per+0xb8/0x13c [ 99.907415][ T3965] deactivate_super+0x108/0x128 [ 99.908782][ T3965] cleanup_mnt+0x3c0/0x474 [ 99.910063][ T3965] __cleanup_mnt+0x20/0x30 [ 99.911328][ T3965] task_work_run+0x130/0x1e4 [ 99.912725][ T3965] do_notify_resume+0x262c/0x32b8 [ 99.914119][ T3965] el0_svc+0xfc/0x1f0 [ 99.915245][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 99.916607][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 99.918068][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 99.920511][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 99.922683][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 99.924428][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 99.926838][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 99.929642][ T3965] Call trace: [ 99.930570][ T3965] dump_backtrace+0x0/0x530 [ 99.931801][ T3965] show_stack+0x2c/0x3c [ 99.933018][ T3965] dump_stack_lvl+0x108/0x170 [ 99.934309][ T3965] dump_stack+0x1c/0x58 [ 99.935457][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 99.936808][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 99.938316][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 99.939662][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 99.941065][ T3965] do_promote+0x680/0xa80 [ 99.942261][ T3965] finish_xmote+0x478/0xbb4 [ 99.943471][ T3965] do_xmote+0x6e4/0x1054 [ 99.944651][ T3965] run_queue+0x3f8/0x6bc [ 99.945907][ T3965] gfs2_glock_nq+0xa60/0x144c [ 99.947190][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 99.948650][ T3965] do_sync+0x57c/0xaf8 [ 99.949737][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 99.951097][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 99.952309][ T3965] sync_filesystem+0xe8/0x218 [ 99.953691][ T3965] generic_shutdown_super+0x70/0x29c [ 99.955258][ T3965] kill_block_super+0x70/0xdc [ 99.956594][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 99.957800][ T3965] deactivate_locked_super+0xb8/0x13c [ 99.959307][ T3965] deactivate_super+0x108/0x128 [ 99.960686][ T3965] cleanup_mnt+0x3c0/0x474 [ 99.961960][ T3965] __cleanup_mnt+0x20/0x30 [ 99.963177][ T3965] task_work_run+0x130/0x1e4 [ 99.964442][ T3965] do_notify_resume+0x262c/0x32b8 [ 99.965878][ T3965] el0_svc+0xfc/0x1f0 [ 99.967012][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 99.968458][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 100.300473][ T4130] loop0: detected capacity change from 0 to 32768 [ 100.383539][ T4130] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 100.385876][ T4130] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 100.390668][ T4130] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 100.394071][ T7] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 100.395988][ T7] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 100.426686][ T7] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 30ms [ 100.428930][ T7] gfs2: fsid=syz:syz.0: jid=0: Done [ 100.430378][ T4130] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 100.503178][ T4130] gfs2: fsid=syz:syz.0: found 1 quota changes [ 100.515560][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 100.515560][ T3965] bh = 2080 (type: exp=2, found=0) [ 100.515560][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 100.520726][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 100.530127][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 100.534474][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 100.536714][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 100.539348][ T3965] Call trace: [ 100.540214][ T3965] dump_backtrace+0x0/0x530 [ 100.541428][ T3965] show_stack+0x2c/0x3c [ 100.542612][ T3965] dump_stack_lvl+0x108/0x170 [ 100.543932][ T3965] dump_stack+0x1c/0x58 [ 100.545100][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 100.546476][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 100.547878][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 100.549244][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 100.550568][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 100.551973][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 100.553272][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 100.554618][ T3965] do_promote+0x680/0xa80 [ 100.555859][ T3965] finish_xmote+0x478/0xbb4 [ 100.557206][ T3965] do_xmote+0x6e4/0x1054 [ 100.558416][ T3965] run_queue+0x3f8/0x6bc [ 100.559611][ T3965] gfs2_glock_nq+0xa60/0x144c [ 100.560924][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 100.562462][ T3965] do_sync+0x57c/0xaf8 [ 100.563701][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 100.565014][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 100.566236][ T3965] sync_filesystem+0xe8/0x218 [ 100.567575][ T3965] generic_shutdown_super+0x70/0x29c [ 100.569125][ T3965] kill_block_super+0x70/0xdc [ 100.570426][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 100.571649][ T3965] deactivate_locked_super+0xb8/0x13c [ 100.573135][ T3965] deactivate_super+0x108/0x128 [ 100.574525][ T3965] cleanup_mnt+0x3c0/0x474 [ 100.575860][ T3965] __cleanup_mnt+0x20/0x30 [ 100.577114][ T3965] task_work_run+0x130/0x1e4 [ 100.578421][ T3965] do_notify_resume+0x262c/0x32b8 [ 100.579794][ T3965] el0_svc+0xfc/0x1f0 [ 100.580922][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 100.582399][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 100.584147][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 100.586771][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 100.588776][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 100.590426][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 100.592860][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 100.595727][ T3965] Call trace: [ 100.596621][ T3965] dump_backtrace+0x0/0x530 [ 100.597898][ T3965] show_stack+0x2c/0x3c [ 100.599061][ T3965] dump_stack_lvl+0x108/0x170 [ 100.600412][ T3965] dump_stack+0x1c/0x58 [ 100.601560][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 100.602961][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 100.604388][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 100.605760][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 100.607081][ T3965] do_promote+0x680/0xa80 [ 100.608284][ T3965] finish_xmote+0x478/0xbb4 [ 100.609559][ T3965] do_xmote+0x6e4/0x1054 [ 100.610776][ T3965] run_queue+0x3f8/0x6bc [ 100.611917][ T3965] gfs2_glock_nq+0xa60/0x144c [ 100.613161][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 100.614636][ T3965] do_sync+0x57c/0xaf8 [ 100.615763][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 100.617062][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 100.618304][ T3965] sync_filesystem+0xe8/0x218 [ 100.619619][ T3965] generic_shutdown_super+0x70/0x29c [ 100.621098][ T3965] kill_block_super+0x70/0xdc [ 100.622420][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 100.623686][ T3965] deactivate_locked_super+0xb8/0x13c [ 100.625195][ T3965] deactivate_super+0x108/0x128 [ 100.626520][ T3965] cleanup_mnt+0x3c0/0x474 [ 100.627696][ T3965] __cleanup_mnt+0x20/0x30 [ 100.628939][ T3965] task_work_run+0x130/0x1e4 [ 100.630293][ T3965] do_notify_resume+0x262c/0x32b8 [ 100.631710][ T3965] el0_svc+0xfc/0x1f0 [ 100.632846][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 100.634355][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 100.961222][ T4133] loop0: detected capacity change from 0 to 32768 [ 101.063495][ T4133] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 101.065775][ T4133] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 101.070603][ T4133] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 101.074207][ T1528] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 101.076117][ T1528] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 101.103584][ T1528] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 27ms [ 101.106399][ T1528] gfs2: fsid=syz:syz.0: jid=0: Done [ 101.107931][ T4133] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 101.177463][ T4133] gfs2: fsid=syz:syz.0: found 1 quota changes [ 101.192999][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 101.192999][ T3965] bh = 2080 (type: exp=2, found=0) [ 101.192999][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 101.198484][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 101.208115][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 101.211881][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 101.214291][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 101.217076][ T3965] Call trace: [ 101.218009][ T3965] dump_backtrace+0x0/0x530 [ 101.219339][ T3965] show_stack+0x2c/0x3c [ 101.220468][ T3965] dump_stack_lvl+0x108/0x170 [ 101.221836][ T3965] dump_stack+0x1c/0x58 [ 101.222985][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 101.224466][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 101.225888][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 101.227298][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 101.228559][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 101.230024][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 101.231397][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 101.232771][ T3965] do_promote+0x680/0xa80 [ 101.234009][ T3965] finish_xmote+0x478/0xbb4 [ 101.235298][ T3965] do_xmote+0x6e4/0x1054 [ 101.236530][ T3965] run_queue+0x3f8/0x6bc [ 101.237674][ T3965] gfs2_glock_nq+0xa60/0x144c [ 101.238957][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 101.240437][ T3965] do_sync+0x57c/0xaf8 [ 101.241610][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 101.243024][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 101.244238][ T3965] sync_filesystem+0xe8/0x218 [ 101.245605][ T3965] generic_shutdown_super+0x70/0x29c [ 101.247108][ T3965] kill_block_super+0x70/0xdc [ 101.248459][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 101.249743][ T3965] deactivate_locked_super+0xb8/0x13c [ 101.251334][ T3965] deactivate_super+0x108/0x128 [ 101.252663][ T3965] cleanup_mnt+0x3c0/0x474 [ 101.253939][ T3965] __cleanup_mnt+0x20/0x30 [ 101.255192][ T3965] task_work_run+0x130/0x1e4 [ 101.256553][ T3965] do_notify_resume+0x262c/0x32b8 [ 101.258013][ T3965] el0_svc+0xfc/0x1f0 [ 101.259096][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 101.260490][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 101.262222][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 101.264682][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 101.266616][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 101.268256][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 101.270586][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 101.273340][ T3965] Call trace: [ 101.274279][ T3965] dump_backtrace+0x0/0x530 [ 101.275559][ T3965] show_stack+0x2c/0x3c [ 101.276686][ T3965] dump_stack_lvl+0x108/0x170 [ 101.278077][ T3965] dump_stack+0x1c/0x58 [ 101.279294][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 101.280631][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 101.282115][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 101.283442][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 101.284743][ T3965] do_promote+0x680/0xa80 [ 101.285960][ T3965] finish_xmote+0x478/0xbb4 [ 101.287210][ T3965] do_xmote+0x6e4/0x1054 [ 101.288393][ T3965] run_queue+0x3f8/0x6bc [ 101.289555][ T3965] gfs2_glock_nq+0xa60/0x144c [ 101.290772][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 101.292017][ T3965] do_sync+0x57c/0xaf8 [ 101.292980][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 101.294097][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 101.295207][ T3965] sync_filesystem+0xe8/0x218 [ 101.296498][ T3965] generic_shutdown_super+0x70/0x29c [ 101.297987][ T3965] kill_block_super+0x70/0xdc [ 101.299302][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 101.300472][ T3965] deactivate_locked_super+0xb8/0x13c [ 101.301959][ T3965] deactivate_super+0x108/0x128 [ 101.303096][ T3965] cleanup_mnt+0x3c0/0x474 [ 101.304133][ T3965] __cleanup_mnt+0x20/0x30 [ 101.305167][ T3965] task_work_run+0x130/0x1e4 [ 101.306438][ T3965] do_notify_resume+0x262c/0x32b8 [ 101.307825][ T3965] el0_svc+0xfc/0x1f0 [ 101.308910][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 101.310370][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 101.650019][ T4136] loop0: detected capacity change from 0 to 32768 [ 101.733644][ T4136] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 101.735924][ T4136] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 101.743658][ T4136] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 101.747055][ T1952] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 101.748994][ T1952] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 101.776237][ T1952] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 27ms [ 101.778486][ T1952] gfs2: fsid=syz:syz.0: jid=0: Done [ 101.779997][ T4136] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 101.848884][ T4136] gfs2: fsid=syz:syz.0: found 1 quota changes [ 101.874481][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 101.874481][ T3965] bh = 2080 (type: exp=2, found=0) [ 101.874481][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 101.879811][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 101.889013][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 101.892873][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 101.895123][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 101.897803][ T3965] Call trace: [ 101.898754][ T3965] dump_backtrace+0x0/0x530 [ 101.899980][ T3965] show_stack+0x2c/0x3c [ 101.901103][ T3965] dump_stack_lvl+0x108/0x170 [ 101.902490][ T3965] dump_stack+0x1c/0x58 [ 101.903681][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 101.905072][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 101.906451][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 101.907776][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 101.909028][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 101.910485][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 101.911849][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 101.913212][ T3965] do_promote+0x680/0xa80 [ 101.914441][ T3965] finish_xmote+0x478/0xbb4 [ 101.915712][ T3965] do_xmote+0x6e4/0x1054 [ 101.916850][ T3965] run_queue+0x3f8/0x6bc [ 101.918019][ T3965] gfs2_glock_nq+0xa60/0x144c [ 101.919327][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 101.920842][ T3965] do_sync+0x57c/0xaf8 [ 101.921946][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 101.923264][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 101.924513][ T3965] sync_filesystem+0xe8/0x218 [ 101.925812][ T3965] generic_shutdown_super+0x70/0x29c [ 101.927216][ T3965] kill_block_super+0x70/0xdc [ 101.928496][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 101.929766][ T3965] deactivate_locked_super+0xb8/0x13c [ 101.931322][ T3965] deactivate_super+0x108/0x128 [ 101.932666][ T3965] cleanup_mnt+0x3c0/0x474 [ 101.933890][ T3965] __cleanup_mnt+0x20/0x30 [ 101.935053][ T3965] task_work_run+0x130/0x1e4 [ 101.936332][ T3965] do_notify_resume+0x262c/0x32b8 [ 101.937662][ T3965] el0_svc+0xfc/0x1f0 [ 101.938764][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 101.940153][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 101.941568][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 101.944032][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 101.945955][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 101.947526][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 101.949858][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 101.952624][ T3965] Call trace: [ 101.953534][ T3965] dump_backtrace+0x0/0x530 [ 101.954755][ T3965] show_stack+0x2c/0x3c [ 101.955970][ T3965] dump_stack_lvl+0x108/0x170 [ 101.957285][ T3965] dump_stack+0x1c/0x58 [ 101.958520][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 101.959897][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 101.961340][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 101.962792][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 101.964110][ T3965] do_promote+0x680/0xa80 [ 101.965309][ T3965] finish_xmote+0x478/0xbb4 [ 101.966570][ T3965] do_xmote+0x6e4/0x1054 [ 101.967721][ T3965] run_queue+0x3f8/0x6bc [ 101.968851][ T3965] gfs2_glock_nq+0xa60/0x144c [ 101.970152][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 101.971615][ T3965] do_sync+0x57c/0xaf8 [ 101.972764][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 101.974116][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 101.975354][ T3965] sync_filesystem+0xe8/0x218 [ 101.976736][ T3965] generic_shutdown_super+0x70/0x29c [ 101.978249][ T3965] kill_block_super+0x70/0xdc [ 101.979528][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 101.980702][ T3965] deactivate_locked_super+0xb8/0x13c [ 101.982236][ T3965] deactivate_super+0x108/0x128 [ 101.983583][ T3965] cleanup_mnt+0x3c0/0x474 [ 101.984794][ T3965] __cleanup_mnt+0x20/0x30 [ 101.985952][ T3965] task_work_run+0x130/0x1e4 [ 101.987244][ T3965] do_notify_resume+0x262c/0x32b8 [ 101.988661][ T3965] el0_svc+0xfc/0x1f0 [ 101.989736][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 101.991089][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 102.331858][ T4139] loop0: detected capacity change from 0 to 32768 [ 102.433420][ T4139] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 102.435673][ T4139] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 102.440137][ T4139] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 102.443482][ T7] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 102.445384][ T7] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 102.489280][ T7] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 43ms [ 102.491468][ T7] gfs2: fsid=syz:syz.0: jid=0: Done [ 102.493119][ T4139] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 102.577260][ T4139] gfs2: fsid=syz:syz.0: found 1 quota changes [ 102.593102][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 102.593102][ T3965] bh = 2080 (type: exp=2, found=0) [ 102.593102][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 102.598460][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 102.607385][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 102.611145][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 102.613489][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 102.616238][ T3965] Call trace: [ 102.617172][ T3965] dump_backtrace+0x0/0x530 [ 102.618425][ T3965] show_stack+0x2c/0x3c [ 102.619671][ T3965] dump_stack_lvl+0x108/0x170 [ 102.620988][ T3965] dump_stack+0x1c/0x58 [ 102.622118][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 102.623569][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 102.625024][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 102.626396][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 102.627704][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 102.629106][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 102.630455][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 102.631925][ T3965] do_promote+0x680/0xa80 [ 102.633157][ T3965] finish_xmote+0x478/0xbb4 [ 102.634533][ T3965] do_xmote+0x6e4/0x1054 [ 102.635777][ T3965] run_queue+0x3f8/0x6bc [ 102.636971][ T3965] gfs2_glock_nq+0xa60/0x144c [ 102.638393][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 102.639841][ T3965] do_sync+0x57c/0xaf8 [ 102.641041][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 102.642350][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 102.643605][ T3965] sync_filesystem+0xe8/0x218 [ 102.644875][ T3965] generic_shutdown_super+0x70/0x29c [ 102.646348][ T3965] kill_block_super+0x70/0xdc [ 102.647688][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 102.648930][ T3965] deactivate_locked_super+0xb8/0x13c [ 102.650496][ T3965] deactivate_super+0x108/0x128 [ 102.651841][ T3965] cleanup_mnt+0x3c0/0x474 [ 102.653109][ T3965] __cleanup_mnt+0x20/0x30 [ 102.654259][ T3965] task_work_run+0x130/0x1e4 [ 102.655578][ T3965] do_notify_resume+0x262c/0x32b8 [ 102.657032][ T3965] el0_svc+0xfc/0x1f0 [ 102.658241][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 102.659658][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 102.661506][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 102.664667][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 102.666693][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 102.668441][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 102.670714][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 102.673448][ T3965] Call trace: [ 102.674415][ T3965] dump_backtrace+0x0/0x530 [ 102.675654][ T3965] show_stack+0x2c/0x3c [ 102.676830][ T3965] dump_stack_lvl+0x108/0x170 [ 102.678184][ T3965] dump_stack+0x1c/0x58 [ 102.679383][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 102.680810][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 102.682239][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 102.683628][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 102.684947][ T3965] do_promote+0x680/0xa80 [ 102.686172][ T3965] finish_xmote+0x478/0xbb4 [ 102.687494][ T3965] do_xmote+0x6e4/0x1054 [ 102.688659][ T3965] run_queue+0x3f8/0x6bc [ 102.689840][ T3965] gfs2_glock_nq+0xa60/0x144c [ 102.691171][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 102.692632][ T3965] do_sync+0x57c/0xaf8 [ 102.693757][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 102.695121][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 102.696429][ T3965] sync_filesystem+0xe8/0x218 [ 102.697702][ T3965] generic_shutdown_super+0x70/0x29c [ 102.699048][ T3965] kill_block_super+0x70/0xdc [ 102.700384][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 102.701598][ T3965] deactivate_locked_super+0xb8/0x13c [ 102.703152][ T3965] deactivate_super+0x108/0x128 [ 102.704503][ T3965] cleanup_mnt+0x3c0/0x474 [ 102.705740][ T3965] __cleanup_mnt+0x20/0x30 [ 102.706967][ T3965] task_work_run+0x130/0x1e4 [ 102.708198][ T3965] do_notify_resume+0x262c/0x32b8 [ 102.709564][ T3965] el0_svc+0xfc/0x1f0 [ 102.710638][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 102.712037][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 103.053350][ T4142] loop0: detected capacity change from 0 to 32768 [ 103.153429][ T4142] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 103.155794][ T4142] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 103.160628][ T4142] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 103.163959][ T1528] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 103.165765][ T1528] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 103.192626][ T1528] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 26ms [ 103.194824][ T1528] gfs2: fsid=syz:syz.0: jid=0: Done [ 103.196254][ T4142] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 103.264439][ T4142] gfs2: fsid=syz:syz.0: found 1 quota changes [ 103.278658][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 103.278658][ T3965] bh = 2080 (type: exp=2, found=0) [ 103.278658][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 103.284282][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 103.293479][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 103.297269][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 103.299546][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 103.302218][ T3965] Call trace: [ 103.303078][ T3965] dump_backtrace+0x0/0x530 [ 103.304336][ T3965] show_stack+0x2c/0x3c [ 103.305482][ T3965] dump_stack_lvl+0x108/0x170 [ 103.306803][ T3965] dump_stack+0x1c/0x58 [ 103.308017][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 103.309424][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 103.310795][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 103.312085][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 103.313413][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 103.314828][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 103.316170][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 103.317502][ T3965] do_promote+0x680/0xa80 [ 103.318721][ T3965] finish_xmote+0x478/0xbb4 [ 103.319922][ T3965] do_xmote+0x6e4/0x1054 [ 103.321125][ T3965] run_queue+0x3f8/0x6bc [ 103.322289][ T3965] gfs2_glock_nq+0xa60/0x144c [ 103.323560][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 103.325026][ T3965] do_sync+0x57c/0xaf8 [ 103.326155][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 103.327449][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 103.328610][ T3965] sync_filesystem+0xe8/0x218 [ 103.329886][ T3965] generic_shutdown_super+0x70/0x29c [ 103.331391][ T3965] kill_block_super+0x70/0xdc [ 103.332696][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 103.333881][ T3965] deactivate_locked_super+0xb8/0x13c [ 103.335357][ T3965] deactivate_super+0x108/0x128 [ 103.336642][ T3965] cleanup_mnt+0x3c0/0x474 [ 103.337853][ T3965] __cleanup_mnt+0x20/0x30 [ 103.339040][ T3965] task_work_run+0x130/0x1e4 [ 103.340415][ T3965] do_notify_resume+0x262c/0x32b8 [ 103.341796][ T3965] el0_svc+0xfc/0x1f0 [ 103.342878][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 103.344230][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 103.345867][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 103.348174][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 103.350041][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 103.351693][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 103.354047][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 103.356841][ T3965] Call trace: [ 103.357758][ T3965] dump_backtrace+0x0/0x530 [ 103.359034][ T3965] show_stack+0x2c/0x3c [ 103.360215][ T3965] dump_stack_lvl+0x108/0x170 [ 103.361507][ T3965] dump_stack+0x1c/0x58 [ 103.362703][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 103.364031][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 103.365439][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 103.366834][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 103.368225][ T3965] do_promote+0x680/0xa80 [ 103.369416][ T3965] finish_xmote+0x478/0xbb4 [ 103.370622][ T3965] do_xmote+0x6e4/0x1054 [ 103.371811][ T3965] run_queue+0x3f8/0x6bc [ 103.372992][ T3965] gfs2_glock_nq+0xa60/0x144c [ 103.374289][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 103.375772][ T3965] do_sync+0x57c/0xaf8 [ 103.376908][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 103.378213][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 103.379454][ T3965] sync_filesystem+0xe8/0x218 [ 103.380718][ T3965] generic_shutdown_super+0x70/0x29c [ 103.382176][ T3965] kill_block_super+0x70/0xdc [ 103.383485][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 103.384663][ T3965] deactivate_locked_super+0xb8/0x13c [ 103.386198][ T3965] deactivate_super+0x108/0x128 [ 103.387585][ T3965] cleanup_mnt+0x3c0/0x474 [ 103.388821][ T3965] __cleanup_mnt+0x20/0x30 [ 103.390106][ T3965] task_work_run+0x130/0x1e4 [ 103.391415][ T3965] do_notify_resume+0x262c/0x32b8 [ 103.392786][ T3965] el0_svc+0xfc/0x1f0 [ 103.393946][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 103.395400][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 103.730516][ T4145] loop0: detected capacity change from 0 to 32768 [ 103.813480][ T4145] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 103.815765][ T4145] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 103.820392][ T4145] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 103.823630][ T7] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 103.825490][ T7] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 103.853551][ T7] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 28ms [ 103.855767][ T7] gfs2: fsid=syz:syz.0: jid=0: Done [ 103.857188][ T4145] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 103.929617][ T4145] gfs2: fsid=syz:syz.0: found 1 quota changes [ 103.941662][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 103.941662][ T3965] bh = 2080 (type: exp=2, found=0) [ 103.941662][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 103.947391][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 103.956263][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 103.960084][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 103.962416][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 103.965208][ T3965] Call trace: [ 103.966250][ T3965] dump_backtrace+0x0/0x530 [ 103.967587][ T3965] show_stack+0x2c/0x3c [ 103.968790][ T3965] dump_stack_lvl+0x108/0x170 [ 103.970069][ T3965] dump_stack+0x1c/0x58 [ 103.971195][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 103.972647][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 103.974093][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 103.975463][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 103.976719][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 103.978191][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 103.979573][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 103.980894][ T3965] do_promote+0x680/0xa80 [ 103.982116][ T3965] finish_xmote+0x478/0xbb4 [ 103.983374][ T3965] do_xmote+0x6e4/0x1054 [ 103.984573][ T3965] run_queue+0x3f8/0x6bc [ 103.985761][ T3965] gfs2_glock_nq+0xa60/0x144c [ 103.987067][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 103.988584][ T3965] do_sync+0x57c/0xaf8 [ 103.989722][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 103.991055][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 103.992340][ T3965] sync_filesystem+0xe8/0x218 [ 103.993678][ T3965] generic_shutdown_super+0x70/0x29c [ 103.995189][ T3965] kill_block_super+0x70/0xdc [ 103.996512][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 103.997729][ T3965] deactivate_locked_super+0xb8/0x13c [ 103.999240][ T3965] deactivate_super+0x108/0x128 [ 104.000574][ T3965] cleanup_mnt+0x3c0/0x474 [ 104.001831][ T3965] __cleanup_mnt+0x20/0x30 [ 104.003018][ T3965] task_work_run+0x130/0x1e4 [ 104.004356][ T3965] do_notify_resume+0x262c/0x32b8 [ 104.005756][ T3965] el0_svc+0xfc/0x1f0 [ 104.006953][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 104.008369][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 104.009776][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 104.012201][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 104.014131][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 104.015857][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 104.018224][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 104.020920][ T3965] Call trace: [ 104.021793][ T3965] dump_backtrace+0x0/0x530 [ 104.023062][ T3965] show_stack+0x2c/0x3c [ 104.024292][ T3965] dump_stack_lvl+0x108/0x170 [ 104.025652][ T3965] dump_stack+0x1c/0x58 [ 104.026805][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 104.028133][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 104.029625][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 104.031012][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 104.032369][ T3965] do_promote+0x680/0xa80 [ 104.033557][ T3965] finish_xmote+0x478/0xbb4 [ 104.034837][ T3965] do_xmote+0x6e4/0x1054 [ 104.036010][ T3965] run_queue+0x3f8/0x6bc [ 104.037177][ T3965] gfs2_glock_nq+0xa60/0x144c [ 104.038534][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 104.040007][ T3965] do_sync+0x57c/0xaf8 [ 104.041098][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 104.042446][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 104.043638][ T3965] sync_filesystem+0xe8/0x218 [ 104.044910][ T3965] generic_shutdown_super+0x70/0x29c [ 104.046372][ T3965] kill_block_super+0x70/0xdc [ 104.047755][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 104.048972][ T3965] deactivate_locked_super+0xb8/0x13c [ 104.050450][ T3965] deactivate_super+0x108/0x128 [ 104.051834][ T3965] cleanup_mnt+0x3c0/0x474 [ 104.053056][ T3965] __cleanup_mnt+0x20/0x30 [ 104.054343][ T3965] task_work_run+0x130/0x1e4 [ 104.055617][ T3965] do_notify_resume+0x262c/0x32b8 [ 104.057076][ T3965] el0_svc+0xfc/0x1f0 [ 104.058215][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 104.059678][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 104.391106][ T4148] loop0: detected capacity change from 0 to 32768 [ 104.483501][ T4148] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 104.485838][ T4148] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 104.490641][ T4148] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 104.494027][ T1952] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 104.495870][ T1952] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 104.530177][ T1952] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 34ms [ 104.532530][ T1952] gfs2: fsid=syz:syz.0: jid=0: Done [ 104.534016][ T4148] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 104.601613][ T4148] gfs2: fsid=syz:syz.0: found 1 quota changes [ 104.614234][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 104.614234][ T3965] bh = 2080 (type: exp=2, found=0) [ 104.614234][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 104.619811][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 104.628610][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 104.632794][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 104.635109][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 104.637672][ T3965] Call trace: [ 104.638510][ T3965] dump_backtrace+0x0/0x530 [ 104.639637][ T3965] show_stack+0x2c/0x3c [ 104.640688][ T3965] dump_stack_lvl+0x108/0x170 [ 104.641873][ T3965] dump_stack+0x1c/0x58 [ 104.643113][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 104.644609][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 104.646044][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 104.647382][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 104.648655][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 104.650069][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 104.651436][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 104.652863][ T3965] do_promote+0x680/0xa80 [ 104.654092][ T3965] finish_xmote+0x478/0xbb4 [ 104.655314][ T3965] do_xmote+0x6e4/0x1054 [ 104.656457][ T3965] run_queue+0x3f8/0x6bc [ 104.657631][ T3965] gfs2_glock_nq+0xa60/0x144c [ 104.658909][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 104.660361][ T3965] do_sync+0x57c/0xaf8 [ 104.661478][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 104.662929][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 104.664085][ T3965] sync_filesystem+0xe8/0x218 [ 104.665399][ T3965] generic_shutdown_super+0x70/0x29c [ 104.666866][ T3965] kill_block_super+0x70/0xdc [ 104.668137][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 104.669355][ T3965] deactivate_locked_super+0xb8/0x13c [ 104.670876][ T3965] deactivate_super+0x108/0x128 [ 104.672264][ T3965] cleanup_mnt+0x3c0/0x474 [ 104.673482][ T3965] __cleanup_mnt+0x20/0x30 [ 104.674678][ T3965] task_work_run+0x130/0x1e4 [ 104.675940][ T3965] do_notify_resume+0x262c/0x32b8 [ 104.677313][ T3965] el0_svc+0xfc/0x1f0 [ 104.678409][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 104.679780][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 104.681198][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 104.683696][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 104.685596][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 104.687246][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 104.689639][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 104.692326][ T3965] Call trace: [ 104.693215][ T3965] dump_backtrace+0x0/0x530 [ 104.694442][ T3965] show_stack+0x2c/0x3c [ 104.695570][ T3965] dump_stack_lvl+0x108/0x170 [ 104.696900][ T3965] dump_stack+0x1c/0x58 [ 104.698094][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 104.699456][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 104.700913][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 104.702237][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 104.703575][ T3965] do_promote+0x680/0xa80 [ 104.704821][ T3965] finish_xmote+0x478/0xbb4 [ 104.706106][ T3965] do_xmote+0x6e4/0x1054 [ 104.707264][ T3965] run_queue+0x3f8/0x6bc [ 104.708520][ T3965] gfs2_glock_nq+0xa60/0x144c [ 104.709817][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 104.711278][ T3965] do_sync+0x57c/0xaf8 [ 104.712391][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 104.713663][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 104.714802][ T3965] sync_filesystem+0xe8/0x218 [ 104.716019][ T3965] generic_shutdown_super+0x70/0x29c [ 104.717477][ T3965] kill_block_super+0x70/0xdc [ 104.718777][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 104.719951][ T3965] deactivate_locked_super+0xb8/0x13c [ 104.721417][ T3965] deactivate_super+0x108/0x128 [ 104.722716][ T3965] cleanup_mnt+0x3c0/0x474 [ 104.723959][ T3965] __cleanup_mnt+0x20/0x30 [ 104.725144][ T3965] task_work_run+0x130/0x1e4 [ 104.726383][ T3965] do_notify_resume+0x262c/0x32b8 [ 104.727772][ T3965] el0_svc+0xfc/0x1f0 [ 104.728871][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 104.730247][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 105.055466][ T4151] loop0: detected capacity change from 0 to 32768 [ 105.153383][ T4151] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 105.155659][ T4151] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 105.160148][ T4151] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 105.163710][ T1952] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 105.165596][ T1952] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 105.193163][ T1952] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 27ms [ 105.195360][ T1952] gfs2: fsid=syz:syz.0: jid=0: Done [ 105.196778][ T4151] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 105.269733][ T4151] gfs2: fsid=syz:syz.0: found 1 quota changes [ 105.293873][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 105.293873][ T3965] bh = 2080 (type: exp=2, found=0) [ 105.293873][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 105.299167][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 105.308204][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 105.312164][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 105.314464][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 105.317105][ T3965] Call trace: [ 105.317985][ T3965] dump_backtrace+0x0/0x530 [ 105.319125][ T3965] show_stack+0x2c/0x3c [ 105.320327][ T3965] dump_stack_lvl+0x108/0x170 [ 105.321598][ T3965] dump_stack+0x1c/0x58 [ 105.322809][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 105.324223][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 105.325626][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 105.326933][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 105.328287][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 105.329736][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 105.331052][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 105.332430][ T3965] do_promote+0x680/0xa80 [ 105.333602][ T3965] finish_xmote+0x478/0xbb4 [ 105.334927][ T3965] do_xmote+0x6e4/0x1054 [ 105.336078][ T3965] run_queue+0x3f8/0x6bc [ 105.337258][ T3965] gfs2_glock_nq+0xa60/0x144c [ 105.338552][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 105.340020][ T3965] do_sync+0x57c/0xaf8 [ 105.341066][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 105.342346][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 105.343570][ T3965] sync_filesystem+0xe8/0x218 [ 105.344901][ T3965] generic_shutdown_super+0x70/0x29c [ 105.346431][ T3965] kill_block_super+0x70/0xdc [ 105.347688][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 105.348826][ T3965] deactivate_locked_super+0xb8/0x13c [ 105.350315][ T3965] deactivate_super+0x108/0x128 [ 105.351663][ T3965] cleanup_mnt+0x3c0/0x474 [ 105.352921][ T3965] __cleanup_mnt+0x20/0x30 [ 105.354163][ T3965] task_work_run+0x130/0x1e4 [ 105.355453][ T3965] do_notify_resume+0x262c/0x32b8 [ 105.356900][ T3965] el0_svc+0xfc/0x1f0 [ 105.357993][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 105.359369][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 105.360817][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 105.363630][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 105.365462][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 105.367053][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 105.369449][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 105.372255][ T3965] Call trace: [ 105.373161][ T3965] dump_backtrace+0x0/0x530 [ 105.374362][ T3965] show_stack+0x2c/0x3c [ 105.375517][ T3965] dump_stack_lvl+0x108/0x170 [ 105.376818][ T3965] dump_stack+0x1c/0x58 [ 105.377972][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 105.379269][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 105.380629][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 105.381963][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 105.383369][ T3965] do_promote+0x680/0xa80 [ 105.384527][ T3965] finish_xmote+0x478/0xbb4 [ 105.385790][ T3965] do_xmote+0x6e4/0x1054 [ 105.386822][ T3965] run_queue+0x3f8/0x6bc [ 105.387815][ T3965] gfs2_glock_nq+0xa60/0x144c [ 105.388901][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 105.390139][ T3965] do_sync+0x57c/0xaf8 [ 105.391094][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 105.392414][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 105.393633][ T3965] sync_filesystem+0xe8/0x218 [ 105.394942][ T3965] generic_shutdown_super+0x70/0x29c [ 105.396392][ T3965] kill_block_super+0x70/0xdc [ 105.397651][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 105.398818][ T3965] deactivate_locked_super+0xb8/0x13c [ 105.400282][ T3965] deactivate_super+0x108/0x128 [ 105.401612][ T3965] cleanup_mnt+0x3c0/0x474 [ 105.402844][ T3965] __cleanup_mnt+0x20/0x30 [ 105.404052][ T3965] task_work_run+0x130/0x1e4 [ 105.405298][ T3965] do_notify_resume+0x262c/0x32b8 [ 105.406648][ T3965] el0_svc+0xfc/0x1f0 [ 105.407773][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 105.409198][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 105.742331][ T4154] loop0: detected capacity change from 0 to 32768 [ 105.853561][ T4154] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 105.856019][ T4154] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 105.860966][ T4154] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 105.864484][ T7] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 105.866376][ T7] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 105.899908][ T7] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 33ms [ 105.902222][ T7] gfs2: fsid=syz:syz.0: jid=0: Done [ 105.903842][ T4154] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 105.983060][ T4154] gfs2: fsid=syz:syz.0: found 1 quota changes [ 106.003995][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 106.003995][ T3965] bh = 2080 (type: exp=2, found=0) [ 106.003995][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 106.009440][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 106.018375][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 106.022474][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 106.024764][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 106.027348][ T3965] Call trace: [ 106.028226][ T3965] dump_backtrace+0x0/0x530 [ 106.029459][ T3965] show_stack+0x2c/0x3c [ 106.030544][ T3965] dump_stack_lvl+0x108/0x170 [ 106.031801][ T3965] dump_stack+0x1c/0x58 [ 106.032996][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 106.034518][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 106.035883][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 106.037238][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 106.038559][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 106.040017][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 106.041419][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 106.042765][ T3965] do_promote+0x680/0xa80 [ 106.044065][ T3965] finish_xmote+0x478/0xbb4 [ 106.045275][ T3965] do_xmote+0x6e4/0x1054 [ 106.046432][ T3965] run_queue+0x3f8/0x6bc [ 106.047628][ T3965] gfs2_glock_nq+0xa60/0x144c [ 106.048938][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 106.050442][ T3965] do_sync+0x57c/0xaf8 [ 106.051543][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 106.052888][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 106.054045][ T3965] sync_filesystem+0xe8/0x218 [ 106.055394][ T3965] generic_shutdown_super+0x70/0x29c [ 106.056823][ T3965] kill_block_super+0x70/0xdc [ 106.058140][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 106.059335][ T3965] deactivate_locked_super+0xb8/0x13c [ 106.060752][ T3965] deactivate_super+0x108/0x128 [ 106.062069][ T3965] cleanup_mnt+0x3c0/0x474 [ 106.063282][ T3965] __cleanup_mnt+0x20/0x30 [ 106.064492][ T3965] task_work_run+0x130/0x1e4 [ 106.065759][ T3965] do_notify_resume+0x262c/0x32b8 [ 106.067224][ T3965] el0_svc+0xfc/0x1f0 [ 106.068367][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 106.069712][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 106.071350][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 106.074594][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 106.076554][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 106.078221][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 106.080624][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 106.083397][ T3965] Call trace: [ 106.084368][ T3965] dump_backtrace+0x0/0x530 [ 106.085613][ T3965] show_stack+0x2c/0x3c [ 106.086742][ T3965] dump_stack_lvl+0x108/0x170 [ 106.088005][ T3965] dump_stack+0x1c/0x58 [ 106.089122][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 106.090421][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 106.091857][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 106.093164][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 106.094513][ T3965] do_promote+0x680/0xa80 [ 106.095782][ T3965] finish_xmote+0x478/0xbb4 [ 106.096972][ T3965] do_xmote+0x6e4/0x1054 [ 106.098174][ T3965] run_queue+0x3f8/0x6bc [ 106.099339][ T3965] gfs2_glock_nq+0xa60/0x144c [ 106.100698][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 106.102116][ T3965] do_sync+0x57c/0xaf8 [ 106.103243][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 106.104567][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 106.105816][ T3965] sync_filesystem+0xe8/0x218 [ 106.107289][ T3965] generic_shutdown_super+0x70/0x29c [ 106.108742][ T3965] kill_block_super+0x70/0xdc [ 106.110039][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 106.111201][ T3965] deactivate_locked_super+0xb8/0x13c [ 106.112707][ T3965] deactivate_super+0x108/0x128 [ 106.114067][ T3965] cleanup_mnt+0x3c0/0x474 [ 106.115277][ T3965] __cleanup_mnt+0x20/0x30 [ 106.116533][ T3965] task_work_run+0x130/0x1e4 [ 106.117847][ T3965] do_notify_resume+0x262c/0x32b8 [ 106.119274][ T3965] el0_svc+0xfc/0x1f0 [ 106.120411][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 106.121785][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 106.481846][ T4157] loop0: detected capacity change from 0 to 32768 [ 106.623546][ T4157] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 106.625857][ T4157] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 106.630715][ T4157] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 106.634316][ T1528] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 106.636140][ T1528] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 106.670410][ T1528] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 34ms [ 106.672764][ T1528] gfs2: fsid=syz:syz.0: jid=0: Done [ 106.674174][ T4157] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 106.745151][ T4157] gfs2: fsid=syz:syz.0: found 1 quota changes [ 106.757467][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 106.757467][ T3965] bh = 2080 (type: exp=2, found=0) [ 106.757467][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 106.762961][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 106.771689][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 106.775734][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 106.778121][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 106.780878][ T3965] Call trace: [ 106.781811][ T3965] dump_backtrace+0x0/0x530 [ 106.783108][ T3965] show_stack+0x2c/0x3c [ 106.784310][ T3965] dump_stack_lvl+0x108/0x170 [ 106.785684][ T3965] dump_stack+0x1c/0x58 [ 106.786851][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 106.788260][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 106.789713][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 106.791127][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 106.792500][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 106.793944][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 106.795301][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 106.796637][ T3965] do_promote+0x680/0xa80 [ 106.797905][ T3965] finish_xmote+0x478/0xbb4 [ 106.799225][ T3965] do_xmote+0x6e4/0x1054 [ 106.800421][ T3965] run_queue+0x3f8/0x6bc [ 106.801573][ T3965] gfs2_glock_nq+0xa60/0x144c [ 106.802854][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 106.804381][ T3965] do_sync+0x57c/0xaf8 [ 106.805552][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 106.806878][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 106.808049][ T3965] sync_filesystem+0xe8/0x218 [ 106.809335][ T3965] generic_shutdown_super+0x70/0x29c [ 106.810835][ T3965] kill_block_super+0x70/0xdc [ 106.812129][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 106.813316][ T3965] deactivate_locked_super+0xb8/0x13c [ 106.814732][ T3965] deactivate_super+0x108/0x128 [ 106.816066][ T3965] cleanup_mnt+0x3c0/0x474 [ 106.817293][ T3965] __cleanup_mnt+0x20/0x30 [ 106.818664][ T3965] task_work_run+0x130/0x1e4 [ 106.820006][ T3965] do_notify_resume+0x262c/0x32b8 [ 106.821405][ T3965] el0_svc+0xfc/0x1f0 [ 106.822538][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 106.823987][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 106.825421][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 106.827933][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 106.829916][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 106.831571][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 106.834006][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 106.836800][ T3965] Call trace: [ 106.837697][ T3965] dump_backtrace+0x0/0x530 [ 106.838982][ T3965] show_stack+0x2c/0x3c [ 106.840171][ T3965] dump_stack_lvl+0x108/0x170 [ 106.841417][ T3965] dump_stack+0x1c/0x58 [ 106.842559][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 106.843860][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 106.845297][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 106.846737][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 106.848124][ T3965] do_promote+0x680/0xa80 [ 106.849288][ T3965] finish_xmote+0x478/0xbb4 [ 106.850494][ T3965] do_xmote+0x6e4/0x1054 [ 106.851743][ T3965] run_queue+0x3f8/0x6bc [ 106.853039][ T3965] gfs2_glock_nq+0xa60/0x144c [ 106.854346][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 106.855854][ T3965] do_sync+0x57c/0xaf8 [ 106.856944][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 106.858202][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 106.859415][ T3965] sync_filesystem+0xe8/0x218 [ 106.860843][ T3965] generic_shutdown_super+0x70/0x29c [ 106.862345][ T3965] kill_block_super+0x70/0xdc [ 106.863647][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 106.864878][ T3965] deactivate_locked_super+0xb8/0x13c [ 106.866381][ T3965] deactivate_super+0x108/0x128 [ 106.867690][ T3965] cleanup_mnt+0x3c0/0x474 [ 106.868965][ T3965] __cleanup_mnt+0x20/0x30 [ 106.870160][ T3965] task_work_run+0x130/0x1e4 [ 106.871422][ T3965] do_notify_resume+0x262c/0x32b8 [ 106.872797][ T3965] el0_svc+0xfc/0x1f0 [ 106.873931][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 106.875312][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 107.216582][ T4160] loop0: detected capacity change from 0 to 32768 [ 107.313485][ T4160] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 107.315729][ T4160] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 107.320997][ T4160] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 107.324558][ T1952] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 107.326455][ T1952] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 107.357635][ T1952] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 31ms [ 107.359841][ T1952] gfs2: fsid=syz:syz.0: jid=0: Done [ 107.361217][ T4160] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 107.432632][ T4160] gfs2: fsid=syz:syz.0: found 1 quota changes [ 107.448289][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 107.448289][ T3965] bh = 2080 (type: exp=2, found=0) [ 107.448289][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 107.454222][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 107.463357][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 107.467108][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 107.469365][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 107.471982][ T3965] Call trace: [ 107.472933][ T3965] dump_backtrace+0x0/0x530 [ 107.474125][ T3965] show_stack+0x2c/0x3c [ 107.475227][ T3965] dump_stack_lvl+0x108/0x170 [ 107.476511][ T3965] dump_stack+0x1c/0x58 [ 107.477721][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 107.479093][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 107.480458][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 107.481783][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 107.483138][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 107.484558][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 107.485902][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 107.487268][ T3965] do_promote+0x680/0xa80 [ 107.488394][ T3965] finish_xmote+0x478/0xbb4 [ 107.489629][ T3965] do_xmote+0x6e4/0x1054 [ 107.490799][ T3965] run_queue+0x3f8/0x6bc [ 107.492028][ T3965] gfs2_glock_nq+0xa60/0x144c [ 107.493326][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 107.494720][ T3965] do_sync+0x57c/0xaf8 [ 107.495894][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 107.497242][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 107.498433][ T3965] sync_filesystem+0xe8/0x218 [ 107.499714][ T3965] generic_shutdown_super+0x70/0x29c [ 107.501148][ T3965] kill_block_super+0x70/0xdc [ 107.502407][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 107.503642][ T3965] deactivate_locked_super+0xb8/0x13c [ 107.505180][ T3965] deactivate_super+0x108/0x128 [ 107.506506][ T3965] cleanup_mnt+0x3c0/0x474 [ 107.507782][ T3965] __cleanup_mnt+0x20/0x30 [ 107.509011][ T3965] task_work_run+0x130/0x1e4 [ 107.510231][ T3965] do_notify_resume+0x262c/0x32b8 [ 107.511689][ T3965] el0_svc+0xfc/0x1f0 [ 107.512781][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 107.514157][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 107.515990][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 107.518391][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 107.520248][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 107.522476][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 107.524806][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 107.527548][ T3965] Call trace: [ 107.528443][ T3965] dump_backtrace+0x0/0x530 [ 107.529692][ T3965] show_stack+0x2c/0x3c [ 107.530776][ T3965] dump_stack_lvl+0x108/0x170 [ 107.532075][ T3965] dump_stack+0x1c/0x58 [ 107.533237][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 107.534589][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 107.535998][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 107.537319][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 107.538721][ T3965] do_promote+0x680/0xa80 [ 107.539874][ T3965] finish_xmote+0x478/0xbb4 [ 107.541141][ T3965] do_xmote+0x6e4/0x1054 [ 107.542352][ T3965] run_queue+0x3f8/0x6bc [ 107.543565][ T3965] gfs2_glock_nq+0xa60/0x144c [ 107.544813][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 107.546262][ T3965] do_sync+0x57c/0xaf8 [ 107.547374][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 107.548635][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 107.549820][ T3965] sync_filesystem+0xe8/0x218 [ 107.551081][ T3965] generic_shutdown_super+0x70/0x29c [ 107.552615][ T3965] kill_block_super+0x70/0xdc [ 107.553935][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 107.555122][ T3965] deactivate_locked_super+0xb8/0x13c [ 107.556648][ T3965] deactivate_super+0x108/0x128 [ 107.558021][ T3965] cleanup_mnt+0x3c0/0x474 [ 107.559219][ T3965] __cleanup_mnt+0x20/0x30 [ 107.560423][ T3965] task_work_run+0x130/0x1e4 [ 107.561852][ T3965] do_notify_resume+0x262c/0x32b8 [ 107.563294][ T3965] el0_svc+0xfc/0x1f0 [ 107.564460][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 107.565780][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 107.900766][ T4163] loop0: detected capacity change from 0 to 32768 [ 107.983484][ T4163] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 107.985703][ T4163] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 107.990484][ T4163] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 107.993802][ T1528] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 107.995621][ T1528] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 108.022863][ T1528] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 27ms [ 108.025008][ T1528] gfs2: fsid=syz:syz.0: jid=0: Done [ 108.026412][ T4163] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 108.095743][ T4163] gfs2: fsid=syz:syz.0: found 1 quota changes [ 108.109539][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 108.109539][ T3965] bh = 2080 (type: exp=2, found=0) [ 108.109539][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 108.115395][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 108.124211][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 108.128011][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 108.130338][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 108.133006][ T3965] Call trace: [ 108.133923][ T3965] dump_backtrace+0x0/0x530 [ 108.135185][ T3965] show_stack+0x2c/0x3c [ 108.136311][ T3965] dump_stack_lvl+0x108/0x170 [ 108.137640][ T3965] dump_stack+0x1c/0x58 [ 108.138841][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 108.140201][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 108.141588][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 108.142949][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 108.144266][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 108.145733][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 108.147141][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 108.148487][ T3965] do_promote+0x680/0xa80 [ 108.149632][ T3965] finish_xmote+0x478/0xbb4 [ 108.150849][ T3965] do_xmote+0x6e4/0x1054 [ 108.152029][ T3965] run_queue+0x3f8/0x6bc [ 108.153168][ T3965] gfs2_glock_nq+0xa60/0x144c [ 108.154485][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 108.155940][ T3965] do_sync+0x57c/0xaf8 [ 108.157088][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 108.158423][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 108.159603][ T3965] sync_filesystem+0xe8/0x218 [ 108.160887][ T3965] generic_shutdown_super+0x70/0x29c [ 108.162358][ T3965] kill_block_super+0x70/0xdc [ 108.163693][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 108.164856][ T3965] deactivate_locked_super+0xb8/0x13c [ 108.166339][ T3965] deactivate_super+0x108/0x128 [ 108.167699][ T3965] cleanup_mnt+0x3c0/0x474 [ 108.168986][ T3965] __cleanup_mnt+0x20/0x30 [ 108.170234][ T3965] task_work_run+0x130/0x1e4 [ 108.171487][ T3965] do_notify_resume+0x262c/0x32b8 [ 108.173017][ T3965] el0_svc+0xfc/0x1f0 [ 108.174179][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 108.175522][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 108.177148][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 108.179548][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 108.181471][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 108.183865][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 108.186284][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 108.189009][ T3965] Call trace: [ 108.189894][ T3965] dump_backtrace+0x0/0x530 [ 108.191087][ T3965] show_stack+0x2c/0x3c [ 108.192242][ T3965] dump_stack_lvl+0x108/0x170 [ 108.193524][ T3965] dump_stack+0x1c/0x58 [ 108.194631][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 108.195967][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 108.197457][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 108.198803][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 108.200181][ T3965] do_promote+0x680/0xa80 [ 108.201431][ T3965] finish_xmote+0x478/0xbb4 [ 108.202671][ T3965] do_xmote+0x6e4/0x1054 [ 108.203850][ T3965] run_queue+0x3f8/0x6bc [ 108.205066][ T3965] gfs2_glock_nq+0xa60/0x144c [ 108.206355][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 108.207781][ T3965] do_sync+0x57c/0xaf8 [ 108.208908][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 108.210202][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 108.211369][ T3965] sync_filesystem+0xe8/0x218 [ 108.212689][ T3965] generic_shutdown_super+0x70/0x29c [ 108.214218][ T3965] kill_block_super+0x70/0xdc [ 108.215436][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 108.216640][ T3965] deactivate_locked_super+0xb8/0x13c [ 108.218165][ T3965] deactivate_super+0x108/0x128 [ 108.219535][ T3965] cleanup_mnt+0x3c0/0x474 [ 108.220763][ T3965] __cleanup_mnt+0x20/0x30 [ 108.222047][ T3965] task_work_run+0x130/0x1e4 [ 108.223289][ T3965] do_notify_resume+0x262c/0x32b8 [ 108.224665][ T3965] el0_svc+0xfc/0x1f0 [ 108.225712][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 108.227098][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 108.558503][ T4166] loop0: detected capacity change from 0 to 32768 [ 108.653448][ T4166] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 108.655666][ T4166] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 108.660152][ T4166] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 108.663667][ T1952] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 108.665510][ T1952] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 108.706355][ T1952] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 40ms [ 108.708597][ T1952] gfs2: fsid=syz:syz.0: jid=0: Done [ 108.710082][ T4166] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 108.779390][ T4166] gfs2: fsid=syz:syz.0: found 1 quota changes [ 108.789189][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 108.789189][ T3965] bh = 2080 (type: exp=2, found=0) [ 108.789189][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 108.802098][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 108.810802][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 108.815343][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 108.817587][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 108.820248][ T3965] Call trace: [ 108.821113][ T3965] dump_backtrace+0x0/0x530 [ 108.822321][ T3965] show_stack+0x2c/0x3c [ 108.823488][ T3965] dump_stack_lvl+0x108/0x170 [ 108.824803][ T3965] dump_stack+0x1c/0x58 [ 108.825974][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 108.827344][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 108.828778][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 108.830102][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 108.831446][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 108.832904][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 108.834272][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 108.835643][ T3965] do_promote+0x680/0xa80 [ 108.836833][ T3965] finish_xmote+0x478/0xbb4 [ 108.838140][ T3965] do_xmote+0x6e4/0x1054 [ 108.839352][ T3965] run_queue+0x3f8/0x6bc [ 108.840519][ T3965] gfs2_glock_nq+0xa60/0x144c [ 108.841802][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 108.843258][ T3965] do_sync+0x57c/0xaf8 [ 108.844393][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 108.845740][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 108.846965][ T3965] sync_filesystem+0xe8/0x218 [ 108.848309][ T3965] generic_shutdown_super+0x70/0x29c [ 108.849754][ T3965] kill_block_super+0x70/0xdc [ 108.851031][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 108.852362][ T3965] deactivate_locked_super+0xb8/0x13c [ 108.853824][ T3965] deactivate_super+0x108/0x128 [ 108.855223][ T3965] cleanup_mnt+0x3c0/0x474 [ 108.856438][ T3965] __cleanup_mnt+0x20/0x30 [ 108.857669][ T3965] task_work_run+0x130/0x1e4 [ 108.858919][ T3965] do_notify_resume+0x262c/0x32b8 [ 108.860324][ T3965] el0_svc+0xfc/0x1f0 [ 108.861464][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 108.862857][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 108.864304][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 108.866790][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 108.868666][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 108.870407][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 108.872754][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 108.875489][ T3965] Call trace: [ 108.876679][ T3965] dump_backtrace+0x0/0x530 [ 108.877967][ T3965] show_stack+0x2c/0x3c [ 108.879115][ T3965] dump_stack_lvl+0x108/0x170 [ 108.880407][ T3965] dump_stack+0x1c/0x58 [ 108.881524][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 108.882793][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 108.884293][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 108.885656][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 108.886947][ T3965] do_promote+0x680/0xa80 [ 108.888144][ T3965] finish_xmote+0x478/0xbb4 [ 108.889355][ T3965] do_xmote+0x6e4/0x1054 [ 108.890542][ T3965] run_queue+0x3f8/0x6bc [ 108.891779][ T3965] gfs2_glock_nq+0xa60/0x144c [ 108.893093][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 108.894500][ T3965] do_sync+0x57c/0xaf8 [ 108.895620][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 108.896966][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 108.898128][ T3965] sync_filesystem+0xe8/0x218 [ 108.899369][ T3965] generic_shutdown_super+0x70/0x29c [ 108.900974][ T3965] kill_block_super+0x70/0xdc [ 108.902267][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 108.903472][ T3965] deactivate_locked_super+0xb8/0x13c [ 108.904917][ T3965] deactivate_super+0x108/0x128 [ 108.906360][ T3965] cleanup_mnt+0x3c0/0x474 [ 108.907667][ T3965] __cleanup_mnt+0x20/0x30 [ 108.908867][ T3965] task_work_run+0x130/0x1e4 [ 108.910128][ T3965] do_notify_resume+0x262c/0x32b8 [ 108.911512][ T3965] el0_svc+0xfc/0x1f0 [ 108.912588][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 108.913924][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 109.252742][ T4169] loop0: detected capacity change from 0 to 32768 [ 109.363508][ T4169] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 109.365778][ T4169] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 109.370472][ T4169] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 109.373950][ T1528] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 109.375799][ T1528] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 109.403139][ T1528] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 27ms [ 109.405283][ T1528] gfs2: fsid=syz:syz.0: jid=0: Done [ 109.406841][ T4169] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 109.475435][ T4169] gfs2: fsid=syz:syz.0: found 1 quota changes [ 109.489951][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 109.489951][ T3965] bh = 2080 (type: exp=2, found=0) [ 109.489951][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 109.495819][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 109.504656][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 109.508478][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 109.510721][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 109.513417][ T3965] Call trace: [ 109.514318][ T3965] dump_backtrace+0x0/0x530 [ 109.515486][ T3965] show_stack+0x2c/0x3c [ 109.516610][ T3965] dump_stack_lvl+0x108/0x170 [ 109.517903][ T3965] dump_stack+0x1c/0x58 [ 109.519001][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 109.520431][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 109.521881][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 109.523264][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 109.524548][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 109.525948][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 109.527307][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 109.528656][ T3965] do_promote+0x680/0xa80 [ 109.529883][ T3965] finish_xmote+0x478/0xbb4 [ 109.531144][ T3965] do_xmote+0x6e4/0x1054 [ 109.532331][ T3965] run_queue+0x3f8/0x6bc [ 109.533518][ T3965] gfs2_glock_nq+0xa60/0x144c [ 109.534866][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 109.536333][ T3965] do_sync+0x57c/0xaf8 [ 109.537501][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 109.538813][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 109.540033][ T3965] sync_filesystem+0xe8/0x218 [ 109.541311][ T3965] generic_shutdown_super+0x70/0x29c [ 109.542822][ T3965] kill_block_super+0x70/0xdc [ 109.544131][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 109.545278][ T3965] deactivate_locked_super+0xb8/0x13c [ 109.546723][ T3965] deactivate_super+0x108/0x128 [ 109.548197][ T3965] cleanup_mnt+0x3c0/0x474 [ 109.549433][ T3965] __cleanup_mnt+0x20/0x30 [ 109.550661][ T3965] task_work_run+0x130/0x1e4 [ 109.551950][ T3965] do_notify_resume+0x262c/0x32b8 [ 109.553241][ T3965] el0_svc+0xfc/0x1f0 [ 109.554378][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 109.555838][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 109.557377][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 109.559665][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 109.561541][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 109.563283][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 109.565741][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 109.568401][ T3965] Call trace: [ 109.569278][ T3965] dump_backtrace+0x0/0x530 [ 109.570531][ T3965] show_stack+0x2c/0x3c [ 109.571678][ T3965] dump_stack_lvl+0x108/0x170 [ 109.573009][ T3965] dump_stack+0x1c/0x58 [ 109.574170][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 109.575436][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 109.576919][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 109.578359][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 109.579801][ T3965] do_promote+0x680/0xa80 [ 109.580955][ T3965] finish_xmote+0x478/0xbb4 [ 109.582238][ T3965] do_xmote+0x6e4/0x1054 [ 109.583439][ T3965] run_queue+0x3f8/0x6bc [ 109.584590][ T3965] gfs2_glock_nq+0xa60/0x144c [ 109.585907][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 109.587405][ T3965] do_sync+0x57c/0xaf8 [ 109.588533][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 109.589899][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 109.591146][ T3965] sync_filesystem+0xe8/0x218 [ 109.592491][ T3965] generic_shutdown_super+0x70/0x29c [ 109.593920][ T3965] kill_block_super+0x70/0xdc [ 109.595191][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 109.596410][ T3965] deactivate_locked_super+0xb8/0x13c [ 109.597928][ T3965] deactivate_super+0x108/0x128 [ 109.599261][ T3965] cleanup_mnt+0x3c0/0x474 [ 109.600486][ T3965] __cleanup_mnt+0x20/0x30 [ 109.601690][ T3965] task_work_run+0x130/0x1e4 [ 109.602944][ T3965] do_notify_resume+0x262c/0x32b8 [ 109.604341][ T3965] el0_svc+0xfc/0x1f0 [ 109.605599][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 109.607012][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 109.938361][ T4172] loop0: detected capacity change from 0 to 32768 [ 110.023888][ T4172] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 110.026201][ T4172] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 110.030976][ T4172] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 110.034618][ T7] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 110.036607][ T7] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 110.064874][ T7] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 28ms [ 110.067073][ T7] gfs2: fsid=syz:syz.0: jid=0: Done [ 110.068497][ T4172] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 110.138756][ T4172] gfs2: fsid=syz:syz.0: found 1 quota changes [ 110.152692][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 110.152692][ T3965] bh = 2080 (type: exp=2, found=0) [ 110.152692][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 110.157984][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 110.169210][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 110.173267][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 110.175535][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 110.178152][ T3965] Call trace: [ 110.179054][ T3965] dump_backtrace+0x0/0x530 [ 110.180275][ T3965] show_stack+0x2c/0x3c [ 110.181422][ T3965] dump_stack_lvl+0x108/0x170 [ 110.182692][ T3965] dump_stack+0x1c/0x58 [ 110.183911][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 110.185365][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 110.186825][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 110.188099][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 110.189375][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 110.190902][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 110.192257][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 110.193552][ T3965] do_promote+0x680/0xa80 [ 110.194810][ T3965] finish_xmote+0x478/0xbb4 [ 110.196090][ T3965] do_xmote+0x6e4/0x1054 [ 110.197268][ T3965] run_queue+0x3f8/0x6bc [ 110.198457][ T3965] gfs2_glock_nq+0xa60/0x144c [ 110.199716][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 110.201234][ T3965] do_sync+0x57c/0xaf8 [ 110.202396][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 110.203673][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 110.204877][ T3965] sync_filesystem+0xe8/0x218 [ 110.206140][ T3965] generic_shutdown_super+0x70/0x29c [ 110.207724][ T3965] kill_block_super+0x70/0xdc [ 110.209078][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 110.210353][ T3965] deactivate_locked_super+0xb8/0x13c [ 110.211843][ T3965] deactivate_super+0x108/0x128 [ 110.213152][ T3965] cleanup_mnt+0x3c0/0x474 [ 110.214441][ T3965] __cleanup_mnt+0x20/0x30 [ 110.215679][ T3965] task_work_run+0x130/0x1e4 [ 110.216993][ T3965] do_notify_resume+0x262c/0x32b8 [ 110.218413][ T3965] el0_svc+0xfc/0x1f0 [ 110.219531][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 110.221038][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 110.223115][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 110.225554][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 110.227416][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 110.229173][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 110.231534][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 110.234272][ T3965] Call trace: [ 110.235150][ T3965] dump_backtrace+0x0/0x530 [ 110.236413][ T3965] show_stack+0x2c/0x3c [ 110.237500][ T3965] dump_stack_lvl+0x108/0x170 [ 110.238812][ T3965] dump_stack+0x1c/0x58 [ 110.239964][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 110.241275][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 110.242759][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 110.244110][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 110.245446][ T3965] do_promote+0x680/0xa80 [ 110.246670][ T3965] finish_xmote+0x478/0xbb4 [ 110.247842][ T3965] do_xmote+0x6e4/0x1054 [ 110.248981][ T3965] run_queue+0x3f8/0x6bc [ 110.250190][ T3965] gfs2_glock_nq+0xa60/0x144c [ 110.251530][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 110.253024][ T3965] do_sync+0x57c/0xaf8 [ 110.254124][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 110.255462][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 110.256621][ T3965] sync_filesystem+0xe8/0x218 [ 110.257967][ T3965] generic_shutdown_super+0x70/0x29c [ 110.259394][ T3965] kill_block_super+0x70/0xdc [ 110.260663][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 110.261849][ T3965] deactivate_locked_super+0xb8/0x13c [ 110.263246][ T3965] deactivate_super+0x108/0x128 [ 110.264549][ T3965] cleanup_mnt+0x3c0/0x474 [ 110.265779][ T3965] __cleanup_mnt+0x20/0x30 [ 110.266937][ T3965] task_work_run+0x130/0x1e4 [ 110.268179][ T3965] do_notify_resume+0x262c/0x32b8 [ 110.269502][ T3965] el0_svc+0xfc/0x1f0 [ 110.270590][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 110.272112][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 110.604042][ T4175] loop0: detected capacity change from 0 to 32768 [ 110.723564][ T4175] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 110.725789][ T4175] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 110.730528][ T4175] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 110.733969][ T1528] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 110.735874][ T1528] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 110.762806][ T1528] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 26ms [ 110.765016][ T1528] gfs2: fsid=syz:syz.0: jid=0: Done [ 110.766427][ T4175] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 110.843886][ T4175] gfs2: fsid=syz:syz.0: found 1 quota changes [ 110.855410][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 110.855410][ T3965] bh = 2080 (type: exp=2, found=0) [ 110.855410][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 110.860715][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 110.870023][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 110.874346][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 110.876629][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 110.879381][ T3965] Call trace: [ 110.880294][ T3965] dump_backtrace+0x0/0x530 [ 110.881553][ T3965] show_stack+0x2c/0x3c [ 110.882709][ T3965] dump_stack_lvl+0x108/0x170 [ 110.884018][ T3965] dump_stack+0x1c/0x58 [ 110.885212][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 110.886615][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 110.888104][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 110.889473][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 110.890828][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 110.892338][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 110.893713][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 110.895124][ T3965] do_promote+0x680/0xa80 [ 110.896363][ T3965] finish_xmote+0x478/0xbb4 [ 110.897676][ T3965] do_xmote+0x6e4/0x1054 [ 110.898863][ T3965] run_queue+0x3f8/0x6bc [ 110.900075][ T3965] gfs2_glock_nq+0xa60/0x144c [ 110.901335][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 110.902798][ T3965] do_sync+0x57c/0xaf8 [ 110.903965][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 110.905278][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 110.906489][ T3965] sync_filesystem+0xe8/0x218 [ 110.907856][ T3965] generic_shutdown_super+0x70/0x29c [ 110.909313][ T3965] kill_block_super+0x70/0xdc [ 110.910608][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 110.911769][ T3965] deactivate_locked_super+0xb8/0x13c [ 110.913218][ T3965] deactivate_super+0x108/0x128 [ 110.914591][ T3965] cleanup_mnt+0x3c0/0x474 [ 110.915866][ T3965] __cleanup_mnt+0x20/0x30 [ 110.917146][ T3965] task_work_run+0x130/0x1e4 [ 110.918574][ T3965] do_notify_resume+0x262c/0x32b8 [ 110.919936][ T3965] el0_svc+0xfc/0x1f0 [ 110.921113][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 110.922568][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 110.923973][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 110.926416][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 110.928356][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 110.930037][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 110.932486][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 110.935265][ T3965] Call trace: [ 110.936142][ T3965] dump_backtrace+0x0/0x530 [ 110.937373][ T3965] show_stack+0x2c/0x3c [ 110.938572][ T3965] dump_stack_lvl+0x108/0x170 [ 110.939911][ T3965] dump_stack+0x1c/0x58 [ 110.941034][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 110.942351][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 110.943813][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 110.945108][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 110.946512][ T3965] do_promote+0x680/0xa80 [ 110.947722][ T3965] finish_xmote+0x478/0xbb4 [ 110.948952][ T3965] do_xmote+0x6e4/0x1054 [ 110.950111][ T3965] run_queue+0x3f8/0x6bc [ 110.951257][ T3965] gfs2_glock_nq+0xa60/0x144c [ 110.952647][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 110.954154][ T3965] do_sync+0x57c/0xaf8 [ 110.955248][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 110.956533][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 110.957766][ T3965] sync_filesystem+0xe8/0x218 [ 110.959059][ T3965] generic_shutdown_super+0x70/0x29c [ 110.960602][ T3965] kill_block_super+0x70/0xdc [ 110.961855][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 110.963030][ T3965] deactivate_locked_super+0xb8/0x13c [ 110.964539][ T3965] deactivate_super+0x108/0x128 [ 110.965916][ T3965] cleanup_mnt+0x3c0/0x474 [ 110.967216][ T3965] __cleanup_mnt+0x20/0x30 [ 110.968449][ T3965] task_work_run+0x130/0x1e4 [ 110.969700][ T3965] do_notify_resume+0x262c/0x32b8 [ 110.971122][ T3965] el0_svc+0xfc/0x1f0 [ 110.972215][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 110.973630][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 111.279144][ T4178] loop0: detected capacity change from 0 to 32768 [ 111.373645][ T4178] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 111.376015][ T4178] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 111.380769][ T4178] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 111.384468][ T1528] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 111.386448][ T1528] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 111.426561][ T1528] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 40ms [ 111.428957][ T1528] gfs2: fsid=syz:syz.0: jid=0: Done [ 111.430525][ T4178] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 111.510813][ T4178] gfs2: fsid=syz:syz.0: found 1 quota changes [ 111.527085][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 111.527085][ T3965] bh = 2080 (type: exp=2, found=0) [ 111.527085][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 111.532639][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 111.541444][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 111.545542][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 111.547917][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 111.550526][ T3965] Call trace: [ 111.551434][ T3965] dump_backtrace+0x0/0x530 [ 111.552670][ T3965] show_stack+0x2c/0x3c [ 111.553794][ T3965] dump_stack_lvl+0x108/0x170 [ 111.555165][ T3965] dump_stack+0x1c/0x58 [ 111.556295][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 111.557736][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 111.559157][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 111.560543][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 111.561899][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 111.563408][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 111.564798][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 111.566143][ T3965] do_promote+0x680/0xa80 [ 111.567354][ T3965] finish_xmote+0x478/0xbb4 [ 111.568629][ T3965] do_xmote+0x6e4/0x1054 [ 111.569814][ T3965] run_queue+0x3f8/0x6bc [ 111.571001][ T3965] gfs2_glock_nq+0xa60/0x144c [ 111.572268][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 111.573825][ T3965] do_sync+0x57c/0xaf8 [ 111.574945][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 111.576386][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 111.577611][ T3965] sync_filesystem+0xe8/0x218 [ 111.578920][ T3965] generic_shutdown_super+0x70/0x29c [ 111.580427][ T3965] kill_block_super+0x70/0xdc [ 111.581727][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 111.583040][ T3965] deactivate_locked_super+0xb8/0x13c [ 111.584561][ T3965] deactivate_super+0x108/0x128 [ 111.585901][ T3965] cleanup_mnt+0x3c0/0x474 [ 111.587221][ T3965] __cleanup_mnt+0x20/0x30 [ 111.588462][ T3965] task_work_run+0x130/0x1e4 [ 111.589720][ T3965] do_notify_resume+0x262c/0x32b8 [ 111.591144][ T3965] el0_svc+0xfc/0x1f0 [ 111.592234][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 111.593609][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 111.595500][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 111.597742][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 111.599632][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 111.601295][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 111.603685][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 111.606450][ T3965] Call trace: [ 111.607320][ T3965] dump_backtrace+0x0/0x530 [ 111.608611][ T3965] show_stack+0x2c/0x3c [ 111.609736][ T3965] dump_stack_lvl+0x108/0x170 [ 111.611021][ T3965] dump_stack+0x1c/0x58 [ 111.612154][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 111.613481][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 111.614918][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 111.616272][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 111.617616][ T3965] do_promote+0x680/0xa80 [ 111.618744][ T3965] finish_xmote+0x478/0xbb4 [ 111.619989][ T3965] do_xmote+0x6e4/0x1054 [ 111.621146][ T3965] run_queue+0x3f8/0x6bc [ 111.622323][ T3965] gfs2_glock_nq+0xa60/0x144c [ 111.623593][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 111.625090][ T3965] do_sync+0x57c/0xaf8 [ 111.626279][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 111.627545][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 111.628724][ T3965] sync_filesystem+0xe8/0x218 [ 111.629986][ T3965] generic_shutdown_super+0x70/0x29c [ 111.631476][ T3965] kill_block_super+0x70/0xdc [ 111.632759][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 111.633975][ T3965] deactivate_locked_super+0xb8/0x13c [ 111.635465][ T3965] deactivate_super+0x108/0x128 [ 111.636882][ T3965] cleanup_mnt+0x3c0/0x474 [ 111.638104][ T3965] __cleanup_mnt+0x20/0x30 [ 111.639349][ T3965] task_work_run+0x130/0x1e4 [ 111.640621][ T3965] do_notify_resume+0x262c/0x32b8 [ 111.642011][ T3965] el0_svc+0xfc/0x1f0 [ 111.643139][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 111.644613][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 111.985885][ T4181] loop0: detected capacity change from 0 to 32768 [ 112.083385][ T4181] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 112.085643][ T4181] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 112.090147][ T4181] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 112.093594][ T1528] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 112.095509][ T1528] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 112.123773][ T1528] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 28ms [ 112.125950][ T1528] gfs2: fsid=syz:syz.0: jid=0: Done [ 112.127349][ T4181] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 112.198457][ T4181] gfs2: fsid=syz:syz.0: found 1 quota changes [ 112.214989][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 112.214989][ T3965] bh = 2080 (type: exp=2, found=0) [ 112.214989][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 112.220825][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 112.229615][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 112.233623][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 112.235839][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 112.238354][ T3965] Call trace: [ 112.239222][ T3965] dump_backtrace+0x0/0x530 [ 112.240409][ T3965] show_stack+0x2c/0x3c [ 112.241532][ T3965] dump_stack_lvl+0x108/0x170 [ 112.242768][ T3965] dump_stack+0x1c/0x58 [ 112.243919][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 112.245269][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 112.246610][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 112.247911][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 112.249192][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 112.250651][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 112.251922][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 112.253229][ T3965] do_promote+0x680/0xa80 [ 112.254378][ T3965] finish_xmote+0x478/0xbb4 [ 112.255583][ T3965] do_xmote+0x6e4/0x1054 [ 112.256738][ T3965] run_queue+0x3f8/0x6bc [ 112.257860][ T3965] gfs2_glock_nq+0xa60/0x144c [ 112.259107][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 112.260526][ T3965] do_sync+0x57c/0xaf8 [ 112.261643][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 112.262883][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 112.264078][ T3965] sync_filesystem+0xe8/0x218 [ 112.265307][ T3965] generic_shutdown_super+0x70/0x29c [ 112.266691][ T3965] kill_block_super+0x70/0xdc [ 112.267963][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 112.269191][ T3965] deactivate_locked_super+0xb8/0x13c [ 112.270683][ T3965] deactivate_super+0x108/0x128 [ 112.272008][ T3965] cleanup_mnt+0x3c0/0x474 [ 112.273293][ T3965] __cleanup_mnt+0x20/0x30 [ 112.274505][ T3965] task_work_run+0x130/0x1e4 [ 112.275722][ T3965] do_notify_resume+0x262c/0x32b8 [ 112.277076][ T3965] el0_svc+0xfc/0x1f0 [ 112.278162][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 112.279556][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 112.281047][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 112.283557][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 112.285480][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 112.287006][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 112.289205][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 112.291809][ T3965] Call trace: [ 112.292691][ T3965] dump_backtrace+0x0/0x530 [ 112.293889][ T3965] show_stack+0x2c/0x3c [ 112.294975][ T3965] dump_stack_lvl+0x108/0x170 [ 112.296232][ T3965] dump_stack+0x1c/0x58 [ 112.297352][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 112.298572][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 112.300015][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 112.301299][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 112.302675][ T3965] do_promote+0x680/0xa80 [ 112.303787][ T3965] finish_xmote+0x478/0xbb4 [ 112.304974][ T3965] do_xmote+0x6e4/0x1054 [ 112.306109][ T3965] run_queue+0x3f8/0x6bc [ 112.307286][ T3965] gfs2_glock_nq+0xa60/0x144c [ 112.308554][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 112.310002][ T3965] do_sync+0x57c/0xaf8 [ 112.311071][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 112.312364][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 112.313539][ T3965] sync_filesystem+0xe8/0x218 [ 112.314803][ T3965] generic_shutdown_super+0x70/0x29c [ 112.316235][ T3965] kill_block_super+0x70/0xdc [ 112.317472][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 112.318644][ T3965] deactivate_locked_super+0xb8/0x13c [ 112.320088][ T3965] deactivate_super+0x108/0x128 [ 112.321465][ T3965] cleanup_mnt+0x3c0/0x474 [ 112.322645][ T3965] __cleanup_mnt+0x20/0x30 [ 112.323805][ T3965] task_work_run+0x130/0x1e4 [ 112.325061][ T3965] do_notify_resume+0x262c/0x32b8 [ 112.326455][ T3965] el0_svc+0xfc/0x1f0 [ 112.327540][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 112.328924][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 112.671525][ T4184] loop0: detected capacity change from 0 to 32768 [ 112.803470][ T4184] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 112.805678][ T4184] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 112.810173][ T4184] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 112.813636][ T1952] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 112.815640][ T1952] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 112.842717][ T1952] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 27ms [ 112.844969][ T1952] gfs2: fsid=syz:syz.0: jid=0: Done [ 112.846502][ T4184] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 112.915569][ T4184] gfs2: fsid=syz:syz.0: found 1 quota changes [ 112.930077][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 112.930077][ T3965] bh = 2080 (type: exp=2, found=0) [ 112.930077][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 112.935999][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 112.945555][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 112.949564][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 112.951906][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 112.954689][ T3965] Call trace: [ 112.955670][ T3965] dump_backtrace+0x0/0x530 [ 112.957002][ T3965] show_stack+0x2c/0x3c [ 112.958145][ T3965] dump_stack_lvl+0x108/0x170 [ 112.959572][ T3965] dump_stack+0x1c/0x58 [ 112.960675][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 112.962078][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 112.963547][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 112.964894][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 112.966343][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 112.967781][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 112.969072][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 112.970504][ T3965] do_promote+0x680/0xa80 [ 112.971689][ T3965] finish_xmote+0x478/0xbb4 [ 112.972967][ T3965] do_xmote+0x6e4/0x1054 [ 112.974217][ T3965] run_queue+0x3f8/0x6bc [ 112.975423][ T3965] gfs2_glock_nq+0xa60/0x144c [ 112.976713][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 112.978163][ T3965] do_sync+0x57c/0xaf8 [ 112.979325][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 112.980616][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 112.981875][ T3965] sync_filesystem+0xe8/0x218 [ 112.983225][ T3965] generic_shutdown_super+0x70/0x29c [ 112.984742][ T3965] kill_block_super+0x70/0xdc [ 112.986220][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 112.987353][ T3965] deactivate_locked_super+0xb8/0x13c [ 112.988898][ T3965] deactivate_super+0x108/0x128 [ 112.990326][ T3965] cleanup_mnt+0x3c0/0x474 [ 112.991578][ T3965] __cleanup_mnt+0x20/0x30 [ 112.992801][ T3965] task_work_run+0x130/0x1e4 [ 112.994151][ T3965] do_notify_resume+0x262c/0x32b8 [ 112.995585][ T3965] el0_svc+0xfc/0x1f0 [ 112.996757][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 112.998204][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 112.999950][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 113.002483][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 113.004398][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 113.006069][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 113.008391][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 113.011090][ T3965] Call trace: [ 113.012057][ T3965] dump_backtrace+0x0/0x530 [ 113.013350][ T3965] show_stack+0x2c/0x3c [ 113.014578][ T3965] dump_stack_lvl+0x108/0x170 [ 113.015997][ T3965] dump_stack+0x1c/0x58 [ 113.017195][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 113.018448][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 113.019933][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 113.021304][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 113.022696][ T3965] do_promote+0x680/0xa80 [ 113.023971][ T3965] finish_xmote+0x478/0xbb4 [ 113.025254][ T3965] do_xmote+0x6e4/0x1054 [ 113.026417][ T3965] run_queue+0x3f8/0x6bc [ 113.027599][ T3965] gfs2_glock_nq+0xa60/0x144c [ 113.028946][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 113.030424][ T3965] do_sync+0x57c/0xaf8 [ 113.031612][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 113.032996][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 113.034220][ T3965] sync_filesystem+0xe8/0x218 [ 113.035590][ T3965] generic_shutdown_super+0x70/0x29c [ 113.037070][ T3965] kill_block_super+0x70/0xdc [ 113.038369][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 113.039554][ T3965] deactivate_locked_super+0xb8/0x13c [ 113.041128][ T3965] deactivate_super+0x108/0x128 [ 113.042597][ T3965] cleanup_mnt+0x3c0/0x474 [ 113.043849][ T3965] __cleanup_mnt+0x20/0x30 [ 113.045164][ T3965] task_work_run+0x130/0x1e4 [ 113.046520][ T3965] do_notify_resume+0x262c/0x32b8 [ 113.048046][ T3965] el0_svc+0xfc/0x1f0 [ 113.049242][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 113.050704][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 113.410709][ T4187] loop0: detected capacity change from 0 to 32768 [ 113.493526][ T4187] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 113.495816][ T4187] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 113.500676][ T4187] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 113.504079][ T1952] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 113.505970][ T1952] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 113.532490][ T1952] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 26ms [ 113.534650][ T1952] gfs2: fsid=syz:syz.0: jid=0: Done [ 113.536157][ T4187] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 113.603548][ T4187] gfs2: fsid=syz:syz.0: found 1 quota changes [ 113.613897][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 113.613897][ T3965] bh = 2080 (type: exp=2, found=0) [ 113.613897][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 113.619400][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 113.628276][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 113.632252][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 113.634563][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 113.637193][ T3965] Call trace: [ 113.638060][ T3965] dump_backtrace+0x0/0x530 [ 113.639289][ T3965] show_stack+0x2c/0x3c [ 113.640456][ T3965] dump_stack_lvl+0x108/0x170 [ 113.641930][ T3965] dump_stack+0x1c/0x58 [ 113.643033][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 113.644446][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 113.645890][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 113.647148][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 113.648391][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 113.649814][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 113.651139][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 113.652501][ T3965] do_promote+0x680/0xa80 [ 113.653759][ T3965] finish_xmote+0x478/0xbb4 [ 113.655013][ T3965] do_xmote+0x6e4/0x1054 [ 113.656182][ T3965] run_queue+0x3f8/0x6bc [ 113.657333][ T3965] gfs2_glock_nq+0xa60/0x144c [ 113.658655][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 113.660236][ T3965] do_sync+0x57c/0xaf8 [ 113.661399][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 113.662651][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 113.663866][ T3965] sync_filesystem+0xe8/0x218 [ 113.665155][ T3965] generic_shutdown_super+0x70/0x29c [ 113.666678][ T3965] kill_block_super+0x70/0xdc [ 113.668015][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 113.669212][ T3965] deactivate_locked_super+0xb8/0x13c [ 113.670702][ T3965] deactivate_super+0x108/0x128 [ 113.672107][ T3965] cleanup_mnt+0x3c0/0x474 [ 113.673404][ T3965] __cleanup_mnt+0x20/0x30 [ 113.674653][ T3965] task_work_run+0x130/0x1e4 [ 113.676017][ T3965] do_notify_resume+0x262c/0x32b8 [ 113.677512][ T3965] el0_svc+0xfc/0x1f0 [ 113.678661][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 113.680116][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 113.682045][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 113.684562][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 113.686626][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 113.688810][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 113.691233][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 113.694112][ T3965] Call trace: [ 113.695069][ T3965] dump_backtrace+0x0/0x530 [ 113.696320][ T3965] show_stack+0x2c/0x3c [ 113.697606][ T3965] dump_stack_lvl+0x108/0x170 [ 113.699013][ T3965] dump_stack+0x1c/0x58 [ 113.700215][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 113.701639][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 113.703221][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 113.704676][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 113.706118][ T3965] do_promote+0x680/0xa80 [ 113.707401][ T3965] finish_xmote+0x478/0xbb4 [ 113.708579][ T3965] do_xmote+0x6e4/0x1054 [ 113.709759][ T3965] run_queue+0x3f8/0x6bc [ 113.710942][ T3965] gfs2_glock_nq+0xa60/0x144c [ 113.712212][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 113.713674][ T3965] do_sync+0x57c/0xaf8 [ 113.714793][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 113.716133][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 113.717350][ T3965] sync_filesystem+0xe8/0x218 [ 113.718613][ T3965] generic_shutdown_super+0x70/0x29c [ 113.720092][ T3965] kill_block_super+0x70/0xdc [ 113.721366][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 113.722756][ T3965] deactivate_locked_super+0xb8/0x13c [ 113.724202][ T3965] deactivate_super+0x108/0x128 [ 113.725513][ T3965] cleanup_mnt+0x3c0/0x474 [ 113.726728][ T3965] __cleanup_mnt+0x20/0x30 [ 113.728009][ T3965] task_work_run+0x130/0x1e4 [ 113.729356][ T3965] do_notify_resume+0x262c/0x32b8 [ 113.730810][ T3965] el0_svc+0xfc/0x1f0 [ 113.731957][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 113.733363][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 114.066010][ T4190] loop0: detected capacity change from 0 to 32768 [ 114.153438][ T4190] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 114.155743][ T4190] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 114.160543][ T4190] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 114.163970][ T1528] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 114.165878][ T1528] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 114.193402][ T1528] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 27ms [ 114.195643][ T1528] gfs2: fsid=syz:syz.0: jid=0: Done [ 114.197085][ T4190] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 114.266533][ T4190] gfs2: fsid=syz:syz.0: found 1 quota changes [ 114.279939][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 114.279939][ T3965] bh = 2080 (type: exp=2, found=0) [ 114.279939][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 114.285860][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 114.294810][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 114.298689][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 114.300974][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 114.303758][ T3965] Call trace: [ 114.304666][ T3965] dump_backtrace+0x0/0x530 [ 114.305978][ T3965] show_stack+0x2c/0x3c [ 114.307155][ T3965] dump_stack_lvl+0x108/0x170 [ 114.308461][ T3965] dump_stack+0x1c/0x58 [ 114.309688][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 114.311115][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 114.312563][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 114.313906][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 114.315135][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 114.316634][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 114.318009][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 114.319412][ T3965] do_promote+0x680/0xa80 [ 114.320612][ T3965] finish_xmote+0x478/0xbb4 [ 114.321895][ T3965] do_xmote+0x6e4/0x1054 [ 114.323012][ T3965] run_queue+0x3f8/0x6bc [ 114.324254][ T3965] gfs2_glock_nq+0xa60/0x144c [ 114.325584][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 114.327051][ T3965] do_sync+0x57c/0xaf8 [ 114.328172][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 114.329457][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 114.330697][ T3965] sync_filesystem+0xe8/0x218 [ 114.332022][ T3965] generic_shutdown_super+0x70/0x29c [ 114.333569][ T3965] kill_block_super+0x70/0xdc [ 114.334958][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 114.336172][ T3965] deactivate_locked_super+0xb8/0x13c [ 114.337722][ T3965] deactivate_super+0x108/0x128 [ 114.339162][ T3965] cleanup_mnt+0x3c0/0x474 [ 114.340411][ T3965] __cleanup_mnt+0x20/0x30 [ 114.341651][ T3965] task_work_run+0x130/0x1e4 [ 114.342895][ T3965] do_notify_resume+0x262c/0x32b8 [ 114.344299][ T3965] el0_svc+0xfc/0x1f0 [ 114.345376][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 114.346833][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 114.348458][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 114.350921][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 114.352913][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 114.354623][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 114.356944][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 114.359781][ T3965] Call trace: [ 114.360632][ T3965] dump_backtrace+0x0/0x530 [ 114.361867][ T3965] show_stack+0x2c/0x3c [ 114.363081][ T3965] dump_stack_lvl+0x108/0x170 [ 114.364419][ T3965] dump_stack+0x1c/0x58 [ 114.365607][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 114.366921][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 114.368424][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 114.369827][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 114.371200][ T3965] do_promote+0x680/0xa80 [ 114.372398][ T3965] finish_xmote+0x478/0xbb4 [ 114.373605][ T3965] do_xmote+0x6e4/0x1054 [ 114.374827][ T3965] run_queue+0x3f8/0x6bc [ 114.376014][ T3965] gfs2_glock_nq+0xa60/0x144c [ 114.377316][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 114.378830][ T3965] do_sync+0x57c/0xaf8 [ 114.379934][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 114.381236][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 114.382438][ T3965] sync_filesystem+0xe8/0x218 [ 114.383780][ T3965] generic_shutdown_super+0x70/0x29c [ 114.385253][ T3965] kill_block_super+0x70/0xdc [ 114.386546][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 114.387796][ T3965] deactivate_locked_super+0xb8/0x13c [ 114.389307][ T3965] deactivate_super+0x108/0x128 [ 114.390701][ T3965] cleanup_mnt+0x3c0/0x474 [ 114.391977][ T3965] __cleanup_mnt+0x20/0x30 [ 114.393173][ T3965] task_work_run+0x130/0x1e4 [ 114.394488][ T3965] do_notify_resume+0x262c/0x32b8 [ 114.395940][ T3965] el0_svc+0xfc/0x1f0 [ 114.397087][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 114.398603][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 114.731290][ T4193] loop0: detected capacity change from 0 to 32768 [ 114.823618][ T4193] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 114.826030][ T4193] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 114.830699][ T4193] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 114.834626][ T21] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 114.836515][ T21] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 114.868014][ T21] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 31ms [ 114.870236][ T21] gfs2: fsid=syz:syz.0: jid=0: Done [ 114.871663][ T4193] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 114.939911][ T4193] gfs2: fsid=syz:syz.0: found 1 quota changes [ 114.955579][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 114.955579][ T3965] bh = 2080 (type: exp=2, found=0) [ 114.955579][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 114.960993][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 114.970500][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 114.974587][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 114.976922][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 114.979555][ T3965] Call trace: [ 114.980469][ T3965] dump_backtrace+0x0/0x530 [ 114.981740][ T3965] show_stack+0x2c/0x3c [ 114.982893][ T3965] dump_stack_lvl+0x108/0x170 [ 114.984229][ T3965] dump_stack+0x1c/0x58 [ 114.985404][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 114.986911][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 114.988334][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 114.989676][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 114.990983][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 114.992528][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 114.993981][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 114.995359][ T3965] do_promote+0x680/0xa80 [ 114.996569][ T3965] finish_xmote+0x478/0xbb4 [ 114.997862][ T3965] do_xmote+0x6e4/0x1054 [ 114.999101][ T3965] run_queue+0x3f8/0x6bc [ 115.000314][ T3965] gfs2_glock_nq+0xa60/0x144c [ 115.001639][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 115.003186][ T3965] do_sync+0x57c/0xaf8 [ 115.004370][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 115.005717][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 115.007013][ T3965] sync_filesystem+0xe8/0x218 [ 115.008348][ T3965] generic_shutdown_super+0x70/0x29c [ 115.009879][ T3965] kill_block_super+0x70/0xdc [ 115.011192][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 115.012427][ T3965] deactivate_locked_super+0xb8/0x13c [ 115.013982][ T3965] deactivate_super+0x108/0x128 [ 115.015367][ T3965] cleanup_mnt+0x3c0/0x474 [ 115.016618][ T3965] __cleanup_mnt+0x20/0x30 [ 115.017892][ T3965] task_work_run+0x130/0x1e4 [ 115.019233][ T3965] do_notify_resume+0x262c/0x32b8 [ 115.020608][ T3965] el0_svc+0xfc/0x1f0 [ 115.021774][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 115.023195][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 115.024846][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 115.027249][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 115.029225][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 115.030889][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 115.033299][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 115.036200][ T3965] Call trace: [ 115.037145][ T3965] dump_backtrace+0x0/0x530 [ 115.038397][ T3965] show_stack+0x2c/0x3c [ 115.039523][ T3965] dump_stack_lvl+0x108/0x170 [ 115.040787][ T3965] dump_stack+0x1c/0x58 [ 115.041944][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 115.043272][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 115.044797][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 115.046168][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 115.047553][ T3965] do_promote+0x680/0xa80 [ 115.048804][ T3965] finish_xmote+0x478/0xbb4 [ 115.050088][ T3965] do_xmote+0x6e4/0x1054 [ 115.051276][ T3965] run_queue+0x3f8/0x6bc [ 115.052488][ T3965] gfs2_glock_nq+0xa60/0x144c [ 115.053806][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 115.055263][ T3965] do_sync+0x57c/0xaf8 [ 115.056405][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 115.057802][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 115.058989][ T3965] sync_filesystem+0xe8/0x218 [ 115.060302][ T3965] generic_shutdown_super+0x70/0x29c [ 115.061831][ T3965] kill_block_super+0x70/0xdc [ 115.063133][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 115.064339][ T3965] deactivate_locked_super+0xb8/0x13c [ 115.065874][ T3965] deactivate_super+0x108/0x128 [ 115.067306][ T3965] cleanup_mnt+0x3c0/0x474 [ 115.068548][ T3965] __cleanup_mnt+0x20/0x30 [ 115.069897][ T3965] task_work_run+0x130/0x1e4 [ 115.071236][ T3965] do_notify_resume+0x262c/0x32b8 [ 115.072675][ T3965] el0_svc+0xfc/0x1f0 [ 115.073834][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 115.075241][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 115.423090][ T4196] loop0: detected capacity change from 0 to 32768 [ 115.523417][ T4196] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 115.525642][ T4196] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 115.530114][ T4196] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 115.533615][ T7] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 115.535552][ T7] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 115.563423][ T7] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 27ms [ 115.565604][ T7] gfs2: fsid=syz:syz.0: jid=0: Done [ 115.567061][ T4196] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 115.639109][ T4196] gfs2: fsid=syz:syz.0: found 1 quota changes [ 115.653983][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 115.653983][ T3965] bh = 2080 (type: exp=2, found=0) [ 115.653983][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 115.659338][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 115.668468][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 115.672557][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 115.674863][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 115.677512][ T3965] Call trace: [ 115.678451][ T3965] dump_backtrace+0x0/0x530 [ 115.679700][ T3965] show_stack+0x2c/0x3c [ 115.680893][ T3965] dump_stack_lvl+0x108/0x170 [ 115.682225][ T3965] dump_stack+0x1c/0x58 [ 115.683461][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 115.684988][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 115.686393][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 115.687619][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 115.688936][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 115.690616][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 115.691985][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 115.693406][ T3965] do_promote+0x680/0xa80 [ 115.694655][ T3965] finish_xmote+0x478/0xbb4 [ 115.695986][ T3965] do_xmote+0x6e4/0x1054 [ 115.697215][ T3965] run_queue+0x3f8/0x6bc [ 115.698442][ T3965] gfs2_glock_nq+0xa60/0x144c [ 115.699804][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 115.701310][ T3965] do_sync+0x57c/0xaf8 [ 115.702530][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 115.703902][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 115.705159][ T3965] sync_filesystem+0xe8/0x218 [ 115.706501][ T3965] generic_shutdown_super+0x70/0x29c [ 115.708089][ T3965] kill_block_super+0x70/0xdc [ 115.709456][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 115.710755][ T3965] deactivate_locked_super+0xb8/0x13c [ 115.712324][ T3965] deactivate_super+0x108/0x128 [ 115.713788][ T3965] cleanup_mnt+0x3c0/0x474 [ 115.715103][ T3965] __cleanup_mnt+0x20/0x30 [ 115.716462][ T3965] task_work_run+0x130/0x1e4 [ 115.717771][ T3965] do_notify_resume+0x262c/0x32b8 [ 115.719272][ T3965] el0_svc+0xfc/0x1f0 [ 115.720410][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 115.721949][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 115.724054][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 115.726540][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 115.728519][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 115.730268][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 115.732719][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 115.735630][ T3965] Call trace: [ 115.736600][ T3965] dump_backtrace+0x0/0x530 [ 115.737916][ T3965] show_stack+0x2c/0x3c [ 115.739072][ T3965] dump_stack_lvl+0x108/0x170 [ 115.740542][ T3965] dump_stack+0x1c/0x58 [ 115.741878][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 115.743281][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 115.744817][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 115.746248][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 115.747686][ T3965] do_promote+0x680/0xa80 [ 115.749001][ T3965] finish_xmote+0x478/0xbb4 [ 115.750272][ T3965] do_xmote+0x6e4/0x1054 [ 115.751531][ T3965] run_queue+0x3f8/0x6bc [ 115.752762][ T3965] gfs2_glock_nq+0xa60/0x144c [ 115.754149][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 115.755715][ T3965] do_sync+0x57c/0xaf8 [ 115.756850][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 115.758212][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 115.759503][ T3965] sync_filesystem+0xe8/0x218 [ 115.760844][ T3965] generic_shutdown_super+0x70/0x29c [ 115.762383][ T3965] kill_block_super+0x70/0xdc [ 115.763759][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 115.765058][ T3965] deactivate_locked_super+0xb8/0x13c [ 115.766632][ T3965] deactivate_super+0x108/0x128 [ 115.768066][ T3965] cleanup_mnt+0x3c0/0x474 [ 115.769287][ T3965] __cleanup_mnt+0x20/0x30 [ 115.770549][ T3965] task_work_run+0x130/0x1e4 [ 115.771891][ T3965] do_notify_resume+0x262c/0x32b8 [ 115.773362][ T3965] el0_svc+0xfc/0x1f0 [ 115.774515][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 115.775912][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 116.102681][ T4199] loop0: detected capacity change from 0 to 32768 [ 116.233466][ T4199] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 116.235842][ T4199] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 116.241344][ T4199] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 116.245081][ T1528] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 116.247017][ T1528] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 116.273956][ T1528] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 26ms [ 116.276143][ T1528] gfs2: fsid=syz:syz.0: jid=0: Done [ 116.277615][ T4199] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 116.349169][ T4199] gfs2: fsid=syz:syz.0: found 1 quota changes [ 116.365461][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 116.365461][ T3965] bh = 2080 (type: exp=2, found=0) [ 116.365461][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 116.371317][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 116.380252][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 116.384306][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 116.386558][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 116.389183][ T3965] Call trace: [ 116.390097][ T3965] dump_backtrace+0x0/0x530 [ 116.391358][ T3965] show_stack+0x2c/0x3c [ 116.392499][ T3965] dump_stack_lvl+0x108/0x170 [ 116.393831][ T3965] dump_stack+0x1c/0x58 [ 116.394984][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 116.396381][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 116.397768][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 116.399052][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 116.400307][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 116.401930][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 116.403280][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 116.404635][ T3965] do_promote+0x680/0xa80 [ 116.405848][ T3965] finish_xmote+0x478/0xbb4 [ 116.407137][ T3965] do_xmote+0x6e4/0x1054 [ 116.408363][ T3965] run_queue+0x3f8/0x6bc [ 116.409511][ T3965] gfs2_glock_nq+0xa60/0x144c [ 116.410817][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 116.412333][ T3965] do_sync+0x57c/0xaf8 [ 116.413453][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 116.414812][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 116.416073][ T3965] sync_filesystem+0xe8/0x218 [ 116.417331][ T3965] generic_shutdown_super+0x70/0x29c [ 116.418685][ T3965] kill_block_super+0x70/0xdc [ 116.420009][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 116.421245][ T3965] deactivate_locked_super+0xb8/0x13c [ 116.422677][ T3965] deactivate_super+0x108/0x128 [ 116.424015][ T3965] cleanup_mnt+0x3c0/0x474 [ 116.425248][ T3965] __cleanup_mnt+0x20/0x30 [ 116.426484][ T3965] task_work_run+0x130/0x1e4 [ 116.427737][ T3965] do_notify_resume+0x262c/0x32b8 [ 116.429105][ T3965] el0_svc+0xfc/0x1f0 [ 116.430218][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 116.431655][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 116.433555][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 116.436063][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 116.438114][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 116.439760][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 116.442091][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 116.444951][ T3965] Call trace: [ 116.445860][ T3965] dump_backtrace+0x0/0x530 [ 116.447164][ T3965] show_stack+0x2c/0x3c [ 116.448354][ T3965] dump_stack_lvl+0x108/0x170 [ 116.449689][ T3965] dump_stack+0x1c/0x58 [ 116.450822][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 116.452081][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 116.453469][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 116.454818][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 116.456143][ T3965] do_promote+0x680/0xa80 [ 116.457321][ T3965] finish_xmote+0x478/0xbb4 [ 116.458555][ T3965] do_xmote+0x6e4/0x1054 [ 116.459761][ T3965] run_queue+0x3f8/0x6bc [ 116.461004][ T3965] gfs2_glock_nq+0xa60/0x144c [ 116.462289][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 116.463775][ T3965] do_sync+0x57c/0xaf8 [ 116.464883][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 116.466143][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 116.467389][ T3965] sync_filesystem+0xe8/0x218 [ 116.468676][ T3965] generic_shutdown_super+0x70/0x29c [ 116.470172][ T3965] kill_block_super+0x70/0xdc [ 116.471602][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 116.472803][ T3965] deactivate_locked_super+0xb8/0x13c [ 116.474320][ T3965] deactivate_super+0x108/0x128 [ 116.475657][ T3965] cleanup_mnt+0x3c0/0x474 [ 116.476889][ T3965] __cleanup_mnt+0x20/0x30 [ 116.478090][ T3965] task_work_run+0x130/0x1e4 [ 116.479399][ T3965] do_notify_resume+0x262c/0x32b8 [ 116.480924][ T3965] el0_svc+0xfc/0x1f0 [ 116.482020][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 116.483505][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 116.822887][ T4202] loop0: detected capacity change from 0 to 32768 [ 116.944169][ T4202] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 116.946683][ T4202] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 116.951106][ T4202] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 116.955252][ T7] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 116.957218][ T7] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 116.985141][ T7] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 27ms [ 116.987968][ T7] gfs2: fsid=syz:syz.0: jid=0: Done [ 116.989457][ T4202] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 117.058178][ T4202] gfs2: fsid=syz:syz.0: found 1 quota changes [ 117.079012][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 117.079012][ T3965] bh = 2080 (type: exp=2, found=0) [ 117.079012][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 117.085165][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 117.094435][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 117.098257][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 117.100555][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 117.103305][ T3965] Call trace: [ 117.104318][ T3965] dump_backtrace+0x0/0x530 [ 117.105604][ T3965] show_stack+0x2c/0x3c [ 117.106773][ T3965] dump_stack_lvl+0x108/0x170 [ 117.108158][ T3965] dump_stack+0x1c/0x58 [ 117.109361][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 117.110843][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 117.112311][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 117.113695][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 117.115018][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 117.116533][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 117.117925][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 117.119279][ T3965] do_promote+0x680/0xa80 [ 117.120524][ T3965] finish_xmote+0x478/0xbb4 [ 117.121744][ T3965] do_xmote+0x6e4/0x1054 [ 117.122966][ T3965] run_queue+0x3f8/0x6bc [ 117.124121][ T3965] gfs2_glock_nq+0xa60/0x144c [ 117.125399][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 117.126895][ T3965] do_sync+0x57c/0xaf8 [ 117.128018][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 117.129324][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 117.130555][ T3965] sync_filesystem+0xe8/0x218 [ 117.131868][ T3965] generic_shutdown_super+0x70/0x29c [ 117.133475][ T3965] kill_block_super+0x70/0xdc [ 117.134816][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 117.135978][ T3965] deactivate_locked_super+0xb8/0x13c [ 117.137513][ T3965] deactivate_super+0x108/0x128 [ 117.138971][ T3965] cleanup_mnt+0x3c0/0x474 [ 117.140221][ T3965] __cleanup_mnt+0x20/0x30 [ 117.141490][ T3965] task_work_run+0x130/0x1e4 [ 117.142756][ T3965] do_notify_resume+0x262c/0x32b8 [ 117.144137][ T3965] el0_svc+0xfc/0x1f0 [ 117.145264][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 117.146669][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 117.148275][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 117.150751][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 117.152782][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 117.154474][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 117.156797][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 117.159601][ T3965] Call trace: [ 117.160435][ T3965] dump_backtrace+0x0/0x530 [ 117.161866][ T3965] show_stack+0x2c/0x3c [ 117.163002][ T3965] dump_stack_lvl+0x108/0x170 [ 117.164372][ T3965] dump_stack+0x1c/0x58 [ 117.165502][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 117.166739][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 117.168209][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 117.169603][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 117.170997][ T3965] do_promote+0x680/0xa80 [ 117.172189][ T3965] finish_xmote+0x478/0xbb4 [ 117.173406][ T3965] do_xmote+0x6e4/0x1054 [ 117.174541][ T3965] run_queue+0x3f8/0x6bc [ 117.175770][ T3965] gfs2_glock_nq+0xa60/0x144c [ 117.177209][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 117.178644][ T3965] do_sync+0x57c/0xaf8 [ 117.179862][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 117.181261][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 117.182650][ T3965] sync_filesystem+0xe8/0x218 [ 117.183946][ T3965] generic_shutdown_super+0x70/0x29c [ 117.185501][ T3965] kill_block_super+0x70/0xdc [ 117.186866][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 117.188071][ T3965] deactivate_locked_super+0xb8/0x13c [ 117.189632][ T3965] deactivate_super+0x108/0x128 [ 117.191097][ T3965] cleanup_mnt+0x3c0/0x474 [ 117.192411][ T3965] __cleanup_mnt+0x20/0x30 [ 117.193669][ T3965] task_work_run+0x130/0x1e4 [ 117.194963][ T3965] do_notify_resume+0x262c/0x32b8 [ 117.196420][ T3965] el0_svc+0xfc/0x1f0 [ 117.197584][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 117.199061][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 117.201417][ T3965] ================================================================== [ 117.203826][ T3965] BUG: KASAN: use-after-free in qd_unlock+0x44/0x2c8 [ 117.205727][ T3965] Read of size 8 at addr ffff0000e2711b10 by task syz-executor119/3965 [ 117.208079][ T3965] [ 117.208715][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Not tainted 5.15.162-syzkaller #0 [ 117.211212][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 117.214191][ T3965] Call trace: [ 117.215091][ T3965] dump_backtrace+0x0/0x530 [ 117.216360][ T3965] show_stack+0x2c/0x3c [ 117.217527][ T3965] dump_stack_lvl+0x108/0x170 [ 117.218827][ T3965] print_address_description+0x7c/0x3f0 [ 117.220272][ T3965] kasan_report+0x174/0x1e4 [ 117.221504][ T3965] __asan_report_load8_noabort+0x44/0x50 [ 117.223077][ T3965] qd_unlock+0x44/0x2c8 [ 117.224255][ T3965] gfs2_quota_sync+0x3c4/0x548 [ 117.225583][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 117.226776][ T3965] sync_filesystem+0xe8/0x218 [ 117.228085][ T3965] generic_shutdown_super+0x70/0x29c [ 117.229493][ T3965] kill_block_super+0x70/0xdc [ 117.230785][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 117.232013][ T3965] deactivate_locked_super+0xb8/0x13c [ 117.233498][ T3965] deactivate_super+0x108/0x128 [ 117.234837][ T3965] cleanup_mnt+0x3c0/0x474 [ 117.236029][ T3965] __cleanup_mnt+0x20/0x30 [ 117.237252][ T3965] task_work_run+0x130/0x1e4 [ 117.238525][ T3965] do_notify_resume+0x262c/0x32b8 [ 117.239946][ T3965] el0_svc+0xfc/0x1f0 [ 117.241025][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 117.242359][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 117.243578][ T3965] [ 117.244248][ T3965] Allocated by task 4202: [ 117.245461][ T3965] __kasan_slab_alloc+0x8c/0xcc [ 117.246816][ T3965] slab_post_alloc_hook+0x74/0x3f4 [ 117.248189][ T3965] kmem_cache_alloc+0x1dc/0x45c [ 117.249592][ T3965] qd_alloc+0x64/0x23c [ 117.250791][ T3965] gfs2_quota_init+0x68c/0xebc [ 117.252094][ T3965] gfs2_make_fs_rw+0x364/0x4c4 [ 117.253449][ T3965] gfs2_fill_super+0x1c74/0x2010 [ 117.254860][ T3965] get_tree_bdev+0x360/0x54c [ 117.256111][ T3965] gfs2_get_tree+0x54/0x1b4 [ 117.257458][ T3965] vfs_get_tree+0x90/0x274 [ 117.258716][ T3965] do_new_mount+0x278/0x8fc [ 117.259995][ T3965] path_mount+0x594/0x101c [ 117.261198][ T3965] __arm64_sys_mount+0x510/0x5e0 [ 117.262546][ T3965] invoke_syscall+0x98/0x2b8 [ 117.263802][ T3965] el0_svc_common+0x138/0x258 [ 117.265203][ T3965] do_el0_svc+0x58/0x14c [ 117.266365][ T3965] el0_svc+0x7c/0x1f0 [ 117.267465][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 117.268948][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 117.270196][ T3965] [ 117.270852][ T3965] Freed by task 14: [ 117.271870][ T3965] kasan_set_track+0x4c/0x84 [ 117.273115][ T3965] kasan_set_free_info+0x28/0x4c [ 117.274462][ T3965] ____kasan_slab_free+0x118/0x164 [ 117.275857][ T3965] __kasan_slab_free+0x18/0x28 [ 117.277213][ T3965] slab_free_freelist_hook+0x128/0x1ec [ 117.278820][ T3965] kmem_cache_free+0xdc/0x3c4 [ 117.280133][ T3965] gfs2_qd_dealloc+0x54/0x64 [ 117.281477][ T3965] rcu_core+0x830/0x1b34 [ 117.282668][ T3965] rcu_core_si+0x10/0x1c [ 117.283874][ T3965] handle_softirqs+0x384/0xdbc [ 117.285243][ T3965] run_ksoftirqd+0x6c/0x29c [ 117.286483][ T3965] smpboot_thread_fn+0x4b0/0x920 [ 117.287864][ T3965] kthread+0x37c/0x45c [ 117.288987][ T3965] ret_from_fork+0x10/0x20 [ 117.290195][ T3965] [ 117.290849][ T3965] Last potentially related work creation: [ 117.292387][ T3965] kasan_save_stack+0x38/0x68 [ 117.293792][ T3965] kasan_record_aux_stack+0xd4/0x11c [ 117.295252][ T3965] call_rcu+0x118/0xb40 [ 117.296440][ T3965] gfs2_quota_cleanup+0x400/0x67c [ 117.297890][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 117.299245][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 117.300510][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 117.302013][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 117.303253][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 117.304662][ T3965] do_promote+0x680/0xa80 [ 117.305942][ T3965] finish_xmote+0x478/0xbb4 [ 117.307170][ T3965] do_xmote+0x6e4/0x1054 [ 117.308393][ T3965] run_queue+0x3f8/0x6bc [ 117.309595][ T3965] gfs2_glock_nq+0xa60/0x144c [ 117.310920][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 117.312348][ T3965] do_sync+0x57c/0xaf8 [ 117.313572][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 117.314887][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 117.316090][ T3965] sync_filesystem+0xe8/0x218 [ 117.317389][ T3965] generic_shutdown_super+0x70/0x29c [ 117.318871][ T3965] kill_block_super+0x70/0xdc [ 117.320226][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 117.321374][ T3965] deactivate_locked_super+0xb8/0x13c [ 117.322934][ T3965] deactivate_super+0x108/0x128 [ 117.324386][ T3965] cleanup_mnt+0x3c0/0x474 [ 117.325562][ T3965] __cleanup_mnt+0x20/0x30 [ 117.326822][ T3965] task_work_run+0x130/0x1e4 [ 117.328128][ T3965] do_notify_resume+0x262c/0x32b8 [ 117.329492][ T3965] el0_svc+0xfc/0x1f0 [ 117.330581][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 117.331930][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 117.333137][ T3965] [ 117.333816][ T3965] Second to last potentially related work creation: [ 117.335710][ T3965] kasan_save_stack+0x38/0x68 [ 117.337061][ T3965] kasan_record_aux_stack+0xd4/0x11c [ 117.338524][ T3965] call_rcu+0x118/0xb40 [ 117.339784][ T3965] gfs2_quota_cleanup+0x400/0x67c [ 117.341148][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 117.342504][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 117.343820][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 117.345199][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 117.346598][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 117.347926][ T3965] do_promote+0x680/0xa80 [ 117.349161][ T3965] finish_xmote+0x478/0xbb4 [ 117.350497][ T3965] do_xmote+0x6e4/0x1054 [ 117.351661][ T3965] run_queue+0x3f8/0x6bc [ 117.352877][ T3965] gfs2_glock_nq+0xa60/0x144c [ 117.354240][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 117.355637][ T3965] do_sync+0x57c/0xaf8 [ 117.356730][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 117.358063][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 117.359287][ T3965] sync_filesystem+0xe8/0x218 [ 117.360630][ T3965] generic_shutdown_super+0x70/0x29c [ 117.362179][ T3965] kill_block_super+0x70/0xdc [ 117.363437][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 117.364660][ T3965] deactivate_locked_super+0xb8/0x13c [ 117.366188][ T3965] deactivate_super+0x108/0x128 [ 117.367483][ T3965] cleanup_mnt+0x3c0/0x474 [ 117.368739][ T3965] __cleanup_mnt+0x20/0x30 [ 117.369941][ T3965] task_work_run+0x130/0x1e4 [ 117.371261][ T3965] do_notify_resume+0x262c/0x32b8 [ 117.372803][ T3965] el0_svc+0xfc/0x1f0 [ 117.373925][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 117.375318][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 117.376585][ T3965] [ 117.377236][ T3965] The buggy address belongs to the object at ffff0000e2711a80 [ 117.377236][ T3965] which belongs to the cache gfs2_quotad of size 272 [ 117.381184][ T3965] The buggy address is located 144 bytes inside of [ 117.381184][ T3965] 272-byte region [ffff0000e2711a80, ffff0000e2711b90) [ 117.384915][ T3965] The buggy address belongs to the page: [ 117.386490][ T3965] page:00000000b93a2c26 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff0000e2711930 pfn:0x122711 [ 117.389802][ T3965] flags: 0x5ffc00000000200(slab|node=0|zone=2|lastcpupid=0x7ff) [ 117.391995][ T3965] raw: 05ffc00000000200 fffffc0003897f40 0000000300000003 ffff0000c690e000 [ 117.394491][ T3965] raw: ffff0000e2711930 00000000800c000a 00000001ffffffff 0000000000000000 [ 117.396956][ T3965] page dumped because: kasan: bad access detected [ 117.398639][ T3965] [ 117.399300][ T3965] Memory state around the buggy address: [ 117.400863][ T3965] ffff0000e2711a00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 117.403063][ T3965] ffff0000e2711a80: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 117.405434][ T3965] >ffff0000e2711b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 117.407723][ T3965] ^ [ 117.409018][ T3965] ffff0000e2711b80: fb fb fc fc fc fc fc fc fc fc fa fb fb fb fb fb [ 117.411370][ T3965] ffff0000e2711c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 117.413677][ T3965] ================================================================== [ 117.415996][ T3965] Disabling lock debugging due to kernel taint executing program [ 117.675618][ T4205] loop0: detected capacity change from 0 to 32768 [ 117.782804][ T4205] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 117.785050][ T4205] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 117.788876][ T4205] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 117.791887][ T1952] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 117.793803][ T1952] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 117.812340][ T1952] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 18ms [ 117.814456][ T1952] gfs2: fsid=syz:syz.0: jid=0: Done [ 117.815930][ T4205] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 117.870496][ T4205] gfs2: fsid=syz:syz.0: found 1 quota changes [ 117.890719][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 117.890719][ T3965] bh = 2080 (type: exp=2, found=0) [ 117.890719][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 117.896392][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 117.900237][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 117.904177][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 117.906840][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 117.909518][ T3965] Call trace: [ 117.910411][ T3965] dump_backtrace+0x0/0x530 [ 117.911603][ T3965] show_stack+0x2c/0x3c [ 117.912695][ T3965] dump_stack_lvl+0x108/0x170 [ 117.913981][ T3965] dump_stack+0x1c/0x58 [ 117.915123][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 117.916524][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 117.917939][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 117.919270][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 117.920507][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 117.921944][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 117.923280][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 117.924623][ T3965] do_promote+0x680/0xa80 [ 117.925813][ T3965] finish_xmote+0x478/0xbb4 [ 117.927043][ T3965] do_xmote+0x6e4/0x1054 [ 117.928276][ T3965] run_queue+0x3f8/0x6bc [ 117.929443][ T3965] gfs2_glock_nq+0xa60/0x144c [ 117.930708][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 117.932220][ T3965] do_sync+0x57c/0xaf8 [ 117.933336][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 117.934654][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 117.935861][ T3965] sync_filesystem+0xe8/0x218 [ 117.937147][ T3965] generic_shutdown_super+0x70/0x29c [ 117.938659][ T3965] kill_block_super+0x70/0xdc [ 117.940095][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 117.941313][ T3965] deactivate_locked_super+0xb8/0x13c [ 117.942795][ T3965] deactivate_super+0x108/0x128 [ 117.944147][ T3965] cleanup_mnt+0x3c0/0x474 [ 117.945416][ T3965] __cleanup_mnt+0x20/0x30 [ 117.946657][ T3965] task_work_run+0x130/0x1e4 [ 117.948139][ T3965] do_notify_resume+0x262c/0x32b8 [ 117.949579][ T3965] el0_svc+0xfc/0x1f0 [ 117.950699][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 117.952060][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 117.953666][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 117.956043][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 117.958010][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 117.959629][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 117.962364][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 117.965276][ T3965] Call trace: [ 117.966176][ T3965] dump_backtrace+0x0/0x530 [ 117.967365][ T3965] show_stack+0x2c/0x3c [ 117.968564][ T3965] dump_stack_lvl+0x108/0x170 [ 117.969854][ T3965] dump_stack+0x1c/0x58 [ 117.970992][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 117.972426][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 117.973894][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 117.975247][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 117.976635][ T3965] do_promote+0x680/0xa80 [ 117.977874][ T3965] finish_xmote+0x478/0xbb4 [ 117.979184][ T3965] do_xmote+0x6e4/0x1054 [ 117.980417][ T3965] run_queue+0x3f8/0x6bc [ 117.981656][ T3965] gfs2_glock_nq+0xa60/0x144c [ 117.982961][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 117.984457][ T3965] do_sync+0x57c/0xaf8 [ 117.985561][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 117.986949][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 117.988124][ T3965] sync_filesystem+0xe8/0x218 [ 117.989448][ T3965] generic_shutdown_super+0x70/0x29c [ 117.990880][ T3965] kill_block_super+0x70/0xdc [ 117.992158][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 117.993409][ T3965] deactivate_locked_super+0xb8/0x13c [ 117.994852][ T3965] deactivate_super+0x108/0x128 [ 117.996160][ T3965] cleanup_mnt+0x3c0/0x474 [ 117.997396][ T3965] __cleanup_mnt+0x20/0x30 [ 117.998617][ T3965] task_work_run+0x130/0x1e4 [ 117.999937][ T3965] do_notify_resume+0x262c/0x32b8 [ 118.001350][ T3965] el0_svc+0xfc/0x1f0 [ 118.002422][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 118.003802][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 118.256730][ T4208] loop0: detected capacity change from 0 to 32768 [ 118.352719][ T4208] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 118.354927][ T4208] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 118.358856][ T4208] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 118.361783][ T7] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 118.363741][ T7] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 118.383397][ T7] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 19ms [ 118.385526][ T7] gfs2: fsid=syz:syz.0: jid=0: Done [ 118.386926][ T4208] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 118.436671][ T4208] gfs2: fsid=syz:syz.0: found 1 quota changes [ 118.452225][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 118.452225][ T3965] bh = 2080 (type: exp=2, found=0) [ 118.452225][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 118.457560][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 118.461055][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 118.465229][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 118.467955][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 118.470599][ T3965] Call trace: [ 118.471489][ T3965] dump_backtrace+0x0/0x530 [ 118.472903][ T3965] show_stack+0x2c/0x3c [ 118.474024][ T3965] dump_stack_lvl+0x108/0x170 [ 118.475280][ T3965] dump_stack+0x1c/0x58 [ 118.476435][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 118.477796][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 118.479207][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 118.480503][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 118.481851][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 118.483439][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 118.485006][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 118.486426][ T3965] do_promote+0x680/0xa80 [ 118.487706][ T3965] finish_xmote+0x478/0xbb4 [ 118.488976][ T3965] do_xmote+0x6e4/0x1054 [ 118.490178][ T3965] run_queue+0x3f8/0x6bc [ 118.491383][ T3965] gfs2_glock_nq+0xa60/0x144c [ 118.492713][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 118.494209][ T3965] do_sync+0x57c/0xaf8 [ 118.495356][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 118.496741][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 118.498010][ T3965] sync_filesystem+0xe8/0x218 [ 118.499293][ T3965] generic_shutdown_super+0x70/0x29c [ 118.500713][ T3965] kill_block_super+0x70/0xdc [ 118.502067][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 118.503315][ T3965] deactivate_locked_super+0xb8/0x13c [ 118.504785][ T3965] deactivate_super+0x108/0x128 [ 118.506167][ T3965] cleanup_mnt+0x3c0/0x474 [ 118.507336][ T3965] __cleanup_mnt+0x20/0x30 [ 118.508595][ T3965] task_work_run+0x130/0x1e4 [ 118.509921][ T3965] do_notify_resume+0x262c/0x32b8 [ 118.511357][ T3965] el0_svc+0xfc/0x1f0 [ 118.512438][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 118.513818][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 118.515824][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 118.518235][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 118.520113][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 118.521778][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 118.524565][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 118.527410][ T3965] Call trace: [ 118.528324][ T3965] dump_backtrace+0x0/0x530 [ 118.529596][ T3965] show_stack+0x2c/0x3c [ 118.530730][ T3965] dump_stack_lvl+0x108/0x170 [ 118.532045][ T3965] dump_stack+0x1c/0x58 [ 118.533278][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 118.534658][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 118.536091][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 118.537454][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 118.538862][ T3965] do_promote+0x680/0xa80 [ 118.540115][ T3965] finish_xmote+0x478/0xbb4 [ 118.541392][ T3965] do_xmote+0x6e4/0x1054 [ 118.542607][ T3965] run_queue+0x3f8/0x6bc [ 118.543759][ T3965] gfs2_glock_nq+0xa60/0x144c [ 118.545080][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 118.546553][ T3965] do_sync+0x57c/0xaf8 [ 118.547752][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 118.549089][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 118.550345][ T3965] sync_filesystem+0xe8/0x218 [ 118.551671][ T3965] generic_shutdown_super+0x70/0x29c [ 118.553181][ T3965] kill_block_super+0x70/0xdc [ 118.554483][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 118.555681][ T3965] deactivate_locked_super+0xb8/0x13c [ 118.557123][ T3965] deactivate_super+0x108/0x128 [ 118.558527][ T3965] cleanup_mnt+0x3c0/0x474 [ 118.559781][ T3965] __cleanup_mnt+0x20/0x30 [ 118.560986][ T3965] task_work_run+0x130/0x1e4 [ 118.562238][ T3965] do_notify_resume+0x262c/0x32b8 [ 118.563587][ T3965] el0_svc+0xfc/0x1f0 [ 118.564732][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 118.566134][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 118.804596][ T4211] loop0: detected capacity change from 0 to 32768 [ 118.912755][ T4211] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 118.915006][ T4211] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 118.918709][ T4211] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 118.921739][ T1528] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 118.923756][ T1528] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 118.943089][ T1528] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 19ms [ 118.945269][ T1528] gfs2: fsid=syz:syz.0: jid=0: Done [ 118.946678][ T4211] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 118.996657][ T4211] gfs2: fsid=syz:syz.0: found 1 quota changes [ 119.006683][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 119.006683][ T3965] bh = 2080 (type: exp=2, found=0) [ 119.006683][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 119.012058][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 119.015916][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 119.019721][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 119.022460][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 119.025285][ T3965] Call trace: [ 119.026199][ T3965] dump_backtrace+0x0/0x530 [ 119.027526][ T3965] show_stack+0x2c/0x3c [ 119.028719][ T3965] dump_stack_lvl+0x108/0x170 [ 119.030024][ T3965] dump_stack+0x1c/0x58 [ 119.031103][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 119.032473][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 119.034003][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 119.035298][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 119.036580][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 119.038051][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 119.039473][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 119.040849][ T3965] do_promote+0x680/0xa80 [ 119.042024][ T3965] finish_xmote+0x478/0xbb4 [ 119.043363][ T3965] do_xmote+0x6e4/0x1054 [ 119.044533][ T3965] run_queue+0x3f8/0x6bc [ 119.045721][ T3965] gfs2_glock_nq+0xa60/0x144c [ 119.047014][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 119.048489][ T3965] do_sync+0x57c/0xaf8 [ 119.049611][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 119.050973][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 119.052123][ T3965] sync_filesystem+0xe8/0x218 [ 119.053391][ T3965] generic_shutdown_super+0x70/0x29c [ 119.054853][ T3965] kill_block_super+0x70/0xdc [ 119.056198][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 119.057391][ T3965] deactivate_locked_super+0xb8/0x13c [ 119.058828][ T3965] deactivate_super+0x108/0x128 [ 119.060185][ T3965] cleanup_mnt+0x3c0/0x474 [ 119.061403][ T3965] __cleanup_mnt+0x20/0x30 [ 119.062631][ T3965] task_work_run+0x130/0x1e4 [ 119.063944][ T3965] do_notify_resume+0x262c/0x32b8 [ 119.065311][ T3965] el0_svc+0xfc/0x1f0 [ 119.066463][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 119.067962][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 119.069443][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 119.071816][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 119.073735][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 119.075457][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 119.078167][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 119.080892][ T3965] Call trace: [ 119.081802][ T3965] dump_backtrace+0x0/0x530 [ 119.083090][ T3965] show_stack+0x2c/0x3c [ 119.084245][ T3965] dump_stack_lvl+0x108/0x170 [ 119.085540][ T3965] dump_stack+0x1c/0x58 [ 119.086722][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 119.088418][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 119.089944][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 119.091301][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 119.092678][ T3965] do_promote+0x680/0xa80 [ 119.093846][ T3965] finish_xmote+0x478/0xbb4 [ 119.095071][ T3965] do_xmote+0x6e4/0x1054 [ 119.096394][ T3965] run_queue+0x3f8/0x6bc [ 119.097608][ T3965] gfs2_glock_nq+0xa60/0x144c [ 119.098986][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 119.100413][ T3965] do_sync+0x57c/0xaf8 [ 119.101624][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 119.102935][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 119.104186][ T3965] sync_filesystem+0xe8/0x218 [ 119.105471][ T3965] generic_shutdown_super+0x70/0x29c [ 119.106951][ T3965] kill_block_super+0x70/0xdc [ 119.108253][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 119.109469][ T3965] deactivate_locked_super+0xb8/0x13c [ 119.110937][ T3965] deactivate_super+0x108/0x128 [ 119.112255][ T3965] cleanup_mnt+0x3c0/0x474 [ 119.113526][ T3965] __cleanup_mnt+0x20/0x30 [ 119.114707][ T3965] task_work_run+0x130/0x1e4 [ 119.116048][ T3965] do_notify_resume+0x262c/0x32b8 [ 119.117468][ T3965] el0_svc+0xfc/0x1f0 [ 119.118596][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 119.120002][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 119.354410][ T4214] loop0: detected capacity change from 0 to 32768 [ 119.442827][ T4214] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 119.445084][ T4214] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 119.451027][ T4214] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 119.454369][ T21] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 119.456298][ T21] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 119.475775][ T21] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 19ms [ 119.478411][ T21] gfs2: fsid=syz:syz.0: jid=0: Done [ 119.480242][ T4214] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 119.532572][ T4214] gfs2: fsid=syz:syz.0: found 1 quota changes [ 119.552159][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 119.552159][ T3965] bh = 2080 (type: exp=2, found=0) [ 119.552159][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 119.557552][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 119.561168][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 119.565153][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 119.567999][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 119.570667][ T3965] Call trace: [ 119.571588][ T3965] dump_backtrace+0x0/0x530 [ 119.572828][ T3965] show_stack+0x2c/0x3c [ 119.573983][ T3965] dump_stack_lvl+0x108/0x170 [ 119.575336][ T3965] dump_stack+0x1c/0x58 [ 119.576445][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 119.577880][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 119.579268][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 119.580632][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 119.581905][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 119.583309][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 119.584690][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 119.586039][ T3965] do_promote+0x680/0xa80 [ 119.587255][ T3965] finish_xmote+0x478/0xbb4 [ 119.588485][ T3965] do_xmote+0x6e4/0x1054 [ 119.589682][ T3965] run_queue+0x3f8/0x6bc [ 119.590858][ T3965] gfs2_glock_nq+0xa60/0x144c [ 119.592158][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 119.593600][ T3965] do_sync+0x57c/0xaf8 [ 119.595091][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 119.596499][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 119.597745][ T3965] sync_filesystem+0xe8/0x218 [ 119.599016][ T3965] generic_shutdown_super+0x70/0x29c [ 119.600458][ T3965] kill_block_super+0x70/0xdc [ 119.601740][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 119.602958][ T3965] deactivate_locked_super+0xb8/0x13c [ 119.604484][ T3965] deactivate_super+0x108/0x128 [ 119.605849][ T3965] cleanup_mnt+0x3c0/0x474 [ 119.607088][ T3965] __cleanup_mnt+0x20/0x30 [ 119.608341][ T3965] task_work_run+0x130/0x1e4 [ 119.609605][ T3965] do_notify_resume+0x262c/0x32b8 [ 119.611029][ T3965] el0_svc+0xfc/0x1f0 [ 119.612185][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 119.613510][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 119.614952][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 119.617278][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 119.619057][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 119.620644][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 119.623592][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 119.626328][ T3965] Call trace: [ 119.627234][ T3965] dump_backtrace+0x0/0x530 [ 119.628556][ T3965] show_stack+0x2c/0x3c [ 119.629650][ T3965] dump_stack_lvl+0x108/0x170 [ 119.630955][ T3965] dump_stack+0x1c/0x58 [ 119.632090][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 119.633406][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 119.634867][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 119.636150][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 119.637541][ T3965] do_promote+0x680/0xa80 [ 119.638738][ T3965] finish_xmote+0x478/0xbb4 [ 119.640032][ T3965] do_xmote+0x6e4/0x1054 [ 119.641193][ T3965] run_queue+0x3f8/0x6bc [ 119.642357][ T3965] gfs2_glock_nq+0xa60/0x144c [ 119.643699][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 119.645201][ T3965] do_sync+0x57c/0xaf8 [ 119.646339][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 119.647639][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 119.648826][ T3965] sync_filesystem+0xe8/0x218 [ 119.650062][ T3965] generic_shutdown_super+0x70/0x29c [ 119.651477][ T3965] kill_block_super+0x70/0xdc [ 119.652758][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 119.653947][ T3965] deactivate_locked_super+0xb8/0x13c [ 119.655414][ T3965] deactivate_super+0x108/0x128 [ 119.656709][ T3965] cleanup_mnt+0x3c0/0x474 [ 119.657920][ T3965] __cleanup_mnt+0x20/0x30 [ 119.659147][ T3965] task_work_run+0x130/0x1e4 [ 119.660479][ T3965] do_notify_resume+0x262c/0x32b8 [ 119.661901][ T3965] el0_svc+0xfc/0x1f0 [ 119.662971][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 119.664389][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 119.927358][ T4217] loop0: detected capacity change from 0 to 32768 [ 120.062990][ T4217] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 120.065343][ T4217] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 120.069917][ T4217] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 120.073538][ T21] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 120.075542][ T21] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 120.097929][ T21] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 22ms [ 120.100698][ T21] gfs2: fsid=syz:syz.0: jid=0: Done [ 120.102530][ T4217] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 120.159367][ T4217] gfs2: fsid=syz:syz.0: found 1 quota changes [ 120.175493][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 120.175493][ T3965] bh = 2080 (type: exp=2, found=0) [ 120.175493][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 120.180836][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 120.184941][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 120.188860][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 120.191509][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 120.194303][ T3965] Call trace: [ 120.195239][ T3965] dump_backtrace+0x0/0x530 [ 120.196423][ T3965] show_stack+0x2c/0x3c [ 120.197590][ T3965] dump_stack_lvl+0x108/0x170 [ 120.198909][ T3965] dump_stack+0x1c/0x58 [ 120.200043][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 120.201407][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 120.202760][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 120.204085][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 120.205427][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 120.206854][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 120.208165][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 120.209473][ T3965] do_promote+0x680/0xa80 [ 120.210706][ T3965] finish_xmote+0x478/0xbb4 [ 120.211992][ T3965] do_xmote+0x6e4/0x1054 [ 120.213203][ T3965] run_queue+0x3f8/0x6bc [ 120.214391][ T3965] gfs2_glock_nq+0xa60/0x144c [ 120.215677][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 120.217094][ T3965] do_sync+0x57c/0xaf8 [ 120.218201][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 120.219512][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 120.220701][ T3965] sync_filesystem+0xe8/0x218 [ 120.221993][ T3965] generic_shutdown_super+0x70/0x29c [ 120.223459][ T3965] kill_block_super+0x70/0xdc [ 120.224806][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 120.226019][ T3965] deactivate_locked_super+0xb8/0x13c [ 120.227513][ T3965] deactivate_super+0x108/0x128 [ 120.228854][ T3965] cleanup_mnt+0x3c0/0x474 [ 120.230026][ T3965] __cleanup_mnt+0x20/0x30 [ 120.231251][ T3965] task_work_run+0x130/0x1e4 [ 120.232500][ T3965] do_notify_resume+0x262c/0x32b8 [ 120.233895][ T3965] el0_svc+0xfc/0x1f0 [ 120.235072][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 120.236452][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 120.239159][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 120.241579][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 120.244138][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 120.246165][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 120.248805][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 120.251066][ T3965] Call trace: [ 120.251799][ T3965] dump_backtrace+0x0/0x530 [ 120.252931][ T3965] show_stack+0x2c/0x3c [ 120.254058][ T3965] dump_stack_lvl+0x108/0x170 [ 120.255384][ T3965] dump_stack+0x1c/0x58 [ 120.256548][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 120.257830][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 120.259227][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 120.260563][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 120.261921][ T3965] do_promote+0x680/0xa80 [ 120.263056][ T3965] finish_xmote+0x478/0xbb4 [ 120.264300][ T3965] do_xmote+0x6e4/0x1054 [ 120.265499][ T3965] run_queue+0x3f8/0x6bc [ 120.266695][ T3965] gfs2_glock_nq+0xa60/0x144c [ 120.268061][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 120.269549][ T3965] do_sync+0x57c/0xaf8 [ 120.270668][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 120.271996][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 120.273181][ T3965] sync_filesystem+0xe8/0x218 [ 120.274441][ T3965] generic_shutdown_super+0x70/0x29c [ 120.275920][ T3965] kill_block_super+0x70/0xdc [ 120.277223][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 120.278431][ T3965] deactivate_locked_super+0xb8/0x13c [ 120.279947][ T3965] deactivate_super+0x108/0x128 [ 120.281348][ T3965] cleanup_mnt+0x3c0/0x474 [ 120.282578][ T3965] __cleanup_mnt+0x20/0x30 [ 120.283788][ T3965] task_work_run+0x130/0x1e4 [ 120.285115][ T3965] do_notify_resume+0x262c/0x32b8 [ 120.286499][ T3965] el0_svc+0xfc/0x1f0 [ 120.287598][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 120.289060][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 120.537495][ T4220] loop0: detected capacity change from 0 to 32768 [ 120.662815][ T4220] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 120.665081][ T4220] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 120.669058][ T4220] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 120.672035][ T21] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 120.673882][ T21] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 120.693060][ T21] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 19ms [ 120.695256][ T21] gfs2: fsid=syz:syz.0: jid=0: Done [ 120.696617][ T4220] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 120.752265][ T4220] gfs2: fsid=syz:syz.0: found 1 quota changes [ 120.762849][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 120.762849][ T3965] bh = 2080 (type: exp=2, found=0) [ 120.762849][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 120.768507][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 120.773033][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 120.776893][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 120.779622][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 120.782326][ T3965] Call trace: [ 120.783254][ T3965] dump_backtrace+0x0/0x530 [ 120.784548][ T3965] show_stack+0x2c/0x3c [ 120.785676][ T3965] dump_stack_lvl+0x108/0x170 [ 120.786980][ T3965] dump_stack+0x1c/0x58 [ 120.788121][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 120.789597][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 120.790992][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 120.792344][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 120.793603][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 120.795054][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 120.796424][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 120.797817][ T3965] do_promote+0x680/0xa80 [ 120.798982][ T3965] finish_xmote+0x478/0xbb4 [ 120.800265][ T3965] do_xmote+0x6e4/0x1054 [ 120.801548][ T3965] run_queue+0x3f8/0x6bc [ 120.802709][ T3965] gfs2_glock_nq+0xa60/0x144c [ 120.804023][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 120.805464][ T3965] do_sync+0x57c/0xaf8 [ 120.806631][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 120.807964][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 120.809185][ T3965] sync_filesystem+0xe8/0x218 [ 120.810535][ T3965] generic_shutdown_super+0x70/0x29c [ 120.812043][ T3965] kill_block_super+0x70/0xdc [ 120.813331][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 120.814544][ T3965] deactivate_locked_super+0xb8/0x13c [ 120.816077][ T3965] deactivate_super+0x108/0x128 [ 120.817480][ T3965] cleanup_mnt+0x3c0/0x474 [ 120.818727][ T3965] __cleanup_mnt+0x20/0x30 [ 120.819976][ T3965] task_work_run+0x130/0x1e4 [ 120.821285][ T3965] do_notify_resume+0x262c/0x32b8 [ 120.822694][ T3965] el0_svc+0xfc/0x1f0 [ 120.823831][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 120.825249][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 120.827126][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 120.829637][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 120.831567][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 120.833377][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 120.836102][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 120.838841][ T3965] Call trace: [ 120.839719][ T3965] dump_backtrace+0x0/0x530 [ 120.840954][ T3965] show_stack+0x2c/0x3c [ 120.842128][ T3965] dump_stack_lvl+0x108/0x170 [ 120.843474][ T3965] dump_stack+0x1c/0x58 [ 120.844639][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 120.845913][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 120.847387][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 120.848732][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 120.850035][ T3965] do_promote+0x680/0xa80 [ 120.851181][ T3965] finish_xmote+0x478/0xbb4 [ 120.852506][ T3965] do_xmote+0x6e4/0x1054 [ 120.853658][ T3965] run_queue+0x3f8/0x6bc [ 120.854856][ T3965] gfs2_glock_nq+0xa60/0x144c [ 120.856200][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 120.857679][ T3965] do_sync+0x57c/0xaf8 [ 120.858818][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 120.860120][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 120.861304][ T3965] sync_filesystem+0xe8/0x218 [ 120.862641][ T3965] generic_shutdown_super+0x70/0x29c [ 120.864098][ T3965] kill_block_super+0x70/0xdc [ 120.865411][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 120.866602][ T3965] deactivate_locked_super+0xb8/0x13c [ 120.868165][ T3965] deactivate_super+0x108/0x128 [ 120.869603][ T3965] cleanup_mnt+0x3c0/0x474 [ 120.870828][ T3965] __cleanup_mnt+0x20/0x30 [ 120.872103][ T3965] task_work_run+0x130/0x1e4 [ 120.873420][ T3965] do_notify_resume+0x262c/0x32b8 [ 120.874848][ T3965] el0_svc+0xfc/0x1f0 [ 120.875933][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 120.877358][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 121.133206][ T4223] loop0: detected capacity change from 0 to 32768 [ 121.242807][ T4223] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 121.245027][ T4223] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 121.249529][ T4223] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 121.252543][ T7] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 121.254541][ T7] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 121.279243][ T7] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 24ms [ 121.281450][ T7] gfs2: fsid=syz:syz.0: jid=0: Done [ 121.283326][ T4223] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 121.336042][ T4223] gfs2: fsid=syz:syz.0: found 1 quota changes [ 121.346408][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 121.346408][ T3965] bh = 2080 (type: exp=2, found=0) [ 121.346408][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 121.351720][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 121.355553][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 121.359658][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 121.362437][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 121.365294][ T3965] Call trace: [ 121.366246][ T3965] dump_backtrace+0x0/0x530 [ 121.367513][ T3965] show_stack+0x2c/0x3c [ 121.368685][ T3965] dump_stack_lvl+0x108/0x170 [ 121.369994][ T3965] dump_stack+0x1c/0x58 [ 121.371140][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 121.372532][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 121.373961][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 121.375301][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 121.376566][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 121.377985][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 121.379374][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 121.380775][ T3965] do_promote+0x680/0xa80 [ 121.382056][ T3965] finish_xmote+0x478/0xbb4 [ 121.383306][ T3965] do_xmote+0x6e4/0x1054 [ 121.384505][ T3965] run_queue+0x3f8/0x6bc [ 121.385757][ T3965] gfs2_glock_nq+0xa60/0x144c [ 121.387122][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 121.388603][ T3965] do_sync+0x57c/0xaf8 [ 121.389702][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 121.391006][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 121.392240][ T3965] sync_filesystem+0xe8/0x218 [ 121.393563][ T3965] generic_shutdown_super+0x70/0x29c [ 121.395158][ T3965] kill_block_super+0x70/0xdc [ 121.396503][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 121.397645][ T3965] deactivate_locked_super+0xb8/0x13c [ 121.399140][ T3965] deactivate_super+0x108/0x128 [ 121.400528][ T3965] cleanup_mnt+0x3c0/0x474 [ 121.401768][ T3965] __cleanup_mnt+0x20/0x30 [ 121.402984][ T3965] task_work_run+0x130/0x1e4 [ 121.404379][ T3965] do_notify_resume+0x262c/0x32b8 [ 121.405776][ T3965] el0_svc+0xfc/0x1f0 [ 121.406938][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 121.408334][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 121.409856][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 121.412639][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 121.414522][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 121.416235][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 121.418927][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 121.421615][ T3965] Call trace: [ 121.422588][ T3965] dump_backtrace+0x0/0x530 [ 121.423794][ T3965] show_stack+0x2c/0x3c [ 121.424951][ T3965] dump_stack_lvl+0x108/0x170 [ 121.426361][ T3965] dump_stack+0x1c/0x58 [ 121.427612][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 121.428936][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 121.430401][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 121.431818][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 121.433228][ T3965] do_promote+0x680/0xa80 [ 121.434463][ T3965] finish_xmote+0x478/0xbb4 [ 121.435768][ T3965] do_xmote+0x6e4/0x1054 [ 121.436972][ T3965] run_queue+0x3f8/0x6bc [ 121.438298][ T3965] gfs2_glock_nq+0xa60/0x144c [ 121.439633][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 121.441150][ T3965] do_sync+0x57c/0xaf8 [ 121.442312][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 121.443664][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 121.444859][ T3965] sync_filesystem+0xe8/0x218 [ 121.446163][ T3965] generic_shutdown_super+0x70/0x29c [ 121.447714][ T3965] kill_block_super+0x70/0xdc [ 121.449060][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 121.450315][ T3965] deactivate_locked_super+0xb8/0x13c [ 121.451849][ T3965] deactivate_super+0x108/0x128 [ 121.453177][ T3965] cleanup_mnt+0x3c0/0x474 [ 121.454428][ T3965] __cleanup_mnt+0x20/0x30 [ 121.455653][ T3965] task_work_run+0x130/0x1e4 [ 121.456942][ T3965] do_notify_resume+0x262c/0x32b8 [ 121.458360][ T3965] el0_svc+0xfc/0x1f0 [ 121.459460][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 121.460818][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 121.739780][ T4226] loop0: detected capacity change from 0 to 32768 [ 121.822786][ T4226] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 121.825107][ T4226] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 121.830475][ T4226] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 121.834234][ T1952] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 121.836098][ T1952] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 121.855355][ T1952] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 19ms [ 121.857565][ T1952] gfs2: fsid=syz:syz.0: jid=0: Done [ 121.859037][ T4226] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 121.910446][ T4226] gfs2: fsid=syz:syz.0: found 1 quota changes [ 121.926980][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 121.926980][ T3965] bh = 2080 (type: exp=2, found=0) [ 121.926980][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 121.932631][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 121.936325][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 121.940315][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 121.943156][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 121.945956][ T3965] Call trace: [ 121.946862][ T3965] dump_backtrace+0x0/0x530 [ 121.948191][ T3965] show_stack+0x2c/0x3c [ 121.949377][ T3965] dump_stack_lvl+0x108/0x170 [ 121.950716][ T3965] dump_stack+0x1c/0x58 [ 121.951842][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 121.953323][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 121.954682][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 121.956000][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 121.957350][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 121.958795][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 121.960164][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 121.961540][ T3965] do_promote+0x680/0xa80 [ 121.962740][ T3965] finish_xmote+0x478/0xbb4 [ 121.963975][ T3965] do_xmote+0x6e4/0x1054 [ 121.965254][ T3965] run_queue+0x3f8/0x6bc [ 121.966387][ T3965] gfs2_glock_nq+0xa60/0x144c [ 121.967768][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 121.969141][ T3965] do_sync+0x57c/0xaf8 [ 121.970277][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 121.971629][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 121.972791][ T3965] sync_filesystem+0xe8/0x218 [ 121.974120][ T3965] generic_shutdown_super+0x70/0x29c [ 121.975624][ T3965] kill_block_super+0x70/0xdc [ 121.976903][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 121.978108][ T3965] deactivate_locked_super+0xb8/0x13c [ 121.979563][ T3965] deactivate_super+0x108/0x128 [ 121.980897][ T3965] cleanup_mnt+0x3c0/0x474 [ 121.982078][ T3965] __cleanup_mnt+0x20/0x30 [ 121.983330][ T3965] task_work_run+0x130/0x1e4 [ 121.984644][ T3965] do_notify_resume+0x262c/0x32b8 [ 121.986015][ T3965] el0_svc+0xfc/0x1f0 [ 121.987215][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 121.988598][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 121.990128][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 121.992509][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 121.994325][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 121.995959][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 121.998629][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 122.001360][ T3965] Call trace: [ 122.002216][ T3965] dump_backtrace+0x0/0x530 [ 122.003471][ T3965] show_stack+0x2c/0x3c [ 122.004588][ T3965] dump_stack_lvl+0x108/0x170 [ 122.005912][ T3965] dump_stack+0x1c/0x58 [ 122.007071][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 122.008363][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 122.009763][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 122.011101][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 122.012442][ T3965] do_promote+0x680/0xa80 [ 122.013643][ T3965] finish_xmote+0x478/0xbb4 [ 122.014942][ T3965] do_xmote+0x6e4/0x1054 [ 122.016068][ T3965] run_queue+0x3f8/0x6bc [ 122.017211][ T3965] gfs2_glock_nq+0xa60/0x144c [ 122.018506][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 122.019953][ T3965] do_sync+0x57c/0xaf8 [ 122.021103][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 122.022392][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 122.023622][ T3965] sync_filesystem+0xe8/0x218 [ 122.024958][ T3965] generic_shutdown_super+0x70/0x29c [ 122.026443][ T3965] kill_block_super+0x70/0xdc [ 122.027772][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 122.028976][ T3965] deactivate_locked_super+0xb8/0x13c [ 122.030480][ T3965] deactivate_super+0x108/0x128 [ 122.031772][ T3965] cleanup_mnt+0x3c0/0x474 [ 122.033055][ T3965] __cleanup_mnt+0x20/0x30 [ 122.034281][ T3965] task_work_run+0x130/0x1e4 [ 122.035553][ T3965] do_notify_resume+0x262c/0x32b8 [ 122.036928][ T3965] el0_svc+0xfc/0x1f0 [ 122.038071][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 122.039450][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 122.277144][ T4229] loop0: detected capacity change from 0 to 32768 [ 122.362770][ T4229] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 122.365041][ T4229] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 122.368908][ T4229] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 122.371798][ T21] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 122.373740][ T21] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 122.392225][ T21] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 18ms [ 122.394346][ T21] gfs2: fsid=syz:syz.0: jid=0: Done [ 122.395769][ T4229] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 122.449028][ T4229] gfs2: fsid=syz:syz.0: found 1 quota changes [ 122.463407][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 122.463407][ T3965] bh = 2080 (type: exp=2, found=0) [ 122.463407][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 122.468761][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 122.472575][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 122.476441][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 122.479145][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 122.481792][ T3965] Call trace: [ 122.482658][ T3965] dump_backtrace+0x0/0x530 [ 122.483920][ T3965] show_stack+0x2c/0x3c [ 122.485118][ T3965] dump_stack_lvl+0x108/0x170 [ 122.486403][ T3965] dump_stack+0x1c/0x58 [ 122.487529][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 122.488896][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 122.490251][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 122.491541][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 122.492854][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 122.494314][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 122.495658][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 122.497028][ T3965] do_promote+0x680/0xa80 [ 122.498231][ T3965] finish_xmote+0x478/0xbb4 [ 122.499452][ T3965] do_xmote+0x6e4/0x1054 [ 122.500625][ T3965] run_queue+0x3f8/0x6bc [ 122.501798][ T3965] gfs2_glock_nq+0xa60/0x144c [ 122.503148][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 122.504586][ T3965] do_sync+0x57c/0xaf8 [ 122.505766][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 122.507107][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 122.508333][ T3965] sync_filesystem+0xe8/0x218 [ 122.509670][ T3965] generic_shutdown_super+0x70/0x29c [ 122.511145][ T3965] kill_block_super+0x70/0xdc [ 122.512408][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 122.513588][ T3965] deactivate_locked_super+0xb8/0x13c [ 122.515120][ T3965] deactivate_super+0x108/0x128 [ 122.516467][ T3965] cleanup_mnt+0x3c0/0x474 [ 122.517719][ T3965] __cleanup_mnt+0x20/0x30 [ 122.518909][ T3965] task_work_run+0x130/0x1e4 [ 122.520168][ T3965] do_notify_resume+0x262c/0x32b8 [ 122.521574][ T3965] el0_svc+0xfc/0x1f0 [ 122.522701][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 122.524155][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 122.525821][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 122.528208][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 122.530128][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 122.531732][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 122.534510][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 122.537481][ T3965] Call trace: [ 122.538384][ T3965] dump_backtrace+0x0/0x530 [ 122.539628][ T3965] show_stack+0x2c/0x3c [ 122.540797][ T3965] dump_stack_lvl+0x108/0x170 [ 122.542213][ T3965] dump_stack+0x1c/0x58 [ 122.543331][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 122.544652][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 122.546111][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 122.547476][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 122.548806][ T3965] do_promote+0x680/0xa80 [ 122.549919][ T3965] finish_xmote+0x478/0xbb4 [ 122.551173][ T3965] do_xmote+0x6e4/0x1054 [ 122.552317][ T3965] run_queue+0x3f8/0x6bc [ 122.553545][ T3965] gfs2_glock_nq+0xa60/0x144c [ 122.554821][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 122.556270][ T3965] do_sync+0x57c/0xaf8 [ 122.557344][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 122.558755][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 122.560083][ T3965] sync_filesystem+0xe8/0x218 [ 122.561365][ T3965] generic_shutdown_super+0x70/0x29c [ 122.562850][ T3965] kill_block_super+0x70/0xdc [ 122.564167][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 122.565363][ T3965] deactivate_locked_super+0xb8/0x13c [ 122.566896][ T3965] deactivate_super+0x108/0x128 [ 122.568229][ T3965] cleanup_mnt+0x3c0/0x474 [ 122.569536][ T3965] __cleanup_mnt+0x20/0x30 [ 122.570726][ T3965] task_work_run+0x130/0x1e4 [ 122.571993][ T3965] do_notify_resume+0x262c/0x32b8 [ 122.573385][ T3965] el0_svc+0xfc/0x1f0 [ 122.574467][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 122.575837][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 122.827127][ T4232] loop0: detected capacity change from 0 to 32768 [ 122.922883][ T4232] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 122.925088][ T4232] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 122.929901][ T4232] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 122.933103][ T1528] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 122.935015][ T1528] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 122.962664][ T1528] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 27ms [ 122.964866][ T1528] gfs2: fsid=syz:syz.0: jid=0: Done [ 122.966359][ T4232] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 123.017224][ T4232] gfs2: fsid=syz:syz.0: found 1 quota changes [ 123.036178][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 123.036178][ T3965] bh = 2080 (type: exp=2, found=0) [ 123.036178][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 123.041464][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 123.045319][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 123.049210][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 123.051868][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 123.054595][ T3965] Call trace: [ 123.055471][ T3965] dump_backtrace+0x0/0x530 [ 123.056704][ T3965] show_stack+0x2c/0x3c [ 123.057858][ T3965] dump_stack_lvl+0x108/0x170 [ 123.059202][ T3965] dump_stack+0x1c/0x58 [ 123.060360][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 123.061793][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 123.063150][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 123.064495][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 123.065787][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 123.067222][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 123.068617][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 123.069938][ T3965] do_promote+0x680/0xa80 [ 123.071190][ T3965] finish_xmote+0x478/0xbb4 [ 123.072404][ T3965] do_xmote+0x6e4/0x1054 [ 123.073593][ T3965] run_queue+0x3f8/0x6bc [ 123.074738][ T3965] gfs2_glock_nq+0xa60/0x144c [ 123.075983][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 123.077428][ T3965] do_sync+0x57c/0xaf8 [ 123.078533][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 123.079990][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 123.081210][ T3965] sync_filesystem+0xe8/0x218 [ 123.082551][ T3965] generic_shutdown_super+0x70/0x29c [ 123.084050][ T3965] kill_block_super+0x70/0xdc [ 123.085298][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 123.086504][ T3965] deactivate_locked_super+0xb8/0x13c [ 123.088069][ T3965] deactivate_super+0x108/0x128 [ 123.089424][ T3965] cleanup_mnt+0x3c0/0x474 [ 123.090683][ T3965] __cleanup_mnt+0x20/0x30 [ 123.091907][ T3965] task_work_run+0x130/0x1e4 [ 123.093164][ T3965] do_notify_resume+0x262c/0x32b8 [ 123.094608][ T3965] el0_svc+0xfc/0x1f0 [ 123.095671][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 123.097031][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 123.098808][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 123.101177][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 123.103643][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 123.105292][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 123.107904][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 123.110575][ T3965] Call trace: [ 123.111419][ T3965] dump_backtrace+0x0/0x530 [ 123.112669][ T3965] show_stack+0x2c/0x3c [ 123.113876][ T3965] dump_stack_lvl+0x108/0x170 [ 123.115148][ T3965] dump_stack+0x1c/0x58 [ 123.116321][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 123.117565][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 123.118947][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 123.120270][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 123.121597][ T3965] do_promote+0x680/0xa80 [ 123.122832][ T3965] finish_xmote+0x478/0xbb4 [ 123.124036][ T3965] do_xmote+0x6e4/0x1054 [ 123.125181][ T3965] run_queue+0x3f8/0x6bc [ 123.126319][ T3965] gfs2_glock_nq+0xa60/0x144c [ 123.127583][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 123.129079][ T3965] do_sync+0x57c/0xaf8 [ 123.130153][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 123.131423][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 123.132610][ T3965] sync_filesystem+0xe8/0x218 [ 123.133982][ T3965] generic_shutdown_super+0x70/0x29c [ 123.135419][ T3965] kill_block_super+0x70/0xdc [ 123.136709][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 123.137913][ T3965] deactivate_locked_super+0xb8/0x13c [ 123.139509][ T3965] deactivate_super+0x108/0x128 [ 123.140842][ T3965] cleanup_mnt+0x3c0/0x474 [ 123.142072][ T3965] __cleanup_mnt+0x20/0x30 [ 123.143297][ T3965] task_work_run+0x130/0x1e4 [ 123.144574][ T3965] do_notify_resume+0x262c/0x32b8 [ 123.145954][ T3965] el0_svc+0xfc/0x1f0 [ 123.147054][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 123.148535][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 123.394347][ T4235] loop0: detected capacity change from 0 to 32768 [ 123.492713][ T4235] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 123.495013][ T4235] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 123.500184][ T4235] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 123.503211][ T1952] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 123.505051][ T1952] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 123.526007][ T1952] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 20ms [ 123.528128][ T1952] gfs2: fsid=syz:syz.0: jid=0: Done [ 123.529596][ T4235] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 123.580739][ T4235] gfs2: fsid=syz:syz.0: found 1 quota changes [ 123.596133][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 123.596133][ T3965] bh = 2080 (type: exp=2, found=0) [ 123.596133][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 123.601636][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 123.605477][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 123.609317][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 123.612052][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 123.614809][ T3965] Call trace: [ 123.615677][ T3965] dump_backtrace+0x0/0x530 [ 123.616953][ T3965] show_stack+0x2c/0x3c [ 123.618087][ T3965] dump_stack_lvl+0x108/0x170 [ 123.619410][ T3965] dump_stack+0x1c/0x58 [ 123.620525][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 123.621919][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 123.623249][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 123.624577][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 123.625882][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 123.627551][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 123.628881][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 123.630295][ T3965] do_promote+0x680/0xa80 [ 123.631510][ T3965] finish_xmote+0x478/0xbb4 [ 123.632787][ T3965] do_xmote+0x6e4/0x1054 [ 123.633936][ T3965] run_queue+0x3f8/0x6bc [ 123.635133][ T3965] gfs2_glock_nq+0xa60/0x144c [ 123.636423][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 123.637882][ T3965] do_sync+0x57c/0xaf8 [ 123.639011][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 123.640450][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 123.641655][ T3965] sync_filesystem+0xe8/0x218 [ 123.642951][ T3965] generic_shutdown_super+0x70/0x29c [ 123.644491][ T3965] kill_block_super+0x70/0xdc [ 123.645831][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 123.647014][ T3965] deactivate_locked_super+0xb8/0x13c [ 123.648483][ T3965] deactivate_super+0x108/0x128 [ 123.649861][ T3965] cleanup_mnt+0x3c0/0x474 [ 123.651152][ T3965] __cleanup_mnt+0x20/0x30 [ 123.652398][ T3965] task_work_run+0x130/0x1e4 [ 123.653739][ T3965] do_notify_resume+0x262c/0x32b8 [ 123.655179][ T3965] el0_svc+0xfc/0x1f0 [ 123.656300][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 123.657691][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 123.659199][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 123.661685][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 123.664078][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 123.665831][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 123.668447][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 123.671144][ T3965] Call trace: [ 123.672034][ T3965] dump_backtrace+0x0/0x530 [ 123.673287][ T3965] show_stack+0x2c/0x3c [ 123.674437][ T3965] dump_stack_lvl+0x108/0x170 [ 123.675869][ T3965] dump_stack+0x1c/0x58 [ 123.677044][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 123.678353][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 123.679846][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 123.681313][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 123.682689][ T3965] do_promote+0x680/0xa80 [ 123.683907][ T3965] finish_xmote+0x478/0xbb4 [ 123.685185][ T3965] do_xmote+0x6e4/0x1054 [ 123.686405][ T3965] run_queue+0x3f8/0x6bc [ 123.687625][ T3965] gfs2_glock_nq+0xa60/0x144c [ 123.688918][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 123.690369][ T3965] do_sync+0x57c/0xaf8 [ 123.691491][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 123.692943][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 123.694285][ T3965] sync_filesystem+0xe8/0x218 [ 123.695595][ T3965] generic_shutdown_super+0x70/0x29c [ 123.697008][ T3965] kill_block_super+0x70/0xdc [ 123.698300][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 123.699557][ T3965] deactivate_locked_super+0xb8/0x13c [ 123.701068][ T3965] deactivate_super+0x108/0x128 [ 123.702420][ T3965] cleanup_mnt+0x3c0/0x474 [ 123.703602][ T3965] __cleanup_mnt+0x20/0x30 [ 123.704874][ T3965] task_work_run+0x130/0x1e4 [ 123.706158][ T3965] do_notify_resume+0x262c/0x32b8 [ 123.707598][ T3965] el0_svc+0xfc/0x1f0 [ 123.708653][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 123.710053][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 123.957406][ T4238] loop0: detected capacity change from 0 to 32768 [ 124.052771][ T4238] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 124.055086][ T4238] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 124.059696][ T4238] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 124.063207][ T1952] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 124.065040][ T1952] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 124.084218][ T1952] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 19ms [ 124.086427][ T1952] gfs2: fsid=syz:syz.0: jid=0: Done [ 124.087864][ T4238] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 124.138909][ T4238] gfs2: fsid=syz:syz.0: found 1 quota changes [ 124.162606][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 124.162606][ T3965] bh = 2080 (type: exp=2, found=0) [ 124.162606][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 124.167915][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 124.171640][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 124.175774][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 124.178507][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 124.181235][ T3965] Call trace: [ 124.182132][ T3965] dump_backtrace+0x0/0x530 [ 124.183377][ T3965] show_stack+0x2c/0x3c [ 124.184467][ T3965] dump_stack_lvl+0x108/0x170 [ 124.185753][ T3965] dump_stack+0x1c/0x58 [ 124.186845][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 124.188227][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 124.189622][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 124.190982][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 124.192212][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 124.193638][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 124.195007][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 124.196374][ T3965] do_promote+0x680/0xa80 [ 124.197606][ T3965] finish_xmote+0x478/0xbb4 [ 124.198866][ T3965] do_xmote+0x6e4/0x1054 [ 124.199980][ T3965] run_queue+0x3f8/0x6bc [ 124.201180][ T3965] gfs2_glock_nq+0xa60/0x144c [ 124.202447][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 124.203890][ T3965] do_sync+0x57c/0xaf8 [ 124.205039][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 124.206356][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 124.207531][ T3965] sync_filesystem+0xe8/0x218 [ 124.208822][ T3965] generic_shutdown_super+0x70/0x29c [ 124.210305][ T3965] kill_block_super+0x70/0xdc [ 124.211606][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 124.212798][ T3965] deactivate_locked_super+0xb8/0x13c [ 124.214234][ T3965] deactivate_super+0x108/0x128 [ 124.215563][ T3965] cleanup_mnt+0x3c0/0x474 [ 124.216774][ T3965] __cleanup_mnt+0x20/0x30 [ 124.218014][ T3965] task_work_run+0x130/0x1e4 [ 124.219317][ T3965] do_notify_resume+0x262c/0x32b8 [ 124.220678][ T3965] el0_svc+0xfc/0x1f0 [ 124.221812][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 124.223225][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 124.224603][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 124.227077][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 124.228923][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 124.230562][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 124.233281][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 124.236083][ T3965] Call trace: [ 124.236979][ T3965] dump_backtrace+0x0/0x530 [ 124.238330][ T3965] show_stack+0x2c/0x3c [ 124.239563][ T3965] dump_stack_lvl+0x108/0x170 [ 124.240833][ T3965] dump_stack+0x1c/0x58 [ 124.241972][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 124.243273][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 124.244787][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 124.246142][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 124.247575][ T3965] do_promote+0x680/0xa80 [ 124.248693][ T3965] finish_xmote+0x478/0xbb4 [ 124.249895][ T3965] do_xmote+0x6e4/0x1054 [ 124.251079][ T3965] run_queue+0x3f8/0x6bc [ 124.252237][ T3965] gfs2_glock_nq+0xa60/0x144c [ 124.253517][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 124.255150][ T3965] do_sync+0x57c/0xaf8 [ 124.256309][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 124.257638][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 124.258786][ T3965] sync_filesystem+0xe8/0x218 [ 124.260126][ T3965] generic_shutdown_super+0x70/0x29c [ 124.261676][ T3965] kill_block_super+0x70/0xdc [ 124.262998][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 124.264262][ T3965] deactivate_locked_super+0xb8/0x13c [ 124.265717][ T3965] deactivate_super+0x108/0x128 [ 124.267045][ T3965] cleanup_mnt+0x3c0/0x474 [ 124.268277][ T3965] __cleanup_mnt+0x20/0x30 [ 124.269484][ T3965] task_work_run+0x130/0x1e4 [ 124.270763][ T3965] do_notify_resume+0x262c/0x32b8 [ 124.272111][ T3965] el0_svc+0xfc/0x1f0 [ 124.273158][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 124.274563][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 124.584304][ T4241] loop0: detected capacity change from 0 to 32768 [ 124.712740][ T4241] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 124.714863][ T4241] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 124.718986][ T4241] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 124.722277][ T1952] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 124.724259][ T1952] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 124.743392][ T1952] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 19ms [ 124.746203][ T1952] gfs2: fsid=syz:syz.0: jid=0: Done [ 124.747622][ T4241] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 124.798886][ T4241] gfs2: fsid=syz:syz.0: found 1 quota changes [ 124.809890][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 124.809890][ T3965] bh = 2080 (type: exp=2, found=0) [ 124.809890][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 124.815416][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 124.819064][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 124.823197][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 124.825990][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 124.828774][ T3965] Call trace: [ 124.829658][ T3965] dump_backtrace+0x0/0x530 [ 124.830898][ T3965] show_stack+0x2c/0x3c [ 124.832048][ T3965] dump_stack_lvl+0x108/0x170 [ 124.833378][ T3965] dump_stack+0x1c/0x58 [ 124.834551][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 124.835926][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 124.837369][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 124.838737][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 124.840071][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 124.841548][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 124.842949][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 124.844355][ T3965] do_promote+0x680/0xa80 [ 124.845642][ T3965] finish_xmote+0x478/0xbb4 [ 124.846921][ T3965] do_xmote+0x6e4/0x1054 [ 124.848107][ T3965] run_queue+0x3f8/0x6bc [ 124.849283][ T3965] gfs2_glock_nq+0xa60/0x144c [ 124.850571][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 124.852097][ T3965] do_sync+0x57c/0xaf8 [ 124.853292][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 124.854591][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 124.855868][ T3965] sync_filesystem+0xe8/0x218 [ 124.857183][ T3965] generic_shutdown_super+0x70/0x29c [ 124.858730][ T3965] kill_block_super+0x70/0xdc [ 124.860028][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 124.861181][ T3965] deactivate_locked_super+0xb8/0x13c [ 124.862689][ T3965] deactivate_super+0x108/0x128 [ 124.864018][ T3965] cleanup_mnt+0x3c0/0x474 [ 124.865206][ T3965] __cleanup_mnt+0x20/0x30 [ 124.866466][ T3965] task_work_run+0x130/0x1e4 [ 124.867781][ T3965] do_notify_resume+0x262c/0x32b8 [ 124.869187][ T3965] el0_svc+0xfc/0x1f0 [ 124.870313][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 124.871700][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 124.873207][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 124.875625][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 124.877473][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 124.879173][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 124.881942][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 124.884734][ T3965] Call trace: [ 124.885676][ T3965] dump_backtrace+0x0/0x530 [ 124.886898][ T3965] show_stack+0x2c/0x3c [ 124.888004][ T3965] dump_stack_lvl+0x108/0x170 [ 124.889289][ T3965] dump_stack+0x1c/0x58 [ 124.890403][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 124.891711][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 124.893154][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 124.894565][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 124.895943][ T3965] do_promote+0x680/0xa80 [ 124.897152][ T3965] finish_xmote+0x478/0xbb4 [ 124.898374][ T3965] do_xmote+0x6e4/0x1054 [ 124.899511][ T3965] run_queue+0x3f8/0x6bc [ 124.900676][ T3965] gfs2_glock_nq+0xa60/0x144c [ 124.901991][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 124.903461][ T3965] do_sync+0x57c/0xaf8 [ 124.904604][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 124.906022][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 124.907332][ T3965] sync_filesystem+0xe8/0x218 [ 124.908643][ T3965] generic_shutdown_super+0x70/0x29c [ 124.910174][ T3965] kill_block_super+0x70/0xdc [ 124.911483][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 124.912717][ T3965] deactivate_locked_super+0xb8/0x13c [ 124.914289][ T3965] deactivate_super+0x108/0x128 [ 124.915678][ T3965] cleanup_mnt+0x3c0/0x474 [ 124.916940][ T3965] __cleanup_mnt+0x20/0x30 [ 124.918165][ T3965] task_work_run+0x130/0x1e4 [ 124.919445][ T3965] do_notify_resume+0x262c/0x32b8 [ 124.920935][ T3965] el0_svc+0xfc/0x1f0 [ 124.922122][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 124.923469][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 125.175949][ T4244] loop0: detected capacity change from 0 to 32768 [ 125.272772][ T4244] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 125.275043][ T4244] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 125.280628][ T4244] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 125.283891][ T1528] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 125.285793][ T1528] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 125.305136][ T1528] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 19ms [ 125.307282][ T1528] gfs2: fsid=syz:syz.0: jid=0: Done [ 125.308743][ T4244] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 125.360531][ T4244] gfs2: fsid=syz:syz.0: found 1 quota changes [ 125.370968][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 125.370968][ T3965] bh = 2080 (type: exp=2, found=0) [ 125.370968][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 125.376848][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 125.380618][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 125.384590][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 125.387337][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 125.390053][ T3965] Call trace: [ 125.390956][ T3965] dump_backtrace+0x0/0x530 [ 125.392197][ T3965] show_stack+0x2c/0x3c [ 125.393394][ T3965] dump_stack_lvl+0x108/0x170 [ 125.394660][ T3965] dump_stack+0x1c/0x58 [ 125.395784][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 125.397189][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 125.398560][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 125.399820][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 125.401103][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 125.402536][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 125.403910][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 125.405256][ T3965] do_promote+0x680/0xa80 [ 125.406474][ T3965] finish_xmote+0x478/0xbb4 [ 125.407698][ T3965] do_xmote+0x6e4/0x1054 [ 125.408852][ T3965] run_queue+0x3f8/0x6bc [ 125.410011][ T3965] gfs2_glock_nq+0xa60/0x144c [ 125.411302][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 125.412761][ T3965] do_sync+0x57c/0xaf8 [ 125.413847][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 125.415147][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 125.416315][ T3965] sync_filesystem+0xe8/0x218 [ 125.417668][ T3965] generic_shutdown_super+0x70/0x29c [ 125.419113][ T3965] kill_block_super+0x70/0xdc [ 125.420423][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 125.421621][ T3965] deactivate_locked_super+0xb8/0x13c [ 125.423127][ T3965] deactivate_super+0x108/0x128 [ 125.424553][ T3965] cleanup_mnt+0x3c0/0x474 [ 125.425702][ T3965] __cleanup_mnt+0x20/0x30 [ 125.426916][ T3965] task_work_run+0x130/0x1e4 [ 125.428306][ T3965] do_notify_resume+0x262c/0x32b8 [ 125.429921][ T3965] el0_svc+0xfc/0x1f0 [ 125.431105][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 125.432618][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 125.434015][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 125.436491][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 125.438413][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 125.440154][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 125.442957][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 125.445820][ T3965] Call trace: [ 125.446805][ T3965] dump_backtrace+0x0/0x530 [ 125.448068][ T3965] show_stack+0x2c/0x3c [ 125.449270][ T3965] dump_stack_lvl+0x108/0x170 [ 125.450595][ T3965] dump_stack+0x1c/0x58 [ 125.451738][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 125.453056][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 125.454522][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 125.455896][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 125.457224][ T3965] do_promote+0x680/0xa80 [ 125.458398][ T3965] finish_xmote+0x478/0xbb4 [ 125.459674][ T3965] do_xmote+0x6e4/0x1054 [ 125.460844][ T3965] run_queue+0x3f8/0x6bc [ 125.462011][ T3965] gfs2_glock_nq+0xa60/0x144c [ 125.463302][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 125.464729][ T3965] do_sync+0x57c/0xaf8 [ 125.465896][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 125.467190][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 125.468428][ T3965] sync_filesystem+0xe8/0x218 [ 125.469730][ T3965] generic_shutdown_super+0x70/0x29c [ 125.471223][ T3965] kill_block_super+0x70/0xdc [ 125.472497][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 125.473783][ T3965] deactivate_locked_super+0xb8/0x13c [ 125.475287][ T3965] deactivate_super+0x108/0x128 [ 125.476620][ T3965] cleanup_mnt+0x3c0/0x474 [ 125.477896][ T3965] __cleanup_mnt+0x20/0x30 [ 125.479110][ T3965] task_work_run+0x130/0x1e4 [ 125.480359][ T3965] do_notify_resume+0x262c/0x32b8 [ 125.481718][ T3965] el0_svc+0xfc/0x1f0 [ 125.482786][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 125.484174][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 125.735606][ T4247] loop0: detected capacity change from 0 to 32768 [ 125.852800][ T4247] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 125.855031][ T4247] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 125.858877][ T4247] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 125.861874][ T1528] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 125.863827][ T1528] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 125.884247][ T1528] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 20ms [ 125.886414][ T1528] gfs2: fsid=syz:syz.0: jid=0: Done [ 125.887905][ T4247] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 125.938496][ T4247] gfs2: fsid=syz:syz.0: found 1 quota changes [ 125.948837][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 125.948837][ T3965] bh = 2080 (type: exp=2, found=0) [ 125.948837][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 125.954393][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 125.958051][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 125.962466][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 125.965190][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 125.967912][ T3965] Call trace: [ 125.968817][ T3965] dump_backtrace+0x0/0x530 [ 125.970030][ T3965] show_stack+0x2c/0x3c [ 125.971130][ T3965] dump_stack_lvl+0x108/0x170 [ 125.972427][ T3965] dump_stack+0x1c/0x58 [ 125.973563][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 125.974928][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 125.976361][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 125.977612][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 125.978869][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 125.980316][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 125.981625][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 125.982935][ T3965] do_promote+0x680/0xa80 [ 125.984125][ T3965] finish_xmote+0x478/0xbb4 [ 125.985396][ T3965] do_xmote+0x6e4/0x1054 [ 125.986596][ T3965] run_queue+0x3f8/0x6bc [ 125.987780][ T3965] gfs2_glock_nq+0xa60/0x144c [ 125.989053][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 125.990605][ T3965] do_sync+0x57c/0xaf8 [ 125.991730][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 125.993021][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 125.994175][ T3965] sync_filesystem+0xe8/0x218 [ 125.995518][ T3965] generic_shutdown_super+0x70/0x29c [ 125.997015][ T3965] kill_block_super+0x70/0xdc [ 125.998377][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 125.999620][ T3965] deactivate_locked_super+0xb8/0x13c [ 126.001114][ T3965] deactivate_super+0x108/0x128 [ 126.002474][ T3965] cleanup_mnt+0x3c0/0x474 [ 126.003706][ T3965] __cleanup_mnt+0x20/0x30 [ 126.004902][ T3965] task_work_run+0x130/0x1e4 [ 126.006219][ T3965] do_notify_resume+0x262c/0x32b8 [ 126.007598][ T3965] el0_svc+0xfc/0x1f0 [ 126.008711][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 126.010140][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 126.011510][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 126.014071][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 126.015869][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 126.017529][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 126.020303][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 126.023056][ T3965] Call trace: [ 126.023937][ T3965] dump_backtrace+0x0/0x530 [ 126.025195][ T3965] show_stack+0x2c/0x3c [ 126.026337][ T3965] dump_stack_lvl+0x108/0x170 [ 126.027659][ T3965] dump_stack+0x1c/0x58 [ 126.028786][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 126.030102][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 126.031593][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 126.032870][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 126.034196][ T3965] do_promote+0x680/0xa80 [ 126.035404][ T3965] finish_xmote+0x478/0xbb4 [ 126.036665][ T3965] do_xmote+0x6e4/0x1054 [ 126.037809][ T3965] run_queue+0x3f8/0x6bc [ 126.038995][ T3965] gfs2_glock_nq+0xa60/0x144c [ 126.040241][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 126.041776][ T3965] do_sync+0x57c/0xaf8 [ 126.042858][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 126.044132][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 126.045317][ T3965] sync_filesystem+0xe8/0x218 [ 126.046604][ T3965] generic_shutdown_super+0x70/0x29c [ 126.048028][ T3965] kill_block_super+0x70/0xdc [ 126.049261][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 126.050437][ T3965] deactivate_locked_super+0xb8/0x13c [ 126.051947][ T3965] deactivate_super+0x108/0x128 [ 126.053244][ T3965] cleanup_mnt+0x3c0/0x474 [ 126.054424][ T3965] __cleanup_mnt+0x20/0x30 [ 126.055580][ T3965] task_work_run+0x130/0x1e4 [ 126.056819][ T3965] do_notify_resume+0x262c/0x32b8 [ 126.058238][ T3965] el0_svc+0xfc/0x1f0 [ 126.059358][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 126.060691][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 126.303904][ T4250] loop0: detected capacity change from 0 to 32768 [ 126.402816][ T4250] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 126.405123][ T4250] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 126.409722][ T4250] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 126.412945][ T21] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 126.414812][ T21] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 126.441695][ T21] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 26ms [ 126.443966][ T21] gfs2: fsid=syz:syz.0: jid=0: Done [ 126.445368][ T4250] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 126.496146][ T4250] gfs2: fsid=syz:syz.0: found 1 quota changes [ 126.506104][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 126.506104][ T3965] bh = 2080 (type: exp=2, found=0) [ 126.506104][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 126.511432][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 126.519756][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 126.523943][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 126.526556][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 126.529249][ T3965] Call trace: [ 126.530170][ T3965] dump_backtrace+0x0/0x530 [ 126.531363][ T3965] show_stack+0x2c/0x3c [ 126.532511][ T3965] dump_stack_lvl+0x108/0x170 [ 126.533812][ T3965] dump_stack+0x1c/0x58 [ 126.534933][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 126.536334][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 126.537792][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 126.539148][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 126.540410][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 126.541810][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 126.543176][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 126.544512][ T3965] do_promote+0x680/0xa80 [ 126.545737][ T3965] finish_xmote+0x478/0xbb4 [ 126.546964][ T3965] do_xmote+0x6e4/0x1054 [ 126.548113][ T3965] run_queue+0x3f8/0x6bc [ 126.549271][ T3965] gfs2_glock_nq+0xa60/0x144c [ 126.550580][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 126.552077][ T3965] do_sync+0x57c/0xaf8 [ 126.553223][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 126.554569][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 126.555761][ T3965] sync_filesystem+0xe8/0x218 [ 126.557117][ T3965] generic_shutdown_super+0x70/0x29c [ 126.558557][ T3965] kill_block_super+0x70/0xdc [ 126.559868][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 126.561040][ T3965] deactivate_locked_super+0xb8/0x13c [ 126.562495][ T3965] deactivate_super+0x108/0x128 [ 126.563857][ T3965] cleanup_mnt+0x3c0/0x474 [ 126.565112][ T3965] __cleanup_mnt+0x20/0x30 [ 126.566239][ T3965] task_work_run+0x130/0x1e4 [ 126.567492][ T3965] do_notify_resume+0x262c/0x32b8 [ 126.568852][ T3965] el0_svc+0xfc/0x1f0 [ 126.569914][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 126.571318][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 126.572826][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 126.575175][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 126.577064][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 126.578709][ T3965] CPU: 0 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 126.581479][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 126.584205][ T3965] Call trace: [ 126.585074][ T3965] dump_backtrace+0x0/0x530 [ 126.586305][ T3965] show_stack+0x2c/0x3c [ 126.587428][ T3965] dump_stack_lvl+0x108/0x170 [ 126.588710][ T3965] dump_stack+0x1c/0x58 [ 126.589819][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 126.591151][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 126.592640][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 126.593994][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 126.595397][ T3965] do_promote+0x680/0xa80 [ 126.596632][ T3965] finish_xmote+0x478/0xbb4 [ 126.597932][ T3965] do_xmote+0x6e4/0x1054 [ 126.599132][ T3965] run_queue+0x3f8/0x6bc [ 126.600400][ T3965] gfs2_glock_nq+0xa60/0x144c [ 126.601715][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 126.603217][ T3965] do_sync+0x57c/0xaf8 [ 126.604353][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 126.605727][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 126.606987][ T3965] sync_filesystem+0xe8/0x218 [ 126.608251][ T3965] generic_shutdown_super+0x70/0x29c [ 126.609674][ T3965] kill_block_super+0x70/0xdc [ 126.610970][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 126.612233][ T3965] deactivate_locked_super+0xb8/0x13c [ 126.613703][ T3965] deactivate_super+0x108/0x128 [ 126.615051][ T3965] cleanup_mnt+0x3c0/0x474 [ 126.616265][ T3965] __cleanup_mnt+0x20/0x30 [ 126.617447][ T3965] task_work_run+0x130/0x1e4 [ 126.618733][ T3965] do_notify_resume+0x262c/0x32b8 [ 126.620108][ T3965] el0_svc+0xfc/0x1f0 [ 126.621267][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 126.622614][ T3965] el0t_64_sync+0x1a0/0x1a4 executing program [ 126.886150][ T4253] loop0: detected capacity change from 0 to 32768 [ 126.972912][ T4253] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 126.975192][ T4253] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 126.979776][ T4253] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 126.982901][ T21] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 126.984853][ T21] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 127.004162][ T21] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 19ms [ 127.006320][ T21] gfs2: fsid=syz:syz.0: jid=0: Done [ 127.007758][ T4253] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 127.058889][ T4253] gfs2: fsid=syz:syz.0: found 1 quota changes [ 127.069966][ T3965] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 127.069966][ T3965] bh = 2080 (type: exp=2, found=0) [ 127.069966][ T3965] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 127.075615][ T3965] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 127.079306][ T3965] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 127.083365][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 127.086182][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 127.088884][ T3965] Call trace: [ 127.089775][ T3965] dump_backtrace+0x0/0x530 [ 127.091030][ T3965] show_stack+0x2c/0x3c [ 127.092181][ T3965] dump_stack_lvl+0x108/0x170 [ 127.093523][ T3965] dump_stack+0x1c/0x58 [ 127.094647][ T3965] gfs2_assert_warn_i+0x16c/0x278 [ 127.096040][ T3965] gfs2_quota_cleanup+0x464/0x67c [ 127.097452][ T3965] gfs2_make_fs_ro+0x1f0/0x554 [ 127.098845][ T3965] gfs2_withdraw+0x4ec/0x12a4 [ 127.100195][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 127.101625][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 127.102954][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 127.104320][ T3965] do_promote+0x680/0xa80 [ 127.105554][ T3965] finish_xmote+0x478/0xbb4 [ 127.106856][ T3965] do_xmote+0x6e4/0x1054 [ 127.108070][ T3965] run_queue+0x3f8/0x6bc [ 127.109256][ T3965] gfs2_glock_nq+0xa60/0x144c [ 127.110912][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 127.112453][ T3965] do_sync+0x57c/0xaf8 [ 127.113591][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 127.114967][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 127.116200][ T3965] sync_filesystem+0xe8/0x218 [ 127.117560][ T3965] generic_shutdown_super+0x70/0x29c [ 127.119136][ T3965] kill_block_super+0x70/0xdc [ 127.120421][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 127.121771][ T3965] deactivate_locked_super+0xb8/0x13c [ 127.123269][ T3965] deactivate_super+0x108/0x128 [ 127.124689][ T3965] cleanup_mnt+0x3c0/0x474 [ 127.125905][ T3965] __cleanup_mnt+0x20/0x30 [ 127.127137][ T3965] task_work_run+0x130/0x1e4 [ 127.128474][ T3965] do_notify_resume+0x262c/0x32b8 [ 127.129963][ T3965] el0_svc+0xfc/0x1f0 [ 127.131205][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 127.132652][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 127.134187][ T3965] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 127.136614][ T3965] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 127.138506][ T3965] gfs2: fsid=syz:syz.0: File system withdrawn [ 127.140205][ T3965] CPU: 1 PID: 3965 Comm: syz-executor119 Tainted: G B 5.15.162-syzkaller #0 [ 127.142960][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 127.145968][ T3965] Call trace: [ 127.146901][ T3965] dump_backtrace+0x0/0x530 [ 127.148176][ T3965] show_stack+0x2c/0x3c [ 127.149549][ T3965] dump_stack_lvl+0x108/0x170 [ 127.150920][ T3965] dump_stack+0x1c/0x58 [ 127.152078][ T3965] gfs2_withdraw+0xeac/0x12a4 [ 127.153401][ T3965] gfs2_metatype_check_ii+0x8c/0xac [ 127.154909][ T3965] gfs2_rgrp_bh_get+0x314/0xf00 [ 127.156241][ T3965] gfs2_rgrp_go_lock+0xe4/0x134 [ 127.157611][ T3965] do_promote+0x680/0xa80 [ 127.158991][ T3965] finish_xmote+0x478/0xbb4 [ 127.160289][ T3965] do_xmote+0x6e4/0x1054 [ 127.161456][ T3965] run_queue+0x3f8/0x6bc [ 127.162739][ T3965] gfs2_glock_nq+0xa60/0x144c [ 127.164182][ T3965] gfs2_inplace_reserve+0xb18/0x3098 [ 127.165711][ T3965] do_sync+0x57c/0xaf8 [ 127.166875][ T3965] gfs2_quota_sync+0x2e8/0x548 [ 127.168245][ T3965] gfs2_sync_fs+0x4c/0xc4 [ 127.169443][ T3965] sync_filesystem+0xe8/0x218 [ 127.170769][ T3965] generic_shutdown_super+0x70/0x29c [ 127.172289][ T3965] kill_block_super+0x70/0xdc [ 127.173614][ T3965] gfs2_kill_sb+0xc0/0xd4 [ 127.174852][ T3965] deactivate_locked_super+0xb8/0x13c [ 127.176408][ T3965] deactivate_super+0x108/0x128 [ 127.177897][ T3965] cleanup_mnt+0x3c0/0x474 [ 127.179138][ T3965] __cleanup_mnt+0x20/0x30 [ 127.180382][ T3965] task_work_run+0x130/0x1e4 [ 127.181696][ T3965] do_notify_resume+0x262c/0x32b8 [ 127.183089][ T3965] el0_svc+0xfc/0x1f0 [ 127.184245][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 127.185631][ T3965] el0t_64_sync+0x1a0/0x1a4