Warning: Permanently added '10.128.1.61' (ED25519) to the list of known hosts. executing program syzkaller login: [ 38.997403][ T4291] loop0: detected capacity change from 0 to 32768 [ 39.000017][ T4291] ======================================================= [ 39.000017][ T4291] WARNING: The mand mount option has been deprecated and [ 39.000017][ T4291] and is ignored by this kernel. Remove the mand [ 39.000017][ T4291] option from the mount to silence this warning. [ 39.000017][ T4291] ======================================================= [ 39.014695][ T4291] ERROR: (device loop0): dbDiscardAG: -EIO [ 39.014695][ T4291] [ 39.016665][ T4291] syz-executor258: attempt to access beyond end of device [ 39.016665][ T4291] loop0: rw=2051, sector=18014398509490176, nr_sectors = 8192 limit=32768 [ 39.020316][ T4291] JFS: sb_issue_discard(000000005f022c2e, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 39.022784][ T4291] blkno = 8000000000400, nblocks = 400 [ 39.023930][ T4291] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 39.023930][ T4291] [ 39.038231][ T4290] BUG: Bad page state in process syz-executor258 pfn:104ebd [ 39.039854][ T4290] page:00000000c898f97a refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x104ebd [ 39.041889][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 39.044159][ T4290] raw: 05ffc60000002046 fffffc00036bbf88 ffff8000210374c0 0000000000000000 [ 39.045949][ T4290] raw: 0000000000000004 ffff0000cc6c09b0 00000000ffffffff 0000000000000000 [ 39.047637][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 39.049602][ T4290] Modules linked in: [ 39.050409][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G W 6.1.121-syzkaller #0 [ 39.052669][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 39.054647][ T4290] Call trace: [ 39.055290][ T4290] dump_backtrace+0x1c8/0x1f4 [ 39.056288][ T4290] show_stack+0x2c/0x3c [ 39.057115][ T4290] dump_stack_lvl+0x108/0x170 [ 39.058132][ T4290] dump_stack+0x1c/0x58 [ 39.059050][ T4290] bad_page+0x1a4/0x1c4 [ 39.059952][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 39.061168][ T4290] free_unref_page_list+0xec/0x9c0 [ 39.062222][ T4290] release_pages+0x11c0/0x1418 [ 39.063284][ T4290] __pagevec_release+0x94/0x10c [ 39.064298][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 39.065529][ T4290] truncate_inode_pages+0x2c/0x3c [ 39.066658][ T4290] dbUnmount+0xf4/0x168 [ 39.067621][ T4290] jfs_umount+0x1cc/0x338 [ 39.068567][ T4290] jfs_put_super+0x90/0x188 [ 39.069446][ T4290] generic_shutdown_super+0x130/0x328 [ 39.070599][ T4290] kill_block_super+0x70/0xdc [ 39.071574][ T4290] deactivate_locked_super+0xac/0x124 [ 39.072729][ T4290] deactivate_super+0xf0/0x110 [ 39.073754][ T4290] cleanup_mnt+0x394/0x41c [ 39.074686][ T4290] __cleanup_mnt+0x20/0x30 [ 39.075685][ T4290] task_work_run+0x240/0x2f0 [ 39.076583][ T4290] do_notify_resume+0x2080/0x2cb8 [ 39.077571][ T4290] el0_svc+0x9c/0x168 [ 39.078360][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 39.079478][ T4290] el0t_64_sync+0x18c/0x190 [ 39.080550][ T4290] Disabling lock debugging due to kernel taint executing program [ 39.218830][ T4293] loop0: detected capacity change from 0 to 32768 [ 39.223649][ T4293] ERROR: (device loop0): dbDiscardAG: -EIO [ 39.223649][ T4293] [ 39.225331][ T4293] syz-executor258: attempt to access beyond end of device [ 39.225331][ T4293] loop0: rw=2051, sector=18014398509490176, nr_sectors = 8192 limit=32768 [ 39.228566][ T4293] JFS: sb_issue_discard(000000008e8ae570, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 39.230673][ T4293] blkno = 8000000000400, nblocks = 400 [ 39.231726][ T4293] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 39.231726][ T4293] [ 39.237095][ T4290] BUG: Bad page state in process syz-executor258 pfn:110ef6 [ 39.239242][ T4290] page:000000005ed3fb4b refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x110ef6 [ 39.241431][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 39.243537][ T4290] raw: 05ffc60000002046 fffffc00033dcdc8 ffff8000210374c0 0000000000000000 [ 39.245432][ T4290] raw: 0000000000000004 ffff0000d10329b0 00000000ffffffff 0000000000000000 [ 39.247162][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 39.248795][ T4290] Modules linked in: [ 39.249690][ T4290] CPU: 0 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 39.251778][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 39.254020][ T4290] Call trace: [ 39.254706][ T4290] dump_backtrace+0x1c8/0x1f4 [ 39.255750][ T4290] show_stack+0x2c/0x3c [ 39.256630][ T4290] dump_stack_lvl+0x108/0x170 [ 39.257765][ T4290] dump_stack+0x1c/0x58 [ 39.258634][ T4290] bad_page+0x1a4/0x1c4 [ 39.259596][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 39.260838][ T4290] free_unref_page_list+0xec/0x9c0 [ 39.261888][ T4290] release_pages+0x11c0/0x1418 [ 39.262965][ T4290] __pagevec_release+0x94/0x10c [ 39.264004][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 39.265288][ T4290] truncate_inode_pages+0x2c/0x3c [ 39.266388][ T4290] dbUnmount+0xf4/0x168 [ 39.267304][ T4290] jfs_umount+0x1cc/0x338 [ 39.268253][ T4290] jfs_put_super+0x90/0x188 [ 39.269191][ T4290] generic_shutdown_super+0x130/0x328 [ 39.270375][ T4290] kill_block_super+0x70/0xdc [ 39.271365][ T4290] deactivate_locked_super+0xac/0x124 [ 39.272532][ T4290] deactivate_super+0xf0/0x110 [ 39.273661][ T4290] cleanup_mnt+0x394/0x41c [ 39.274689][ T4290] __cleanup_mnt+0x20/0x30 [ 39.275633][ T4290] task_work_run+0x240/0x2f0 [ 39.276618][ T4290] do_notify_resume+0x2080/0x2cb8 [ 39.277747][ T4290] el0_svc+0x9c/0x168 [ 39.278599][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 39.279632][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 39.418466][ T4294] loop0: detected capacity change from 0 to 32768 [ 39.422503][ T4294] ERROR: (device loop0): dbDiscardAG: -EIO [ 39.422503][ T4294] [ 39.424341][ T4294] syz-executor258: attempt to access beyond end of device [ 39.424341][ T4294] loop0: rw=2051, sector=18014398509490176, nr_sectors = 8192 limit=32768 [ 39.427679][ T4294] JFS: sb_issue_discard(0000000046c9381a, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 39.429843][ T4294] blkno = 8000000000400, nblocks = 400 [ 39.430948][ T4294] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 39.430948][ T4294] [ 39.435981][ T4290] BUG: Bad page state in process syz-executor258 pfn:1145f2 [ 39.437570][ T4290] page:000000006a298b68 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x1145f2 [ 39.439963][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 39.442345][ T4290] raw: 05ffc60000002046 fffffc000324df88 ffff8000210374c0 0000000000000000 [ 39.444428][ T4290] raw: 0000000000000004 ffff0000cc27d4d8 00000000ffffffff 0000000000000000 [ 39.446304][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 39.447981][ T4290] Modules linked in: [ 39.449016][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 39.451061][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 39.453194][ T4290] Call trace: [ 39.453912][ T4290] dump_backtrace+0x1c8/0x1f4 [ 39.454943][ T4290] show_stack+0x2c/0x3c [ 39.455835][ T4290] dump_stack_lvl+0x108/0x170 [ 39.456911][ T4290] dump_stack+0x1c/0x58 [ 39.457785][ T4290] bad_page+0x1a4/0x1c4 [ 39.458635][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 39.459820][ T4290] free_unref_page_list+0xec/0x9c0 [ 39.460888][ T4290] release_pages+0x11c0/0x1418 [ 39.461917][ T4290] __pagevec_release+0x94/0x10c [ 39.462960][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 39.464223][ T4290] truncate_inode_pages+0x2c/0x3c [ 39.465401][ T4290] dbUnmount+0xf4/0x168 [ 39.466324][ T4290] jfs_umount+0x1cc/0x338 [ 39.467223][ T4290] jfs_put_super+0x90/0x188 [ 39.468112][ T4290] generic_shutdown_super+0x130/0x328 [ 39.469222][ T4290] kill_block_super+0x70/0xdc [ 39.470147][ T4290] deactivate_locked_super+0xac/0x124 [ 39.471228][ T4290] deactivate_super+0xf0/0x110 [ 39.472302][ T4290] cleanup_mnt+0x394/0x41c [ 39.473259][ T4290] __cleanup_mnt+0x20/0x30 [ 39.474270][ T4290] task_work_run+0x240/0x2f0 [ 39.475365][ T4290] do_notify_resume+0x2080/0x2cb8 [ 39.476419][ T4290] el0_svc+0x9c/0x168 [ 39.477355][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 39.478455][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 39.617120][ T4295] loop0: detected capacity change from 0 to 32768 [ 39.621796][ T4295] ERROR: (device loop0): dbDiscardAG: -EIO [ 39.621796][ T4295] [ 39.623639][ T4295] syz-executor258: attempt to access beyond end of device [ 39.623639][ T4295] loop0: rw=2051, sector=18014398509490176, nr_sectors = 8192 limit=32768 [ 39.627118][ T4295] JFS: sb_issue_discard(0000000046998e89, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 39.629577][ T4295] blkno = 8000000000400, nblocks = 400 [ 39.630869][ T4295] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 39.630869][ T4295] [ 39.634810][ T4290] BUG: Bad page state in process syz-executor258 pfn:10f737 [ 39.636417][ T4290] page:00000000ec97012a refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x10f737 [ 39.638691][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 39.641021][ T4290] raw: 05ffc60000002046 fffffc00033066c8 ffff8000210374c0 0000000000000000 [ 39.642653][ T4290] raw: 0000000000000004 ffff0000d4656000 00000000ffffffff 0000000000000000 [ 39.644395][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 39.645976][ T4290] Modules linked in: [ 39.646729][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 39.648886][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 39.651094][ T4290] Call trace: [ 39.651832][ T4290] dump_backtrace+0x1c8/0x1f4 [ 39.652909][ T4290] show_stack+0x2c/0x3c [ 39.653855][ T4290] dump_stack_lvl+0x108/0x170 [ 39.654811][ T4290] dump_stack+0x1c/0x58 [ 39.655609][ T4290] bad_page+0x1a4/0x1c4 [ 39.656557][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 39.657751][ T4290] free_unref_page_list+0xec/0x9c0 [ 39.658798][ T4290] release_pages+0x11c0/0x1418 [ 39.659781][ T4290] __pagevec_release+0x94/0x10c [ 39.660847][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 39.662109][ T4290] truncate_inode_pages+0x2c/0x3c [ 39.663216][ T4290] dbUnmount+0xf4/0x168 [ 39.664178][ T4290] jfs_umount+0x1cc/0x338 [ 39.665070][ T4290] jfs_put_super+0x90/0x188 [ 39.666045][ T4290] generic_shutdown_super+0x130/0x328 [ 39.667151][ T4290] kill_block_super+0x70/0xdc [ 39.668199][ T4290] deactivate_locked_super+0xac/0x124 [ 39.669364][ T4290] deactivate_super+0xf0/0x110 [ 39.670315][ T4290] cleanup_mnt+0x394/0x41c [ 39.671228][ T4290] __cleanup_mnt+0x20/0x30 [ 39.672217][ T4290] task_work_run+0x240/0x2f0 [ 39.673155][ T4290] do_notify_resume+0x2080/0x2cb8 [ 39.674202][ T4290] el0_svc+0x9c/0x168 [ 39.675071][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 39.676151][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 39.814300][ T4296] loop0: detected capacity change from 0 to 32768 [ 39.818480][ T4296] ERROR: (device loop0): dbDiscardAG: -EIO [ 39.818480][ T4296] [ 39.820250][ T4296] syz-executor258: attempt to access beyond end of device [ 39.820250][ T4296] loop0: rw=2051, sector=18014398509490176, nr_sectors = 8192 limit=32768 [ 39.823852][ T4296] JFS: sb_issue_discard(000000003ba0d73e, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 39.826238][ T4296] blkno = 8000000000400, nblocks = 400 [ 39.827461][ T4296] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 39.827461][ T4296] [ 39.832113][ T4290] BUG: Bad page state in process syz-executor258 pfn:10c7e3 [ 39.833671][ T4290] page:00000000d8d1ce11 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x10c7e3 [ 39.835899][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 39.838249][ T4290] raw: 05ffc60000002046 fffffc0003479f88 ffff8000210374c0 0000000000000000 [ 39.840230][ T4290] raw: 0000000000000004 ffff0000d4656aa8 00000000ffffffff 0000000000000000 [ 39.842135][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 39.843648][ T4290] Modules linked in: [ 39.844409][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 39.846480][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 39.848650][ T4290] Call trace: [ 39.849365][ T4290] dump_backtrace+0x1c8/0x1f4 [ 39.850362][ T4290] show_stack+0x2c/0x3c [ 39.851330][ T4290] dump_stack_lvl+0x108/0x170 [ 39.852431][ T4290] dump_stack+0x1c/0x58 [ 39.853316][ T4290] bad_page+0x1a4/0x1c4 [ 39.854206][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 39.855398][ T4290] free_unref_page_list+0xec/0x9c0 [ 39.856414][ T4290] release_pages+0x11c0/0x1418 [ 39.857425][ T4290] __pagevec_release+0x94/0x10c [ 39.858537][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 39.859835][ T4290] truncate_inode_pages+0x2c/0x3c [ 39.860768][ T4290] dbUnmount+0xf4/0x168 [ 39.861642][ T4290] jfs_umount+0x1cc/0x338 [ 39.862631][ T4290] jfs_put_super+0x90/0x188 [ 39.863587][ T4290] generic_shutdown_super+0x130/0x328 [ 39.864709][ T4290] kill_block_super+0x70/0xdc [ 39.865738][ T4290] deactivate_locked_super+0xac/0x124 [ 39.866967][ T4290] deactivate_super+0xf0/0x110 [ 39.868006][ T4290] cleanup_mnt+0x394/0x41c [ 39.868974][ T4290] __cleanup_mnt+0x20/0x30 [ 39.870003][ T4290] task_work_run+0x240/0x2f0 [ 39.871018][ T4290] do_notify_resume+0x2080/0x2cb8 [ 39.872092][ T4290] el0_svc+0x9c/0x168 [ 39.872966][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 39.874030][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 40.013291][ T4297] loop0: detected capacity change from 0 to 32768 [ 40.018066][ T4297] ERROR: (device loop0): dbDiscardAG: -EIO [ 40.018066][ T4297] [ 40.019906][ T4297] syz-executor258: attempt to access beyond end of device [ 40.019906][ T4297] loop0: rw=2051, sector=18014398509490176, nr_sectors = 8192 limit=32768 [ 40.023377][ T4297] JFS: sb_issue_discard(00000000eba611fb, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 40.025478][ T4297] blkno = 8000000000400, nblocks = 400 [ 40.026654][ T4297] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 40.026654][ T4297] [ 40.040651][ T4290] BUG: Bad page state in process syz-executor258 pfn:111ca1 [ 40.042143][ T4290] page:00000000b68bef1e refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x111ca1 [ 40.044169][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 40.046391][ T4290] raw: 05ffc60000002046 fffffc0003613308 ffff8000210374c0 0000000000000000 [ 40.048621][ T4290] raw: 0000000000000004 ffff0000d507b5d0 00000000ffffffff 0000000000000000 [ 40.050528][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 40.051932][ T4290] Modules linked in: [ 40.052696][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 40.054831][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 40.056789][ T4290] Call trace: [ 40.057440][ T4290] dump_backtrace+0x1c8/0x1f4 [ 40.058402][ T4290] show_stack+0x2c/0x3c [ 40.059351][ T4290] dump_stack_lvl+0x108/0x170 [ 40.060309][ T4290] dump_stack+0x1c/0x58 [ 40.061196][ T4290] bad_page+0x1a4/0x1c4 [ 40.062054][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 40.063182][ T4290] free_unref_page_list+0xec/0x9c0 [ 40.064243][ T4290] release_pages+0x11c0/0x1418 [ 40.065312][ T4290] __pagevec_release+0x94/0x10c [ 40.066286][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 40.067452][ T4290] truncate_inode_pages+0x2c/0x3c [ 40.068478][ T4290] dbUnmount+0xf4/0x168 [ 40.069420][ T4290] jfs_umount+0x1cc/0x338 [ 40.070317][ T4290] jfs_put_super+0x90/0x188 [ 40.071205][ T4290] generic_shutdown_super+0x130/0x328 [ 40.072403][ T4290] kill_block_super+0x70/0xdc [ 40.073461][ T4290] deactivate_locked_super+0xac/0x124 [ 40.074767][ T4290] deactivate_super+0xf0/0x110 [ 40.075740][ T4290] cleanup_mnt+0x394/0x41c [ 40.076683][ T4290] __cleanup_mnt+0x20/0x30 [ 40.077593][ T4290] task_work_run+0x240/0x2f0 [ 40.078660][ T4290] do_notify_resume+0x2080/0x2cb8 [ 40.079763][ T4290] el0_svc+0x9c/0x168 [ 40.080581][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 40.081652][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 40.220165][ T4298] loop0: detected capacity change from 0 to 32768 [ 40.223971][ T4298] ERROR: (device loop0): dbDiscardAG: -EIO [ 40.223971][ T4298] [ 40.225844][ T4298] syz-executor258: attempt to access beyond end of device [ 40.225844][ T4298] loop0: rw=2051, sector=18014398509490176, nr_sectors = 8192 limit=32768 [ 40.229662][ T4298] JFS: sb_issue_discard(00000000859aeb72, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 40.231842][ T4298] blkno = 8000000000400, nblocks = 400 [ 40.233089][ T4298] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 40.233089][ T4298] [ 40.237993][ T4290] BUG: Bad page state in process syz-executor258 pfn:111f60 [ 40.239603][ T4290] page:000000008cee0390 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x111f60 [ 40.241863][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 40.244102][ T4290] raw: 05ffc60000002046 fffffc000326f2c8 ffff8000210374c0 0000000000000000 [ 40.245843][ T4290] raw: 0000000000000004 ffff0000d20550f8 00000000ffffffff 0000000000000000 [ 40.247633][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 40.249211][ T4290] Modules linked in: [ 40.250108][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 40.252303][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 40.254296][ T4290] Call trace: [ 40.255071][ T4290] dump_backtrace+0x1c8/0x1f4 [ 40.256132][ T4290] show_stack+0x2c/0x3c [ 40.256962][ T4290] dump_stack_lvl+0x108/0x170 [ 40.257968][ T4290] dump_stack+0x1c/0x58 [ 40.258913][ T4290] bad_page+0x1a4/0x1c4 [ 40.259834][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 40.261015][ T4290] free_unref_page_list+0xec/0x9c0 [ 40.262148][ T4290] release_pages+0x11c0/0x1418 [ 40.263268][ T4290] __pagevec_release+0x94/0x10c [ 40.264294][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 40.265491][ T4290] truncate_inode_pages+0x2c/0x3c [ 40.266654][ T4290] dbUnmount+0xf4/0x168 [ 40.267560][ T4290] jfs_umount+0x1cc/0x338 [ 40.268527][ T4290] jfs_put_super+0x90/0x188 [ 40.269540][ T4290] generic_shutdown_super+0x130/0x328 [ 40.270676][ T4290] kill_block_super+0x70/0xdc [ 40.271707][ T4290] deactivate_locked_super+0xac/0x124 [ 40.272923][ T4290] deactivate_super+0xf0/0x110 [ 40.274019][ T4290] cleanup_mnt+0x394/0x41c [ 40.275112][ T4290] __cleanup_mnt+0x20/0x30 [ 40.276099][ T4290] task_work_run+0x240/0x2f0 [ 40.277161][ T4290] do_notify_resume+0x2080/0x2cb8 [ 40.278275][ T4290] el0_svc+0x9c/0x168 [ 40.279124][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 40.280197][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 40.420613][ T4299] loop0: detected capacity change from 0 to 32768 [ 40.424247][ T4299] ERROR: (device loop0): dbDiscardAG: -EIO [ 40.424247][ T4299] [ 40.426020][ T4299] syz-executor258: attempt to access beyond end of device [ 40.426020][ T4299] loop0: rw=2051, sector=18014398509490176, nr_sectors = 8192 limit=32768 [ 40.429630][ T4299] JFS: sb_issue_discard(00000000168f2d38, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 40.431836][ T4299] blkno = 8000000000400, nblocks = 400 [ 40.432926][ T4299] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 40.432926][ T4299] [ 40.438618][ T4290] BUG: Bad page state in process syz-executor258 pfn:10e4b4 [ 40.440233][ T4290] page:00000000ffd8739d refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x10e4b4 [ 40.442297][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 40.444637][ T4290] raw: 05ffc60000002046 fffffc0003451b48 ffff8000210374c0 0000000000000000 [ 40.446346][ T4290] raw: 0000000000000004 ffff0000d2055ba0 00000000ffffffff 0000000000000000 [ 40.448444][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 40.449891][ T4290] Modules linked in: [ 40.450716][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 40.452613][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 40.454722][ T4290] Call trace: [ 40.455477][ T4290] dump_backtrace+0x1c8/0x1f4 [ 40.456613][ T4290] show_stack+0x2c/0x3c [ 40.457558][ T4290] dump_stack_lvl+0x108/0x170 [ 40.458527][ T4290] dump_stack+0x1c/0x58 [ 40.459390][ T4290] bad_page+0x1a4/0x1c4 [ 40.460235][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 40.461410][ T4290] free_unref_page_list+0xec/0x9c0 [ 40.462430][ T4290] release_pages+0x11c0/0x1418 [ 40.463430][ T4290] __pagevec_release+0x94/0x10c [ 40.464507][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 40.465645][ T4290] truncate_inode_pages+0x2c/0x3c [ 40.466671][ T4290] dbUnmount+0xf4/0x168 [ 40.467579][ T4290] jfs_umount+0x1cc/0x338 [ 40.468437][ T4290] jfs_put_super+0x90/0x188 [ 40.469402][ T4290] generic_shutdown_super+0x130/0x328 [ 40.470511][ T4290] kill_block_super+0x70/0xdc [ 40.471495][ T4290] deactivate_locked_super+0xac/0x124 [ 40.472678][ T4290] deactivate_super+0xf0/0x110 [ 40.473726][ T4290] cleanup_mnt+0x394/0x41c [ 40.474670][ T4290] __cleanup_mnt+0x20/0x30 [ 40.475622][ T4290] task_work_run+0x240/0x2f0 [ 40.476541][ T4290] do_notify_resume+0x2080/0x2cb8 [ 40.477574][ T4290] el0_svc+0x9c/0x168 [ 40.478436][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 40.479563][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 40.618584][ T4300] loop0: detected capacity change from 0 to 32768 [ 40.622209][ T4300] ERROR: (device loop0): dbDiscardAG: -EIO [ 40.622209][ T4300] [ 40.623962][ T4300] syz-executor258: attempt to access beyond end of device [ 40.623962][ T4300] loop0: rw=2051, sector=18014398509490176, nr_sectors = 8192 limit=32768 [ 40.627104][ T4300] JFS: sb_issue_discard(00000000c7009327, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 40.629404][ T4300] blkno = 8000000000400, nblocks = 400 [ 40.630437][ T4300] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 40.630437][ T4300] [ 40.636327][ T4290] BUG: Bad page state in process syz-executor258 pfn:10e472 [ 40.637785][ T4290] page:00000000126b999b refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x10e472 [ 40.640303][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 40.642538][ T4290] raw: 05ffc60000002046 fffffc0003312d08 ffff8000210374c0 0000000000000000 [ 40.644556][ T4290] raw: 0000000000000004 ffff0000d112c4d8 00000000ffffffff 0000000000000000 [ 40.646581][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 40.648209][ T4290] Modules linked in: [ 40.649133][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 40.651263][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 40.653380][ T4290] Call trace: [ 40.654071][ T4290] dump_backtrace+0x1c8/0x1f4 [ 40.655012][ T4290] show_stack+0x2c/0x3c [ 40.655823][ T4290] dump_stack_lvl+0x108/0x170 [ 40.656739][ T4290] dump_stack+0x1c/0x58 [ 40.657569][ T4290] bad_page+0x1a4/0x1c4 [ 40.658566][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 40.659785][ T4290] free_unref_page_list+0xec/0x9c0 [ 40.660802][ T4290] release_pages+0x11c0/0x1418 [ 40.661849][ T4290] __pagevec_release+0x94/0x10c [ 40.662874][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 40.664013][ T4290] truncate_inode_pages+0x2c/0x3c [ 40.665124][ T4290] dbUnmount+0xf4/0x168 [ 40.666026][ T4290] jfs_umount+0x1cc/0x338 [ 40.667049][ T4290] jfs_put_super+0x90/0x188 [ 40.668513][ T4290] generic_shutdown_super+0x130/0x328 [ 40.669638][ T4290] kill_block_super+0x70/0xdc [ 40.670630][ T4290] deactivate_locked_super+0xac/0x124 [ 40.671800][ T4290] deactivate_super+0xf0/0x110 [ 40.672719][ T4290] cleanup_mnt+0x394/0x41c [ 40.673672][ T4290] __cleanup_mnt+0x20/0x30 [ 40.674783][ T4290] task_work_run+0x240/0x2f0 [ 40.675777][ T4290] do_notify_resume+0x2080/0x2cb8 [ 40.676887][ T4290] el0_svc+0x9c/0x168 [ 40.677700][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 40.678834][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 40.815150][ T4301] loop0: detected capacity change from 0 to 32768 [ 40.819004][ T4301] ERROR: (device loop0): dbDiscardAG: -EIO [ 40.819004][ T4301] [ 40.820769][ T4301] syz-executor258: attempt to access beyond end of device [ 40.820769][ T4301] loop0: rw=2051, sector=18014398509490176, nr_sectors = 8192 limit=32768 [ 40.824064][ T4301] JFS: sb_issue_discard(0000000082f18541, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 40.826286][ T4301] blkno = 8000000000400, nblocks = 400 [ 40.827405][ T4301] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 40.827405][ T4301] [ 40.833768][ T4290] BUG: Bad page state in process syz-executor258 pfn:11b8ee [ 40.835387][ T4290] page:00000000d4793ce4 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x11b8ee [ 40.837531][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 40.840200][ T4290] raw: 05ffc60000002046 fffffc00037365c8 ffff8000210374c0 0000000000000000 [ 40.841885][ T4290] raw: 0000000000000004 ffff0000ccd36000 00000000ffffffff 0000000000000000 [ 40.843646][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 40.845371][ T4290] Modules linked in: [ 40.846250][ T4290] CPU: 0 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 40.848334][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 40.850537][ T4290] Call trace: [ 40.851311][ T4290] dump_backtrace+0x1c8/0x1f4 [ 40.852316][ T4290] show_stack+0x2c/0x3c [ 40.853223][ T4290] dump_stack_lvl+0x108/0x170 [ 40.854201][ T4290] dump_stack+0x1c/0x58 [ 40.855173][ T4290] bad_page+0x1a4/0x1c4 [ 40.856088][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 40.857204][ T4290] free_unref_page_list+0xec/0x9c0 [ 40.858283][ T4290] release_pages+0x11c0/0x1418 [ 40.859312][ T4290] __pagevec_release+0x94/0x10c [ 40.860334][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 40.861603][ T4290] truncate_inode_pages+0x2c/0x3c [ 40.862752][ T4290] dbUnmount+0xf4/0x168 [ 40.863657][ T4290] jfs_umount+0x1cc/0x338 [ 40.864624][ T4290] jfs_put_super+0x90/0x188 [ 40.865650][ T4290] generic_shutdown_super+0x130/0x328 [ 40.866818][ T4290] kill_block_super+0x70/0xdc [ 40.867774][ T4290] deactivate_locked_super+0xac/0x124 [ 40.868901][ T4290] deactivate_super+0xf0/0x110 [ 40.869937][ T4290] cleanup_mnt+0x394/0x41c [ 40.870992][ T4290] __cleanup_mnt+0x20/0x30 [ 40.871990][ T4290] task_work_run+0x240/0x2f0 [ 40.873041][ T4290] do_notify_resume+0x2080/0x2cb8 [ 40.874158][ T4290] el0_svc+0x9c/0x168 [ 40.874980][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 40.876087][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 41.015090][ T4302] loop0: detected capacity change from 0 to 32768 [ 41.019052][ T4302] ERROR: (device loop0): dbDiscardAG: -EIO [ 41.019052][ T4302] [ 41.020836][ T4302] JFS: sb_issue_discard(00000000fa876405, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 41.022872][ T4302] blkno = 8000000000400, nblocks = 400 [ 41.024114][ T4302] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 41.024114][ T4302] [ 41.033058][ T4290] BUG: Bad page state in process syz-executor258 pfn:10fd91 [ 41.034688][ T4290] page:0000000073a76835 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x10fd91 [ 41.036908][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 41.039228][ T4290] raw: 05ffc60000002046 fffffc000326fcc8 ffff8000210374c0 0000000000000000 [ 41.041023][ T4290] raw: 0000000000000004 ffff0000d16266c8 00000000ffffffff 0000000000000000 [ 41.042646][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 41.044262][ T4290] Modules linked in: [ 41.045124][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 41.047394][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 41.049626][ T4290] Call trace: [ 41.050278][ T4290] dump_backtrace+0x1c8/0x1f4 [ 41.051289][ T4290] show_stack+0x2c/0x3c [ 41.052213][ T4290] dump_stack_lvl+0x108/0x170 [ 41.053268][ T4290] dump_stack+0x1c/0x58 [ 41.054152][ T4290] bad_page+0x1a4/0x1c4 [ 41.055012][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 41.056311][ T4290] free_unref_page_list+0xec/0x9c0 [ 41.057446][ T4290] release_pages+0x11c0/0x1418 [ 41.058443][ T4290] __pagevec_release+0x94/0x10c [ 41.059503][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 41.060874][ T4290] truncate_inode_pages+0x2c/0x3c [ 41.061935][ T4290] dbUnmount+0xf4/0x168 [ 41.062847][ T4290] jfs_umount+0x1cc/0x338 [ 41.063810][ T4290] jfs_put_super+0x90/0x188 [ 41.064808][ T4290] generic_shutdown_super+0x130/0x328 [ 41.065977][ T4290] kill_block_super+0x70/0xdc [ 41.066902][ T4290] deactivate_locked_super+0xac/0x124 [ 41.067961][ T4290] deactivate_super+0xf0/0x110 [ 41.068975][ T4290] cleanup_mnt+0x394/0x41c [ 41.069894][ T4290] __cleanup_mnt+0x20/0x30 [ 41.070801][ T4290] task_work_run+0x240/0x2f0 [ 41.071844][ T4290] do_notify_resume+0x2080/0x2cb8 [ 41.072853][ T4290] el0_svc+0x9c/0x168 [ 41.073693][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 41.074798][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 41.215683][ T4303] loop0: detected capacity change from 0 to 32768 [ 41.219573][ T4303] ERROR: (device loop0): dbDiscardAG: -EIO [ 41.219573][ T4303] [ 41.221244][ T4303] JFS: sb_issue_discard(00000000a62bcd8b, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 41.223563][ T4303] blkno = 8000000000400, nblocks = 400 [ 41.224620][ T4303] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 41.224620][ T4303] [ 41.233726][ T4290] BUG: Bad page state in process syz-executor258 pfn:111cf0 [ 41.235262][ T4290] page:00000000929d4329 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x111cf0 [ 41.237340][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 41.239702][ T4290] raw: 05ffc60000002046 fffffc00035f9048 ffff8000210374c0 0000000000000000 [ 41.241732][ T4290] raw: 0000000000000004 ffff0000d17cd1f0 00000000ffffffff 0000000000000000 [ 41.243558][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 41.245150][ T4290] Modules linked in: [ 41.245876][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 41.247952][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 41.250104][ T4290] Call trace: [ 41.250741][ T4290] dump_backtrace+0x1c8/0x1f4 [ 41.251758][ T4290] show_stack+0x2c/0x3c [ 41.252600][ T4290] dump_stack_lvl+0x108/0x170 [ 41.253617][ T4290] dump_stack+0x1c/0x58 [ 41.254547][ T4290] bad_page+0x1a4/0x1c4 [ 41.255329][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 41.256495][ T4290] free_unref_page_list+0xec/0x9c0 [ 41.257630][ T4290] release_pages+0x11c0/0x1418 [ 41.258755][ T4290] __pagevec_release+0x94/0x10c [ 41.259790][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 41.260980][ T4290] truncate_inode_pages+0x2c/0x3c [ 41.262088][ T4290] dbUnmount+0xf4/0x168 [ 41.262946][ T4290] jfs_umount+0x1cc/0x338 [ 41.263931][ T4290] jfs_put_super+0x90/0x188 [ 41.264884][ T4290] generic_shutdown_super+0x130/0x328 [ 41.266061][ T4290] kill_block_super+0x70/0xdc [ 41.267147][ T4290] deactivate_locked_super+0xac/0x124 [ 41.268321][ T4290] deactivate_super+0xf0/0x110 [ 41.269367][ T4290] cleanup_mnt+0x394/0x41c [ 41.270293][ T4290] __cleanup_mnt+0x20/0x30 [ 41.271256][ T4290] task_work_run+0x240/0x2f0 [ 41.272261][ T4290] do_notify_resume+0x2080/0x2cb8 [ 41.273421][ T4290] el0_svc+0x9c/0x168 [ 41.274452][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 41.275485][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 41.414094][ T4304] loop0: detected capacity change from 0 to 32768 [ 41.418389][ T4304] ERROR: (device loop0): dbDiscardAG: -EIO [ 41.418389][ T4304] [ 41.420005][ T4304] JFS: sb_issue_discard(000000006b33cd18, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 41.422239][ T4304] blkno = 8000000000400, nblocks = 400 [ 41.423404][ T4304] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 41.423404][ T4304] [ 41.432425][ T4290] BUG: Bad page state in process syz-executor258 pfn:11aad0 [ 41.434013][ T4290] page:000000003efec411 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x11aad0 [ 41.436252][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 41.438681][ T4290] raw: 05ffc60000002046 fffffc0003429608 ffff8000210374c0 0000000000000000 [ 41.440554][ T4290] raw: 0000000000000004 ffff0000d17cdc98 00000000ffffffff 0000000000000000 [ 41.442252][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 41.443788][ T4290] Modules linked in: [ 41.444544][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 41.446707][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 41.448747][ T4290] Call trace: [ 41.449376][ T4290] dump_backtrace+0x1c8/0x1f4 [ 41.450380][ T4290] show_stack+0x2c/0x3c [ 41.451259][ T4290] dump_stack_lvl+0x108/0x170 [ 41.452268][ T4290] dump_stack+0x1c/0x58 [ 41.453183][ T4290] bad_page+0x1a4/0x1c4 [ 41.454124][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 41.455360][ T4290] free_unref_page_list+0xec/0x9c0 [ 41.456379][ T4290] release_pages+0x11c0/0x1418 [ 41.457441][ T4290] __pagevec_release+0x94/0x10c [ 41.458422][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 41.459615][ T4290] truncate_inode_pages+0x2c/0x3c [ 41.460616][ T4290] dbUnmount+0xf4/0x168 [ 41.461507][ T4290] jfs_umount+0x1cc/0x338 [ 41.462426][ T4290] jfs_put_super+0x90/0x188 [ 41.463361][ T4290] generic_shutdown_super+0x130/0x328 [ 41.464570][ T4290] kill_block_super+0x70/0xdc [ 41.465634][ T4290] deactivate_locked_super+0xac/0x124 [ 41.466803][ T4290] deactivate_super+0xf0/0x110 [ 41.467728][ T4290] cleanup_mnt+0x394/0x41c [ 41.468731][ T4290] __cleanup_mnt+0x20/0x30 [ 41.469696][ T4290] task_work_run+0x240/0x2f0 [ 41.470684][ T4290] do_notify_resume+0x2080/0x2cb8 [ 41.471802][ T4290] el0_svc+0x9c/0x168 [ 41.472562][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 41.473600][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 41.612945][ T4305] loop0: detected capacity change from 0 to 32768 [ 41.617420][ T4305] ERROR: (device loop0): dbDiscardAG: -EIO [ 41.617420][ T4305] [ 41.619456][ T4305] JFS: sb_issue_discard(0000000057761f42, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 41.621842][ T4305] blkno = 8000000000400, nblocks = 400 [ 41.622894][ T4305] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 41.622894][ T4305] [ 41.631293][ T4290] BUG: Bad page state in process syz-executor258 pfn:10eb69 [ 41.632826][ T4290] page:00000000fcc026ac refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x10eb69 [ 41.634874][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 41.637170][ T4290] raw: 05ffc60000002046 fffffc00033d9408 ffff8000210374c0 0000000000000000 [ 41.639196][ T4290] raw: 0000000000000004 ffff0000cbcae7c0 00000000ffffffff 0000000000000000 [ 41.641062][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 41.642631][ T4290] Modules linked in: [ 41.643473][ T4290] CPU: 0 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 41.645658][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 41.647729][ T4290] Call trace: [ 41.648408][ T4290] dump_backtrace+0x1c8/0x1f4 [ 41.649493][ T4290] show_stack+0x2c/0x3c [ 41.650312][ T4290] dump_stack_lvl+0x108/0x170 [ 41.651295][ T4290] dump_stack+0x1c/0x58 [ 41.652188][ T4290] bad_page+0x1a4/0x1c4 [ 41.653118][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 41.654450][ T4290] free_unref_page_list+0xec/0x9c0 [ 41.655492][ T4290] release_pages+0x11c0/0x1418 [ 41.656530][ T4290] __pagevec_release+0x94/0x10c [ 41.657573][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 41.658840][ T4290] truncate_inode_pages+0x2c/0x3c [ 41.660022][ T4290] dbUnmount+0xf4/0x168 [ 41.660917][ T4290] jfs_umount+0x1cc/0x338 [ 41.661801][ T4290] jfs_put_super+0x90/0x188 [ 41.662790][ T4290] generic_shutdown_super+0x130/0x328 [ 41.663985][ T4290] kill_block_super+0x70/0xdc [ 41.664984][ T4290] deactivate_locked_super+0xac/0x124 [ 41.666116][ T4290] deactivate_super+0xf0/0x110 [ 41.667191][ T4290] cleanup_mnt+0x394/0x41c [ 41.668166][ T4290] __cleanup_mnt+0x20/0x30 [ 41.669122][ T4290] task_work_run+0x240/0x2f0 [ 41.670099][ T4290] do_notify_resume+0x2080/0x2cb8 [ 41.671116][ T4290] el0_svc+0x9c/0x168 [ 41.671970][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 41.673060][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 41.813321][ T4306] loop0: detected capacity change from 0 to 32768 [ 41.817190][ T4306] ERROR: (device loop0): dbDiscardAG: -EIO [ 41.817190][ T4306] [ 41.818940][ T4306] JFS: sb_issue_discard(000000008ef35e72, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 41.821269][ T4306] blkno = 8000000000400, nblocks = 400 [ 41.822591][ T4306] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 41.822591][ T4306] [ 41.830613][ T4290] BUG: Bad page state in process syz-executor258 pfn:10e459 [ 41.832263][ T4290] page:000000007d134c47 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x10e459 [ 41.834266][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 41.836380][ T4290] raw: 05ffc60000002046 fffffc0003375f08 ffff8000210374c0 0000000000000000 [ 41.838309][ T4290] raw: 0000000000000004 ffff0000d3a992e8 00000000ffffffff 0000000000000000 [ 41.840005][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 41.841459][ T4290] Modules linked in: [ 41.842272][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 41.844358][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 41.846562][ T4290] Call trace: [ 41.847290][ T4290] dump_backtrace+0x1c8/0x1f4 [ 41.848251][ T4290] show_stack+0x2c/0x3c [ 41.849030][ T4290] dump_stack_lvl+0x108/0x170 [ 41.850329][ T4290] dump_stack+0x1c/0x58 [ 41.851223][ T4290] bad_page+0x1a4/0x1c4 [ 41.852164][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 41.853383][ T4290] free_unref_page_list+0xec/0x9c0 [ 41.854434][ T4290] release_pages+0x11c0/0x1418 [ 41.855520][ T4290] __pagevec_release+0x94/0x10c [ 41.856581][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 41.857831][ T4290] truncate_inode_pages+0x2c/0x3c [ 41.858975][ T4290] dbUnmount+0xf4/0x168 [ 41.859867][ T4290] jfs_umount+0x1cc/0x338 [ 41.860792][ T4290] jfs_put_super+0x90/0x188 [ 41.861753][ T4290] generic_shutdown_super+0x130/0x328 [ 41.862979][ T4290] kill_block_super+0x70/0xdc [ 41.864057][ T4290] deactivate_locked_super+0xac/0x124 [ 41.865168][ T4290] deactivate_super+0xf0/0x110 [ 41.866164][ T4290] cleanup_mnt+0x394/0x41c [ 41.867173][ T4290] __cleanup_mnt+0x20/0x30 [ 41.868064][ T4290] task_work_run+0x240/0x2f0 [ 41.868994][ T4290] do_notify_resume+0x2080/0x2cb8 [ 41.870036][ T4290] el0_svc+0x9c/0x168 [ 41.870960][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 41.872026][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 42.010982][ T4307] loop0: detected capacity change from 0 to 32768 [ 42.014924][ T4307] ERROR: (device loop0): dbDiscardAG: -EIO [ 42.014924][ T4307] [ 42.016846][ T4307] JFS: sb_issue_discard(000000006b7c60a7, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 42.019506][ T4307] blkno = 8000000000400, nblocks = 400 [ 42.020755][ T4307] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 42.020755][ T4307] [ 42.029839][ T4290] BUG: Bad page state in process syz-executor258 pfn:111093 [ 42.031465][ T4290] page:00000000283dbc79 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x111093 [ 42.033584][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 42.035822][ T4290] raw: 05ffc60000002046 fffffc0003119488 ffff8000210374c0 0000000000000000 [ 42.037460][ T4290] raw: 0000000000000004 ffff0000d3a99d90 00000000ffffffff 0000000000000000 [ 42.039429][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 42.040938][ T4290] Modules linked in: [ 42.041780][ T4290] CPU: 0 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 42.044006][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 42.046206][ T4290] Call trace: [ 42.046991][ T4290] dump_backtrace+0x1c8/0x1f4 [ 42.047938][ T4290] show_stack+0x2c/0x3c [ 42.048859][ T4290] dump_stack_lvl+0x108/0x170 [ 42.049998][ T4290] dump_stack+0x1c/0x58 [ 42.050823][ T4290] bad_page+0x1a4/0x1c4 [ 42.051729][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 42.052928][ T4290] free_unref_page_list+0xec/0x9c0 [ 42.054015][ T4290] release_pages+0x11c0/0x1418 [ 42.055035][ T4290] __pagevec_release+0x94/0x10c [ 42.056114][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 42.057312][ T4290] truncate_inode_pages+0x2c/0x3c [ 42.058501][ T4290] dbUnmount+0xf4/0x168 [ 42.059606][ T4290] jfs_umount+0x1cc/0x338 [ 42.060610][ T4290] jfs_put_super+0x90/0x188 [ 42.061629][ T4290] generic_shutdown_super+0x130/0x328 [ 42.062817][ T4290] kill_block_super+0x70/0xdc [ 42.063829][ T4290] deactivate_locked_super+0xac/0x124 [ 42.064946][ T4290] deactivate_super+0xf0/0x110 [ 42.065983][ T4290] cleanup_mnt+0x394/0x41c [ 42.067048][ T4290] __cleanup_mnt+0x20/0x30 [ 42.068038][ T4290] task_work_run+0x240/0x2f0 [ 42.068988][ T4290] do_notify_resume+0x2080/0x2cb8 [ 42.070060][ T4290] el0_svc+0x9c/0x168 [ 42.070849][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 42.071994][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 42.208815][ T4308] loop0: detected capacity change from 0 to 32768 [ 42.212547][ T4308] ERROR: (device loop0): dbDiscardAG: -EIO [ 42.212547][ T4308] [ 42.214314][ T4308] JFS: sb_issue_discard(00000000e3a96d79, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 42.216540][ T4308] blkno = 8000000000400, nblocks = 400 [ 42.217698][ T4308] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 42.217698][ T4308] [ 42.226939][ T4290] BUG: Bad page state in process syz-executor258 pfn:10d13e [ 42.228676][ T4290] page:0000000032a45a97 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x10d13e [ 42.230817][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 42.233176][ T4290] raw: 05ffc60000002046 fffffc0003315fc8 ffff8000210374c0 0000000000000000 [ 42.235012][ T4290] raw: 0000000000000004 ffff0000cb5388b8 00000000ffffffff 0000000000000000 [ 42.236824][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 42.238566][ T4290] Modules linked in: [ 42.239413][ T4290] CPU: 0 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 42.241526][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 42.243686][ T4290] Call trace: [ 42.244407][ T4290] dump_backtrace+0x1c8/0x1f4 [ 42.245523][ T4290] show_stack+0x2c/0x3c [ 42.246466][ T4290] dump_stack_lvl+0x108/0x170 [ 42.247573][ T4290] dump_stack+0x1c/0x58 [ 42.248539][ T4290] bad_page+0x1a4/0x1c4 [ 42.249484][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 42.250688][ T4290] free_unref_page_list+0xec/0x9c0 [ 42.251845][ T4290] release_pages+0x11c0/0x1418 [ 42.252928][ T4290] __pagevec_release+0x94/0x10c [ 42.254049][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 42.255328][ T4290] truncate_inode_pages+0x2c/0x3c [ 42.256450][ T4290] dbUnmount+0xf4/0x168 [ 42.257354][ T4290] jfs_umount+0x1cc/0x338 [ 42.258414][ T4290] jfs_put_super+0x90/0x188 [ 42.259438][ T4290] generic_shutdown_super+0x130/0x328 [ 42.260752][ T4290] kill_block_super+0x70/0xdc [ 42.261860][ T4290] deactivate_locked_super+0xac/0x124 [ 42.263064][ T4290] deactivate_super+0xf0/0x110 [ 42.264182][ T4290] cleanup_mnt+0x394/0x41c [ 42.265320][ T4290] __cleanup_mnt+0x20/0x30 [ 42.266446][ T4290] task_work_run+0x240/0x2f0 [ 42.267531][ T4290] do_notify_resume+0x2080/0x2cb8 [ 42.268832][ T4290] el0_svc+0x9c/0x168 [ 42.269751][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 42.270780][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 42.413037][ T4309] loop0: detected capacity change from 0 to 32768 [ 42.416957][ T4309] ERROR: (device loop0): dbDiscardAG: -EIO [ 42.416957][ T4309] [ 42.418904][ T4309] JFS: sb_issue_discard(00000000b31fade8, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 42.421069][ T4309] blkno = 8000000000400, nblocks = 400 [ 42.422273][ T4309] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 42.422273][ T4309] [ 42.430862][ T4290] BUG: Bad page state in process syz-executor258 pfn:10e226 [ 42.432576][ T4290] page:000000002a14ebc2 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x10e226 [ 42.434805][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 42.437069][ T4290] raw: 05ffc60000002046 fffffc000339e2c8 ffff8000210374c0 0000000000000000 [ 42.438983][ T4290] raw: 0000000000000004 ffff0000c44553e0 00000000ffffffff 0000000000000000 [ 42.440847][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 42.442314][ T4290] Modules linked in: [ 42.443177][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 42.445253][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 42.447314][ T4290] Call trace: [ 42.448022][ T4290] dump_backtrace+0x1c8/0x1f4 [ 42.449042][ T4290] show_stack+0x2c/0x3c [ 42.449959][ T4290] dump_stack_lvl+0x108/0x170 [ 42.450995][ T4290] dump_stack+0x1c/0x58 [ 42.451905][ T4290] bad_page+0x1a4/0x1c4 [ 42.452852][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 42.454015][ T4290] free_unref_page_list+0xec/0x9c0 [ 42.455036][ T4290] release_pages+0x11c0/0x1418 [ 42.456067][ T4290] __pagevec_release+0x94/0x10c [ 42.457116][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 42.458407][ T4290] truncate_inode_pages+0x2c/0x3c [ 42.459444][ T4290] dbUnmount+0xf4/0x168 [ 42.460270][ T4290] jfs_umount+0x1cc/0x338 [ 42.461200][ T4290] jfs_put_super+0x90/0x188 [ 42.462195][ T4290] generic_shutdown_super+0x130/0x328 [ 42.463354][ T4290] kill_block_super+0x70/0xdc [ 42.464439][ T4290] deactivate_locked_super+0xac/0x124 [ 42.465610][ T4290] deactivate_super+0xf0/0x110 [ 42.466688][ T4290] cleanup_mnt+0x394/0x41c [ 42.467573][ T4290] __cleanup_mnt+0x20/0x30 [ 42.468557][ T4290] task_work_run+0x240/0x2f0 [ 42.469592][ T4290] do_notify_resume+0x2080/0x2cb8 [ 42.470725][ T4290] el0_svc+0x9c/0x168 [ 42.471637][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 42.472746][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 42.614206][ T4310] loop0: detected capacity change from 0 to 32768 [ 42.618061][ T4310] ERROR: (device loop0): dbDiscardAG: -EIO [ 42.618061][ T4310] [ 42.619772][ T4310] JFS: sb_issue_discard(0000000050fd83c6, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 42.621983][ T4310] blkno = 8000000000400, nblocks = 400 [ 42.623060][ T4310] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 42.623060][ T4310] [ 42.632435][ T4290] BUG: Bad page state in process syz-executor258 pfn:117e86 [ 42.634036][ T4290] page:000000008616d0a7 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x117e86 [ 42.636033][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 42.638272][ T4290] raw: 05ffc60000002046 fffffc000339e308 ffff8000210374c0 0000000000000000 [ 42.640167][ T4290] raw: 0000000000000004 ffff0000ccd36aa8 00000000ffffffff 0000000000000000 [ 42.641967][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 42.643569][ T4290] Modules linked in: [ 42.644476][ T4290] CPU: 0 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 42.646509][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 42.648660][ T4290] Call trace: [ 42.649302][ T4290] dump_backtrace+0x1c8/0x1f4 [ 42.650443][ T4290] show_stack+0x2c/0x3c [ 42.651303][ T4290] dump_stack_lvl+0x108/0x170 [ 42.652382][ T4290] dump_stack+0x1c/0x58 [ 42.653300][ T4290] bad_page+0x1a4/0x1c4 [ 42.654106][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 42.655350][ T4290] free_unref_page_list+0xec/0x9c0 [ 42.656459][ T4290] release_pages+0x11c0/0x1418 [ 42.657448][ T4290] __pagevec_release+0x94/0x10c [ 42.658391][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 42.659566][ T4290] truncate_inode_pages+0x2c/0x3c [ 42.660554][ T4290] dbUnmount+0xf4/0x168 [ 42.661506][ T4290] jfs_umount+0x1cc/0x338 [ 42.662397][ T4290] jfs_put_super+0x90/0x188 [ 42.663420][ T4290] generic_shutdown_super+0x130/0x328 [ 42.664515][ T4290] kill_block_super+0x70/0xdc [ 42.665484][ T4290] deactivate_locked_super+0xac/0x124 [ 42.666667][ T4290] deactivate_super+0xf0/0x110 [ 42.667860][ T4290] cleanup_mnt+0x394/0x41c [ 42.668843][ T4290] __cleanup_mnt+0x20/0x30 [ 42.669793][ T4290] task_work_run+0x240/0x2f0 [ 42.670845][ T4290] do_notify_resume+0x2080/0x2cb8 [ 42.672041][ T4290] el0_svc+0x9c/0x168 [ 42.672909][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 42.673977][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 42.811835][ T4311] loop0: detected capacity change from 0 to 32768 [ 42.816114][ T4311] ERROR: (device loop0): dbDiscardAG: -EIO [ 42.816114][ T4311] [ 42.817773][ T4311] JFS: sb_issue_discard(000000005921bcb2, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 42.820367][ T4311] blkno = 8000000000400, nblocks = 400 [ 42.821534][ T4311] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 42.821534][ T4311] [ 42.830695][ T4290] BUG: Bad page state in process syz-executor258 pfn:1145f3 [ 42.832354][ T4290] page:000000004cded7bc refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x1145f3 [ 42.834488][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 42.836866][ T4290] raw: 05ffc60000002046 fffffc00030da148 ffff8000210374c0 0000000000000000 [ 42.838989][ T4290] raw: 0000000000000004 ffff0000c3ec95d0 00000000ffffffff 0000000000000000 [ 42.840769][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 42.842289][ T4290] Modules linked in: [ 42.843083][ T4290] CPU: 0 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 42.845156][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 42.847295][ T4290] Call trace: [ 42.848086][ T4290] dump_backtrace+0x1c8/0x1f4 [ 42.849089][ T4290] show_stack+0x2c/0x3c [ 42.849934][ T4290] dump_stack_lvl+0x108/0x170 [ 42.850699][ T4290] dump_stack+0x1c/0x58 [ 42.851394][ T4290] bad_page+0x1a4/0x1c4 [ 42.852084][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 42.853027][ T4290] free_unref_page_list+0xec/0x9c0 [ 42.853894][ T4290] release_pages+0x11c0/0x1418 [ 42.854676][ T4290] __pagevec_release+0x94/0x10c [ 42.855523][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 42.856769][ T4290] truncate_inode_pages+0x2c/0x3c [ 42.857844][ T4290] dbUnmount+0xf4/0x168 [ 42.858716][ T4290] jfs_umount+0x1cc/0x338 [ 42.859556][ T4290] jfs_put_super+0x90/0x188 [ 42.860499][ T4290] generic_shutdown_super+0x130/0x328 [ 42.861678][ T4290] kill_block_super+0x70/0xdc [ 42.862827][ T4290] deactivate_locked_super+0xac/0x124 [ 42.864024][ T4290] deactivate_super+0xf0/0x110 [ 42.865049][ T4290] cleanup_mnt+0x394/0x41c [ 42.866033][ T4290] __cleanup_mnt+0x20/0x30 [ 42.867086][ T4290] task_work_run+0x240/0x2f0 [ 42.868199][ T4290] do_notify_resume+0x2080/0x2cb8 [ 42.869200][ T4290] el0_svc+0x9c/0x168 [ 42.869992][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 42.871007][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 43.009047][ T4312] loop0: detected capacity change from 0 to 32768 [ 43.012920][ T4312] ERROR: (device loop0): dbDiscardAG: -EIO [ 43.012920][ T4312] [ 43.014670][ T4312] JFS: sb_issue_discard(00000000217a549c, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 43.017036][ T4312] blkno = 8000000000400, nblocks = 400 [ 43.018616][ T4312] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 43.018616][ T4312] [ 43.027656][ T4290] BUG: Bad page state in process syz-executor258 pfn:11075d [ 43.029475][ T4290] page:00000000c7041cdc refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x11075d [ 43.031688][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 43.033884][ T4290] raw: 05ffc60000002046 fffffc0003483188 ffff8000210374c0 0000000000000000 [ 43.035594][ T4290] raw: 0000000000000004 ffff0000da4640f8 00000000ffffffff 0000000000000000 [ 43.037382][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 43.038994][ T4290] Modules linked in: [ 43.039897][ T4290] CPU: 0 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 43.041970][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.043978][ T4290] Call trace: [ 43.044595][ T4290] dump_backtrace+0x1c8/0x1f4 [ 43.045686][ T4290] show_stack+0x2c/0x3c [ 43.046598][ T4290] dump_stack_lvl+0x108/0x170 [ 43.047755][ T4290] dump_stack+0x1c/0x58 [ 43.048787][ T4290] bad_page+0x1a4/0x1c4 [ 43.049573][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 43.050841][ T4290] free_unref_page_list+0xec/0x9c0 [ 43.051850][ T4290] release_pages+0x11c0/0x1418 [ 43.052956][ T4290] __pagevec_release+0x94/0x10c [ 43.054018][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 43.055182][ T4290] truncate_inode_pages+0x2c/0x3c [ 43.056268][ T4290] dbUnmount+0xf4/0x168 [ 43.057165][ T4290] jfs_umount+0x1cc/0x338 [ 43.058124][ T4290] jfs_put_super+0x90/0x188 [ 43.059112][ T4290] generic_shutdown_super+0x130/0x328 [ 43.060311][ T4290] kill_block_super+0x70/0xdc [ 43.061427][ T4290] deactivate_locked_super+0xac/0x124 [ 43.062764][ T4290] deactivate_super+0xf0/0x110 [ 43.063815][ T4290] cleanup_mnt+0x394/0x41c [ 43.064765][ T4290] __cleanup_mnt+0x20/0x30 [ 43.065751][ T4290] task_work_run+0x240/0x2f0 [ 43.066750][ T4290] do_notify_resume+0x2080/0x2cb8 [ 43.067891][ T4290] el0_svc+0x9c/0x168 [ 43.068721][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 43.069833][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 43.206165][ T4313] loop0: detected capacity change from 0 to 32768 [ 43.210497][ T4313] ERROR: (device loop0): dbDiscardAG: -EIO [ 43.210497][ T4313] [ 43.212286][ T4313] JFS: sb_issue_discard(000000006aedccd4, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 43.214392][ T4313] blkno = 8000000000400, nblocks = 400 [ 43.215510][ T4313] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 43.215510][ T4313] [ 43.225188][ T4290] BUG: Bad page state in process syz-executor258 pfn:10451c [ 43.226705][ T4290] page:00000000195ad209 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x10451c [ 43.229039][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 43.231261][ T4290] raw: 05ffc60000002046 fffffc0003360988 ffff8000210374c0 0000000000000000 [ 43.233142][ T4290] raw: 0000000000000004 ffff0000c4455e88 00000000ffffffff 0000000000000000 [ 43.234983][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 43.236591][ T4290] Modules linked in: [ 43.237513][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 43.239656][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.241645][ T4290] Call trace: [ 43.242381][ T4290] dump_backtrace+0x1c8/0x1f4 [ 43.243421][ T4290] show_stack+0x2c/0x3c [ 43.244341][ T4290] dump_stack_lvl+0x108/0x170 [ 43.245473][ T4290] dump_stack+0x1c/0x58 [ 43.246281][ T4290] bad_page+0x1a4/0x1c4 [ 43.247261][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 43.248444][ T4290] free_unref_page_list+0xec/0x9c0 [ 43.249521][ T4290] release_pages+0x11c0/0x1418 [ 43.250595][ T4290] __pagevec_release+0x94/0x10c [ 43.251648][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 43.252872][ T4290] truncate_inode_pages+0x2c/0x3c [ 43.253933][ T4290] dbUnmount+0xf4/0x168 [ 43.254829][ T4290] jfs_umount+0x1cc/0x338 [ 43.255685][ T4290] jfs_put_super+0x90/0x188 [ 43.256818][ T4290] generic_shutdown_super+0x130/0x328 [ 43.258071][ T4290] kill_block_super+0x70/0xdc [ 43.259096][ T4290] deactivate_locked_super+0xac/0x124 [ 43.260176][ T4290] deactivate_super+0xf0/0x110 [ 43.261202][ T4290] cleanup_mnt+0x394/0x41c [ 43.262158][ T4290] __cleanup_mnt+0x20/0x30 [ 43.263199][ T4290] task_work_run+0x240/0x2f0 [ 43.264305][ T4290] do_notify_resume+0x2080/0x2cb8 [ 43.265369][ T4290] el0_svc+0x9c/0x168 [ 43.266231][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 43.267397][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 43.404355][ T4314] loop0: detected capacity change from 0 to 32768 [ 43.408386][ T4314] ERROR: (device loop0): dbDiscardAG: -EIO [ 43.408386][ T4314] [ 43.410143][ T4314] JFS: sb_issue_discard(000000000b0c5226, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 43.412423][ T4314] blkno = 8000000000400, nblocks = 400 [ 43.413586][ T4314] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 43.413586][ T4314] [ 43.422876][ T4290] BUG: Bad page state in process syz-executor258 pfn:10fdba [ 43.424412][ T4290] page:0000000056b04862 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x10fdba [ 43.426736][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 43.429238][ T4290] raw: 05ffc60000002046 fffffc00031140c8 ffff8000210374c0 0000000000000000 [ 43.431076][ T4290] raw: 0000000000000004 ffff0000c377b9b0 00000000ffffffff 0000000000000000 [ 43.433028][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 43.434582][ T4290] Modules linked in: [ 43.435394][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 43.437595][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.439796][ T4290] Call trace: [ 43.440604][ T4290] dump_backtrace+0x1c8/0x1f4 [ 43.441682][ T4290] show_stack+0x2c/0x3c [ 43.442580][ T4290] dump_stack_lvl+0x108/0x170 [ 43.443760][ T4290] dump_stack+0x1c/0x58 [ 43.444633][ T4290] bad_page+0x1a4/0x1c4 [ 43.445479][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 43.446643][ T4290] free_unref_page_list+0xec/0x9c0 [ 43.447667][ T4290] release_pages+0x11c0/0x1418 [ 43.448658][ T4290] __pagevec_release+0x94/0x10c [ 43.449624][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 43.450788][ T4290] truncate_inode_pages+0x2c/0x3c [ 43.451822][ T4290] dbUnmount+0xf4/0x168 [ 43.452760][ T4290] jfs_umount+0x1cc/0x338 [ 43.453704][ T4290] jfs_put_super+0x90/0x188 [ 43.454610][ T4290] generic_shutdown_super+0x130/0x328 [ 43.455655][ T4290] kill_block_super+0x70/0xdc [ 43.456557][ T4290] deactivate_locked_super+0xac/0x124 [ 43.457716][ T4290] deactivate_super+0xf0/0x110 [ 43.458659][ T4290] cleanup_mnt+0x394/0x41c [ 43.459637][ T4290] __cleanup_mnt+0x20/0x30 [ 43.460560][ T4290] task_work_run+0x240/0x2f0 [ 43.461505][ T4290] do_notify_resume+0x2080/0x2cb8 [ 43.462528][ T4290] el0_svc+0x9c/0x168 [ 43.463386][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 43.464484][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 43.606867][ T4315] loop0: detected capacity change from 0 to 32768 [ 43.610771][ T4315] ERROR: (device loop0): dbDiscardAG: -EIO [ 43.610771][ T4315] [ 43.612617][ T4315] JFS: sb_issue_discard(0000000044a47864, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 43.614739][ T4315] blkno = 8000000000400, nblocks = 400 [ 43.616029][ T4315] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 43.616029][ T4315] [ 43.624308][ T4290] BUG: Bad page state in process syz-executor258 pfn:104594 [ 43.625986][ T4290] page:000000004446ada7 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x104594 [ 43.628296][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 43.630494][ T4290] raw: 05ffc60000002046 fffffc00032c4288 ffff8000210374c0 0000000000000000 [ 43.632257][ T4290] raw: 0000000000000004 ffff0000d34594d8 00000000ffffffff 0000000000000000 [ 43.634083][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 43.635596][ T4290] Modules linked in: [ 43.636415][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 43.638662][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.640685][ T4290] Call trace: [ 43.641356][ T4290] dump_backtrace+0x1c8/0x1f4 [ 43.642381][ T4290] show_stack+0x2c/0x3c [ 43.643314][ T4290] dump_stack_lvl+0x108/0x170 [ 43.644338][ T4290] dump_stack+0x1c/0x58 [ 43.645241][ T4290] bad_page+0x1a4/0x1c4 [ 43.646129][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 43.647498][ T4290] free_unref_page_list+0xec/0x9c0 [ 43.648645][ T4290] release_pages+0x11c0/0x1418 [ 43.649687][ T4290] __pagevec_release+0x94/0x10c [ 43.650708][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 43.651917][ T4290] truncate_inode_pages+0x2c/0x3c [ 43.653033][ T4290] dbUnmount+0xf4/0x168 [ 43.654038][ T4290] jfs_umount+0x1cc/0x338 [ 43.655256][ T4290] jfs_put_super+0x90/0x188 [ 43.656294][ T4290] generic_shutdown_super+0x130/0x328 [ 43.657478][ T4290] kill_block_super+0x70/0xdc [ 43.658503][ T4290] deactivate_locked_super+0xac/0x124 [ 43.659792][ T4290] deactivate_super+0xf0/0x110 [ 43.660858][ T4290] cleanup_mnt+0x394/0x41c [ 43.661864][ T4290] __cleanup_mnt+0x20/0x30 [ 43.662859][ T4290] task_work_run+0x240/0x2f0 [ 43.663853][ T4290] do_notify_resume+0x2080/0x2cb8 [ 43.664909][ T4290] el0_svc+0x9c/0x168 [ 43.665702][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 43.666830][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 43.806538][ T4316] loop0: detected capacity change from 0 to 32768 [ 43.810260][ T4316] ERROR: (device loop0): dbDiscardAG: -EIO [ 43.810260][ T4316] [ 43.812069][ T4316] JFS: sb_issue_discard(00000000d59c4b50, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 43.814441][ T4316] blkno = 8000000000400, nblocks = 400 [ 43.815731][ T4316] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 43.815731][ T4316] [ 43.824615][ T4290] BUG: Bad page state in process syz-executor258 pfn:11015d [ 43.826290][ T4290] page:0000000067346523 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x11015d [ 43.828650][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 43.830834][ T4290] raw: 05ffc60000002046 fffffc00030dddc8 ffff8000210374c0 0000000000000000 [ 43.832531][ T4290] raw: 0000000000000004 ffff0000d3b48000 00000000ffffffff 0000000000000000 [ 43.834192][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 43.835765][ T4290] Modules linked in: [ 43.836699][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 43.839084][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.841222][ T4290] Call trace: [ 43.841918][ T4290] dump_backtrace+0x1c8/0x1f4 [ 43.842909][ T4290] show_stack+0x2c/0x3c [ 43.843790][ T4290] dump_stack_lvl+0x108/0x170 [ 43.844870][ T4290] dump_stack+0x1c/0x58 [ 43.845673][ T4290] bad_page+0x1a4/0x1c4 [ 43.846616][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 43.847857][ T4290] free_unref_page_list+0xec/0x9c0 [ 43.849048][ T4290] release_pages+0x11c0/0x1418 [ 43.850111][ T4290] __pagevec_release+0x94/0x10c [ 43.851088][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 43.852241][ T4290] truncate_inode_pages+0x2c/0x3c [ 43.853280][ T4290] dbUnmount+0xf4/0x168 [ 43.854171][ T4290] jfs_umount+0x1cc/0x338 [ 43.854970][ T4290] jfs_put_super+0x90/0x188 [ 43.855996][ T4290] generic_shutdown_super+0x130/0x328 [ 43.857281][ T4290] kill_block_super+0x70/0xdc [ 43.858274][ T4290] deactivate_locked_super+0xac/0x124 [ 43.859438][ T4290] deactivate_super+0xf0/0x110 [ 43.860469][ T4290] cleanup_mnt+0x394/0x41c [ 43.861561][ T4290] __cleanup_mnt+0x20/0x30 [ 43.862430][ T4290] task_work_run+0x240/0x2f0 [ 43.863426][ T4290] do_notify_resume+0x2080/0x2cb8 [ 43.864524][ T4290] el0_svc+0x9c/0x168 [ 43.865463][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 43.866520][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 44.006353][ T4317] loop0: detected capacity change from 0 to 32768 [ 44.010832][ T4317] ERROR: (device loop0): dbDiscardAG: -EIO [ 44.010832][ T4317] [ 44.012687][ T4317] JFS: sb_issue_discard(000000009fadb967, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 44.014850][ T4317] blkno = 8000000000400, nblocks = 400 [ 44.015969][ T4317] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 44.015969][ T4317] [ 44.024489][ T4290] BUG: Bad page state in process syz-executor258 pfn:11a16d [ 44.026132][ T4290] page:0000000005348942 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x11a16d [ 44.028448][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 44.030868][ T4290] raw: 05ffc60000002046 fffffc000349d908 ffff8000210374c0 0000000000000000 [ 44.032740][ T4290] raw: 0000000000000004 ffff0000d3b48aa8 00000000ffffffff 0000000000000000 [ 44.034700][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 44.036123][ T4290] Modules linked in: [ 44.036930][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 44.039051][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.041174][ T4290] Call trace: [ 44.041863][ T4290] dump_backtrace+0x1c8/0x1f4 [ 44.042871][ T4290] show_stack+0x2c/0x3c [ 44.043695][ T4290] dump_stack_lvl+0x108/0x170 [ 44.044734][ T4290] dump_stack+0x1c/0x58 [ 44.045604][ T4290] bad_page+0x1a4/0x1c4 [ 44.046528][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 44.047728][ T4290] free_unref_page_list+0xec/0x9c0 [ 44.048836][ T4290] release_pages+0x11c0/0x1418 [ 44.049883][ T4290] __pagevec_release+0x94/0x10c [ 44.050992][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 44.052230][ T4290] truncate_inode_pages+0x2c/0x3c [ 44.053285][ T4290] dbUnmount+0xf4/0x168 [ 44.054135][ T4290] jfs_umount+0x1cc/0x338 [ 44.054990][ T4290] jfs_put_super+0x90/0x188 [ 44.056013][ T4290] generic_shutdown_super+0x130/0x328 [ 44.057231][ T4290] kill_block_super+0x70/0xdc [ 44.058254][ T4290] deactivate_locked_super+0xac/0x124 [ 44.059322][ T4290] deactivate_super+0xf0/0x110 [ 44.060356][ T4290] cleanup_mnt+0x394/0x41c [ 44.061290][ T4290] __cleanup_mnt+0x20/0x30 [ 44.062299][ T4290] task_work_run+0x240/0x2f0 [ 44.063324][ T4290] do_notify_resume+0x2080/0x2cb8 [ 44.064417][ T4290] el0_svc+0x9c/0x168 [ 44.065230][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 44.066246][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 44.204844][ T4318] loop0: detected capacity change from 0 to 32768 [ 44.208740][ T4318] ERROR: (device loop0): dbDiscardAG: -EIO [ 44.208740][ T4318] [ 44.210461][ T4318] bio_check_eod: 16 callbacks suppressed [ 44.210470][ T4318] syz-executor258: attempt to access beyond end of device [ 44.210470][ T4318] loop0: rw=2051, sector=18014398509490176, nr_sectors = 8192 limit=32768 [ 44.216400][ T4318] JFS: sb_issue_discard(000000005d9abc5f, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 44.218657][ T4318] blkno = 8000000000400, nblocks = 400 [ 44.219799][ T4318] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 44.219799][ T4318] [ 44.227463][ T4290] BUG: Bad page state in process syz-executor258 pfn:117e9c [ 44.229182][ T4290] page:000000003f9fabee refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x117e9c [ 44.231276][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 44.233448][ T4290] raw: 05ffc60000002046 fffffc0003113dc8 ffff8000210374c0 0000000000000000 [ 44.235162][ T4290] raw: 0000000000000004 ffff0000c9b735d0 00000000ffffffff 0000000000000000 [ 44.237007][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 44.238815][ T4290] Modules linked in: [ 44.239655][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 44.241917][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.244057][ T4290] Call trace: [ 44.244789][ T4290] dump_backtrace+0x1c8/0x1f4 [ 44.245913][ T4290] show_stack+0x2c/0x3c [ 44.246772][ T4290] dump_stack_lvl+0x108/0x170 [ 44.247742][ T4290] dump_stack+0x1c/0x58 [ 44.248641][ T4290] bad_page+0x1a4/0x1c4 [ 44.249580][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 44.250835][ T4290] free_unref_page_list+0xec/0x9c0 [ 44.251969][ T4290] release_pages+0x11c0/0x1418 [ 44.253114][ T4290] __pagevec_release+0x94/0x10c [ 44.254144][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 44.255348][ T4290] truncate_inode_pages+0x2c/0x3c [ 44.256378][ T4290] dbUnmount+0xf4/0x168 [ 44.257275][ T4290] jfs_umount+0x1cc/0x338 [ 44.258196][ T4290] jfs_put_super+0x90/0x188 [ 44.259164][ T4290] generic_shutdown_super+0x130/0x328 [ 44.260293][ T4290] kill_block_super+0x70/0xdc [ 44.261374][ T4290] deactivate_locked_super+0xac/0x124 [ 44.262537][ T4290] deactivate_super+0xf0/0x110 [ 44.263663][ T4290] cleanup_mnt+0x394/0x41c [ 44.264653][ T4290] __cleanup_mnt+0x20/0x30 [ 44.265606][ T4290] task_work_run+0x240/0x2f0 [ 44.266599][ T4290] do_notify_resume+0x2080/0x2cb8 [ 44.267836][ T4290] el0_svc+0x9c/0x168 [ 44.268624][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 44.269724][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 44.408796][ T4319] loop0: detected capacity change from 0 to 32768 [ 44.412340][ T4319] ERROR: (device loop0): dbDiscardAG: -EIO [ 44.412340][ T4319] [ 44.414063][ T4319] syz-executor258: attempt to access beyond end of device [ 44.414063][ T4319] loop0: rw=2051, sector=18014398509490176, nr_sectors = 8192 limit=32768 [ 44.419662][ T4319] JFS: sb_issue_discard(00000000a6c91858, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 44.421934][ T4319] blkno = 8000000000400, nblocks = 400 [ 44.423167][ T4319] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 44.423167][ T4319] [ 44.430678][ T4290] BUG: Bad page state in process syz-executor258 pfn:11d68e [ 44.432332][ T4290] page:000000001ed67be3 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x11d68e [ 44.434559][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 44.436904][ T4290] raw: 05ffc60000002046 fffffc0003352d48 ffff8000210374c0 0000000000000000 [ 44.438907][ T4290] raw: 0000000000000004 ffff0000dd68b0f8 00000000ffffffff 0000000000000000 [ 44.440845][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 44.442320][ T4290] Modules linked in: [ 44.443115][ T4290] CPU: 0 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 44.445189][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.447332][ T4290] Call trace: [ 44.447986][ T4290] dump_backtrace+0x1c8/0x1f4 [ 44.448972][ T4290] show_stack+0x2c/0x3c [ 44.449829][ T4290] dump_stack_lvl+0x108/0x170 [ 44.450788][ T4290] dump_stack+0x1c/0x58 [ 44.451599][ T4290] bad_page+0x1a4/0x1c4 [ 44.452482][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 44.453766][ T4290] free_unref_page_list+0xec/0x9c0 [ 44.454881][ T4290] release_pages+0x11c0/0x1418 [ 44.455933][ T4290] __pagevec_release+0x94/0x10c [ 44.456936][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 44.458178][ T4290] truncate_inode_pages+0x2c/0x3c [ 44.459260][ T4290] dbUnmount+0xf4/0x168 [ 44.460176][ T4290] jfs_umount+0x1cc/0x338 [ 44.461082][ T4290] jfs_put_super+0x90/0x188 [ 44.462094][ T4290] generic_shutdown_super+0x130/0x328 [ 44.463259][ T4290] kill_block_super+0x70/0xdc [ 44.464259][ T4290] deactivate_locked_super+0xac/0x124 [ 44.465434][ T4290] deactivate_super+0xf0/0x110 [ 44.466490][ T4290] cleanup_mnt+0x394/0x41c [ 44.467373][ T4290] __cleanup_mnt+0x20/0x30 [ 44.468359][ T4290] task_work_run+0x240/0x2f0 [ 44.469343][ T4290] do_notify_resume+0x2080/0x2cb8 [ 44.470423][ T4290] el0_svc+0x9c/0x168 [ 44.471308][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 44.472362][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 44.609907][ T4320] loop0: detected capacity change from 0 to 32768 [ 44.614593][ T4320] ERROR: (device loop0): dbDiscardAG: -EIO [ 44.614593][ T4320] [ 44.616344][ T4320] syz-executor258: attempt to access beyond end of device [ 44.616344][ T4320] loop0: rw=2051, sector=18014398509490176, nr_sectors = 8192 limit=32768 [ 44.620334][ T4320] JFS: sb_issue_discard(00000000ec9cbb44, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 44.622536][ T4320] blkno = 8000000000400, nblocks = 400 [ 44.623723][ T4320] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 44.623723][ T4320] [ 44.628284][ T4290] BUG: Bad page state in process syz-executor258 pfn:108ab3 [ 44.629938][ T4290] page:0000000022ab9405 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x108ab3 [ 44.631919][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 44.634029][ T4290] raw: 05ffc60000002046 fffffc0003756248 ffff8000210374c0 0000000000000000 [ 44.635683][ T4290] raw: 0000000000000004 ffff0000da464ba0 00000000ffffffff 0000000000000000 [ 44.637485][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 44.639163][ T4290] Modules linked in: [ 44.640113][ T4290] CPU: 0 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 44.642427][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.644566][ T4290] Call trace: [ 44.645289][ T4290] dump_backtrace+0x1c8/0x1f4 [ 44.646271][ T4290] show_stack+0x2c/0x3c [ 44.647157][ T4290] dump_stack_lvl+0x108/0x170 [ 44.648076][ T4290] dump_stack+0x1c/0x58 [ 44.648963][ T4290] bad_page+0x1a4/0x1c4 [ 44.649857][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 44.650979][ T4290] free_unref_page_list+0xec/0x9c0 [ 44.652022][ T4290] release_pages+0x11c0/0x1418 [ 44.652962][ T4290] __pagevec_release+0x94/0x10c [ 44.654011][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 44.655171][ T4290] truncate_inode_pages+0x2c/0x3c [ 44.656231][ T4290] dbUnmount+0xf4/0x168 [ 44.657146][ T4290] jfs_umount+0x1cc/0x338 [ 44.658061][ T4290] jfs_put_super+0x90/0x188 [ 44.659042][ T4290] generic_shutdown_super+0x130/0x328 [ 44.660217][ T4290] kill_block_super+0x70/0xdc [ 44.661203][ T4290] deactivate_locked_super+0xac/0x124 [ 44.662333][ T4290] deactivate_super+0xf0/0x110 [ 44.663466][ T4290] cleanup_mnt+0x394/0x41c [ 44.664388][ T4290] __cleanup_mnt+0x20/0x30 [ 44.665337][ T4290] task_work_run+0x240/0x2f0 [ 44.666461][ T4290] do_notify_resume+0x2080/0x2cb8 [ 44.667682][ T4290] el0_svc+0x9c/0x168 [ 44.668514][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 44.669699][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 44.807105][ T4321] loop0: detected capacity change from 0 to 32768 [ 44.810921][ T4321] ERROR: (device loop0): dbDiscardAG: -EIO [ 44.810921][ T4321] [ 44.812653][ T4321] syz-executor258: attempt to access beyond end of device [ 44.812653][ T4321] loop0: rw=2051, sector=18014398509490176, nr_sectors = 8192 limit=32768 [ 44.816103][ T4321] JFS: sb_issue_discard(000000007a22f3b5, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 44.818850][ T4321] blkno = 8000000000400, nblocks = 400 [ 44.819978][ T4321] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 44.819978][ T4321] [ 44.826518][ T4290] BUG: Bad page state in process syz-executor258 pfn:113324 [ 44.828334][ T4290] page:00000000cf39c1cc refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x113324 [ 44.830815][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 44.833108][ T4290] raw: 05ffc60000002046 fffffc0003547648 ffff8000210374c0 0000000000000000 [ 44.834847][ T4290] raw: 0000000000000004 ffff0000cd6946c8 00000000ffffffff 0000000000000000 [ 44.836591][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 44.838159][ T4290] Modules linked in: [ 44.838988][ T4290] CPU: 0 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 44.841161][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.843193][ T4290] Call trace: [ 44.843841][ T4290] dump_backtrace+0x1c8/0x1f4 [ 44.844914][ T4290] show_stack+0x2c/0x3c [ 44.845769][ T4290] dump_stack_lvl+0x108/0x170 [ 44.846760][ T4290] dump_stack+0x1c/0x58 [ 44.847584][ T4290] bad_page+0x1a4/0x1c4 [ 44.848434][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 44.849564][ T4290] free_unref_page_list+0xec/0x9c0 [ 44.850694][ T4290] release_pages+0x11c0/0x1418 [ 44.851730][ T4290] __pagevec_release+0x94/0x10c [ 44.852982][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 44.854263][ T4290] truncate_inode_pages+0x2c/0x3c [ 44.855338][ T4290] dbUnmount+0xf4/0x168 [ 44.856217][ T4290] jfs_umount+0x1cc/0x338 [ 44.857094][ T4290] jfs_put_super+0x90/0x188 [ 44.858046][ T4290] generic_shutdown_super+0x130/0x328 [ 44.859136][ T4290] kill_block_super+0x70/0xdc [ 44.860257][ T4290] deactivate_locked_super+0xac/0x124 [ 44.861529][ T4290] deactivate_super+0xf0/0x110 [ 44.862546][ T4290] cleanup_mnt+0x394/0x41c [ 44.863517][ T4290] __cleanup_mnt+0x20/0x30 [ 44.864595][ T4290] task_work_run+0x240/0x2f0 [ 44.865590][ T4290] do_notify_resume+0x2080/0x2cb8 [ 44.866707][ T4290] el0_svc+0x9c/0x168 [ 44.867612][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 44.868736][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 45.010343][ T4322] loop0: detected capacity change from 0 to 32768 [ 45.014095][ T4322] ERROR: (device loop0): dbDiscardAG: -EIO [ 45.014095][ T4322] [ 45.015770][ T4322] syz-executor258: attempt to access beyond end of device [ 45.015770][ T4322] loop0: rw=2051, sector=18014398509490176, nr_sectors = 8192 limit=32768 [ 45.019420][ T4322] JFS: sb_issue_discard(0000000094fb31ee, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 45.021897][ T4322] blkno = 8000000000400, nblocks = 400 [ 45.023083][ T4322] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 45.023083][ T4322] [ 45.028726][ T4290] BUG: Bad page state in process syz-executor258 pfn:110f62 [ 45.030243][ T4290] page:000000002c65e4d3 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x110f62 [ 45.032393][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 45.034510][ T4290] raw: 05ffc60000002046 fffffc0003113dc8 ffff8000210374c0 0000000000000000 [ 45.036401][ T4290] raw: 0000000000000004 ffff0000dd68bba0 00000000ffffffff 0000000000000000 [ 45.038306][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 45.039838][ T4290] Modules linked in: [ 45.040811][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 45.043099][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 45.045354][ T4290] Call trace: [ 45.046062][ T4290] dump_backtrace+0x1c8/0x1f4 [ 45.047135][ T4290] show_stack+0x2c/0x3c [ 45.048099][ T4290] dump_stack_lvl+0x108/0x170 [ 45.049151][ T4290] dump_stack+0x1c/0x58 [ 45.050046][ T4290] bad_page+0x1a4/0x1c4 [ 45.050997][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 45.052146][ T4290] free_unref_page_list+0xec/0x9c0 [ 45.053302][ T4290] release_pages+0x11c0/0x1418 [ 45.054357][ T4290] __pagevec_release+0x94/0x10c [ 45.055308][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 45.056627][ T4290] truncate_inode_pages+0x2c/0x3c [ 45.057669][ T4290] dbUnmount+0xf4/0x168 [ 45.058593][ T4290] jfs_umount+0x1cc/0x338 [ 45.059436][ T4290] jfs_put_super+0x90/0x188 [ 45.060313][ T4290] generic_shutdown_super+0x130/0x328 [ 45.061509][ T4290] kill_block_super+0x70/0xdc [ 45.062532][ T4290] deactivate_locked_super+0xac/0x124 [ 45.063604][ T4290] deactivate_super+0xf0/0x110 [ 45.064824][ T4290] cleanup_mnt+0x394/0x41c [ 45.065882][ T4290] __cleanup_mnt+0x20/0x30 [ 45.066778][ T4290] task_work_run+0x240/0x2f0 [ 45.067721][ T4290] do_notify_resume+0x2080/0x2cb8 [ 45.068919][ T4290] el0_svc+0x9c/0x168 [ 45.069729][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 45.070867][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 45.209829][ T4323] loop0: detected capacity change from 0 to 32768 [ 45.213661][ T4323] ERROR: (device loop0): dbDiscardAG: -EIO [ 45.213661][ T4323] [ 45.215404][ T4323] syz-executor258: attempt to access beyond end of device [ 45.215404][ T4323] loop0: rw=2051, sector=18014398509490176, nr_sectors = 8192 limit=32768 [ 45.218886][ T4323] JFS: sb_issue_discard(0000000000ca0a17, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 45.220964][ T4323] blkno = 8000000000400, nblocks = 400 [ 45.222090][ T4323] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 45.222090][ T4323] [ 45.228259][ T4290] BUG: Bad page state in process syz-executor258 pfn:10d399 [ 45.229828][ T4290] page:00000000b5035f0e refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x10d399 [ 45.231971][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 45.234307][ T4290] raw: 05ffc60000002046 fffffc0003423188 ffff8000210374c0 0000000000000000 [ 45.236116][ T4290] raw: 0000000000000004 ffff0000cf6a96c8 00000000ffffffff 0000000000000000 [ 45.238085][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 45.239612][ T4290] Modules linked in: [ 45.240440][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 45.242464][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 45.244552][ T4290] Call trace: [ 45.245249][ T4290] dump_backtrace+0x1c8/0x1f4 [ 45.246235][ T4290] show_stack+0x2c/0x3c [ 45.247118][ T4290] dump_stack_lvl+0x108/0x170 [ 45.248080][ T4290] dump_stack+0x1c/0x58 [ 45.248896][ T4290] bad_page+0x1a4/0x1c4 [ 45.249723][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 45.250804][ T4290] free_unref_page_list+0xec/0x9c0 [ 45.251785][ T4290] release_pages+0x11c0/0x1418 [ 45.252728][ T4290] __pagevec_release+0x94/0x10c [ 45.253707][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 45.254905][ T4290] truncate_inode_pages+0x2c/0x3c [ 45.255888][ T4290] dbUnmount+0xf4/0x168 [ 45.256720][ T4290] jfs_umount+0x1cc/0x338 [ 45.257568][ T4290] jfs_put_super+0x90/0x188 [ 45.258466][ T4290] generic_shutdown_super+0x130/0x328 [ 45.259605][ T4290] kill_block_super+0x70/0xdc [ 45.260507][ T4290] deactivate_locked_super+0xac/0x124 [ 45.261549][ T4290] deactivate_super+0xf0/0x110 [ 45.262467][ T4290] cleanup_mnt+0x394/0x41c [ 45.263321][ T4290] __cleanup_mnt+0x20/0x30 [ 45.264194][ T4290] task_work_run+0x240/0x2f0 [ 45.265144][ T4290] do_notify_resume+0x2080/0x2cb8 [ 45.266166][ T4290] el0_svc+0x9c/0x168 [ 45.266946][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 45.267965][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 45.405115][ T4324] loop0: detected capacity change from 0 to 32768 [ 45.409053][ T4324] ERROR: (device loop0): dbDiscardAG: -EIO [ 45.409053][ T4324] [ 45.410692][ T4324] syz-executor258: attempt to access beyond end of device [ 45.410692][ T4324] loop0: rw=2051, sector=18014398509490176, nr_sectors = 8192 limit=32768 [ 45.413960][ T4324] JFS: sb_issue_discard(000000004a108eea, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 45.416106][ T4324] blkno = 8000000000400, nblocks = 400 [ 45.417212][ T4324] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 45.417212][ T4324] [ 45.423641][ T4290] BUG: Bad page state in process syz-executor258 pfn:10c009 [ 45.425201][ T4290] page:00000000709cf93a refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x10c009 [ 45.427241][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 45.429816][ T4290] raw: 05ffc60000002046 fffffc00033f5a08 ffff8000210374c0 0000000000000000 [ 45.431788][ T4290] raw: 0000000000000004 ffff0000dd6691f0 00000000ffffffff 0000000000000000 [ 45.433582][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 45.435030][ T4290] Modules linked in: [ 45.435899][ T4290] CPU: 0 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 45.438073][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 45.440192][ T4290] Call trace: [ 45.440879][ T4290] dump_backtrace+0x1c8/0x1f4 [ 45.441851][ T4290] show_stack+0x2c/0x3c [ 45.442969][ T4290] dump_stack_lvl+0x108/0x170 [ 45.444211][ T4290] dump_stack+0x1c/0x58 [ 45.445113][ T4290] bad_page+0x1a4/0x1c4 [ 45.446007][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 45.447239][ T4290] free_unref_page_list+0xec/0x9c0 [ 45.448350][ T4290] release_pages+0x11c0/0x1418 [ 45.449489][ T4290] __pagevec_release+0x94/0x10c [ 45.450573][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 45.451832][ T4290] truncate_inode_pages+0x2c/0x3c [ 45.452857][ T4290] dbUnmount+0xf4/0x168 [ 45.453935][ T4290] jfs_umount+0x1cc/0x338 [ 45.454997][ T4290] jfs_put_super+0x90/0x188 [ 45.455935][ T4290] generic_shutdown_super+0x130/0x328 [ 45.457118][ T4290] kill_block_super+0x70/0xdc [ 45.458158][ T4290] deactivate_locked_super+0xac/0x124 [ 45.459262][ T4290] deactivate_super+0xf0/0x110 [ 45.460306][ T4290] cleanup_mnt+0x394/0x41c [ 45.461278][ T4290] __cleanup_mnt+0x20/0x30 [ 45.462287][ T4290] task_work_run+0x240/0x2f0 [ 45.463284][ T4290] do_notify_resume+0x2080/0x2cb8 [ 45.464293][ T4290] el0_svc+0x9c/0x168 [ 45.465127][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 45.466313][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 45.602833][ T4325] loop0: detected capacity change from 0 to 32768 [ 45.606433][ T4325] ERROR: (device loop0): dbDiscardAG: -EIO [ 45.606433][ T4325] [ 45.608119][ T4325] syz-executor258: attempt to access beyond end of device [ 45.608119][ T4325] loop0: rw=2051, sector=18014398509490176, nr_sectors = 8192 limit=32768 [ 45.611363][ T4325] JFS: sb_issue_discard(00000000fee324c1, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 45.613636][ T4325] blkno = 8000000000400, nblocks = 400 [ 45.614679][ T4325] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 45.614679][ T4325] [ 45.622162][ T4290] BUG: Bad page state in process syz-executor258 pfn:1033b7 [ 45.623666][ T4290] page:00000000cdff4641 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x1033b7 [ 45.625834][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 45.628281][ T4290] raw: 05ffc60000002046 fffffc0003272f48 ffff8000210374c0 0000000000000000 [ 45.630150][ T4290] raw: 0000000000000004 ffff0000d057a1f0 00000000ffffffff 0000000000000000 [ 45.632091][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 45.633598][ T4290] Modules linked in: [ 45.634388][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 45.636366][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 45.638414][ T4290] Call trace: [ 45.639120][ T4290] dump_backtrace+0x1c8/0x1f4 [ 45.640142][ T4290] show_stack+0x2c/0x3c [ 45.641005][ T4290] dump_stack_lvl+0x108/0x170 [ 45.641961][ T4290] dump_stack+0x1c/0x58 [ 45.642900][ T4290] bad_page+0x1a4/0x1c4 [ 45.643763][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 45.644852][ T4290] free_unref_page_list+0xec/0x9c0 [ 45.645893][ T4290] release_pages+0x11c0/0x1418 [ 45.646826][ T4290] __pagevec_release+0x94/0x10c [ 45.647799][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 45.648920][ T4290] truncate_inode_pages+0x2c/0x3c [ 45.649903][ T4290] dbUnmount+0xf4/0x168 [ 45.650749][ T4290] jfs_umount+0x1cc/0x338 [ 45.651667][ T4290] jfs_put_super+0x90/0x188 [ 45.652603][ T4290] generic_shutdown_super+0x130/0x328 [ 45.653707][ T4290] kill_block_super+0x70/0xdc [ 45.654737][ T4290] deactivate_locked_super+0xac/0x124 [ 45.655802][ T4290] deactivate_super+0xf0/0x110 [ 45.656800][ T4290] cleanup_mnt+0x394/0x41c [ 45.657695][ T4290] __cleanup_mnt+0x20/0x30 [ 45.658686][ T4290] task_work_run+0x240/0x2f0 [ 45.659730][ T4290] do_notify_resume+0x2080/0x2cb8 [ 45.660838][ T4290] el0_svc+0x9c/0x168 [ 45.661740][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 45.662832][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 45.801979][ T4326] loop0: detected capacity change from 0 to 32768 [ 45.805759][ T4326] ERROR: (device loop0): dbDiscardAG: -EIO [ 45.805759][ T4326] [ 45.807410][ T4326] syz-executor258: attempt to access beyond end of device [ 45.807410][ T4326] loop0: rw=2051, sector=18014398509490176, nr_sectors = 8192 limit=32768 [ 45.811025][ T4326] JFS: sb_issue_discard(00000000a8776ffa, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 45.813222][ T4326] blkno = 8000000000400, nblocks = 400 [ 45.814339][ T4326] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 45.814339][ T4326] [ 45.820022][ T4290] BUG: Bad page state in process syz-executor258 pfn:1090c8 [ 45.821770][ T4290] page:0000000028773dc1 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x1090c8 [ 45.823833][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 45.826095][ T4290] raw: 05ffc60000002046 fffffc000351f908 ffff8000210374c0 0000000000000000 [ 45.828020][ T4290] raw: 0000000000000004 ffff0000d057ac98 00000000ffffffff 0000000000000000 [ 45.829841][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 45.831397][ T4290] Modules linked in: [ 45.832175][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 45.834223][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 45.836357][ T4290] Call trace: [ 45.837041][ T4290] dump_backtrace+0x1c8/0x1f4 [ 45.838018][ T4290] show_stack+0x2c/0x3c [ 45.838880][ T4290] dump_stack_lvl+0x108/0x170 [ 45.839867][ T4290] dump_stack+0x1c/0x58 [ 45.840725][ T4290] bad_page+0x1a4/0x1c4 [ 45.841630][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 45.842835][ T4290] free_unref_page_list+0xec/0x9c0 [ 45.843946][ T4290] release_pages+0x11c0/0x1418 [ 45.844981][ T4290] __pagevec_release+0x94/0x10c [ 45.846038][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 45.847182][ T4290] truncate_inode_pages+0x2c/0x3c [ 45.848175][ T4290] dbUnmount+0xf4/0x168 [ 45.848966][ T4290] jfs_umount+0x1cc/0x338 [ 45.849929][ T4290] jfs_put_super+0x90/0x188 [ 45.850994][ T4290] generic_shutdown_super+0x130/0x328 [ 45.852101][ T4290] kill_block_super+0x70/0xdc [ 45.853098][ T4290] deactivate_locked_super+0xac/0x124 [ 45.854263][ T4290] deactivate_super+0xf0/0x110 [ 45.855262][ T4290] cleanup_mnt+0x394/0x41c [ 45.856167][ T4290] __cleanup_mnt+0x20/0x30 [ 45.857123][ T4290] task_work_run+0x240/0x2f0 [ 45.858126][ T4290] do_notify_resume+0x2080/0x2cb8 [ 45.859087][ T4290] el0_svc+0x9c/0x168 [ 45.859937][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 45.861009][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 45.999101][ T4327] loop0: detected capacity change from 0 to 32768 [ 46.002961][ T4327] ERROR: (device loop0): dbDiscardAG: -EIO [ 46.002961][ T4327] [ 46.004608][ T4327] syz-executor258: attempt to access beyond end of device [ 46.004608][ T4327] loop0: rw=2051, sector=18014398509490176, nr_sectors = 8192 limit=32768 [ 46.008336][ T4327] JFS: sb_issue_discard(00000000d58a5e29, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 46.010652][ T4327] blkno = 8000000000400, nblocks = 400 [ 46.011846][ T4327] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 46.011846][ T4327] [ 46.018064][ T4290] BUG: Bad page state in process syz-executor258 pfn:10e7c7 [ 46.019681][ T4290] page:00000000e4f64198 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x10e7c7 [ 46.021793][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 46.024154][ T4290] raw: 05ffc60000002046 fffffc00036bf388 ffff8000210374c0 0000000000000000 [ 46.025986][ T4290] raw: 0000000000000004 ffff0000dafb57c0 00000000ffffffff 0000000000000000 [ 46.027758][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 46.029525][ T4290] Modules linked in: [ 46.030373][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 46.032659][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 46.034813][ T4290] Call trace: [ 46.035555][ T4290] dump_backtrace+0x1c8/0x1f4 [ 46.036579][ T4290] show_stack+0x2c/0x3c [ 46.037519][ T4290] dump_stack_lvl+0x108/0x170 [ 46.038464][ T4290] dump_stack+0x1c/0x58 [ 46.039351][ T4290] bad_page+0x1a4/0x1c4 [ 46.040223][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 46.041424][ T4290] free_unref_page_list+0xec/0x9c0 [ 46.042424][ T4290] release_pages+0x11c0/0x1418 [ 46.043470][ T4290] __pagevec_release+0x94/0x10c [ 46.044399][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 46.045561][ T4290] truncate_inode_pages+0x2c/0x3c [ 46.046633][ T4290] dbUnmount+0xf4/0x168 [ 46.047444][ T4290] jfs_umount+0x1cc/0x338 [ 46.048377][ T4290] jfs_put_super+0x90/0x188 [ 46.049244][ T4290] generic_shutdown_super+0x130/0x328 [ 46.050336][ T4290] kill_block_super+0x70/0xdc [ 46.051264][ T4290] deactivate_locked_super+0xac/0x124 [ 46.052383][ T4290] deactivate_super+0xf0/0x110 [ 46.053353][ T4290] cleanup_mnt+0x394/0x41c [ 46.054325][ T4290] __cleanup_mnt+0x20/0x30 [ 46.055307][ T4290] task_work_run+0x240/0x2f0 [ 46.056218][ T4290] do_notify_resume+0x2080/0x2cb8 [ 46.057218][ T4290] el0_svc+0x9c/0x168 [ 46.058104][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 46.059143][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 46.201047][ T4328] loop0: detected capacity change from 0 to 32768 [ 46.204777][ T4328] ERROR: (device loop0): dbDiscardAG: -EIO [ 46.204777][ T4328] [ 46.206496][ T4328] JFS: sb_issue_discard(0000000083ea4001, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 46.208707][ T4328] blkno = 8000000000400, nblocks = 400 [ 46.209844][ T4328] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 46.209844][ T4328] [ 46.218281][ T4290] BUG: Bad page state in process syz-executor258 pfn:109bed [ 46.219770][ T4290] page:00000000622b1877 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x109bed [ 46.221911][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 46.224205][ T4290] raw: 05ffc60000002046 fffffc00037b6688 ffff8000210374c0 0000000000000000 [ 46.225907][ T4290] raw: 0000000000000004 ffff0000dd669c98 00000000ffffffff 0000000000000000 [ 46.227703][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 46.229164][ T4290] Modules linked in: [ 46.229947][ T4290] CPU: 0 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 46.232198][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 46.234225][ T4290] Call trace: [ 46.234877][ T4290] dump_backtrace+0x1c8/0x1f4 [ 46.235913][ T4290] show_stack+0x2c/0x3c [ 46.236852][ T4290] dump_stack_lvl+0x108/0x170 [ 46.237899][ T4290] dump_stack+0x1c/0x58 [ 46.238759][ T4290] bad_page+0x1a4/0x1c4 [ 46.239661][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 46.240811][ T4290] free_unref_page_list+0xec/0x9c0 [ 46.241836][ T4290] release_pages+0x11c0/0x1418 [ 46.243004][ T4290] __pagevec_release+0x94/0x10c [ 46.243956][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 46.245084][ T4290] truncate_inode_pages+0x2c/0x3c [ 46.246094][ T4290] dbUnmount+0xf4/0x168 [ 46.246948][ T4290] jfs_umount+0x1cc/0x338 [ 46.247873][ T4290] jfs_put_super+0x90/0x188 [ 46.248816][ T4290] generic_shutdown_super+0x130/0x328 [ 46.249923][ T4290] kill_block_super+0x70/0xdc [ 46.250890][ T4290] deactivate_locked_super+0xac/0x124 [ 46.251997][ T4290] deactivate_super+0xf0/0x110 [ 46.253173][ T4290] cleanup_mnt+0x394/0x41c [ 46.254196][ T4290] __cleanup_mnt+0x20/0x30 [ 46.255057][ T4290] task_work_run+0x240/0x2f0 [ 46.256054][ T4290] do_notify_resume+0x2080/0x2cb8 [ 46.257124][ T4290] el0_svc+0x9c/0x168 [ 46.258013][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 46.259132][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 46.399927][ T4329] loop0: detected capacity change from 0 to 32768 [ 46.403673][ T4329] ERROR: (device loop0): dbDiscardAG: -EIO [ 46.403673][ T4329] [ 46.405252][ T4329] JFS: sb_issue_discard(000000000734a47c, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 46.407383][ T4329] blkno = 8000000000400, nblocks = 400 [ 46.408815][ T4329] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 46.408815][ T4329] [ 46.418817][ T4290] BUG: Bad page state in process syz-executor258 pfn:11aafd [ 46.420390][ T4290] page:00000000cfb2ae4d refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x11aafd [ 46.422598][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 46.424656][ T4290] raw: 05ffc60000002046 fffffc000347e248 ffff8000210374c0 0000000000000000 [ 46.426548][ T4290] raw: 0000000000000004 ffff0000c8a967c0 00000000ffffffff 0000000000000000 [ 46.428828][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 46.430338][ T4290] Modules linked in: [ 46.431226][ T4290] CPU: 0 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 46.433350][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 46.435317][ T4290] Call trace: [ 46.436049][ T4290] dump_backtrace+0x1c8/0x1f4 [ 46.437069][ T4290] show_stack+0x2c/0x3c [ 46.437843][ T4290] dump_stack_lvl+0x108/0x170 [ 46.438928][ T4290] dump_stack+0x1c/0x58 [ 46.439800][ T4290] bad_page+0x1a4/0x1c4 [ 46.440693][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 46.441886][ T4290] free_unref_page_list+0xec/0x9c0 [ 46.443051][ T4290] release_pages+0x11c0/0x1418 [ 46.444188][ T4290] __pagevec_release+0x94/0x10c [ 46.445335][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 46.446551][ T4290] truncate_inode_pages+0x2c/0x3c [ 46.447696][ T4290] dbUnmount+0xf4/0x168 [ 46.448671][ T4290] jfs_umount+0x1cc/0x338 [ 46.449695][ T4290] jfs_put_super+0x90/0x188 [ 46.450720][ T4290] generic_shutdown_super+0x130/0x328 [ 46.451884][ T4290] kill_block_super+0x70/0xdc [ 46.452915][ T4290] deactivate_locked_super+0xac/0x124 [ 46.454128][ T4290] deactivate_super+0xf0/0x110 [ 46.455132][ T4290] cleanup_mnt+0x394/0x41c [ 46.456077][ T4290] __cleanup_mnt+0x20/0x30 [ 46.456929][ T4290] task_work_run+0x240/0x2f0 [ 46.457859][ T4290] do_notify_resume+0x2080/0x2cb8 [ 46.458867][ T4290] el0_svc+0x9c/0x168 [ 46.459678][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 46.460694][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 46.599789][ T4330] loop0: detected capacity change from 0 to 32768 [ 46.603410][ T4330] ERROR: (device loop0): dbDiscardAG: -EIO [ 46.603410][ T4330] [ 46.605090][ T4330] JFS: sb_issue_discard(00000000b9f33c96, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 46.607220][ T4330] blkno = 8000000000400, nblocks = 400 [ 46.608789][ T4330] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 46.608789][ T4330] [ 46.618519][ T4290] BUG: Bad page state in process syz-executor258 pfn:11a175 [ 46.620035][ T4290] page:00000000ab96e9c7 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x11a175 [ 46.622104][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 46.624366][ T4290] raw: 05ffc60000002046 fffffc0003552688 ffff8000210374c0 0000000000000000 [ 46.626060][ T4290] raw: 0000000000000004 ffff0000c94a92e8 00000000ffffffff 0000000000000000 [ 46.627983][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 46.629451][ T4290] Modules linked in: [ 46.630276][ T4290] CPU: 0 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 46.632381][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 46.634499][ T4290] Call trace: [ 46.635111][ T4290] dump_backtrace+0x1c8/0x1f4 [ 46.636090][ T4290] show_stack+0x2c/0x3c [ 46.636902][ T4290] dump_stack_lvl+0x108/0x170 [ 46.637881][ T4290] dump_stack+0x1c/0x58 [ 46.638742][ T4290] bad_page+0x1a4/0x1c4 [ 46.639588][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 46.640795][ T4290] free_unref_page_list+0xec/0x9c0 [ 46.641805][ T4290] release_pages+0x11c0/0x1418 [ 46.642845][ T4290] __pagevec_release+0x94/0x10c [ 46.643848][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 46.645073][ T4290] truncate_inode_pages+0x2c/0x3c [ 46.646154][ T4290] dbUnmount+0xf4/0x168 [ 46.646983][ T4290] jfs_umount+0x1cc/0x338 [ 46.647924][ T4290] jfs_put_super+0x90/0x188 [ 46.648841][ T4290] generic_shutdown_super+0x130/0x328 [ 46.649946][ T4290] kill_block_super+0x70/0xdc [ 46.650930][ T4290] deactivate_locked_super+0xac/0x124 [ 46.652007][ T4290] deactivate_super+0xf0/0x110 [ 46.652972][ T4290] cleanup_mnt+0x394/0x41c [ 46.653964][ T4290] __cleanup_mnt+0x20/0x30 [ 46.654896][ T4290] task_work_run+0x240/0x2f0 [ 46.655806][ T4290] do_notify_resume+0x2080/0x2cb8 [ 46.656976][ T4290] el0_svc+0x9c/0x168 [ 46.657780][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 46.658826][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 46.799454][ T4331] loop0: detected capacity change from 0 to 32768 [ 46.803203][ T4331] ERROR: (device loop0): dbDiscardAG: -EIO [ 46.803203][ T4331] [ 46.804958][ T4331] JFS: sb_issue_discard(00000000652ac653, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 46.806977][ T4331] blkno = 8000000000400, nblocks = 400 [ 46.808574][ T4331] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 46.808574][ T4331] [ 46.817462][ T4290] BUG: Bad page state in process syz-executor258 pfn:1120ce [ 46.819209][ T4290] page:000000001a473acc refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x1120ce [ 46.821404][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 46.823599][ T4290] raw: 05ffc60000002046 fffffc0003301cc8 ffff8000210374c0 0000000000000000 [ 46.825427][ T4290] raw: 0000000000000004 ffff0000c94a9d90 00000000ffffffff 0000000000000000 [ 46.827237][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 46.828996][ T4290] Modules linked in: [ 46.829771][ T4290] CPU: 0 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 46.831974][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 46.834007][ T4290] Call trace: [ 46.834653][ T4290] dump_backtrace+0x1c8/0x1f4 [ 46.835675][ T4290] show_stack+0x2c/0x3c [ 46.836511][ T4290] dump_stack_lvl+0x108/0x170 [ 46.837515][ T4290] dump_stack+0x1c/0x58 [ 46.838424][ T4290] bad_page+0x1a4/0x1c4 [ 46.839303][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 46.840602][ T4290] free_unref_page_list+0xec/0x9c0 [ 46.841641][ T4290] release_pages+0x11c0/0x1418 [ 46.842659][ T4290] __pagevec_release+0x94/0x10c [ 46.843829][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 46.845110][ T4290] truncate_inode_pages+0x2c/0x3c [ 46.846409][ T4290] dbUnmount+0xf4/0x168 [ 46.847250][ T4290] jfs_umount+0x1cc/0x338 [ 46.848228][ T4290] jfs_put_super+0x90/0x188 [ 46.849163][ T4290] generic_shutdown_super+0x130/0x328 [ 46.850328][ T4290] kill_block_super+0x70/0xdc [ 46.851329][ T4290] deactivate_locked_super+0xac/0x124 [ 46.852529][ T4290] deactivate_super+0xf0/0x110 [ 46.853520][ T4290] cleanup_mnt+0x394/0x41c [ 46.854505][ T4290] __cleanup_mnt+0x20/0x30 [ 46.855511][ T4290] task_work_run+0x240/0x2f0 [ 46.856482][ T4290] do_notify_resume+0x2080/0x2cb8 [ 46.857577][ T4290] el0_svc+0x9c/0x168 [ 46.858458][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 46.859569][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 47.001131][ T4332] loop0: detected capacity change from 0 to 32768 [ 47.005344][ T4332] ERROR: (device loop0): dbDiscardAG: -EIO [ 47.005344][ T4332] [ 47.007191][ T4332] JFS: sb_issue_discard(000000001ec0bb24, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 47.010045][ T4332] blkno = 8000000000400, nblocks = 400 [ 47.011294][ T4332] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 47.011294][ T4332] [ 47.018373][ T4290] BUG: Bad page state in process syz-executor258 pfn:11464b [ 47.019829][ T4290] page:000000001d940a90 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x11464b [ 47.021821][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 47.023959][ T4290] raw: 05ffc60000002046 fffffc0003272e48 ffff8000210374c0 0000000000000000 [ 47.025763][ T4290] raw: 0000000000000004 ffff0000c9c3d8b8 00000000ffffffff 0000000000000000 [ 47.027435][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 47.029197][ T4290] Modules linked in: [ 47.030112][ T4290] CPU: 0 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 47.032321][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 47.034331][ T4290] Call trace: [ 47.035082][ T4290] dump_backtrace+0x1c8/0x1f4 [ 47.035996][ T4290] show_stack+0x2c/0x3c [ 47.036789][ T4290] dump_stack_lvl+0x108/0x170 [ 47.037708][ T4290] dump_stack+0x1c/0x58 [ 47.038574][ T4290] bad_page+0x1a4/0x1c4 [ 47.039488][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 47.040693][ T4290] free_unref_page_list+0xec/0x9c0 [ 47.041756][ T4290] release_pages+0x11c0/0x1418 [ 47.042797][ T4290] __pagevec_release+0x94/0x10c [ 47.043842][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 47.045113][ T4290] truncate_inode_pages+0x2c/0x3c [ 47.046243][ T4290] dbUnmount+0xf4/0x168 [ 47.047117][ T4290] jfs_umount+0x1cc/0x338 [ 47.048000][ T4290] jfs_put_super+0x90/0x188 [ 47.049027][ T4290] generic_shutdown_super+0x130/0x328 [ 47.050341][ T4290] kill_block_super+0x70/0xdc [ 47.051290][ T4290] deactivate_locked_super+0xac/0x124 [ 47.052407][ T4290] deactivate_super+0xf0/0x110 [ 47.053339][ T4290] cleanup_mnt+0x394/0x41c [ 47.054265][ T4290] __cleanup_mnt+0x20/0x30 [ 47.055175][ T4290] task_work_run+0x240/0x2f0 [ 47.056234][ T4290] do_notify_resume+0x2080/0x2cb8 [ 47.057331][ T4290] el0_svc+0x9c/0x168 [ 47.058152][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 47.059164][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 47.198545][ T4333] loop0: detected capacity change from 0 to 32768 [ 47.202393][ T4333] ERROR: (device loop0): dbDiscardAG: -EIO [ 47.202393][ T4333] [ 47.204199][ T4333] JFS: sb_issue_discard(00000000c4668b72, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 47.206323][ T4333] blkno = 8000000000400, nblocks = 400 [ 47.207400][ T4333] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 47.207400][ T4333] [ 47.216689][ T4290] BUG: Bad page state in process syz-executor258 pfn:109a81 [ 47.218311][ T4290] page:0000000087cdfc13 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x109a81 [ 47.220606][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 47.222939][ T4290] raw: 05ffc60000002046 fffffc0003246088 ffff8000210374c0 0000000000000000 [ 47.224759][ T4290] raw: 0000000000000004 ffff0000d339f3e0 00000000ffffffff 0000000000000000 [ 47.226589][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 47.228382][ T4290] Modules linked in: [ 47.229250][ T4290] CPU: 0 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 47.231314][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 47.233506][ T4290] Call trace: [ 47.234226][ T4290] dump_backtrace+0x1c8/0x1f4 [ 47.235222][ T4290] show_stack+0x2c/0x3c [ 47.236038][ T4290] dump_stack_lvl+0x108/0x170 [ 47.237044][ T4290] dump_stack+0x1c/0x58 [ 47.237924][ T4290] bad_page+0x1a4/0x1c4 [ 47.238840][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 47.240077][ T4290] free_unref_page_list+0xec/0x9c0 [ 47.241204][ T4290] release_pages+0x11c0/0x1418 [ 47.242232][ T4290] __pagevec_release+0x94/0x10c [ 47.243290][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 47.244577][ T4290] truncate_inode_pages+0x2c/0x3c [ 47.245641][ T4290] dbUnmount+0xf4/0x168 [ 47.246523][ T4290] jfs_umount+0x1cc/0x338 [ 47.247508][ T4290] jfs_put_super+0x90/0x188 [ 47.248376][ T4290] generic_shutdown_super+0x130/0x328 [ 47.249557][ T4290] kill_block_super+0x70/0xdc [ 47.250464][ T4290] deactivate_locked_super+0xac/0x124 [ 47.251635][ T4290] deactivate_super+0xf0/0x110 [ 47.252659][ T4290] cleanup_mnt+0x394/0x41c [ 47.253615][ T4290] __cleanup_mnt+0x20/0x30 [ 47.254576][ T4290] task_work_run+0x240/0x2f0 [ 47.255534][ T4290] do_notify_resume+0x2080/0x2cb8 [ 47.256516][ T4290] el0_svc+0x9c/0x168 [ 47.257352][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 47.258375][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 47.396280][ T4334] loop0: detected capacity change from 0 to 32768 [ 47.400176][ T4334] ERROR: (device loop0): dbDiscardAG: -EIO [ 47.400176][ T4334] [ 47.401836][ T4334] JFS: sb_issue_discard(00000000ede2fdc1, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 47.404004][ T4334] blkno = 8000000000400, nblocks = 400 [ 47.405152][ T4334] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 47.405152][ T4334] [ 47.413837][ T4290] BUG: Bad page state in process syz-executor258 pfn:109cdf [ 47.415384][ T4290] page:00000000590166f1 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x109cdf [ 47.417751][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 47.420562][ T4290] raw: 05ffc60000002046 fffffc000322c088 ffff8000210374c0 0000000000000000 [ 47.422440][ T4290] raw: 0000000000000004 ffff0000cf0212e8 00000000ffffffff 0000000000000000 [ 47.424244][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 47.425692][ T4290] Modules linked in: [ 47.426581][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 47.429023][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 47.431225][ T4290] Call trace: [ 47.432047][ T4290] dump_backtrace+0x1c8/0x1f4 [ 47.433064][ T4290] show_stack+0x2c/0x3c [ 47.433883][ T4290] dump_stack_lvl+0x108/0x170 [ 47.434896][ T4290] dump_stack+0x1c/0x58 [ 47.435852][ T4290] bad_page+0x1a4/0x1c4 [ 47.436705][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 47.437832][ T4290] free_unref_page_list+0xec/0x9c0 [ 47.438862][ T4290] release_pages+0x11c0/0x1418 [ 47.439835][ T4290] __pagevec_release+0x94/0x10c [ 47.440916][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 47.442232][ T4290] truncate_inode_pages+0x2c/0x3c [ 47.443189][ T4290] dbUnmount+0xf4/0x168 [ 47.444063][ T4290] jfs_umount+0x1cc/0x338 [ 47.444925][ T4290] jfs_put_super+0x90/0x188 [ 47.446001][ T4290] generic_shutdown_super+0x130/0x328 [ 47.447190][ T4290] kill_block_super+0x70/0xdc [ 47.448199][ T4290] deactivate_locked_super+0xac/0x124 [ 47.449404][ T4290] deactivate_super+0xf0/0x110 [ 47.450532][ T4290] cleanup_mnt+0x394/0x41c [ 47.451544][ T4290] __cleanup_mnt+0x20/0x30 [ 47.452481][ T4290] task_work_run+0x240/0x2f0 [ 47.453451][ T4290] do_notify_resume+0x2080/0x2cb8 [ 47.454557][ T4290] el0_svc+0x9c/0x168 [ 47.455337][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 47.456330][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 47.598094][ T4335] loop0: detected capacity change from 0 to 32768 [ 47.601889][ T4335] ERROR: (device loop0): dbDiscardAG: -EIO [ 47.601889][ T4335] [ 47.603762][ T4335] JFS: sb_issue_discard(000000009c5c976d, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 47.606039][ T4335] blkno = 8000000000400, nblocks = 400 [ 47.607291][ T4335] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 47.607291][ T4335] [ 47.617882][ T4290] BUG: Bad page state in process syz-executor258 pfn:10904d [ 47.619493][ T4290] page:00000000014b7c6b refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x10904d [ 47.621483][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 47.623752][ T4290] raw: 05ffc60000002046 fffffc0003254f88 ffff8000210374c0 0000000000000000 [ 47.625522][ T4290] raw: 0000000000000004 ffff0000d339fe88 00000000ffffffff 0000000000000000 [ 47.627253][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 47.628900][ T4290] Modules linked in: [ 47.629795][ T4290] CPU: 0 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 47.631888][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 47.634093][ T4290] Call trace: [ 47.634822][ T4290] dump_backtrace+0x1c8/0x1f4 [ 47.635921][ T4290] show_stack+0x2c/0x3c [ 47.636705][ T4290] dump_stack_lvl+0x108/0x170 [ 47.637689][ T4290] dump_stack+0x1c/0x58 [ 47.638552][ T4290] bad_page+0x1a4/0x1c4 [ 47.639454][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 47.640590][ T4290] free_unref_page_list+0xec/0x9c0 [ 47.641668][ T4290] release_pages+0x11c0/0x1418 [ 47.642636][ T4290] __pagevec_release+0x94/0x10c [ 47.643652][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 47.644927][ T4290] truncate_inode_pages+0x2c/0x3c [ 47.646052][ T4290] dbUnmount+0xf4/0x168 [ 47.646958][ T4290] jfs_umount+0x1cc/0x338 [ 47.647873][ T4290] jfs_put_super+0x90/0x188 [ 47.648824][ T4290] generic_shutdown_super+0x130/0x328 [ 47.649819][ T4290] kill_block_super+0x70/0xdc [ 47.650929][ T4290] deactivate_locked_super+0xac/0x124 [ 47.652119][ T4290] deactivate_super+0xf0/0x110 [ 47.653157][ T4290] cleanup_mnt+0x394/0x41c [ 47.654041][ T4290] __cleanup_mnt+0x20/0x30 [ 47.654870][ T4290] task_work_run+0x240/0x2f0 [ 47.655914][ T4290] do_notify_resume+0x2080/0x2cb8 [ 47.656892][ T4290] el0_svc+0x9c/0x168 [ 47.657805][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 47.658917][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 47.798074][ T4336] loop0: detected capacity change from 0 to 32768 [ 47.801895][ T4336] ERROR: (device loop0): dbDiscardAG: -EIO [ 47.801895][ T4336] [ 47.803624][ T4336] JFS: sb_issue_discard(000000002bf2cc7c, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 47.805800][ T4336] blkno = 8000000000400, nblocks = 400 [ 47.806896][ T4336] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 47.806896][ T4336] [ 47.815952][ T4290] BUG: Bad page state in process syz-executor258 pfn:11acb2 [ 47.817572][ T4290] page:0000000015e89f21 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x11acb2 [ 47.819739][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 47.822095][ T4290] raw: 05ffc60000002046 fffffc00034653c8 ffff8000210374c0 0000000000000000 [ 47.823888][ T4290] raw: 0000000000000004 ffff0000cc7929b0 00000000ffffffff 0000000000000000 [ 47.825584][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 47.827070][ T4290] Modules linked in: [ 47.827941][ T4290] CPU: 0 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 47.829946][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 47.831966][ T4290] Call trace: [ 47.832626][ T4290] dump_backtrace+0x1c8/0x1f4 [ 47.833530][ T4290] show_stack+0x2c/0x3c [ 47.834368][ T4290] dump_stack_lvl+0x108/0x170 [ 47.835351][ T4290] dump_stack+0x1c/0x58 [ 47.836218][ T4290] bad_page+0x1a4/0x1c4 [ 47.837044][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 47.838268][ T4290] free_unref_page_list+0xec/0x9c0 [ 47.839483][ T4290] release_pages+0x11c0/0x1418 [ 47.840544][ T4290] __pagevec_release+0x94/0x10c [ 47.841682][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 47.842950][ T4290] truncate_inode_pages+0x2c/0x3c [ 47.844077][ T4290] dbUnmount+0xf4/0x168 [ 47.844991][ T4290] jfs_umount+0x1cc/0x338 [ 47.845921][ T4290] jfs_put_super+0x90/0x188 [ 47.846900][ T4290] generic_shutdown_super+0x130/0x328 [ 47.848091][ T4290] kill_block_super+0x70/0xdc [ 47.849077][ T4290] deactivate_locked_super+0xac/0x124 [ 47.850184][ T4290] deactivate_super+0xf0/0x110 [ 47.851172][ T4290] cleanup_mnt+0x394/0x41c [ 47.852130][ T4290] __cleanup_mnt+0x20/0x30 [ 47.853059][ T4290] task_work_run+0x240/0x2f0 [ 47.853962][ T4290] do_notify_resume+0x2080/0x2cb8 [ 47.855180][ T4290] el0_svc+0x9c/0x168 [ 47.856106][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 47.857069][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 47.999304][ T4337] loop0: detected capacity change from 0 to 32768 [ 48.003027][ T4337] ERROR: (device loop0): dbDiscardAG: -EIO [ 48.003027][ T4337] [ 48.004727][ T4337] JFS: sb_issue_discard(00000000be0acee4, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 48.007049][ T4337] blkno = 8000000000400, nblocks = 400 [ 48.008850][ T4337] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 48.008850][ T4337] [ 48.017487][ T4290] BUG: Bad page state in process syz-executor258 pfn:11d5e8 [ 48.019138][ T4290] page:000000001fef83d5 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x11d5e8 [ 48.021326][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 48.023654][ T4290] raw: 05ffc60000002046 fffffc00033b2808 ffff8000210374c0 0000000000000000 [ 48.025382][ T4290] raw: 0000000000000004 ffff0000d1e924d8 00000000ffffffff 0000000000000000 [ 48.027333][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 48.028980][ T4290] Modules linked in: [ 48.029795][ T4290] CPU: 0 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 48.031893][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.034096][ T4290] Call trace: [ 48.034761][ T4290] dump_backtrace+0x1c8/0x1f4 [ 48.035695][ T4290] show_stack+0x2c/0x3c [ 48.036515][ T4290] dump_stack_lvl+0x108/0x170 [ 48.037454][ T4290] dump_stack+0x1c/0x58 [ 48.038286][ T4290] bad_page+0x1a4/0x1c4 [ 48.039207][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 48.040411][ T4290] free_unref_page_list+0xec/0x9c0 [ 48.041439][ T4290] release_pages+0x11c0/0x1418 [ 48.042510][ T4290] __pagevec_release+0x94/0x10c [ 48.043528][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 48.044863][ T4290] truncate_inode_pages+0x2c/0x3c [ 48.045965][ T4290] dbUnmount+0xf4/0x168 [ 48.046784][ T4290] jfs_umount+0x1cc/0x338 [ 48.047736][ T4290] jfs_put_super+0x90/0x188 [ 48.048750][ T4290] generic_shutdown_super+0x130/0x328 [ 48.049899][ T4290] kill_block_super+0x70/0xdc [ 48.050885][ T4290] deactivate_locked_super+0xac/0x124 [ 48.052095][ T4290] deactivate_super+0xf0/0x110 [ 48.053133][ T4290] cleanup_mnt+0x394/0x41c [ 48.054052][ T4290] __cleanup_mnt+0x20/0x30 [ 48.054954][ T4290] task_work_run+0x240/0x2f0 [ 48.055980][ T4290] do_notify_resume+0x2080/0x2cb8 [ 48.057072][ T4290] el0_svc+0x9c/0x168 [ 48.057896][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 48.058986][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 48.200898][ T4338] loop0: detected capacity change from 0 to 32768 [ 48.204536][ T4338] ERROR: (device loop0): dbDiscardAG: -EIO [ 48.204536][ T4338] [ 48.206309][ T4338] JFS: sb_issue_discard(00000000fe4cd69f, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 48.208971][ T4338] blkno = 8000000000400, nblocks = 400 [ 48.210091][ T4338] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 48.210091][ T4338] [ 48.219426][ T4290] BUG: Bad page state in process syz-executor258 pfn:10fdbe [ 48.221053][ T4290] page:000000004f5657b3 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x10fdbe [ 48.223157][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 48.225257][ T4290] raw: 05ffc60000002046 fffffc0003489208 ffff8000210374c0 0000000000000000 [ 48.227031][ T4290] raw: 0000000000000004 ffff0000cfeed000 00000000ffffffff 0000000000000000 [ 48.228984][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 48.230675][ T4290] Modules linked in: [ 48.231581][ T4290] CPU: 0 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 48.233797][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.236079][ T4290] Call trace: [ 48.236816][ T4290] dump_backtrace+0x1c8/0x1f4 [ 48.237839][ T4290] show_stack+0x2c/0x3c [ 48.238661][ T4290] dump_stack_lvl+0x108/0x170 [ 48.239738][ T4290] dump_stack+0x1c/0x58 [ 48.240560][ T4290] bad_page+0x1a4/0x1c4 [ 48.241457][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 48.242600][ T4290] free_unref_page_list+0xec/0x9c0 [ 48.243574][ T4290] release_pages+0x11c0/0x1418 [ 48.244557][ T4290] __pagevec_release+0x94/0x10c [ 48.245647][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 48.246877][ T4290] truncate_inode_pages+0x2c/0x3c [ 48.247902][ T4290] dbUnmount+0xf4/0x168 [ 48.248808][ T4290] jfs_umount+0x1cc/0x338 [ 48.249690][ T4290] jfs_put_super+0x90/0x188 [ 48.250786][ T4290] generic_shutdown_super+0x130/0x328 [ 48.252001][ T4290] kill_block_super+0x70/0xdc [ 48.252971][ T4290] deactivate_locked_super+0xac/0x124 [ 48.254140][ T4290] deactivate_super+0xf0/0x110 [ 48.255169][ T4290] cleanup_mnt+0x394/0x41c [ 48.256033][ T4290] __cleanup_mnt+0x20/0x30 [ 48.256980][ T4290] task_work_run+0x240/0x2f0 [ 48.257950][ T4290] do_notify_resume+0x2080/0x2cb8 [ 48.259055][ T4290] el0_svc+0x9c/0x168 [ 48.259913][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 48.261016][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 48.397670][ T4339] loop0: detected capacity change from 0 to 32768 [ 48.402184][ T4339] ERROR: (device loop0): dbDiscardAG: -EIO [ 48.402184][ T4339] [ 48.404003][ T4339] JFS: sb_issue_discard(000000005153e4d1, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 48.406284][ T4339] blkno = 8000000000400, nblocks = 400 [ 48.407404][ T4339] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 48.407404][ T4339] [ 48.415824][ T4290] BUG: Bad page state in process syz-executor258 pfn:1131c8 [ 48.417481][ T4290] page:000000006c673e8a refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x1131c8 [ 48.419868][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 48.422068][ T4290] raw: 05ffc60000002046 fffffc00033d0588 ffff8000210374c0 0000000000000000 [ 48.423981][ T4290] raw: 0000000000000004 ffff0000cf021d90 00000000ffffffff 0000000000000000 [ 48.425879][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 48.427295][ T4290] Modules linked in: [ 48.428154][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 48.430190][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.432191][ T4290] Call trace: [ 48.432866][ T4290] dump_backtrace+0x1c8/0x1f4 [ 48.433786][ T4290] show_stack+0x2c/0x3c [ 48.434641][ T4290] dump_stack_lvl+0x108/0x170 [ 48.435670][ T4290] dump_stack+0x1c/0x58 [ 48.436508][ T4290] bad_page+0x1a4/0x1c4 [ 48.437312][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 48.438393][ T4290] free_unref_page_list+0xec/0x9c0 [ 48.439490][ T4290] release_pages+0x11c0/0x1418 [ 48.440538][ T4290] __pagevec_release+0x94/0x10c [ 48.441640][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 48.442850][ T4290] truncate_inode_pages+0x2c/0x3c [ 48.443917][ T4290] dbUnmount+0xf4/0x168 [ 48.444815][ T4290] jfs_umount+0x1cc/0x338 [ 48.445751][ T4290] jfs_put_super+0x90/0x188 [ 48.446800][ T4290] generic_shutdown_super+0x130/0x328 [ 48.447993][ T4290] kill_block_super+0x70/0xdc [ 48.448963][ T4290] deactivate_locked_super+0xac/0x124 [ 48.450153][ T4290] deactivate_super+0xf0/0x110 [ 48.451161][ T4290] cleanup_mnt+0x394/0x41c [ 48.452209][ T4290] __cleanup_mnt+0x20/0x30 [ 48.453091][ T4290] task_work_run+0x240/0x2f0 [ 48.454019][ T4290] do_notify_resume+0x2080/0x2cb8 [ 48.455108][ T4290] el0_svc+0x9c/0x168 [ 48.455938][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 48.457020][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 48.596233][ T4340] loop0: detected capacity change from 0 to 32768 [ 48.600499][ T4340] ERROR: (device loop0): dbDiscardAG: -EIO [ 48.600499][ T4340] [ 48.602244][ T4340] JFS: sb_issue_discard(00000000dedbe705, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 48.604407][ T4340] blkno = 8000000000400, nblocks = 400 [ 48.605549][ T4340] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 48.605549][ T4340] [ 48.614579][ T4290] BUG: Bad page state in process syz-executor258 pfn:10c7de [ 48.616142][ T4290] page:000000004a956039 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x10c7de [ 48.618473][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 48.620559][ T4290] raw: 05ffc60000002046 fffffc00032456c8 ffff8000210374c0 0000000000000000 [ 48.622312][ T4290] raw: 0000000000000004 ffff0000dd7738b8 00000000ffffffff 0000000000000000 [ 48.624030][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 48.625557][ T4290] Modules linked in: [ 48.626516][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 48.628728][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.631029][ T4290] Call trace: [ 48.631683][ T4290] dump_backtrace+0x1c8/0x1f4 [ 48.632678][ T4290] show_stack+0x2c/0x3c [ 48.633549][ T4290] dump_stack_lvl+0x108/0x170 [ 48.634500][ T4290] dump_stack+0x1c/0x58 [ 48.635407][ T4290] bad_page+0x1a4/0x1c4 [ 48.636267][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 48.637433][ T4290] free_unref_page_list+0xec/0x9c0 [ 48.638417][ T4290] release_pages+0x11c0/0x1418 [ 48.639328][ T4290] __pagevec_release+0x94/0x10c [ 48.640402][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 48.641746][ T4290] truncate_inode_pages+0x2c/0x3c [ 48.642738][ T4290] dbUnmount+0xf4/0x168 [ 48.643515][ T4290] jfs_umount+0x1cc/0x338 [ 48.644505][ T4290] jfs_put_super+0x90/0x188 [ 48.645455][ T4290] generic_shutdown_super+0x130/0x328 [ 48.646524][ T4290] kill_block_super+0x70/0xdc [ 48.647567][ T4290] deactivate_locked_super+0xac/0x124 [ 48.648675][ T4290] deactivate_super+0xf0/0x110 [ 48.649753][ T4290] cleanup_mnt+0x394/0x41c [ 48.650731][ T4290] __cleanup_mnt+0x20/0x30 [ 48.651648][ T4290] task_work_run+0x240/0x2f0 [ 48.652625][ T4290] do_notify_resume+0x2080/0x2cb8 [ 48.653723][ T4290] el0_svc+0x9c/0x168 [ 48.654565][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 48.655679][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 48.797009][ T4341] loop0: detected capacity change from 0 to 32768 [ 48.800932][ T4341] ERROR: (device loop0): dbDiscardAG: -EIO [ 48.800932][ T4341] [ 48.802641][ T4341] JFS: sb_issue_discard(0000000025611e69, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 48.804888][ T4341] blkno = 8000000000400, nblocks = 400 [ 48.805986][ T4341] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 48.805986][ T4341] [ 48.814038][ T4290] BUG: Bad page state in process syz-executor258 pfn:10d687 [ 48.815590][ T4290] page:00000000e9f48a6d refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x10d687 [ 48.817625][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 48.820244][ T4290] raw: 05ffc60000002046 fffffc00033125c8 ffff8000210374c0 0000000000000000 [ 48.821931][ T4290] raw: 0000000000000004 ffff0000ce4bf3e0 00000000ffffffff 0000000000000000 [ 48.823679][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 48.825257][ T4290] Modules linked in: [ 48.826054][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 48.828056][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.830167][ T4290] Call trace: [ 48.830820][ T4290] dump_backtrace+0x1c8/0x1f4 [ 48.831754][ T4290] show_stack+0x2c/0x3c [ 48.832598][ T4290] dump_stack_lvl+0x108/0x170 [ 48.833517][ T4290] dump_stack+0x1c/0x58 [ 48.834459][ T4290] bad_page+0x1a4/0x1c4 [ 48.835315][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 48.836488][ T4290] free_unref_page_list+0xec/0x9c0 [ 48.837561][ T4290] release_pages+0x11c0/0x1418 [ 48.838524][ T4290] __pagevec_release+0x94/0x10c [ 48.839528][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 48.840749][ T4290] truncate_inode_pages+0x2c/0x3c [ 48.841773][ T4290] dbUnmount+0xf4/0x168 [ 48.842667][ T4290] jfs_umount+0x1cc/0x338 [ 48.843590][ T4290] jfs_put_super+0x90/0x188 [ 48.844532][ T4290] generic_shutdown_super+0x130/0x328 [ 48.845659][ T4290] kill_block_super+0x70/0xdc [ 48.846607][ T4290] deactivate_locked_super+0xac/0x124 [ 48.847709][ T4290] deactivate_super+0xf0/0x110 [ 48.848631][ T4290] cleanup_mnt+0x394/0x41c [ 48.849576][ T4290] __cleanup_mnt+0x20/0x30 [ 48.850570][ T4290] task_work_run+0x240/0x2f0 [ 48.851516][ T4290] do_notify_resume+0x2080/0x2cb8 [ 48.852497][ T4290] el0_svc+0x9c/0x168 [ 48.853399][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 48.854461][ T4290] el0t_64_sync+0x18c/0x190 executing program [ 48.992438][ T4342] loop0: detected capacity change from 0 to 32768 [ 48.996690][ T4342] ERROR: (device loop0): dbDiscardAG: -EIO [ 48.996690][ T4342] [ 48.998753][ T4342] JFS: sb_issue_discard(000000009f924525, 2251799813686272, 1024, GFP_NOFS, 0) = -5 => failed! [ 49.000885][ T4342] blkno = 8000000000400, nblocks = 400 [ 49.002137][ T4342] ERROR: (device loop0): dbFree: block to be freed is outside the map [ 49.002137][ T4342] [ 49.010909][ T4290] BUG: Bad page state in process syz-executor258 pfn:1090ae [ 49.012445][ T4290] page:00000000aeef51ee refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x1090ae [ 49.014484][ T4290] flags: 0x5ffc60000002046(referenced|uptodate|workingset|private|node=0|zone=2|lastcpupid=0x7ff) [ 49.016505][ T4290] raw: 05ffc60000002046 fffffc00033fe3c8 ffff8000210374c0 0000000000000000 [ 49.018397][ T4290] raw: 0000000000000004 ffff0000ce4bfe88 00000000ffffffff 0000000000000000 [ 49.020089][ T4290] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 49.021485][ T4290] Modules linked in: [ 49.022308][ T4290] CPU: 1 PID: 4290 Comm: syz-executor258 Tainted: G B W 6.1.121-syzkaller #0 [ 49.024331][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 49.026460][ T4290] Call trace: [ 49.027115][ T4290] dump_backtrace+0x1c8/0x1f4 [ 49.028101][ T4290] show_stack+0x2c/0x3c [ 49.028965][ T4290] dump_stack_lvl+0x108/0x170 [ 49.029932][ T4290] dump_stack+0x1c/0x58 [ 49.030760][ T4290] bad_page+0x1a4/0x1c4 [ 49.031584][ T4290] free_unref_page_prepare+0x3a0/0x1330 [ 49.032853][ T4290] free_unref_page_list+0xec/0x9c0 [ 49.034106][ T4290] release_pages+0x11c0/0x1418 [ 49.035169][ T4290] __pagevec_release+0x94/0x10c [ 49.036233][ T4290] truncate_inode_pages_range+0x388/0xf10 [ 49.037358][ T4290] truncate_inode_pages+0x2c/0x3c [ 49.038547][ T4290] dbUnmount+0xf4/0x168 [ 49.039437][ T4290] jfs_umount+0x1cc/0x338