dm subsystem


List(s): dm-devel@lists.linux.dev
Maintainer(s): agk@redhat.com, bmarzins@redhat.com, mpatocka@redhat.com, snitzer@kernel.org
Fixed bugs: 3
Parent subsystem(s): kernel (89)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
divide error in cache_ctr dm prio:low 2 syz, C 4 2h17m 3h19m PATCH [43m]
WARNING in raid_resume dm prio:low -1 1 1d09h 1d07h
BUG: unable to handle kernel NULL pointer dereference in dm_bufio_client_create prio:normal dm 10 syz, C 4 6d06h 5d00h 💬 2 [1d06h]
WARNING: zero-size vmalloc in cache_ctr dm prio:low -1 syz, C 4 7d14h 6d01h PATCH [1d20h]
general protection fault in crypt_setkey dm prio:low 2 syz, C 9 9d14h 7d05h PATCH [6d11h]
KASAN: slab-use-after-free Read in dm_put_device dm 19 syz, C 6 1d09h 8d03h PATCH [2d23h]
KASAN: slab-use-after-free Read in pool_ctr dm 19 syz, C 17 21h24m 11d PATCH [6d23h]
INFO: trying to register non-static key in __percpu_counter_sum dm -1 2 12d 12d
KASAN: null-ptr-deref Read in dm_kcopyd_client_destroy dm 11 syz, C error 315 1h06m 12d PATCH [11d]
KASAN: slab-use-after-free Read in snapshot_ctr prio:normal dm 19 syz, C 415 24m 13d PATCH [13d]