syzbot
Out of
16 bugs,
7 were automatically obsoleted (
7 due to revoked reproducers),
9 were invalidated by users.
Applied filters:
WithRepro (
drop)
Label=subsystems:kvm (
drop)
| Title |
Rank
🛈
|
Repro |
Cause bisect |
Fix bisect |
Count |
Last |
Reported |
|
INFO: task hung in kvm_gmem_release
prio:high
kvm
|
1 |
syz |
|
|
4 |
45d |
44d
|
|
general protection fault in vhost_task_start
kvm
net
virt
|
2 |
syz, C |
done |
|
4 |
1301d |
1303d
|
|
KASAN: slab-use-after-free Read in __vhost_vq_attach_worker
net
virt
kvm
|
19 |
syz, C |
done |
|
3 |
1207d |
1206d
|
|
kernel BUG in vhost_vsock_handle_tx_kick
kvm
net
virt
|
-1 |
syz, C |
done |
|
5 |
1381d |
1380d
|
|
KASAN: vmalloc-out-of-bounds Read in kvm_put_kvm
kvm
|
17 |
syz, C |
error |
done |
2 |
1520d |
1516d
|
|
INFO: rcu detected stall in vhost_worker
kvm
net
virt
|
1 |
syz, C |
done |
|
45 |
1801d |
2637d
|
|
INFO: task hung in vhost_net_stop
net
virt
kvm
|
1 |
syz, C |
error |
error |
233 |
1684d |
1874d
|
|
memory leak in vhost_net_ioctl
virt
kvm
net
|
3 |
syz, C |
|
|
11 |
2662d |
2688d
|
|
KASAN: use-after-free Read in kvm_write_guest_offset_cached
kvm
|
19 |
syz |
error |
unreliable |
4 |
2871d |
2878d
|
|
KASAN: use-after-free Write in preempt_notifier_register (2)
kvm
|
22 |
syz, C |
error |
|
3 |
2945d |
2986d
|
|
INFO: rcu detected stall in dput (4)
kvm
|
1 |
syz, C |
error |
error |
2 |
1769d |
2129d
|
|
general protection fault in virtio_transport_seqpacket_allow
net
virt
kvm
|
2 |
syz, C |
unreliable |
unreliable |
2 |
1941d |
1941d
|
|
WARNING in warn_bogus_irq_restore
kvm
|
-1 |
syz, C |
|
|
448 |
2048d |
2049d
|
|
KMSAN: uninit-value in vhost_chr_write_iter
virt
kvm
net
|
7 |
syz, C |
|
|
2 |
2279d |
2279d
|
|
KMSAN: kernel-infoleak in __kvm_write_guest_page (2)
kvm
|
9 |
syz, C |
|
|
6 |
2663d |
2725d
|
|
KMSAN: kernel-infoleak in kvm_vcpu_ioctl
kvm
|
9 |
syz |
|
|
17 |
2904d |
2921d
|