Hello bcachefs maintainers/developers,
This is a 31-day syzbot report for the bcachefs subsystem.
All related reports/information can be found at:
https://syzkaller.appspot.com/upstream/s/bcachefs
During the period, 15 new issues were detected and 8 were fixed.
In total, 102 issues are still open and 190 have already been fixed.
Some of the still happening issues:
Ref Crashes Repro Title
<1> 30829 Yes INFO: task hung in bch2_copygc_stop
https://syzkaller.appspot.com/bug?extid=c6fd966ebbdea1e8ff08
<2> 7874 Yes INFO: task hung in __closure_sync
https://syzkaller.appspot.com/bug?extid=7bf808f7fe4a6549f36e
<3> 3875 Yes WARNING in bch2_trans_srcu_unlock
https://syzkaller.appspot.com/bug?extid=1e515cab343dbe5aa38a
<4> 1497 Yes INFO: task hung in __bch2_fs_stop
https://syzkaller.appspot.com/bug?extid=6d3e28b33490b3085412
<5> 1236 Yes INFO: task hung in bch2_journal_reclaim_thread (2)
https://syzkaller.appspot.com/bug?extid=820dc3b465c69f766a57
<6> 442 Yes WARNING in bch2_trans_put
https://syzkaller.appspot.com/bug?extid=291aef749c5cbb9ca2fd
<7> 361 Yes kernel panic: trans should be locked, unlocked by
bch2_btree_update_start
https://syzkaller.appspot.com/bug?extid=d540192e763531d307ff
<8> 343 Yes UBSAN: shift-out-of-bounds in __bch2_btree_node_hash_insert
https://syzkaller.appspot.com/bug?extid=029d1989099aa5ae3e89
<9> 326 Yes WARNING in __bch2_truncate_folio
https://syzkaller.appspot.com/bug?extid=3d11e35eeafe176a6c5b
<10> 324 Yes INFO: task hung in bch2_readahead
https://syzkaller.appspot.com/bug?extid=a6060114362257e9798a
---
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