a_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  518.867302][T13047] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  518.886183][T13047] bcachefs (loop0): alloc_read... done
[  518.891873][T13047] bcachefs (loop0): stripes_read... done
[  518.897951][T13047] bcachefs (loop0): snapshots_read... done
[  518.905607][T13047] bcachefs (loop0): journal_replay... done
[  518.911745][T13047] bcachefs (loop0): resume_logged_ops... done
[  518.918088][T13047] bcachefs (loop0): going read-write
[  518.925613][T13047] bcachefs (loop0): done starting filesystem
[  518.948213][T12149] bcachefs (loop0): shutting down
[  518.953370][T12149] bcachefs (loop0): going read-only
[  518.959387][T12149] bcachefs (loop0): finished waiting for writes to stop
[  518.967791][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  518.976898][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  518.987414][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  518.995243][T12149] bcachefs (loop0): marking filesystem clean
[  519.012582][T12149] bcachefs (loop0): shutdown complete
executing program
[  519.421648][T13058] loop0: detected capacity change from 0 to 32768
[  519.430139][T13058] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  519.488399][T13058] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  519.503870][T13058] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  519.523660][T13058] bcachefs (loop0): alloc_read... done
[  519.529598][T13058] bcachefs (loop0): stripes_read... done
[  519.535526][T13058] bcachefs (loop0): snapshots_read... done
[  519.543209][T13058] bcachefs (loop0): journal_replay... done
[  519.549230][T13058] bcachefs (loop0): resume_logged_ops... done
[  519.556306][T13058] bcachefs (loop0): going read-write
[  519.563632][T13058] bcachefs (loop0): done starting filesystem
[  519.592138][T12149] bcachefs (loop0): shutting down
[  519.597426][T12149] bcachefs (loop0): going read-only
[  519.602639][T12149] bcachefs (loop0): finished waiting for writes to stop
[  519.610458][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  519.619488][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  519.629600][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  519.637023][T12149] bcachefs (loop0): marking filesystem clean
[  519.655192][T12149] bcachefs (loop0): shutdown complete
executing program
[  520.055702][T13069] loop0: detected capacity change from 0 to 32768
[  520.064202][T13069] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  520.117436][T13069] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  520.132961][T13069] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  520.151411][T13069] bcachefs (loop0): alloc_read... done
[  520.157324][T13069] bcachefs (loop0): stripes_read... done
[  520.163096][T13069] bcachefs (loop0): snapshots_read... done
[  520.170559][T13069] bcachefs (loop0): journal_replay... done
[  520.176589][T13069] bcachefs (loop0): resume_logged_ops... done
[  520.182877][T13069] bcachefs (loop0): going read-write
[  520.189958][T13069] bcachefs (loop0): done starting filesystem
[  520.217850][T12149] bcachefs (loop0): shutting down
[  520.223027][T12149] bcachefs (loop0): going read-only
[  520.228466][T12149] bcachefs (loop0): finished waiting for writes to stop
[  520.236075][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  520.245532][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  520.255454][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  520.262809][T12149] bcachefs (loop0): marking filesystem clean
[  520.280730][T12149] bcachefs (loop0): shutdown complete
executing program
[  520.696248][T13080] loop0: detected capacity change from 0 to 32768
[  520.705357][T13080] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  520.761000][T13080] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  520.776420][T13080] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  520.794986][T13080] bcachefs (loop0): alloc_read... done
[  520.800609][T13080] bcachefs (loop0): stripes_read... done
[  520.806352][T13080] bcachefs (loop0): snapshots_read... done
[  520.813783][T13080] bcachefs (loop0): journal_replay... done
[  520.819823][T13080] bcachefs (loop0): resume_logged_ops... done
[  520.826370][T13080] bcachefs (loop0): going read-write
[  520.834141][T13080] bcachefs (loop0): done starting filesystem
[  520.856281][T12149] bcachefs (loop0): shutting down
[  520.861543][T12149] bcachefs (loop0): going read-only
[  520.867433][T12149] bcachefs (loop0): finished waiting for writes to stop
[  520.874950][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  520.883942][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  520.893950][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  520.901652][T12149] bcachefs (loop0): marking filesystem clean
[  520.918500][T12149] bcachefs (loop0): shutdown complete
executing program
[  521.330339][T13091] loop0: detected capacity change from 0 to 32768
[  521.339383][T13091] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  521.388942][T13091] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  521.405320][T13091] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  521.423301][T13091] bcachefs (loop0): alloc_read... done
[  521.429065][T13091] bcachefs (loop0): stripes_read... done
[  521.434893][T13091] bcachefs (loop0): snapshots_read... done
[  521.442296][T13091] bcachefs (loop0): journal_replay... done
[  521.448216][T13091] bcachefs (loop0): resume_logged_ops... done
[  521.454582][T13091] bcachefs (loop0): going read-write
[  521.461707][T13091] bcachefs (loop0): done starting filesystem
[  521.481265][T12149] bcachefs (loop0): shutting down
[  521.486978][T12149] bcachefs (loop0): going read-only
[  521.492226][T12149] bcachefs (loop0): finished waiting for writes to stop
[  521.499995][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  521.509009][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  521.519267][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  521.526640][T12149] bcachefs (loop0): marking filesystem clean
[  521.544290][T12149] bcachefs (loop0): shutdown complete
executing program
[  521.940371][T13102] loop0: detected capacity change from 0 to 32768
[  521.950440][T13102] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  521.999554][T13102] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  522.015541][T13102] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  522.033819][T13102] bcachefs (loop0): alloc_read... done
[  522.039685][T13102] bcachefs (loop0): stripes_read... done
[  522.045506][T13102] bcachefs (loop0): snapshots_read... done
[  522.052929][T13102] bcachefs (loop0): journal_replay... done
[  522.058886][T13102] bcachefs (loop0): resume_logged_ops... done
[  522.065213][T13102] bcachefs (loop0): going read-write
[  522.072656][T13102] bcachefs (loop0): done starting filesystem
[  522.090599][T12149] bcachefs (loop0): shutting down
[  522.095766][T12149] bcachefs (loop0): going read-only
[  522.100979][T12149] bcachefs (loop0): finished waiting for writes to stop
[  522.108667][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  522.117678][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  522.127710][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  522.135412][T12149] bcachefs (loop0): marking filesystem clean
[  522.152796][T12149] bcachefs (loop0): shutdown complete
executing program
[  522.586295][T13113] loop0: detected capacity change from 0 to 32768
[  522.595733][T13113] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  522.653191][T13113] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  522.669576][T13113] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  522.688337][T13113] bcachefs (loop0): alloc_read... done
[  522.694711][T13113] bcachefs (loop0): stripes_read... done
[  522.700466][T13113] bcachefs (loop0): snapshots_read... done
[  522.707913][T13113] bcachefs (loop0): journal_replay... done
[  522.713797][T13113] bcachefs (loop0): resume_logged_ops... done
[  522.720051][T13113] bcachefs (loop0): going read-write
[  522.727977][T13113] bcachefs (loop0): done starting filesystem
[  522.746484][T12149] bcachefs (loop0): shutting down
[  522.752012][T12149] bcachefs (loop0): going read-only
[  522.758009][T12149] bcachefs (loop0): finished waiting for writes to stop
[  522.765969][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  522.775659][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  522.785797][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  522.793147][T12149] bcachefs (loop0): marking filesystem clean
[  522.811077][T12149] bcachefs (loop0): shutdown complete
executing program
[  523.230834][T13124] loop0: detected capacity change from 0 to 32768
[  523.239582][T13124] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  523.291773][T13124] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  523.307309][T13124] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  523.325900][T13124] bcachefs (loop0): alloc_read... done
[  523.331429][T13124] bcachefs (loop0): stripes_read... done
[  523.337667][T13124] bcachefs (loop0): snapshots_read... done
[  523.345726][T13124] bcachefs (loop0): journal_replay... done
[  523.351634][T13124] bcachefs (loop0): resume_logged_ops... done
[  523.358005][T13124] bcachefs (loop0): going read-write
[  523.365933][T13124] bcachefs (loop0): done starting filesystem
[  523.383693][T12149] bcachefs (loop0): shutting down
[  523.388942][T12149] bcachefs (loop0): going read-only
[  523.394277][T12149] bcachefs (loop0): finished waiting for writes to stop
[  523.402037][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  523.411151][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  523.421803][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  523.429303][T12149] bcachefs (loop0): marking filesystem clean
[  523.447762][T12149] bcachefs (loop0): shutdown complete
executing program
[  523.864767][T13135] loop0: detected capacity change from 0 to 32768
[  523.873288][T13135] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  523.923366][T13135] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  523.938823][T13135] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  523.957470][T13135] bcachefs (loop0): alloc_read... done
[  523.963027][T13135] bcachefs (loop0): stripes_read... done
[  523.969418][T13135] bcachefs (loop0): snapshots_read... done
[  523.977541][T13135] bcachefs (loop0): journal_replay... done
[  523.983585][T13135] bcachefs (loop0): resume_logged_ops... done
[  523.989922][T13135] bcachefs (loop0): going read-write
[  523.997363][T13135] bcachefs (loop0): done starting filesystem
[  524.015364][T12149] bcachefs (loop0): shutting down
[  524.020615][T12149] bcachefs (loop0): going read-only
[  524.026019][T12149] bcachefs (loop0): finished waiting for writes to stop
[  524.033389][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  524.042522][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  524.052616][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  524.060268][T12149] bcachefs (loop0): marking filesystem clean
[  524.078906][T12149] bcachefs (loop0): shutdown complete
executing program
[  524.491149][T13146] loop0: detected capacity change from 0 to 32768
[  524.499928][T13146] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  524.562833][T13146] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  524.580946][T13146] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  524.599475][T13146] bcachefs (loop0): alloc_read... done
[  524.605196][T13146] bcachefs (loop0): stripes_read... done
[  524.611051][T13146] bcachefs (loop0): snapshots_read... done
[  524.618594][T13146] bcachefs (loop0): journal_replay... done
[  524.624656][T13146] bcachefs (loop0): resume_logged_ops... done
[  524.631022][T13146] bcachefs (loop0): going read-write
[  524.638425][T13146] bcachefs (loop0): done starting filesystem
[  524.657420][T12149] bcachefs (loop0): shutting down
[  524.673702][T12149] bcachefs (loop0): going read-only
[  524.679401][T12149] bcachefs (loop0): finished waiting for writes to stop
[  524.687695][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  524.697057][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  524.707807][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  524.716344][T12149] bcachefs (loop0): marking filesystem clean
[  524.733969][T12149] bcachefs (loop0): shutdown complete
executing program
[  525.145817][T13157] loop0: detected capacity change from 0 to 32768
[  525.156263][T13157] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  525.216963][T13157] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  525.232522][T13157] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  525.252212][T13157] bcachefs (loop0): alloc_read... done
[  525.258414][T13157] bcachefs (loop0): stripes_read... done
[  525.264140][T13157] bcachefs (loop0): snapshots_read... done
[  525.271886][T13157] bcachefs (loop0): journal_replay... done
[  525.278105][T13157] bcachefs (loop0): resume_logged_ops... done
[  525.284528][T13157] bcachefs (loop0): going read-write
[  525.292178][T13157] bcachefs (loop0): done starting filesystem
[  525.319551][T12149] bcachefs (loop0): shutting down
[  525.325037][T12149] bcachefs (loop0): going read-only
[  525.330467][T12149] bcachefs (loop0): finished waiting for writes to stop
[  525.338727][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  525.348019][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  525.359039][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  525.368385][T12149] bcachefs (loop0): marking filesystem clean
[  525.388766][T12149] bcachefs (loop0): shutdown complete
executing program
[  525.823674][T13168] loop0: detected capacity change from 0 to 32768
[  525.832370][T13168] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  525.884010][T13168] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  525.899364][T13168] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  525.918803][T13168] bcachefs (loop0): alloc_read... done
[  525.925074][T13168] bcachefs (loop0): stripes_read... done
[  525.930892][T13168] bcachefs (loop0): snapshots_read... done
[  525.939047][T13168] bcachefs (loop0): journal_replay... done
[  525.944964][T13168] bcachefs (loop0): resume_logged_ops... done
[  525.951163][T13168] bcachefs (loop0): going read-write
[  525.958794][T13168] bcachefs (loop0): done starting filesystem
[  525.978257][T12149] bcachefs (loop0): shutting down
[  525.983346][T12149] bcachefs (loop0): going read-only
[  525.989090][T12149] bcachefs (loop0): finished waiting for writes to stop
[  525.997280][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  526.006885][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  526.017526][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  526.025338][T12149] bcachefs (loop0): marking filesystem clean
[  526.042716][T12149] bcachefs (loop0): shutdown complete
executing program
[  526.459669][T13179] loop0: detected capacity change from 0 to 32768
[  526.468312][T13179] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  526.520879][T13179] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  526.537029][T13179] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  526.555624][T13179] bcachefs (loop0): alloc_read... done
[  526.561507][T13179] bcachefs (loop0): stripes_read... done
[  526.567560][T13179] bcachefs (loop0): snapshots_read... done
[  526.575003][T13179] bcachefs (loop0): journal_replay... done
[  526.581561][T13179] bcachefs (loop0): resume_logged_ops... done
[  526.587860][T13179] bcachefs (loop0): going read-write
[  526.596314][T13179] bcachefs (loop0): done starting filesystem
[  526.614522][T12149] bcachefs (loop0): shutting down
[  526.623249][T12149] bcachefs (loop0): going read-only
[  526.629179][T12149] bcachefs (loop0): finished waiting for writes to stop
[  526.636914][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  526.646066][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  526.656562][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  526.664046][T12149] bcachefs (loop0): marking filesystem clean
[  526.682107][T12149] bcachefs (loop0): shutdown complete
executing program
[  527.092934][T13190] loop0: detected capacity change from 0 to 32768
[  527.101654][T13190] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  527.152046][T13190] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  527.167707][T13190] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  527.186653][T13190] bcachefs (loop0): alloc_read... done
[  527.192463][T13190] bcachefs (loop0): stripes_read... done
[  527.198742][T13190] bcachefs (loop0): snapshots_read... done
[  527.206723][T13190] bcachefs (loop0): journal_replay... done
[  527.212632][T13190] bcachefs (loop0): resume_logged_ops... done
[  527.219227][T13190] bcachefs (loop0): going read-write
[  527.226643][T13190] bcachefs (loop0): done starting filesystem
[  527.245017][T12149] bcachefs (loop0): shutting down
[  527.250611][T12149] bcachefs (loop0): going read-only
[  527.255972][T12149] bcachefs (loop0): finished waiting for writes to stop
[  527.263744][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  527.273061][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  527.283238][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  527.290656][T12149] bcachefs (loop0): marking filesystem clean
[  527.308697][T12149] bcachefs (loop0): shutdown complete
executing program
[  527.719280][T13201] loop0: detected capacity change from 0 to 32768
[  527.727875][T13201] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  527.778820][T13201] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  527.794009][T13201] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  527.812425][T13201] bcachefs (loop0): alloc_read... done
[  527.818153][T13201] bcachefs (loop0): stripes_read... done
[  527.823865][T13201] bcachefs (loop0): snapshots_read... done
[  527.831302][T13201] bcachefs (loop0): journal_replay... done
[  527.837247][T13201] bcachefs (loop0): resume_logged_ops... done
[  527.843466][T13201] bcachefs (loop0): going read-write
[  527.851206][T13201] bcachefs (loop0): done starting filesystem
[  527.869227][T12149] bcachefs (loop0): shutting down
[  527.881659][T12149] bcachefs (loop0): going read-only
[  527.887133][T12149] bcachefs (loop0): finished waiting for writes to stop
[  527.895332][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  527.904252][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  527.915247][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  527.923034][T12149] bcachefs (loop0): marking filesystem clean
[  527.941651][T12149] bcachefs (loop0): shutdown complete
executing program
[  528.371122][T13212] loop0: detected capacity change from 0 to 32768
[  528.379781][T13212] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  528.433580][T13212] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  528.448859][T13212] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  528.467720][T13212] bcachefs (loop0): alloc_read... done
[  528.473258][T13212] bcachefs (loop0): stripes_read... done
[  528.479125][T13212] bcachefs (loop0): snapshots_read... done
[  528.486483][T13212] bcachefs (loop0): journal_replay... done
[  528.492538][T13212] bcachefs (loop0): resume_logged_ops... done
[  528.498879][T13212] bcachefs (loop0): going read-write
[  528.506320][T13212] bcachefs (loop0): done starting filesystem
[  528.529219][T12149] bcachefs (loop0): shutting down
[  528.534547][T12149] bcachefs (loop0): going read-only
[  528.539915][T12149] bcachefs (loop0): finished waiting for writes to stop
[  528.548578][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  528.557555][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  528.567589][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  528.574959][T12149] bcachefs (loop0): marking filesystem clean
[  528.594006][T12149] bcachefs (loop0): shutdown complete
executing program
[  528.999892][T13223] loop0: detected capacity change from 0 to 32768
[  529.008464][T13223] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  529.077571][T13223] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  529.092875][T13223] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  529.112019][T13223] bcachefs (loop0): alloc_read... done
[  529.117707][T13223] bcachefs (loop0): stripes_read... done
[  529.123540][T13223] bcachefs (loop0): snapshots_read... done
[  529.131687][T13223] bcachefs (loop0): journal_replay... done
[  529.137738][T13223] bcachefs (loop0): resume_logged_ops... done
[  529.143950][T13223] bcachefs (loop0): going read-write
[  529.151355][T13223] bcachefs (loop0): done starting filesystem
[  529.172169][T12149] bcachefs (loop0): shutting down
[  529.177388][T12149] bcachefs (loop0): going read-only
[  529.183253][T12149] bcachefs (loop0): finished waiting for writes to stop
[  529.191397][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  529.200493][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  529.210416][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  529.218038][T12149] bcachefs (loop0): marking filesystem clean
[  529.238784][T12149] bcachefs (loop0): shutdown complete
executing program
[  529.665256][T13234] loop0: detected capacity change from 0 to 32768
[  529.674055][T13234] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  529.740979][T13234] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  529.756443][T13234] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  529.780071][T13234] bcachefs (loop0): alloc_read... done
[  529.786230][T13234] bcachefs (loop0): stripes_read... done
[  529.792103][T13234] bcachefs (loop0): snapshots_read... done
[  529.799954][T13234] bcachefs (loop0): journal_replay... done
[  529.806067][T13234] bcachefs (loop0): resume_logged_ops... done
[  529.812548][T13234] bcachefs (loop0): going read-write
[  529.819756][T13234] bcachefs (loop0): done starting filesystem
[  529.834531][T12149] bcachefs (loop0): shutting down
[  529.839805][T12149] bcachefs (loop0): going read-only
[  529.845734][T12149] bcachefs (loop0): finished waiting for writes to stop
[  529.853263][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  529.862380][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  529.876335][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  529.883700][T12149] bcachefs (loop0): marking filesystem clean
[  529.905427][T12149] bcachefs (loop0): shutdown complete
executing program
[  530.309841][T13245] loop0: detected capacity change from 0 to 32768
[  530.318581][T13245] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  530.376773][T13245] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  530.392181][T13245] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  530.411717][T13245] bcachefs (loop0): alloc_read... done
[  530.417453][T13245] bcachefs (loop0): stripes_read... done
[  530.423166][T13245] bcachefs (loop0): snapshots_read... done
[  530.431283][T13245] bcachefs (loop0): journal_replay... done
[  530.437451][T13245] bcachefs (loop0): resume_logged_ops... done
[  530.443642][T13245] bcachefs (loop0): going read-write
[  530.451226][T13245] bcachefs (loop0): done starting filesystem
[  530.469287][T12149] bcachefs (loop0): shutting down
[  530.474682][T12149] bcachefs (loop0): going read-only
[  530.480043][T12149] bcachefs (loop0): finished waiting for writes to stop
[  530.487808][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  530.496889][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  530.506793][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  530.514567][T12149] bcachefs (loop0): marking filesystem clean
[  530.531682][T12149] bcachefs (loop0): shutdown complete
executing program
[  530.937980][T13256] loop0: detected capacity change from 0 to 32768
[  530.947243][T13256] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  530.998048][T13256] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  531.013468][T13256] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  531.031752][T13256] bcachefs (loop0): alloc_read... done
[  531.038010][T13256] bcachefs (loop0): stripes_read... done
[  531.043823][T13256] bcachefs (loop0): snapshots_read... done
[  531.051386][T13256] bcachefs (loop0): journal_replay... done
[  531.057437][T13256] bcachefs (loop0): resume_logged_ops... done
[  531.063737][T13256] bcachefs (loop0): going read-write
[  531.071136][T13256] bcachefs (loop0): done starting filesystem
[  531.089023][T12149] bcachefs (loop0): shutting down
[  531.095426][T12149] bcachefs (loop0): going read-only
[  531.100712][T12149] bcachefs (loop0): finished waiting for writes to stop
[  531.108464][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  531.117521][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  531.128907][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  531.136607][T12149] bcachefs (loop0): marking filesystem clean
[  531.154516][T12149] bcachefs (loop0): shutdown complete
executing program
[  531.580375][T13267] loop0: detected capacity change from 0 to 32768
[  531.589219][T13267] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  531.640258][T13267] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  531.656184][T13267] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  531.674141][T13267] bcachefs (loop0): alloc_read... done
[  531.679843][T13267] bcachefs (loop0): stripes_read... done
[  531.685743][T13267] bcachefs (loop0): snapshots_read... done
[  531.693099][T13267] bcachefs (loop0): journal_replay... done
[  531.699318][T13267] bcachefs (loop0): resume_logged_ops... done
[  531.705566][T13267] bcachefs (loop0): going read-write
[  531.712749][T13267] bcachefs (loop0): done starting filesystem
[  531.725706][T12149] bcachefs (loop0): shutting down
[  531.730883][T12149] bcachefs (loop0): going read-only
[  531.736843][T12149] bcachefs (loop0): finished waiting for writes to stop
[  531.746153][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  531.755553][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  531.765386][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  531.773110][T12149] bcachefs (loop0): marking filesystem clean
[  531.791403][T12149] bcachefs (loop0): shutdown complete
executing program
[  532.194965][T13278] loop0: detected capacity change from 0 to 32768
[  532.207225][T13278] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  532.266332][T13278] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  532.281775][T13278] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  532.300231][T13278] bcachefs (loop0): alloc_read... done
[  532.305840][T13278] bcachefs (loop0): stripes_read... done
[  532.311809][T13278] bcachefs (loop0): snapshots_read... done
[  532.319410][T13278] bcachefs (loop0): journal_replay... done
[  532.325372][T13278] bcachefs (loop0): resume_logged_ops... done
[  532.331544][T13278] bcachefs (loop0): going read-write
[  532.338636][T13278] bcachefs (loop0): done starting filesystem
[  532.356582][T12149] bcachefs (loop0): shutting down
[  532.361982][T12149] bcachefs (loop0): going read-only
[  532.367338][T12149] bcachefs (loop0): finished waiting for writes to stop
[  532.375245][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  532.384174][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  532.394455][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  532.401815][T12149] bcachefs (loop0): marking filesystem clean
[  532.419553][T12149] bcachefs (loop0): shutdown complete
executing program
[  532.852226][T13289] loop0: detected capacity change from 0 to 32768
[  532.861385][T13289] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  532.911793][T13289] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  532.927075][T13289] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  532.945446][T13289] bcachefs (loop0): alloc_read... done
[  532.951063][T13289] bcachefs (loop0): stripes_read... done
[  532.956865][T13289] bcachefs (loop0): snapshots_read... done
[  532.964123][T13289] bcachefs (loop0): journal_replay... done
[  532.970764][T13289] bcachefs (loop0): resume_logged_ops... done
[  532.977135][T13289] bcachefs (loop0): going read-write
[  532.984804][T13289] bcachefs (loop0): done starting filesystem
[  533.002743][T12149] bcachefs (loop0): shutting down
[  533.007986][T12149] bcachefs (loop0): going read-only
[  533.013324][T12149] bcachefs (loop0): finished waiting for writes to stop
[  533.020769][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  533.030157][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  533.040335][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  533.048253][T12149] bcachefs (loop0): marking filesystem clean
[  533.065394][T12149] bcachefs (loop0): shutdown complete
executing program
[  533.473304][T13300] loop0: detected capacity change from 0 to 32768
[  533.482524][T13300] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  533.541131][T13300] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  533.556366][T13300] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  533.575210][T13300] bcachefs (loop0): alloc_read... done
[  533.580758][T13300] bcachefs (loop0): stripes_read... done
[  533.586606][T13300] bcachefs (loop0): snapshots_read... done
[  533.593986][T13300] bcachefs (loop0): journal_replay... done
[  533.599977][T13300] bcachefs (loop0): resume_logged_ops... done
[  533.606238][T13300] bcachefs (loop0): going read-write
[  533.613833][T13300] bcachefs (loop0): done starting filesystem
[  533.632477][T12149] bcachefs (loop0): shutting down
[  533.637719][T12149] bcachefs (loop0): going read-only
[  533.642999][T12149] bcachefs (loop0): finished waiting for writes to stop
[  533.652499][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  533.661638][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  533.672827][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  533.680590][T12149] bcachefs (loop0): marking filesystem clean
[  533.698515][T12149] bcachefs (loop0): shutdown complete
executing program
[  534.114721][T13311] loop0: detected capacity change from 0 to 32768
[  534.123396][T13311] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  534.179596][T13311] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  534.195441][T13311] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  534.214634][T13311] bcachefs (loop0): alloc_read... done
[  534.220543][T13311] bcachefs (loop0): stripes_read... done
[  534.226387][T13311] bcachefs (loop0): snapshots_read... done
[  534.233662][T13311] bcachefs (loop0): journal_replay... done
[  534.239680][T13311] bcachefs (loop0): resume_logged_ops... done
[  534.246013][T13311] bcachefs (loop0): going read-write
[  534.253181][T13311] bcachefs (loop0): done starting filesystem
[  534.271144][T12149] bcachefs (loop0): shutting down
[  534.276402][T12149] bcachefs (loop0): going read-only
[  534.281840][T12149] bcachefs (loop0): finished waiting for writes to stop
[  534.290109][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  534.299190][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  534.309178][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  534.316821][T12149] bcachefs (loop0): marking filesystem clean
[  534.334644][T12149] bcachefs (loop0): shutdown complete
executing program
[  534.763280][T13322] loop0: detected capacity change from 0 to 32768
[  534.772218][T13322] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  534.822217][T13322] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  534.838058][T13322] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  534.857003][T13322] bcachefs (loop0): alloc_read... done
[  534.862898][T13322] bcachefs (loop0): stripes_read... done
[  534.869162][T13322] bcachefs (loop0): snapshots_read... done
[  534.877241][T13322] bcachefs (loop0): journal_replay... done
[  534.883262][T13322] bcachefs (loop0): resume_logged_ops... done
[  534.889862][T13322] bcachefs (loop0): going read-write
[  534.897277][T13322] bcachefs (loop0): done starting filesystem
[  534.916869][T12149] bcachefs (loop0): shutting down
[  534.922051][T12149] bcachefs (loop0): going read-only
[  534.927975][T12149] bcachefs (loop0): finished waiting for writes to stop
[  534.936163][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  534.945978][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  534.956091][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  534.963377][T12149] bcachefs (loop0): marking filesystem clean
[  534.982128][T12149] bcachefs (loop0): shutdown complete
executing program
[  535.398291][T13333] loop0: detected capacity change from 0 to 32768
[  535.406858][T13333] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  535.463835][T13333] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  535.479611][T13333] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  535.499074][T13333] bcachefs (loop0): alloc_read... done
[  535.504835][T13333] bcachefs (loop0): stripes_read... done
[  535.511092][T13333] bcachefs (loop0): snapshots_read... done
[  535.519671][T13333] bcachefs (loop0): journal_replay... done
[  535.525751][T13333] bcachefs (loop0): resume_logged_ops... done
[  535.532615][T13333] bcachefs (loop0): going read-write
[  535.542444][T13333] bcachefs (loop0): done starting filesystem
[  535.565800][T12149] bcachefs (loop0): shutting down
[  535.571021][T12149] bcachefs (loop0): going read-only
[  535.576739][T12149] bcachefs (loop0): finished waiting for writes to stop
[  535.584438][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  535.593293][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  535.603325][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  535.611871][T12149] bcachefs (loop0): marking filesystem clean
[  535.628881][T12149] bcachefs (loop0): shutdown complete
executing program
[  536.041783][T13344] loop0: detected capacity change from 0 to 32768
[  536.050543][T13344] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  536.106732][T13344] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  536.122419][T13344] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  536.141245][T13344] bcachefs (loop0): alloc_read... done
[  536.147552][T13344] bcachefs (loop0): stripes_read... done
[  536.153392][T13344] bcachefs (loop0): snapshots_read... done
[  536.161004][T13344] bcachefs (loop0): journal_replay... done
[  536.167209][T13344] bcachefs (loop0): resume_logged_ops... done
[  536.173422][T13344] bcachefs (loop0): going read-write
[  536.181317][T13344] bcachefs (loop0): done starting filesystem
[  536.199222][T12149] bcachefs (loop0): shutting down
[  536.211730][T12149] bcachefs (loop0): going read-only
[  536.217445][T12149] bcachefs (loop0): finished waiting for writes to stop
[  536.225635][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  536.235062][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  536.245533][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  536.253109][T12149] bcachefs (loop0): marking filesystem clean
[  536.270051][T12149] bcachefs (loop0): shutdown complete
executing program
[  536.703582][T13355] loop0: detected capacity change from 0 to 32768
[  536.712401][T13355] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  536.772124][T13355] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  536.788139][T13355] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  536.805823][T13355] bcachefs (loop0): alloc_read... done
[  536.811356][T13355] bcachefs (loop0): stripes_read... done
[  536.817294][T13355] bcachefs (loop0): snapshots_read... done
[  536.825453][T13355] bcachefs (loop0): journal_replay... done
[  536.831421][T13355] bcachefs (loop0): resume_logged_ops... done
[  536.837752][T13355] bcachefs (loop0): going read-write
[  536.845395][T13355] bcachefs (loop0): done starting filesystem
[  536.866376][T12149] bcachefs (loop0): shutting down
[  536.872637][T12149] bcachefs (loop0): going read-only
[  536.878140][T12149] bcachefs (loop0): finished waiting for writes to stop
[  536.885696][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  536.894976][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  536.905430][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  536.912780][T12149] bcachefs (loop0): marking filesystem clean
[  536.931699][T12149] bcachefs (loop0): shutdown complete
executing program
[  537.344320][T13366] loop0: detected capacity change from 0 to 32768
[  537.353195][T13366] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  537.410094][T13366] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  537.425739][T13366] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  537.445605][T13366] bcachefs (loop0): alloc_read... done
[  537.451174][T13366] bcachefs (loop0): stripes_read... done
[  537.457038][T13366] bcachefs (loop0): snapshots_read... done
[  537.464478][T13366] bcachefs (loop0): journal_replay... done
[  537.471094][T13366] bcachefs (loop0): resume_logged_ops... done
[  537.478094][T13366] bcachefs (loop0): going read-write
[  537.486172][T13366] bcachefs (loop0): done starting filesystem
[  537.514761][T12149] bcachefs (loop0): shutting down
[  537.519862][T12149] bcachefs (loop0): going read-only
[  537.525776][T12149] bcachefs (loop0): finished waiting for writes to stop
[  537.533817][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  537.543221][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  537.554731][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  537.562393][T12149] bcachefs (loop0): marking filesystem clean
[  537.580748][T12149] bcachefs (loop0): shutdown complete
executing program
[  537.993847][T13377] loop0: detected capacity change from 0 to 32768
[  538.002447][T13377] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  538.050839][T13377] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  538.066142][T13377] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  538.084647][T13377] bcachefs (loop0): alloc_read... done
[  538.090533][T13377] bcachefs (loop0): stripes_read... done
[  538.096867][T13377] bcachefs (loop0): snapshots_read... done
[  538.104851][T13377] bcachefs (loop0): journal_replay... done
[  538.110832][T13377] bcachefs (loop0): resume_logged_ops... done
[  538.117188][T13377] bcachefs (loop0): going read-write
[  538.124264][T13377] bcachefs (loop0): done starting filesystem
[  538.142212][T12149] bcachefs (loop0): shutting down
[  538.147630][T12149] bcachefs (loop0): going read-only
[  538.153129][T12149] bcachefs (loop0): finished waiting for writes to stop
[  538.161318][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  538.170532][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  538.180841][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  538.188951][T12149] bcachefs (loop0): marking filesystem clean
[  538.206934][T12149] bcachefs (loop0): shutdown complete
executing program
[  538.618903][T13388] loop0: detected capacity change from 0 to 32768
[  538.627525][T13388] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  538.685393][T13388] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  538.701390][T13388] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  538.719853][T13388] bcachefs (loop0): alloc_read... done
[  538.725652][T13388] bcachefs (loop0): stripes_read... done
[  538.731468][T13388] bcachefs (loop0): snapshots_read... done
[  538.739092][T13388] bcachefs (loop0): journal_replay... done
[  538.745162][T13388] bcachefs (loop0): resume_logged_ops... done
[  538.751336][T13388] bcachefs (loop0): going read-write
[  538.758455][T13388] bcachefs (loop0): done starting filesystem
[  538.777311][T12149] bcachefs (loop0): shutting down
[  538.782766][T12149] bcachefs (loop0): going read-only
[  538.788630][T12149] bcachefs (loop0): finished waiting for writes to stop
[  538.796213][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  538.805498][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  538.816273][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  538.823616][T12149] bcachefs (loop0): marking filesystem clean
[  538.840365][T12149] bcachefs (loop0): shutdown complete
executing program
[  539.253269][T13399] loop0: detected capacity change from 0 to 32768
[  539.261969][T13399] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  539.317670][T13399] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  539.334175][T13399] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  539.352899][T13399] bcachefs (loop0): alloc_read... done
[  539.358749][T13399] bcachefs (loop0): stripes_read... done
[  539.364639][T13399] bcachefs (loop0): snapshots_read... done
[  539.371903][T13399] bcachefs (loop0): journal_replay... done
[  539.377928][T13399] bcachefs (loop0): resume_logged_ops... done
[  539.384118][T13399] bcachefs (loop0): going read-write
[  539.391964][T13399] bcachefs (loop0): done starting filesystem
[  539.414446][T12149] bcachefs (loop0): shutting down
[  539.420189][T12149] bcachefs (loop0): going read-only
[  539.427341][T12149] bcachefs (loop0): finished waiting for writes to stop
[  539.436233][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  539.445435][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  539.456427][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  539.463852][T12149] bcachefs (loop0): marking filesystem clean
[  539.481893][T12149] bcachefs (loop0): shutdown complete
executing program
[  539.916956][T13410] loop0: detected capacity change from 0 to 32768
[  539.926197][T13410] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  539.984779][T13410] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  540.000228][T13410] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  540.019194][T13410] bcachefs (loop0): alloc_read... done
[  540.025014][T13410] bcachefs (loop0): stripes_read... done
[  540.031094][T13410] bcachefs (loop0): snapshots_read... done
[  540.039739][T13410] bcachefs (loop0): journal_replay... done
[  540.046129][T13410] bcachefs (loop0): resume_logged_ops... done
[  540.052452][T13410] bcachefs (loop0): going read-write
[  540.059893][T13410] bcachefs (loop0): done starting filesystem
[  540.084878][T12149] bcachefs (loop0): shutting down
[  540.090396][T12149] bcachefs (loop0): going read-only
[  540.096098][T12149] bcachefs (loop0): finished waiting for writes to stop
[  540.104153][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  540.113420][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  540.124729][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  540.132042][T12149] bcachefs (loop0): marking filesystem clean
[  540.149502][T12149] bcachefs (loop0): shutdown complete
executing program
[  540.591055][T13421] loop0: detected capacity change from 0 to 32768
[  540.600059][T13421] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  540.652840][T13421] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  540.668985][T13421] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  540.687930][T13421] bcachefs (loop0): alloc_read... done
[  540.693844][T13421] bcachefs (loop0): stripes_read... done
[  540.699604][T13421] bcachefs (loop0): snapshots_read... done
[  540.707668][T13421] bcachefs (loop0): journal_replay... done
[  540.713630][T13421] bcachefs (loop0): resume_logged_ops... done
[  540.720101][T13421] bcachefs (loop0): going read-write
[  540.727635][T13421] bcachefs (loop0): done starting filesystem
[  540.750835][T12149] bcachefs (loop0): shutting down
[  540.756034][T12149] bcachefs (loop0): going read-only
[  540.761294][T12149] bcachefs (loop0): finished waiting for writes to stop
[  540.769640][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  540.778796][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  540.789379][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  540.798286][T12149] bcachefs (loop0): marking filesystem clean
[  540.814307][T12149] bcachefs (loop0): shutdown complete
executing program
[  541.233415][T13432] loop0: detected capacity change from 0 to 32768
[  541.242276][T13432] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  541.292249][T13432] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  541.307668][T13432] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  541.325837][T13432] bcachefs (loop0): alloc_read... done
[  541.331364][T13432] bcachefs (loop0): stripes_read... done
[  541.337229][T13432] bcachefs (loop0): snapshots_read... done
[  541.345004][T13432] bcachefs (loop0): journal_replay... done
[  541.351092][T13432] bcachefs (loop0): resume_logged_ops... done
[  541.357699][T13432] bcachefs (loop0): going read-write
[  541.365785][T13432] bcachefs (loop0): done starting filesystem
[  541.385325][T12149] bcachefs (loop0): shutting down
[  541.390976][T12149] bcachefs (loop0): going read-only
[  541.398040][T12149] bcachefs (loop0): finished waiting for writes to stop
[  541.406409][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  541.416032][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  541.426168][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  541.433709][T12149] bcachefs (loop0): marking filesystem clean
[  541.452830][T12149] bcachefs (loop0): shutdown complete
executing program
[  541.862541][T13443] loop0: detected capacity change from 0 to 32768
[  541.875025][T13443] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  541.933530][T13443] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  541.949770][T13443] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  541.968875][T13443] bcachefs (loop0): alloc_read... done
[  541.974936][T13443] bcachefs (loop0): stripes_read... done
[  541.981508][T13443] bcachefs (loop0): snapshots_read... done
[  541.989004][T13443] bcachefs (loop0): journal_replay... done
[  541.995012][T13443] bcachefs (loop0): resume_logged_ops... done
[  542.001225][T13443] bcachefs (loop0): going read-write
[  542.008464][T13443] bcachefs (loop0): done starting filesystem
[  542.027013][T12149] bcachefs (loop0): shutting down
[  542.032676][T12149] bcachefs (loop0): going read-only
[  542.038201][T12149] bcachefs (loop0): finished waiting for writes to stop
[  542.045811][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  542.055011][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  542.065335][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  542.072642][T12149] bcachefs (loop0): marking filesystem clean
[  542.090353][T12149] bcachefs (loop0): shutdown complete
executing program
[  542.506772][T13454] loop0: detected capacity change from 0 to 32768
[  542.516709][T13454] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  542.575130][T13454] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  542.590517][T13454] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  542.609537][T13454] bcachefs (loop0): alloc_read... done
[  542.615457][T13454] bcachefs (loop0): stripes_read... done
[  542.621845][T13454] bcachefs (loop0): snapshots_read... done
[  542.629824][T13454] bcachefs (loop0): journal_replay... done
[  542.635954][T13454] bcachefs (loop0): resume_logged_ops... done
[  542.642181][T13454] bcachefs (loop0): going read-write
[  542.649666][T13454] bcachefs (loop0): done starting filesystem
[  542.668044][T12149] bcachefs (loop0): shutting down
[  542.673147][T12149] bcachefs (loop0): going read-only
[  542.678822][T12149] bcachefs (loop0): finished waiting for writes to stop
[  542.686474][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  542.696261][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  542.706442][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  542.713724][T12149] bcachefs (loop0): marking filesystem clean
[  542.731625][T12149] bcachefs (loop0): shutdown complete
executing program
[  543.140626][T13465] loop0: detected capacity change from 0 to 32768
[  543.149114][T13465] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  543.198860][T13465] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  543.215037][T13465] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  543.233124][T13465] bcachefs (loop0): alloc_read... done
[  543.238815][T13465] bcachefs (loop0): stripes_read... done
[  543.244764][T13465] bcachefs (loop0): snapshots_read... done
[  543.252011][T13465] bcachefs (loop0): journal_replay... done
[  543.258127][T13465] bcachefs (loop0): resume_logged_ops... done
[  543.264408][T13465] bcachefs (loop0): going read-write
[  543.271660][T13465] bcachefs (loop0): done starting filesystem
[  543.285661][T12149] bcachefs (loop0): shutting down
[  543.291613][T12149] bcachefs (loop0): going read-only
[  543.301311][T12149] bcachefs (loop0): finished waiting for writes to stop
[  543.309832][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  543.319239][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  543.329383][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  543.337257][T12149] bcachefs (loop0): marking filesystem clean
[  543.357813][T12149] bcachefs (loop0): shutdown complete
executing program
[  543.800531][T13476] loop0: detected capacity change from 0 to 32768
[  543.812084][T13476] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  543.880424][T13476] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  543.895780][T13476] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  543.916742][T13476] bcachefs (loop0): alloc_read... done
[  543.922530][T13476] bcachefs (loop0): stripes_read... done
[  543.928547][T13476] bcachefs (loop0): snapshots_read... done
[  543.936497][T13476] bcachefs (loop0): journal_replay... done
[  543.942457][T13476] bcachefs (loop0): resume_logged_ops... done
[  543.949686][T13476] bcachefs (loop0): going read-write
[  543.957383][T13476] bcachefs (loop0): done starting filesystem
[  543.972705][T12149] bcachefs (loop0): shutting down
[  543.978140][T12149] bcachefs (loop0): going read-only
[  543.983735][T12149] bcachefs (loop0): finished waiting for writes to stop
[  543.992163][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  544.001271][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  544.011848][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  544.020514][T12149] bcachefs (loop0): marking filesystem clean
[  544.040807][T12149] bcachefs (loop0): shutdown complete
executing program
[  544.451972][T13487] loop0: detected capacity change from 0 to 32768
[  544.460716][T13487] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  544.514834][T13487] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  544.533004][T13487] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  544.552804][T13487] bcachefs (loop0): alloc_read... done
[  544.558751][T13487] bcachefs (loop0): stripes_read... done
[  544.565062][T13487] bcachefs (loop0): snapshots_read... done
[  544.572979][T13487] bcachefs (loop0): journal_replay... done
[  544.579198][T13487] bcachefs (loop0): resume_logged_ops... done
[  544.586544][T13487] bcachefs (loop0): going read-write
[  544.594146][T13487] bcachefs (loop0): done starting filesystem
[  544.616611][T12149] bcachefs (loop0): shutting down
[  544.621712][T12149] bcachefs (loop0): going read-only
[  544.627199][T12149] bcachefs (loop0): finished waiting for writes to stop
[  544.635029][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  544.644017][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  544.654084][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  544.661890][T12149] bcachefs (loop0): marking filesystem clean
[  544.679444][T12149] bcachefs (loop0): shutdown complete
executing program
[  545.093426][T13498] loop0: detected capacity change from 0 to 32768
[  545.102081][T13498] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  545.158460][T13498] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  545.173734][T13498] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  545.192229][T13498] bcachefs (loop0): alloc_read... done
[  545.197896][T13498] bcachefs (loop0): stripes_read... done
[  545.203780][T13498] bcachefs (loop0): snapshots_read... done
[  545.211169][T13498] bcachefs (loop0): journal_replay... done
[  545.217472][T13498] bcachefs (loop0): resume_logged_ops... done
[  545.223795][T13498] bcachefs (loop0): going read-write
[  545.231097][T13498] bcachefs (loop0): done starting filesystem
[  545.252249][T12149] bcachefs (loop0): shutting down
[  545.257936][T12149] bcachefs (loop0): going read-only
[  545.263223][T12149] bcachefs (loop0): finished waiting for writes to stop
[  545.271619][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  545.281660][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  545.292384][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  545.300382][T12149] bcachefs (loop0): marking filesystem clean
[  545.317526][T12149] bcachefs (loop0): shutdown complete
executing program
[  545.735673][T13509] loop0: detected capacity change from 0 to 32768
[  545.744297][T13509] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  545.796521][T13509] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  545.812002][T13509] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  545.831419][T13509] bcachefs (loop0): alloc_read... done
[  545.837121][T13509] bcachefs (loop0): stripes_read... done
[  545.843005][T13509] bcachefs (loop0): snapshots_read... done
[  545.851251][T13509] bcachefs (loop0): journal_replay... done
[  545.857337][T13509] bcachefs (loop0): resume_logged_ops... done
[  545.863517][T13509] bcachefs (loop0): going read-write
[  545.871449][T13509] bcachefs (loop0): done starting filesystem
[  545.892896][T12149] bcachefs (loop0): shutting down
[  545.898091][T12149] bcachefs (loop0): going read-only
[  545.903573][T12149] bcachefs (loop0): finished waiting for writes to stop
[  545.911672][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  545.921125][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  545.931818][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  545.940923][T12149] bcachefs (loop0): marking filesystem clean
[  545.957412][T12149] bcachefs (loop0): shutdown complete
executing program
[  546.371412][T13520] loop0: detected capacity change from 0 to 32768
[  546.384482][T13520] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  546.435740][T13520] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  546.451056][T13520] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  546.469981][T13520] bcachefs (loop0): alloc_read... done
[  546.476208][T13520] bcachefs (loop0): stripes_read... done
[  546.482022][T13520] bcachefs (loop0): snapshots_read... done
[  546.490400][T13520] bcachefs (loop0): journal_replay... done
[  546.496432][T13520] bcachefs (loop0): resume_logged_ops... done
[  546.502878][T13520] bcachefs (loop0): going read-write
[  546.510424][T13520] bcachefs (loop0): done starting filesystem
[  546.528556][T12149] bcachefs (loop0): shutting down
[  546.533680][T12149] bcachefs (loop0): going read-only
[  546.539349][T12149] bcachefs (loop0): finished waiting for writes to stop
[  546.547519][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  546.556743][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  546.566686][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  546.573997][T12149] bcachefs (loop0): marking filesystem clean
[  546.592359][T12149] bcachefs (loop0): shutdown complete
executing program
[  547.018382][T13531] loop0: detected capacity change from 0 to 32768
[  547.027538][T13531] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  547.076526][T13531] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  547.092247][T13531] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  547.112514][T13531] bcachefs (loop0): alloc_read... done
[  547.118221][T13531] bcachefs (loop0): stripes_read... done
[  547.123966][T13531] bcachefs (loop0): snapshots_read... done
[  547.131608][T13531] bcachefs (loop0): journal_replay... done
[  547.137685][T13531] bcachefs (loop0): resume_logged_ops... done
[  547.143881][T13531] bcachefs (loop0): going read-write
[  547.152042][T13531] bcachefs (loop0): done starting filesystem
[  547.170644][T12149] bcachefs (loop0): shutting down
[  547.175898][T12149] bcachefs (loop0): going read-only
[  547.181140][T12149] bcachefs (loop0): finished waiting for writes to stop
[  547.188923][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  547.198010][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  547.208220][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  547.217096][T12149] bcachefs (loop0): marking filesystem clean
[  547.234241][T12149] bcachefs (loop0): shutdown complete
executing program
[  547.645900][T13542] loop0: detected capacity change from 0 to 32768
[  547.654944][T13542] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  547.711806][T13542] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  547.727212][T13542] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  547.745849][T13542] bcachefs (loop0): alloc_read... done
[  547.751493][T13542] bcachefs (loop0): stripes_read... done
[  547.757837][T13542] bcachefs (loop0): snapshots_read... done
[  547.766044][T13542] bcachefs (loop0): journal_replay... done
[  547.772097][T13542] bcachefs (loop0): resume_logged_ops... done
[  547.778816][T13542] bcachefs (loop0): going read-write
[  547.786431][T13542] bcachefs (loop0): done starting filesystem
[  547.806081][T12149] bcachefs (loop0): shutting down
[  547.811413][T12149] bcachefs (loop0): going read-only
[  547.817210][T12149] bcachefs (loop0): finished waiting for writes to stop
[  547.826852][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  547.835972][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  547.845968][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  547.853409][T12149] bcachefs (loop0): marking filesystem clean
[  547.871357][T12149] bcachefs (loop0): shutdown complete
executing program
[  548.285179][T13553] loop0: detected capacity change from 0 to 32768
[  548.293823][T13553] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  548.343784][T13553] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  548.359218][T13553] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  548.379609][T13553] bcachefs (loop0): alloc_read... done
[  548.385612][T13553] bcachefs (loop0): stripes_read... done
[  548.391333][T13553] bcachefs (loop0): snapshots_read... done
[  548.399015][T13553] bcachefs (loop0): journal_replay... done
[  548.405047][T13553] bcachefs (loop0): resume_logged_ops... done
[  548.411300][T13553] bcachefs (loop0): going read-write
[  548.418586][T13553] bcachefs (loop0): done starting filesystem
[  548.439328][T12149] bcachefs (loop0): shutting down
[  548.444887][T12149] bcachefs (loop0): going read-only
[  548.450336][T12149] bcachefs (loop0): finished waiting for writes to stop
[  548.458932][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  548.468076][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  548.478891][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  548.486633][T12149] bcachefs (loop0): marking filesystem clean
[  548.503993][T12149] bcachefs (loop0): shutdown complete
executing program
[  548.915438][T13565] loop0: detected capacity change from 0 to 32768
[  548.924036][T13565] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  548.975215][T13565] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  548.990671][T13565] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  549.009351][T13565] bcachefs (loop0): alloc_read... done
[  549.015064][T13565] bcachefs (loop0): stripes_read... done
[  549.020774][T13565] bcachefs (loop0): snapshots_read... done
[  549.028449][T13565] bcachefs (loop0): journal_replay... done
[  549.034999][T13565] bcachefs (loop0): resume_logged_ops... done
[  549.041387][T13565] bcachefs (loop0): going read-write
[  549.049272][T13565] bcachefs (loop0): done starting filesystem
[  549.074703][T12149] bcachefs (loop0): shutting down
[  549.079821][T12149] bcachefs (loop0): going read-only
[  549.085374][T12149] bcachefs (loop0): finished waiting for writes to stop
[  549.092916][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  549.101896][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  549.112127][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  549.119805][T12149] bcachefs (loop0): marking filesystem clean
[  549.138713][T12149] bcachefs (loop0): shutdown complete
executing program
[  549.545595][T13576] loop0: detected capacity change from 0 to 32768
[  549.554210][T13576] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  549.613291][T13576] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  549.628907][T13576] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  549.647974][T13576] bcachefs (loop0): alloc_read... done
[  549.653529][T13576] bcachefs (loop0): stripes_read... done
[  549.659528][T13576] bcachefs (loop0): snapshots_read... done
[  549.666936][T13576] bcachefs (loop0): journal_replay... done
[  549.672811][T13576] bcachefs (loop0): resume_logged_ops... done
[  549.679165][T13576] bcachefs (loop0): going read-write
[  549.687098][T13576] bcachefs (loop0): done starting filesystem
[  549.707209][T12149] bcachefs (loop0): shutting down
[  549.712310][T12149] bcachefs (loop0): going read-only
[  549.718137][T12149] bcachefs (loop0): finished waiting for writes to stop
[  549.726089][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  549.735235][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  549.745983][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  549.753626][T12149] bcachefs (loop0): marking filesystem clean
[  549.774795][T12149] bcachefs (loop0): shutdown complete
executing program
[  550.195986][T13587] loop0: detected capacity change from 0 to 32768
[  550.205976][T13587] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  550.267119][T13587] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  550.283526][T13587] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  550.302840][T13587] bcachefs (loop0): alloc_read... done
[  550.308626][T13587] bcachefs (loop0): stripes_read... done
[  550.314582][T13587] bcachefs (loop0): snapshots_read... done
[  550.321940][T13587] bcachefs (loop0): journal_replay... done
[  550.327976][T13587] bcachefs (loop0): resume_logged_ops... done
[  550.334187][T13587] bcachefs (loop0): going read-write
[  550.341104][T13587] bcachefs (loop0): done starting filesystem
[  550.363770][T12149] bcachefs (loop0): shutting down
[  550.368957][T12149] bcachefs (loop0): going read-only
[  550.374177][T12149] bcachefs (loop0): finished waiting for writes to stop
[  550.381706][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  550.390828][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  550.401108][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  550.408740][T12149] bcachefs (loop0): marking filesystem clean
[  550.429701][T12149] bcachefs (loop0): shutdown complete
executing program
[  550.861296][T13598] loop0: detected capacity change from 0 to 32768
[  550.870021][T13598] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  550.919727][T13598] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  550.935140][T13598] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  550.953683][T13598] bcachefs (loop0): alloc_read... done
[  550.959586][T13598] bcachefs (loop0): stripes_read... done
[  550.965894][T13598] bcachefs (loop0): snapshots_read... done
[  550.973473][T13598] bcachefs (loop0): journal_replay... done
[  550.979534][T13598] bcachefs (loop0): resume_logged_ops... done
[  550.986024][T13598] bcachefs (loop0): going read-write
[  550.993264][T13598] bcachefs (loop0): done starting filesystem
[  551.007944][T12149] bcachefs (loop0): shutting down
[  551.013477][T12149] bcachefs (loop0): going read-only
[  551.019449][T12149] bcachefs (loop0): finished waiting for writes to stop
[  551.027994][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  551.037540][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  551.047919][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  551.055825][T12149] bcachefs (loop0): marking filesystem clean
[  551.072626][T12149] bcachefs (loop0): shutdown complete
executing program
[  551.490889][T13609] loop0: detected capacity change from 0 to 32768
[  551.499695][T13609] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  551.552695][T13609] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  551.568074][T13609] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  551.586968][T13609] bcachefs (loop0): alloc_read... done
[  551.592674][T13609] bcachefs (loop0): stripes_read... done
[  551.598618][T13609] bcachefs (loop0): snapshots_read... done
[  551.606142][T13609] bcachefs (loop0): journal_replay... done
[  551.612185][T13609] bcachefs (loop0): resume_logged_ops... done
[  551.618796][T13609] bcachefs (loop0): going read-write
[  551.627777][T13609] bcachefs (loop0): done starting filesystem
[  551.649369][T12149] bcachefs (loop0): shutting down
[  551.654583][T12149] bcachefs (loop0): going read-only
[  551.659871][T12149] bcachefs (loop0): finished waiting for writes to stop
[  551.667464][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  551.676435][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  551.686265][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  551.693612][T12149] bcachefs (loop0): marking filesystem clean
[  551.711491][T12149] bcachefs (loop0): shutdown complete
executing program
[  552.122791][T13620] loop0: detected capacity change from 0 to 32768
[  552.131668][T13620] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  552.190425][T13620] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  552.205662][T13620] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  552.225563][T13620] bcachefs (loop0): alloc_read... done
[  552.231212][T13620] bcachefs (loop0): stripes_read... done
[  552.236971][T13620] bcachefs (loop0): snapshots_read... done
[  552.244222][T13620] bcachefs (loop0): journal_replay... done
[  552.250159][T13620] bcachefs (loop0): resume_logged_ops... done
[  552.256453][T13620] bcachefs (loop0): going read-write
[  552.264403][T13620] bcachefs (loop0): done starting filesystem
[  552.291640][T12149] bcachefs (loop0): shutting down
[  552.296920][T12149] bcachefs (loop0): going read-only
[  552.302274][T12149] bcachefs (loop0): finished waiting for writes to stop
[  552.309844][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  552.319046][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  552.329752][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  552.337440][T12149] bcachefs (loop0): marking filesystem clean
[  552.359125][T12149] bcachefs (loop0): shutdown complete
executing program
[  552.775007][T13631] loop0: detected capacity change from 0 to 32768
[  552.783507][T13631] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  552.832784][T13631] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  552.848110][T13631] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  552.866409][T13631] bcachefs (loop0): alloc_read... done
[  552.871934][T13631] bcachefs (loop0): stripes_read... done
[  552.877692][T13631] bcachefs (loop0): snapshots_read... done
[  552.885812][T13631] bcachefs (loop0): journal_replay... done
[  552.891769][T13631] bcachefs (loop0): resume_logged_ops... done
[  552.898034][T13631] bcachefs (loop0): going read-write
[  552.906214][T13631] bcachefs (loop0): done starting filesystem
[  552.921108][T12149] bcachefs (loop0): shutting down
[  552.926412][T12149] bcachefs (loop0): going read-only
[  552.932199][T12149] bcachefs (loop0): finished waiting for writes to stop
[  552.939986][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  552.949215][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  552.959061][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  552.966678][T12149] bcachefs (loop0): marking filesystem clean
[  552.986519][T12149] bcachefs (loop0): shutdown complete
executing program
[  553.399542][T13642] loop0: detected capacity change from 0 to 32768
[  553.408499][T13642] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  553.463028][T13642] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  553.478660][T13642] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  553.497919][T13642] bcachefs (loop0): alloc_read... done
[  553.503545][T13642] bcachefs (loop0): stripes_read... done
[  553.509385][T13642] bcachefs (loop0): snapshots_read... done
[  553.517512][T13642] bcachefs (loop0): journal_replay... done
[  553.523650][T13642] bcachefs (loop0): resume_logged_ops... done
[  553.530133][T13642] bcachefs (loop0): going read-write
[  553.537134][T13642] bcachefs (loop0): done starting filesystem
[  553.564258][T12149] bcachefs (loop0): shutting down
[  553.569599][T12149] bcachefs (loop0): going read-only
[  553.575443][T12149] bcachefs (loop0): finished waiting for writes to stop
[  553.583210][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  553.592729][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  553.602998][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  553.610418][T12149] bcachefs (loop0): marking filesystem clean
[  553.627898][T12149] bcachefs (loop0): shutdown complete
executing program
[  554.070947][T13653] loop0: detected capacity change from 0 to 32768
[  554.079636][T13653] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  554.127493][T13653] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  554.143061][T13653] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  554.162023][T13653] bcachefs (loop0): alloc_read... done
[  554.168435][T13653] bcachefs (loop0): stripes_read... done
[  554.174169][T13653] bcachefs (loop0): snapshots_read... done
[  554.182406][T13653] bcachefs (loop0): journal_replay... done
[  554.188371][T13653] bcachefs (loop0): resume_logged_ops... done
[  554.194823][T13653] bcachefs (loop0): going read-write
[  554.202016][T13653] bcachefs (loop0): done starting filesystem
[  554.220014][T12149] bcachefs (loop0): shutting down
[  554.225468][T12149] bcachefs (loop0): going read-only
[  554.230782][T12149] bcachefs (loop0): finished waiting for writes to stop
[  554.238866][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  554.248077][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  554.258186][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  554.265830][T12149] bcachefs (loop0): marking filesystem clean
[  554.284815][T12149] bcachefs (loop0): shutdown complete
executing program
[  554.701252][T13664] loop0: detected capacity change from 0 to 32768
[  554.709801][T13664] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  554.761566][T13664] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  554.777371][T13664] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  554.797052][T13664] bcachefs (loop0): alloc_read... done
[  554.802689][T13664] bcachefs (loop0): stripes_read... done
[  554.808684][T13664] bcachefs (loop0): snapshots_read... done
[  554.816419][T13664] bcachefs (loop0): journal_replay... done
[  554.822310][T13664] bcachefs (loop0): resume_logged_ops... done
[  554.828558][T13664] bcachefs (loop0): going read-write
[  554.836330][T13664] bcachefs (loop0): done starting filesystem
[  554.854187][T12149] bcachefs (loop0): shutting down
[  554.859628][T12149] bcachefs (loop0): going read-only
[  554.865514][T12149] bcachefs (loop0): finished waiting for writes to stop
[  554.873493][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  554.882979][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  554.893943][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  554.901557][T12149] bcachefs (loop0): marking filesystem clean
[  554.918236][T12149] bcachefs (loop0): shutdown complete
executing program
[  555.329186][T13675] loop0: detected capacity change from 0 to 32768
[  555.338033][T13675] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  555.387375][T13675] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  555.403503][T13675] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  555.421959][T13675] bcachefs (loop0): alloc_read... done
[  555.427836][T13675] bcachefs (loop0): stripes_read... done
[  555.433638][T13675] bcachefs (loop0): snapshots_read... done
[  555.441431][T13675] bcachefs (loop0): journal_replay... done
[  555.447379][T13675] bcachefs (loop0): resume_logged_ops... done
[  555.453552][T13675] bcachefs (loop0): going read-write
[  555.460859][T13675] bcachefs (loop0): done starting filesystem
[  555.478909][T12149] bcachefs (loop0): shutting down
[  555.484933][T12149] bcachefs (loop0): going read-only
[  555.491583][T12149] bcachefs (loop0): finished waiting for writes to stop
[  555.499209][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  555.508616][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  555.518693][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  555.526329][T12149] bcachefs (loop0): marking filesystem clean
[  555.547669][T12149] bcachefs (loop0): shutdown complete
executing program
[  555.961602][T13686] loop0: detected capacity change from 0 to 32768
[  555.970201][T13686] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  556.028505][T13686] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  556.044033][T13686] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  556.062870][T13686] bcachefs (loop0): alloc_read... done
[  556.068601][T13686] bcachefs (loop0): stripes_read... done
[  556.074318][T13686] bcachefs (loop0): snapshots_read... done
[  556.081670][T13686] bcachefs (loop0): journal_replay... done
[  556.087707][T13686] bcachefs (loop0): resume_logged_ops... done
[  556.093910][T13686] bcachefs (loop0): going read-write
[  556.101212][T13686] bcachefs (loop0): done starting filesystem
[  556.120214][T12149] bcachefs (loop0): shutting down
[  556.126517][T12149] bcachefs (loop0): going read-only
[  556.131910][T12149] bcachefs (loop0): finished waiting for writes to stop
[  556.140252][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  556.149505][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  556.159251][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  556.167554][T12149] bcachefs (loop0): marking filesystem clean
[  556.183672][T12149] bcachefs (loop0): shutdown complete
executing program
[  556.597741][T13697] loop0: detected capacity change from 0 to 32768
[  556.607712][T13697] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  556.657254][T13697] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  556.672539][T13697] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  556.691564][T13697] bcachefs (loop0): alloc_read... done
[  556.697229][T13697] bcachefs (loop0): stripes_read... done
[  556.702965][T13697] bcachefs (loop0): snapshots_read... done
[  556.710510][T13697] bcachefs (loop0): journal_replay... done
[  556.716477][T13697] bcachefs (loop0): resume_logged_ops... done
[  556.722763][T13697] bcachefs (loop0): going read-write
[  556.729997][T13697] bcachefs (loop0): done starting filesystem
[  556.748356][T12149] bcachefs (loop0): shutting down
[  556.753684][T12149] bcachefs (loop0): going read-only
[  556.759159][T12149] bcachefs (loop0): finished waiting for writes to stop
[  556.767095][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  556.776170][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  556.786245][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  556.793578][T12149] bcachefs (loop0): marking filesystem clean
[  556.811603][T12149] bcachefs (loop0): shutdown complete
executing program
[  557.222043][T13708] loop0: detected capacity change from 0 to 32768
[  557.230818][T13708] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  557.291130][T13708] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  557.306770][T13708] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  557.325657][T13708] bcachefs (loop0): alloc_read... done
[  557.331259][T13708] bcachefs (loop0): stripes_read... done
[  557.337246][T13708] bcachefs (loop0): snapshots_read... done
[  557.345784][T13708] bcachefs (loop0): journal_replay... done
[  557.351669][T13708] bcachefs (loop0): resume_logged_ops... done
[  557.358015][T13708] bcachefs (loop0): going read-write
[  557.365389][T13708] bcachefs (loop0): done starting filesystem
[  557.383695][T12149] bcachefs (loop0): shutting down
[  557.388882][T12149] bcachefs (loop0): going read-only
[  557.394543][T12149] bcachefs (loop0): finished waiting for writes to stop
[  557.402096][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  557.411140][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  557.420874][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  557.428391][T12149] bcachefs (loop0): marking filesystem clean
[  557.446663][T12149] bcachefs (loop0): shutdown complete
executing program
[  557.872518][T13719] loop0: detected capacity change from 0 to 32768
[  557.881808][T13719] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  557.933968][T13719] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  557.949663][T13719] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  557.968610][T13719] bcachefs (loop0): alloc_read... done
[  557.974184][T13719] bcachefs (loop0): stripes_read... done
[  557.980000][T13719] bcachefs (loop0): snapshots_read... done
[  557.987451][T13719] bcachefs (loop0): journal_replay... done
[  557.993328][T13719] bcachefs (loop0): resume_logged_ops... done
[  557.999657][T13719] bcachefs (loop0): going read-write
[  558.006717][T13719] bcachefs (loop0): done starting filesystem
[  558.032832][T12149] bcachefs (loop0): shutting down
[  558.039125][T12149] bcachefs (loop0): going read-only
[  558.044643][T12149] bcachefs (loop0): finished waiting for writes to stop
[  558.052072][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  558.061277][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  558.071347][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  558.079013][T12149] bcachefs (loop0): marking filesystem clean
[  558.095843][T12149] bcachefs (loop0): shutdown complete
executing program
[  558.503822][T13730] loop0: detected capacity change from 0 to 32768
[  558.513888][T13730] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  558.571300][T13730] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  558.587597][T13730] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  558.607844][T13730] bcachefs (loop0): alloc_read... done
[  558.613490][T13730] bcachefs (loop0): stripes_read... done
[  558.619625][T13730] bcachefs (loop0): snapshots_read... done
[  558.627269][T13730] bcachefs (loop0): journal_replay... done
[  558.633174][T13730] bcachefs (loop0): resume_logged_ops... done
[  558.639426][T13730] bcachefs (loop0): going read-write
[  558.646512][T13730] bcachefs (loop0): done starting filesystem
[  558.666238][T12149] bcachefs (loop0): shutting down
[  558.671667][T12149] bcachefs (loop0): going read-only
[  558.677436][T12149] bcachefs (loop0): finished waiting for writes to stop
[  558.685473][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  558.694952][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  558.705100][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  558.712762][T12149] bcachefs (loop0): marking filesystem clean
[  558.731294][T12149] bcachefs (loop0): shutdown complete
executing program
[  559.137034][T13741] loop0: detected capacity change from 0 to 32768
[  559.146982][T13741] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  559.198889][T13741] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  559.214212][T13741] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  559.232608][T13741] bcachefs (loop0): alloc_read... done
[  559.238486][T13741] bcachefs (loop0): stripes_read... done
[  559.244469][T13741] bcachefs (loop0): snapshots_read... done
[  559.251960][T13741] bcachefs (loop0): journal_replay... done
[  559.257954][T13741] bcachefs (loop0): resume_logged_ops... done
[  559.264207][T13741] bcachefs (loop0): going read-write
[  559.271534][T13741] bcachefs (loop0): done starting filesystem
[  559.289354][T12149] bcachefs (loop0): shutting down
[  559.295808][T12149] bcachefs (loop0): going read-only
[  559.301075][T12149] bcachefs (loop0): finished waiting for writes to stop
[  559.308872][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  559.318007][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  559.328299][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  559.336522][T12149] bcachefs (loop0): marking filesystem clean
[  559.353201][T12149] bcachefs (loop0): shutdown complete
executing program
[  559.763448][T13752] loop0: detected capacity change from 0 to 32768
[  559.772132][T13752] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  559.822297][T13752] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  559.837600][T13752] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  559.855484][T13752] bcachefs (loop0): alloc_read... done
[  559.861045][T13752] bcachefs (loop0): stripes_read... done
[  559.868072][T13752] bcachefs (loop0): snapshots_read... done
[  559.875444][T13752] bcachefs (loop0): journal_replay... done
[  559.881317][T13752] bcachefs (loop0): resume_logged_ops... done
[  559.887610][T13752] bcachefs (loop0): going read-write
[  559.895350][T13752] bcachefs (loop0): done starting filesystem
[  559.913418][T12149] bcachefs (loop0): shutting down
[  559.918717][T12149] bcachefs (loop0): going read-only
[  559.925585][T12149] bcachefs (loop0): finished waiting for writes to stop
[  559.933160][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  559.944476][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  559.954205][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  559.961858][T12149] bcachefs (loop0): marking filesystem clean
[  559.980297][T12149] bcachefs (loop0): shutdown complete
executing program
[  560.387023][T13763] loop0: detected capacity change from 0 to 32768
[  560.395965][T13763] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  560.447515][T13763] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  560.462700][T13763] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  560.482157][T13763] bcachefs (loop0): alloc_read... done
[  560.488630][T13763] bcachefs (loop0): stripes_read... done
[  560.494582][T13763] bcachefs (loop0): snapshots_read... done
[  560.502098][T13763] bcachefs (loop0): journal_replay... done
[  560.508440][T13763] bcachefs (loop0): resume_logged_ops... done
[  560.515675][T13763] bcachefs (loop0): going read-write
[  560.523056][T13763] bcachefs (loop0): done starting filesystem
[  560.541849][T12149] bcachefs (loop0): shutting down
[  560.549019][T12149] bcachefs (loop0): going read-only
[  560.555857][T12149] bcachefs (loop0): finished waiting for writes to stop
[  560.563340][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  560.572517][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  560.582482][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  560.589898][T12149] bcachefs (loop0): marking filesystem clean
[  560.607266][T12149] bcachefs (loop0): shutdown complete
executing program
[  561.049804][T13774] loop0: detected capacity change from 0 to 32768
[  561.058490][T13774] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  561.115818][T13774] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  561.131679][T13774] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  561.151251][T13774] bcachefs (loop0): alloc_read... done
[  561.157048][T13774] bcachefs (loop0): stripes_read... done
[  561.162835][T13774] bcachefs (loop0): snapshots_read... done
[  561.170564][T13774] bcachefs (loop0): journal_replay... done
[  561.176522][T13774] bcachefs (loop0): resume_logged_ops... done
[  561.182789][T13774] bcachefs (loop0): going read-write
[  561.190573][T13774] bcachefs (loop0): done starting filesystem
[  561.203898][T12149] bcachefs (loop0): shutting down
[  561.209436][T12149] bcachefs (loop0): going read-only
[  561.216257][T12149] bcachefs (loop0): finished waiting for writes to stop
[  561.223807][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  561.233013][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  561.243203][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  561.251118][T12149] bcachefs (loop0): marking filesystem clean
[  561.268324][T12149] bcachefs (loop0): shutdown complete
executing program
[  561.679382][T13785] loop0: detected capacity change from 0 to 32768
[  561.687915][T13785] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  561.751732][T13785] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  561.767309][T13785] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  561.785950][T13785] bcachefs (loop0): alloc_read... done
[  561.791501][T13785] bcachefs (loop0): stripes_read... done
[  561.797455][T13785] bcachefs (loop0): snapshots_read... done
[  561.805276][T13785] bcachefs (loop0): journal_replay... done
[  561.811165][T13785] bcachefs (loop0): resume_logged_ops... done
[  561.817462][T13785] bcachefs (loop0): going read-write
[  561.824524][T13785] bcachefs (loop0): done starting filesystem
[  561.843987][T12149] bcachefs (loop0): shutting down
[  561.849853][T12149] bcachefs (loop0): going read-only
[  561.855360][T12149] bcachefs (loop0): finished waiting for writes to stop
[  561.862767][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  561.872074][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  561.882323][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  561.889809][T12149] bcachefs (loop0): marking filesystem clean
[  561.907394][T12149] bcachefs (loop0): shutdown complete
executing program
[  562.314964][T13796] loop0: detected capacity change from 0 to 32768
[  562.323576][T13796] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  562.374641][T13796] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  562.390455][T13796] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  562.409560][T13796] bcachefs (loop0): alloc_read... done
[  562.415521][T13796] bcachefs (loop0): stripes_read... done
[  562.421257][T13796] bcachefs (loop0): snapshots_read... done
[  562.428793][T13796] bcachefs (loop0): journal_replay... done
[  562.434935][T13796] bcachefs (loop0): resume_logged_ops... done
[  562.441174][T13796] bcachefs (loop0): going read-write
[  562.448930][T13796] bcachefs (loop0): done starting filesystem
[  562.467595][T12149] bcachefs (loop0): shutting down
[  562.473931][T12149] bcachefs (loop0): going read-only
[  562.479476][T12149] bcachefs (loop0): finished waiting for writes to stop
[  562.487372][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  562.497702][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  562.507906][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  562.516076][T12149] bcachefs (loop0): marking filesystem clean
[  562.532603][T12149] bcachefs (loop0): shutdown complete
executing program
[  562.951263][T13807] loop0: detected capacity change from 0 to 32768
[  562.959940][T13807] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  563.020827][T13807] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  563.036734][T13807] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  563.055196][T13807] bcachefs (loop0): alloc_read... done
[  563.060860][T13807] bcachefs (loop0): stripes_read... done
[  563.066611][T13807] bcachefs (loop0): snapshots_read... done
[  563.074914][T13807] bcachefs (loop0): journal_replay... done
[  563.080817][T13807] bcachefs (loop0): resume_logged_ops... done
[  563.087404][T13807] bcachefs (loop0): going read-write
[  563.095609][T13807] bcachefs (loop0): done starting filesystem
[  563.124894][T12149] bcachefs (loop0): shutting down
[  563.129998][T12149] bcachefs (loop0): going read-only
[  563.135406][T12149] bcachefs (loop0): finished waiting for writes to stop
[  563.143053][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  563.152494][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  563.162979][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  563.170803][T12149] bcachefs (loop0): marking filesystem clean
[  563.187617][T12149] bcachefs (loop0): shutdown complete
executing program
[  563.457567][ T1248] ieee802154 phy0 wpan0: encryption failed: -22
[  563.464032][ T1248] ieee802154 phy1 wpan1: encryption failed: -22
[  563.607653][T13818] loop0: detected capacity change from 0 to 32768
[  563.616828][T13818] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  563.668055][T13818] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  563.683456][T13818] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  563.702884][T13818] bcachefs (loop0): alloc_read... done
[  563.708716][T13818] bcachefs (loop0): stripes_read... done
[  563.714548][T13818] bcachefs (loop0): snapshots_read... done
[  563.721878][T13818] bcachefs (loop0): journal_replay... done
[  563.727997][T13818] bcachefs (loop0): resume_logged_ops... done
[  563.734201][T13818] bcachefs (loop0): going read-write
[  563.741957][T13818] bcachefs (loop0): done starting filesystem
[  563.760962][T12149] bcachefs (loop0): shutting down
[  563.767564][T12149] bcachefs (loop0): going read-only
[  563.772861][T12149] bcachefs (loop0): finished waiting for writes to stop
[  563.785001][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  563.793901][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  563.803860][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  563.811534][T12149] bcachefs (loop0): marking filesystem clean
[  563.828878][T12149] bcachefs (loop0): shutdown complete
executing program
[  564.263894][T13829] loop0: detected capacity change from 0 to 32768
[  564.273117][T13829] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  564.331728][T13829] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  564.347067][T13829] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  564.366080][T13829] bcachefs (loop0): alloc_read... done
[  564.371614][T13829] bcachefs (loop0): stripes_read... done
[  564.377560][T13829] bcachefs (loop0): snapshots_read... done
[  564.386439][T13829] bcachefs (loop0): journal_replay... done
[  564.392338][T13829] bcachefs (loop0): resume_logged_ops... done
[  564.398611][T13829] bcachefs (loop0): going read-write
[  564.406394][T13829] bcachefs (loop0): done starting filesystem
[  564.419697][T12149] bcachefs (loop0): shutting down
[  564.426209][T12149] bcachefs (loop0): going read-only
[  564.431771][T12149] bcachefs (loop0): finished waiting for writes to stop
[  564.439505][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  564.448705][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  564.458808][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  564.466379][T12149] bcachefs (loop0): marking filesystem clean
[  564.484458][T12149] bcachefs (loop0): shutdown complete
executing program
[  564.917640][T13840] loop0: detected capacity change from 0 to 32768
[  564.931234][T13840] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  564.981255][T13840] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  564.997065][T13840] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  565.015613][T13840] bcachefs (loop0): alloc_read... done
[  565.021798][T13840] bcachefs (loop0): stripes_read... done
[  565.027744][T13840] bcachefs (loop0): snapshots_read... done
[  565.035625][T13840] bcachefs (loop0): journal_replay... done
[  565.041611][T13840] bcachefs (loop0): resume_logged_ops... done
[  565.047929][T13840] bcachefs (loop0): going read-write
[  565.055467][T13840] bcachefs (loop0): done starting filesystem
[  565.077895][T12149] bcachefs (loop0): shutting down
[  565.082998][T12149] bcachefs (loop0): going read-only
[  565.088522][T12149] bcachefs (loop0): finished waiting for writes to stop
[  565.096273][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  565.105743][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  565.115757][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  565.123674][T12149] bcachefs (loop0): marking filesystem clean
[  565.142093][T12149] bcachefs (loop0): shutdown complete
executing program
[  565.552135][T13851] loop0: detected capacity change from 0 to 32768
[  565.561417][T13851] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  565.617751][T13851] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  565.633071][T13851] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  565.652867][T13851] bcachefs (loop0): alloc_read... done
[  565.658677][T13851] bcachefs (loop0): stripes_read... done
[  565.664473][T13851] bcachefs (loop0): snapshots_read... done
[  565.671793][T13851] bcachefs (loop0): journal_replay... done
[  565.677745][T13851] bcachefs (loop0): resume_logged_ops... done
[  565.683932][T13851] bcachefs (loop0): going read-write
[  565.691718][T13851] bcachefs (loop0): done starting filesystem
[  565.709678][T12149] bcachefs (loop0): shutting down
[  565.714915][T12149] bcachefs (loop0): going read-only
[  565.720174][T12149] bcachefs (loop0): finished waiting for writes to stop
[  565.728077][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  565.737656][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  565.747905][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  565.756241][T12149] bcachefs (loop0): marking filesystem clean
[  565.780886][T12149] bcachefs (loop0): shutdown complete
executing program
[  566.193752][T13862] loop0: detected capacity change from 0 to 32768
[  566.202452][T13862] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  566.252825][T13862] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  566.268491][T13862] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  566.287418][T13862] bcachefs (loop0): alloc_read... done
[  566.292979][T13862] bcachefs (loop0): stripes_read... done
[  566.298921][T13862] bcachefs (loop0): snapshots_read... done
[  566.306392][T13862] bcachefs (loop0): journal_replay... done
[  566.312290][T13862] bcachefs (loop0): resume_logged_ops... done
[  566.318846][T13862] bcachefs (loop0): going read-write
[  566.326361][T13862] bcachefs (loop0): done starting filesystem
[  566.340829][T12149] bcachefs (loop0): shutting down
[  566.346357][T12149] bcachefs (loop0): going read-only
[  566.352440][T12149] bcachefs (loop0): finished waiting for writes to stop
[  566.360342][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  566.369917][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  566.380211][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  566.388164][T12149] bcachefs (loop0): marking filesystem clean
[  566.406327][T12149] bcachefs (loop0): shutdown complete
executing program
[  566.827826][T13873] loop0: detected capacity change from 0 to 32768
[  566.836365][T13873] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  566.909940][T13873] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  566.925437][T13873] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  566.944057][T13873] bcachefs (loop0): alloc_read... done
[  566.949761][T13873] bcachefs (loop0): stripes_read... done
[  566.955635][T13873] bcachefs (loop0): snapshots_read... done
[  566.963054][T13873] bcachefs (loop0): journal_replay... done
[  566.969062][T13873] bcachefs (loop0): resume_logged_ops... done
[  566.975340][T13873] bcachefs (loop0): going read-write
[  566.982573][T13873] bcachefs (loop0): done starting filesystem
[  567.002658][T12149] bcachefs (loop0): shutting down
[  567.008501][T12149] bcachefs (loop0): going read-only
[  567.013737][T12149] bcachefs (loop0): finished waiting for writes to stop
[  567.021398][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  567.030419][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  567.040853][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  567.048330][T12149] bcachefs (loop0): marking filesystem clean
[  567.065798][T12149] bcachefs (loop0): shutdown complete
executing program
[  567.486242][T13884] loop0: detected capacity change from 0 to 32768
[  567.495457][T13884] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  567.546378][T13884] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  567.562052][T13884] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  567.581271][T13884] bcachefs (loop0): alloc_read... done
[  567.587148][T13884] bcachefs (loop0): stripes_read... done
[  567.592974][T13884] bcachefs (loop0): snapshots_read... done
[  567.600526][T13884] bcachefs (loop0): journal_replay... done
[  567.606626][T13884] bcachefs (loop0): resume_logged_ops... done
[  567.612889][T13884] bcachefs (loop0): going read-write
[  567.619993][T13884] bcachefs (loop0): done starting filesystem
[  567.637998][T12149] bcachefs (loop0): shutting down
[  567.643651][T12149] bcachefs (loop0): going read-only
[  567.649358][T12149] bcachefs (loop0): finished waiting for writes to stop
[  567.657867][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  567.666866][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  567.676985][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  567.684308][T12149] bcachefs (loop0): marking filesystem clean
[  567.701347][T12149] bcachefs (loop0): shutdown complete
executing program
[  568.124239][T13895] loop0: detected capacity change from 0 to 32768
[  568.132780][T13895] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  568.183299][T13895] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  568.199715][T13895] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  568.218049][T13895] bcachefs (loop0): alloc_read... done
[  568.223731][T13895] bcachefs (loop0): stripes_read... done
[  568.229728][T13895] bcachefs (loop0): snapshots_read... done
[  568.237525][T13895] bcachefs (loop0): journal_replay... done
[  568.243385][T13895] bcachefs (loop0): resume_logged_ops... done
[  568.249701][T13895] bcachefs (loop0): going read-write
[  568.257137][T13895] bcachefs (loop0): done starting filesystem
[  568.280627][T12149] bcachefs (loop0): shutting down
[  568.286875][T12149] bcachefs (loop0): going read-only
[  568.292111][T12149] bcachefs (loop0): finished waiting for writes to stop
[  568.300572][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  568.309447][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  568.319723][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  568.327399][T12149] bcachefs (loop0): marking filesystem clean
[  568.346460][T12149] bcachefs (loop0): shutdown complete
executing program
[  568.899189][T13906] loop0: detected capacity change from 0 to 32768
[  568.908199][T13906] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  569.011728][T13906] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  569.029071][T13906] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  569.051875][T13906] bcachefs (loop0): alloc_read... done
[  569.058007][T13906] bcachefs (loop0): stripes_read... done
[  569.063802][T13906] bcachefs (loop0): snapshots_read... done
[  569.072536][T13906] bcachefs (loop0): journal_replay... done
[  569.078616][T13906] bcachefs (loop0): resume_logged_ops... done
[  569.084932][T13906] bcachefs (loop0): going read-write
[  569.091966][T13906] bcachefs (loop0): done starting filesystem
[  569.111619][T12149] bcachefs (loop0): shutting down
[  569.117643][T12149] bcachefs (loop0): going read-only
[  569.122979][T12149] bcachefs (loop0): finished waiting for writes to stop
[  569.130986][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  569.140270][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  569.150407][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  569.158745][T12149] bcachefs (loop0): marking filesystem clean
[  569.177382][T12149] bcachefs (loop0): shutdown complete
executing program
[  569.591968][T13917] loop0: detected capacity change from 0 to 32768
[  569.601208][T13917] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  569.650219][T13917] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  569.665477][T13917] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  569.684005][T13917] bcachefs (loop0): alloc_read... done
[  569.689822][T13917] bcachefs (loop0): stripes_read... done
[  569.695738][T13917] bcachefs (loop0): snapshots_read... done
[  569.703130][T13917] bcachefs (loop0): journal_replay... done
[  569.709264][T13917] bcachefs (loop0): resume_logged_ops... done
[  569.715464][T13917] bcachefs (loop0): going read-write
[  569.722638][T13917] bcachefs (loop0): done starting filesystem
[  569.740264][T12149] bcachefs (loop0): shutting down
[  569.746783][T12149] bcachefs (loop0): going read-only
[  569.752042][T12149] bcachefs (loop0): finished waiting for writes to stop
[  569.760072][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  569.769749][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  569.779914][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  569.787423][T12149] bcachefs (loop0): marking filesystem clean
[  569.804293][T12149] bcachefs (loop0): shutdown complete
executing program
[  570.212791][T13928] loop0: detected capacity change from 0 to 32768
[  570.221384][T13928] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  570.288149][T13928] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  570.303514][T13928] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  570.321502][T13928] bcachefs (loop0): alloc_read... done
[  570.327371][T13928] bcachefs (loop0): stripes_read... done
[  570.333061][T13928] bcachefs (loop0): snapshots_read... done
[  570.340955][T13928] bcachefs (loop0): journal_replay... done
[  570.347232][T13928] bcachefs (loop0): resume_logged_ops... done
[  570.353578][T13928] bcachefs (loop0): going read-write
[  570.361092][T13928] bcachefs (loop0): done starting filesystem
[  570.380534][T12149] bcachefs (loop0): shutting down
[  570.385719][T12149] bcachefs (loop0): going read-only
[  570.390964][T12149] bcachefs (loop0): finished waiting for writes to stop
[  570.398592][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  570.408947][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  570.419080][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  570.427184][T12149] bcachefs (loop0): marking filesystem clean
[  570.443687][T12149] bcachefs (loop0): shutdown complete
executing program
[  570.855213][T13939] loop0: detected capacity change from 0 to 32768
[  570.867586][T13939] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  570.928767][T13939] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  570.944109][T13939] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  570.963588][T13939] bcachefs (loop0): alloc_read... done
[  570.969231][T13939] bcachefs (loop0): stripes_read... done
[  570.975109][T13939] bcachefs (loop0): snapshots_read... done
[  570.982858][T13939] bcachefs (loop0): journal_replay... done
[  570.989352][T13939] bcachefs (loop0): resume_logged_ops... done
[  570.995728][T13939] bcachefs (loop0): going read-write
[  571.003017][T13939] bcachefs (loop0): done starting filesystem
[  571.028071][T12149] bcachefs (loop0): shutting down
[  571.033235][T12149] bcachefs (loop0): going read-only
[  571.038628][T12149] bcachefs (loop0): finished waiting for writes to stop
[  571.046370][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  571.055811][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  571.067067][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  571.074672][T12149] bcachefs (loop0): marking filesystem clean
[  571.091397][T12149] bcachefs (loop0): shutdown complete
executing program
[  571.507065][T13950] loop0: detected capacity change from 0 to 32768
[  571.516894][T13950] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  571.577586][T13950] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  571.593012][T13950] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  571.611984][T13950] bcachefs (loop0): alloc_read... done
[  571.617727][T13950] bcachefs (loop0): stripes_read... done
[  571.623444][T13950] bcachefs (loop0): snapshots_read... done
[  571.631780][T13950] bcachefs (loop0): journal_replay... done
[  571.637812][T13950] bcachefs (loop0): resume_logged_ops... done
[  571.643991][T13950] bcachefs (loop0): going read-write
[  571.651332][T13950] bcachefs (loop0): done starting filesystem
[  571.670148][T12149] bcachefs (loop0): shutting down
[  571.677852][T12149] bcachefs (loop0): going read-only
[  571.683136][T12149] bcachefs (loop0): finished waiting for writes to stop
[  571.692285][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  571.701521][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  571.711838][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  571.719378][T12149] bcachefs (loop0): marking filesystem clean
[  571.735469][T12149] bcachefs (loop0): shutdown complete
executing program
[  572.161477][T13961] loop0: detected capacity change from 0 to 32768
[  572.170191][T13961] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  572.224725][T13961] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  572.240556][T13961] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  572.260263][T13961] bcachefs (loop0): alloc_read... done
[  572.266058][T13961] bcachefs (loop0): stripes_read... done
[  572.271842][T13961] bcachefs (loop0): snapshots_read... done
[  572.279923][T13961] bcachefs (loop0): journal_replay... done
[  572.285855][T13961] bcachefs (loop0): resume_logged_ops... done
[  572.292602][T13961] bcachefs (loop0): going read-write
[  572.299818][T13961] bcachefs (loop0): done starting filesystem
[  572.316459][T12149] bcachefs (loop0): shutting down
[  572.321674][T12149] bcachefs (loop0): going read-only
[  572.327392][T12149] bcachefs (loop0): finished waiting for writes to stop
[  572.335177][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  572.344292][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  572.354559][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  572.362027][T12149] bcachefs (loop0): marking filesystem clean
[  572.380084][T12149] bcachefs (loop0): shutdown complete
executing program
[  572.782804][T13972] loop0: detected capacity change from 0 to 32768
[  572.791704][T13972] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  572.841747][T13972] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  572.857582][T13972] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  572.876140][T13972] bcachefs (loop0): alloc_read... done
[  572.881676][T13972] bcachefs (loop0): stripes_read... done
[  572.887410][T13972] bcachefs (loop0): snapshots_read... done
[  572.894783][T13972] bcachefs (loop0): journal_replay... done
[  572.900651][T13972] bcachefs (loop0): resume_logged_ops... done
[  572.907777][T13972] bcachefs (loop0): going read-write
[  572.915631][T13972] bcachefs (loop0): done starting filesystem
[  572.933416][T12149] bcachefs (loop0): shutting down
[  572.939425][T12149] bcachefs (loop0): going read-only
[  572.945446][T12149] bcachefs (loop0): finished waiting for writes to stop
[  572.953070][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  572.962448][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  572.972450][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  572.980393][T12149] bcachefs (loop0): marking filesystem clean
[  572.998122][T12149] bcachefs (loop0): shutdown complete
executing program
[  573.410059][T13983] loop0: detected capacity change from 0 to 32768
[  573.418809][T13983] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  573.477536][T13983] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  573.493173][T13983] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  573.512560][T13983] bcachefs (loop0): alloc_read... done
[  573.518475][T13983] bcachefs (loop0): stripes_read... done
[  573.524209][T13983] bcachefs (loop0): snapshots_read... done
[  573.531686][T13983] bcachefs (loop0): journal_replay... done
[  573.537649][T13983] bcachefs (loop0): resume_logged_ops... done
[  573.543829][T13983] bcachefs (loop0): going read-write
[  573.551513][T13983] bcachefs (loop0): done starting filesystem
[  573.570080][T12149] bcachefs (loop0): shutting down
[  573.575738][T12149] bcachefs (loop0): going read-only
[  573.581010][T12149] bcachefs (loop0): finished waiting for writes to stop
[  573.589349][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  573.598384][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  573.608114][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  573.616009][T12149] bcachefs (loop0): marking filesystem clean
[  573.634251][T12149] bcachefs (loop0): shutdown complete
executing program
[  574.047169][T13994] loop0: detected capacity change from 0 to 32768
[  574.056036][T13994] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  574.109253][T13994] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  574.124813][T13994] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  574.143722][T13994] bcachefs (loop0): alloc_read... done
[  574.149567][T13994] bcachefs (loop0): stripes_read... done
[  574.155473][T13994] bcachefs (loop0): snapshots_read... done
[  574.162836][T13994] bcachefs (loop0): journal_replay... done
[  574.168788][T13994] bcachefs (loop0): resume_logged_ops... done
[  574.175039][T13994] bcachefs (loop0): going read-write
[  574.182384][T13994] bcachefs (loop0): done starting filesystem
[  574.209321][T12149] bcachefs (loop0): shutting down
[  574.214503][T12149] bcachefs (loop0): going read-only
[  574.219731][T12149] bcachefs (loop0): finished waiting for writes to stop
[  574.227967][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  574.237499][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  574.247697][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  574.255870][T12149] bcachefs (loop0): marking filesystem clean
[  574.275577][T12149] bcachefs (loop0): shutdown complete
executing program
[  574.681508][T14005] loop0: detected capacity change from 0 to 32768
[  574.691100][T14005] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  574.741887][T14005] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  574.757583][T14005] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  574.776061][T14005] bcachefs (loop0): alloc_read... done
[  574.781593][T14005] bcachefs (loop0): stripes_read... done
[  574.787794][T14005] bcachefs (loop0): snapshots_read... done
[  574.796128][T14005] bcachefs (loop0): journal_replay... done
[  574.802039][T14005] bcachefs (loop0): resume_logged_ops... done
[  574.808268][T14005] bcachefs (loop0): going read-write
[  574.816686][T14005] bcachefs (loop0): done starting filesystem
[  574.843319][T12149] bcachefs (loop0): shutting down
[  574.848713][T12149] bcachefs (loop0): going read-only
[  574.855546][T12149] bcachefs (loop0): finished waiting for writes to stop
[  574.862939][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  574.872239][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  574.882472][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  574.889939][T12149] bcachefs (loop0): marking filesystem clean
[  574.907691][T12149] bcachefs (loop0): shutdown complete
executing program
[  575.344237][T14016] loop0: detected capacity change from 0 to 32768
[  575.353016][T14016] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  575.411664][T14016] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  575.428633][T14016] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  575.447110][T14016] bcachefs (loop0): alloc_read... done
[  575.452743][T14016] bcachefs (loop0): stripes_read... done
[  575.458541][T14016] bcachefs (loop0): snapshots_read... done
[  575.466929][T14016] bcachefs (loop0): journal_replay... done
[  575.472802][T14016] bcachefs (loop0): resume_logged_ops... done
[  575.479053][T14016] bcachefs (loop0): going read-write
[  575.486472][T14016] bcachefs (loop0): done starting filesystem
[  575.502466][T12149] bcachefs (loop0): shutting down
[  575.512884][T12149] bcachefs (loop0): going read-only
[  575.518814][T12149] bcachefs (loop0): finished waiting for writes to stop
[  575.528215][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  575.537870][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  575.548207][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  575.556129][T12149] bcachefs (loop0): marking filesystem clean
[  575.573669][T12149] bcachefs (loop0): shutdown complete
executing program
[  575.989112][T14027] loop0: detected capacity change from 0 to 32768
[  575.997941][T14027] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  576.058886][T14027] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  576.074465][T14027] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  576.093387][T14027] bcachefs (loop0): alloc_read... done
[  576.099190][T14027] bcachefs (loop0): stripes_read... done
[  576.104982][T14027] bcachefs (loop0): snapshots_read... done
[  576.112586][T14027] bcachefs (loop0): journal_replay... done
[  576.119403][T14027] bcachefs (loop0): resume_logged_ops... done
[  576.126463][T14027] bcachefs (loop0): going read-write
[  576.134705][T14027] bcachefs (loop0): done starting filesystem
[  576.162245][T12149] bcachefs (loop0): shutting down
[  576.167858][T12149] bcachefs (loop0): going read-only
[  576.173118][T12149] bcachefs (loop0): finished waiting for writes to stop
[  576.180748][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  576.189846][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  576.201115][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  576.208877][T12149] bcachefs (loop0): marking filesystem clean
[  576.227611][T12149] bcachefs (loop0): shutdown complete
executing program
[  576.643744][T14038] loop0: detected capacity change from 0 to 32768
[  576.652489][T14038] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  576.702276][T14038] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  576.717886][T14038] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  576.736288][T14038] bcachefs (loop0): alloc_read... done
[  576.741915][T14038] bcachefs (loop0): stripes_read... done
[  576.747685][T14038] bcachefs (loop0): snapshots_read... done
[  576.755653][T14038] bcachefs (loop0): journal_replay... done
[  576.761535][T14038] bcachefs (loop0): resume_logged_ops... done
[  576.767861][T14038] bcachefs (loop0): going read-write
[  576.776507][T14038] bcachefs (loop0): done starting filesystem
[  576.796136][T12149] bcachefs (loop0): shutting down
[  576.801787][T12149] bcachefs (loop0): going read-only
[  576.808704][T12149] bcachefs (loop0): finished waiting for writes to stop
[  576.816289][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  576.825526][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  576.835605][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  576.842885][T12149] bcachefs (loop0): marking filesystem clean
[  576.859699][T12149] bcachefs (loop0): shutdown complete
executing program
[  577.273457][T14049] loop0: detected capacity change from 0 to 32768
[  577.284545][T14049] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  577.334793][T14049] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  577.350622][T14049] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  577.370592][T14049] bcachefs (loop0): alloc_read... done
[  577.377882][T14049] bcachefs (loop0): stripes_read... done
[  577.383798][T14049] bcachefs (loop0): snapshots_read... done
[  577.391472][T14049] bcachefs (loop0): journal_replay... done
[  577.397612][T14049] bcachefs (loop0): resume_logged_ops... done
[  577.404037][T14049] bcachefs (loop0): going read-write
[  577.411676][T14049] bcachefs (loop0): done starting filesystem
[  577.427690][T12149] bcachefs (loop0): shutting down
[  577.433128][T12149] bcachefs (loop0): going read-only
[  577.438579][T12149] bcachefs (loop0): finished waiting for writes to stop
[  577.446306][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  577.455690][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  577.465911][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  577.473417][T12149] bcachefs (loop0): marking filesystem clean
[  577.492190][T12149] bcachefs (loop0): shutdown complete
executing program
[  577.901649][T14060] loop0: detected capacity change from 0 to 32768
[  577.910345][T14060] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  577.963110][T14060] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  577.978648][T14060] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  577.996547][T14060] bcachefs (loop0): alloc_read... done
[  578.002113][T14060] bcachefs (loop0): stripes_read... done
[  578.008198][T14060] bcachefs (loop0): snapshots_read... done
[  578.015780][T14060] bcachefs (loop0): journal_replay... done
[  578.021647][T14060] bcachefs (loop0): resume_logged_ops... done
[  578.028801][T14060] bcachefs (loop0): going read-write
[  578.036774][T14060] bcachefs (loop0): done starting filesystem
[  578.055716][T12149] bcachefs (loop0): shutting down
[  578.060929][T12149] bcachefs (loop0): going read-only
[  578.066500][T12149] bcachefs (loop0): finished waiting for writes to stop
[  578.074068][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  578.083116][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  578.093033][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  578.100953][T12149] bcachefs (loop0): marking filesystem clean
[  578.117652][T12149] bcachefs (loop0): shutdown complete
executing program
[  578.529289][T14072] loop0: detected capacity change from 0 to 32768
[  578.538249][T14072] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  578.594181][T14072] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  578.609616][T14072] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  578.628834][T14072] bcachefs (loop0): alloc_read... done
[  578.634695][T14072] bcachefs (loop0): stripes_read... done
[  578.640423][T14072] bcachefs (loop0): snapshots_read... done
[  578.647950][T14072] bcachefs (loop0): journal_replay... done
[  578.653834][T14072] bcachefs (loop0): resume_logged_ops... done
[  578.660291][T14072] bcachefs (loop0): going read-write
[  578.667936][T14072] bcachefs (loop0): done starting filesystem
[  578.690720][T12149] bcachefs (loop0): shutting down
[  578.696790][T12149] bcachefs (loop0): going read-only
[  578.702111][T12149] bcachefs (loop0): finished waiting for writes to stop
[  578.709884][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  578.718828][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  578.729159][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  578.736986][T12149] bcachefs (loop0): marking filesystem clean
[  578.755988][T12149] bcachefs (loop0): shutdown complete
executing program
[  579.172947][T14083] loop0: detected capacity change from 0 to 32768
[  579.181295][T14083] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  579.226570][T14083] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  579.241821][T14083] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  579.261836][T14083] bcachefs (loop0): alloc_read... done
[  579.267767][T14083] bcachefs (loop0): stripes_read... done
[  579.273583][T14083] bcachefs (loop0): snapshots_read... done
[  579.281656][T14083] bcachefs (loop0): journal_replay... done
[  579.287607][T14083] bcachefs (loop0): resume_logged_ops... done
[  579.293976][T14083] bcachefs (loop0): going read-write
[  579.301243][T14083] bcachefs (loop0): done starting filesystem
[  579.342181][T12149] bcachefs (loop0): shutting down
[  579.347616][T12149] bcachefs (loop0): going read-only
[  579.353372][T12149] bcachefs (loop0): finished waiting for writes to stop
[  579.361853][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  579.371198][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  579.381140][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  579.389309][T12149] bcachefs (loop0): marking filesystem clean
[  579.407878][T12149] bcachefs (loop0): shutdown complete
executing program
[  579.828288][T14094] loop0: detected capacity change from 0 to 32768
[  579.838197][T14094] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  579.895706][T14094] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  579.911132][T14094] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  579.930286][T14094] bcachefs (loop0): alloc_read... done
[  579.936140][T14094] bcachefs (loop0): stripes_read... done
[  579.941863][T14094] bcachefs (loop0): snapshots_read... done
[  579.950125][T14094] bcachefs (loop0): journal_replay... done
[  579.956244][T14094] bcachefs (loop0): resume_logged_ops... done
[  579.962450][T14094] bcachefs (loop0): going read-write
[  579.969552][T14094] bcachefs (loop0): done starting filesystem
[  579.988177][T12149] bcachefs (loop0): shutting down
[  579.993674][T12149] bcachefs (loop0): going read-only
[  579.999000][T12149] bcachefs (loop0): finished waiting for writes to stop
[  580.006825][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  580.015784][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  580.025722][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  580.032990][T12149] bcachefs (loop0): marking filesystem clean
[  580.050488][T12149] bcachefs (loop0): shutdown complete
executing program
[  580.455747][T14105] loop0: detected capacity change from 0 to 32768
[  580.464279][T14105] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  580.520072][T14105] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  580.535254][T14105] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  580.554930][T14105] bcachefs (loop0): alloc_read... done
[  580.560569][T14105] bcachefs (loop0): stripes_read... done
[  580.566623][T14105] bcachefs (loop0): snapshots_read... done
[  580.573938][T14105] bcachefs (loop0): journal_replay... done
[  580.579945][T14105] bcachefs (loop0): resume_logged_ops... done
[  580.586906][T14105] bcachefs (loop0): going read-write
[  580.593911][T14105] bcachefs (loop0): done starting filesystem
[  580.616304][T12149] bcachefs (loop0): shutting down
[  580.621470][T12149] bcachefs (loop0): going read-only
[  580.627402][T12149] bcachefs (loop0): finished waiting for writes to stop
[  580.635974][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  580.645184][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  580.655491][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  580.662872][T12149] bcachefs (loop0): marking filesystem clean
[  580.680677][T12149] bcachefs (loop0): shutdown complete
executing program
[  581.083438][T14116] loop0: detected capacity change from 0 to 32768
[  581.092504][T14116] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  581.144937][T14116] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  581.160230][T14116] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  581.178553][T14116] bcachefs (loop0): alloc_read... done
[  581.184132][T14116] bcachefs (loop0): stripes_read... done
[  581.189970][T14116] bcachefs (loop0): snapshots_read... done
[  581.197947][T14116] bcachefs (loop0): journal_replay... done
[  581.203851][T14116] bcachefs (loop0): resume_logged_ops... done
[  581.210347][T14116] bcachefs (loop0): going read-write
[  581.217992][T14116] bcachefs (loop0): done starting filesystem
[  581.236594][T12149] bcachefs (loop0): shutting down
[  581.241878][T12149] bcachefs (loop0): going read-only
[  581.247682][T12149] bcachefs (loop0): finished waiting for writes to stop
[  581.255504][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  581.264459][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  581.274155][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  581.281983][T12149] bcachefs (loop0): marking filesystem clean
[  581.299402][T12149] bcachefs (loop0): shutdown complete
executing program
[  581.720702][T14127] loop0: detected capacity change from 0 to 32768
[  581.729593][T14127] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  581.783624][T14127] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  581.798997][T14127] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  581.817747][T14127] bcachefs (loop0): alloc_read... done
[  581.823302][T14127] bcachefs (loop0): stripes_read... done
[  581.829141][T14127] bcachefs (loop0): snapshots_read... done
[  581.836481][T14127] bcachefs (loop0): journal_replay... done
[  581.842598][T14127] bcachefs (loop0): resume_logged_ops... done
[  581.848921][T14127] bcachefs (loop0): going read-write
[  581.856963][T14127] bcachefs (loop0): done starting filesystem
[  581.881216][T12149] bcachefs (loop0): shutting down
[  581.886427][T12149] bcachefs (loop0): going read-only
[  581.892507][T12149] bcachefs (loop0): finished waiting for writes to stop
[  581.900242][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  581.909898][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  581.920920][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  581.929442][T12149] bcachefs (loop0): marking filesystem clean
[  581.946778][T12149] bcachefs (loop0): shutdown complete
executing program
[  582.373640][T14138] loop0: detected capacity change from 0 to 32768
[  582.382404][T14138] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  582.434912][T14138] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  582.450208][T14138] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  582.469085][T14138] bcachefs (loop0): alloc_read... done
[  582.474802][T14138] bcachefs (loop0): stripes_read... done
[  582.480900][T14138] bcachefs (loop0): snapshots_read... done
[  582.489017][T14138] bcachefs (loop0): journal_replay... done
[  582.494969][T14138] bcachefs (loop0): resume_logged_ops... done
[  582.502241][T14138] bcachefs (loop0): going read-write
[  582.509657][T14138] bcachefs (loop0): done starting filesystem
[  582.528151][T12149] bcachefs (loop0): shutting down
[  582.534667][T12149] bcachefs (loop0): going read-only
[  582.540004][T12149] bcachefs (loop0): finished waiting for writes to stop
[  582.548995][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  582.558877][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  582.568880][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  582.577587][T12149] bcachefs (loop0): marking filesystem clean
[  582.594134][T12149] bcachefs (loop0): shutdown complete
executing program
[  583.010096][T14149] loop0: detected capacity change from 0 to 32768
[  583.018937][T14149] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  583.069520][T14149] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  583.085602][T14149] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  583.103701][T14149] bcachefs (loop0): alloc_read... done
[  583.109324][T14149] bcachefs (loop0): stripes_read... done
[  583.115081][T14149] bcachefs (loop0): snapshots_read... done
[  583.122330][T14149] bcachefs (loop0): journal_replay... done
[  583.128360][T14149] bcachefs (loop0): resume_logged_ops... done
[  583.134837][T14149] bcachefs (loop0): going read-write
[  583.141960][T14149] bcachefs (loop0): done starting filesystem
[  583.159953][T12149] bcachefs (loop0): shutting down
[  583.166553][T12149] bcachefs (loop0): going read-only
[  583.171909][T12149] bcachefs (loop0): finished waiting for writes to stop
[  583.180266][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  583.189230][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  583.199435][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  583.207232][T12149] bcachefs (loop0): marking filesystem clean
[  583.224893][T12149] bcachefs (loop0): shutdown complete
executing program
[  583.638115][T14160] loop0: detected capacity change from 0 to 32768
[  583.646725][T14160] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  583.696604][T14160] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  583.711991][T14160] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  583.730572][T14160] bcachefs (loop0): alloc_read... done
[  583.736349][T14160] bcachefs (loop0): stripes_read... done
[  583.742186][T14160] bcachefs (loop0): snapshots_read... done
[  583.749623][T14160] bcachefs (loop0): journal_replay... done
[  583.755543][T14160] bcachefs (loop0): resume_logged_ops... done
[  583.761830][T14160] bcachefs (loop0): going read-write
[  583.769024][T14160] bcachefs (loop0): done starting filesystem
[  583.781401][T12149] bcachefs (loop0): shutting down
[  583.788041][T12149] bcachefs (loop0): going read-only
[  583.800122][T12149] bcachefs (loop0): finished waiting for writes to stop
[  583.808219][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  583.817421][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  583.827363][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  583.835497][T12149] bcachefs (loop0): marking filesystem clean
[  583.853812][T12149] bcachefs (loop0): shutdown complete
executing program
[  584.269313][T14171] loop0: detected capacity change from 0 to 32768
[  584.278114][T14171] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  584.336333][T14171] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  584.353683][T14171] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  584.373353][T14171] bcachefs (loop0): alloc_read... done
[  584.379443][T14171] bcachefs (loop0): stripes_read... done
[  584.385642][T14171] bcachefs (loop0): snapshots_read... done
[  584.393066][T14171] bcachefs (loop0): journal_replay... done
[  584.399014][T14171] bcachefs (loop0): resume_logged_ops... done
[  584.405290][T14171] bcachefs (loop0): going read-write
[  584.412883][T14171] bcachefs (loop0): done starting filesystem
[  584.433608][T12149] bcachefs (loop0): shutting down
[  584.438979][T12149] bcachefs (loop0): going read-only
[  584.444444][T12149] bcachefs (loop0): finished waiting for writes to stop
[  584.453709][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  584.463516][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  584.474218][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  584.483198][T12149] bcachefs (loop0): marking filesystem clean
[  584.501335][T12149] bcachefs (loop0): shutdown complete
executing program
[  584.937554][T14182] loop0: detected capacity change from 0 to 32768
[  584.946596][T14182] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  584.999130][T14182] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  585.015479][T14182] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  585.036149][T14182] bcachefs (loop0): alloc_read... done
[  585.042349][T14182] bcachefs (loop0): stripes_read... done
[  585.048704][T14182] bcachefs (loop0): snapshots_read... done
[  585.057396][T14182] bcachefs (loop0): journal_replay... done
[  585.063743][T14182] bcachefs (loop0): resume_logged_ops... done
[  585.070668][T14182] bcachefs (loop0): going read-write
[  585.078580][T14182] bcachefs (loop0): done starting filesystem
[  585.100744][T12149] bcachefs (loop0): shutting down
[  585.107148][T12149] bcachefs (loop0): going read-only
[  585.112857][T12149] bcachefs (loop0): finished waiting for writes to stop
[  585.120927][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  585.130091][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  585.140576][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  585.149637][T12149] bcachefs (loop0): marking filesystem clean
[  585.167839][T12149] bcachefs (loop0): shutdown complete
executing program
[  585.586333][T14193] loop0: detected capacity change from 0 to 32768
[  585.596476][T14193] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  585.655340][T14193] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  585.670693][T14193] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  585.689137][T14193] bcachefs (loop0): alloc_read... done
[  585.694816][T14193] bcachefs (loop0): stripes_read... done
[  585.700695][T14193] bcachefs (loop0): snapshots_read... done
[  585.708921][T14193] bcachefs (loop0): journal_replay... done
[  585.715076][T14193] bcachefs (loop0): resume_logged_ops... done
[  585.721344][T14193] bcachefs (loop0): going read-write
[  585.728584][T14193] bcachefs (loop0): done starting filesystem
[  585.743320][T12149] bcachefs (loop0): shutting down
[  585.748656][T12149] bcachefs (loop0): going read-only
[  585.754049][T12149] bcachefs (loop0): finished waiting for writes to stop
[  585.762647][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  585.772329][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  585.782719][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  585.791296][T12149] bcachefs (loop0): marking filesystem clean
[  585.810641][T12149] bcachefs (loop0): shutdown complete
executing program
[  586.254739][T14204] loop0: detected capacity change from 0 to 32768
[  586.266326][T14204] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  586.322921][T14204] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  586.338467][T14204] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  586.359206][T14204] bcachefs (loop0): alloc_read... done
[  586.364946][T14204] bcachefs (loop0): stripes_read... done
[  586.370663][T14204] bcachefs (loop0): snapshots_read... done
[  586.378633][T14204] bcachefs (loop0): journal_replay... done
[  586.384763][T14204] bcachefs (loop0): resume_logged_ops... done
[  586.391051][T14204] bcachefs (loop0): going read-write
[  586.398397][T14204] bcachefs (loop0): done starting filesystem
[  586.417096][T12149] bcachefs (loop0): shutting down
[  586.422853][T12149] bcachefs (loop0): going read-only
[  586.429319][T12149] bcachefs (loop0): finished waiting for writes to stop
[  586.437296][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  586.446633][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  586.456962][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  586.464590][T12149] bcachefs (loop0): marking filesystem clean
[  586.483568][T12149] bcachefs (loop0): shutdown complete
executing program
[  586.893349][T14215] loop0: detected capacity change from 0 to 32768
[  586.902157][T14215] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  586.960813][T14215] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  586.976740][T14215] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  586.995177][T14215] bcachefs (loop0): alloc_read... done
[  587.001170][T14215] bcachefs (loop0): stripes_read... done
[  587.007147][T14215] bcachefs (loop0): snapshots_read... done
[  587.014690][T14215] bcachefs (loop0): journal_replay... done
[  587.020578][T14215] bcachefs (loop0): resume_logged_ops... done
[  587.026884][T14215] bcachefs (loop0): going read-write
[  587.034112][T14215] bcachefs (loop0): done starting filesystem
[  587.049330][T12149] bcachefs (loop0): shutting down
[  587.054754][T12149] bcachefs (loop0): going read-only
[  587.059994][T12149] bcachefs (loop0): finished waiting for writes to stop
[  587.068413][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  587.077748][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  587.088035][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  587.096065][T12149] bcachefs (loop0): marking filesystem clean
[  587.113888][T12149] bcachefs (loop0): shutdown complete
executing program
[  587.521282][T14226] loop0: detected capacity change from 0 to 32768
[  587.530334][T14226] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  587.581537][T14226] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  587.596917][T14226] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  587.616873][T14226] bcachefs (loop0): alloc_read... done
[  587.622493][T14226] bcachefs (loop0): stripes_read... done
[  587.628527][T14226] bcachefs (loop0): snapshots_read... done
[  587.636175][T14226] bcachefs (loop0): journal_replay... done
[  587.642248][T14226] bcachefs (loop0): resume_logged_ops... done
[  587.650582][T14226] bcachefs (loop0): going read-write
[  587.658346][T14226] bcachefs (loop0): done starting filesystem
[  587.680321][T12149] bcachefs (loop0): shutting down
[  587.685708][T12149] bcachefs (loop0): going read-only
[  587.690936][T12149] bcachefs (loop0): finished waiting for writes to stop
[  587.698684][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  587.708874][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  587.719213][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  587.726779][T12149] bcachefs (loop0): marking filesystem clean
[  587.746057][T12149] bcachefs (loop0): shutdown complete
executing program
[  588.159327][T14237] loop0: detected capacity change from 0 to 32768
[  588.167948][T14237] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  588.229947][T14237] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  588.245412][T14237] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  588.265197][T14237] bcachefs (loop0): alloc_read... done
[  588.270793][T14237] bcachefs (loop0): stripes_read... done
[  588.276804][T14237] bcachefs (loop0): snapshots_read... done
[  588.284222][T14237] bcachefs (loop0): journal_replay... done
[  588.290153][T14237] bcachefs (loop0): resume_logged_ops... done
[  588.296697][T14237] bcachefs (loop0): going read-write
[  588.305922][T14237] bcachefs (loop0): done starting filesystem
[  588.326942][T12149] bcachefs (loop0): shutting down
[  588.332245][T12149] bcachefs (loop0): going read-only
[  588.337837][T12149] bcachefs (loop0): finished waiting for writes to stop
[  588.345658][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  588.354772][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  588.364629][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  588.372511][T12149] bcachefs (loop0): marking filesystem clean
[  588.390572][T12149] bcachefs (loop0): shutdown complete
executing program
[  588.795361][T14248] loop0: detected capacity change from 0 to 32768
[  588.804100][T14248] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  588.858727][T14248] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  588.874126][T14248] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  588.892890][T14248] bcachefs (loop0): alloc_read... done
[  588.898831][T14248] bcachefs (loop0): stripes_read... done
[  588.904605][T14248] bcachefs (loop0): snapshots_read... done
[  588.911979][T14248] bcachefs (loop0): journal_replay... done
[  588.918140][T14248] bcachefs (loop0): resume_logged_ops... done
[  588.924617][T14248] bcachefs (loop0): going read-write
[  588.932549][T14248] bcachefs (loop0): done starting filesystem
[  588.950409][T12149] bcachefs (loop0): shutting down
[  588.955849][T12149] bcachefs (loop0): going read-only
[  588.961125][T12149] bcachefs (loop0): finished waiting for writes to stop
[  588.969508][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  588.978698][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  588.989943][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  588.998140][T12149] bcachefs (loop0): marking filesystem clean
[  589.016459][T12149] bcachefs (loop0): shutdown complete
executing program
[  589.434072][T14259] loop0: detected capacity change from 0 to 32768
[  589.442874][T14259] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  589.499815][T14259] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  589.515369][T14259] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  589.536413][T14259] bcachefs (loop0): alloc_read... done
[  589.542465][T14259] bcachefs (loop0): stripes_read... done
[  589.548424][T14259] bcachefs (loop0): snapshots_read... done
[  589.555906][T14259] bcachefs (loop0): journal_replay... done
[  589.561768][T14259] bcachefs (loop0): resume_logged_ops... done
[  589.568078][T14259] bcachefs (loop0): going read-write
[  589.575705][T14259] bcachefs (loop0): done starting filesystem
[  589.591904][T12149] bcachefs (loop0): shutting down
[  589.598322][T12149] bcachefs (loop0): going read-only
[  589.603599][T12149] bcachefs (loop0): finished waiting for writes to stop
[  589.611864][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  589.621194][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  589.631377][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  589.639956][T12149] bcachefs (loop0): marking filesystem clean
[  589.659212][T12149] bcachefs (loop0): shutdown complete
executing program
[  590.082335][T14270] loop0: detected capacity change from 0 to 32768
[  590.090375][T14270] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  590.146557][T14270] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  590.161903][T14270] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  590.180842][T14270] bcachefs (loop0): alloc_read... done
[  590.186634][T14270] bcachefs (loop0): stripes_read... done
[  590.192408][T14270] bcachefs (loop0): snapshots_read... done
[  590.199842][T14270] bcachefs (loop0): journal_replay... done
[  590.205873][T14270] bcachefs (loop0): resume_logged_ops... done
[  590.212234][T14270] bcachefs (loop0): going read-write
[  590.219811][T14270] bcachefs (loop0): done starting filesystem
[  590.237746][T12149] bcachefs (loop0): shutting down
[  590.247418][T12149] bcachefs (loop0): going read-only
[  590.252679][T12149] bcachefs (loop0): finished waiting for writes to stop
[  590.260443][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  590.269606][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  590.280233][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  590.287934][T12149] bcachefs (loop0): marking filesystem clean
[  590.306740][T12149] bcachefs (loop0): shutdown complete
executing program
[  590.721996][T14281] loop0: detected capacity change from 0 to 32768
[  590.730563][T14281] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  590.787647][T14281] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  590.803033][T14281] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  590.821804][T14281] bcachefs (loop0): alloc_read... done
[  590.827671][T14281] bcachefs (loop0): stripes_read... done
[  590.833382][T14281] bcachefs (loop0): snapshots_read... done
[  590.841013][T14281] bcachefs (loop0): journal_replay... done
[  590.847012][T14281] bcachefs (loop0): resume_logged_ops... done
[  590.853182][T14281] bcachefs (loop0): going read-write
[  590.861090][T14281] bcachefs (loop0): done starting filesystem
[  590.881978][T12149] bcachefs (loop0): shutting down
[  590.887147][T12149] bcachefs (loop0): going read-only
[  590.892369][T12149] bcachefs (loop0): finished waiting for writes to stop
[  590.904991][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  590.913999][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  590.924126][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  590.932324][T12149] bcachefs (loop0): marking filesystem clean
[  590.950368][T12149] bcachefs (loop0): shutdown complete
executing program
[  591.369746][T14292] loop0: detected capacity change from 0 to 32768
[  591.378298][T14292] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  591.429120][T14292] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  591.444779][T14292] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  591.462942][T14292] bcachefs (loop0): alloc_read... done
[  591.468747][T14292] bcachefs (loop0): stripes_read... done
[  591.474502][T14292] bcachefs (loop0): snapshots_read... done
[  591.481801][T14292] bcachefs (loop0): journal_replay... done
[  591.487804][T14292] bcachefs (loop0): resume_logged_ops... done
[  591.494004][T14292] bcachefs (loop0): going read-write
[  591.501551][T14292] bcachefs (loop0): done starting filesystem
[  591.521374][T12149] bcachefs (loop0): shutting down
[  591.526845][T12149] bcachefs (loop0): going read-only
[  591.532321][T12149] bcachefs (loop0): finished waiting for writes to stop
[  591.540370][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  591.549352][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  591.559086][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  591.567557][T12149] bcachefs (loop0): marking filesystem clean
[  591.584116][T12149] bcachefs (loop0): shutdown complete
executing program
[  592.006199][T14303] loop0: detected capacity change from 0 to 32768
[  592.015648][T14303] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  592.066293][T14303] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  592.082062][T14303] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  592.100236][T14303] bcachefs (loop0): alloc_read... done
[  592.106040][T14303] bcachefs (loop0): stripes_read... done
[  592.111844][T14303] bcachefs (loop0): snapshots_read... done
[  592.119358][T14303] bcachefs (loop0): journal_replay... done
[  592.125385][T14303] bcachefs (loop0): resume_logged_ops... done
[  592.131559][T14303] bcachefs (loop0): going read-write
[  592.139392][T14303] bcachefs (loop0): done starting filesystem
[  592.165004][T12149] bcachefs (loop0): shutting down
[  592.170212][T12149] bcachefs (loop0): going read-only
[  592.175762][T12149] bcachefs (loop0): finished waiting for writes to stop
[  592.183213][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  592.192811][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  592.203523][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  592.211788][T12149] bcachefs (loop0): marking filesystem clean
[  592.229338][T12149] bcachefs (loop0): shutdown complete
executing program
[  592.643364][T14314] loop0: detected capacity change from 0 to 32768
[  592.651950][T14314] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  592.702425][T14314] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  592.718095][T14314] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  592.737093][T14314] bcachefs (loop0): alloc_read... done
[  592.742769][T14314] bcachefs (loop0): stripes_read... done
[  592.748852][T14314] bcachefs (loop0): snapshots_read... done
[  592.756592][T14314] bcachefs (loop0): journal_replay... done
[  592.762465][T14314] bcachefs (loop0): resume_logged_ops... done
[  592.770035][T14314] bcachefs (loop0): going read-write
[  592.777806][T14314] bcachefs (loop0): done starting filesystem
[  592.796793][T12149] bcachefs (loop0): shutting down
[  592.802097][T12149] bcachefs (loop0): going read-only
[  592.807507][T12149] bcachefs (loop0): finished waiting for writes to stop
[  592.815133][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  592.824001][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  592.834201][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  592.841958][T12149] bcachefs (loop0): marking filesystem clean
[  592.860434][T12149] bcachefs (loop0): shutdown complete
executing program
[  593.286909][T14325] loop0: detected capacity change from 0 to 32768
[  593.295813][T14325] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  593.348653][T14325] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  593.364689][T14325] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  593.383179][T14325] bcachefs (loop0): alloc_read... done
[  593.389208][T14325] bcachefs (loop0): stripes_read... done
[  593.395434][T14325] bcachefs (loop0): snapshots_read... done
[  593.402775][T14325] bcachefs (loop0): journal_replay... done
[  593.408878][T14325] bcachefs (loop0): resume_logged_ops... done
[  593.415205][T14325] bcachefs (loop0): going read-write
[  593.422282][T14325] bcachefs (loop0): done starting filesystem
[  593.440982][T12149] bcachefs (loop0): shutting down
[  593.446547][T12149] bcachefs (loop0): going read-only
[  593.451914][T12149] bcachefs (loop0): finished waiting for writes to stop
[  593.460480][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  593.469975][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  593.480513][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  593.488301][T12149] bcachefs (loop0): marking filesystem clean
[  593.504882][T12149] bcachefs (loop0): shutdown complete
executing program
[  593.916136][T14336] loop0: detected capacity change from 0 to 32768
[  593.926537][T14336] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  593.983249][T14336] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  593.999355][T14336] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  594.020051][T14336] bcachefs (loop0): alloc_read... done
[  594.025943][T14336] bcachefs (loop0): stripes_read... done
[  594.031806][T14336] bcachefs (loop0): snapshots_read... done
[  594.039876][T14336] bcachefs (loop0): journal_replay... done
[  594.046161][T14336] bcachefs (loop0): resume_logged_ops... done
[  594.052343][T14336] bcachefs (loop0): going read-write
[  594.059859][T14336] bcachefs (loop0): done starting filesystem
[  594.079416][T12149] bcachefs (loop0): shutting down
[  594.084843][T12149] bcachefs (loop0): going read-only
[  594.090202][T12149] bcachefs (loop0): finished waiting for writes to stop
[  594.098777][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  594.108329][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  594.119365][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  594.127187][T12149] bcachefs (loop0): marking filesystem clean
[  594.144275][T12149] bcachefs (loop0): shutdown complete
executing program
[  594.555686][T14347] loop0: detected capacity change from 0 to 32768
[  594.564473][T14347] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  594.613788][T14347] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  594.629101][T14347] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  594.647772][T14347] bcachefs (loop0): alloc_read... done
[  594.653328][T14347] bcachefs (loop0): stripes_read... done
[  594.659146][T14347] bcachefs (loop0): snapshots_read... done
[  594.666768][T14347] bcachefs (loop0): journal_replay... done
[  594.672677][T14347] bcachefs (loop0): resume_logged_ops... done
[  594.678949][T14347] bcachefs (loop0): going read-write
[  594.686298][T14347] bcachefs (loop0): done starting filesystem
[  594.713533][T12149] bcachefs (loop0): shutting down
[  594.719197][T12149] bcachefs (loop0): going read-only
[  594.724751][T12149] bcachefs (loop0): finished waiting for writes to stop
[  594.732500][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  594.742575][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  594.752330][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  594.759871][T12149] bcachefs (loop0): marking filesystem clean
[  594.777452][T12149] bcachefs (loop0): shutdown complete
executing program
[  595.202289][T14358] loop0: detected capacity change from 0 to 32768
[  595.210944][T14358] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  595.260486][T14358] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  595.276279][T14358] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  595.295002][T14358] bcachefs (loop0): alloc_read... done
[  595.300900][T14358] bcachefs (loop0): stripes_read... done
[  595.307098][T14358] bcachefs (loop0): snapshots_read... done
[  595.314832][T14358] bcachefs (loop0): journal_replay... done
[  595.320858][T14358] bcachefs (loop0): resume_logged_ops... done
[  595.327280][T14358] bcachefs (loop0): going read-write
[  595.335536][T14358] bcachefs (loop0): done starting filesystem
[  595.360907][T12149] bcachefs (loop0): shutting down
[  595.366189][T12149] bcachefs (loop0): going read-only
[  595.371481][T12149] bcachefs (loop0): finished waiting for writes to stop
[  595.379540][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  595.388791][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  595.400201][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  595.408859][T12149] bcachefs (loop0): marking filesystem clean
[  595.428187][T12149] bcachefs (loop0): shutdown complete
executing program
[  595.830772][T14369] loop0: detected capacity change from 0 to 32768
[  595.839349][T14369] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  595.897299][T14369] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  595.913005][T14369] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  595.931985][T14369] bcachefs (loop0): alloc_read... done
[  595.938128][T14369] bcachefs (loop0): stripes_read... done
[  595.944976][T14369] bcachefs (loop0): snapshots_read... done
[  595.952512][T14369] bcachefs (loop0): journal_replay... done
[  595.958522][T14369] bcachefs (loop0): resume_logged_ops... done
[  595.964832][T14369] bcachefs (loop0): going read-write
[  595.972202][T14369] bcachefs (loop0): done starting filesystem
[  595.990749][T12149] bcachefs (loop0): shutting down
[  595.996026][T12149] bcachefs (loop0): going read-only
[  596.001252][T12149] bcachefs (loop0): finished waiting for writes to stop
[  596.009023][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  596.018315][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  596.028366][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  596.036558][T12149] bcachefs (loop0): marking filesystem clean
[  596.056793][T12149] bcachefs (loop0): shutdown complete
executing program
[  596.499502][T14380] loop0: detected capacity change from 0 to 32768
[  596.508896][T14380] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  596.567871][T14380] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  596.583580][T14380] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  596.602251][T14380] bcachefs (loop0): alloc_read... done
[  596.608206][T14380] bcachefs (loop0): stripes_read... done
[  596.614129][T14380] bcachefs (loop0): snapshots_read... done
[  596.622174][T14380] bcachefs (loop0): journal_replay... done
[  596.628791][T14380] bcachefs (loop0): resume_logged_ops... done
[  596.635559][T14380] bcachefs (loop0): going read-write
[  596.642891][T14380] bcachefs (loop0): done starting filesystem
[  596.665178][T12149] bcachefs (loop0): shutting down
[  596.670651][T12149] bcachefs (loop0): going read-only
[  596.677351][T12149] bcachefs (loop0): finished waiting for writes to stop
[  596.685089][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  596.693978][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  596.703973][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  596.711393][T12149] bcachefs (loop0): marking filesystem clean
[  596.729153][T12149] bcachefs (loop0): shutdown complete
executing program
[  597.146143][T14391] loop0: detected capacity change from 0 to 32768
[  597.154960][T14391] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  597.211331][T14391] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  597.226962][T14391] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  597.245903][T14391] bcachefs (loop0): alloc_read... done
[  597.251623][T14391] bcachefs (loop0): stripes_read... done
[  597.257874][T14391] bcachefs (loop0): snapshots_read... done
[  597.265624][T14391] bcachefs (loop0): journal_replay... done
[  597.271503][T14391] bcachefs (loop0): resume_logged_ops... done
[  597.277872][T14391] bcachefs (loop0): going read-write
[  597.285497][T14391] bcachefs (loop0): done starting filesystem
[  597.304245][T12149] bcachefs (loop0): shutting down
[  597.310004][T12149] bcachefs (loop0): going read-only
[  597.315421][T12149] bcachefs (loop0): finished waiting for writes to stop
[  597.323025][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  597.331994][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  597.342173][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  597.349765][T12149] bcachefs (loop0): marking filesystem clean
[  597.367276][T12149] bcachefs (loop0): shutdown complete
executing program
[  597.774539][T14402] loop0: detected capacity change from 0 to 32768
[  597.783133][T14402] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  597.833299][T14402] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  597.850091][T14402] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  597.868833][T14402] bcachefs (loop0): alloc_read... done
[  597.874696][T14402] bcachefs (loop0): stripes_read... done
[  597.880421][T14402] bcachefs (loop0): snapshots_read... done
[  597.888420][T14402] bcachefs (loop0): journal_replay... done
[  597.895107][T14402] bcachefs (loop0): resume_logged_ops... done
[  597.901307][T14402] bcachefs (loop0): going read-write
[  597.909425][T14402] bcachefs (loop0): done starting filesystem
[  597.927498][T12149] bcachefs (loop0): shutting down
[  597.933379][T12149] bcachefs (loop0): going read-only
[  597.939209][T12149] bcachefs (loop0): finished waiting for writes to stop
[  597.947371][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  597.956438][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  597.966880][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  597.974898][T12149] bcachefs (loop0): marking filesystem clean
[  597.992756][T12149] bcachefs (loop0): shutdown complete
executing program
[  598.406280][T14413] loop0: detected capacity change from 0 to 32768
[  598.418383][T14413] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  598.471313][T14413] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  598.486478][T14413] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  598.505671][T14413] bcachefs (loop0): alloc_read... done
[  598.511216][T14413] bcachefs (loop0): stripes_read... done
[  598.517629][T14413] bcachefs (loop0): snapshots_read... done
[  598.525487][T14413] bcachefs (loop0): journal_replay... done
[  598.531542][T14413] bcachefs (loop0): resume_logged_ops... done
[  598.537992][T14413] bcachefs (loop0): going read-write
[  598.545986][T14413] bcachefs (loop0): done starting filesystem
[  598.564625][T12149] bcachefs (loop0): shutting down
[  598.569705][T12149] bcachefs (loop0): going read-only
[  598.575033][T12149] bcachefs (loop0): finished waiting for writes to stop
[  598.582513][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  598.591628][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  598.601740][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  598.610501][T12149] bcachefs (loop0): marking filesystem clean
[  598.628001][T12149] bcachefs (loop0): shutdown complete
executing program
[  599.032687][T14424] loop0: detected capacity change from 0 to 32768
[  599.041410][T14424] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  599.091498][T14424] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  599.106695][T14424] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  599.125483][T14424] bcachefs (loop0): alloc_read... done
[  599.131077][T14424] bcachefs (loop0): stripes_read... done
[  599.137297][T14424] bcachefs (loop0): snapshots_read... done
[  599.145378][T14424] bcachefs (loop0): journal_replay... done
[  599.151234][T14424] bcachefs (loop0): resume_logged_ops... done
[  599.157478][T14424] bcachefs (loop0): going read-write
[  599.165269][T14424] bcachefs (loop0): done starting filesystem
[  599.187282][T12149] bcachefs (loop0): shutting down
[  599.192433][T12149] bcachefs (loop0): going read-only
[  599.197807][T12149] bcachefs (loop0): finished waiting for writes to stop
[  599.205826][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  599.215601][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  599.226012][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  599.233304][T12149] bcachefs (loop0): marking filesystem clean
[  599.250829][T12149] bcachefs (loop0): shutdown complete
executing program
[  599.655241][T14435] loop0: detected capacity change from 0 to 32768
[  599.663854][T14435] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  599.721779][T14435] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  599.739277][T14435] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  599.758937][T14435] bcachefs (loop0): alloc_read... done
[  599.765184][T14435] bcachefs (loop0): stripes_read... done
[  599.778173][T14435] bcachefs (loop0): snapshots_read... done
[  599.786532][T14435] bcachefs (loop0): journal_replay... done
[  599.792593][T14435] bcachefs (loop0): resume_logged_ops... done
[  599.799169][T14435] bcachefs (loop0): going read-write
[  599.806533][T14435] bcachefs (loop0): done starting filesystem
[  599.821505][T12149] bcachefs (loop0): shutting down
[  599.827242][T12149] bcachefs (loop0): going read-only
[  599.832700][T12149] bcachefs (loop0): finished waiting for writes to stop
[  599.842627][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  599.852871][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  599.863811][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  599.871879][T12149] bcachefs (loop0): marking filesystem clean
[  599.889762][T12149] bcachefs (loop0): shutdown complete
executing program
[  600.328952][T14446] loop0: detected capacity change from 0 to 32768
[  600.337582][T14446] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  600.388947][T14446] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  600.404631][T14446] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  600.423869][T14446] bcachefs (loop0): alloc_read... done
[  600.430129][T14446] bcachefs (loop0): stripes_read... done
[  600.435919][T14446] bcachefs (loop0): snapshots_read... done
[  600.443241][T14446] bcachefs (loop0): journal_replay... done
[  600.449839][T14446] bcachefs (loop0): resume_logged_ops... done
[  600.456101][T14446] bcachefs (loop0): going read-write
[  600.463172][T14446] bcachefs (loop0): done starting filesystem
[  600.481824][T12149] bcachefs (loop0): shutting down
[  600.488385][T12149] bcachefs (loop0): going read-only
[  600.493743][T12149] bcachefs (loop0): finished waiting for writes to stop
[  600.502106][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  600.511267][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  600.521982][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  600.529821][T12149] bcachefs (loop0): marking filesystem clean
[  600.547861][T12149] bcachefs (loop0): shutdown complete
executing program
[  600.951383][T14457] loop0: detected capacity change from 0 to 32768
[  600.960495][T14457] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  601.021720][T14457] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  601.037125][T14457] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  601.056626][T14457] bcachefs (loop0): alloc_read... done
[  601.062283][T14457] bcachefs (loop0): stripes_read... done
[  601.068152][T14457] bcachefs (loop0): snapshots_read... done
[  601.076319][T14457] bcachefs (loop0): journal_replay... done
[  601.082274][T14457] bcachefs (loop0): resume_logged_ops... done
[  601.088623][T14457] bcachefs (loop0): going read-write
[  601.096373][T14457] bcachefs (loop0): done starting filesystem
[  601.124651][T12149] bcachefs (loop0): shutting down
[  601.129883][T12149] bcachefs (loop0): going read-only
[  601.135523][T12149] bcachefs (loop0): finished waiting for writes to stop
[  601.143137][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  601.152180][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  601.161897][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  601.170067][T12149] bcachefs (loop0): marking filesystem clean
[  601.188549][T12149] bcachefs (loop0): shutdown complete
executing program
[  601.611329][T14468] loop0: detected capacity change from 0 to 32768
[  601.620705][T14468] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  601.684238][T14468] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  601.699723][T14468] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  601.718918][T14468] bcachefs (loop0): alloc_read... done
[  601.724752][T14468] bcachefs (loop0): stripes_read... done
[  601.731455][T14468] bcachefs (loop0): snapshots_read... done
[  601.739521][T14468] bcachefs (loop0): journal_replay... done
[  601.745551][T14468] bcachefs (loop0): resume_logged_ops... done
[  601.751835][T14468] bcachefs (loop0): going read-write
[  601.759427][T14468] bcachefs (loop0): done starting filesystem
[  601.781245][T12149] bcachefs (loop0): shutting down
[  601.786488][T12149] bcachefs (loop0): going read-only
[  601.791737][T12149] bcachefs (loop0): finished waiting for writes to stop
[  601.799543][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  601.808556][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  601.818814][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  601.826589][T12149] bcachefs (loop0): marking filesystem clean
[  601.845085][T12149] bcachefs (loop0): shutdown complete
executing program
[  602.248841][T14479] loop0: detected capacity change from 0 to 32768
[  602.257417][T14479] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  602.313975][T14479] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  602.329739][T14479] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  602.351768][T14479] bcachefs (loop0): alloc_read... done
[  602.357604][T14479] bcachefs (loop0): stripes_read... done
[  602.363333][T14479] bcachefs (loop0): snapshots_read... done
[  602.370893][T14479] bcachefs (loop0): journal_replay... done
[  602.376848][T14479] bcachefs (loop0): resume_logged_ops... done
[  602.383815][T14479] bcachefs (loop0): going read-write
[  602.391625][T14479] bcachefs (loop0): done starting filesystem
[  602.413248][T12149] bcachefs (loop0): shutting down
[  602.418554][T12149] bcachefs (loop0): going read-only
[  602.423774][T12149] bcachefs (loop0): finished waiting for writes to stop
[  602.431632][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  602.440713][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  602.451490][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  602.459578][T12149] bcachefs (loop0): marking filesystem clean
[  602.477628][T12149] bcachefs (loop0): shutdown complete
executing program
[  602.884311][T14490] loop0: detected capacity change from 0 to 32768
[  602.893488][T14490] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  602.946148][T14490] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  602.961313][T14490] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  602.979345][T14490] bcachefs (loop0): alloc_read... done
[  602.985333][T14490] bcachefs (loop0): stripes_read... done
[  602.991243][T14490] bcachefs (loop0): snapshots_read... done
[  602.998637][T14490] bcachefs (loop0): journal_replay... done
[  603.005165][T14490] bcachefs (loop0): resume_logged_ops... done
[  603.011368][T14490] bcachefs (loop0): going read-write
[  603.018647][T14490] bcachefs (loop0): done starting filesystem
[  603.036790][T12149] bcachefs (loop0): shutting down
[  603.042237][T12149] bcachefs (loop0): going read-only
[  603.048084][T12149] bcachefs (loop0): finished waiting for writes to stop
[  603.055723][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  603.064846][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  603.074875][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  603.082329][T12149] bcachefs (loop0): marking filesystem clean
[  603.099142][T12149] bcachefs (loop0): shutdown complete
executing program
[  603.528359][T14501] loop0: detected capacity change from 0 to 32768
[  603.536929][T14501] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  603.592845][T14501] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  603.608430][T14501] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  603.628964][T14501] bcachefs (loop0): alloc_read... done
[  603.634665][T14501] bcachefs (loop0): stripes_read... done
[  603.640400][T14501] bcachefs (loop0): snapshots_read... done
[  603.648113][T14501] bcachefs (loop0): journal_replay... done
[  603.653973][T14501] bcachefs (loop0): resume_logged_ops... done
[  603.660198][T14501] bcachefs (loop0): going read-write
[  603.667871][T14501] bcachefs (loop0): done starting filesystem
[  603.690245][T12149] bcachefs (loop0): shutting down
[  603.695454][T12149] bcachefs (loop0): going read-only
[  603.700675][T12149] bcachefs (loop0): finished waiting for writes to stop
[  603.708707][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  603.717862][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  603.728619][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  603.737319][T12149] bcachefs (loop0): marking filesystem clean
[  603.754232][T12149] bcachefs (loop0): shutdown complete
executing program
[  604.159624][T14512] loop0: detected capacity change from 0 to 32768
[  604.168425][T14512] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  604.219975][T14512] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  604.235672][T14512] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  604.253590][T14512] bcachefs (loop0): alloc_read... done
[  604.259313][T14512] bcachefs (loop0): stripes_read... done
[  604.265310][T14512] bcachefs (loop0): snapshots_read... done
[  604.272654][T14512] bcachefs (loop0): journal_replay... done
[  604.278845][T14512] bcachefs (loop0): resume_logged_ops... done
[  604.285167][T14512] bcachefs (loop0): going read-write
[  604.292765][T14512] bcachefs (loop0): done starting filesystem
[  604.315493][T12149] bcachefs (loop0): shutting down
[  604.320575][T12149] bcachefs (loop0): going read-only
[  604.326150][T12149] bcachefs (loop0): finished waiting for writes to stop
[  604.333714][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  604.343179][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  604.352992][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  604.360795][T12149] bcachefs (loop0): marking filesystem clean
[  604.377853][T12149] bcachefs (loop0): shutdown complete
executing program
[  604.788608][T14523] loop0: detected capacity change from 0 to 32768
[  604.797315][T14523] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  604.846822][T14523] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  604.862910][T14523] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  604.881716][T14523] bcachefs (loop0): alloc_read... done
[  604.887343][T14523] bcachefs (loop0): stripes_read... done
[  604.893069][T14523] bcachefs (loop0): snapshots_read... done
[  604.900485][T14523] bcachefs (loop0): journal_replay... done
[  604.906696][T14523] bcachefs (loop0): resume_logged_ops... done
[  604.912948][T14523] bcachefs (loop0): going read-write
[  604.920829][T14523] bcachefs (loop0): done starting filesystem
[  604.933119][T12149] bcachefs (loop0): shutting down
[  604.939798][T12149] bcachefs (loop0): going read-only
[  604.945598][T12149] bcachefs (loop0): finished waiting for writes to stop
[  604.952970][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  604.962222][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  604.972371][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  604.979788][T12149] bcachefs (loop0): marking filesystem clean
[  604.999632][T12149] bcachefs (loop0): shutdown complete
executing program
[  605.410390][T14534] loop0: detected capacity change from 0 to 32768
[  605.419094][T14534] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  605.475233][T14534] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  605.490717][T14534] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  605.509594][T14534] bcachefs (loop0): alloc_read... done
[  605.515491][T14534] bcachefs (loop0): stripes_read... done
[  605.521214][T14534] bcachefs (loop0): snapshots_read... done
[  605.528788][T14534] bcachefs (loop0): journal_replay... done
[  605.535047][T14534] bcachefs (loop0): resume_logged_ops... done
[  605.541326][T14534] bcachefs (loop0): going read-write
[  605.548903][T14534] bcachefs (loop0): done starting filesystem
[  605.575119][T12149] bcachefs (loop0): shutting down
[  605.580212][T12149] bcachefs (loop0): going read-only
[  605.585568][T12149] bcachefs (loop0): finished waiting for writes to stop
[  605.592949][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  605.602435][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  605.613046][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  605.621177][T12149] bcachefs (loop0): marking filesystem clean
[  605.638505][T12149] bcachefs (loop0): shutdown complete
executing program
[  606.049794][T14545] loop0: detected capacity change from 0 to 32768
[  606.058552][T14545] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  606.108710][T14545] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  606.124135][T14545] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  606.142990][T14545] bcachefs (loop0): alloc_read... done
[  606.149103][T14545] bcachefs (loop0): stripes_read... done
[  606.155087][T14545] bcachefs (loop0): snapshots_read... done
[  606.162419][T14545] bcachefs (loop0): journal_replay... done
[  606.168373][T14545] bcachefs (loop0): resume_logged_ops... done
[  606.174606][T14545] bcachefs (loop0): going read-write
[  606.181730][T14545] bcachefs (loop0): done starting filesystem
[  606.201477][T12149] bcachefs (loop0): shutting down
[  606.207318][T12149] bcachefs (loop0): going read-only
[  606.212637][T12149] bcachefs (loop0): finished waiting for writes to stop
[  606.220355][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  606.229423][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  606.239978][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  606.247379][T12149] bcachefs (loop0): marking filesystem clean
[  606.266489][T12149] bcachefs (loop0): shutdown complete
executing program
[  606.683267][T14556] loop0: detected capacity change from 0 to 32768
[  606.692875][T14556] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  606.744106][T14556] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  606.759373][T14556] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  606.778560][T14556] bcachefs (loop0): alloc_read... done
[  606.784134][T14556] bcachefs (loop0): stripes_read... done
[  606.789956][T14556] bcachefs (loop0): snapshots_read... done
[  606.798297][T14556] bcachefs (loop0): journal_replay... done
[  606.804208][T14556] bcachefs (loop0): resume_logged_ops... done
[  606.810442][T14556] bcachefs (loop0): going read-write
[  606.818235][T14556] bcachefs (loop0): done starting filesystem
[  606.837139][T12149] bcachefs (loop0): shutting down
[  606.842235][T12149] bcachefs (loop0): going read-only
[  606.847866][T12149] bcachefs (loop0): finished waiting for writes to stop
[  606.855853][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  606.865125][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  606.875264][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  606.882557][T12149] bcachefs (loop0): marking filesystem clean
[  606.899110][T12149] bcachefs (loop0): shutdown complete
executing program
[  607.327163][T14567] loop0: detected capacity change from 0 to 32768
[  607.337399][T14567] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  607.390124][T14567] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  607.405834][T14567] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  607.425276][T14567] bcachefs (loop0): alloc_read... done
[  607.430946][T14567] bcachefs (loop0): stripes_read... done
[  607.436941][T14567] bcachefs (loop0): snapshots_read... done
[  607.444317][T14567] bcachefs (loop0): journal_replay... done
[  607.450450][T14567] bcachefs (loop0): resume_logged_ops... done
[  607.457257][T14567] bcachefs (loop0): going read-write
[  607.465480][T14567] bcachefs (loop0): done starting filesystem
[  607.484515][T12149] bcachefs (loop0): shutting down
[  607.489597][T12149] bcachefs (loop0): going read-only
[  607.494876][T12149] bcachefs (loop0): finished waiting for writes to stop
[  607.502267][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  607.511552][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  607.522546][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  607.531496][T12149] bcachefs (loop0): marking filesystem clean
[  607.553616][T12149] bcachefs (loop0): shutdown complete
executing program
[  607.955993][T14578] loop0: detected capacity change from 0 to 32768
[  607.964918][T14578] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  608.030206][T14578] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  608.046134][T14578] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  608.063700][T14578] bcachefs (loop0): alloc_read... done
[  608.069524][T14578] bcachefs (loop0): stripes_read... done
[  608.075278][T14578] bcachefs (loop0): snapshots_read... done
[  608.082701][T14578] bcachefs (loop0): journal_replay... done
[  608.088617][T14578] bcachefs (loop0): resume_logged_ops... done
[  608.094869][T14578] bcachefs (loop0): going read-write
[  608.101912][T14578] bcachefs (loop0): done starting filesystem
[  608.120376][T12149] bcachefs (loop0): shutting down
[  608.125849][T12149] bcachefs (loop0): going read-only
[  608.131168][T12149] bcachefs (loop0): finished waiting for writes to stop
[  608.140082][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  608.149117][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  608.158967][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  608.166394][T12149] bcachefs (loop0): marking filesystem clean
[  608.185712][T12149] bcachefs (loop0): shutdown complete
executing program
[  608.593855][T14590] loop0: detected capacity change from 0 to 32768
[  608.602459][T14590] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  608.652210][T14590] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  608.667586][T14590] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  608.686692][T14590] bcachefs (loop0): alloc_read... done
[  608.692214][T14590] bcachefs (loop0): stripes_read... done
[  608.698261][T14590] bcachefs (loop0): snapshots_read... done
[  608.706209][T14590] bcachefs (loop0): journal_replay... done
[  608.712059][T14590] bcachefs (loop0): resume_logged_ops... done
[  608.718260][T14590] bcachefs (loop0): going read-write
[  608.726885][T14590] bcachefs (loop0): done starting filesystem
[  608.746094][T12149] bcachefs (loop0): shutting down
[  608.751220][T12149] bcachefs (loop0): going read-only
[  608.756531][T12149] bcachefs (loop0): finished waiting for writes to stop
[  608.764090][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  608.773538][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  608.783462][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  608.791792][T12149] bcachefs (loop0): marking filesystem clean
[  608.809519][T12149] bcachefs (loop0): shutdown complete
executing program
[  609.206358][T14601] loop0: detected capacity change from 0 to 32768
[  609.216236][T14601] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  609.278310][T14601] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  609.293918][T14601] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  609.313404][T14601] bcachefs (loop0): alloc_read... done
[  609.319026][T14601] bcachefs (loop0): stripes_read... done
[  609.324838][T14601] bcachefs (loop0): snapshots_read... done
[  609.332094][T14601] bcachefs (loop0): journal_replay... done
[  609.338049][T14601] bcachefs (loop0): resume_logged_ops... done
[  609.344531][T14601] bcachefs (loop0): going read-write
[  609.351769][T14601] bcachefs (loop0): done starting filesystem
[  609.370101][T12149] bcachefs (loop0): shutting down
[  609.375592][T12149] bcachefs (loop0): going read-only
[  609.381037][T12149] bcachefs (loop0): finished waiting for writes to stop
[  609.389882][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  609.399969][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  609.410594][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  609.418906][T12149] bcachefs (loop0): marking filesystem clean
[  609.436293][T12149] bcachefs (loop0): shutdown complete
executing program
[  609.843136][T14613] loop0: detected capacity change from 0 to 32768
[  609.851874][T14613] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  609.910323][T14613] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  609.925659][T14613] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  609.945478][T14613] bcachefs (loop0): alloc_read... done
[  609.951298][T14613] bcachefs (loop0): stripes_read... done
[  609.957168][T14613] bcachefs (loop0): snapshots_read... done
[  609.964883][T14613] bcachefs (loop0): journal_replay... done
[  609.971159][T14613] bcachefs (loop0): resume_logged_ops... done
[  609.977433][T14613] bcachefs (loop0): going read-write
[  609.985778][T14613] bcachefs (loop0): done starting filesystem
[  610.012275][T12149] bcachefs (loop0): shutting down
[  610.017541][T12149] bcachefs (loop0): going read-only
[  610.022846][T12149] bcachefs (loop0): finished waiting for writes to stop
[  610.030657][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  610.040368][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  610.050530][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  610.059236][T12149] bcachefs (loop0): marking filesystem clean
[  610.076973][T12149] bcachefs (loop0): shutdown complete
executing program
[  610.515874][T14624] loop0: detected capacity change from 0 to 32768
[  610.526789][T14624] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  610.584070][T14624] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  610.599481][T14624] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  610.618804][T14624] bcachefs (loop0): alloc_read... done
[  610.624517][T14624] bcachefs (loop0): stripes_read... done
[  610.630230][T14624] bcachefs (loop0): snapshots_read... done
[  610.638277][T14624] bcachefs (loop0): journal_replay... done
[  610.644160][T14624] bcachefs (loop0): resume_logged_ops... done
[  610.650417][T14624] bcachefs (loop0): going read-write
[  610.657722][T14624] bcachefs (loop0): done starting filesystem
[  610.678226][T12149] bcachefs (loop0): shutting down
[  610.683345][T12149] bcachefs (loop0): going read-only
[  610.690674][T12149] bcachefs (loop0): finished waiting for writes to stop
[  610.698646][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  610.707759][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  610.718022][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  610.726213][T12149] bcachefs (loop0): marking filesystem clean
[  610.745249][T12149] bcachefs (loop0): shutdown complete
executing program
[  611.166938][T14635] loop0: detected capacity change from 0 to 32768
[  611.175932][T14635] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  611.231881][T14635] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  611.247758][T14635] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  611.266638][T14635] bcachefs (loop0): alloc_read... done
[  611.272199][T14635] bcachefs (loop0): stripes_read... done
[  611.278000][T14635] bcachefs (loop0): snapshots_read... done
[  611.286276][T14635] bcachefs (loop0): journal_replay... done
[  611.292165][T14635] bcachefs (loop0): resume_logged_ops... done
[  611.298970][T14635] bcachefs (loop0): going read-write
[  611.306169][T14635] bcachefs (loop0): done starting filesystem
[  611.320853][T12149] bcachefs (loop0): shutting down
[  611.328220][T12149] bcachefs (loop0): going read-only
[  611.334192][T12149] bcachefs (loop0): finished waiting for writes to stop
[  611.341945][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  611.351461][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  611.363307][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  611.371443][T12149] bcachefs (loop0): marking filesystem clean
[  611.389217][T12149] bcachefs (loop0): shutdown complete
executing program
[  611.817338][T14647] loop0: detected capacity change from 0 to 32768
[  611.827335][T14647] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  611.887499][T14647] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  611.902801][T14647] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  611.922429][T14647] bcachefs (loop0): alloc_read... done
[  611.928442][T14647] bcachefs (loop0): stripes_read... done
[  611.934175][T14647] bcachefs (loop0): snapshots_read... done
[  611.942570][T14647] bcachefs (loop0): journal_replay... done
[  611.948538][T14647] bcachefs (loop0): resume_logged_ops... done
[  611.956231][T14647] bcachefs (loop0): going read-write
[  611.963997][T14647] bcachefs (loop0): done starting filesystem
[  611.980647][T12149] bcachefs (loop0): shutting down
[  611.986326][T12149] bcachefs (loop0): going read-only
[  611.991670][T12149] bcachefs (loop0): finished waiting for writes to stop
[  612.000069][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  612.010006][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  612.020723][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  612.029154][T12149] bcachefs (loop0): marking filesystem clean
[  612.047498][T12149] bcachefs (loop0): shutdown complete
executing program
[  612.452095][T14659] loop0: detected capacity change from 0 to 32768
[  612.461195][T14659] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  612.519389][T14659] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  612.535202][T14659] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  612.554844][T14659] bcachefs (loop0): alloc_read... done
[  612.560422][T14659] bcachefs (loop0): stripes_read... done
[  612.566453][T14659] bcachefs (loop0): snapshots_read... done
[  612.573791][T14659] bcachefs (loop0): journal_replay... done
[  612.579935][T14659] bcachefs (loop0): resume_logged_ops... done
[  612.586361][T14659] bcachefs (loop0): going read-write
[  612.594114][T14659] bcachefs (loop0): done starting filesystem
[  612.613783][T12149] bcachefs (loop0): shutting down
[  612.619191][T12149] bcachefs (loop0): going read-only
[  612.625134][T12149] bcachefs (loop0): finished waiting for writes to stop
[  612.632982][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  612.642342][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  612.652537][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  612.660357][T12149] bcachefs (loop0): marking filesystem clean
[  612.677853][T12149] bcachefs (loop0): shutdown complete
executing program
[  613.104703][T14671] loop0: detected capacity change from 0 to 32768
[  613.113499][T14671] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  613.165081][T14671] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  613.180376][T14671] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  613.200476][T14671] bcachefs (loop0): alloc_read... done
[  613.206170][T14671] bcachefs (loop0): stripes_read... done
[  613.211876][T14671] bcachefs (loop0): snapshots_read... done
[  613.219400][T14671] bcachefs (loop0): journal_replay... done
[  613.225337][T14671] bcachefs (loop0): resume_logged_ops... done
[  613.231529][T14671] bcachefs (loop0): going read-write
[  613.239141][T14671] bcachefs (loop0): done starting filesystem
[  613.258144][T12149] bcachefs (loop0): shutting down
[  613.263225][T12149] bcachefs (loop0): going read-only
[  613.268618][T12149] bcachefs (loop0): finished waiting for writes to stop
[  613.276082][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  613.285286][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  613.295303][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  613.302786][T12149] bcachefs (loop0): marking filesystem clean
[  613.320061][T12149] bcachefs (loop0): shutdown complete
executing program
[  613.719068][T14683] loop0: detected capacity change from 0 to 32768
[  613.727592][T14683] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  613.781036][T14683] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  613.796293][T14683] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  613.815307][T14683] bcachefs (loop0): alloc_read... done
[  613.820861][T14683] bcachefs (loop0): stripes_read... done
[  613.826739][T14683] bcachefs (loop0): snapshots_read... done
[  613.834005][T14683] bcachefs (loop0): journal_replay... done
[  613.839944][T14683] bcachefs (loop0): resume_logged_ops... done
[  613.846160][T14683] bcachefs (loop0): going read-write
[  613.853505][T14683] bcachefs (loop0): done starting filesystem
[  613.871681][T12149] bcachefs (loop0): shutting down
[  613.877113][T12149] bcachefs (loop0): going read-only
[  613.882411][T12149] bcachefs (loop0): finished waiting for writes to stop
[  613.890111][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  613.899062][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  613.909056][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  613.917320][T12149] bcachefs (loop0): marking filesystem clean
[  613.935084][T12149] bcachefs (loop0): shutdown complete
executing program
[  614.366995][T14694] loop0: detected capacity change from 0 to 32768
[  614.376720][T14694] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  614.432850][T14694] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  614.448059][T14694] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  614.467414][T14694] bcachefs (loop0): alloc_read... done
[  614.472987][T14694] bcachefs (loop0): stripes_read... done
[  614.478933][T14694] bcachefs (loop0): snapshots_read... done
[  614.487074][T14694] bcachefs (loop0): journal_replay... done
[  614.492974][T14694] bcachefs (loop0): resume_logged_ops... done
[  614.499274][T14694] bcachefs (loop0): going read-write
[  614.506958][T14694] bcachefs (loop0): done starting filesystem
[  614.533173][T12149] bcachefs (loop0): shutting down
[  614.538582][T12149] bcachefs (loop0): going read-only
[  614.543813][T12149] bcachefs (loop0): finished waiting for writes to stop
[  614.551515][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  614.560718][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  614.570610][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  614.578107][T12149] bcachefs (loop0): marking filesystem clean
[  614.597191][T12149] bcachefs (loop0): shutdown complete
executing program
[  615.007987][T14705] loop0: detected capacity change from 0 to 32768
[  615.016609][T14705] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  615.077307][T14705] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  615.092674][T14705] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  615.111467][T14705] bcachefs (loop0): alloc_read... done
[  615.117416][T14705] bcachefs (loop0): stripes_read... done
[  615.123143][T14705] bcachefs (loop0): snapshots_read... done
[  615.130637][T14705] bcachefs (loop0): journal_replay... done
[  615.136734][T14705] bcachefs (loop0): resume_logged_ops... done
[  615.143199][T14705] bcachefs (loop0): going read-write
[  615.150491][T14705] bcachefs (loop0): done starting filesystem
[  615.166715][T12149] bcachefs (loop0): shutting down
[  615.171967][T12149] bcachefs (loop0): going read-only
[  615.177837][T12149] bcachefs (loop0): finished waiting for writes to stop
[  615.185839][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  615.196253][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  615.206813][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  615.214260][T12149] bcachefs (loop0): marking filesystem clean
[  615.231791][T12149] bcachefs (loop0): shutdown complete
executing program
[  615.683105][T14716] loop0: detected capacity change from 0 to 32768
[  615.691836][T14716] bcachefs (/dev/loop0): error reading default superblock: Not a bcachefs superblock (got magic c68573f6-4e1a-4502-8265-f57f48ba6d81)
[  615.743054][T14716] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names
[  615.758371][T14716] bcachefs (loop0): recovering from clean shutdown, journal seq 13
[  615.776458][T14716] bcachefs (loop0): alloc_read... done
[  615.782133][T14716] bcachefs (loop0): stripes_read... done
[  615.788243][T14716] bcachefs (loop0): snapshots_read... done
[  615.795945][T14716] bcachefs (loop0): journal_replay... done
[  615.801830][T14716] bcachefs (loop0): resume_logged_ops... done
[  615.808264][T14716] bcachefs (loop0): going read-write
[  615.816425][T14716] bcachefs (loop0): done starting filesystem
[  615.839627][T12149] bcachefs (loop0): shutting down
[  615.845078][T12149] bcachefs (loop0): going read-only
[  615.850455][T12149] bcachefs (loop0): finished waiting for writes to stop
[  615.859206][T12149] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13
[  615.869595][T12149] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13
[  615.879860][T12149] bcachefs (loop0): shutdown complete, journal seq 13
[  615.887436][T12149] bcachefs (loop0): marking filesystem clean
[  615.907109][T12149] bcachefs (loop0): shutdown complete