[syzbot] Monthly block report (May 2024)
From: syzbot
Date: Mon May 13 2024 - 17:12:32 EST
Hello block maintainers/developers,
This is a 31-day syzbot report for the block subsystem.
All related reports/information can be found at:
https://syzkaller.appspot.com/upstream/s/block
During the period, 3 new issues were detected and 0 were fixed.
In total, 23 issues are still open and 92 have been fixed so far.
Some of the still happening issues:
Ref Crashes Repro Title
<1> 1830 Yes KMSAN: kernel-infoleak in filemap_read
https://syzkaller.appspot.com/bug?extid=905d785c4923bea2c1db
<2> 385 Yes INFO: task hung in blkdev_fallocate
https://syzkaller.appspot.com/bug?extid=39b75c02b8be0a061bfc
<3> 204 Yes INFO: task hung in bdev_release
https://syzkaller.appspot.com/bug?extid=4da851837827326a7cd4
<4> 36 Yes INFO: task hung in nbd_add_socket (2)
https://syzkaller.appspot.com/bug?extid=cbb4b1ebc70d0c5a8c29
<5> 3 Yes kernel BUG in set_blocksize
https://syzkaller.appspot.com/bug?extid=4bfc572b93963675a662
<6> 1 No WARNING: locking bug in mempool_init_node
https://syzkaller.appspot.com/bug?extid=d24a87174027a66198b8
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