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 now 9h25m 29820 35780 51145 baa172c77ac5 .config 11h23m d7f584ee 1d07h all only
Applied filters: Manager=ci-qemu2-arm64 (drop)
open (42):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in posixtimer_send_sigqueue (2) kernel C done 120 5h22m 4d11h PATCH [1d13h]
upstream build error (22) 24 28d 25d
INFO: task hung in uevent_show (2) kernel C inconclusive 4297 now 42d
WARNING: locking bug in get_page_from_freelist ext4 syz 207 6h00m 47d 💬 1 [2d10h]
INFO: task hung in netdev_run_todo (4) wireguard 95 6d16h 73d
WARNING in vms_complete_munmap_vmas mm C 522 1h20m 74d 💬 1 [71d]
KASAN: slab-use-after-free Read in binder_release_work kernel C done 2151 10d 80d 💬 1 [80d]
BUG: unable to handle kernel NULL pointer dereference in read_cache_folio fs C 11 57d 86d PATCH [67d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm C done 3614 5d15h 111d 💬 1 [16d]
INFO: task hung in disable_device rdma 386 20h55m 117d 💬 4 [19d]
possible deadlock in rtnl_lock (8) net C 106 4d06h 125d 💬 5 [101d]
possible deadlock in console_lock_spinning_enable (5) cgroups C 67 12d 126d
possible deadlock in task_rq_lock cgroups C done 1850 39m 127d 💬 3 [60d]
KASAN: global-out-of-bounds Read in bit_putcs (3) fbdev 7 27d 143d
INFO: task hung in rfkill_global_led_trigger_worker (3) wireless C 644 4h19m 155d 💬 2 [5d19h]
WARNING: suspicious RCU usage in dev_activate net C error 407 16h32m 171d PATCH [155d]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 9689 23m 180d
INFO: task hung in __vhost_worker_flush net virt 325 7d19h 206d 💬 4 [124d]
INFO: task hung in bdev_open block 589 1d04h 208d
WARNING: ODEBUG bug in netdev_freemem (3) usb C 90 158d 273d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 3696 32m 274d PATCH [257d]
BUG: soft lockup in do_sock_setsockopt tipc C done 90 2d01h 274d 💬 1 [79d]
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 189 9h58m 282d PATCH [229d]
WARNING: proc registration bug in bcm_connect fs C inconclusive inconclusive 322 110d 375d PATCH [134d]
INFO: task hung in bdev_release block C error 2437 2d07h 387d PATCH [370d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 13 17d 416d
INFO: task hung in truncate_inode_pages block C 29 56d 462d
kernel BUG in filemap_unaccount_folio mm C done done 83 1h13m 472d 💬 4 [17d]
WARNING in inet_sock_destruct (4) net C done 6072 3h20m 547d 💬 4 [16d]
WARNING in vkms_get_vblank_timestamp (2) dri C done 334 3d01h 558d 💬 5 [5d19h]
unregister_netdevice: waiting for DEV to become free (8) net C done 34178 now 561d PATCH [313d]
WARNING: locking bug in __ext4_ioctl ext4 C done error 849 32d 566d
INFO: task hung in nfc_rfkill_set_block net nfc C done done 291 3d23h 767d
possible deadlock in filemap_fault mm C done 2194 52m 779d 💬 4 [16d]
INFO: task hung in blkdev_fallocate block C error error 2032 12h58m 1083d PATCH [815d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 354090 now 1134d PATCH [549d]
INFO: task hung in blkdev_put (4) block C done error 486 284d 1540d
INFO: task hung in nbd_ioctl (3) nbd C done unreliable 129 13d 1545d
WARNING in __cfg80211_ibss_joined (2) wireless C error 6092 1d05h 1549d
BUG: workqueue lockup (5) kernel C done 9910 2h45m 1803d
INFO: task hung in fuse_lookup (3) fuse C done error 46 8d20h 1956d
INFO: task hung in iterate_supers 9p C error 4769 8h55m 2356d PATCH [2353d]
moderation (3):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
lost connection to test machine (5) C error 1716981 now 1863d
corrupted report (2) mm net 786526 now 2446d
no output from test machine (2) C done 1719546 now 2569d