 618.658715][T20757] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 618.658748][T20757] EXT4-fs (loop2): This should not happen!! Data will be lost [ 618.658748][T20757] executing program executing program executing program [ 618.845511][T20767] loop1: detected capacity change from 0 to 1024 [ 618.865611][T20759] ext4 filesystem being mounted at /root/syzkaller.W39kDr/279/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 618.909487][T20759] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 618.924711][T20770] loop3: detected capacity change from 0 to 1024 [ 618.936767][T20767] ext4 filesystem being mounted at /root/syzkaller.tU37wC/300/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 618.948156][T20759] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 618.948185][T20759] EXT4-fs (loop4): This should not happen!! Data will be lost [ 618.948185][T20759] [ 618.973022][T20767] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 618.993177][T20767] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 618.993206][T20767] EXT4-fs (loop1): This should not happen!! Data will be lost [ 618.993206][T20767] [ 619.031504][T20773] loop0: detected capacity change from 0 to 1024 [ 619.063814][T20770] ext4 filesystem being mounted at /root/syzkaller.r95pZc/300/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 619.079796][T20770] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 619.093899][T20770] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 619.093932][T20770] EXT4-fs (loop3): This should not happen!! Data will be lost [ 619.093932][T20770] executing program [ 619.261649][T20773] ext4 filesystem being mounted at /root/syzkaller.790vgr/298/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 619.265556][T20773] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 619.266113][T20774] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/306/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 619.269673][T20774] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 619.311953][T20773] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 619.311984][T20773] EXT4-fs (loop0): This should not happen!! Data will be lost [ 619.311984][T20773] [ 619.316994][T20774] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 619.317023][T20774] EXT4-fs (loop2): This should not happen!! Data will be lost [ 619.317023][T20774] executing program executing program executing program executing program executing program executing program executing program [ 619.558235][T20788] ext4 filesystem being mounted at /root/syzkaller.W39kDr/281/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 619.587108][T20788] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 619.634127][T20788] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 619.634157][T20788] EXT4-fs (loop4): This should not happen!! Data will be lost [ 619.634157][T20788] [ 619.824333][T20795] ext4 filesystem being mounted at /root/syzkaller.790vgr/299/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 619.826705][T20794] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/307/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 619.828781][T20790] ext4 filesystem being mounted at /root/syzkaller.tU37wC/302/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 619.833015][T20797] ext4 filesystem being mounted at /root/syzkaller.r95pZc/303/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program [ 619.859130][T20795] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 619.881897][T20794] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 619.896721][T20790] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 619.903101][T20794] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 619.903131][T20794] EXT4-fs (loop2): This should not happen!! Data will be lost [ 619.903131][T20794] [ 619.903825][T20795] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 619.903849][T20795] EXT4-fs (loop0): This should not happen!! Data will be lost [ 619.903849][T20795] [ 619.910817][T20797] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 619.928237][T20790] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 619.928277][T20790] EXT4-fs (loop1): This should not happen!! Data will be lost [ 619.928277][T20790] [ 619.970092][T20797] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 619.970123][T20797] EXT4-fs (loop3): This should not happen!! Data will be lost [ 619.970123][T20797] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 620.429023][T20813] ext4 filesystem being mounted at /root/syzkaller.790vgr/300/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 620.464403][T20813] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 620.485630][T20813] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 620.485659][T20813] EXT4-fs (loop0): This should not happen!! Data will be lost [ 620.485659][T20813] [ 620.515939][T20814] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/308/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program [ 620.536001][T20814] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 620.537703][T20814] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 620.537729][T20814] EXT4-fs (loop2): This should not happen!! Data will be lost [ 620.537729][T20814] [ 620.547692][T20817] ext4 filesystem being mounted at /root/syzkaller.W39kDr/285/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 620.604014][T20817] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 620.624812][T20823] ext4 filesystem being mounted at /root/syzkaller.tU37wC/305/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 620.636841][T20826] ext4 filesystem being mounted at /root/syzkaller.r95pZc/306/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 620.641382][T20823] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 620.645395][T20823] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 620.645424][T20823] EXT4-fs (loop1): This should not happen!! Data will be lost [ 620.645424][T20823] [ 620.651511][T20826] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 620.662472][T20826] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 620.662503][T20826] EXT4-fs (loop3): This should not happen!! Data will be lost [ 620.662503][T20826] executing program [ 620.680953][T20817] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 620.680981][T20817] EXT4-fs (loop4): This should not happen!! Data will be lost [ 620.680981][T20817] executing program [ 620.780511][ T37] kauditd_printk_skb: 122 callbacks suppressed [ 620.780529][ T37] audit: type=1800 audit(1771872441.069:7716): pid=20833 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2121 res=0 errno=0 [ 620.784205][ T37] audit: type=1800 audit(1771872441.079:7717): pid=20833 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2121 res=0 errno=0 executing program executing program executing program executing program [ 620.949930][ T37] audit: type=1800 audit(1771872441.229:7718): pid=20836 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2120 res=0 errno=0 [ 620.949979][ T37] audit: type=1800 audit(1771872441.239:7719): pid=20836 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2120 res=0 errno=0 [ 620.982902][T20834] ext4 filesystem being mounted at /root/syzkaller.790vgr/302/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 621.017810][ T37] audit: type=1800 audit(1771872441.279:7720): pid=20834 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 621.018290][ T37] audit: type=1800 audit(1771872441.309:7721): pid=20834 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop0" ino=15 res=0 errno=0 executing program [ 621.061453][T20834] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 621.088816][T20834] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 621.088849][T20834] EXT4-fs (loop0): This should not happen!! Data will be lost [ 621.088849][T20834] [ 621.109906][ T37] audit: type=1800 audit(1771872441.389:7722): pid=20837 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2119 res=0 errno=0 [ 621.109958][ T37] audit: type=1800 audit(1771872441.389:7723): pid=20837 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2119 res=0 errno=0 executing program [ 621.208716][ T37] audit: type=1800 audit(1771872441.499:7724): pid=20842 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2120 res=0 errno=0 [ 621.208995][ T37] audit: type=1800 audit(1771872441.499:7725): pid=20842 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2120 res=0 errno=0 executing program [ 621.303001][T20843] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/310/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 621.307494][T20843] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 621.308157][T20843] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 621.308184][T20843] EXT4-fs (loop2): This should not happen!! Data will be lost executing program [ 621.308184][T20843] executing program [ 621.438658][T20846] ext4 filesystem being mounted at /root/syzkaller.r95pZc/308/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program [ 621.503177][T20847] ext4 filesystem being mounted at /root/syzkaller.W39kDr/287/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 621.538039][T20847] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 621.545425][T20847] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 621.545455][T20847] EXT4-fs (loop4): This should not happen!! Data will be lost [ 621.545455][T20847] [ 621.559646][T20846] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 621.563456][T20846] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 621.563484][T20846] EXT4-fs (loop3): This should not happen!! Data will be lost [ 621.563484][T20846] executing program [ 621.567815][T20851] ext4 filesystem being mounted at /root/syzkaller.tU37wC/307/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program [ 621.632540][T20851] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 621.672426][T20851] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 621.672456][T20851] EXT4-fs (loop1): This should not happen!! Data will be lost [ 621.672456][T20851] executing program executing program executing program executing program executing program [ 621.909734][T20866] ext4 filesystem being mounted at /root/syzkaller.790vgr/305/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program executing program [ 621.957243][T20866] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 621.957825][T20866] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 621.957852][T20866] EXT4-fs (loop0): This should not happen!! Data will be lost [ 621.957852][T20866] executing program executing program [ 622.137497][T20864] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/313/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 622.154322][T20873] ext4 filesystem being mounted at /root/syzkaller.W39kDr/289/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 622.171275][T20864] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 622.183911][T20864] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 622.183940][T20864] EXT4-fs (loop2): This should not happen!! Data will be lost [ 622.183940][T20864] [ 622.204770][T20873] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 622.228168][T20873] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 622.228197][T20873] EXT4-fs (loop4): This should not happen!! Data will be lost [ 622.228197][T20873] executing program executing program [ 622.524694][T20881] ext4 filesystem being mounted at /root/syzkaller.tU37wC/311/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program [ 622.569020][T20881] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 622.571944][T20883] ext4 filesystem being mounted at /root/syzkaller.r95pZc/311/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 622.580172][T20881] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 622.580200][T20881] EXT4-fs (loop1): This should not happen!! Data will be lost [ 622.580200][T20881] executing program [ 622.640011][T20883] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 622.675193][T20891] ext4 filesystem being mounted at /root/syzkaller.790vgr/308/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 622.675859][T20883] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 622.675886][T20883] EXT4-fs (loop3): This should not happen!! Data will be lost [ 622.675886][T20883] [ 622.729365][T20891] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 622.795513][T20891] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 622.795545][T20891] EXT4-fs (loop0): This should not happen!! Data will be lost [ 622.795545][T20891] executing program [ 622.860797][T20898] set_capacity_and_notify: 23 callbacks suppressed [ 622.860798][T20897] ext4 filesystem being mounted at /root/syzkaller.W39kDr/290/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 622.860814][T20898] loop1: detected capacity change from 0 to 1024 [ 622.868328][T20897] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 622.895566][T20898] ext4 filesystem being mounted at /root/syzkaller.tU37wC/312/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 622.929523][T20902] loop2: detected capacity change from 0 to 1024 [ 622.938419][T20897] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 622.938449][T20897] EXT4-fs (loop4): This should not happen!! Data will be lost [ 622.938449][T20897] [ 622.942299][T20898] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 622.971764][T20898] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 622.971795][T20898] EXT4-fs (loop1): This should not happen!! Data will be lost [ 622.971795][T20898] executing program [ 623.164212][T20902] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/315/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program [ 623.207812][T20902] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 623.239928][T20902] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 623.239967][T20902] EXT4-fs (loop2): This should not happen!! Data will be lost [ 623.239967][T20902] executing program executing program executing program executing program [ 623.373698][T20910] loop3: detected capacity change from 0 to 1024 executing program executing program [ 623.461945][T20912] loop1: detected capacity change from 0 to 1024 [ 623.468685][T20910] ext4 filesystem being mounted at /root/syzkaller.r95pZc/312/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program [ 623.523218][T20910] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 623.528746][T20910] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 623.528775][T20910] EXT4-fs (loop3): This should not happen!! Data will be lost [ 623.528775][T20910] [ 623.565473][T20918] loop4: detected capacity change from 0 to 1024 executing program executing program [ 623.692608][T20918] ext4 filesystem being mounted at /root/syzkaller.W39kDr/292/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 623.694301][T20912] ext4 filesystem being mounted at /root/syzkaller.tU37wC/313/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 623.697910][T20924] loop0: detected capacity change from 0 to 1024 [ 623.762988][T20918] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 623.780827][T20912] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 623.783415][T20925] loop2: detected capacity change from 0 to 1024 [ 623.789944][T20918] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 623.789973][T20918] EXT4-fs (loop4): This should not happen!! Data will be lost [ 623.789973][T20918] [ 623.818293][T20912] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 623.818323][T20912] EXT4-fs (loop1): This should not happen!! Data will be lost [ 623.818323][T20912] [ 623.833582][T20924] ext4 filesystem being mounted at /root/syzkaller.790vgr/313/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 623.847935][T20924] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 623.864708][T20924] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 623.864737][T20924] EXT4-fs (loop0): This should not happen!! Data will be lost [ 623.864737][T20924] executing program executing program [ 624.072068][T20931] loop3: detected capacity change from 0 to 1024 [ 624.076778][T20934] loop1: detected capacity change from 0 to 1024 executing program executing program [ 624.183667][T20925] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/317/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 624.242525][T20925] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 624.250307][T20925] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 624.250336][T20925] EXT4-fs (loop2): This should not happen!! Data will be lost [ 624.250336][T20925] [ 624.270432][T20931] ext4 filesystem being mounted at /root/syzkaller.r95pZc/313/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 624.273382][T20934] ext4 filesystem being mounted at /root/syzkaller.tU37wC/314/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 624.275824][T20941] loop0: detected capacity change from 0 to 1024 [ 624.287985][T20931] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 624.298190][T20934] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 624.316346][T20931] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 624.316378][T20931] EXT4-fs (loop3): This should not happen!! Data will be lost [ 624.316378][T20931] [ 624.330759][T20934] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 624.330791][T20934] EXT4-fs (loop1): This should not happen!! Data will be lost [ 624.330791][T20934] [ 624.393009][T20935] ext4 filesystem being mounted at /root/syzkaller.W39kDr/293/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 624.393009][T20941] ext4 filesystem being mounted at /root/syzkaller.790vgr/314/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 624.427803][T20941] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 624.427880][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.427936][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.447421][T20941] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 624.447454][T20941] EXT4-fs (loop0): This should not happen!! Data will be lost [ 624.447454][T20941] [ 624.489554][T20935] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 624.514822][T20935] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 624.514851][T20935] EXT4-fs (loop4): This should not happen!! Data will be lost [ 624.514851][T20935] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 624.842270][T20952] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/318/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 624.866992][T20952] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 624.894551][T20952] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 624.894580][T20952] EXT4-fs (loop2): This should not happen!! Data will be lost [ 624.894580][T20952] [ 624.927905][T20955] ext4 filesystem being mounted at /root/syzkaller.tU37wC/317/file1 supports timestamps until 2038-01-19 (0x7fffffff) executing program [ 624.994620][T20955] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 624.998160][T20958] ext4 filesystem being mounted at /root/syzkaller.r95pZc/315/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 625.007543][T20955] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 625.007576][T20955] EXT4-fs (loop1): This should not happen!! Data will be lost [ 625.007576][T20955] [ 625.075376][T20958] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 625.113354][T20958] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 625.113393][T20958] EXT4-fs (loop3): This should not happen!! Data will be lost [ 625.113393][T20958] executing program [ 625.166721][T20963] ext4 filesystem being mounted at /root/syzkaller.W39kDr/295/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 625.171147][T20959] ext4 filesystem being mounted at /root/syzkaller.790vgr/317/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 625.193296][T20959] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 625.195862][T20963] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 625.236555][T20959] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 625.236588][T20959] EXT4-fs (loop0): This should not happen!! Data will be lost [ 625.236588][T20959] executing program [ 625.237232][T20963] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 625.237257][T20963] EXT4-fs (loop4): This should not happen!! Data will be lost [ 625.237257][T20963] executing program executing program executing program executing program [ 625.438281][T20972] ext4 filesystem being mounted at /root/syzkaller.0qI5sJ/319/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 625.457864][T20972] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 625.458432][T20972] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 625.458459][T20972] EXT4-fs (loop2): This should not happen!! Data will be lost [ 625.458459][T20972] executing program executing program [ 625.652573][T20978] ext4 filesystem being mounted at /root/syzkaller.r95pZc/316/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 625.689240][T20977] ext4 filesystem being mounted at /root/syzkaller.tU37wC/320/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 625.701365][T20978] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) executing program [ 625.711379][T20978] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 625.711412][T20978] EXT4-fs (loop3): This should not happen!! Data will be lost [ 625.711412][T20978] [ 625.758622][T20977] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 625.775361][T20977] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 625.775392][T20977] EXT4-fs (loop1): This should not happen!! Data will be lost [ 625.775392][T20977] [ 625.781303][T20983] ext4 filesystem being mounted at /root/syzkaller.W39kDr/296/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 625.807339][T20986] ext4 filesystem being mounted at /root/syzkaller.790vgr/319/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 625.809971][ T37] kauditd_printk_skb: 118 callbacks suppressed [ 625.809987][ T37] audit: type=1800 audit(1771872446.079:7844): pid=20983 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 625.810030][ T37] audit: type=1800 audit(1771872446.099:7845): pid=20983 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 625.810687][T20983] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 625.840192][T20983] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 625.840223][T20983] EXT4-fs (loop4): This should not happen!! Data will be lost [ 625.840223][T20983] [ 625.846300][T20986] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz-executor506: lblock 0 mapped to illegal pblock 0 (length 1) [ 625.846442][ T37] audit: type=1800 audit(1771872446.139:7846): pid=20986 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 625.846482][ T37] audit: type=1800 audit(1771872446.139:7847): pid=20986 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 625.870471][T20986] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 625.870503][T20986] EXT4-fs (loop0): This should not happen!! Data will be lost [ 625.870503][T20986] [ 625.997915][ T37] audit: type=1800 audit(1771872446.289:7848): pid=20992 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2115 res=0 errno=0 executing program executing program [ 625.997962][ T37] audit: type=1800 audit(1771872446.289:7849): pid=20992 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2115 res=0 errno=0 executing program [ 626.141970][ T37] audit: type=1800 audit(1771872446.439:7850): pid=21000 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2034 res=0 errno=0 [ 626.142016][ T37] audit: type=1800 audit(1771872446.439:7851): pid=21000 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2034 res=0 errno=0 executing program executing program [ 626.151444][ T37] audit: type=1800 audit(1771872446.449:7852): pid=20998 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2113 res=0 errno=0 [ 626.223601][ T37] audit: type=1800 audit(1771872446.479:7853): pid=20999 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor506" name="file1" dev="sda1" ino=2114 res=0 errno=0 executing program executing program executing program