Warning: Permanently added '10.128.0.74' (ED25519) to the list of known hosts. executing program [ 47.092774][ T4020] loop0: detected capacity change from 0 to 32768 [ 47.232040][ T4020] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 47.234433][ T4020] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 47.243297][ T4020] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 47.247740][ T1535] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 47.249991][ T1535] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 47.268043][ T1535] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 18ms [ 47.270600][ T1535] gfs2: fsid=syz:syz.0: jid=0: Done [ 47.272351][ T4020] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 47.326099][ T4020] gfs2: fsid=syz:syz.0: found 1 quota changes [ 47.353099][ T4018] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 47.353099][ T4018] inode = 11 2339 [ 47.353099][ T4018] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465 [ 47.358309][ T4018] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 47.367805][ T4018] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 47.372068][ T4018] CPU: 1 PID: 4018 Comm: syz-executor124 Not tainted 5.15.180-syzkaller #0 [ 47.374302][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 47.376813][ T4018] Call trace: [ 47.377657][ T4018] dump_backtrace+0x0/0x530 [ 47.378830][ T4018] show_stack+0x2c/0x3c [ 47.379876][ T4018] dump_stack_lvl+0x108/0x170 [ 47.381116][ T4018] dump_stack+0x1c/0x58 [ 47.382213][ T4018] gfs2_assert_warn_i+0x16c/0x278 [ 47.383585][ T4018] gfs2_quota_cleanup+0x464/0x67c [ 47.384931][ T4018] gfs2_make_fs_ro+0x1f0/0x554 [ 47.386197][ T4018] gfs2_withdraw+0x4ec/0x12a4 [ 47.387403][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 47.388703][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 47.389954][ T4018] inode_go_lock+0xfc/0x390 [ 47.391084][ T4018] do_promote+0x680/0xa80 [ 47.392241][ T4018] finish_xmote+0x478/0xbb4 [ 47.393515][ T4018] do_xmote+0x6e4/0x1054 [ 47.394716][ T4018] run_queue+0x3f8/0x6bc [ 47.395849][ T4018] gfs2_glock_nq+0xa60/0x144c [ 47.397146][ T4018] do_sync+0x404/0xaf8 [ 47.398255][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 47.399515][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 47.400704][ T4018] sync_filesystem+0xe8/0x218 [ 47.401934][ T4018] generic_shutdown_super+0x70/0x2f0 [ 47.403334][ T4018] kill_block_super+0x70/0xdc [ 47.404596][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 47.405687][ T4018] deactivate_locked_super+0xb8/0x13c [ 47.407093][ T4018] deactivate_super+0x108/0x128 [ 47.408354][ T4018] cleanup_mnt+0x3c0/0x474 [ 47.409556][ T4018] __cleanup_mnt+0x20/0x30 [ 47.410753][ T4018] task_work_run+0x130/0x1e4 [ 47.412009][ T4018] do_notify_resume+0x262c/0x32b8 [ 47.413287][ T4018] el0_svc+0xfc/0x1f0 [ 47.414384][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 47.415717][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 47.417140][ T4018] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 47.419991][ T4018] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 47.422298][ T4018] gfs2: fsid=syz:syz.0: File system withdrawn [ 47.423885][ T4018] CPU: 1 PID: 4018 Comm: syz-executor124 Not tainted 5.15.180-syzkaller #0 [ 47.426198][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 47.428829][ T4018] Call trace: [ 47.429670][ T4018] dump_backtrace+0x0/0x530 [ 47.430884][ T4018] show_stack+0x2c/0x3c [ 47.431963][ T4018] dump_stack_lvl+0x108/0x170 [ 47.433273][ T4018] dump_stack+0x1c/0x58 [ 47.434410][ T4018] gfs2_withdraw+0xeac/0x12a4 [ 47.435640][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 47.436933][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 47.438202][ T4018] inode_go_lock+0xfc/0x390 [ 47.439414][ T4018] do_promote+0x680/0xa80 [ 47.440551][ T4018] finish_xmote+0x478/0xbb4 [ 47.441768][ T4018] do_xmote+0x6e4/0x1054 [ 47.442920][ T4018] run_queue+0x3f8/0x6bc [ 47.444060][ T4018] gfs2_glock_nq+0xa60/0x144c [ 47.445271][ T4018] do_sync+0x404/0xaf8 [ 47.446364][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 47.447663][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 47.448822][ T4018] sync_filesystem+0xe8/0x218 [ 47.450019][ T4018] generic_shutdown_super+0x70/0x2f0 [ 47.451345][ T4018] kill_block_super+0x70/0xdc [ 47.452587][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 47.453734][ T4018] deactivate_locked_super+0xb8/0x13c [ 47.455128][ T4018] deactivate_super+0x108/0x128 [ 47.456519][ T4018] cleanup_mnt+0x3c0/0x474 [ 47.457714][ T4018] __cleanup_mnt+0x20/0x30 [ 47.458879][ T4018] task_work_run+0x130/0x1e4 [ 47.460159][ T4018] do_notify_resume+0x262c/0x32b8 [ 47.461482][ T4018] el0_svc+0xfc/0x1f0 [ 47.462592][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 47.464043][ T4018] el0t_64_sync+0x1a0/0x1a4 executing program [ 47.798170][ T4025] loop0: detected capacity change from 0 to 32768 [ 47.901545][ T4025] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 47.903721][ T4025] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 47.910234][ T4025] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 47.913640][ T25] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 47.915430][ T25] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 47.931382][ T25] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 15ms [ 47.934535][ T25] gfs2: fsid=syz:syz.0: jid=0: Done [ 47.936262][ T4025] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 47.989486][ T4025] gfs2: fsid=syz:syz.0: found 1 quota changes [ 47.999677][ T4018] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 47.999677][ T4018] inode = 11 2339 [ 47.999677][ T4018] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465 [ 48.004395][ T4018] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 48.014087][ T4018] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 48.029091][ T4018] CPU: 1 PID: 4018 Comm: syz-executor124 Not tainted 5.15.180-syzkaller #0 [ 48.031432][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 48.034044][ T4018] Call trace: [ 48.034990][ T4018] dump_backtrace+0x0/0x530 [ 48.036175][ T4018] show_stack+0x2c/0x3c [ 48.037241][ T4018] dump_stack_lvl+0x108/0x170 [ 48.038465][ T4018] dump_stack+0x1c/0x58 [ 48.039607][ T4018] gfs2_assert_warn_i+0x16c/0x278 [ 48.040940][ T4018] gfs2_quota_cleanup+0x464/0x67c [ 48.042316][ T4018] gfs2_make_fs_ro+0x1f0/0x554 [ 48.043582][ T4018] gfs2_withdraw+0x4ec/0x12a4 [ 48.044751][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 48.046018][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 48.047352][ T4018] inode_go_lock+0xfc/0x390 [ 48.048573][ T4018] do_promote+0x680/0xa80 [ 48.049734][ T4018] finish_xmote+0x478/0xbb4 [ 48.050946][ T4018] do_xmote+0x6e4/0x1054 [ 48.052128][ T4018] run_queue+0x3f8/0x6bc [ 48.053223][ T4018] gfs2_glock_nq+0xa60/0x144c [ 48.054510][ T4018] do_sync+0x404/0xaf8 [ 48.055579][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 48.056940][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 48.058058][ T4018] sync_filesystem+0xe8/0x218 [ 48.059258][ T4018] generic_shutdown_super+0x70/0x2f0 [ 48.060676][ T4018] kill_block_super+0x70/0xdc [ 48.061902][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 48.063022][ T4018] deactivate_locked_super+0xb8/0x13c [ 48.064500][ T4018] deactivate_super+0x108/0x128 [ 48.065881][ T4018] cleanup_mnt+0x3c0/0x474 [ 48.067086][ T4018] __cleanup_mnt+0x20/0x30 [ 48.068223][ T4018] task_work_run+0x130/0x1e4 [ 48.069426][ T4018] do_notify_resume+0x262c/0x32b8 [ 48.070760][ T4018] el0_svc+0xfc/0x1f0 [ 48.071846][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 48.073255][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 48.075910][ T4018] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 48.078309][ T4018] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 48.080947][ T4018] gfs2: fsid=syz:syz.0: File system withdrawn [ 48.082558][ T4018] CPU: 0 PID: 4018 Comm: syz-executor124 Not tainted 5.15.180-syzkaller #0 [ 48.084910][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 48.087586][ T4018] Call trace: [ 48.088425][ T4018] dump_backtrace+0x0/0x530 [ 48.089659][ T4018] show_stack+0x2c/0x3c [ 48.090826][ T4018] dump_stack_lvl+0x108/0x170 [ 48.092113][ T4018] dump_stack+0x1c/0x58 [ 48.093248][ T4018] gfs2_withdraw+0xeac/0x12a4 [ 48.094463][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 48.095816][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 48.097333][ T4018] inode_go_lock+0xfc/0x390 [ 48.098567][ T4018] do_promote+0x680/0xa80 [ 48.099666][ T4018] finish_xmote+0x478/0xbb4 [ 48.100829][ T4018] do_xmote+0x6e4/0x1054 [ 48.101986][ T4018] run_queue+0x3f8/0x6bc [ 48.103143][ T4018] gfs2_glock_nq+0xa60/0x144c [ 48.104353][ T4018] do_sync+0x404/0xaf8 [ 48.105439][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 48.106656][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 48.107900][ T4018] sync_filesystem+0xe8/0x218 [ 48.109161][ T4018] generic_shutdown_super+0x70/0x2f0 [ 48.110552][ T4018] kill_block_super+0x70/0xdc [ 48.111821][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 48.112942][ T4018] deactivate_locked_super+0xb8/0x13c [ 48.114419][ T4018] deactivate_super+0x108/0x128 [ 48.115649][ T4018] cleanup_mnt+0x3c0/0x474 [ 48.116821][ T4018] __cleanup_mnt+0x20/0x30 [ 48.117957][ T4018] task_work_run+0x130/0x1e4 [ 48.119189][ T4018] do_notify_resume+0x262c/0x32b8 [ 48.120544][ T4018] el0_svc+0xfc/0x1f0 [ 48.121603][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 48.122953][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 48.125812][ T4018] ================================================================== [ 48.128105][ T4018] BUG: KASAN: use-after-free in qd_unlock+0x44/0x2c8 [ 48.129857][ T4018] Read of size 8 at addr ffff0000de7521e0 by task syz-executor124/4018 [ 48.132024][ T4018] [ 48.132669][ T4018] CPU: 0 PID: 4018 Comm: syz-executor124 Not tainted 5.15.180-syzkaller #0 [ 48.134932][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 48.137587][ T4018] Call trace: [ 48.138482][ T4018] dump_backtrace+0x0/0x530 [ 48.139706][ T4018] show_stack+0x2c/0x3c [ 48.140917][ T4018] dump_stack_lvl+0x108/0x170 [ 48.142150][ T4018] print_address_description+0x7c/0x3f0 [ 48.143621][ T4018] kasan_report+0x174/0x1e4 [ 48.144791][ T4018] __asan_report_load8_noabort+0x44/0x50 [ 48.146268][ T4018] qd_unlock+0x44/0x2c8 [ 48.147406][ T4018] gfs2_quota_sync+0x3c4/0x548 [ 48.148680][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 48.149817][ T4018] sync_filesystem+0xe8/0x218 [ 48.151094][ T4018] generic_shutdown_super+0x70/0x2f0 [ 48.152424][ T4018] kill_block_super+0x70/0xdc [ 48.153658][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 48.154774][ T4018] deactivate_locked_super+0xb8/0x13c [ 48.156206][ T4018] deactivate_super+0x108/0x128 [ 48.157452][ T4018] cleanup_mnt+0x3c0/0x474 [ 48.158604][ T4018] __cleanup_mnt+0x20/0x30 [ 48.159730][ T4018] task_work_run+0x130/0x1e4 [ 48.160946][ T4018] do_notify_resume+0x262c/0x32b8 [ 48.162235][ T4018] el0_svc+0xfc/0x1f0 [ 48.163248][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 48.164533][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 48.165742][ T4018] [ 48.166369][ T4018] Allocated by task 4025: [ 48.167577][ T4018] __kasan_slab_alloc+0x8c/0xcc [ 48.168986][ T4018] slab_post_alloc_hook+0x74/0x3f4 [ 48.170400][ T4018] kmem_cache_alloc+0x1dc/0x45c [ 48.171718][ T4018] qd_alloc+0x64/0x23c [ 48.172821][ T4018] gfs2_quota_init+0x68c/0xebc [ 48.174043][ T4018] gfs2_make_fs_rw+0x364/0x4c4 [ 48.175277][ T4018] gfs2_fill_super+0x1c74/0x2010 [ 48.176570][ T4018] get_tree_bdev+0x360/0x54c [ 48.177910][ T4018] gfs2_get_tree+0x54/0x1b4 [ 48.179225][ T4018] vfs_get_tree+0x90/0x274 [ 48.180426][ T4018] do_new_mount+0x278/0x8fc [ 48.181624][ T4018] path_mount+0x594/0x101c [ 48.182803][ T4018] __arm64_sys_mount+0x510/0x5e0 [ 48.184174][ T4018] invoke_syscall+0x98/0x2b8 [ 48.185408][ T4018] el0_svc_common+0x138/0x258 [ 48.186667][ T4018] do_el0_svc+0x58/0x14c [ 48.187771][ T4018] el0_svc+0x7c/0x1f0 [ 48.188863][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 48.190251][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 48.191489][ T4018] [ 48.192075][ T4018] Freed by task 14: [ 48.193113][ T4018] kasan_set_track+0x4c/0x84 [ 48.194374][ T4018] kasan_set_free_info+0x28/0x4c [ 48.195603][ T4018] ____kasan_slab_free+0x118/0x164 [ 48.196948][ T4018] __kasan_slab_free+0x18/0x28 [ 48.198238][ T4018] slab_free_freelist_hook+0x128/0x1ec [ 48.199758][ T4018] kmem_cache_free+0xdc/0x3c4 [ 48.201001][ T4018] gfs2_qd_dealloc+0x54/0x64 [ 48.202257][ T4018] rcu_core+0x830/0x1b34 [ 48.203420][ T4018] rcu_core_si+0x10/0x1c [ 48.204546][ T4018] handle_softirqs+0x384/0xdbc [ 48.205863][ T4018] run_ksoftirqd+0x6c/0x29c [ 48.207107][ T4018] smpboot_thread_fn+0x4b0/0x920 [ 48.208398][ T4018] kthread+0x37c/0x45c [ 48.209665][ T4018] ret_from_fork+0x10/0x20 [ 48.210848][ T4018] [ 48.211532][ T4018] Last potentially related work creation: [ 48.213113][ T4018] kasan_save_stack+0x38/0x68 [ 48.214356][ T4018] kasan_record_aux_stack+0xd4/0x11c [ 48.215736][ T4018] call_rcu+0x118/0xb40 [ 48.216867][ T4018] gfs2_quota_cleanup+0x400/0x67c [ 48.218170][ T4018] gfs2_make_fs_ro+0x1f0/0x554 [ 48.219437][ T4018] gfs2_withdraw+0x4ec/0x12a4 [ 48.220678][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 48.222090][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 48.223434][ T4018] inode_go_lock+0xfc/0x390 [ 48.224585][ T4018] do_promote+0x680/0xa80 [ 48.225748][ T4018] finish_xmote+0x478/0xbb4 [ 48.226979][ T4018] do_xmote+0x6e4/0x1054 [ 48.228177][ T4018] run_queue+0x3f8/0x6bc [ 48.229399][ T4018] gfs2_glock_nq+0xa60/0x144c [ 48.230667][ T4018] do_sync+0x404/0xaf8 [ 48.231748][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 48.233085][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 48.234352][ T4018] sync_filesystem+0xe8/0x218 [ 48.235644][ T4018] generic_shutdown_super+0x70/0x2f0 [ 48.237219][ T4018] kill_block_super+0x70/0xdc [ 48.238529][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 48.239730][ T4018] deactivate_locked_super+0xb8/0x13c [ 48.241215][ T4018] deactivate_super+0x108/0x128 [ 48.242496][ T4018] cleanup_mnt+0x3c0/0x474 [ 48.243716][ T4018] __cleanup_mnt+0x20/0x30 [ 48.244905][ T4018] task_work_run+0x130/0x1e4 [ 48.246194][ T4018] do_notify_resume+0x262c/0x32b8 [ 48.247582][ T4018] el0_svc+0xfc/0x1f0 [ 48.248724][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 48.250107][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 48.251303][ T4018] [ 48.251913][ T4018] The buggy address belongs to the object at ffff0000de752150 [ 48.251913][ T4018] which belongs to the cache gfs2_quotad of size 272 [ 48.255843][ T4018] The buggy address is located 144 bytes inside of [ 48.255843][ T4018] 272-byte region [ffff0000de752150, ffff0000de752260) [ 48.259411][ T4018] The buggy address belongs to the page: [ 48.260866][ T4018] page:000000005e852fe4 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11e752 [ 48.263905][ T4018] flags: 0x5ffc00000000200(slab|node=0|zone=2|lastcpupid=0x7ff) [ 48.265957][ T4018] raw: 05ffc00000000200 0000000000000000 dead000000000122 ffff0000c2adb680 [ 48.268316][ T4018] raw: 0000000000000000 00000000800c000c 00000001ffffffff 0000000000000000 [ 48.270560][ T4018] page dumped because: kasan: bad access detected [ 48.272285][ T4018] [ 48.272897][ T4018] Memory state around the buggy address: [ 48.274379][ T4018] ffff0000de752080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 48.276633][ T4018] ffff0000de752100: fb fb fc fc fc fc fc fc fc fc fa fb fb fb fb fb [ 48.278827][ T4018] >ffff0000de752180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 48.280983][ T4018] ^ [ 48.282913][ T4018] ffff0000de752200: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 48.285045][ T4018] ffff0000de752280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 48.287162][ T4018] ================================================================== [ 48.289380][ T4018] Disabling lock debugging due to kernel taint executing program [ 48.541001][ T4029] loop0: detected capacity change from 0 to 32768 [ 48.629740][ T4029] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 48.631907][ T4029] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 48.635830][ T4029] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 48.638874][ T25] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 48.640593][ T25] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 48.652005][ T25] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 11ms [ 48.654864][ T25] gfs2: fsid=syz:syz.0: jid=0: Done [ 48.656276][ T4029] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 48.699788][ T4029] gfs2: fsid=syz:syz.0: found 1 quota changes [ 48.715166][ T4018] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 48.715166][ T4018] inode = 11 2339 [ 48.715166][ T4018] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465 [ 48.720355][ T4018] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 48.724209][ T4018] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 48.727876][ T4018] CPU: 0 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 48.730525][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 48.733254][ T4018] Call trace: [ 48.734177][ T4018] dump_backtrace+0x0/0x530 [ 48.735337][ T4018] show_stack+0x2c/0x3c [ 48.736423][ T4018] dump_stack_lvl+0x108/0x170 [ 48.737740][ T4018] dump_stack+0x1c/0x58 [ 48.738868][ T4018] gfs2_assert_warn_i+0x16c/0x278 [ 48.740282][ T4018] gfs2_quota_cleanup+0x464/0x67c [ 48.741598][ T4018] gfs2_make_fs_ro+0x1f0/0x554 [ 48.742863][ T4018] gfs2_withdraw+0x4ec/0x12a4 [ 48.744100][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 48.745492][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 48.747012][ T4018] inode_go_lock+0xfc/0x390 [ 48.748402][ T4018] do_promote+0x680/0xa80 [ 48.749584][ T4018] finish_xmote+0x478/0xbb4 [ 48.750785][ T4018] do_xmote+0x6e4/0x1054 [ 48.751908][ T4018] run_queue+0x3f8/0x6bc [ 48.753054][ T4018] gfs2_glock_nq+0xa60/0x144c [ 48.754279][ T4018] do_sync+0x404/0xaf8 [ 48.755530][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 48.756799][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 48.757911][ T4018] sync_filesystem+0xe8/0x218 [ 48.759173][ T4018] generic_shutdown_super+0x70/0x2f0 [ 48.760573][ T4018] kill_block_super+0x70/0xdc [ 48.761816][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 48.762990][ T4018] deactivate_locked_super+0xb8/0x13c [ 48.764393][ T4018] deactivate_super+0x108/0x128 [ 48.765674][ T4018] cleanup_mnt+0x3c0/0x474 [ 48.766863][ T4018] __cleanup_mnt+0x20/0x30 [ 48.767970][ T4018] task_work_run+0x130/0x1e4 [ 48.769249][ T4018] do_notify_resume+0x262c/0x32b8 [ 48.770556][ T4018] el0_svc+0xfc/0x1f0 [ 48.771569][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 48.772908][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 48.774701][ T4018] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 48.776965][ T4018] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 48.778712][ T4018] gfs2: fsid=syz:syz.0: File system withdrawn [ 48.780855][ T4018] CPU: 0 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 48.783564][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 48.786165][ T4018] Call trace: [ 48.786959][ T4018] dump_backtrace+0x0/0x530 [ 48.788106][ T4018] show_stack+0x2c/0x3c [ 48.789144][ T4018] dump_stack_lvl+0x108/0x170 [ 48.790355][ T4018] dump_stack+0x1c/0x58 [ 48.791387][ T4018] gfs2_withdraw+0xeac/0x12a4 [ 48.792678][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 48.793962][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 48.795288][ T4018] inode_go_lock+0xfc/0x390 [ 48.796507][ T4018] do_promote+0x680/0xa80 [ 48.797665][ T4018] finish_xmote+0x478/0xbb4 [ 48.798843][ T4018] do_xmote+0x6e4/0x1054 [ 48.799897][ T4018] run_queue+0x3f8/0x6bc [ 48.801017][ T4018] gfs2_glock_nq+0xa60/0x144c [ 48.802320][ T4018] do_sync+0x404/0xaf8 [ 48.803471][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 48.804780][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 48.805966][ T4018] sync_filesystem+0xe8/0x218 [ 48.807140][ T4018] generic_shutdown_super+0x70/0x2f0 [ 48.808491][ T4018] kill_block_super+0x70/0xdc [ 48.809705][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 48.810836][ T4018] deactivate_locked_super+0xb8/0x13c [ 48.812186][ T4018] deactivate_super+0x108/0x128 [ 48.813434][ T4018] cleanup_mnt+0x3c0/0x474 [ 48.814586][ T4018] __cleanup_mnt+0x20/0x30 [ 48.815745][ T4018] task_work_run+0x130/0x1e4 [ 48.816953][ T4018] do_notify_resume+0x262c/0x32b8 [ 48.818305][ T4018] el0_svc+0xfc/0x1f0 [ 48.819459][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 48.820755][ T4018] el0t_64_sync+0x1a0/0x1a4 executing program [ 49.061095][ T4032] loop0: detected capacity change from 0 to 32768 [ 49.169719][ T4032] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 49.171827][ T4032] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 49.175820][ T4032] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 49.178559][ T3322] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 49.180521][ T3322] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 49.191794][ T3322] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 11ms [ 49.193941][ T3322] gfs2: fsid=syz:syz.0: jid=0: Done [ 49.195264][ T4032] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 49.231368][ T4032] gfs2: fsid=syz:syz.0: found 1 quota changes [ 49.251537][ T4018] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 49.251537][ T4018] inode = 11 2339 [ 49.251537][ T4018] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465 [ 49.256416][ T4018] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 49.260204][ T4018] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 49.263752][ T4018] CPU: 1 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 49.266392][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 49.268980][ T4018] Call trace: [ 49.269888][ T4018] dump_backtrace+0x0/0x530 [ 49.271023][ T4018] show_stack+0x2c/0x3c [ 49.272051][ T4018] dump_stack_lvl+0x108/0x170 [ 49.273322][ T4018] dump_stack+0x1c/0x58 [ 49.274398][ T4018] gfs2_assert_warn_i+0x16c/0x278 [ 49.275760][ T4018] gfs2_quota_cleanup+0x464/0x67c [ 49.277062][ T4018] gfs2_make_fs_ro+0x1f0/0x554 [ 49.278335][ T4018] gfs2_withdraw+0x4ec/0x12a4 [ 49.279535][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 49.280917][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 49.282224][ T4018] inode_go_lock+0xfc/0x390 [ 49.283534][ T4018] do_promote+0x680/0xa80 [ 49.284653][ T4018] finish_xmote+0x478/0xbb4 [ 49.285837][ T4018] do_xmote+0x6e4/0x1054 [ 49.286950][ T4018] run_queue+0x3f8/0x6bc [ 49.288058][ T4018] gfs2_glock_nq+0xa60/0x144c [ 49.289353][ T4018] do_sync+0x404/0xaf8 [ 49.290403][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 49.291653][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 49.292778][ T4018] sync_filesystem+0xe8/0x218 [ 49.293994][ T4018] generic_shutdown_super+0x70/0x2f0 [ 49.295385][ T4018] kill_block_super+0x70/0xdc [ 49.296639][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 49.297776][ T4018] deactivate_locked_super+0xb8/0x13c [ 49.299196][ T4018] deactivate_super+0x108/0x128 [ 49.300462][ T4018] cleanup_mnt+0x3c0/0x474 [ 49.301638][ T4018] __cleanup_mnt+0x20/0x30 [ 49.302786][ T4018] task_work_run+0x130/0x1e4 [ 49.304001][ T4018] do_notify_resume+0x262c/0x32b8 [ 49.305288][ T4018] el0_svc+0xfc/0x1f0 [ 49.306392][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 49.307759][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 49.309618][ T4018] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 49.311936][ T4018] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 49.313704][ T4018] gfs2: fsid=syz:syz.0: File system withdrawn [ 49.315305][ T4018] CPU: 1 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 49.317851][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 49.320538][ T4018] Call trace: [ 49.321416][ T4018] dump_backtrace+0x0/0x530 [ 49.322622][ T4018] show_stack+0x2c/0x3c [ 49.323765][ T4018] dump_stack_lvl+0x108/0x170 [ 49.325039][ T4018] dump_stack+0x1c/0x58 [ 49.326115][ T4018] gfs2_withdraw+0xeac/0x12a4 [ 49.327387][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 49.328723][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 49.330018][ T4018] inode_go_lock+0xfc/0x390 [ 49.331180][ T4018] do_promote+0x680/0xa80 [ 49.332291][ T4018] finish_xmote+0x478/0xbb4 [ 49.333521][ T4018] do_xmote+0x6e4/0x1054 [ 49.334671][ T4018] run_queue+0x3f8/0x6bc [ 49.335765][ T4018] gfs2_glock_nq+0xa60/0x144c [ 49.336983][ T4018] do_sync+0x404/0xaf8 [ 49.338051][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 49.339317][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 49.340461][ T4018] sync_filesystem+0xe8/0x218 [ 49.341805][ T4018] generic_shutdown_super+0x70/0x2f0 [ 49.343194][ T4018] kill_block_super+0x70/0xdc [ 49.344411][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 49.345553][ T4018] deactivate_locked_super+0xb8/0x13c [ 49.346967][ T4018] deactivate_super+0x108/0x128 [ 49.348288][ T4018] cleanup_mnt+0x3c0/0x474 [ 49.349502][ T4018] __cleanup_mnt+0x20/0x30 [ 49.350681][ T4018] task_work_run+0x130/0x1e4 [ 49.351938][ T4018] do_notify_resume+0x262c/0x32b8 [ 49.353357][ T4018] el0_svc+0xfc/0x1f0 [ 49.354397][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 49.355737][ T4018] el0t_64_sync+0x1a0/0x1a4 executing program [ 49.599339][ T4035] loop0: detected capacity change from 0 to 32768 [ 49.729692][ T4035] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 49.731972][ T4035] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 49.736408][ T4035] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 49.739481][ T4026] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 49.741250][ T4026] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 49.754573][ T4026] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 13ms [ 49.756613][ T4026] gfs2: fsid=syz:syz.0: jid=0: Done [ 49.757998][ T4035] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 49.796389][ T4035] gfs2: fsid=syz:syz.0: found 1 quota changes [ 49.813734][ T4018] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 49.813734][ T4018] inode = 11 2339 [ 49.813734][ T4018] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465 [ 49.818516][ T4018] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 49.822645][ T4018] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 49.826454][ T4018] CPU: 0 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 49.829079][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 49.831702][ T4018] Call trace: [ 49.832565][ T4018] dump_backtrace+0x0/0x530 [ 49.833790][ T4018] show_stack+0x2c/0x3c [ 49.834939][ T4018] dump_stack_lvl+0x108/0x170 [ 49.836161][ T4018] dump_stack+0x1c/0x58 [ 49.837304][ T4018] gfs2_assert_warn_i+0x16c/0x278 [ 49.838764][ T4018] gfs2_quota_cleanup+0x464/0x67c [ 49.840098][ T4018] gfs2_make_fs_ro+0x1f0/0x554 [ 49.841351][ T4018] gfs2_withdraw+0x4ec/0x12a4 [ 49.842623][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 49.843980][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 49.845363][ T4018] inode_go_lock+0xfc/0x390 [ 49.846543][ T4018] do_promote+0x680/0xa80 [ 49.847675][ T4018] finish_xmote+0x478/0xbb4 [ 49.848920][ T4018] do_xmote+0x6e4/0x1054 [ 49.850046][ T4018] run_queue+0x3f8/0x6bc [ 49.851198][ T4018] gfs2_glock_nq+0xa60/0x144c [ 49.852443][ T4018] do_sync+0x404/0xaf8 [ 49.853514][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 49.854786][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 49.855998][ T4018] sync_filesystem+0xe8/0x218 [ 49.857265][ T4018] generic_shutdown_super+0x70/0x2f0 [ 49.858665][ T4018] kill_block_super+0x70/0xdc [ 49.859908][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 49.861049][ T4018] deactivate_locked_super+0xb8/0x13c [ 49.862496][ T4018] deactivate_super+0x108/0x128 [ 49.863767][ T4018] cleanup_mnt+0x3c0/0x474 [ 49.864928][ T4018] __cleanup_mnt+0x20/0x30 [ 49.866203][ T4018] task_work_run+0x130/0x1e4 [ 49.867450][ T4018] do_notify_resume+0x262c/0x32b8 [ 49.868822][ T4018] el0_svc+0xfc/0x1f0 [ 49.869908][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 49.871378][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 49.872809][ T4018] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 49.875089][ T4018] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 49.876900][ T4018] gfs2: fsid=syz:syz.0: File system withdrawn [ 49.878548][ T4018] CPU: 0 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 49.881245][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 49.883910][ T4018] Call trace: [ 49.884802][ T4018] dump_backtrace+0x0/0x530 [ 49.886056][ T4018] show_stack+0x2c/0x3c [ 49.887163][ T4018] dump_stack_lvl+0x108/0x170 [ 49.888441][ T4018] dump_stack+0x1c/0x58 [ 49.889537][ T4018] gfs2_withdraw+0xeac/0x12a4 [ 49.890723][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 49.891970][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 49.893260][ T4018] inode_go_lock+0xfc/0x390 [ 49.894415][ T4018] do_promote+0x680/0xa80 [ 49.895549][ T4018] finish_xmote+0x478/0xbb4 [ 49.896783][ T4018] do_xmote+0x6e4/0x1054 [ 49.897875][ T4018] run_queue+0x3f8/0x6bc [ 49.898973][ T4018] gfs2_glock_nq+0xa60/0x144c [ 49.900246][ T4018] do_sync+0x404/0xaf8 [ 49.901357][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 49.902587][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 49.903702][ T4018] sync_filesystem+0xe8/0x218 [ 49.904950][ T4018] generic_shutdown_super+0x70/0x2f0 [ 49.906346][ T4018] kill_block_super+0x70/0xdc [ 49.907608][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 49.908704][ T4018] deactivate_locked_super+0xb8/0x13c [ 49.910114][ T4018] deactivate_super+0x108/0x128 [ 49.911392][ T4018] cleanup_mnt+0x3c0/0x474 [ 49.912576][ T4018] __cleanup_mnt+0x20/0x30 [ 49.913747][ T4018] task_work_run+0x130/0x1e4 [ 49.914934][ T4018] do_notify_resume+0x262c/0x32b8 [ 49.916242][ T4018] el0_svc+0xfc/0x1f0 [ 49.917261][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 49.918541][ T4018] el0t_64_sync+0x1a0/0x1a4 executing program [ 50.189402][ T4038] loop0: detected capacity change from 0 to 32768 [ 50.289669][ T4038] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 50.291812][ T4038] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 50.297188][ T4038] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 50.300369][ T13] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 50.302247][ T13] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 50.313387][ T13] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 11ms [ 50.315403][ T13] gfs2: fsid=syz:syz.0: jid=0: Done [ 50.316853][ T4038] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 50.355378][ T4038] gfs2: fsid=syz:syz.0: found 1 quota changes [ 50.361716][ T4018] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 50.361716][ T4018] inode = 11 2339 [ 50.361716][ T4018] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465 [ 50.378855][ T4018] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 50.382606][ T4018] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 50.386292][ T4018] CPU: 1 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 50.388976][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 50.391670][ T4018] Call trace: [ 50.392632][ T4018] dump_backtrace+0x0/0x530 [ 50.393778][ T4018] show_stack+0x2c/0x3c [ 50.394947][ T4018] dump_stack_lvl+0x108/0x170 [ 50.396195][ T4018] dump_stack+0x1c/0x58 [ 50.397309][ T4018] gfs2_assert_warn_i+0x16c/0x278 [ 50.398709][ T4018] gfs2_quota_cleanup+0x464/0x67c [ 50.400054][ T4018] gfs2_make_fs_ro+0x1f0/0x554 [ 50.401478][ T4018] gfs2_withdraw+0x4ec/0x12a4 [ 50.402728][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 50.404083][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 50.405399][ T4018] inode_go_lock+0xfc/0x390 [ 50.406634][ T4018] do_promote+0x680/0xa80 [ 50.407773][ T4018] finish_xmote+0x478/0xbb4 [ 50.408925][ T4018] do_xmote+0x6e4/0x1054 [ 50.409999][ T4018] run_queue+0x3f8/0x6bc [ 50.411062][ T4018] gfs2_glock_nq+0xa60/0x144c [ 50.412274][ T4018] do_sync+0x404/0xaf8 [ 50.413377][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 50.414634][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 50.415718][ T4018] sync_filesystem+0xe8/0x218 [ 50.416984][ T4018] generic_shutdown_super+0x70/0x2f0 [ 50.418420][ T4018] kill_block_super+0x70/0xdc [ 50.419625][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 50.420765][ T4018] deactivate_locked_super+0xb8/0x13c [ 50.422133][ T4018] deactivate_super+0x108/0x128 [ 50.423456][ T4018] cleanup_mnt+0x3c0/0x474 [ 50.424708][ T4018] __cleanup_mnt+0x20/0x30 [ 50.425843][ T4018] task_work_run+0x130/0x1e4 [ 50.427010][ T4018] do_notify_resume+0x262c/0x32b8 [ 50.428326][ T4018] el0_svc+0xfc/0x1f0 [ 50.429354][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 50.430700][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 50.432334][ T4018] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 50.434657][ T4018] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 50.436477][ T4018] gfs2: fsid=syz:syz.0: File system withdrawn [ 50.438046][ T4018] CPU: 1 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 50.440610][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 50.443222][ T4018] Call trace: [ 50.444073][ T4018] dump_backtrace+0x0/0x530 [ 50.445284][ T4018] show_stack+0x2c/0x3c [ 50.446358][ T4018] dump_stack_lvl+0x108/0x170 [ 50.447628][ T4018] dump_stack+0x1c/0x58 [ 50.448744][ T4018] gfs2_withdraw+0xeac/0x12a4 [ 50.449957][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 50.451296][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 50.452708][ T4018] inode_go_lock+0xfc/0x390 [ 50.453925][ T4018] do_promote+0x680/0xa80 [ 50.455052][ T4018] finish_xmote+0x478/0xbb4 [ 50.456276][ T4018] do_xmote+0x6e4/0x1054 [ 50.457486][ T4018] run_queue+0x3f8/0x6bc [ 50.458603][ T4018] gfs2_glock_nq+0xa60/0x144c [ 50.459763][ T4018] do_sync+0x404/0xaf8 [ 50.460839][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 50.462130][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 50.463265][ T4018] sync_filesystem+0xe8/0x218 [ 50.464464][ T4018] generic_shutdown_super+0x70/0x2f0 [ 50.466025][ T4018] kill_block_super+0x70/0xdc [ 50.467232][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 50.468413][ T4018] deactivate_locked_super+0xb8/0x13c [ 50.469796][ T4018] deactivate_super+0x108/0x128 [ 50.471133][ T4018] cleanup_mnt+0x3c0/0x474 [ 50.472315][ T4018] __cleanup_mnt+0x20/0x30 [ 50.473521][ T4018] task_work_run+0x130/0x1e4 [ 50.474713][ T4018] do_notify_resume+0x262c/0x32b8 [ 50.476192][ T4018] el0_svc+0xfc/0x1f0 [ 50.477270][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 50.478583][ T4018] el0t_64_sync+0x1a0/0x1a4 executing program [ 50.740521][ T4041] loop0: detected capacity change from 0 to 32768 [ 50.829630][ T4041] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 50.831810][ T4041] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 50.835679][ T4041] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 50.838597][ T25] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 50.840526][ T25] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 50.852276][ T25] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 11ms [ 50.854444][ T25] gfs2: fsid=syz:syz.0: jid=0: Done [ 50.855862][ T4041] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 50.895638][ T4041] gfs2: fsid=syz:syz.0: found 1 quota changes [ 50.920439][ T4018] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 50.920439][ T4018] inode = 11 2339 [ 50.920439][ T4018] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465 [ 50.925263][ T4018] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 50.928759][ T4018] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 50.932888][ T4018] CPU: 0 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 50.935620][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 50.938232][ T4018] Call trace: [ 50.939084][ T4018] dump_backtrace+0x0/0x530 [ 50.940315][ T4018] show_stack+0x2c/0x3c [ 50.941494][ T4018] dump_stack_lvl+0x108/0x170 [ 50.942766][ T4018] dump_stack+0x1c/0x58 [ 50.943926][ T4018] gfs2_assert_warn_i+0x16c/0x278 [ 50.945236][ T4018] gfs2_quota_cleanup+0x464/0x67c [ 50.946645][ T4018] gfs2_make_fs_ro+0x1f0/0x554 [ 50.947996][ T4018] gfs2_withdraw+0x4ec/0x12a4 [ 50.949288][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 50.950639][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 50.951998][ T4018] inode_go_lock+0xfc/0x390 [ 50.953236][ T4018] do_promote+0x680/0xa80 [ 50.954427][ T4018] finish_xmote+0x478/0xbb4 [ 50.955693][ T4018] do_xmote+0x6e4/0x1054 [ 50.956888][ T4018] run_queue+0x3f8/0x6bc [ 50.958018][ T4018] gfs2_glock_nq+0xa60/0x144c [ 50.959334][ T4018] do_sync+0x404/0xaf8 [ 50.960391][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 50.961618][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 50.962837][ T4018] sync_filesystem+0xe8/0x218 [ 50.964123][ T4018] generic_shutdown_super+0x70/0x2f0 [ 50.965568][ T4018] kill_block_super+0x70/0xdc [ 50.966969][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 50.968120][ T4018] deactivate_locked_super+0xb8/0x13c [ 50.969698][ T4018] deactivate_super+0x108/0x128 [ 50.971062][ T4018] cleanup_mnt+0x3c0/0x474 [ 50.972201][ T4018] __cleanup_mnt+0x20/0x30 [ 50.973428][ T4018] task_work_run+0x130/0x1e4 [ 50.974672][ T4018] do_notify_resume+0x262c/0x32b8 [ 50.976015][ T4018] el0_svc+0xfc/0x1f0 [ 50.977136][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 50.978513][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 50.980015][ T4018] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 50.982418][ T4018] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 50.984239][ T4018] gfs2: fsid=syz:syz.0: File system withdrawn [ 50.985815][ T4018] CPU: 0 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 50.988377][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 50.991163][ T4018] Call trace: [ 50.992107][ T4018] dump_backtrace+0x0/0x530 [ 50.993395][ T4018] show_stack+0x2c/0x3c [ 50.994563][ T4018] dump_stack_lvl+0x108/0x170 [ 50.995847][ T4018] dump_stack+0x1c/0x58 [ 50.996951][ T4018] gfs2_withdraw+0xeac/0x12a4 [ 50.998225][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 50.999644][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 51.001007][ T4018] inode_go_lock+0xfc/0x390 [ 51.002292][ T4018] do_promote+0x680/0xa80 [ 51.003492][ T4018] finish_xmote+0x478/0xbb4 [ 51.004739][ T4018] do_xmote+0x6e4/0x1054 [ 51.005919][ T4018] run_queue+0x3f8/0x6bc [ 51.007097][ T4018] gfs2_glock_nq+0xa60/0x144c [ 51.008380][ T4018] do_sync+0x404/0xaf8 [ 51.009488][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 51.010775][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 51.011940][ T4018] sync_filesystem+0xe8/0x218 [ 51.013242][ T4018] generic_shutdown_super+0x70/0x2f0 [ 51.014669][ T4018] kill_block_super+0x70/0xdc [ 51.015904][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 51.017074][ T4018] deactivate_locked_super+0xb8/0x13c [ 51.018578][ T4018] deactivate_super+0x108/0x128 [ 51.019966][ T4018] cleanup_mnt+0x3c0/0x474 [ 51.021142][ T4018] __cleanup_mnt+0x20/0x30 [ 51.022340][ T4018] task_work_run+0x130/0x1e4 [ 51.023629][ T4018] do_notify_resume+0x262c/0x32b8 [ 51.024944][ T4018] el0_svc+0xfc/0x1f0 [ 51.026076][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 51.027463][ T4018] el0t_64_sync+0x1a0/0x1a4 executing program [ 51.271743][ T4044] loop0: detected capacity change from 0 to 32768 [ 51.369717][ T4044] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 51.371895][ T4044] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 51.375775][ T4044] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 51.378686][ T13] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 51.380544][ T13] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 51.391787][ T13] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 11ms [ 51.393824][ T13] gfs2: fsid=syz:syz.0: jid=0: Done [ 51.395265][ T4044] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 51.434192][ T4044] gfs2: fsid=syz:syz.0: found 1 quota changes [ 51.449087][ T4018] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 51.449087][ T4018] inode = 11 2339 [ 51.449087][ T4018] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465 [ 51.454015][ T4018] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 51.457647][ T4018] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 51.461565][ T4018] CPU: 0 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 51.464208][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 51.466823][ T4018] Call trace: [ 51.467676][ T4018] dump_backtrace+0x0/0x530 [ 51.468837][ T4018] show_stack+0x2c/0x3c [ 51.469927][ T4018] dump_stack_lvl+0x108/0x170 [ 51.471192][ T4018] dump_stack+0x1c/0x58 [ 51.472322][ T4018] gfs2_assert_warn_i+0x16c/0x278 [ 51.473643][ T4018] gfs2_quota_cleanup+0x464/0x67c [ 51.474965][ T4018] gfs2_make_fs_ro+0x1f0/0x554 [ 51.476318][ T4018] gfs2_withdraw+0x4ec/0x12a4 [ 51.477561][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 51.478948][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 51.480352][ T4018] inode_go_lock+0xfc/0x390 [ 51.481570][ T4018] do_promote+0x680/0xa80 [ 51.482708][ T4018] finish_xmote+0x478/0xbb4 [ 51.483891][ T4018] do_xmote+0x6e4/0x1054 [ 51.485015][ T4018] run_queue+0x3f8/0x6bc [ 51.486191][ T4018] gfs2_glock_nq+0xa60/0x144c [ 51.487415][ T4018] do_sync+0x404/0xaf8 [ 51.488536][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 51.489629][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 51.490602][ T4018] sync_filesystem+0xe8/0x218 [ 51.491614][ T4018] generic_shutdown_super+0x70/0x2f0 [ 51.492754][ T4018] kill_block_super+0x70/0xdc [ 51.493754][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 51.494666][ T4018] deactivate_locked_super+0xb8/0x13c [ 51.496034][ T4018] deactivate_super+0x108/0x128 [ 51.497335][ T4018] cleanup_mnt+0x3c0/0x474 [ 51.498554][ T4018] __cleanup_mnt+0x20/0x30 [ 51.499748][ T4018] task_work_run+0x130/0x1e4 [ 51.501140][ T4018] do_notify_resume+0x262c/0x32b8 [ 51.502440][ T4018] el0_svc+0xfc/0x1f0 [ 51.503453][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 51.504806][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 51.506532][ T4018] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 51.508799][ T4018] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 51.510589][ T4018] gfs2: fsid=syz:syz.0: File system withdrawn [ 51.512146][ T4018] CPU: 0 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 51.514798][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 51.517349][ T4018] Call trace: [ 51.518205][ T4018] dump_backtrace+0x0/0x530 [ 51.519410][ T4018] show_stack+0x2c/0x3c [ 51.520484][ T4018] dump_stack_lvl+0x108/0x170 [ 51.521689][ T4018] dump_stack+0x1c/0x58 [ 51.522777][ T4018] gfs2_withdraw+0xeac/0x12a4 [ 51.524024][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 51.525410][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 51.526717][ T4018] inode_go_lock+0xfc/0x390 [ 51.527881][ T4018] do_promote+0x680/0xa80 [ 51.528992][ T4018] finish_xmote+0x478/0xbb4 [ 51.530172][ T4018] do_xmote+0x6e4/0x1054 [ 51.531334][ T4018] run_queue+0x3f8/0x6bc [ 51.532482][ T4018] gfs2_glock_nq+0xa60/0x144c [ 51.533716][ T4018] do_sync+0x404/0xaf8 [ 51.534756][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 51.536047][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 51.537197][ T4018] sync_filesystem+0xe8/0x218 [ 51.538429][ T4018] generic_shutdown_super+0x70/0x2f0 [ 51.539804][ T4018] kill_block_super+0x70/0xdc [ 51.541028][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 51.542163][ T4018] deactivate_locked_super+0xb8/0x13c [ 51.543585][ T4018] deactivate_super+0x108/0x128 [ 51.544830][ T4018] cleanup_mnt+0x3c0/0x474 [ 51.545964][ T4018] __cleanup_mnt+0x20/0x30 [ 51.547129][ T4018] task_work_run+0x130/0x1e4 [ 51.548382][ T4018] do_notify_resume+0x262c/0x32b8 [ 51.549757][ T4018] el0_svc+0xfc/0x1f0 [ 51.550861][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 51.552163][ T4018] el0t_64_sync+0x1a0/0x1a4 executing program [ 51.820723][ T4047] loop0: detected capacity change from 0 to 32768 [ 51.930429][ T4047] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 51.932713][ T4047] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 51.937149][ T4047] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 51.940400][ T25] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 51.942271][ T25] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 51.953540][ T25] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 11ms [ 51.955634][ T25] gfs2: fsid=syz:syz.0: jid=0: Done [ 51.957091][ T4047] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 51.993890][ T4047] gfs2: fsid=syz:syz.0: found 1 quota changes [ 52.007615][ T4018] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 52.007615][ T4018] inode = 11 2339 [ 52.007615][ T4018] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465 [ 52.012724][ T4018] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 52.016334][ T4018] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 52.020376][ T4018] CPU: 1 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 52.022966][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 52.025625][ T4018] Call trace: [ 52.026504][ T4018] dump_backtrace+0x0/0x530 [ 52.027673][ T4018] show_stack+0x2c/0x3c [ 52.028693][ T4018] dump_stack_lvl+0x108/0x170 [ 52.029866][ T4018] dump_stack+0x1c/0x58 [ 52.030941][ T4018] gfs2_assert_warn_i+0x16c/0x278 [ 52.032299][ T4018] gfs2_quota_cleanup+0x464/0x67c [ 52.033712][ T4018] gfs2_make_fs_ro+0x1f0/0x554 [ 52.034971][ T4018] gfs2_withdraw+0x4ec/0x12a4 [ 52.036207][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 52.037578][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 52.038912][ T4018] inode_go_lock+0xfc/0x390 [ 52.040059][ T4018] do_promote+0x680/0xa80 [ 52.041158][ T4018] finish_xmote+0x478/0xbb4 [ 52.042395][ T4018] do_xmote+0x6e4/0x1054 [ 52.043568][ T4018] run_queue+0x3f8/0x6bc [ 52.044655][ T4018] gfs2_glock_nq+0xa60/0x144c [ 52.045914][ T4018] do_sync+0x404/0xaf8 [ 52.047035][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 52.048356][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 52.049584][ T4018] sync_filesystem+0xe8/0x218 [ 52.050797][ T4018] generic_shutdown_super+0x70/0x2f0 [ 52.052211][ T4018] kill_block_super+0x70/0xdc [ 52.053451][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 52.054646][ T4018] deactivate_locked_super+0xb8/0x13c [ 52.056133][ T4018] deactivate_super+0x108/0x128 [ 52.057399][ T4018] cleanup_mnt+0x3c0/0x474 [ 52.058577][ T4018] __cleanup_mnt+0x20/0x30 [ 52.059732][ T4018] task_work_run+0x130/0x1e4 [ 52.061003][ T4018] do_notify_resume+0x262c/0x32b8 [ 52.062294][ T4018] el0_svc+0xfc/0x1f0 [ 52.063487][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 52.064869][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 52.066264][ T4018] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 52.068612][ T4018] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 52.070943][ T4018] gfs2: fsid=syz:syz.0: File system withdrawn [ 52.072511][ T4018] CPU: 1 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 52.075007][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 52.077528][ T4018] Call trace: [ 52.078324][ T4018] dump_backtrace+0x0/0x530 [ 52.079474][ T4018] show_stack+0x2c/0x3c [ 52.080542][ T4018] dump_stack_lvl+0x108/0x170 [ 52.081701][ T4018] dump_stack+0x1c/0x58 [ 52.082843][ T4018] gfs2_withdraw+0xeac/0x12a4 [ 52.084104][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 52.085415][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 52.086812][ T4018] inode_go_lock+0xfc/0x390 [ 52.087988][ T4018] do_promote+0x680/0xa80 [ 52.089141][ T4018] finish_xmote+0x478/0xbb4 [ 52.090392][ T4018] do_xmote+0x6e4/0x1054 [ 52.091559][ T4018] run_queue+0x3f8/0x6bc [ 52.092625][ T4018] gfs2_glock_nq+0xa60/0x144c [ 52.093898][ T4018] do_sync+0x404/0xaf8 [ 52.094896][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 52.096119][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 52.097320][ T4018] sync_filesystem+0xe8/0x218 [ 52.098516][ T4018] generic_shutdown_super+0x70/0x2f0 [ 52.099899][ T4018] kill_block_super+0x70/0xdc [ 52.101106][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 52.102306][ T4018] deactivate_locked_super+0xb8/0x13c [ 52.103750][ T4018] deactivate_super+0x108/0x128 [ 52.105049][ T4018] cleanup_mnt+0x3c0/0x474 [ 52.106264][ T4018] __cleanup_mnt+0x20/0x30 [ 52.107393][ T4018] task_work_run+0x130/0x1e4 [ 52.108652][ T4018] do_notify_resume+0x262c/0x32b8 [ 52.109977][ T4018] el0_svc+0xfc/0x1f0 [ 52.111134][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 52.112432][ T4018] el0t_64_sync+0x1a0/0x1a4 executing program [ 52.348363][ T4050] loop0: detected capacity change from 0 to 32768 [ 52.469719][ T4050] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 52.471865][ T4050] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 52.475826][ T4050] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 52.478682][ T3322] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 52.480676][ T3322] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 52.492824][ T3322] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 12ms [ 52.494876][ T3322] gfs2: fsid=syz:syz.0: jid=0: Done [ 52.496257][ T4050] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 52.533214][ T4050] gfs2: fsid=syz:syz.0: found 1 quota changes [ 52.543145][ T4018] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 52.543145][ T4018] inode = 11 2339 [ 52.543145][ T4018] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465 [ 52.548218][ T4018] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 52.552161][ T4018] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 52.555834][ T4018] CPU: 0 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 52.558500][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 52.561237][ T4018] Call trace: [ 52.562085][ T4018] dump_backtrace+0x0/0x530 [ 52.563314][ T4018] show_stack+0x2c/0x3c [ 52.564484][ T4018] dump_stack_lvl+0x108/0x170 [ 52.565749][ T4018] dump_stack+0x1c/0x58 [ 52.566853][ T4018] gfs2_assert_warn_i+0x16c/0x278 [ 52.568344][ T4018] gfs2_quota_cleanup+0x464/0x67c [ 52.569770][ T4018] gfs2_make_fs_ro+0x1f0/0x554 [ 52.571126][ T4018] gfs2_withdraw+0x4ec/0x12a4 [ 52.572374][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 52.573718][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 52.575039][ T4018] inode_go_lock+0xfc/0x390 [ 52.576236][ T4018] do_promote+0x680/0xa80 [ 52.577401][ T4018] finish_xmote+0x478/0xbb4 [ 52.578581][ T4018] do_xmote+0x6e4/0x1054 [ 52.579704][ T4018] run_queue+0x3f8/0x6bc [ 52.580743][ T4018] gfs2_glock_nq+0xa60/0x144c [ 52.581992][ T4018] do_sync+0x404/0xaf8 [ 52.583082][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 52.584356][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 52.585464][ T4018] sync_filesystem+0xe8/0x218 [ 52.586763][ T4018] generic_shutdown_super+0x70/0x2f0 [ 52.588167][ T4018] kill_block_super+0x70/0xdc [ 52.589417][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 52.590544][ T4018] deactivate_locked_super+0xb8/0x13c [ 52.592005][ T4018] deactivate_super+0x108/0x128 [ 52.593228][ T4018] cleanup_mnt+0x3c0/0x474 [ 52.594363][ T4018] __cleanup_mnt+0x20/0x30 [ 52.595443][ T4018] task_work_run+0x130/0x1e4 [ 52.596659][ T4018] do_notify_resume+0x262c/0x32b8 [ 52.598037][ T4018] el0_svc+0xfc/0x1f0 [ 52.599082][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 52.600427][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 52.601750][ T4018] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 52.604105][ T4018] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 52.605917][ T4018] gfs2: fsid=syz:syz.0: File system withdrawn [ 52.607542][ T4018] CPU: 0 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 52.610165][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 52.612863][ T4018] Call trace: [ 52.613729][ T4018] dump_backtrace+0x0/0x530 [ 52.614899][ T4018] show_stack+0x2c/0x3c [ 52.616001][ T4018] dump_stack_lvl+0x108/0x170 [ 52.617244][ T4018] dump_stack+0x1c/0x58 [ 52.618347][ T4018] gfs2_withdraw+0xeac/0x12a4 [ 52.619546][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 52.620834][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 52.622186][ T4018] inode_go_lock+0xfc/0x390 [ 52.623367][ T4018] do_promote+0x680/0xa80 [ 52.624554][ T4018] finish_xmote+0x478/0xbb4 [ 52.625708][ T4018] do_xmote+0x6e4/0x1054 [ 52.626825][ T4018] run_queue+0x3f8/0x6bc [ 52.627989][ T4018] gfs2_glock_nq+0xa60/0x144c [ 52.629241][ T4018] do_sync+0x404/0xaf8 [ 52.630265][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 52.631555][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 52.632722][ T4018] sync_filesystem+0xe8/0x218 [ 52.633926][ T4018] generic_shutdown_super+0x70/0x2f0 [ 52.635323][ T4018] kill_block_super+0x70/0xdc [ 52.636519][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 52.637625][ T4018] deactivate_locked_super+0xb8/0x13c [ 52.639093][ T4018] deactivate_super+0x108/0x128 [ 52.640370][ T4018] cleanup_mnt+0x3c0/0x474 [ 52.641518][ T4018] __cleanup_mnt+0x20/0x30 [ 52.642684][ T4018] task_work_run+0x130/0x1e4 [ 52.643870][ T4018] do_notify_resume+0x262c/0x32b8 [ 52.645183][ T4018] el0_svc+0xfc/0x1f0 [ 52.646294][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 52.647652][ T4018] el0t_64_sync+0x1a0/0x1a4 executing program [ 52.889578][ T4053] loop0: detected capacity change from 0 to 32768 [ 52.979727][ T4053] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 52.982146][ T4053] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 52.986185][ T4053] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 52.989304][ T13] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 52.991141][ T13] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 53.005838][ T13] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 14ms [ 53.008035][ T13] gfs2: fsid=syz:syz.0: jid=0: Done [ 53.009848][ T4053] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 53.052129][ T4053] gfs2: fsid=syz:syz.0: found 1 quota changes [ 53.067488][ T4018] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 53.067488][ T4018] inode = 11 2339 [ 53.067488][ T4018] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465 [ 53.072648][ T4018] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 53.076563][ T4018] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 53.080554][ T4018] CPU: 1 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 53.083155][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 53.085733][ T4018] Call trace: [ 53.086593][ T4018] dump_backtrace+0x0/0x530 [ 53.087819][ T4018] show_stack+0x2c/0x3c [ 53.088931][ T4018] dump_stack_lvl+0x108/0x170 [ 53.090172][ T4018] dump_stack+0x1c/0x58 [ 53.091339][ T4018] gfs2_assert_warn_i+0x16c/0x278 [ 53.092798][ T4018] gfs2_quota_cleanup+0x464/0x67c [ 53.094271][ T4018] gfs2_make_fs_ro+0x1f0/0x554 [ 53.095486][ T4018] gfs2_withdraw+0x4ec/0x12a4 [ 53.096693][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 53.098008][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 53.099338][ T4018] inode_go_lock+0xfc/0x390 [ 53.100548][ T4018] do_promote+0x680/0xa80 [ 53.101722][ T4018] finish_xmote+0x478/0xbb4 [ 53.102964][ T4018] do_xmote+0x6e4/0x1054 [ 53.104121][ T4018] run_queue+0x3f8/0x6bc [ 53.105322][ T4018] gfs2_glock_nq+0xa60/0x144c [ 53.106570][ T4018] do_sync+0x404/0xaf8 [ 53.107637][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 53.108898][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 53.110118][ T4018] sync_filesystem+0xe8/0x218 [ 53.111320][ T4018] generic_shutdown_super+0x70/0x2f0 [ 53.112766][ T4018] kill_block_super+0x70/0xdc [ 53.113984][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 53.115139][ T4018] deactivate_locked_super+0xb8/0x13c [ 53.116491][ T4018] deactivate_super+0x108/0x128 [ 53.117768][ T4018] cleanup_mnt+0x3c0/0x474 [ 53.118874][ T4018] __cleanup_mnt+0x20/0x30 [ 53.120031][ T4018] task_work_run+0x130/0x1e4 [ 53.121232][ T4018] do_notify_resume+0x262c/0x32b8 [ 53.122517][ T4018] el0_svc+0xfc/0x1f0 [ 53.123609][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 53.124998][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 53.126373][ T4018] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 53.128553][ T4018] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 53.130327][ T4018] gfs2: fsid=syz:syz.0: File system withdrawn [ 53.131906][ T4018] CPU: 1 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 53.134560][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 53.137101][ T4018] Call trace: [ 53.137881][ T4018] dump_backtrace+0x0/0x530 [ 53.138967][ T4018] show_stack+0x2c/0x3c [ 53.140104][ T4018] dump_stack_lvl+0x108/0x170 [ 53.141364][ T4018] dump_stack+0x1c/0x58 [ 53.142423][ T4018] gfs2_withdraw+0xeac/0x12a4 [ 53.143622][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 53.145073][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 53.146425][ T4018] inode_go_lock+0xfc/0x390 [ 53.147538][ T4018] do_promote+0x680/0xa80 [ 53.148699][ T4018] finish_xmote+0x478/0xbb4 [ 53.149862][ T4018] do_xmote+0x6e4/0x1054 [ 53.151076][ T4018] run_queue+0x3f8/0x6bc [ 53.152183][ T4018] gfs2_glock_nq+0xa60/0x144c [ 53.153400][ T4018] do_sync+0x404/0xaf8 [ 53.154555][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 53.155843][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 53.157049][ T4018] sync_filesystem+0xe8/0x218 [ 53.158282][ T4018] generic_shutdown_super+0x70/0x2f0 [ 53.159711][ T4018] kill_block_super+0x70/0xdc [ 53.161023][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 53.162199][ T4018] deactivate_locked_super+0xb8/0x13c [ 53.163609][ T4018] deactivate_super+0x108/0x128 [ 53.164849][ T4018] cleanup_mnt+0x3c0/0x474 [ 53.165971][ T4018] __cleanup_mnt+0x20/0x30 [ 53.167111][ T4018] task_work_run+0x130/0x1e4 [ 53.168340][ T4018] do_notify_resume+0x262c/0x32b8 [ 53.169677][ T4018] el0_svc+0xfc/0x1f0 [ 53.170742][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 53.172061][ T4018] el0t_64_sync+0x1a0/0x1a4 executing program [ 53.438108][ T4056] loop0: detected capacity change from 0 to 32768 [ 53.549699][ T4056] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 53.552020][ T4056] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 53.556015][ T4056] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 53.559140][ T13] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 53.561002][ T13] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 53.578080][ T13] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 17ms [ 53.580374][ T13] gfs2: fsid=syz:syz.0: jid=0: Done [ 53.581790][ T4056] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 53.623205][ T4056] gfs2: fsid=syz:syz.0: found 1 quota changes [ 53.632134][ T4018] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 53.632134][ T4018] inode = 11 2339 [ 53.632134][ T4018] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465 [ 53.637033][ T4018] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 53.641193][ T4018] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 53.644898][ T4018] CPU: 1 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 53.647444][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 53.650018][ T4018] Call trace: [ 53.650892][ T4018] dump_backtrace+0x0/0x530 [ 53.652042][ T4018] show_stack+0x2c/0x3c [ 53.653093][ T4018] dump_stack_lvl+0x108/0x170 [ 53.654267][ T4018] dump_stack+0x1c/0x58 [ 53.655331][ T4018] gfs2_assert_warn_i+0x16c/0x278 [ 53.656648][ T4018] gfs2_quota_cleanup+0x464/0x67c [ 53.657962][ T4018] gfs2_make_fs_ro+0x1f0/0x554 [ 53.659200][ T4018] gfs2_withdraw+0x4ec/0x12a4 [ 53.660383][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 53.661685][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 53.663070][ T4018] inode_go_lock+0xfc/0x390 [ 53.664250][ T4018] do_promote+0x680/0xa80 [ 53.665412][ T4018] finish_xmote+0x478/0xbb4 [ 53.666554][ T4018] do_xmote+0x6e4/0x1054 [ 53.667742][ T4018] run_queue+0x3f8/0x6bc [ 53.668827][ T4018] gfs2_glock_nq+0xa60/0x144c [ 53.670052][ T4018] do_sync+0x404/0xaf8 [ 53.671113][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 53.672406][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 53.673459][ T4018] sync_filesystem+0xe8/0x218 [ 53.674671][ T4018] generic_shutdown_super+0x70/0x2f0 [ 53.676060][ T4018] kill_block_super+0x70/0xdc [ 53.677239][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 53.678323][ T4018] deactivate_locked_super+0xb8/0x13c [ 53.679694][ T4018] deactivate_super+0x108/0x128 [ 53.680939][ T4018] cleanup_mnt+0x3c0/0x474 [ 53.682047][ T4018] __cleanup_mnt+0x20/0x30 [ 53.683218][ T4018] task_work_run+0x130/0x1e4 [ 53.684379][ T4018] do_notify_resume+0x262c/0x32b8 [ 53.685662][ T4018] el0_svc+0xfc/0x1f0 [ 53.686697][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 53.687994][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 53.689252][ T4018] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 53.691359][ T4018] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 53.693045][ T4018] gfs2: fsid=syz:syz.0: File system withdrawn [ 53.694530][ T4018] CPU: 1 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 53.697151][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 53.699709][ T4018] Call trace: [ 53.700526][ T4018] dump_backtrace+0x0/0x530 [ 53.701724][ T4018] show_stack+0x2c/0x3c [ 53.702818][ T4018] dump_stack_lvl+0x108/0x170 [ 53.704029][ T4018] dump_stack+0x1c/0x58 [ 53.705117][ T4018] gfs2_withdraw+0xeac/0x12a4 [ 53.706325][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 53.707654][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 53.709043][ T4018] inode_go_lock+0xfc/0x390 [ 53.710209][ T4018] do_promote+0x680/0xa80 [ 53.711308][ T4018] finish_xmote+0x478/0xbb4 [ 53.712455][ T4018] do_xmote+0x6e4/0x1054 [ 53.713537][ T4018] run_queue+0x3f8/0x6bc [ 53.714649][ T4018] gfs2_glock_nq+0xa60/0x144c [ 53.715918][ T4018] do_sync+0x404/0xaf8 [ 53.716968][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 53.718232][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 53.719361][ T4018] sync_filesystem+0xe8/0x218 [ 53.720610][ T4018] generic_shutdown_super+0x70/0x2f0 [ 53.721992][ T4018] kill_block_super+0x70/0xdc [ 53.723237][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 53.724413][ T4018] deactivate_locked_super+0xb8/0x13c [ 53.725771][ T4018] deactivate_super+0x108/0x128 [ 53.727045][ T4018] cleanup_mnt+0x3c0/0x474 [ 53.728254][ T4018] __cleanup_mnt+0x20/0x30 [ 53.729393][ T4018] task_work_run+0x130/0x1e4 [ 53.730559][ T4018] do_notify_resume+0x262c/0x32b8 [ 53.731878][ T4018] el0_svc+0xfc/0x1f0 [ 53.732952][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 53.734306][ T4018] el0t_64_sync+0x1a0/0x1a4 executing program [ 54.011386][ T4059] loop0: detected capacity change from 0 to 32768 [ 54.129640][ T4059] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 54.131846][ T4059] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 54.136287][ T4059] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 54.139590][ T13] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 54.141487][ T13] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 54.154206][ T13] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 12ms [ 54.156333][ T13] gfs2: fsid=syz:syz.0: jid=0: Done [ 54.157877][ T4059] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 54.200816][ T4059] gfs2: fsid=syz:syz.0: found 1 quota changes [ 54.220278][ T4018] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 54.220278][ T4018] inode = 11 2339 [ 54.220278][ T4018] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465 [ 54.225089][ T4018] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 54.228966][ T4018] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 54.233217][ T4018] CPU: 1 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 54.235794][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 54.238413][ T4018] Call trace: [ 54.239226][ T4018] dump_backtrace+0x0/0x530 [ 54.240379][ T4018] show_stack+0x2c/0x3c [ 54.241416][ T4018] dump_stack_lvl+0x108/0x170 [ 54.242616][ T4018] dump_stack+0x1c/0x58 [ 54.243689][ T4018] gfs2_assert_warn_i+0x16c/0x278 [ 54.244947][ T4018] gfs2_quota_cleanup+0x464/0x67c [ 54.246305][ T4018] gfs2_make_fs_ro+0x1f0/0x554 [ 54.247578][ T4018] gfs2_withdraw+0x4ec/0x12a4 [ 54.248795][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 54.250055][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 54.251405][ T4018] inode_go_lock+0xfc/0x390 [ 54.252622][ T4018] do_promote+0x680/0xa80 [ 54.253700][ T4018] finish_xmote+0x478/0xbb4 [ 54.254831][ T4018] do_xmote+0x6e4/0x1054 [ 54.256036][ T4018] run_queue+0x3f8/0x6bc [ 54.257161][ T4018] gfs2_glock_nq+0xa60/0x144c [ 54.258386][ T4018] do_sync+0x404/0xaf8 [ 54.259386][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 54.260617][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 54.261789][ T4018] sync_filesystem+0xe8/0x218 [ 54.262997][ T4018] generic_shutdown_super+0x70/0x2f0 [ 54.264387][ T4018] kill_block_super+0x70/0xdc [ 54.265624][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 54.266721][ T4018] deactivate_locked_super+0xb8/0x13c [ 54.268082][ T4018] deactivate_super+0x108/0x128 [ 54.269335][ T4018] cleanup_mnt+0x3c0/0x474 [ 54.270559][ T4018] __cleanup_mnt+0x20/0x30 [ 54.271661][ T4018] task_work_run+0x130/0x1e4 [ 54.272908][ T4018] do_notify_resume+0x262c/0x32b8 [ 54.274306][ T4018] el0_svc+0xfc/0x1f0 [ 54.275341][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 54.276681][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 54.278024][ T4018] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 54.280808][ T4018] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 54.282565][ T4018] gfs2: fsid=syz:syz.0: File system withdrawn [ 54.284103][ T4018] CPU: 1 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 54.286674][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 54.289421][ T4018] Call trace: [ 54.290268][ T4018] dump_backtrace+0x0/0x530 [ 54.291508][ T4018] show_stack+0x2c/0x3c [ 54.292649][ T4018] dump_stack_lvl+0x108/0x170 [ 54.293912][ T4018] dump_stack+0x1c/0x58 [ 54.295000][ T4018] gfs2_withdraw+0xeac/0x12a4 [ 54.296242][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 54.297564][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 54.298860][ T4018] inode_go_lock+0xfc/0x390 [ 54.299978][ T4018] do_promote+0x680/0xa80 [ 54.301171][ T4018] finish_xmote+0x478/0xbb4 [ 54.302314][ T4018] do_xmote+0x6e4/0x1054 [ 54.303482][ T4018] run_queue+0x3f8/0x6bc [ 54.304608][ T4018] gfs2_glock_nq+0xa60/0x144c [ 54.305850][ T4018] do_sync+0x404/0xaf8 [ 54.306910][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 54.308197][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 54.309352][ T4018] sync_filesystem+0xe8/0x218 [ 54.310534][ T4018] generic_shutdown_super+0x70/0x2f0 [ 54.311929][ T4018] kill_block_super+0x70/0xdc [ 54.313144][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 54.314214][ T4018] deactivate_locked_super+0xb8/0x13c [ 54.315636][ T4018] deactivate_super+0x108/0x128 [ 54.316870][ T4018] cleanup_mnt+0x3c0/0x474 [ 54.318081][ T4018] __cleanup_mnt+0x20/0x30 [ 54.319235][ T4018] task_work_run+0x130/0x1e4 [ 54.320485][ T4018] do_notify_resume+0x262c/0x32b8 [ 54.321861][ T4018] el0_svc+0xfc/0x1f0 [ 54.322951][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 54.324357][ T4018] el0t_64_sync+0x1a0/0x1a4 executing program [ 54.560400][ T4062] loop0: detected capacity change from 0 to 32768 [ 54.649659][ T4062] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 54.651812][ T4062] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 54.655629][ T4062] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 54.658611][ T13] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 54.660488][ T13] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 54.671636][ T13] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 11ms [ 54.674358][ T13] gfs2: fsid=syz:syz.0: jid=0: Done [ 54.675743][ T4062] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 54.712132][ T4062] gfs2: fsid=syz:syz.0: found 1 quota changes [ 54.725965][ T4018] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 54.725965][ T4018] inode = 11 2339 [ 54.725965][ T4018] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465 [ 54.731176][ T4018] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 54.734734][ T4018] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 54.738458][ T4018] CPU: 0 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 54.741048][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 54.743685][ T4018] Call trace: [ 54.744614][ T4018] dump_backtrace+0x0/0x530 [ 54.745832][ T4018] show_stack+0x2c/0x3c [ 54.746898][ T4018] dump_stack_lvl+0x108/0x170 [ 54.748172][ T4018] dump_stack+0x1c/0x58 [ 54.749299][ T4018] gfs2_assert_warn_i+0x16c/0x278 [ 54.750681][ T4018] gfs2_quota_cleanup+0x464/0x67c [ 54.752033][ T4018] gfs2_make_fs_ro+0x1f0/0x554 [ 54.753297][ T4018] gfs2_withdraw+0x4ec/0x12a4 [ 54.754557][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 54.755866][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 54.757227][ T4018] inode_go_lock+0xfc/0x390 [ 54.758370][ T4018] do_promote+0x680/0xa80 [ 54.759563][ T4018] finish_xmote+0x478/0xbb4 [ 54.760737][ T4018] do_xmote+0x6e4/0x1054 [ 54.761858][ T4018] run_queue+0x3f8/0x6bc [ 54.763031][ T4018] gfs2_glock_nq+0xa60/0x144c [ 54.764266][ T4018] do_sync+0x404/0xaf8 [ 54.765317][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 54.766593][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 54.767726][ T4018] sync_filesystem+0xe8/0x218 [ 54.768969][ T4018] generic_shutdown_super+0x70/0x2f0 [ 54.770362][ T4018] kill_block_super+0x70/0xdc [ 54.771569][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 54.772760][ T4018] deactivate_locked_super+0xb8/0x13c [ 54.774191][ T4018] deactivate_super+0x108/0x128 [ 54.775491][ T4018] cleanup_mnt+0x3c0/0x474 [ 54.776747][ T4018] __cleanup_mnt+0x20/0x30 [ 54.777958][ T4018] task_work_run+0x130/0x1e4 [ 54.779166][ T4018] do_notify_resume+0x262c/0x32b8 [ 54.780528][ T4018] el0_svc+0xfc/0x1f0 [ 54.781576][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 54.782890][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 54.784409][ T4018] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 54.786820][ T4018] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 54.788620][ T4018] gfs2: fsid=syz:syz.0: File system withdrawn [ 54.790695][ T4018] CPU: 0 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 54.793348][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 54.795962][ T4018] Call trace: [ 54.796822][ T4018] dump_backtrace+0x0/0x530 [ 54.797965][ T4018] show_stack+0x2c/0x3c [ 54.799007][ T4018] dump_stack_lvl+0x108/0x170 [ 54.800261][ T4018] dump_stack+0x1c/0x58 [ 54.801373][ T4018] gfs2_withdraw+0xeac/0x12a4 [ 54.802596][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 54.804000][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 54.805345][ T4018] inode_go_lock+0xfc/0x390 [ 54.806546][ T4018] do_promote+0x680/0xa80 [ 54.807731][ T4018] finish_xmote+0x478/0xbb4 [ 54.808947][ T4018] do_xmote+0x6e4/0x1054 [ 54.810037][ T4018] run_queue+0x3f8/0x6bc [ 54.811180][ T4018] gfs2_glock_nq+0xa60/0x144c [ 54.812425][ T4018] do_sync+0x404/0xaf8 [ 54.813461][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 54.814638][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 54.815856][ T4018] sync_filesystem+0xe8/0x218 [ 54.817112][ T4018] generic_shutdown_super+0x70/0x2f0 [ 54.818496][ T4018] kill_block_super+0x70/0xdc [ 54.819690][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 54.820799][ T4018] deactivate_locked_super+0xb8/0x13c [ 54.822214][ T4018] deactivate_super+0x108/0x128 [ 54.823484][ T4018] cleanup_mnt+0x3c0/0x474 [ 54.824660][ T4018] __cleanup_mnt+0x20/0x30 [ 54.825872][ T4018] task_work_run+0x130/0x1e4 [ 54.827019][ T4018] do_notify_resume+0x262c/0x32b8 [ 54.828400][ T4018] el0_svc+0xfc/0x1f0 [ 54.829419][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 54.830696][ T4018] el0t_64_sync+0x1a0/0x1a4 executing program [ 55.069468][ T4065] loop0: detected capacity change from 0 to 32768 [ 55.169723][ T4065] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 55.171990][ T4065] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 55.175858][ T4065] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 55.178814][ T3322] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 55.180784][ T3322] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 55.191875][ T3322] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 11ms [ 55.193965][ T3322] gfs2: fsid=syz:syz.0: jid=0: Done [ 55.195385][ T4065] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 55.232705][ T4065] gfs2: fsid=syz:syz.0: found 1 quota changes [ 55.248021][ T4018] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 55.248021][ T4018] inode = 11 2339 [ 55.248021][ T4018] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465 [ 55.253448][ T4018] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 55.257176][ T4018] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 55.261421][ T4018] CPU: 0 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 55.263960][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 55.266585][ T4018] Call trace: [ 55.267433][ T4018] dump_backtrace+0x0/0x530 [ 55.268601][ T4018] show_stack+0x2c/0x3c [ 55.269680][ T4018] dump_stack_lvl+0x108/0x170 [ 55.270897][ T4018] dump_stack+0x1c/0x58 [ 55.272004][ T4018] gfs2_assert_warn_i+0x16c/0x278 [ 55.273326][ T4018] gfs2_quota_cleanup+0x464/0x67c [ 55.274648][ T4018] gfs2_make_fs_ro+0x1f0/0x554 [ 55.275868][ T4018] gfs2_withdraw+0x4ec/0x12a4 [ 55.277151][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 55.278477][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 55.279851][ T4018] inode_go_lock+0xfc/0x390 [ 55.281042][ T4018] do_promote+0x680/0xa80 [ 55.282204][ T4018] finish_xmote+0x478/0xbb4 [ 55.283430][ T4018] do_xmote+0x6e4/0x1054 [ 55.284562][ T4018] run_queue+0x3f8/0x6bc [ 55.285680][ T4018] gfs2_glock_nq+0xa60/0x144c [ 55.286879][ T4018] do_sync+0x404/0xaf8 [ 55.287948][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 55.289265][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 55.290433][ T4018] sync_filesystem+0xe8/0x218 [ 55.291675][ T4018] generic_shutdown_super+0x70/0x2f0 [ 55.293108][ T4018] kill_block_super+0x70/0xdc [ 55.294365][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 55.295497][ T4018] deactivate_locked_super+0xb8/0x13c [ 55.296922][ T4018] deactivate_super+0x108/0x128 [ 55.298250][ T4018] cleanup_mnt+0x3c0/0x474 [ 55.299401][ T4018] __cleanup_mnt+0x20/0x30 [ 55.300551][ T4018] task_work_run+0x130/0x1e4 [ 55.301765][ T4018] do_notify_resume+0x262c/0x32b8 [ 55.303128][ T4018] el0_svc+0xfc/0x1f0 [ 55.304201][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 55.305586][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 55.307254][ T4018] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 55.309859][ T4018] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 55.311666][ T4018] gfs2: fsid=syz:syz.0: File system withdrawn [ 55.313203][ T4018] CPU: 0 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 55.315697][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 55.318319][ T4018] Call trace: [ 55.319264][ T4018] dump_backtrace+0x0/0x530 [ 55.320521][ T4018] show_stack+0x2c/0x3c [ 55.321635][ T4018] dump_stack_lvl+0x108/0x170 [ 55.322902][ T4018] dump_stack+0x1c/0x58 [ 55.324080][ T4018] gfs2_withdraw+0xeac/0x12a4 [ 55.325334][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 55.326701][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 55.328012][ T4018] inode_go_lock+0xfc/0x390 [ 55.329156][ T4018] do_promote+0x680/0xa80 [ 55.330307][ T4018] finish_xmote+0x478/0xbb4 [ 55.331481][ T4018] do_xmote+0x6e4/0x1054 [ 55.332619][ T4018] run_queue+0x3f8/0x6bc [ 55.333721][ T4018] gfs2_glock_nq+0xa60/0x144c [ 55.334970][ T4018] do_sync+0x404/0xaf8 [ 55.336074][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 55.337404][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 55.338573][ T4018] sync_filesystem+0xe8/0x218 [ 55.339829][ T4018] generic_shutdown_super+0x70/0x2f0 [ 55.341336][ T4018] kill_block_super+0x70/0xdc [ 55.342602][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 55.343815][ T4018] deactivate_locked_super+0xb8/0x13c [ 55.345263][ T4018] deactivate_super+0x108/0x128 [ 55.346641][ T4018] cleanup_mnt+0x3c0/0x474 [ 55.347857][ T4018] __cleanup_mnt+0x20/0x30 [ 55.349004][ T4018] task_work_run+0x130/0x1e4 [ 55.350225][ T4018] do_notify_resume+0x262c/0x32b8 [ 55.351569][ T4018] el0_svc+0xfc/0x1f0 [ 55.352582][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 55.353941][ T4018] el0t_64_sync+0x1a0/0x1a4 executing program [ 55.603211][ T4068] loop0: detected capacity change from 0 to 32768 [ 55.689687][ T4068] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 55.691867][ T4068] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 55.696469][ T4068] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 55.699610][ T3322] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 55.701436][ T3322] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 55.715383][ T3322] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 13ms [ 55.717475][ T3322] gfs2: fsid=syz:syz.0: jid=0: Done [ 55.719192][ T4068] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 55.758765][ T4068] gfs2: fsid=syz:syz.0: found 1 quota changes [ 55.766834][ T4018] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 55.766834][ T4018] inode = 11 2339 [ 55.766834][ T4018] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465 [ 55.773001][ T4018] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 55.776799][ T4018] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 55.780939][ T4018] CPU: 1 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 55.783519][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 55.786076][ T4018] Call trace: [ 55.786881][ T4018] dump_backtrace+0x0/0x530 [ 55.788025][ T4018] show_stack+0x2c/0x3c [ 55.789107][ T4018] dump_stack_lvl+0x108/0x170 [ 55.790557][ T4018] dump_stack+0x1c/0x58 [ 55.791879][ T4018] gfs2_assert_warn_i+0x16c/0x278 [ 55.793287][ T4018] gfs2_quota_cleanup+0x464/0x67c [ 55.794627][ T4018] gfs2_make_fs_ro+0x1f0/0x554 [ 55.795933][ T4018] gfs2_withdraw+0x4ec/0x12a4 [ 55.797155][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 55.798437][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 55.799757][ T4018] inode_go_lock+0xfc/0x390 [ 55.800944][ T4018] do_promote+0x680/0xa80 [ 55.802100][ T4018] finish_xmote+0x478/0xbb4 [ 55.803346][ T4018] do_xmote+0x6e4/0x1054 [ 55.804449][ T4018] run_queue+0x3f8/0x6bc [ 55.805600][ T4018] gfs2_glock_nq+0xa60/0x144c [ 55.806760][ T4018] do_sync+0x404/0xaf8 [ 55.807772][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 55.808990][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 55.810108][ T4018] sync_filesystem+0xe8/0x218 [ 55.811361][ T4018] generic_shutdown_super+0x70/0x2f0 [ 55.812743][ T4018] kill_block_super+0x70/0xdc [ 55.813998][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 55.815111][ T4018] deactivate_locked_super+0xb8/0x13c [ 55.816557][ T4018] deactivate_super+0x108/0x128 [ 55.817912][ T4018] cleanup_mnt+0x3c0/0x474 [ 55.819032][ T4018] __cleanup_mnt+0x20/0x30 [ 55.820163][ T4018] task_work_run+0x130/0x1e4 [ 55.821491][ T4018] do_notify_resume+0x262c/0x32b8 [ 55.822901][ T4018] el0_svc+0xfc/0x1f0 [ 55.823939][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 55.825270][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 55.826620][ T4018] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 55.828997][ T4018] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 55.830723][ T4018] gfs2: fsid=syz:syz.0: File system withdrawn [ 55.832307][ T4018] CPU: 1 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 55.834885][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 55.837409][ T4018] Call trace: [ 55.838218][ T4018] dump_backtrace+0x0/0x530 [ 55.839441][ T4018] show_stack+0x2c/0x3c [ 55.840510][ T4018] dump_stack_lvl+0x108/0x170 [ 55.841824][ T4018] dump_stack+0x1c/0x58 [ 55.842955][ T4018] gfs2_withdraw+0xeac/0x12a4 [ 55.844218][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 55.845500][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 55.846826][ T4018] inode_go_lock+0xfc/0x390 [ 55.848034][ T4018] do_promote+0x680/0xa80 [ 55.849136][ T4018] finish_xmote+0x478/0xbb4 [ 55.850398][ T4018] do_xmote+0x6e4/0x1054 [ 55.851602][ T4018] run_queue+0x3f8/0x6bc [ 55.852710][ T4018] gfs2_glock_nq+0xa60/0x144c [ 55.853914][ T4018] do_sync+0x404/0xaf8 [ 55.854939][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 55.856174][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 55.857303][ T4018] sync_filesystem+0xe8/0x218 [ 55.858523][ T4018] generic_shutdown_super+0x70/0x2f0 [ 55.859901][ T4018] kill_block_super+0x70/0xdc [ 55.861139][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 55.862260][ T4018] deactivate_locked_super+0xb8/0x13c [ 55.863700][ T4018] deactivate_super+0x108/0x128 [ 55.865013][ T4018] cleanup_mnt+0x3c0/0x474 [ 55.866309][ T4018] __cleanup_mnt+0x20/0x30 [ 55.867438][ T4018] task_work_run+0x130/0x1e4 [ 55.868658][ T4018] do_notify_resume+0x262c/0x32b8 [ 55.869947][ T4018] el0_svc+0xfc/0x1f0 [ 55.870959][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 55.872416][ T4018] el0t_64_sync+0x1a0/0x1a4 executing program [ 56.118144][ T4071] loop0: detected capacity change from 0 to 32768 [ 56.219739][ T4071] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 56.221893][ T4071] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 56.227358][ T4071] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 56.230227][ T4026] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 56.231994][ T4026] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 56.243504][ T4026] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 11ms [ 56.245981][ T4026] gfs2: fsid=syz:syz.0: jid=0: Done [ 56.247731][ T4071] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 56.286614][ T4071] gfs2: fsid=syz:syz.0: found 1 quota changes [ 56.303594][ T4018] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 56.303594][ T4018] inode = 11 2339 [ 56.303594][ T4018] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465 [ 56.308413][ T4018] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 56.312462][ T4018] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 56.316011][ T4018] CPU: 0 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 56.318676][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 56.321395][ T4018] Call trace: [ 56.322279][ T4018] dump_backtrace+0x0/0x530 [ 56.323473][ T4018] show_stack+0x2c/0x3c [ 56.324579][ T4018] dump_stack_lvl+0x108/0x170 [ 56.325805][ T4018] dump_stack+0x1c/0x58 [ 56.326963][ T4018] gfs2_assert_warn_i+0x16c/0x278 [ 56.328328][ T4018] gfs2_quota_cleanup+0x464/0x67c [ 56.329721][ T4018] gfs2_make_fs_ro+0x1f0/0x554 [ 56.330969][ T4018] gfs2_withdraw+0x4ec/0x12a4 [ 56.332331][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 56.333705][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 56.335053][ T4018] inode_go_lock+0xfc/0x390 [ 56.336232][ T4018] do_promote+0x680/0xa80 [ 56.337394][ T4018] finish_xmote+0x478/0xbb4 [ 56.338558][ T4018] do_xmote+0x6e4/0x1054 [ 56.339731][ T4018] run_queue+0x3f8/0x6bc [ 56.340894][ T4018] gfs2_glock_nq+0xa60/0x144c [ 56.342112][ T4018] do_sync+0x404/0xaf8 [ 56.343132][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 56.344396][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 56.345551][ T4018] sync_filesystem+0xe8/0x218 [ 56.346759][ T4018] generic_shutdown_super+0x70/0x2f0 [ 56.348138][ T4018] kill_block_super+0x70/0xdc [ 56.349433][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 56.350530][ T4018] deactivate_locked_super+0xb8/0x13c [ 56.351967][ T4018] deactivate_super+0x108/0x128 [ 56.353344][ T4018] cleanup_mnt+0x3c0/0x474 [ 56.354545][ T4018] __cleanup_mnt+0x20/0x30 [ 56.355659][ T4018] task_work_run+0x130/0x1e4 [ 56.356893][ T4018] do_notify_resume+0x262c/0x32b8 [ 56.358214][ T4018] el0_svc+0xfc/0x1f0 [ 56.359184][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 56.360503][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 56.361827][ T4018] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 56.364120][ T4018] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 56.365888][ T4018] gfs2: fsid=syz:syz.0: File system withdrawn [ 56.367532][ T4018] CPU: 0 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 56.370153][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 56.372932][ T4018] Call trace: [ 56.373782][ T4018] dump_backtrace+0x0/0x530 [ 56.375011][ T4018] show_stack+0x2c/0x3c [ 56.376049][ T4018] dump_stack_lvl+0x108/0x170 [ 56.377309][ T4018] dump_stack+0x1c/0x58 [ 56.378377][ T4018] gfs2_withdraw+0xeac/0x12a4 [ 56.379638][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 56.380991][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 56.382317][ T4018] inode_go_lock+0xfc/0x390 [ 56.383544][ T4018] do_promote+0x680/0xa80 [ 56.384710][ T4018] finish_xmote+0x478/0xbb4 [ 56.385890][ T4018] do_xmote+0x6e4/0x1054 [ 56.387018][ T4018] run_queue+0x3f8/0x6bc [ 56.388252][ T4018] gfs2_glock_nq+0xa60/0x144c [ 56.389449][ T4018] do_sync+0x404/0xaf8 [ 56.390563][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 56.391774][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 56.392933][ T4018] sync_filesystem+0xe8/0x218 [ 56.394233][ T4018] generic_shutdown_super+0x70/0x2f0 [ 56.395577][ T4018] kill_block_super+0x70/0xdc [ 56.396858][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 56.397992][ T4018] deactivate_locked_super+0xb8/0x13c [ 56.399411][ T4018] deactivate_super+0x108/0x128 [ 56.400707][ T4018] cleanup_mnt+0x3c0/0x474 [ 56.401839][ T4018] __cleanup_mnt+0x20/0x30 [ 56.402981][ T4018] task_work_run+0x130/0x1e4 [ 56.404130][ T4018] do_notify_resume+0x262c/0x32b8 [ 56.405442][ T4018] el0_svc+0xfc/0x1f0 [ 56.406469][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 56.407813][ T4018] el0t_64_sync+0x1a0/0x1a4 executing program [ 56.640962][ T4074] loop0: detected capacity change from 0 to 32768 [ 56.749669][ T4074] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 56.751830][ T4074] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 56.755687][ T4074] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 56.758530][ T3322] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 56.760413][ T3322] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 56.771337][ T3322] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 10ms [ 56.773486][ T3322] gfs2: fsid=syz:syz.0: jid=0: Done [ 56.774900][ T4074] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 56.811809][ T4074] gfs2: fsid=syz:syz.0: found 1 quota changes [ 56.829339][ T4018] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 56.829339][ T4018] inode = 11 2339 [ 56.829339][ T4018] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465 [ 56.834324][ T4018] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 56.838130][ T4018] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 56.841911][ T4018] CPU: 1 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 56.844442][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 56.846975][ T4018] Call trace: [ 56.847762][ T4018] dump_backtrace+0x0/0x530 [ 56.848869][ T4018] show_stack+0x2c/0x3c [ 56.849899][ T4018] dump_stack_lvl+0x108/0x170 [ 56.851132][ T4018] dump_stack+0x1c/0x58 [ 56.852252][ T4018] gfs2_assert_warn_i+0x16c/0x278 [ 56.853524][ T4018] gfs2_quota_cleanup+0x464/0x67c [ 56.854785][ T4018] gfs2_make_fs_ro+0x1f0/0x554 [ 56.856026][ T4018] gfs2_withdraw+0x4ec/0x12a4 [ 56.857258][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 56.858634][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 56.859908][ T4018] inode_go_lock+0xfc/0x390 [ 56.861087][ T4018] do_promote+0x680/0xa80 [ 56.862185][ T4018] finish_xmote+0x478/0xbb4 [ 56.863354][ T4018] do_xmote+0x6e4/0x1054 [ 56.864491][ T4018] run_queue+0x3f8/0x6bc [ 56.865579][ T4018] gfs2_glock_nq+0xa60/0x144c [ 56.866795][ T4018] do_sync+0x404/0xaf8 [ 56.867910][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 56.869158][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 56.870290][ T4018] sync_filesystem+0xe8/0x218 [ 56.871524][ T4018] generic_shutdown_super+0x70/0x2f0 [ 56.872895][ T4018] kill_block_super+0x70/0xdc [ 56.874158][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 56.875217][ T4018] deactivate_locked_super+0xb8/0x13c [ 56.876620][ T4018] deactivate_super+0x108/0x128 [ 56.877890][ T4018] cleanup_mnt+0x3c0/0x474 [ 56.879101][ T4018] __cleanup_mnt+0x20/0x30 [ 56.880268][ T4018] task_work_run+0x130/0x1e4 [ 56.881456][ T4018] do_notify_resume+0x262c/0x32b8 [ 56.882852][ T4018] el0_svc+0xfc/0x1f0 [ 56.883864][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 56.885235][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 56.886861][ T4018] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 56.889525][ T4018] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 56.891815][ T4018] gfs2: fsid=syz:syz.0: File system withdrawn [ 56.893392][ T4018] CPU: 1 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 56.895891][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 56.898399][ T4018] Call trace: [ 56.899215][ T4018] dump_backtrace+0x0/0x530 [ 56.900351][ T4018] show_stack+0x2c/0x3c [ 56.901390][ T4018] dump_stack_lvl+0x108/0x170 [ 56.902597][ T4018] dump_stack+0x1c/0x58 [ 56.903669][ T4018] gfs2_withdraw+0xeac/0x12a4 [ 56.904906][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 56.906208][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 56.907527][ T4018] inode_go_lock+0xfc/0x390 [ 56.908739][ T4018] do_promote+0x680/0xa80 [ 56.909842][ T4018] finish_xmote+0x478/0xbb4 [ 56.911044][ T4018] do_xmote+0x6e4/0x1054 [ 56.912124][ T4018] run_queue+0x3f8/0x6bc [ 56.913198][ T4018] gfs2_glock_nq+0xa60/0x144c [ 56.914430][ T4018] do_sync+0x404/0xaf8 [ 56.915484][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 56.916723][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 56.917889][ T4018] sync_filesystem+0xe8/0x218 [ 56.919138][ T4018] generic_shutdown_super+0x70/0x2f0 [ 56.920433][ T4018] kill_block_super+0x70/0xdc [ 56.921672][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 56.922765][ T4018] deactivate_locked_super+0xb8/0x13c [ 56.924103][ T4018] deactivate_super+0x108/0x128 [ 56.925387][ T4018] cleanup_mnt+0x3c0/0x474 [ 56.926655][ T4018] __cleanup_mnt+0x20/0x30 [ 56.927786][ T4018] task_work_run+0x130/0x1e4 [ 56.928958][ T4018] do_notify_resume+0x262c/0x32b8 [ 56.930302][ T4018] el0_svc+0xfc/0x1f0 [ 56.931354][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 56.932637][ T4018] el0t_64_sync+0x1a0/0x1a4 executing program [ 57.168439][ T4077] loop0: detected capacity change from 0 to 32768 [ 57.269688][ T4077] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 57.271919][ T4077] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 57.275851][ T4077] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 57.278705][ T4026] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 57.280587][ T4026] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 57.291563][ T4026] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 10ms [ 57.293698][ T4026] gfs2: fsid=syz:syz.0: jid=0: Done [ 57.295108][ T4077] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 57.331289][ T4077] gfs2: fsid=syz:syz.0: found 1 quota changes [ 57.349444][ T4018] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 57.349444][ T4018] inode = 11 2339 [ 57.349444][ T4018] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465 [ 57.354544][ T4018] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 57.358197][ T4018] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 57.362142][ T4018] CPU: 0 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 57.364657][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 57.367208][ T4018] Call trace: [ 57.368048][ T4018] dump_backtrace+0x0/0x530 [ 57.369239][ T4018] show_stack+0x2c/0x3c [ 57.370373][ T4018] dump_stack_lvl+0x108/0x170 [ 57.371624][ T4018] dump_stack+0x1c/0x58 [ 57.372724][ T4018] gfs2_assert_warn_i+0x16c/0x278 [ 57.374061][ T4018] gfs2_quota_cleanup+0x464/0x67c [ 57.375440][ T4018] gfs2_make_fs_ro+0x1f0/0x554 [ 57.376815][ T4018] gfs2_withdraw+0x4ec/0x12a4 [ 57.378046][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 57.379374][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 57.380692][ T4018] inode_go_lock+0xfc/0x390 [ 57.381890][ T4018] do_promote+0x680/0xa80 [ 57.383042][ T4018] finish_xmote+0x478/0xbb4 [ 57.384274][ T4018] do_xmote+0x6e4/0x1054 [ 57.385420][ T4018] run_queue+0x3f8/0x6bc [ 57.386557][ T4018] gfs2_glock_nq+0xa60/0x144c [ 57.387858][ T4018] do_sync+0x404/0xaf8 [ 57.388944][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 57.390153][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 57.391286][ T4018] sync_filesystem+0xe8/0x218 [ 57.392496][ T4018] generic_shutdown_super+0x70/0x2f0 [ 57.393881][ T4018] kill_block_super+0x70/0xdc [ 57.395071][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 57.396264][ T4018] deactivate_locked_super+0xb8/0x13c [ 57.397695][ T4018] deactivate_super+0x108/0x128 [ 57.398993][ T4018] cleanup_mnt+0x3c0/0x474 [ 57.400153][ T4018] __cleanup_mnt+0x20/0x30 [ 57.401258][ T4018] task_work_run+0x130/0x1e4 [ 57.402438][ T4018] do_notify_resume+0x262c/0x32b8 [ 57.403878][ T4018] el0_svc+0xfc/0x1f0 [ 57.404924][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 57.406266][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 57.407636][ T4018] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 57.410718][ T4018] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 57.412476][ T4018] gfs2: fsid=syz:syz.0: File system withdrawn [ 57.414051][ T4018] CPU: 0 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 57.416668][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 57.419283][ T4018] Call trace: [ 57.420089][ T4018] dump_backtrace+0x0/0x530 [ 57.421340][ T4018] show_stack+0x2c/0x3c [ 57.422446][ T4018] dump_stack_lvl+0x108/0x170 [ 57.423714][ T4018] dump_stack+0x1c/0x58 [ 57.424787][ T4018] gfs2_withdraw+0xeac/0x12a4 [ 57.425972][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 57.427294][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 57.428660][ T4018] inode_go_lock+0xfc/0x390 [ 57.429876][ T4018] do_promote+0x680/0xa80 [ 57.431004][ T4018] finish_xmote+0x478/0xbb4 [ 57.432195][ T4018] do_xmote+0x6e4/0x1054 [ 57.433380][ T4018] run_queue+0x3f8/0x6bc [ 57.434482][ T4018] gfs2_glock_nq+0xa60/0x144c [ 57.435671][ T4018] do_sync+0x404/0xaf8 [ 57.436769][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 57.438018][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 57.439197][ T4018] sync_filesystem+0xe8/0x218 [ 57.440542][ T4018] generic_shutdown_super+0x70/0x2f0 [ 57.442017][ T4018] kill_block_super+0x70/0xdc [ 57.443270][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 57.444462][ T4018] deactivate_locked_super+0xb8/0x13c [ 57.445879][ T4018] deactivate_super+0x108/0x128 [ 57.447166][ T4018] cleanup_mnt+0x3c0/0x474 [ 57.448359][ T4018] __cleanup_mnt+0x20/0x30 [ 57.449624][ T4018] task_work_run+0x130/0x1e4 [ 57.450853][ T4018] do_notify_resume+0x262c/0x32b8 [ 57.452144][ T4018] el0_svc+0xfc/0x1f0 [ 57.453216][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 57.454597][ T4018] el0t_64_sync+0x1a0/0x1a4 executing program [ 57.711912][ T4080] loop0: detected capacity change from 0 to 32768 [ 57.849725][ T4080] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 57.852015][ T4080] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 57.856616][ T4080] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 57.859763][ T25] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 57.861583][ T25] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 57.872755][ T25] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 11ms [ 57.874798][ T25] gfs2: fsid=syz:syz.0: jid=0: Done [ 57.876195][ T4080] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 57.915995][ T4080] gfs2: fsid=syz:syz.0: found 1 quota changes [ 57.931940][ T4018] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 57.931940][ T4018] inode = 11 2339 [ 57.931940][ T4018] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465 [ 57.936960][ T4018] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 57.941153][ T4018] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 57.944817][ T4018] CPU: 1 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 57.947399][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 57.949995][ T4018] Call trace: [ 57.950919][ T4018] dump_backtrace+0x0/0x530 [ 57.952109][ T4018] show_stack+0x2c/0x3c [ 57.953165][ T4018] dump_stack_lvl+0x108/0x170 [ 57.954448][ T4018] dump_stack+0x1c/0x58 [ 57.955606][ T4018] gfs2_assert_warn_i+0x16c/0x278 [ 57.956939][ T4018] gfs2_quota_cleanup+0x464/0x67c [ 57.958261][ T4018] gfs2_make_fs_ro+0x1f0/0x554 [ 57.959526][ T4018] gfs2_withdraw+0x4ec/0x12a4 [ 57.960738][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 57.962101][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 57.963484][ T4018] inode_go_lock+0xfc/0x390 [ 57.964634][ T4018] do_promote+0x680/0xa80 [ 57.965777][ T4018] finish_xmote+0x478/0xbb4 [ 57.966965][ T4018] do_xmote+0x6e4/0x1054 [ 57.968239][ T4018] run_queue+0x3f8/0x6bc [ 57.969422][ T4018] gfs2_glock_nq+0xa60/0x144c [ 57.970631][ T4018] do_sync+0x404/0xaf8 [ 57.971769][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 57.973100][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 57.974232][ T4018] sync_filesystem+0xe8/0x218 [ 57.975454][ T4018] generic_shutdown_super+0x70/0x2f0 [ 57.976937][ T4018] kill_block_super+0x70/0xdc [ 57.978265][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 57.979351][ T4018] deactivate_locked_super+0xb8/0x13c [ 57.980883][ T4018] deactivate_super+0x108/0x128 [ 57.982243][ T4018] cleanup_mnt+0x3c0/0x474 [ 57.983502][ T4018] __cleanup_mnt+0x20/0x30 [ 57.984774][ T4018] task_work_run+0x130/0x1e4 [ 57.986011][ T4018] do_notify_resume+0x262c/0x32b8 [ 57.987344][ T4018] el0_svc+0xfc/0x1f0 [ 57.988369][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 57.989636][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 57.991199][ T4018] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 57.993444][ T4018] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 57.995233][ T4018] gfs2: fsid=syz:syz.0: File system withdrawn [ 57.996777][ T4018] CPU: 1 PID: 4018 Comm: syz-executor124 Tainted: G B 5.15.180-syzkaller #0 [ 57.999357][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 58.002036][ T4018] Call trace: [ 58.002891][ T4018] dump_backtrace+0x0/0x530 [ 58.004072][ T4018] show_stack+0x2c/0x3c [ 58.005176][ T4018] dump_stack_lvl+0x108/0x170 [ 58.006459][ T4018] dump_stack+0x1c/0x58 [ 58.007601][ T4018] gfs2_withdraw+0xeac/0x12a4 [ 58.008797][ T4018] gfs2_consist_inode_i+0xcc/0xe8 [ 58.010062][ T4018] gfs2_inode_refresh+0x964/0xdf4 [ 58.011364][ T4018] inode_go_lock+0xfc/0x390 [ 58.012517][ T4018] do_promote+0x680/0xa80 [ 58.013648][ T4018] finish_xmote+0x478/0xbb4 [ 58.014873][ T4018] do_xmote+0x6e4/0x1054 [ 58.016113][ T4018] run_queue+0x3f8/0x6bc [ 58.017210][ T4018] gfs2_glock_nq+0xa60/0x144c [ 58.018475][ T4018] do_sync+0x404/0xaf8 [ 58.019555][ T4018] gfs2_quota_sync+0x2e8/0x548 [ 58.020799][ T4018] gfs2_sync_fs+0x4c/0xc4 [ 58.021921][ T4018] sync_filesystem+0xe8/0x218 [ 58.023218][ T4018] generic_shutdown_super+0x70/0x2f0 [ 58.025209][ T4018] kill_block_super+0x70/0xdc [ 58.026478][ T4018] gfs2_kill_sb+0xc0/0xd4 [ 58.027584][ T4018] deactivate_locked_super+0xb8/0x13c [ 58.029012][ T4018] deactivate_super+0x108/0x128 [ 58.030275][ T4018] cleanup_mnt+0x3c0/0x474 [ 58.031391][ T4018] __cleanup_mnt+0x20/0x30 [ 58.032630][ T4018] task_work_run+0x130/0x1e4 [ 58.033822][ T4018] do_notify_resume+0x262c/0x32b8 [ 58.035121][ T4018] el0_svc+0xfc/0x1f0 [ 58.036168][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 58.037454][ T4018] el0t_64_sync+0x1a0/0x1a4 executing program