Warning: Permanently added '10.128.0.234' (ED25519) to the list of known hosts. executing program [ 35.353394][ T4229] loop0: detected capacity change from 0 to 32768 [ 35.358627][ T4229] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 35.360863][ T4229] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 35.378897][ T4229] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 35.383436][ T7] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 35.385585][ T7] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 35.418824][ T7] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 33ms [ 35.421288][ T7] gfs2: fsid=syz:syz.0: jid=0: Done [ 35.422793][ T4229] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 35.598895][ T4228] ------------[ cut here ]------------ [ 35.600446][ T4228] WARNING: CPU: 1 PID: 4228 at include/linux/backing-dev.h:246 __folio_mark_dirty+0x878/0xd04 [ 35.603157][ T4228] Modules linked in: [ 35.604265][ T4228] CPU: 1 PID: 4228 Comm: syz-executor694 Not tainted 6.1.92-syzkaller #0 [ 35.606646][ T4228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 35.609351][ T4228] pstate: 804000c5 (Nzcv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 35.611498][ T4228] pc : __folio_mark_dirty+0x878/0xd04 [ 35.612918][ T4228] lr : __folio_mark_dirty+0x878/0xd04 [ 35.614309][ T4228] sp : ffff80001dc475e0 [ 35.615355][ T4228] x29: ffff80001dc47600 x28: dfff800000000000 x27: 1fffe000180a87d2 [ 35.617550][ T4228] x26: 0000000000000000 x25: ffff0000c0543e90 x24: 0000000000000001 [ 35.619610][ T4228] x23: 0000000000000000 x22: fffffc0003255b88 x21: 1fffff800064ab70 [ 35.621778][ T4228] x20: ffff0000d911e258 x19: fffffc0003255b80 x18: ffff80001dc472c0 [ 35.623839][ T4228] x17: ffff8000188df000 x16: ffff800008304340 x15: ffff8000183c4f80 [ 35.625890][ T4228] x14: ffff0000d80f8a78 x13: dfff800000000000 x12: 0000000000000001 [ 35.627990][ T4228] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff8000087748c0 [ 35.630176][ T4228] x8 : ffff0000d80f8000 x7 : 0000000000000000 x6 : 0000000000000000 [ 35.632386][ T4228] x5 : 0000000000000020 x4 : 0000000000000000 x3 : ffff800008af7f58 [ 35.634515][ T4228] x2 : ffff0000ce61e060 x1 : 0000000000000000 x0 : 0000000000000000 [ 35.636599][ T4228] Call trace: [ 35.637459][ T4228] __folio_mark_dirty+0x878/0xd04 [ 35.638862][ T4228] mark_buffer_dirty+0x2c0/0x624 [ 35.640193][ T4228] gfs2_unpin+0x120/0x954 [ 35.641414][ T4228] buf_lo_after_commit+0x134/0x18c [ 35.642803][ T4228] gfs2_log_flush+0xcac/0x1c80 [ 35.644042][ T4228] gfs2_kill_sb+0x5c/0xd4 [ 35.645200][ T4228] deactivate_locked_super+0xac/0x124 [ 35.646627][ T4228] deactivate_super+0xf0/0x110 [ 35.647879][ T4228] cleanup_mnt+0x394/0x41c [ 35.649059][ T4228] __cleanup_mnt+0x20/0x30 [ 35.650223][ T4228] task_work_run+0x240/0x2f0 [ 35.651449][ T4228] do_notify_resume+0x2148/0x3474 [ 35.652838][ T4228] el0_svc+0x9c/0x168 [ 35.653907][ T4228] el0t_64_sync_handler+0x84/0xf0 [ 35.655288][ T4228] el0t_64_sync+0x18c/0x190 [ 35.656529][ T4228] irq event stamp: 25284 [ 35.657655][ T4228] hardirqs last enabled at (25283): [] folio_memcg_lock+0xf4/0x20c [ 35.660242][ T4228] hardirqs last disabled at (25284): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 35.662967][ T4228] softirqs last enabled at (24794): [] local_bh_enable+0x10/0x34 [ 35.665507][ T4228] softirqs last disabled at (24792): [] local_bh_disable+0x10/0x34 [ 35.668053][ T4228] ---[ end trace 0000000000000000 ]--- [ 35.670071][ T4228] ------------[ cut here ]------------ [ 35.671523][ T4228] WARNING: CPU: 1 PID: 4228 at include/linux/backing-dev.h:246 __folio_start_writeback+0x8fc/0xaf8 [ 35.674344][ T4228] Modules linked in: [ 35.675398][ T4228] CPU: 1 PID: 4228 Comm: syz-executor694 Tainted: G W 6.1.92-syzkaller #0 [ 35.678001][ T4228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 35.680696][ T4228] pstate: 804000c5 (Nzcv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 35.682746][ T4228] pc : __folio_start_writeback+0x8fc/0xaf8 [ 35.684343][ T4228] lr : __folio_start_writeback+0x8fc/0xaf8 [ 35.685884][ T4228] sp : ffff80001dc47060 [ 35.687015][ T4228] x29: ffff80001dc47140 x28: 0000000000000000 x27: ffff700003b88e14 [ 35.689254][ T4228] x26: 0000000000000000 x25: 0000000000000000 x24: ffff0000d911e250 [ 35.691375][ T4228] x23: ffff80001dc470c0 x22: ffff0000c0543ce8 x21: 0000000000000001 [ 35.693646][ T4228] x20: fffffc0003255b88 x19: fffffc0003255b80 x18: ffff80001dc471c0 [ 35.695795][ T4228] x17: ffff8000188df000 x16: ffff800008304340 x15: 0000000000000000 [ 35.697886][ T4228] x14: 1ffff00002b0a0b0 x13: dfff800000000000 x12: 0000000000000001 [ 35.699999][ T4228] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008776ea0 [ 35.702358][ T4228] x8 : ffff0000d80f8000 x7 : ffff8000087768fc x6 : 0000000000000000 [ 35.704637][ T4228] x5 : 0000000000000080 x4 : 0000000000000001 x3 : ffff80000877693c [ 35.707026][ T4228] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 35.709252][ T4228] Call trace: [ 35.710163][ T4228] __folio_start_writeback+0x8fc/0xaf8 [ 35.711644][ T4228] set_page_writeback+0x5c/0x7c [ 35.712996][ T4228] gfs2_aspace_writepage+0x524/0x6f8 [ 35.714432][ T4228] __gfs2_writepage+0x70/0x18c [ 35.715705][ T4228] write_cache_pages+0x7fc/0xf60 [ 35.717019][ T4228] gfs2_ail1_flush+0x7bc/0xa40 [ 35.718327][ T4228] empty_ail1_list+0x150/0x234 [ 35.719609][ T4228] gfs2_log_flush+0x1390/0x1c80 [ 35.720966][ T4228] gfs2_kill_sb+0x5c/0xd4 [ 35.722130][ T4228] deactivate_locked_super+0xac/0x124 [ 35.723565][ T4228] deactivate_super+0xf0/0x110 [ 35.724787][ T4228] cleanup_mnt+0x394/0x41c [ 35.726050][ T4228] __cleanup_mnt+0x20/0x30 [ 35.727221][ T4228] task_work_run+0x240/0x2f0 [ 35.728466][ T4228] do_notify_resume+0x2148/0x3474 [ 35.729826][ T4228] el0_svc+0x9c/0x168 [ 35.730956][ T4228] el0t_64_sync_handler+0x84/0xf0 [ 35.732303][ T4228] el0t_64_sync+0x18c/0x190 [ 35.733515][ T4228] irq event stamp: 25326 [ 35.734699][ T4228] hardirqs last enabled at (25325): [] folio_memcg_lock+0xf4/0x20c [ 35.737453][ T4228] hardirqs last disabled at (25326): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 35.740137][ T4228] softirqs last enabled at (25308): [] __do_softirq+0xc1c/0xe38 [ 35.742523][ T4228] softirqs last disabled at (25287): [] ____do_softirq+0x14/0x20 [ 35.744934][ T4228] ---[ end trace 0000000000000000 ]--- [ 35.747522][ C1] ------------[ cut here ]------------ [ 35.749056][ C1] WARNING: CPU: 1 PID: 21 at include/linux/backing-dev.h:246 __folio_end_writeback+0x7d8/0x9c8 [ 35.751868][ C1] Modules linked in: [ 35.752889][ C1] CPU: 1 PID: 21 Comm: ksoftirqd/1 Tainted: G W 6.1.92-syzkaller #0 [ 35.755441][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 35.758318][ C1] pstate: 004000c5 (nzcv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 35.760423][ C1] pc : __folio_end_writeback+0x7d8/0x9c8 [ 35.761951][ C1] lr : __folio_end_writeback+0x7d8/0x9c8 [ 35.763469][ C1] sp : ffff800019f07980 [ 35.764543][ C1] x29: ffff800019f079a0 x28: dfff800000000000 x27: 1fffff80006684b8 [ 35.766655][ C1] x26: 0000000000000000 x25: ffff0000c0543ce8 x24: 05ffd20000002052 [ 35.768859][ C1] x23: 0000000000000003 x22: ffff0000dce49278 x21: ffff0000dce49280 [ 35.770916][ C1] x20: 0000000000000001 x19: fffffc00033425c0 x18: 1fffe0003686f176 [ 35.773140][ C1] x17: ffff80001584d000 x16: ffff800008304340 x15: ffff0001b4378bbc [ 35.775314][ C1] x14: 1ffff00002b0a0b0 x13: dfff800000000000 x12: 0000000000000003 [ 35.777492][ C1] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff8000087763b4 [ 35.779661][ C1] x8 : ffff0000c0a59bc0 x7 : 0000000000000000 x6 : 0000000000000000 [ 35.781823][ C1] x5 : 0000000000000080 x4 : 0000000000000000 x3 : 0000000000000010 [ 35.783954][ C1] x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000 [ 35.786131][ C1] Call trace: [ 35.787028][ C1] __folio_end_writeback+0x7d8/0x9c8 [ 35.788499][ C1] folio_end_writeback+0x12c/0x420 [ 35.789998][ C1] end_page_writeback+0x58/0x74 [ 35.791306][ C1] end_buffer_async_write+0x398/0x53c [ 35.792706][ C1] end_bio_bh_io_sync+0xb0/0x1e0 [ 35.793993][ C1] bio_endio+0x7c8/0x80c [ 35.795165][ C1] blk_update_request+0x4ac/0xdf0 [ 35.796536][ C1] blk_mq_end_request+0x54/0x88 [ 35.797851][ C1] lo_complete_rq+0x140/0x258 [ 35.799083][ C1] blk_done_softirq+0x11c/0x168 [ 35.800397][ C1] __do_softirq+0x314/0xe38 [ 35.801666][ C1] run_ksoftirqd+0x68/0x258 [ 35.802988][ C1] smpboot_thread_fn+0x4b0/0x96c [ 35.804388][ C1] kthread+0x250/0x2d8 [ 35.805586][ C1] ret_from_fork+0x10/0x20 [ 35.806755][ C1] irq event stamp: 343029 [ 35.807863][ C1] hardirqs last enabled at (343028): [] folio_memcg_lock+0xf4/0x20c [ 35.810605][ C1] hardirqs last disabled at (343029): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 35.813375][ C1] softirqs last enabled at (343018): [] __do_softirq+0xc1c/0xe38 [ 35.815985][ C1] softirqs last disabled at (343023): [] run_ksoftirqd+0x68/0x258 [ 35.818662][ C1] ---[ end trace 0000000000000000 ]--- executing program [ 36.100184][ T4234] loop0: detected capacity change from 0 to 32768 [ 36.103839][ T4234] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 36.106385][ T4234] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 36.121535][ T4234] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 36.124865][ T7] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 36.126667][ T7] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 36.165306][ T7] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 38ms [ 36.167642][ T7] gfs2: fsid=syz:syz.0: jid=0: Done [ 36.169485][ T4234] gfs2: fsid=syz:syz.0: first mount done, others may mount executing program [ 36.627032][ T4238] loop0: detected capacity change from 0 to 32768 [ 36.631395][ T4238] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 36.633805][ T4238] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 36.647616][ T4238] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 36.650777][ T22] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 36.652659][ T22] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 36.682853][ T22] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 30ms [ 36.685228][ T22] gfs2: fsid=syz:syz.0: jid=0: Done [ 36.686702][ T4238] gfs2: fsid=syz:syz.0: first mount done, others may mount executing program [ 37.133180][ T4241] loop0: detected capacity change from 0 to 32768 [ 37.136912][ T4241] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 37.139160][ T4241] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 37.153045][ T4241] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 37.156795][ T7] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 37.158662][ T7] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 37.189212][ T7] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 30ms [ 37.191482][ T7] gfs2: fsid=syz:syz.0: jid=0: Done [ 37.193086][ T4241] gfs2: fsid=syz:syz.0: first mount done, others may mount executing program [ 37.635892][ T4244] loop0: detected capacity change from 0 to 32768 [ 37.645458][ T4244] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 37.647763][ T4244] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 37.664253][ T4244] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 37.667590][ T7] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 37.669352][ T7] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 37.708953][ T7] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 39ms [ 37.711116][ T7] gfs2: fsid=syz:syz.0: jid=0: Done [ 37.712572][ T4244] gfs2: fsid=syz:syz.0: first mount done, others may mount executing program [ 38.182195][ T4248] loop0: detected capacity change from 0 to 32768 [ 38.187090][ T4248] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 38.189389][ T4248] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 38.204001][ T4248] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 38.207233][ T7] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 38.209062][ T7] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 38.232588][ T7] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 23ms [ 38.235873][ T7] gfs2: fsid=syz:syz.0: jid=0: Done [ 38.237319][ T4248] gfs2: fsid=syz:syz.0: first mount done, others may mount executing program [ 38.688014][ T4251] loop0: detected capacity change from 0 to 32768 [ 38.691867][ T4251] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 38.694208][ T4251] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 38.710537][ T4251] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 38.713621][ T7] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 38.715527][ T7] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 38.750567][ T7] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 35ms [ 38.752770][ T7] gfs2: fsid=syz:syz.0: jid=0: Done [ 38.754236][ T4251] gfs2: fsid=syz:syz.0: first mount done, others may mount executing program [ 39.213652][ T4254] loop0: detected capacity change from 0 to 32768 [ 39.217218][ T4254] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 39.219614][ T4254] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 39.234933][ T4254] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 39.238129][ T22] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 39.239979][ T22] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 39.267038][ T22] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 27ms [ 39.269156][ T22] gfs2: fsid=syz:syz.0: jid=0: Done [ 39.270655][ T4254] gfs2: fsid=syz:syz.0: first mount done, others may mount executing program [ 39.716772][ T4257] loop0: detected capacity change from 0 to 32768 [ 39.720427][ T4257] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 39.722886][ T4257] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 39.738324][ T4257] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 39.741542][ T22] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 39.743480][ T22] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 39.769824][ T22] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 26ms [ 39.771910][ T22] gfs2: fsid=syz:syz.0: jid=0: Done [ 39.773348][ T4257] gfs2: fsid=syz:syz.0: first mount done, others may mount executing program [ 40.235368][ T4260] loop0: detected capacity change from 0 to 32768 [ 40.238700][ T4260] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 40.241085][ T4260] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 40.256671][ T4260] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 40.259907][ T22] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 40.261816][ T22] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 40.290480][ T22] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 28ms [ 40.292664][ T22] gfs2: fsid=syz:syz.0: jid=0: Done [ 40.294183][ T4260] gfs2: fsid=syz:syz.0: first mount done, others may mount executing program [ 40.736910][ T4263] loop0: detected capacity change from 0 to 32768 [ 40.740293][ T4263] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 40.742525][ T4263] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 40.756198][ T4263] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 40.759265][ T22] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 40.761125][ T22] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 40.785293][ T22] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 24ms [ 40.787388][ T22] gfs2: fsid=syz:syz.0: jid=0: Done [ 40.788831][ T4263] gfs2: fsid=syz:syz.0: first mount done, others may mount executing program [ 41.242058][ T4266] loop0: detected capacity change from 0 to 32768 [ 41.246105][ T4266] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 41.248408][ T4266] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 41.264545][ T4266] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 41.267894][ T14] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 41.269752][ T14] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 41.295031][ T14] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 25ms [ 41.297169][ T14] gfs2: fsid=syz:syz.0: jid=0: Done [ 41.298656][ T4266] gfs2: fsid=syz:syz.0: first mount done, others may mount executing program [ 41.741250][ T4269] loop0: detected capacity change from 0 to 32768 [ 41.751844][ T4269] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 41.754275][ T4269] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 41.768312][ T4269] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 41.771609][ T14] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 41.773562][ T14] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 41.806688][ T14] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 33ms [ 41.808839][ T14] gfs2: fsid=syz:syz.0: jid=0: Done [ 41.810315][ T4269] gfs2: fsid=syz:syz.0: first mount done, others may mount executing program [ 42.258486][ T4272] loop0: detected capacity change from 0 to 32768 [ 42.261989][ T4272] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 42.264457][ T4272] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 42.277569][ T4272] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 42.280815][ T22] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 42.282877][ T22] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 42.308541][ T22] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 25ms [ 42.310633][ T22] gfs2: fsid=syz:syz.0: jid=0: Done [ 42.312090][ T4272] gfs2: fsid=syz:syz.0: first mount done, others may mount executing program [ 42.760910][ T4275] loop0: detected capacity change from 0 to 32768 [ 42.764217][ T4275] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 42.767019][ T4275] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 42.780323][ T4275] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 42.783453][ T14] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 42.785460][ T14] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 42.813919][ T14] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 28ms [ 42.816143][ T14] gfs2: fsid=syz:syz.0: jid=0: Done [ 42.817592][ T4275] gfs2: fsid=syz:syz.0: first mount done, others may mount executing program [ 43.258139][ T4278] loop0: detected capacity change from 0 to 32768 [ 43.261465][ T4278] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 43.263670][ T4278] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 43.277359][ T4278] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 43.280478][ T22] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 43.282292][ T22] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 43.310899][ T22] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 28ms [ 43.312945][ T22] gfs2: fsid=syz:syz.0: jid=0: Done [ 43.314502][ T4278] gfs2: fsid=syz:syz.0: first mount done, others may mount executing program [ 43.756275][ T4281] loop0: detected capacity change from 0 to 32768 [ 43.765000][ T4281] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 43.767104][ T4281] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 43.791952][ T4281] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 43.795293][ T24] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 43.797015][ T24] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 43.819712][ T24] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 22ms [ 43.822869][ T24] gfs2: fsid=syz:syz.0: jid=0: Done [ 43.824253][ T4281] gfs2: fsid=syz:syz.0: first mount done, others may mount executing program [ 44.282204][ T4284] loop0: detected capacity change from 0 to 32768 [ 44.286277][ T4284] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 44.288588][ T4284] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 44.302905][ T4284] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 44.306253][ T14] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 44.308189][ T14] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 44.340875][ T14] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 32ms [ 44.343695][ T14] gfs2: fsid=syz:syz.0: jid=0: Done [ 44.345601][ T4284] gfs2: fsid=syz:syz.0: first mount done, others may mount executing program [ 44.801268][ T4287] loop0: detected capacity change from 0 to 32768 [ 44.805564][ T4287] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 44.807835][ T4287] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 44.821794][ T4287] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 44.825215][ T24] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 44.827075][ T24] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 44.853005][ T24] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 25ms [ 44.855325][ T24] gfs2: fsid=syz:syz.0: jid=0: Done [ 44.856782][ T4287] gfs2: fsid=syz:syz.0: first mount done, others may mount executing program [ 45.301285][ T4290] loop0: detected capacity change from 0 to 32768 [ 45.305133][ T4290] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 45.307446][ T4290] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 45.322021][ T4290] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 45.325311][ T14] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 45.327088][ T14] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 45.361171][ T14] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 34ms [ 45.363233][ T14] gfs2: fsid=syz:syz.0: jid=0: Done [ 45.364925][ T4290] gfs2: fsid=syz:syz.0: first mount done, others may mount