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🐞 Open [1540]
≡ Subsystems
🐞 Fixed [5899]
🐞 Invalid [14352]
⬇ Missing Backports [98]
≡ Crashes
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Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci2-upstream-kcsan-gce now 20h44m 91264 495913 1221 3589000 7cb1b4663150 .config 1d02h cfc402b4 21h08m all only
Applied filters: Only Manager=ci2-upstream-kcsan-gce (drop) Label=subsystems:ext4 (drop)
open (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in xas_find_marked / xas_init_marks (4) ext4 exfat 5 32d 57d PATCH [42d]
KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode (3) ext4 93 12h29m 130d
moderation (20):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __mark_inode_dirty / generic_buffers_fsync_noflush (2) ext4 1 5d03h 5d03h
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 1 11d 11d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (6) ext4 1 13d 13d
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (4) ext4 3 2d13h 14d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 4 1d11h 22d
KCSAN: data-race in __mark_inode_dirty / inode_cgwb_move_to_attached (7) ext4 1 25d 25d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (2) ext4 3 3d04h 28d
KCSAN: data-race in data_push_tail / uuid_string (4) ext4 1 30d 30d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 7 1d04h 68d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 21 8d08h 135d
KCSAN: data-race in touch_atime / touch_atime (3) ext4 104 17h29m 197d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) exfat ext4 89 4d11h 205d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 161 19h43m 205d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 63 1d18h 366d
KCSAN: data-race in do_select / pollwake (2) ext4 kernfs 1009 19h59m 367d
KCSAN: data-race in data_push_tail / number (4) ext4 82 2d01h 367d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 681 20h10m 369d
KCSAN: data-race in data_alloc / prb_reserve ext4 974 1d22h 1355d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 audit 3362 18h12m 1492d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 syz 2374 17h37m 1772d