syzbot


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
ci-qemu2-arm64-mte now 4h12m 75185 91022 2 274644 0cac73eb3875 .config 11h39m f429ab00 10h41m all only
Applied filters: Manager=ci-qemu2-arm64-mte (drop)
open (34):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel NULL pointer dereference in __swap_duplicate mm C 1 14d 10d
BUG: unable to handle kernel paging request in mas_walk maple-tree C 1 15d 11d 💬 5 [1d09h]
kernel panic: corrupted stack end in userfaultfd_ioctl mm C 1 15d 11d 💬 3 [10d]
BUG: unable to handle kernel NULL pointer dereference in __hrtimer_run_queues kernel C 2 15d 11d 💬 5 [10d]
BUG: unable to handle kernel paging request in free_unref_page mm syz 2 1d05h 13d
BUG: unable to handle kernel paging request in account_kernel_stack kernel C 1 20d 16d
BUG: unable to handle kernel paging request in task_h_load arm C 1 21d 17d 💬 1 [10d]
kernel panic: corrupted stack end in sys_clock_nanosleep kernel C 4 15d 17d
BUG: Bad rss-counter state (5) C done 548 40m 32d 💬 2 [12h14m]
WARNING in skb_ensure_writable net bpf C done 2652 29m 53d PATCH [13h02m]
BUG: unable to handle kernel paging request in huge_pte_alloc arm C 2 65d 62d
BUG: unable to handle kernel paging request in trans_pgd_create_copy arm C 44 5d15h 62d
INFO: rcu detected stall in sys_clone (8) bpf C error 30 15h52m 78d 💬 10 [14d]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 8183 1h30m 95d PATCH [95d]
upstream build error (21) 11 75d 154d
WARNING in do_sve_acc arm 10 6d22h 178d 💬 2 [45d]
WARNING: proc registration bug in bcm_connect fs C inconclusive 320 8d16h 185d
WARNING in __gup_longterm_locked (2) mm 17 19d 227d
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 88 6d12h 232d 💬 1 [60d]
KASAN: slab-use-after-free Read in reweight_entity kernel C inconclusive error 626 119d 242d 💬 3 [241d]
KASAN: wild-memory-access Read in read_block_bitmap ext4 C 33 72d 247d
BUG: unable to handle kernel paging request in list_lru_add mm syz 49 16d 284d
WARNING in inet_sock_destruct (4) net C done 759 8h26m 357d 💬 4 [45d]
unregister_netdevice: waiting for DEV to become free (8) net C done 4897 34m 371d PATCH [123d]
KASAN: invalid-access Read in __packet_get_status kasan C 62 18d 389d 💬 3 [177d]
KASAN: slab-use-after-free Read in dev_uevent kernel C error 70 3h30m 465d
WARNING in inc_nlink (3) fs C error error 1072 8h41m 820d 💬 1 [37d]
WARNING in firmware_fallback_sysfs usb fs C error error 3432 60d 1198d PATCH [220d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input C unreliable 313 23h43m 1263d PATCH [999d]
KASAN: use-after-free Read in __queue_work (3) bluetooth syz done done 83 577d 1406d 💬 1 [1127d]
WARNING in hci_conn_timeout bluetooth C done 5113 20h47m 1413d PATCH [302d]
INFO: rcu detected stall in tc_modify_qdisc net C done 479 1d21h 1416d 💬 13 [45d]
WARNING in kcm_write_msgs net C done 503 9d02h 1548d 💬 5 [45d]
INFO: rcu detected stall in do_idle acpi C done error 1944 now 2071d 💬 39 [1620d]
moderation (10):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
Internal error in __switch_to arm 2 15d 11d
kernel panic: corrupted stack end in snd_pcm_oss_write sound 1 15d 11d
kernel panic: corrupted stack end in sys_futex kernel 1 15d 11d
BUG: unable to handle kernel NULL pointer dereference in __run_timers arm 1 16d 12d
BUG: unable to handle kernel paging request in sched_balance_update_blocked_averages arm 1 16d 12d
BUG: unable to handle kernel paging request in put_files_struct fs 1 21d 17d
BUG: unable to handle kernel paging request in timerqueue_add kernel 2 16d 17d
lost connection to test machine (5) C error 1191252 now 1673d
corrupted report (2) net 508585 now 2256d
no output from test machine (2) C done 1527148 now 2379d