syzbot
Out of
22 bugs,
18 were automatically obsoleted (
17 due to revoked reproducers),
4 were invalidated by users.
Applied filters:
WithRepro (
drop)
Label=subsystems:cgroups (
drop)
| Title |
Rank
🛈
|
Repro |
Cause bisect |
Fix bisect |
Count |
Last |
Reported |
|
possible deadlock in task_rq_lock
cgroups
|
4 |
syz, C |
done |
error |
4026 |
224d |
733d
|
|
INFO: rcu detected stall in sys_signalfd4 (2)
cgroups
mm
|
1 |
syz |
|
|
1 |
246d |
245d
|
|
WARNING in memcg1_swapout
mm
cgroups
|
-1 |
syz, C |
error |
|
24 |
217d |
214d
|
|
KASAN: global-out-of-bounds Read in get_mem_cgroup_from_mm
cgroups
mm
|
17 |
syz, C |
|
|
2 |
471d |
535d
|
|
BUG: unable to handle kernel paging request in css_rstat_flush
cgroups
|
8 |
syz, C |
|
|
14 |
382d |
441d
|
|
WARNING in page_counter_cancel (5)
cgroups
mm
|
-1 |
syz, C |
|
|
15 |
461d |
684d
|
|
general protection fault in __cgroup_rstat_lock
cgroups
|
2 |
syz, C |
inconclusive |
done |
5 |
477d |
622d
|
|
kernel BUG in swap_cgroup_record
mm
cgroups
|
-1 |
syz |
done |
|
10 |
732d |
733d
|
|
possible deadlock in cgroup_free
cgroups
|
4 |
syz, C |
done |
|
13 |
1003d |
1007d
|
|
INFO: task hung in cgroup_can_fork
cgroups
|
1 |
syz, C |
error |
error |
6 |
1680d |
1700d
|
|
possible deadlock in blkcg_deactivate_policy
block
cgroups
|
4 |
syz, C |
done |
error |
93 |
1335d |
1587d
|
|
possible deadlock in throtl_pending_timer_fn
cgroups
block
|
4 |
syz, C |
done |
|
12 |
1416d |
1603d
|
|
general protection fault in lock_page_memcg
cgroups
mm
|
2 |
syz, C |
done |
|
2 |
1907d |
1904d
|
|
BUG: unable to handle kernel paging request in mem_cgroup_track_foreign_dirty_slowpath
cgroups
mm
|
10 |
syz, C |
|
|
19 |
1367d |
1446d
|
|
possible deadlock in static_key_slow_dec
cgroups
|
4 |
syz, C |
done |
error |
35 |
1436d |
2842d
|
|
KMSAN: uninit-value in psi_poll_worker
cgroups
|
7 |
syz, C |
|
|
42 |
1447d |
1454d
|
|
WARNING in page_counter_cancel (4)
cgroups
mm
|
-1 |
syz, C |
done |
|
4 |
1477d |
1493d
|
|
WARNING in update_cpumasks_hier
cgroups
|
-1 |
syz, C |
done |
|
270 |
1628d |
1707d
|
|
KMSAN: uninit-value in irqtime_account_irq (2)
cgroups
mm
|
7 |
syz, C |
|
|
7 |
1573d |
1706d
|
|
KMSAN: uninit-value in mem_cgroup_try_charge
cgroups
mm
|
7 |
syz, C |
|
|
1 |
2632d |
2632d
|
|
KASAN: null-ptr-deref Read in reclaim_high
mm
cgroups
|
11 |
syz, C |
done |
|
1423 |
2757d |
2778d
|
|
BUG: unable to handle kernel NULL pointer dereference in __mem_cgroup_free
mm
cgroups
|
10 |
syz, C |
|
|
5 |
3025d |
3040d
|