[ 77.014499][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 77.015288][ T4424] gfs2_put_super+0x1f0/0x764 [ 77.015991][ T4424] generic_shutdown_super+0x130/0x324 [ 77.016804][ T4424] kill_block_super+0x70/0xdc [ 77.017545][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 77.018207][ T4424] deactivate_locked_super+0xac/0x124 [ 77.019017][ T4424] deactivate_super+0xe8/0x108 [ 77.019726][ T4424] cleanup_mnt+0x37c/0x404 [ 77.020407][ T4424] __cleanup_mnt+0x20/0x30 [ 77.021043][ T4424] task_work_run+0x1ec/0x270 [ 77.021726][ T4424] do_notify_resume+0x2038/0x2b28 [ 77.022485][ T4424] el0_svc+0x98/0x138 [ 77.023085][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 77.023855][ T4424] el0t_64_sync+0x18c/0x190 [ 77.170900][ T5019] loop0: detected capacity change from 0 to 32768 [ 77.174728][ T5019] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 77.176049][ T5019] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 77.179149][ T5019] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 77.180958][ T4381] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 77.181972][ T4381] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 77.188242][ T4381] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 6ms [ 77.189482][ T4381] gfs2: fsid=syz:syz.0: jid=0: Done [ 77.190304][ T5019] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 77.218690][ T5019] gfs2: fsid=syz:syz.0: found 1 quota changes [ 77.222968][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 77.222968][ T4424] inode = 11 2339 [ 77.222968][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 77.225889][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 77.227302][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 77.230031][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000200 s:0 p:0 [ 77.231296][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 77.235192][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 77.236513][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 77.237578][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 77.238529][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 77.239649][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.241174][ T4424] Call trace: [ 77.241679][ T4424] dump_backtrace+0x1c8/0x1f4 [ 77.242377][ T4424] show_stack+0x2c/0x3c [ 77.242972][ T4424] __dump_stack+0x30/0x40 [ 77.243588][ T4424] dump_stack_lvl+0xf8/0x160 [ 77.244213][ T4424] dump_stack+0x1c/0x5c [ 77.244854][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 77.245552][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 77.246304][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 77.247046][ T4424] inode_go_instantiate+0x4c/0x68 [ 77.247764][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 77.248493][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 77.249221][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 77.249917][ T4424] do_sync+0x40c/0xa94 [ 77.250561][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 77.251299][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 77.251968][ T4424] sync_filesystem+0xe8/0x218 [ 77.252630][ T4424] generic_shutdown_super+0x70/0x324 [ 77.253361][ T4424] kill_block_super+0x70/0xdc [ 77.254128][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 77.254793][ T4424] deactivate_locked_super+0xac/0x124 [ 77.255593][ T4424] deactivate_super+0xe8/0x108 [ 77.256314][ T4424] cleanup_mnt+0x37c/0x404 [ 77.256956][ T4424] __cleanup_mnt+0x20/0x30 [ 77.257670][ T4424] task_work_run+0x1ec/0x270 [ 77.258423][ T4424] do_notify_resume+0x2038/0x2b28 [ 77.259188][ T4424] el0_svc+0x98/0x138 [ 77.259775][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 77.260593][ T4424] el0t_64_sync+0x18c/0x190 [ 77.261770][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 77.263917][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 77.265070][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.266480][ T4424] Call trace: [ 77.266974][ T4424] dump_backtrace+0x1c8/0x1f4 [ 77.267627][ T4424] show_stack+0x2c/0x3c [ 77.268260][ T4424] __dump_stack+0x30/0x40 [ 77.268948][ T4424] dump_stack_lvl+0xf8/0x160 [ 77.269637][ T4424] dump_stack+0x1c/0x5c [ 77.270290][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 77.271031][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 77.271840][ T4424] gfs2_put_super+0x1f0/0x764 [ 77.272619][ T4424] generic_shutdown_super+0x130/0x324 [ 77.273483][ T4424] kill_block_super+0x70/0xdc [ 77.274241][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 77.274947][ T4424] deactivate_locked_super+0xac/0x124 [ 77.275876][ T4424] deactivate_super+0xe8/0x108 [ 77.276613][ T4424] cleanup_mnt+0x37c/0x404 [ 77.277308][ T4424] __cleanup_mnt+0x20/0x30 [ 77.277977][ T4424] task_work_run+0x1ec/0x270 [ 77.278686][ T4424] do_notify_resume+0x2038/0x2b28 [ 77.279425][ T4424] el0_svc+0x98/0x138 [ 77.280059][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 77.280814][ T4424] el0t_64_sync+0x18c/0x190 [ 77.417882][ T5023] loop0: detected capacity change from 0 to 32768 [ 77.421234][ T5023] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 77.422503][ T5023] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 77.424990][ T5023] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 77.426622][ T4384] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 77.427660][ T4384] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 77.436346][ T4384] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 8ms [ 77.438888][ T4384] gfs2: fsid=syz:syz.0: jid=0: Done [ 77.439732][ T5023] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 77.480141][ T5025] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 77.480141][ T5025] inode = 11 2339 [ 77.480141][ T5025] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 77.482983][ T5025] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 77.485144][ T5023] gfs2: fsid=syz:syz.0: found 1 quota changes [ 77.487738][ T5025] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:5025 [gfs2_quotad] gfs2_quota_sync+0x2e0/0x528 [ 77.489893][ T5025] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000201 s:0 p:0 [ 77.491205][ T5025] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 77.495077][ T5025] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 77.496233][ T5025] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 77.498583][ T5025] gfs2: fsid=syz:syz.0: File system withdrawn [ 77.499428][ T5025] CPU: 1 PID: 5025 Comm: gfs2_quotad Not tainted syzkaller #0 [ 77.500448][ T5025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.501849][ T5025] Call trace: [ 77.502285][ T5025] dump_backtrace+0x1c8/0x1f4 [ 77.502984][ T5025] show_stack+0x2c/0x3c [ 77.503612][ T5025] __dump_stack+0x30/0x40 [ 77.504320][ T5025] dump_stack_lvl+0xf8/0x160 [ 77.504987][ T5025] dump_stack+0x1c/0x5c [ 77.505610][ T5025] gfs2_withdraw+0xf9c/0x13a8 [ 77.506332][ T5025] gfs2_consist_inode_i+0xf0/0x10c [ 77.507044][ T5025] gfs2_inode_refresh+0x920/0xd54 [ 77.507788][ T5025] inode_go_instantiate+0x4c/0x68 [ 77.508565][ T5025] gfs2_instantiate+0x17c/0x2c4 [ 77.509286][ T5025] gfs2_glock_wait+0x1b4/0x298 [ 77.510047][ T5025] gfs2_glock_nq+0x8bc/0x11d4 [ 77.510709][ T5025] do_sync+0x40c/0xa94 [ 77.511346][ T5025] gfs2_quota_sync+0x2e0/0x528 [ 77.512059][ T5025] gfs2_quotad+0x2d8/0x4fc [ 77.512713][ T5025] kthread+0x250/0x2d8 [ 77.513306][ T5025] ret_from_fork+0x10/0x20 [ 77.515244][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 77.517557][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 77.518733][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.520299][ T4424] Call trace: [ 77.520823][ T4424] dump_backtrace+0x1c8/0x1f4 [ 77.521599][ T4424] show_stack+0x2c/0x3c [ 77.522255][ T4424] __dump_stack+0x30/0x40 [ 77.522895][ T4424] dump_stack_lvl+0xf8/0x160 [ 77.523634][ T4424] dump_stack+0x1c/0x5c [ 77.524254][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 77.525040][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 77.525764][ T4424] gfs2_put_super+0x1f0/0x764 [ 77.526476][ T4424] generic_shutdown_super+0x130/0x324 [ 77.527249][ T4424] kill_block_super+0x70/0xdc [ 77.527976][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 77.528640][ T4424] deactivate_locked_super+0xac/0x124 [ 77.529428][ T4424] deactivate_super+0xe8/0x108 [ 77.530172][ T4424] cleanup_mnt+0x37c/0x404 [ 77.530875][ T4424] __cleanup_mnt+0x20/0x30 [ 77.531545][ T4424] task_work_run+0x1ec/0x270 [ 77.532237][ T4424] do_notify_resume+0x2038/0x2b28 [ 77.532988][ T4424] el0_svc+0x98/0x138 [ 77.533638][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 77.534363][ T4424] el0t_64_sync+0x18c/0x190 [ 77.674241][ T5027] loop0: detected capacity change from 0 to 32768 [ 77.676244][ T5027] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 77.677545][ T5027] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 77.680224][ T5027] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 77.681819][ T4384] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 77.682819][ T4384] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 77.694559][ T4384] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 11ms [ 77.695762][ T4384] gfs2: fsid=syz:syz.0: jid=0: Done [ 77.696889][ T5027] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 77.726739][ T5027] gfs2: fsid=syz:syz.0: found 1 quota changes [ 77.732692][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 77.732692][ T4424] inode = 11 2339 [ 77.732692][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 77.735520][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 77.736922][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 77.739147][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000201 s:0 p:0 [ 77.740456][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 77.744440][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 77.745630][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 77.746615][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 77.748205][ T4424] CPU: 1 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 77.749365][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.750936][ T4424] Call trace: [ 77.751457][ T4424] dump_backtrace+0x1c8/0x1f4 [ 77.752186][ T4424] show_stack+0x2c/0x3c [ 77.752816][ T4424] __dump_stack+0x30/0x40 [ 77.753456][ T4424] dump_stack_lvl+0xf8/0x160 [ 77.754150][ T4424] dump_stack+0x1c/0x5c [ 77.754796][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 77.755505][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 77.756282][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 77.757032][ T4424] inode_go_instantiate+0x4c/0x68 [ 77.757738][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 77.758492][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 77.759256][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 77.759949][ T4424] do_sync+0x40c/0xa94 [ 77.760554][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 77.761291][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 77.761978][ T4424] sync_filesystem+0xe8/0x218 [ 77.762651][ T4424] generic_shutdown_super+0x70/0x324 [ 77.763466][ T4424] kill_block_super+0x70/0xdc [ 77.764183][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 77.764898][ T4424] deactivate_locked_super+0xac/0x124 [ 77.765680][ T4424] deactivate_super+0xe8/0x108 [ 77.766433][ T4424] cleanup_mnt+0x37c/0x404 [ 77.767157][ T4424] __cleanup_mnt+0x20/0x30 [ 77.767870][ T4424] task_work_run+0x1ec/0x270 [ 77.768594][ T4424] do_notify_resume+0x2038/0x2b28 [ 77.769366][ T4424] el0_svc+0x98/0x138 [ 77.769992][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 77.770732][ T4424] el0t_64_sync+0x18c/0x190 [ 77.772193][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 77.774286][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 77.775364][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.776824][ T4424] Call trace: [ 77.777308][ T4424] dump_backtrace+0x1c8/0x1f4 [ 77.778014][ T4424] show_stack+0x2c/0x3c [ 77.778679][ T4424] __dump_stack+0x30/0x40 [ 77.779327][ T4424] dump_stack_lvl+0xf8/0x160 [ 77.780012][ T4424] dump_stack+0x1c/0x5c [ 77.780682][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 77.781388][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 77.782244][ T4424] gfs2_put_super+0x1f0/0x764 [ 77.782996][ T4424] generic_shutdown_super+0x130/0x324 [ 77.783828][ T4424] kill_block_super+0x70/0xdc [ 77.784529][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 77.785224][ T4424] deactivate_locked_super+0xac/0x124 [ 77.786044][ T4424] deactivate_super+0xe8/0x108 [ 77.786818][ T4424] cleanup_mnt+0x37c/0x404 [ 77.787483][ T4424] __cleanup_mnt+0x20/0x30 [ 77.788162][ T4424] task_work_run+0x1ec/0x270 [ 77.788795][ T4424] do_notify_resume+0x2038/0x2b28 [ 77.789493][ T4424] el0_svc+0x98/0x138 [ 77.790051][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 77.790779][ T4424] el0t_64_sync+0x18c/0x190 [ 77.928267][ T5031] loop0: detected capacity change from 0 to 32768 [ 77.932173][ T5031] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 77.933442][ T5031] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 77.935885][ T5031] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 77.937506][ T4384] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 77.938789][ T4384] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 77.947294][ T4384] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 8ms [ 77.948828][ T4384] gfs2: fsid=syz:syz.0: jid=0: Done [ 77.949632][ T5031] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 77.979001][ T5031] gfs2: fsid=syz:syz.0: found 1 quota changes [ 77.983261][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 77.983261][ T4424] inode = 11 2339 [ 77.983261][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 77.985963][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 77.987293][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 77.989121][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000201 s:0 p:0 [ 77.990326][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 77.994506][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 77.995738][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 77.996863][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 77.997749][ T4424] CPU: 1 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 77.998864][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.000462][ T4424] Call trace: [ 78.001000][ T4424] dump_backtrace+0x1c8/0x1f4 [ 78.001724][ T4424] show_stack+0x2c/0x3c [ 78.002386][ T4424] __dump_stack+0x30/0x40 [ 78.003058][ T4424] dump_stack_lvl+0xf8/0x160 [ 78.003778][ T4424] dump_stack+0x1c/0x5c [ 78.004349][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 78.005162][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 78.005904][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 78.006668][ T4424] inode_go_instantiate+0x4c/0x68 [ 78.007381][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 78.008113][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 78.008810][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 78.009481][ T4424] do_sync+0x40c/0xa94 [ 78.010042][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 78.010794][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 78.011426][ T4424] sync_filesystem+0xe8/0x218 [ 78.012120][ T4424] generic_shutdown_super+0x70/0x324 [ 78.012900][ T4424] kill_block_super+0x70/0xdc [ 78.013646][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 78.014250][ T4424] deactivate_locked_super+0xac/0x124 [ 78.015060][ T4424] deactivate_super+0xe8/0x108 [ 78.015799][ T4424] cleanup_mnt+0x37c/0x404 [ 78.016469][ T4424] __cleanup_mnt+0x20/0x30 [ 78.017135][ T4424] task_work_run+0x1ec/0x270 [ 78.017871][ T4424] do_notify_resume+0x2038/0x2b28 [ 78.018673][ T4424] el0_svc+0x98/0x138 [ 78.019325][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 78.020142][ T4424] el0t_64_sync+0x18c/0x190 [ 78.022135][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 78.024269][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 78.025423][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.026933][ T4424] Call trace: [ 78.027455][ T4424] dump_backtrace+0x1c8/0x1f4 [ 78.028215][ T4424] show_stack+0x2c/0x3c [ 78.028865][ T4424] __dump_stack+0x30/0x40 [ 78.029512][ T4424] dump_stack_lvl+0xf8/0x160 [ 78.030237][ T4424] dump_stack+0x1c/0x5c [ 78.030916][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 78.031670][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 78.032456][ T4424] gfs2_put_super+0x1f0/0x764 [ 78.033200][ T4424] generic_shutdown_super+0x130/0x324 [ 78.034010][ T4424] kill_block_super+0x70/0xdc [ 78.034735][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 78.035400][ T4424] deactivate_locked_super+0xac/0x124 [ 78.036209][ T4424] deactivate_super+0xe8/0x108 [ 78.036958][ T4424] cleanup_mnt+0x37c/0x404 [ 78.037644][ T4424] __cleanup_mnt+0x20/0x30 [ 78.038349][ T4424] task_work_run+0x1ec/0x270 [ 78.039085][ T4424] do_notify_resume+0x2038/0x2b28 [ 78.039923][ T4424] el0_svc+0x98/0x138 [ 78.040545][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 78.041349][ T4424] el0t_64_sync+0x18c/0x190 [ 78.181797][ T5035] loop0: detected capacity change from 0 to 32768 [ 78.184200][ T5035] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 78.185504][ T5035] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 78.188017][ T5035] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 78.189852][ T4384] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 78.190899][ T4384] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 78.199675][ T4384] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 8ms [ 78.201776][ T4384] gfs2: fsid=syz:syz.0: jid=0: Done [ 78.202606][ T5035] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 78.234676][ T5035] gfs2: fsid=syz:syz.0: found 1 quota changes [ 78.240154][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 78.240154][ T4424] inode = 11 2339 [ 78.240154][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 78.243160][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 78.244621][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 78.246112][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000200 s:0 p:0 [ 78.247341][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 78.261046][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 78.262409][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 78.263458][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 78.264974][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 78.266067][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.267633][ T4424] Call trace: [ 78.268150][ T4424] dump_backtrace+0x1c8/0x1f4 [ 78.268923][ T4424] show_stack+0x2c/0x3c [ 78.269543][ T4424] __dump_stack+0x30/0x40 [ 78.270168][ T4424] dump_stack_lvl+0xf8/0x160 [ 78.270873][ T4424] dump_stack+0x1c/0x5c [ 78.271530][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 78.272213][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 78.272982][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 78.273729][ T4424] inode_go_instantiate+0x4c/0x68 [ 78.274461][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 78.275175][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 78.275904][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 78.276564][ T4424] do_sync+0x40c/0xa94 [ 78.277132][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 78.278324][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 78.278994][ T4424] sync_filesystem+0xe8/0x218 [ 78.279734][ T4424] generic_shutdown_super+0x70/0x324 [ 78.280536][ T4424] kill_block_super+0x70/0xdc [ 78.281280][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 78.281922][ T4424] deactivate_locked_super+0xac/0x124 [ 78.282732][ T4424] deactivate_super+0xe8/0x108 [ 78.283460][ T4424] cleanup_mnt+0x37c/0x404 [ 78.284179][ T4424] __cleanup_mnt+0x20/0x30 [ 78.284906][ T4424] task_work_run+0x1ec/0x270 [ 78.285582][ T4424] do_notify_resume+0x2038/0x2b28 [ 78.286355][ T4424] el0_svc+0x98/0x138 [ 78.286958][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 78.287690][ T4424] el0t_64_sync+0x18c/0x190 [ 78.289254][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 78.291233][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 78.292345][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.293816][ T4424] Call trace: [ 78.294302][ T4424] dump_backtrace+0x1c8/0x1f4 [ 78.295019][ T4424] show_stack+0x2c/0x3c [ 78.295694][ T4424] __dump_stack+0x30/0x40 [ 78.296359][ T4424] dump_stack_lvl+0xf8/0x160 [ 78.297117][ T4424] dump_stack+0x1c/0x5c [ 78.297777][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 78.298524][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 78.299309][ T4424] gfs2_put_super+0x1f0/0x764 [ 78.300027][ T4424] generic_shutdown_super+0x130/0x324 [ 78.300823][ T4424] kill_block_super+0x70/0xdc [ 78.301520][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 78.302170][ T4424] deactivate_locked_super+0xac/0x124 [ 78.303017][ T4424] deactivate_super+0xe8/0x108 [ 78.303780][ T4424] cleanup_mnt+0x37c/0x404 [ 78.304460][ T4424] __cleanup_mnt+0x20/0x30 [ 78.305100][ T4424] task_work_run+0x1ec/0x270 [ 78.305796][ T4424] do_notify_resume+0x2038/0x2b28 [ 78.306522][ T4424] el0_svc+0x98/0x138 [ 78.307160][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 78.307978][ T4424] el0t_64_sync+0x18c/0x190 [ 78.448537][ T5039] loop0: detected capacity change from 0 to 32768 [ 78.451064][ T5039] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 78.452363][ T5039] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 78.454702][ T5039] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 78.456308][ T14] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 78.457403][ T14] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 78.464858][ T14] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 7ms [ 78.466398][ T14] gfs2: fsid=syz:syz.0: jid=0: Done [ 78.467455][ T5039] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 78.500696][ T5039] gfs2: fsid=syz:syz.0: found 1 quota changes [ 78.504937][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 78.504937][ T4424] inode = 11 2339 [ 78.504937][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 78.508600][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 78.510038][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 78.511539][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000200 s:0 p:0 [ 78.512752][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 78.516905][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 78.519185][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 78.520292][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 78.521214][ T4424] CPU: 1 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 78.522337][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.523759][ T4424] Call trace: [ 78.524289][ T4424] dump_backtrace+0x1c8/0x1f4 [ 78.525021][ T4424] show_stack+0x2c/0x3c [ 78.525678][ T4424] __dump_stack+0x30/0x40 [ 78.526350][ T4424] dump_stack_lvl+0xf8/0x160 [ 78.527058][ T4424] dump_stack+0x1c/0x5c [ 78.527643][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 78.528350][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 78.529105][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 78.529879][ T4424] inode_go_instantiate+0x4c/0x68 [ 78.530611][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 78.531298][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 78.532013][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 78.532694][ T4424] do_sync+0x40c/0xa94 [ 78.533334][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 78.534043][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 78.534681][ T4424] sync_filesystem+0xe8/0x218 [ 78.535393][ T4424] generic_shutdown_super+0x70/0x324 [ 78.536263][ T4424] kill_block_super+0x70/0xdc [ 78.536952][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 78.537631][ T4424] deactivate_locked_super+0xac/0x124 [ 78.538438][ T4424] deactivate_super+0xe8/0x108 [ 78.539165][ T4424] cleanup_mnt+0x37c/0x404 [ 78.539854][ T4424] __cleanup_mnt+0x20/0x30 [ 78.540508][ T4424] task_work_run+0x1ec/0x270 [ 78.541197][ T4424] do_notify_resume+0x2038/0x2b28 [ 78.541940][ T4424] el0_svc+0x98/0x138 [ 78.542536][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 78.543257][ T4424] el0t_64_sync+0x18c/0x190 [ 78.544940][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 78.546997][ T4424] CPU: 1 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 78.548191][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.549722][ T4424] Call trace: [ 78.550223][ T4424] dump_backtrace+0x1c8/0x1f4 [ 78.550922][ T4424] show_stack+0x2c/0x3c [ 78.551570][ T4424] __dump_stack+0x30/0x40 [ 78.552299][ T4424] dump_stack_lvl+0xf8/0x160 [ 78.552991][ T4424] dump_stack+0x1c/0x5c [ 78.553635][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 78.554515][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 78.555336][ T4424] gfs2_put_super+0x1f0/0x764 [ 78.556071][ T4424] generic_shutdown_super+0x130/0x324 [ 78.556897][ T4424] kill_block_super+0x70/0xdc [ 78.557619][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 78.558255][ T4424] deactivate_locked_super+0xac/0x124 [ 78.559075][ T4424] deactivate_super+0xe8/0x108 [ 78.559765][ T4424] cleanup_mnt+0x37c/0x404 [ 78.560438][ T4424] __cleanup_mnt+0x20/0x30 [ 78.561206][ T4424] task_work_run+0x1ec/0x270 [ 78.561972][ T4424] do_notify_resume+0x2038/0x2b28 [ 78.562799][ T4424] el0_svc+0x98/0x138 [ 78.563418][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 78.564281][ T4424] el0t_64_sync+0x18c/0x190 [ 78.707518][ T5043] loop0: detected capacity change from 0 to 32768 [ 78.709621][ T5043] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 78.710950][ T5043] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 78.713495][ T5043] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 78.715230][ T4384] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 78.716293][ T4384] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 78.722107][ T4384] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 5ms [ 78.723669][ T4384] gfs2: fsid=syz:syz.0: jid=0: Done [ 78.724445][ T5043] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 78.753291][ T5043] gfs2: fsid=syz:syz.0: found 1 quota changes [ 78.758812][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 78.758812][ T4424] inode = 11 2339 [ 78.758812][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 78.761655][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 78.763061][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 78.764537][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000201 s:0 p:0 [ 78.765777][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 78.769918][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 78.771204][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 78.772232][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 78.773153][ T4424] CPU: 1 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 78.774261][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.775822][ T4424] Call trace: [ 78.776315][ T4424] dump_backtrace+0x1c8/0x1f4 [ 78.776990][ T4424] show_stack+0x2c/0x3c [ 78.777571][ T4424] __dump_stack+0x30/0x40 [ 78.778242][ T4424] dump_stack_lvl+0xf8/0x160 [ 78.778949][ T4424] dump_stack+0x1c/0x5c [ 78.779575][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 78.780246][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 78.781023][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 78.781747][ T4424] inode_go_instantiate+0x4c/0x68 [ 78.782474][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 78.783203][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 78.783993][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 78.784717][ T4424] do_sync+0x40c/0xa94 [ 78.785351][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 78.786035][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 78.786634][ T4424] sync_filesystem+0xe8/0x218 [ 78.787310][ T4424] generic_shutdown_super+0x70/0x324 [ 78.788089][ T4424] kill_block_super+0x70/0xdc [ 78.788757][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 78.789384][ T4424] deactivate_locked_super+0xac/0x124 [ 78.790167][ T4424] deactivate_super+0xe8/0x108 [ 78.790850][ T4424] cleanup_mnt+0x37c/0x404 [ 78.791470][ T4424] __cleanup_mnt+0x20/0x30 [ 78.792111][ T4424] task_work_run+0x1ec/0x270 [ 78.792777][ T4424] do_notify_resume+0x2038/0x2b28 [ 78.793554][ T4424] el0_svc+0x98/0x138 [ 78.794131][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 78.794942][ T4424] el0t_64_sync+0x18c/0x190 [ 78.796416][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 78.800933][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 78.802120][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.803703][ T4424] Call trace: [ 78.804211][ T4424] dump_backtrace+0x1c8/0x1f4 [ 78.804935][ T4424] show_stack+0x2c/0x3c [ 78.805594][ T4424] __dump_stack+0x30/0x40 [ 78.806267][ T4424] dump_stack_lvl+0xf8/0x160 [ 78.806928][ T4424] dump_stack+0x1c/0x5c [ 78.807563][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 78.808315][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 78.809092][ T4424] gfs2_put_super+0x1f0/0x764 [ 78.809761][ T4424] generic_shutdown_super+0x130/0x324 [ 78.810565][ T4424] kill_block_super+0x70/0xdc [ 78.811247][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 78.811885][ T4424] deactivate_locked_super+0xac/0x124 [ 78.812744][ T4424] deactivate_super+0xe8/0x108 [ 78.813522][ T4424] cleanup_mnt+0x37c/0x404 [ 78.814176][ T4424] __cleanup_mnt+0x20/0x30 [ 78.814843][ T4424] task_work_run+0x1ec/0x270 [ 78.815532][ T4424] do_notify_resume+0x2038/0x2b28 [ 78.816281][ T4424] el0_svc+0x98/0x138 [ 78.816914][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 78.817638][ T4424] el0t_64_sync+0x18c/0x190 [ 78.956723][ T5047] loop0: detected capacity change from 0 to 32768 [ 78.959339][ T5047] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 78.960662][ T5047] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 78.963009][ T5047] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 78.964569][ T4384] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 78.965598][ T4384] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 78.971396][ T4384] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 5ms [ 78.972888][ T4384] gfs2: fsid=syz:syz.0: jid=0: Done [ 78.973743][ T5047] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 79.002603][ T5047] gfs2: fsid=syz:syz.0: found 1 quota changes [ 79.007041][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 79.007041][ T4424] inode = 11 2339 [ 79.007041][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 79.009757][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 79.011180][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 79.012838][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000201 s:0 p:0 [ 79.014230][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 79.018847][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 79.020270][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 79.021387][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 79.022310][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 79.023443][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.024868][ T4424] Call trace: [ 79.025345][ T4424] dump_backtrace+0x1c8/0x1f4 [ 79.026047][ T4424] show_stack+0x2c/0x3c [ 79.026660][ T4424] __dump_stack+0x30/0x40 [ 79.027288][ T4424] dump_stack_lvl+0xf8/0x160 [ 79.027922][ T4424] dump_stack+0x1c/0x5c [ 79.028520][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 79.029169][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 79.029904][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 79.030628][ T4424] inode_go_instantiate+0x4c/0x68 [ 79.031388][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 79.032120][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 79.032818][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 79.033480][ T4424] do_sync+0x40c/0xa94 [ 79.034051][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 79.034778][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 79.035422][ T4424] sync_filesystem+0xe8/0x218 [ 79.036114][ T4424] generic_shutdown_super+0x70/0x324 [ 79.036941][ T4424] kill_block_super+0x70/0xdc [ 79.037633][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 79.038327][ T4424] deactivate_locked_super+0xac/0x124 [ 79.039197][ T4424] deactivate_super+0xe8/0x108 [ 79.039937][ T4424] cleanup_mnt+0x37c/0x404 [ 79.040630][ T4424] __cleanup_mnt+0x20/0x30 [ 79.041310][ T4424] task_work_run+0x1ec/0x270 [ 79.042006][ T4424] do_notify_resume+0x2038/0x2b28 [ 79.042706][ T4424] el0_svc+0x98/0x138 [ 79.043268][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 79.043986][ T4424] el0t_64_sync+0x18c/0x190 [ 79.046386][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 79.048697][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 79.049799][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.051245][ T4424] Call trace: [ 79.051753][ T4424] dump_backtrace+0x1c8/0x1f4 [ 79.052461][ T4424] show_stack+0x2c/0x3c [ 79.053077][ T4424] __dump_stack+0x30/0x40 [ 79.053768][ T4424] dump_stack_lvl+0xf8/0x160 [ 79.054501][ T4424] dump_stack+0x1c/0x5c [ 79.055166][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 79.056036][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 79.056811][ T4424] gfs2_put_super+0x1f0/0x764 [ 79.057500][ T4424] generic_shutdown_super+0x130/0x324 [ 79.058381][ T4424] kill_block_super+0x70/0xdc [ 79.059033][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 79.059713][ T4424] deactivate_locked_super+0xac/0x124 [ 79.060534][ T4424] deactivate_super+0xe8/0x108 [ 79.061291][ T4424] cleanup_mnt+0x37c/0x404 [ 79.062010][ T4424] __cleanup_mnt+0x20/0x30 [ 79.062735][ T4424] task_work_run+0x1ec/0x270 [ 79.063467][ T4424] do_notify_resume+0x2038/0x2b28 [ 79.064348][ T4424] el0_svc+0x98/0x138 [ 79.064974][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 79.065753][ T4424] el0t_64_sync+0x18c/0x190 [ 79.202602][ T5051] loop0: detected capacity change from 0 to 32768 [ 79.204756][ T5051] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 79.206033][ T5051] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 79.210668][ T5051] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 79.212389][ T4384] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 79.213474][ T4384] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 79.219673][ T4384] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 6ms [ 79.220910][ T4384] gfs2: fsid=syz:syz.0: jid=0: Done [ 79.221758][ T5051] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 79.247027][ T5051] gfs2: fsid=syz:syz.0: found 1 quota changes [ 79.251688][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 79.251688][ T4424] inode = 11 2339 [ 79.251688][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 79.254487][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 79.255868][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 79.257403][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000001 s:0 p:0 [ 79.259428][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 79.263371][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 79.264669][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 79.265984][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 79.266819][ T4424] CPU: 1 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 79.267916][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.269434][ T4424] Call trace: [ 79.269890][ T4424] dump_backtrace+0x1c8/0x1f4 [ 79.270542][ T4424] show_stack+0x2c/0x3c [ 79.271151][ T4424] __dump_stack+0x30/0x40 [ 79.271821][ T4424] dump_stack_lvl+0xf8/0x160 [ 79.272513][ T4424] dump_stack+0x1c/0x5c [ 79.273107][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 79.273848][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 79.274582][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 79.275323][ T4424] inode_go_instantiate+0x4c/0x68 [ 79.276160][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 79.277010][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 79.277841][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 79.278592][ T4424] do_sync+0x40c/0xa94 [ 79.279287][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 79.280075][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 79.280772][ T4424] sync_filesystem+0xe8/0x218 [ 79.281462][ T4424] generic_shutdown_super+0x70/0x324 [ 79.282277][ T4424] kill_block_super+0x70/0xdc [ 79.283028][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 79.283682][ T4424] deactivate_locked_super+0xac/0x124 [ 79.284519][ T4424] deactivate_super+0xe8/0x108 [ 79.285292][ T4424] cleanup_mnt+0x37c/0x404 [ 79.286009][ T4424] __cleanup_mnt+0x20/0x30 [ 79.286693][ T4424] task_work_run+0x1ec/0x270 [ 79.287389][ T4424] do_notify_resume+0x2038/0x2b28 [ 79.288144][ T4424] el0_svc+0x98/0x138 [ 79.288749][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 79.289479][ T4424] el0t_64_sync+0x18c/0x190 [ 79.293947][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 79.296234][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 79.297311][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.298898][ T4424] Call trace: [ 79.299463][ T4424] dump_backtrace+0x1c8/0x1f4 [ 79.300256][ T4424] show_stack+0x2c/0x3c [ 79.300939][ T4424] __dump_stack+0x30/0x40 [ 79.301646][ T4424] dump_stack_lvl+0xf8/0x160 [ 79.302394][ T4424] dump_stack+0x1c/0x5c [ 79.303092][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 79.303880][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 79.304727][ T4424] gfs2_put_super+0x1f0/0x764 [ 79.305471][ T4424] generic_shutdown_super+0x130/0x324 [ 79.306368][ T4424] kill_block_super+0x70/0xdc [ 79.307151][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 79.307883][ T4424] deactivate_locked_super+0xac/0x124 [ 79.308745][ T4424] deactivate_super+0xe8/0x108 [ 79.309497][ T4424] cleanup_mnt+0x37c/0x404 [ 79.310192][ T4424] __cleanup_mnt+0x20/0x30 [ 79.310894][ T4424] task_work_run+0x1ec/0x270 [ 79.311605][ T4424] do_notify_resume+0x2038/0x2b28 [ 79.312363][ T4424] el0_svc+0x98/0x138 [ 79.312985][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 79.313758][ T4424] el0t_64_sync+0x18c/0x190 [ 79.451915][ T5055] loop0: detected capacity change from 0 to 32768 [ 79.453994][ T5055] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 79.455279][ T5055] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 79.458235][ T5055] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 79.459846][ T4384] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 79.460874][ T4384] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 79.471144][ T4384] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 10ms [ 79.472349][ T4384] gfs2: fsid=syz:syz.0: jid=0: Done [ 79.473142][ T5055] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 79.497636][ T5055] gfs2: fsid=syz:syz.0: found 1 quota changes [ 79.502228][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 79.502228][ T4424] inode = 11 2339 [ 79.502228][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 79.505084][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 79.506543][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 79.508614][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000201 s:0 p:0 [ 79.509907][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 79.513845][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 79.515169][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 79.517064][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 79.518828][ T4424] CPU: 1 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 79.519973][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.521400][ T4424] Call trace: [ 79.521873][ T4424] dump_backtrace+0x1c8/0x1f4 [ 79.522578][ T4424] show_stack+0x2c/0x3c [ 79.523250][ T4424] __dump_stack+0x30/0x40 [ 79.523864][ T4424] dump_stack_lvl+0xf8/0x160 [ 79.524556][ T4424] dump_stack+0x1c/0x5c [ 79.525174][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 79.525883][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 79.526604][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 79.527413][ T4424] inode_go_instantiate+0x4c/0x68 [ 79.528285][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 79.529051][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 79.529769][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 79.530524][ T4424] do_sync+0x40c/0xa94 [ 79.531186][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 79.531919][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 79.532625][ T4424] sync_filesystem+0xe8/0x218 [ 79.533382][ T4424] generic_shutdown_super+0x70/0x324 [ 79.534232][ T4424] kill_block_super+0x70/0xdc [ 79.535038][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 79.535679][ T4424] deactivate_locked_super+0xac/0x124 [ 79.536499][ T4424] deactivate_super+0xe8/0x108 [ 79.537262][ T4424] cleanup_mnt+0x37c/0x404 [ 79.537926][ T4424] __cleanup_mnt+0x20/0x30 [ 79.538633][ T4424] task_work_run+0x1ec/0x270 [ 79.539356][ T4424] do_notify_resume+0x2038/0x2b28 [ 79.540154][ T4424] el0_svc+0x98/0x138 [ 79.540734][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 79.541476][ T4424] el0t_64_sync+0x18c/0x190 [ 79.543442][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 79.545718][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 79.546908][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.548482][ T4424] Call trace: [ 79.548970][ T4424] dump_backtrace+0x1c8/0x1f4 [ 79.549668][ T4424] show_stack+0x2c/0x3c [ 79.550301][ T4424] __dump_stack+0x30/0x40 [ 79.550941][ T4424] dump_stack_lvl+0xf8/0x160 [ 79.551682][ T4424] dump_stack+0x1c/0x5c [ 79.552304][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 79.553026][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 79.553830][ T4424] gfs2_put_super+0x1f0/0x764 [ 79.554551][ T4424] generic_shutdown_super+0x130/0x324 [ 79.555381][ T4424] kill_block_super+0x70/0xdc [ 79.556074][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 79.556771][ T4424] deactivate_locked_super+0xac/0x124 [ 79.557633][ T4424] deactivate_super+0xe8/0x108 [ 79.558331][ T4424] cleanup_mnt+0x37c/0x404 [ 79.559062][ T4424] __cleanup_mnt+0x20/0x30 [ 79.559711][ T4424] task_work_run+0x1ec/0x270 [ 79.560359][ T4424] do_notify_resume+0x2038/0x2b28 [ 79.561151][ T4424] el0_svc+0x98/0x138 [ 79.561742][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 79.562521][ T4424] el0t_64_sync+0x18c/0x190 [ 79.700330][ T5059] loop0: detected capacity change from 0 to 32768 [ 79.702440][ T5059] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 79.703748][ T5059] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 79.706267][ T5059] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 79.708219][ T4384] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 79.709293][ T4384] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 79.718384][ T4384] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 9ms [ 79.719906][ T4384] gfs2: fsid=syz:syz.0: jid=0: Done [ 79.720726][ T5059] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 79.753934][ T5059] gfs2: fsid=syz:syz.0: found 1 quota changes [ 79.759259][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 79.759259][ T4424] inode = 11 2339 [ 79.759259][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 79.762151][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 79.763519][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 79.764956][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000201 s:0 p:0 [ 79.766188][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 79.770337][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 79.771682][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 79.772677][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 79.773551][ T4424] CPU: 1 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 79.774650][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.776146][ T4424] Call trace: [ 79.776638][ T4424] dump_backtrace+0x1c8/0x1f4 [ 79.777287][ T4424] show_stack+0x2c/0x3c [ 79.777891][ T4424] __dump_stack+0x30/0x40 [ 79.778581][ T4424] dump_stack_lvl+0xf8/0x160 [ 79.779307][ T4424] dump_stack+0x1c/0x5c [ 79.779931][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 79.780605][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 79.781371][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 79.782129][ T4424] inode_go_instantiate+0x4c/0x68 [ 79.782921][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 79.783693][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 79.784396][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 79.785145][ T4424] do_sync+0x40c/0xa94 [ 79.785769][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 79.786459][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 79.787048][ T4424] sync_filesystem+0xe8/0x218 [ 79.787732][ T4424] generic_shutdown_super+0x70/0x324 [ 79.788558][ T4424] kill_block_super+0x70/0xdc [ 79.789265][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 79.789886][ T4424] deactivate_locked_super+0xac/0x124 [ 79.790754][ T4424] deactivate_super+0xe8/0x108 [ 79.791470][ T4424] cleanup_mnt+0x37c/0x404 [ 79.792093][ T4424] __cleanup_mnt+0x20/0x30 [ 79.792771][ T4424] task_work_run+0x1ec/0x270 [ 79.793488][ T4424] do_notify_resume+0x2038/0x2b28 [ 79.794229][ T4424] el0_svc+0x98/0x138 [ 79.794832][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 79.795547][ T4424] el0t_64_sync+0x18c/0x190 [ 79.796548][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 79.798752][ T4424] CPU: 1 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 79.799878][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.801397][ T4424] Call trace: [ 79.801875][ T4424] dump_backtrace+0x1c8/0x1f4 [ 79.802613][ T4424] show_stack+0x2c/0x3c [ 79.803220][ T4424] __dump_stack+0x30/0x40 [ 79.803897][ T4424] dump_stack_lvl+0xf8/0x160 [ 79.804575][ T4424] dump_stack+0x1c/0x5c [ 79.805228][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 79.805914][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 79.806623][ T4424] gfs2_put_super+0x1f0/0x764 [ 79.807258][ T4424] generic_shutdown_super+0x130/0x324 [ 79.808070][ T4424] kill_block_super+0x70/0xdc [ 79.808759][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 79.809390][ T4424] deactivate_locked_super+0xac/0x124 [ 79.810205][ T4424] deactivate_super+0xe8/0x108 [ 79.810865][ T4424] cleanup_mnt+0x37c/0x404 [ 79.811521][ T4424] __cleanup_mnt+0x20/0x30 [ 79.812186][ T4424] task_work_run+0x1ec/0x270 [ 79.812830][ T4424] do_notify_resume+0x2038/0x2b28 [ 79.813559][ T4424] el0_svc+0x98/0x138 [ 79.814167][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 79.814872][ T4424] el0t_64_sync+0x18c/0x190 [ 79.958206][ T5063] loop0: detected capacity change from 0 to 32768 [ 79.962528][ T5063] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 79.963744][ T5063] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 79.966134][ T5063] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 79.968600][ T4384] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 79.969743][ T4384] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 79.978834][ T4384] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 9ms [ 79.980321][ T4384] gfs2: fsid=syz:syz.0: jid=0: Done [ 79.981134][ T5063] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 80.012357][ T5063] gfs2: fsid=syz:syz.0: found 1 quota changes [ 80.016745][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 80.016745][ T4424] inode = 11 2339 [ 80.016745][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 80.019957][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 80.021410][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 80.022945][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000201 s:0 p:0 [ 80.024206][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 80.029813][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 80.031210][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 80.033197][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 80.034119][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 80.035339][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.036938][ T4424] Call trace: [ 80.037467][ T4424] dump_backtrace+0x1c8/0x1f4 [ 80.038272][ T4424] show_stack+0x2c/0x3c [ 80.038951][ T4424] __dump_stack+0x30/0x40 [ 80.039638][ T4424] dump_stack_lvl+0xf8/0x160 [ 80.040345][ T4424] dump_stack+0x1c/0x5c [ 80.041030][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 80.041779][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 80.042627][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 80.043467][ T4424] inode_go_instantiate+0x4c/0x68 [ 80.044273][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 80.045076][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 80.045801][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 80.046550][ T4424] do_sync+0x40c/0xa94 [ 80.047180][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 80.047907][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 80.048546][ T4424] sync_filesystem+0xe8/0x218 [ 80.049230][ T4424] generic_shutdown_super+0x70/0x324 [ 80.050034][ T4424] kill_block_super+0x70/0xdc [ 80.050741][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 80.051403][ T4424] deactivate_locked_super+0xac/0x124 [ 80.052214][ T4424] deactivate_super+0xe8/0x108 [ 80.052969][ T4424] cleanup_mnt+0x37c/0x404 [ 80.053638][ T4424] __cleanup_mnt+0x20/0x30 [ 80.054332][ T4424] task_work_run+0x1ec/0x270 [ 80.055004][ T4424] do_notify_resume+0x2038/0x2b28 [ 80.055752][ T4424] el0_svc+0x98/0x138 [ 80.056367][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 80.057106][ T4424] el0t_64_sync+0x18c/0x190 [ 80.059611][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 80.061738][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 80.062909][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.064367][ T4424] Call trace: [ 80.064826][ T4424] dump_backtrace+0x1c8/0x1f4 [ 80.065552][ T4424] show_stack+0x2c/0x3c [ 80.066222][ T4424] __dump_stack+0x30/0x40 [ 80.066880][ T4424] dump_stack_lvl+0xf8/0x160 [ 80.067551][ T4424] dump_stack+0x1c/0x5c [ 80.068213][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 80.068980][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 80.069762][ T4424] gfs2_put_super+0x1f0/0x764 [ 80.070489][ T4424] generic_shutdown_super+0x130/0x324 [ 80.071401][ T4424] kill_block_super+0x70/0xdc [ 80.072215][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 80.072931][ T4424] deactivate_locked_super+0xac/0x124 [ 80.073808][ T4424] deactivate_super+0xe8/0x108 [ 80.074560][ T4424] cleanup_mnt+0x37c/0x404 [ 80.075269][ T4424] __cleanup_mnt+0x20/0x30 [ 80.075947][ T4424] task_work_run+0x1ec/0x270 [ 80.076718][ T4424] do_notify_resume+0x2038/0x2b28 [ 80.077488][ T4424] el0_svc+0x98/0x138 [ 80.078164][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 80.078945][ T4424] el0t_64_sync+0x18c/0x190 [ 80.218180][ T5067] loop0: detected capacity change from 0 to 32768 [ 80.220219][ T5067] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 80.221374][ T5067] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 80.223885][ T5067] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 80.225529][ T4384] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 80.226524][ T4384] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 80.233363][ T4384] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 6ms [ 80.234573][ T4384] gfs2: fsid=syz:syz.0: jid=0: Done [ 80.235290][ T5067] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 80.258498][ T5067] gfs2: fsid=syz:syz.0: found 1 quota changes [ 80.262979][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 80.262979][ T4424] inode = 11 2339 [ 80.262979][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 80.265908][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 80.267312][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 80.270098][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000201 s:0 p:0 [ 80.271343][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 80.275336][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 80.276639][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 80.278847][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 80.279793][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 80.281101][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.282726][ T4424] Call trace: [ 80.283277][ T4424] dump_backtrace+0x1c8/0x1f4 [ 80.284000][ T4424] show_stack+0x2c/0x3c [ 80.284653][ T4424] __dump_stack+0x30/0x40 [ 80.285332][ T4424] dump_stack_lvl+0xf8/0x160 [ 80.286033][ T4424] dump_stack+0x1c/0x5c [ 80.286647][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 80.287347][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 80.288099][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 80.288826][ T4424] inode_go_instantiate+0x4c/0x68 [ 80.289592][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 80.290320][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 80.291029][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 80.291770][ T4424] do_sync+0x40c/0xa94 [ 80.292375][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 80.293125][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 80.293791][ T4424] sync_filesystem+0xe8/0x218 [ 80.294484][ T4424] generic_shutdown_super+0x70/0x324 [ 80.295319][ T4424] kill_block_super+0x70/0xdc [ 80.296035][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 80.296683][ T4424] deactivate_locked_super+0xac/0x124 [ 80.297546][ T4424] deactivate_super+0xe8/0x108 [ 80.298253][ T4424] cleanup_mnt+0x37c/0x404 [ 80.298912][ T4424] __cleanup_mnt+0x20/0x30 [ 80.299585][ T4424] task_work_run+0x1ec/0x270 [ 80.300307][ T4424] do_notify_resume+0x2038/0x2b28 [ 80.301099][ T4424] el0_svc+0x98/0x138 [ 80.301757][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 80.302530][ T4424] el0t_64_sync+0x18c/0x190 [ 80.304129][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 80.306342][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 80.307443][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.309042][ T4424] Call trace: [ 80.309535][ T4424] dump_backtrace+0x1c8/0x1f4 [ 80.310288][ T4424] show_stack+0x2c/0x3c [ 80.310938][ T4424] __dump_stack+0x30/0x40 [ 80.311619][ T4424] dump_stack_lvl+0xf8/0x160 [ 80.312351][ T4424] dump_stack+0x1c/0x5c [ 80.313037][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 80.313759][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 80.314505][ T4424] gfs2_put_super+0x1f0/0x764 [ 80.315282][ T4424] generic_shutdown_super+0x130/0x324 [ 80.316114][ T4424] kill_block_super+0x70/0xdc [ 80.316846][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 80.317527][ T4424] deactivate_locked_super+0xac/0x124 [ 80.318416][ T4424] deactivate_super+0xe8/0x108 [ 80.319192][ T4424] cleanup_mnt+0x37c/0x404 [ 80.319867][ T4424] __cleanup_mnt+0x20/0x30 [ 80.320548][ T4424] task_work_run+0x1ec/0x270 [ 80.321254][ T4424] do_notify_resume+0x2038/0x2b28 [ 80.321987][ T4424] el0_svc+0x98/0x138 [ 80.322579][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 80.323331][ T4424] el0t_64_sync+0x18c/0x190 [ 80.460284][ T5071] loop0: detected capacity change from 0 to 32768 [ 80.465359][ T5071] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 80.466682][ T5071] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 80.469515][ T5071] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 80.471155][ T4384] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 80.472223][ T4384] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 80.479867][ T4384] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 7ms [ 80.480999][ T4384] gfs2: fsid=syz:syz.0: jid=0: Done [ 80.481767][ T5071] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 80.518789][ T5071] gfs2: fsid=syz:syz.0: found 1 quota changes [ 80.523379][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 80.523379][ T4424] inode = 11 2339 [ 80.523379][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 80.526259][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 80.527597][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 80.529758][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000201 s:0 p:0 [ 80.530953][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 80.534871][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 80.536147][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 80.537575][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 80.539216][ T4424] CPU: 1 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 80.540298][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.541767][ T4424] Call trace: [ 80.542284][ T4424] dump_backtrace+0x1c8/0x1f4 [ 80.542988][ T4424] show_stack+0x2c/0x3c [ 80.543581][ T4424] __dump_stack+0x30/0x40 [ 80.544253][ T4424] dump_stack_lvl+0xf8/0x160 [ 80.544905][ T4424] dump_stack+0x1c/0x5c [ 80.545488][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 80.546221][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 80.546994][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 80.547852][ T4424] inode_go_instantiate+0x4c/0x68 [ 80.548659][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 80.549460][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 80.550187][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 80.550946][ T4424] do_sync+0x40c/0xa94 [ 80.551601][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 80.552335][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 80.553023][ T4424] sync_filesystem+0xe8/0x218 [ 80.553783][ T4424] generic_shutdown_super+0x70/0x324 [ 80.554648][ T4424] kill_block_super+0x70/0xdc [ 80.555379][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 80.556045][ T4424] deactivate_locked_super+0xac/0x124 [ 80.556948][ T4424] deactivate_super+0xe8/0x108 [ 80.557638][ T4424] cleanup_mnt+0x37c/0x404 [ 80.558281][ T4424] __cleanup_mnt+0x20/0x30 [ 80.558964][ T4424] task_work_run+0x1ec/0x270 [ 80.559685][ T4424] do_notify_resume+0x2038/0x2b28 [ 80.560492][ T4424] el0_svc+0x98/0x138 [ 80.561141][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 80.561904][ T4424] el0t_64_sync+0x18c/0x190 [ 80.563549][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 80.565781][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 80.566930][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.568400][ T4424] Call trace: [ 80.568935][ T4424] dump_backtrace+0x1c8/0x1f4 [ 80.569663][ T4424] show_stack+0x2c/0x3c [ 80.570291][ T4424] __dump_stack+0x30/0x40 [ 80.570944][ T4424] dump_stack_lvl+0xf8/0x160 [ 80.571637][ T4424] dump_stack+0x1c/0x5c [ 80.572280][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 80.573066][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 80.573864][ T4424] gfs2_put_super+0x1f0/0x764 [ 80.574628][ T4424] generic_shutdown_super+0x130/0x324 [ 80.575543][ T4424] kill_block_super+0x70/0xdc [ 80.576303][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 80.576983][ T4424] deactivate_locked_super+0xac/0x124 [ 80.577863][ T4424] deactivate_super+0xe8/0x108 [ 80.578651][ T4424] cleanup_mnt+0x37c/0x404 [ 80.579323][ T4424] __cleanup_mnt+0x20/0x30 [ 80.580024][ T4424] task_work_run+0x1ec/0x270 [ 80.580716][ T4424] do_notify_resume+0x2038/0x2b28 [ 80.581466][ T4424] el0_svc+0x98/0x138 [ 80.582057][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 80.582810][ T4424] el0t_64_sync+0x18c/0x190 1970/01/01 00:01:20 executed programs: 141 [ 80.722997][ T5075] loop0: detected capacity change from 0 to 32768 [ 80.725001][ T5075] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 80.726189][ T5075] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 80.728744][ T5075] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 80.730440][ T4381] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 80.731414][ T4381] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 80.741401][ T4381] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 9ms [ 80.742570][ T4381] gfs2: fsid=syz:syz.0: jid=0: Done [ 80.743330][ T5075] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 80.773592][ T5075] gfs2: fsid=syz:syz.0: found 1 quota changes [ 80.778334][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 80.778334][ T4424] inode = 11 2339 [ 80.778334][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 80.781015][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 80.782380][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 80.783962][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000200 s:0 p:0 [ 80.785156][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 80.789883][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 80.791292][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 80.792331][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 80.793239][ T4424] CPU: 1 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 80.794434][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.795988][ T4424] Call trace: [ 80.796503][ T4424] dump_backtrace+0x1c8/0x1f4 [ 80.797236][ T4424] show_stack+0x2c/0x3c [ 80.797860][ T4424] __dump_stack+0x30/0x40 [ 80.798508][ T4424] dump_stack_lvl+0xf8/0x160 [ 80.799209][ T4424] dump_stack+0x1c/0x5c [ 80.799852][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 80.800628][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 80.801459][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 80.802258][ T4424] inode_go_instantiate+0x4c/0x68 [ 80.803053][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 80.803786][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 80.804545][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 80.805227][ T4424] do_sync+0x40c/0xa94 [ 80.805882][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 80.806605][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 80.807343][ T4424] sync_filesystem+0xe8/0x218 [ 80.808085][ T4424] generic_shutdown_super+0x70/0x324 [ 80.808906][ T4424] kill_block_super+0x70/0xdc [ 80.809665][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 80.810348][ T4424] deactivate_locked_super+0xac/0x124 [ 80.811175][ T4424] deactivate_super+0xe8/0x108 [ 80.811920][ T4424] cleanup_mnt+0x37c/0x404 [ 80.812613][ T4424] __cleanup_mnt+0x20/0x30 [ 80.813265][ T4424] task_work_run+0x1ec/0x270 [ 80.813937][ T4424] do_notify_resume+0x2038/0x2b28 [ 80.814732][ T4424] el0_svc+0x98/0x138 [ 80.815314][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 80.816049][ T4424] el0t_64_sync+0x18c/0x190 [ 80.818949][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 80.821205][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 80.822367][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.823980][ T4424] Call trace: [ 80.824472][ T4424] dump_backtrace+0x1c8/0x1f4 [ 80.825196][ T4424] show_stack+0x2c/0x3c [ 80.825814][ T4424] __dump_stack+0x30/0x40 [ 80.826511][ T4424] dump_stack_lvl+0xf8/0x160 [ 80.827229][ T4424] dump_stack+0x1c/0x5c [ 80.827827][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 80.828575][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 80.829307][ T4424] gfs2_put_super+0x1f0/0x764 [ 80.830058][ T4424] generic_shutdown_super+0x130/0x324 [ 80.830910][ T4424] kill_block_super+0x70/0xdc [ 80.831666][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 80.832362][ T4424] deactivate_locked_super+0xac/0x124 [ 80.833197][ T4424] deactivate_super+0xe8/0x108 [ 80.833923][ T4424] cleanup_mnt+0x37c/0x404 [ 80.834582][ T4424] __cleanup_mnt+0x20/0x30 [ 80.835254][ T4424] task_work_run+0x1ec/0x270 [ 80.836028][ T4424] do_notify_resume+0x2038/0x2b28 [ 80.836804][ T4424] el0_svc+0x98/0x138 [ 80.837461][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 80.838273][ T4424] el0t_64_sync+0x18c/0x190 [ 80.978491][ T5079] loop0: detected capacity change from 0 to 32768 [ 80.983206][ T5079] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 80.984553][ T5079] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 80.987017][ T5079] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 80.988846][ T4381] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 80.989820][ T4381] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 80.995855][ T4381] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 6ms [ 80.997078][ T4381] gfs2: fsid=syz:syz.0: jid=0: Done [ 80.998267][ T5079] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 81.024201][ T5079] gfs2: fsid=syz:syz.0: found 1 quota changes [ 81.028735][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 81.028735][ T4424] inode = 11 2339 [ 81.028735][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 81.031608][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 81.033049][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 81.034625][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000201 s:0 p:0 [ 81.035918][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 81.040220][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 81.041551][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 81.042659][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 81.043635][ T4424] CPU: 1 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 81.044734][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.046278][ T4424] Call trace: [ 81.046828][ T4424] dump_backtrace+0x1c8/0x1f4 [ 81.047498][ T4424] show_stack+0x2c/0x3c [ 81.048178][ T4424] __dump_stack+0x30/0x40 [ 81.048841][ T4424] dump_stack_lvl+0xf8/0x160 [ 81.049650][ T4424] dump_stack+0x1c/0x5c [ 81.050303][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 81.051035][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 81.051818][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 81.052654][ T4424] inode_go_instantiate+0x4c/0x68 [ 81.053409][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 81.054180][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 81.054962][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 81.055707][ T4424] do_sync+0x40c/0xa94 [ 81.056312][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 81.057041][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 81.057724][ T4424] sync_filesystem+0xe8/0x218 [ 81.058439][ T4424] generic_shutdown_super+0x70/0x324 [ 81.059245][ T4424] kill_block_super+0x70/0xdc [ 81.059942][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 81.060616][ T4424] deactivate_locked_super+0xac/0x124 [ 81.061467][ T4424] deactivate_super+0xe8/0x108 [ 81.062193][ T4424] cleanup_mnt+0x37c/0x404 [ 81.062907][ T4424] __cleanup_mnt+0x20/0x30 [ 81.063596][ T4424] task_work_run+0x1ec/0x270 [ 81.064295][ T4424] do_notify_resume+0x2038/0x2b28 [ 81.065035][ T4424] el0_svc+0x98/0x138 [ 81.065725][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 81.066532][ T4424] el0t_64_sync+0x18c/0x190 [ 81.069032][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 81.071136][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 81.072277][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.073736][ T4424] Call trace: [ 81.074212][ T4424] dump_backtrace+0x1c8/0x1f4 [ 81.074948][ T4424] show_stack+0x2c/0x3c [ 81.075632][ T4424] __dump_stack+0x30/0x40 [ 81.076281][ T4424] dump_stack_lvl+0xf8/0x160 [ 81.076938][ T4424] dump_stack+0x1c/0x5c [ 81.077555][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 81.078307][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 81.079112][ T4424] gfs2_put_super+0x1f0/0x764 [ 81.079830][ T4424] generic_shutdown_super+0x130/0x324 [ 81.080628][ T4424] kill_block_super+0x70/0xdc [ 81.081343][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 81.082040][ T4424] deactivate_locked_super+0xac/0x124 [ 81.082857][ T4424] deactivate_super+0xe8/0x108 [ 81.083578][ T4424] cleanup_mnt+0x37c/0x404 [ 81.084254][ T4424] __cleanup_mnt+0x20/0x30 [ 81.084926][ T4424] task_work_run+0x1ec/0x270 [ 81.085650][ T4424] do_notify_resume+0x2038/0x2b28 [ 81.086399][ T4424] el0_svc+0x98/0x138 [ 81.087056][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 81.087844][ T4424] el0t_64_sync+0x18c/0x190 [ 81.227373][ T5083] loop0: detected capacity change from 0 to 32768 [ 81.229522][ T5083] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 81.230852][ T5083] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 81.233332][ T5083] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 81.234989][ T4381] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 81.236019][ T4381] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 81.243056][ T4381] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 7ms [ 81.244596][ T4381] gfs2: fsid=syz:syz.0: jid=0: Done [ 81.245581][ T5083] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 81.273378][ T5083] gfs2: fsid=syz:syz.0: found 1 quota changes [ 81.278018][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 81.278018][ T4424] inode = 11 2339 [ 81.278018][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 81.280747][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 81.282055][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 81.283598][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000201 s:0 p:0 [ 81.284897][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 81.291189][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 81.292628][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 81.293704][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 81.294688][ T4424] CPU: 1 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 81.295974][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.297591][ T4424] Call trace: [ 81.298073][ T4424] dump_backtrace+0x1c8/0x1f4 [ 81.298760][ T4424] show_stack+0x2c/0x3c [ 81.299418][ T4424] __dump_stack+0x30/0x40 [ 81.300085][ T4424] dump_stack_lvl+0xf8/0x160 [ 81.300747][ T4424] dump_stack+0x1c/0x5c [ 81.301355][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 81.302013][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 81.302790][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 81.303506][ T4424] inode_go_instantiate+0x4c/0x68 [ 81.304278][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 81.305027][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 81.305788][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 81.306478][ T4424] do_sync+0x40c/0xa94 [ 81.307125][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 81.307822][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 81.308458][ T4424] sync_filesystem+0xe8/0x218 [ 81.309184][ T4424] generic_shutdown_super+0x70/0x324 [ 81.310002][ T4424] kill_block_super+0x70/0xdc [ 81.310734][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 81.311482][ T4424] deactivate_locked_super+0xac/0x124 [ 81.312419][ T4424] deactivate_super+0xe8/0x108 [ 81.313208][ T4424] cleanup_mnt+0x37c/0x404 [ 81.313948][ T4424] __cleanup_mnt+0x20/0x30 [ 81.314688][ T4424] task_work_run+0x1ec/0x270 [ 81.315426][ T4424] do_notify_resume+0x2038/0x2b28 [ 81.316248][ T4424] el0_svc+0x98/0x138 [ 81.316893][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 81.317686][ T4424] el0t_64_sync+0x18c/0x190 [ 81.318900][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 81.321004][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 81.322087][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.323688][ T4424] Call trace: [ 81.324175][ T4424] dump_backtrace+0x1c8/0x1f4 [ 81.324880][ T4424] show_stack+0x2c/0x3c [ 81.325495][ T4424] __dump_stack+0x30/0x40 [ 81.326116][ T4424] dump_stack_lvl+0xf8/0x160 [ 81.326833][ T4424] dump_stack+0x1c/0x5c [ 81.327395][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 81.328159][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 81.328951][ T4424] gfs2_put_super+0x1f0/0x764 [ 81.329623][ T4424] generic_shutdown_super+0x130/0x324 [ 81.330452][ T4424] kill_block_super+0x70/0xdc [ 81.331165][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 81.331817][ T4424] deactivate_locked_super+0xac/0x124 [ 81.332641][ T4424] deactivate_super+0xe8/0x108 [ 81.333407][ T4424] cleanup_mnt+0x37c/0x404 [ 81.334085][ T4424] __cleanup_mnt+0x20/0x30 [ 81.334744][ T4424] task_work_run+0x1ec/0x270 [ 81.335424][ T4424] do_notify_resume+0x2038/0x2b28 [ 81.336160][ T4424] el0_svc+0x98/0x138 [ 81.336730][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 81.337443][ T4424] el0t_64_sync+0x18c/0x190 [ 81.475170][ T5087] loop0: detected capacity change from 0 to 32768 [ 81.477264][ T5087] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 81.478614][ T5087] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 81.481075][ T5087] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 81.482685][ T14] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 81.483670][ T14] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 81.493603][ T14] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 9ms [ 81.494895][ T14] gfs2: fsid=syz:syz.0: jid=0: Done [ 81.495725][ T5087] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 81.524198][ T5087] gfs2: fsid=syz:syz.0: found 1 quota changes [ 81.529787][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 81.529787][ T4424] inode = 11 2339 [ 81.529787][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 81.532711][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 81.534134][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 81.535723][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000001 s:0 p:0 [ 81.536969][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 81.542145][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 81.543429][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 81.544923][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 81.546089][ T4424] CPU: 1 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 81.547243][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.548752][ T4424] Call trace: [ 81.549269][ T4424] dump_backtrace+0x1c8/0x1f4 [ 81.549999][ T4424] show_stack+0x2c/0x3c [ 81.550640][ T4424] __dump_stack+0x30/0x40 [ 81.551290][ T4424] dump_stack_lvl+0xf8/0x160 [ 81.552043][ T4424] dump_stack+0x1c/0x5c [ 81.552674][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 81.553350][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 81.554141][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 81.554934][ T4424] inode_go_instantiate+0x4c/0x68 [ 81.555718][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 81.556407][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 81.557195][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 81.557890][ T4424] do_sync+0x40c/0xa94 [ 81.558536][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 81.559221][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 81.559891][ T4424] sync_filesystem+0xe8/0x218 [ 81.560631][ T4424] generic_shutdown_super+0x70/0x324 [ 81.561424][ T4424] kill_block_super+0x70/0xdc [ 81.562118][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 81.562800][ T4424] deactivate_locked_super+0xac/0x124 [ 81.563600][ T4424] deactivate_super+0xe8/0x108 [ 81.564365][ T4424] cleanup_mnt+0x37c/0x404 [ 81.565036][ T4424] __cleanup_mnt+0x20/0x30 [ 81.565734][ T4424] task_work_run+0x1ec/0x270 [ 81.566487][ T4424] do_notify_resume+0x2038/0x2b28 [ 81.567230][ T4424] el0_svc+0x98/0x138 [ 81.567821][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 81.568608][ T4424] el0t_64_sync+0x18c/0x190 [ 81.569580][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 81.571772][ T4424] CPU: 1 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 81.572989][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.574451][ T4424] Call trace: [ 81.574951][ T4424] dump_backtrace+0x1c8/0x1f4 [ 81.575665][ T4424] show_stack+0x2c/0x3c [ 81.576279][ T4424] __dump_stack+0x30/0x40 [ 81.576977][ T4424] dump_stack_lvl+0xf8/0x160 [ 81.577644][ T4424] dump_stack+0x1c/0x5c [ 81.578259][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 81.579020][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 81.579785][ T4424] gfs2_put_super+0x1f0/0x764 [ 81.580492][ T4424] generic_shutdown_super+0x130/0x324 [ 81.581338][ T4424] kill_block_super+0x70/0xdc [ 81.582051][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 81.582718][ T4424] deactivate_locked_super+0xac/0x124 [ 81.583557][ T4424] deactivate_super+0xe8/0x108 [ 81.584310][ T4424] cleanup_mnt+0x37c/0x404 [ 81.584987][ T4424] __cleanup_mnt+0x20/0x30 [ 81.585669][ T4424] task_work_run+0x1ec/0x270 [ 81.586307][ T4424] do_notify_resume+0x2038/0x2b28 [ 81.587081][ T4424] el0_svc+0x98/0x138 [ 81.587717][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 81.588449][ T4424] el0t_64_sync+0x18c/0x190 [ 81.723755][ T5091] loop0: detected capacity change from 0 to 32768 [ 81.725677][ T5091] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 81.726925][ T5091] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 81.729607][ T5091] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 81.731210][ T14] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 81.732279][ T14] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 81.741040][ T14] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 8ms [ 81.742322][ T14] gfs2: fsid=syz:syz.0: jid=0: Done [ 81.743185][ T5091] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 81.776031][ T5091] gfs2: fsid=syz:syz.0: found 1 quota changes [ 81.780622][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 81.780622][ T4424] inode = 11 2339 [ 81.780622][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 81.784947][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 81.786313][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 81.788502][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000201 s:0 p:0 [ 81.789643][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 81.793545][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 81.794837][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 81.795887][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 81.796776][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 81.797894][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.799401][ T4424] Call trace: [ 81.799907][ T4424] dump_backtrace+0x1c8/0x1f4 [ 81.800681][ T4424] show_stack+0x2c/0x3c [ 81.801367][ T4424] __dump_stack+0x30/0x40 [ 81.802059][ T4424] dump_stack_lvl+0xf8/0x160 [ 81.802779][ T4424] dump_stack+0x1c/0x5c [ 81.803434][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 81.804135][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 81.804872][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 81.805670][ T4424] inode_go_instantiate+0x4c/0x68 [ 81.806405][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 81.807144][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 81.807907][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 81.808664][ T4424] do_sync+0x40c/0xa94 [ 81.809301][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 81.810082][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 81.810821][ T4424] sync_filesystem+0xe8/0x218 [ 81.811650][ T4424] generic_shutdown_super+0x70/0x324 [ 81.812538][ T4424] kill_block_super+0x70/0xdc [ 81.813281][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 81.813937][ T4424] deactivate_locked_super+0xac/0x124 [ 81.814805][ T4424] deactivate_super+0xe8/0x108 [ 81.815591][ T4424] cleanup_mnt+0x37c/0x404 [ 81.816272][ T4424] __cleanup_mnt+0x20/0x30 [ 81.816964][ T4424] task_work_run+0x1ec/0x270 [ 81.817699][ T4424] do_notify_resume+0x2038/0x2b28 [ 81.818438][ T4424] el0_svc+0x98/0x138 [ 81.819044][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 81.819760][ T4424] el0t_64_sync+0x18c/0x190 [ 81.821222][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 81.823316][ T4424] CPU: 1 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 81.824401][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.825867][ T4424] Call trace: [ 81.826347][ T4424] dump_backtrace+0x1c8/0x1f4 [ 81.827021][ T4424] show_stack+0x2c/0x3c [ 81.827679][ T4424] __dump_stack+0x30/0x40 [ 81.828314][ T4424] dump_stack_lvl+0xf8/0x160 [ 81.829124][ T4424] dump_stack+0x1c/0x5c [ 81.829773][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 81.830604][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 81.831386][ T4424] gfs2_put_super+0x1f0/0x764 [ 81.832079][ T4424] generic_shutdown_super+0x130/0x324 [ 81.832896][ T4424] kill_block_super+0x70/0xdc [ 81.833608][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 81.834250][ T4424] deactivate_locked_super+0xac/0x124 [ 81.835020][ T4424] deactivate_super+0xe8/0x108 [ 81.835718][ T4424] cleanup_mnt+0x37c/0x404 [ 81.836396][ T4424] __cleanup_mnt+0x20/0x30 [ 81.836989][ T4424] task_work_run+0x1ec/0x270 [ 81.837662][ T4424] do_notify_resume+0x2038/0x2b28 [ 81.838407][ T4424] el0_svc+0x98/0x138 [ 81.839029][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 81.839774][ T4424] el0t_64_sync+0x18c/0x190 [ 81.983614][ T5095] loop0: detected capacity change from 0 to 32768 [ 81.985597][ T5095] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 81.986892][ T5095] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 81.989468][ T5095] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 81.991191][ T14] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 81.992246][ T14] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 82.003269][ T14] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 11ms [ 82.004499][ T14] gfs2: fsid=syz:syz.0: jid=0: Done [ 82.005317][ T5095] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 82.036122][ T5095] gfs2: fsid=syz:syz.0: found 1 quota changes [ 82.041528][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 82.041528][ T4424] inode = 11 2339 [ 82.041528][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 82.044530][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 82.045988][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 82.047680][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000201 s:0 p:0 [ 82.049095][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 82.053213][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 82.054529][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 82.055621][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 82.056522][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 82.057668][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.059177][ T4424] Call trace: [ 82.059647][ T4424] dump_backtrace+0x1c8/0x1f4 [ 82.060364][ T4424] show_stack+0x2c/0x3c [ 82.061108][ T4424] __dump_stack+0x30/0x40 [ 82.061806][ T4424] dump_stack_lvl+0xf8/0x160 [ 82.062490][ T4424] dump_stack+0x1c/0x5c [ 82.063149][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 82.063803][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 82.064544][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 82.065244][ T4424] inode_go_instantiate+0x4c/0x68 [ 82.065944][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 82.066648][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 82.067386][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 82.068101][ T4424] do_sync+0x40c/0xa94 [ 82.068701][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 82.069531][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 82.070253][ T4424] sync_filesystem+0xe8/0x218 [ 82.071002][ T4424] generic_shutdown_super+0x70/0x324 [ 82.071842][ T4424] kill_block_super+0x70/0xdc [ 82.072567][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 82.073225][ T4424] deactivate_locked_super+0xac/0x124 [ 82.074058][ T4424] deactivate_super+0xe8/0x108 [ 82.074830][ T4424] cleanup_mnt+0x37c/0x404 [ 82.075512][ T4424] __cleanup_mnt+0x20/0x30 [ 82.076176][ T4424] task_work_run+0x1ec/0x270 [ 82.076844][ T4424] do_notify_resume+0x2038/0x2b28 [ 82.077611][ T4424] el0_svc+0x98/0x138 [ 82.078252][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 82.078992][ T4424] el0t_64_sync+0x18c/0x190 [ 82.080223][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 82.082490][ T4424] CPU: 1 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 82.083686][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.085307][ T4424] Call trace: [ 82.085831][ T4424] dump_backtrace+0x1c8/0x1f4 [ 82.086597][ T4424] show_stack+0x2c/0x3c [ 82.087247][ T4424] __dump_stack+0x30/0x40 [ 82.087918][ T4424] dump_stack_lvl+0xf8/0x160 [ 82.088635][ T4424] dump_stack+0x1c/0x5c [ 82.089258][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 82.090046][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 82.090830][ T4424] gfs2_put_super+0x1f0/0x764 [ 82.091554][ T4424] generic_shutdown_super+0x130/0x324 [ 82.092387][ T4424] kill_block_super+0x70/0xdc [ 82.093116][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 82.093801][ T4424] deactivate_locked_super+0xac/0x124 [ 82.094632][ T4424] deactivate_super+0xe8/0x108 [ 82.095325][ T4424] cleanup_mnt+0x37c/0x404 [ 82.096008][ T4424] __cleanup_mnt+0x20/0x30 [ 82.096696][ T4424] task_work_run+0x1ec/0x270 [ 82.097407][ T4424] do_notify_resume+0x2038/0x2b28 [ 82.098175][ T4424] el0_svc+0x98/0x138 [ 82.098786][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 82.099554][ T4424] el0t_64_sync+0x18c/0x190 [ 82.242073][ T5099] loop0: detected capacity change from 0 to 32768 [ 82.245320][ T5099] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 82.246526][ T5099] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 82.249337][ T5099] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 82.251050][ T4381] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 82.252103][ T4381] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 82.258932][ T4381] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 6ms [ 82.260872][ T4381] gfs2: fsid=syz:syz.0: jid=0: Done [ 82.261708][ T5099] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 82.289766][ T5099] gfs2: fsid=syz:syz.0: found 1 quota changes [ 82.294082][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 82.294082][ T4424] inode = 11 2339 [ 82.294082][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 82.296972][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 82.298843][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 82.300356][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000201 s:0 p:0 [ 82.301590][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 82.306029][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 82.307398][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 82.309914][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 82.311062][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 82.312154][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.313609][ T4424] Call trace: [ 82.314101][ T4424] dump_backtrace+0x1c8/0x1f4 [ 82.314810][ T4424] show_stack+0x2c/0x3c [ 82.315433][ T4424] __dump_stack+0x30/0x40 [ 82.316108][ T4424] dump_stack_lvl+0xf8/0x160 [ 82.316825][ T4424] dump_stack+0x1c/0x5c [ 82.317454][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 82.318174][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 82.319001][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 82.319860][ T4424] inode_go_instantiate+0x4c/0x68 [ 82.320721][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 82.321514][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 82.322227][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 82.322975][ T4424] do_sync+0x40c/0xa94 [ 82.323606][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 82.324373][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 82.325132][ T4424] sync_filesystem+0xe8/0x218 [ 82.325921][ T4424] generic_shutdown_super+0x70/0x324 [ 82.326793][ T4424] kill_block_super+0x70/0xdc [ 82.327496][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 82.328173][ T4424] deactivate_locked_super+0xac/0x124 [ 82.329024][ T4424] deactivate_super+0xe8/0x108 [ 82.329768][ T4424] cleanup_mnt+0x37c/0x404 [ 82.330447][ T4424] __cleanup_mnt+0x20/0x30 [ 82.331084][ T4424] task_work_run+0x1ec/0x270 [ 82.331791][ T4424] do_notify_resume+0x2038/0x2b28 [ 82.332540][ T4424] el0_svc+0x98/0x138 [ 82.333169][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 82.333922][ T4424] el0t_64_sync+0x18c/0x190 [ 82.336034][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 82.338711][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 82.339897][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.341387][ T4424] Call trace: [ 82.341852][ T4424] dump_backtrace+0x1c8/0x1f4 [ 82.342548][ T4424] show_stack+0x2c/0x3c [ 82.343163][ T4424] __dump_stack+0x30/0x40 [ 82.343821][ T4424] dump_stack_lvl+0xf8/0x160 [ 82.344548][ T4424] dump_stack+0x1c/0x5c [ 82.345150][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 82.345878][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 82.346641][ T4424] gfs2_put_super+0x1f0/0x764 [ 82.347378][ T4424] generic_shutdown_super+0x130/0x324 [ 82.348156][ T4424] kill_block_super+0x70/0xdc [ 82.348912][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 82.349573][ T4424] deactivate_locked_super+0xac/0x124 [ 82.350388][ T4424] deactivate_super+0xe8/0x108 [ 82.351158][ T4424] cleanup_mnt+0x37c/0x404 [ 82.351840][ T4424] __cleanup_mnt+0x20/0x30 [ 82.352525][ T4424] task_work_run+0x1ec/0x270 [ 82.353186][ T4424] do_notify_resume+0x2038/0x2b28 [ 82.353976][ T4424] el0_svc+0x98/0x138 [ 82.354588][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 82.355363][ T4424] el0t_64_sync+0x18c/0x190 [ 82.488673][ T5103] loop0: detected capacity change from 0 to 32768 [ 82.491982][ T5103] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 82.493268][ T5103] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 82.495730][ T5103] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 82.497188][ T4381] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 82.498284][ T4381] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 82.504759][ T4381] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 6ms [ 82.505977][ T4381] gfs2: fsid=syz:syz.0: jid=0: Done [ 82.506807][ T5103] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 82.535542][ T5103] gfs2: fsid=syz:syz.0: found 1 quota changes [ 82.540448][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 82.540448][ T4424] inode = 11 2339 [ 82.540448][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 82.543311][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 82.544820][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 82.546404][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000201 s:0 p:0 [ 82.547674][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 82.552426][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 82.553608][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 82.555526][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 82.556492][ T4424] CPU: 1 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 82.557647][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.559260][ T4424] Call trace: [ 82.559754][ T4424] dump_backtrace+0x1c8/0x1f4 [ 82.560509][ T4424] show_stack+0x2c/0x3c [ 82.561119][ T4424] __dump_stack+0x30/0x40 [ 82.561772][ T4424] dump_stack_lvl+0xf8/0x160 [ 82.562470][ T4424] dump_stack+0x1c/0x5c [ 82.563126][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 82.563849][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 82.564581][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 82.565354][ T4424] inode_go_instantiate+0x4c/0x68 [ 82.566146][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 82.566899][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 82.567595][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 82.568335][ T4424] do_sync+0x40c/0xa94 [ 82.568919][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 82.569615][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 82.570280][ T4424] sync_filesystem+0xe8/0x218 [ 82.570964][ T4424] generic_shutdown_super+0x70/0x324 [ 82.571780][ T4424] kill_block_super+0x70/0xdc [ 82.572501][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 82.573159][ T4424] deactivate_locked_super+0xac/0x124 [ 82.573908][ T4424] deactivate_super+0xe8/0x108 [ 82.574669][ T4424] cleanup_mnt+0x37c/0x404 [ 82.575356][ T4424] __cleanup_mnt+0x20/0x30 [ 82.576033][ T4424] task_work_run+0x1ec/0x270 [ 82.576762][ T4424] do_notify_resume+0x2038/0x2b28 [ 82.577565][ T4424] el0_svc+0x98/0x138 [ 82.578177][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 82.578967][ T4424] el0t_64_sync+0x18c/0x190 [ 82.580509][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 82.582672][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 82.583816][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.585196][ T4424] Call trace: [ 82.585674][ T4424] dump_backtrace+0x1c8/0x1f4 [ 82.586439][ T4424] show_stack+0x2c/0x3c [ 82.587114][ T4424] __dump_stack+0x30/0x40 [ 82.587830][ T4424] dump_stack_lvl+0xf8/0x160 [ 82.588557][ T4424] dump_stack+0x1c/0x5c [ 82.589197][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 82.589946][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 82.590690][ T4424] gfs2_put_super+0x1f0/0x764 [ 82.591373][ T4424] generic_shutdown_super+0x130/0x324 [ 82.592222][ T4424] kill_block_super+0x70/0xdc [ 82.592980][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 82.593662][ T4424] deactivate_locked_super+0xac/0x124 [ 82.594577][ T4424] deactivate_super+0xe8/0x108 [ 82.595313][ T4424] cleanup_mnt+0x37c/0x404 [ 82.596041][ T4424] __cleanup_mnt+0x20/0x30 [ 82.596723][ T4424] task_work_run+0x1ec/0x270 [ 82.597383][ T4424] do_notify_resume+0x2038/0x2b28 [ 82.598133][ T4424] el0_svc+0x98/0x138 [ 82.598712][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 82.599492][ T4424] el0t_64_sync+0x18c/0x190 [ 82.738242][ T5107] loop0: detected capacity change from 0 to 32768 [ 82.743093][ T5107] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 82.744362][ T5107] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 82.746795][ T5107] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 82.748732][ T24] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 82.749763][ T24] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 82.758678][ T24] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 8ms [ 82.760244][ T24] gfs2: fsid=syz:syz.0: jid=0: Done [ 82.761254][ T5107] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 82.794054][ T5107] gfs2: fsid=syz:syz.0: found 1 quota changes [ 82.799235][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 82.799235][ T4424] inode = 11 2339 [ 82.799235][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 82.802039][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 82.803468][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 82.805039][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000201 s:0 p:0 [ 82.806418][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 82.811212][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 82.812601][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 82.813748][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 82.814683][ T4424] CPU: 1 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 82.815823][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.817299][ T4424] Call trace: [ 82.817830][ T4424] dump_backtrace+0x1c8/0x1f4 [ 82.818530][ T4424] show_stack+0x2c/0x3c [ 82.819144][ T4424] __dump_stack+0x30/0x40 [ 82.819748][ T4424] dump_stack_lvl+0xf8/0x160 [ 82.820458][ T4424] dump_stack+0x1c/0x5c [ 82.821070][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 82.821783][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 82.822537][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 82.823305][ T4424] inode_go_instantiate+0x4c/0x68 [ 82.824037][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 82.824879][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 82.825686][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 82.826463][ T4424] do_sync+0x40c/0xa94 [ 82.827128][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 82.827914][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 82.828585][ T4424] sync_filesystem+0xe8/0x218 [ 82.829343][ T4424] generic_shutdown_super+0x70/0x324 [ 82.830163][ T4424] kill_block_super+0x70/0xdc [ 82.830901][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 82.831599][ T4424] deactivate_locked_super+0xac/0x124 [ 82.832418][ T4424] deactivate_super+0xe8/0x108 [ 82.833163][ T4424] cleanup_mnt+0x37c/0x404 [ 82.833871][ T4424] __cleanup_mnt+0x20/0x30 [ 82.834605][ T4424] task_work_run+0x1ec/0x270 [ 82.835296][ T4424] do_notify_resume+0x2038/0x2b28 [ 82.836127][ T4424] el0_svc+0x98/0x138 [ 82.836742][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 82.837530][ T4424] el0t_64_sync+0x18c/0x190 [ 82.838786][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 82.840896][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 82.842007][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.843463][ T4424] Call trace: [ 82.843967][ T4424] dump_backtrace+0x1c8/0x1f4 [ 82.844775][ T4424] show_stack+0x2c/0x3c [ 82.845369][ T4424] __dump_stack+0x30/0x40 [ 82.846058][ T4424] dump_stack_lvl+0xf8/0x160 [ 82.846769][ T4424] dump_stack+0x1c/0x5c [ 82.847384][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 82.848161][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 82.848937][ T4424] gfs2_put_super+0x1f0/0x764 [ 82.849632][ T4424] generic_shutdown_super+0x130/0x324 [ 82.850393][ T4424] kill_block_super+0x70/0xdc [ 82.851083][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 82.851764][ T4424] deactivate_locked_super+0xac/0x124 [ 82.852598][ T4424] deactivate_super+0xe8/0x108 [ 82.853338][ T4424] cleanup_mnt+0x37c/0x404 [ 82.853954][ T4424] __cleanup_mnt+0x20/0x30 [ 82.854615][ T4424] task_work_run+0x1ec/0x270 [ 82.855305][ T4424] do_notify_resume+0x2038/0x2b28 [ 82.856103][ T4424] el0_svc+0x98/0x138 [ 82.856717][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 82.857507][ T4424] el0t_64_sync+0x18c/0x190 [ 82.997850][ T5111] loop0: detected capacity change from 0 to 32768 [ 83.003070][ T5111] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 83.004343][ T5111] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 83.006835][ T5111] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 83.008808][ T24] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 83.009860][ T24] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 83.019172][ T24] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 9ms [ 83.020831][ T24] gfs2: fsid=syz:syz.0: jid=0: Done [ 83.022067][ T5111] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 83.054229][ T5111] gfs2: fsid=syz:syz.0: found 1 quota changes [ 83.059342][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 83.059342][ T4424] inode = 11 2339 [ 83.059342][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 83.062263][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 83.063735][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 83.065260][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000201 s:0 p:0 [ 83.066484][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 83.072100][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 83.073434][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 83.075314][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 83.076301][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 83.077538][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.079105][ T4424] Call trace: [ 83.079593][ T4424] dump_backtrace+0x1c8/0x1f4 [ 83.080397][ T4424] show_stack+0x2c/0x3c [ 83.081053][ T4424] __dump_stack+0x30/0x40 [ 83.081774][ T4424] dump_stack_lvl+0xf8/0x160 [ 83.082485][ T4424] dump_stack+0x1c/0x5c [ 83.083148][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 83.083901][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 83.084724][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 83.085499][ T4424] inode_go_instantiate+0x4c/0x68 [ 83.086298][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 83.087085][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 83.087854][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 83.088585][ T4424] do_sync+0x40c/0xa94 [ 83.089211][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 83.089929][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 83.090585][ T4424] sync_filesystem+0xe8/0x218 [ 83.091274][ T4424] generic_shutdown_super+0x70/0x324 [ 83.092110][ T4424] kill_block_super+0x70/0xdc [ 83.092818][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 83.093509][ T4424] deactivate_locked_super+0xac/0x124 [ 83.094298][ T4424] deactivate_super+0xe8/0x108 [ 83.095048][ T4424] cleanup_mnt+0x37c/0x404 [ 83.095699][ T4424] __cleanup_mnt+0x20/0x30 [ 83.096377][ T4424] task_work_run+0x1ec/0x270 [ 83.097041][ T4424] do_notify_resume+0x2038/0x2b28 [ 83.097816][ T4424] el0_svc+0x98/0x138 [ 83.098404][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 83.099159][ T4424] el0t_64_sync+0x18c/0x190 [ 83.101491][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 83.103776][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 83.104945][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.106362][ T4424] Call trace: [ 83.106905][ T4424] dump_backtrace+0x1c8/0x1f4 [ 83.107644][ T4424] show_stack+0x2c/0x3c [ 83.108321][ T4424] __dump_stack+0x30/0x40 [ 83.109043][ T4424] dump_stack_lvl+0xf8/0x160 [ 83.109766][ T4424] dump_stack+0x1c/0x5c [ 83.110424][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 83.111185][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 83.112001][ T4424] gfs2_put_super+0x1f0/0x764 [ 83.112723][ T4424] generic_shutdown_super+0x130/0x324 [ 83.113485][ T4424] kill_block_super+0x70/0xdc [ 83.114251][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 83.114925][ T4424] deactivate_locked_super+0xac/0x124 [ 83.115792][ T4424] deactivate_super+0xe8/0x108 [ 83.116560][ T4424] cleanup_mnt+0x37c/0x404 [ 83.117214][ T4424] __cleanup_mnt+0x20/0x30 [ 83.117875][ T4424] task_work_run+0x1ec/0x270 [ 83.118601][ T4424] do_notify_resume+0x2038/0x2b28 [ 83.119417][ T4424] el0_svc+0x98/0x138 [ 83.120069][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 83.120819][ T4424] el0t_64_sync+0x18c/0x190 [ 83.257541][ T5115] loop0: detected capacity change from 0 to 32768 [ 83.259596][ T5115] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 83.260876][ T5115] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 83.263659][ T5115] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 83.265309][ T24] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 83.266361][ T24] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 83.277820][ T24] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 11ms [ 83.279077][ T24] gfs2: fsid=syz:syz.0: jid=0: Done [ 83.279916][ T5115] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 83.311469][ T5115] gfs2: fsid=syz:syz.0: found 1 quota changes [ 83.315802][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 83.315802][ T4424] inode = 11 2339 [ 83.315802][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 83.319635][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 83.321094][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 83.322569][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000201 s:0 p:0 [ 83.323843][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 83.328187][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 83.329470][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 83.330595][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 83.331857][ T4424] CPU: 1 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 83.333026][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.334595][ T4424] Call trace: [ 83.335140][ T4424] dump_backtrace+0x1c8/0x1f4 [ 83.335865][ T4424] show_stack+0x2c/0x3c [ 83.336508][ T4424] __dump_stack+0x30/0x40 [ 83.337138][ T4424] dump_stack_lvl+0xf8/0x160 [ 83.337867][ T4424] dump_stack+0x1c/0x5c [ 83.338538][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 83.339242][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 83.340069][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 83.340847][ T4424] inode_go_instantiate+0x4c/0x68 [ 83.341604][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 83.342337][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 83.343082][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 83.343812][ T4424] do_sync+0x40c/0xa94 [ 83.344432][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 83.345143][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 83.345828][ T4424] sync_filesystem+0xe8/0x218 [ 83.346522][ T4424] generic_shutdown_super+0x70/0x324 [ 83.347337][ T4424] kill_block_super+0x70/0xdc [ 83.348036][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 83.348683][ T4424] deactivate_locked_super+0xac/0x124 [ 83.349498][ T4424] deactivate_super+0xe8/0x108 [ 83.350189][ T4424] cleanup_mnt+0x37c/0x404 [ 83.350908][ T4424] __cleanup_mnt+0x20/0x30 [ 83.351585][ T4424] task_work_run+0x1ec/0x270 [ 83.352276][ T4424] do_notify_resume+0x2038/0x2b28 [ 83.352974][ T4424] el0_svc+0x98/0x138 [ 83.353544][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 83.354264][ T4424] el0t_64_sync+0x18c/0x190 [ 83.355528][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 83.358264][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 83.359321][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.360917][ T4424] Call trace: [ 83.361404][ T4424] dump_backtrace+0x1c8/0x1f4 [ 83.362136][ T4424] show_stack+0x2c/0x3c [ 83.362804][ T4424] __dump_stack+0x30/0x40 [ 83.363442][ T4424] dump_stack_lvl+0xf8/0x160 [ 83.364169][ T4424] dump_stack+0x1c/0x5c [ 83.364753][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 83.365530][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 83.366297][ T4424] gfs2_put_super+0x1f0/0x764 [ 83.366983][ T4424] generic_shutdown_super+0x130/0x324 [ 83.367756][ T4424] kill_block_super+0x70/0xdc [ 83.368455][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 83.369110][ T4424] deactivate_locked_super+0xac/0x124 [ 83.369867][ T4424] deactivate_super+0xe8/0x108 [ 83.370595][ T4424] cleanup_mnt+0x37c/0x404 [ 83.371309][ T4424] __cleanup_mnt+0x20/0x30 [ 83.372015][ T4424] task_work_run+0x1ec/0x270 [ 83.372781][ T4424] do_notify_resume+0x2038/0x2b28 [ 83.373593][ T4424] el0_svc+0x98/0x138 [ 83.374243][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 83.374988][ T4424] el0t_64_sync+0x18c/0x190 [ 83.514066][ T5119] loop0: detected capacity change from 0 to 32768 [ 83.516012][ T5119] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 83.517270][ T5119] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 83.519868][ T5119] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 83.521382][ T24] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 83.522414][ T24] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 83.529524][ T24] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 7ms [ 83.531797][ T24] gfs2: fsid=syz:syz.0: jid=0: Done [ 83.532625][ T5119] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 83.561837][ T5119] gfs2: fsid=syz:syz.0: found 1 quota changes [ 83.566352][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 83.566352][ T4424] inode = 11 2339 [ 83.566352][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 83.571077][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 83.572502][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 83.574004][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000200 s:0 p:0 [ 83.575206][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 83.581766][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 83.583165][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 83.584214][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 83.585158][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 83.586337][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.587842][ T4424] Call trace: [ 83.588339][ T4424] dump_backtrace+0x1c8/0x1f4 [ 83.589028][ T4424] show_stack+0x2c/0x3c [ 83.589637][ T4424] __dump_stack+0x30/0x40 [ 83.590297][ T4424] dump_stack_lvl+0xf8/0x160 [ 83.591007][ T4424] dump_stack+0x1c/0x5c [ 83.591638][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 83.592307][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 83.593109][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 83.593906][ T4424] inode_go_instantiate+0x4c/0x68 [ 83.594685][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 83.595450][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 83.596171][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 83.596872][ T4424] do_sync+0x40c/0xa94 [ 83.597514][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 83.598259][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 83.598945][ T4424] sync_filesystem+0xe8/0x218 [ 83.599624][ T4424] generic_shutdown_super+0x70/0x324 [ 83.600477][ T4424] kill_block_super+0x70/0xdc [ 83.601165][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 83.601840][ T4424] deactivate_locked_super+0xac/0x124 [ 83.602597][ T4424] deactivate_super+0xe8/0x108 [ 83.603407][ T4424] cleanup_mnt+0x37c/0x404 [ 83.604168][ T4424] __cleanup_mnt+0x20/0x30 [ 83.604895][ T4424] task_work_run+0x1ec/0x270 [ 83.605642][ T4424] do_notify_resume+0x2038/0x2b28 [ 83.606451][ T4424] el0_svc+0x98/0x138 [ 83.607090][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 83.607891][ T4424] el0t_64_sync+0x18c/0x190 [ 83.609541][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 83.611720][ T4424] CPU: 1 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 83.612906][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.614405][ T4424] Call trace: [ 83.614911][ T4424] dump_backtrace+0x1c8/0x1f4 [ 83.615623][ T4424] show_stack+0x2c/0x3c [ 83.616216][ T4424] __dump_stack+0x30/0x40 [ 83.616870][ T4424] dump_stack_lvl+0xf8/0x160 [ 83.617550][ T4424] dump_stack+0x1c/0x5c [ 83.618218][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 83.619062][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 83.619815][ T4424] gfs2_put_super+0x1f0/0x764 [ 83.620575][ T4424] generic_shutdown_super+0x130/0x324 [ 83.621410][ T4424] kill_block_super+0x70/0xdc [ 83.622148][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 83.622779][ T4424] deactivate_locked_super+0xac/0x124 [ 83.623639][ T4424] deactivate_super+0xe8/0x108 [ 83.624365][ T4424] cleanup_mnt+0x37c/0x404 [ 83.625040][ T4424] __cleanup_mnt+0x20/0x30 [ 83.625696][ T4424] task_work_run+0x1ec/0x270 [ 83.626459][ T4424] do_notify_resume+0x2038/0x2b28 [ 83.627195][ T4424] el0_svc+0x98/0x138 [ 83.627816][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 83.628547][ T4424] el0t_64_sync+0x18c/0x190 [ 83.768978][ T5123] loop0: detected capacity change from 0 to 32768 [ 83.771335][ T5123] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 83.772647][ T5123] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 83.775287][ T5123] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 83.776823][ T24] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 83.777933][ T24] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 83.786788][ T24] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 8ms [ 83.788877][ T24] gfs2: fsid=syz:syz.0: jid=0: Done [ 83.789726][ T5123] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 83.822959][ T5123] gfs2: fsid=syz:syz.0: found 1 quota changes [ 83.827139][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 83.827139][ T4424] inode = 11 2339 [ 83.827139][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 83.830050][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 83.831479][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 83.832997][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000201 s:0 p:0 [ 83.834405][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 83.838570][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 83.839818][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 83.840869][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 83.841757][ T4424] CPU: 1 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 83.842976][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.844551][ T4424] Call trace: [ 83.845034][ T4424] dump_backtrace+0x1c8/0x1f4 [ 83.845756][ T4424] show_stack+0x2c/0x3c [ 83.846391][ T4424] __dump_stack+0x30/0x40 [ 83.847047][ T4424] dump_stack_lvl+0xf8/0x160 [ 83.847754][ T4424] dump_stack+0x1c/0x5c [ 83.848398][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 83.849088][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 83.849831][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 83.850632][ T4424] inode_go_instantiate+0x4c/0x68 [ 83.851436][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 83.852239][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 83.852988][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 83.853709][ T4424] do_sync+0x40c/0xa94 [ 83.854317][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 83.855050][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 83.855689][ T4424] sync_filesystem+0xe8/0x218 [ 83.856401][ T4424] generic_shutdown_super+0x70/0x324 [ 83.857174][ T4424] kill_block_super+0x70/0xdc [ 83.857896][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 83.858527][ T4424] deactivate_locked_super+0xac/0x124 [ 83.859297][ T4424] deactivate_super+0xe8/0x108 [ 83.860006][ T4424] cleanup_mnt+0x37c/0x404 [ 83.860697][ T4424] __cleanup_mnt+0x20/0x30 [ 83.861360][ T4424] task_work_run+0x1ec/0x270 [ 83.862025][ T4424] do_notify_resume+0x2038/0x2b28 [ 83.862797][ T4424] el0_svc+0x98/0x138 [ 83.863390][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 83.864125][ T4424] el0t_64_sync+0x18c/0x190 [ 83.865314][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 83.867649][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 83.868846][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.870461][ T4424] Call trace: [ 83.870992][ T4424] dump_backtrace+0x1c8/0x1f4 [ 83.871726][ T4424] show_stack+0x2c/0x3c [ 83.872417][ T4424] __dump_stack+0x30/0x40 [ 83.873074][ T4424] dump_stack_lvl+0xf8/0x160 [ 83.873780][ T4424] dump_stack+0x1c/0x5c [ 83.874441][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 83.875213][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 83.875936][ T4424] gfs2_put_super+0x1f0/0x764 [ 83.876746][ T4424] generic_shutdown_super+0x130/0x324 [ 83.877668][ T4424] kill_block_super+0x70/0xdc [ 83.878397][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 83.879088][ T4424] deactivate_locked_super+0xac/0x124 [ 83.880026][ T4424] deactivate_super+0xe8/0x108 [ 83.880798][ T4424] cleanup_mnt+0x37c/0x404 [ 83.881516][ T4424] __cleanup_mnt+0x20/0x30 [ 83.882147][ T4424] task_work_run+0x1ec/0x270 [ 83.882835][ T4424] do_notify_resume+0x2038/0x2b28 [ 83.883558][ T4424] el0_svc+0x98/0x138 [ 83.884112][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 83.884824][ T4424] el0t_64_sync+0x18c/0x190 [ 84.024890][ T5127] loop0: detected capacity change from 0 to 32768 [ 84.031195][ T5127] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 84.032525][ T5127] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 84.034806][ T5127] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 84.036360][ T24] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 84.037462][ T24] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 84.044369][ T24] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 6ms [ 84.045982][ T24] gfs2: fsid=syz:syz.0: jid=0: Done [ 84.046919][ T5127] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 84.082454][ T5127] gfs2: fsid=syz:syz.0: found 1 quota changes [ 84.087251][ T4424] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 84.087251][ T4424] inode = 11 2339 [ 84.087251][ T4424] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 84.090757][ T4424] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 84.092189][ T4424] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4424 [syz-executor] gfs2_quota_sync+0x2e0/0x528 [ 84.093659][ T4424] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000201 s:0 p:0 [ 84.094884][ T4424] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 84.099173][ T4424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 84.100530][ T4424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 84.101880][ T4424] gfs2: fsid=syz:syz.0: File system withdrawn [ 84.103066][ T4424] CPU: 1 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 84.104184][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.105711][ T4424] Call trace: [ 84.106221][ T4424] dump_backtrace+0x1c8/0x1f4 [ 84.106917][ T4424] show_stack+0x2c/0x3c [ 84.107523][ T4424] __dump_stack+0x30/0x40 [ 84.108151][ T4424] dump_stack_lvl+0xf8/0x160 [ 84.108877][ T4424] dump_stack+0x1c/0x5c [ 84.109487][ T4424] gfs2_withdraw+0xf9c/0x13a8 [ 84.110194][ T4424] gfs2_consist_inode_i+0xf0/0x10c [ 84.111007][ T4424] gfs2_inode_refresh+0x920/0xd54 [ 84.111841][ T4424] inode_go_instantiate+0x4c/0x68 [ 84.112576][ T4424] gfs2_instantiate+0x17c/0x2c4 [ 84.113340][ T4424] gfs2_glock_wait+0x1b4/0x298 [ 84.114070][ T4424] gfs2_glock_nq+0x8bc/0x11d4 [ 84.114720][ T4424] do_sync+0x40c/0xa94 [ 84.115304][ T4424] gfs2_quota_sync+0x2e0/0x528 [ 84.116038][ T4424] gfs2_sync_fs+0x4c/0xc4 [ 84.116696][ T4424] sync_filesystem+0xe8/0x218 [ 84.117397][ T4424] generic_shutdown_super+0x70/0x324 [ 84.118151][ T4424] kill_block_super+0x70/0xdc [ 84.118880][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 84.119551][ T4424] deactivate_locked_super+0xac/0x124 [ 84.120352][ T4424] deactivate_super+0xe8/0x108 [ 84.121015][ T4424] cleanup_mnt+0x37c/0x404 [ 84.121711][ T4424] __cleanup_mnt+0x20/0x30 [ 84.122350][ T4424] task_work_run+0x1ec/0x270 [ 84.123024][ T4424] do_notify_resume+0x2038/0x2b28 [ 84.123809][ T4424] el0_svc+0x98/0x138 [ 84.124423][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 84.125141][ T4424] el0t_64_sync+0x18c/0x190 [ 84.126591][ T4424] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 84.129900][ T4424] CPU: 0 PID: 4424 Comm: syz-executor Not tainted syzkaller #0 [ 84.131055][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.132577][ T4424] Call trace: [ 84.133093][ T4424] dump_backtrace+0x1c8/0x1f4 [ 84.133822][ T4424] show_stack+0x2c/0x3c [ 84.134507][ T4424] __dump_stack+0x30/0x40 [ 84.135215][ T4424] dump_stack_lvl+0xf8/0x160 [ 84.135906][ T4424] dump_stack+0x1c/0x5c [ 84.136544][ T4424] gfs2_assert_warn_i+0x16c/0x26c [ 84.137286][ T4424] gfs2_quota_cleanup+0x454/0x65c [ 84.138026][ T4424] gfs2_put_super+0x1f0/0x764 [ 84.138772][ T4424] generic_shutdown_super+0x130/0x324 [ 84.139585][ T4424] kill_block_super+0x70/0xdc [ 84.140320][ T4424] gfs2_kill_sb+0xc0/0xd4 [ 84.140941][ T4424] deactivate_locked_super+0xac/0x124 [ 84.141755][ T4424] deactivate_super+0xe8/0x108 [ 84.142527][ T4424] cleanup_mnt+0x37c/0x404 [ 84.143196][ T4424] __cleanup_mnt+0x20/0x30 [ 84.143835][ T4424] task_work_run+0x1ec/0x270 [ 84.144588][ T4424] do_notify_resume+0x2038/0x2b28 [ 84.145422][ T4424] el0_svc+0x98/0x138 [ 84.146096][ T4424] el0t_64_sync_handler+0x84/0xf0 [ 84.146954][ T4424] el0t_64_sync+0x18c/0x190 [ 84.286045][ T5131] loop0: detected capacity change from 0 to 32768 [ 84.291906][ T5131] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 84.293175][ T5131] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 84.295585][ T5131] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 84.297178][ T24] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 84.298210][ T24] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 84.304672][ T24] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 6ms [ 84.306231][ T24] gfs2: fsid=syz:syz.0: jid=0: Done [ 84.307209][ T5131] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 84.336953][ T5131] gfs2: fsid=syz:syz.0: found 1 quota changes [ 84.337967][ T4655] ================================================================== [ 84.339327][ T4655] BUG: KASAN: use-after-free in __lock_acquire+0xf0/0x6544 [ 84.340463][ T4655] Read of size 8 at addr ffff0000d8264bb0 by task gfs2_quotad/4655 [ 84.341727][ T4655] [ 84.342100][ T4655] CPU: 0 PID: 4655 Comm: gfs2_quotad Not tainted syzkaller #0 [ 84.343285][ T4655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.344763][ T4655] Call trace: [ 84.345230][ T4655] dump_backtrace+0x1c8/0x1f4 [ 84.345961][ T4655] show_stack+0x2c/0x3c [ 84.346606][ T4655] __dump_stack+0x30/0x40 [ 84.347245][ T4655] dump_stack_lvl+0xf8/0x160 [ 84.347953][ T4655] print_address_description+0x88/0x218 [ 84.348739][ T4655] print_report+0x50/0x68 [ 84.349393][ T4655] kasan_report+0xa8/0x100 [ 84.350069][ T4655] __asan_report_load8_noabort+0x2c/0x38 [ 84.350933][ T4655] __lock_acquire+0xf0/0x6544 [ 84.351662][ T4655] lock_acquire+0x20c/0x644 [ 84.352354][ T4655] _raw_spin_lock_irqsave+0x6c/0xb4 [ 84.353136][ T4655] finish_wait+0xc8/0x1ac [ 84.353810][ T4655] gfs2_quotad+0x390/0x4fc [ 84.354473][ T4655] kthread+0x250/0x2d8 [ 84.355083][ T4655] ret_from_fork+0x10/0x20 [ 84.355727][ T4655] [ 84.356042][ T4655] Allocated by task 5095: [ 84.356722][ T4655] kasan_set_track+0x4c/0x80 [ 84.357423][ T4655] kasan_save_alloc_info+0x28/0x34 [ 84.358181][ T4655] __kasan_kmalloc+0xa0/0xb8 [ 84.358867][ T4655] __kmalloc+0xec/0x178 [ 84.359526][ T4655] gfs2_quota_init+0x250/0xd54 [ 84.360277][ T4655] gfs2_make_fs_rw+0x328/0x44c [ 84.361034][ T4655] gfs2_fill_super+0x1380/0x19ec [ 84.361901][ T4655] get_tree_bdev+0x358/0x544 [ 84.362655][ T4655] gfs2_get_tree+0x54/0x1b4 [ 84.363414][ T4655] vfs_get_tree+0x90/0x274 [ 84.364098][ T4655] do_new_mount+0x228/0x810 [ 84.364814][ T4655] path_mount+0x5b4/0xe78 [ 84.365516][ T4655] __arm64_sys_mount+0x49c/0x584 [ 84.366291][ T4655] invoke_syscall+0x98/0x2bc [ 84.367031][ T4655] el0_svc_common+0x138/0x258 [ 84.367731][ T4655] do_el0_svc+0x58/0x13c [ 84.368371][ T4655] el0_svc+0x58/0x138 [ 84.368947][ T4655] el0t_64_sync_handler+0x84/0xf0 [ 84.369699][ T4655] el0t_64_sync+0x18c/0x190 [ 84.370423][ T4655] [ 84.370772][ T4655] Freed by task 4424: [ 84.371406][ T4655] kasan_set_track+0x4c/0x80 [ 84.372052][ T4655] kasan_save_free_info+0x3c/0x60 [ 84.372777][ T4655] ____kasan_slab_free+0x148/0x1b0 [ 84.373560][ T4655] __kasan_slab_free+0x18/0x28 [ 84.374290][ T4655] slab_free_freelist_hook+0x16c/0x1ec [ 84.375071][ T4655] __kmem_cache_free+0xc0/0x224 [ 84.375804][ T4655] kfree+0xd0/0x1ac [ 84.376382][ T4655] kvfree+0x40/0x50 [ 84.376943][ T4655] gfs2_quota_cleanup+0x5cc/0x65c [ 84.377749][ T4655] gfs2_put_super+0x1f0/0x764 [ 84.378485][ T4655] generic_shutdown_super+0x130/0x324 [ 84.379281][ T4655] kill_block_super+0x70/0xdc [ 84.379928][ T4655] gfs2_kill_sb+0xc0/0xd4 [ 84.380549][ T4655] deactivate_locked_super+0xac/0x124 [ 84.381398][ T4655] deactivate_super+0xe8/0x108 [ 84.382126][ T4655] cleanup_mnt+0x37c/0x404 [ 84.382794][ T4655] __cleanup_mnt+0x20/0x30 [ 84.383419][ T4655] task_work_run+0x1ec/0x270 [ 84.384090][ T4655] do_notify_resume+0x2038/0x2b28 [ 84.384934][ T4655] el0_svc+0x98/0x138 [ 84.385600][ T4655] el0t_64_sync_handler+0x84/0xf0 [ 84.386404][ T4655] el0t_64_sync+0x18c/0x190 [ 84.387138][ T4655] [ 84.387513][ T4655] The buggy address belongs to the object at ffff0000d8264000 [ 84.387513][ T4655] which belongs to the cache kmalloc-8k of size 8192 [ 84.389752][ T4655] The buggy address is located 2992 bytes inside of [ 84.389752][ T4655] 8192-byte region [ffff0000d8264000, ffff0000d8266000) [ 84.391816][ T4655] [ 84.392196][ T4655] The buggy address belongs to the physical page: [ 84.393151][ T4655] page:00000000b2049d44 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x118260 [ 84.394736][ T4655] head:00000000b2049d44 order:3 compound_mapcount:0 compound_pincount:0 [ 84.395969][ T4655] flags: 0x5ffc00000010200(slab|head|node=0|zone=2|lastcpupid=0x7ff) [ 84.397218][ T4655] raw: 05ffc00000010200 fffffc000370d200 dead000000000005 ffff0000c0002c00 [ 84.398499][ T4655] raw: 0000000000000000 0000000080020002 00000001ffffffff 0000000000000000 [ 84.399786][ T4655] page dumped because: kasan: bad access detected [ 84.400779][ T4655] [ 84.401098][ T4655] Memory state around the buggy address: [ 84.401956][ T4655] ffff0000d8264a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 84.403201][ T4655] ffff0000d8264b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 84.404346][ T4655] >ffff0000d8264b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 84.405556][ T4655] ^ [ 84.406371][ T4655] ffff0000d8264c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 84.407565][ T4655] ffff0000d8264c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 84.408785][ T4655] ================================================================== [ 84.409994][ T4655] Disabling lock debugging due to kernel taint [ 84.410881][ T4655] INFO: trying to register non-static key. [ 84.411809][ T4655] The code is fine but needs lockdep annotation, or maybe [ 84.412821][ T4655] you didn't initialize this object before use? [ 84.413729][ T4655] turning off the locking correctness validator. [ 84.414732][ T4655] CPU: 0 PID: 4655 Comm: gfs2_quotad Tainted: G B syzkaller #0 [ 84.416154][ T4655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.417572][ T4655] Call trace: [ 84.418026][ T4655] dump_backtrace+0x1c8/0x1f4 [ 84.418757][ T4655] show_stack+0x2c/0x3c [ 84.419344][ T4655] __dump_stack+0x30/0x40 [ 84.419971][ T4655] dump_stack_lvl+0xf8/0x160 [ 84.420631][ T4655] dump_stack+0x1c/0x5c [ 84.421185][ T4655] assign_lock_key+0x224/0x258 [ 84.421866][ T4655] register_lock_class+0x1ac/0x694 [ 84.422597][ T4655] __lock_acquire+0x150/0x6544 [ 84.423387][ T4655] lock_acquire+0x20c/0x644 [ 84.424070][ T4655] _raw_spin_lock_irqsave+0x6c/0xb4 [ 84.424820][ T4655] finish_wait+0xc8/0x1ac [ 84.425452][ T4655] gfs2_quotad+0x390/0x4fc [ 84.426107][ T4655] kthread+0x250/0x2d8 [ 84.426735][ T4655] ret_from_fork+0x10/0x20 [ 84.427430][ T4655] list_del corruption. prev->next should be ffff800021327d98, but was 0000000000000000. (prev=ffff0000d8264bd8) [ 84.429221][ T4655] ------------[ cut here ]------------ [ 84.430008][ T4655] kernel BUG at lib/list_debug.c:61! [ 84.430847][ T4655] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 84.431937][ T4655] Modules linked in: [ 84.432593][ T4655] CPU: 0 PID: 4655 Comm: gfs2_quotad Tainted: G B syzkaller #0 [ 84.433913][ T4655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.435493][ T4655] pstate: 624000c5 (nZCv daIF +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 84.436722][ T4655] pc : __list_del_entry_valid+0x13c/0x158 [ 84.437584][ T4655] lr : __list_del_entry_valid+0x13c/0x158 [ 84.438460][ T4655] sp : ffff800021327c70 [ 84.439154][ T4655] x29: ffff800021327c70 x28: 0000000000000000 x27: 0000000000000bb8 [ 84.440337][ T4655] x26: 0000000000001770 x25: dfff800000000000 x24: dfff800000000000 [ 84.441519][ T4655] x23: ffff0000d82647c0 x22: dfff800000000000 x21: ffff0000d8264bd8 [ 84.442771][ T4655] x20: ffff0000d8264bd8 x19: ffff800021327d98 x18: ffff800011abbcc0 [ 84.443968][ T4655] x17: 20747562202c3839 x16: ffff8000082e7de8 x15: 0000000000000000 [ 84.445184][ T4655] x14: 00000000ffffffff x13: 0000000000005400 x12: 0000000000ff0100 [ 84.446455][ T4655] x11: ff0080000830a28c x10: 0000000000000000 x9 : 0287b9da6c2eba00 [ 84.447643][ T4655] x8 : 0287b9da6c2eba00 x7 : 0000000000005400 x6 : 0000000000005368 [ 84.448858][ T4655] x5 : ffff800021327738 x4 : ffff8000151914f8 x3 : ffff80000852e538 [ 84.449985][ T4655] x2 : 0000000000000001 x1 : 0000000100000001 x0 : 000000000000006d [ 84.451235][ T4655] Call trace: [ 84.451777][ T4655] __list_del_entry_valid+0x13c/0x158 [ 84.452582][ T4655] finish_wait+0xd4/0x1ac [ 84.453245][ T4655] gfs2_quotad+0x390/0x4fc [ 84.453910][ T4655] kthread+0x250/0x2d8 [ 84.454545][ T4655] ret_from_fork+0x10/0x20 [ 84.455209][ T4655] Code: 91028000 aa1303e1 aa1503e3 95bfbbe3 (d4210000) [ 84.456250][ T4655] ---[ end trace 0000000000000000 ]--- [ 84.807610][ T4655] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 84.808621][ T4655] SMP: stopping secondary CPUs [ 84.809386][ T4655] Kernel Offset: disabled [ 84.809987][ T4655] CPU features: 0x080000,000f0097,a65bfea7 [ 84.810890][ T4655] Memory Limit: none [ 85.155583][ T4655] Rebooting in 86400 seconds..