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-compat now 4h59m 7156 8851 781 e98f34af6116 .config 6h52m 4c131dc4 1d07h all only
Applied filters: Manager=ci-qemu2-arm64-compat (drop)
open (31) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in read_cache_folio (5) block 1 47 7h57m 15d
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done inconclusive 25810 66d 119d PATCH [111d]
possible deadlock in __folio_end_writeback fuse 4 C 13412 1h46m 124d 💬 3 [9d11h]
WARNING in reg_bounds_sanity_check (2) bpf -1 C done 17038 4h22m 156d PATCH [103d]
WARNING in alloc_frozen_pages_noprof mm -1 C 390 56d 180d 💬 3 [177d]
possible deadlock in nbd_queue_rq nbd 4 C done error 73 36d 217d 💬 7 [65d]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C error 3309 4h25m 239d
possible deadlock in __del_gendisk block 4 C done error 43987 33d 258d PATCH [184d]
WARNING in nsim_fib_event_nb net -1 C done 863 2d22h 283d PATCH [131d]
possible deadlock in kernfs_iop_getattr kernfs 4 C done 3917 2h54m 313d 💬 2 [13d]
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 235d 424d PATCH [423d]
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done error 44250 36d 441d
INFO: task hung in __fuse_simple_request fuse 1 syz 540 3h47m 474d
INFO: task hung in netdev_run_todo (4) wireguard ppp 1 752 1d06h 487d
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! (7) btrfs -1 C 11313 9m 512d
INFO: task hung in bdev_open block 1 C error 3978 1h58m 621d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings rdma 19 syz done 24894 6m 688d PATCH [671d]
WARNING in io_ring_exit_work (2) io-uring -1 5390 3h20m 717d 💬 1 [25d]
WARNING in drm_prime_destroy_file_private (2) dri -1 C done error 577 41d 774d 💬 6 [41d]
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 524d 789d PATCH [548d]
INFO: task hung in bdev_release block 1 C error 2634 6h46m 801d PATCH [784d]
INFO: task hung in truncate_inode_pages block 1 C 29 470d 876d
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2928 24d 936d
WARNING in vkms_get_vblank_timestamp (2) dri -1 C done error 528 67d 971d 💬 5 [73d]
INFO: task hung in del_device_store net 1 C error 1964 10h05m 1071d 💬 2 [19d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1387 34d 1181d
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 1003085 now 1547d PATCH [963d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input -1 C unreliable 3427 4h51m 1866d PATCH [1603d]
INFO: task hung in nbd_ioctl (3) nbd 1 C done unreliable 146 116d 1959d
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6924 2h14m 1963d
BUG: workqueue lockup (5) kernel 1 C done 15024 12h47m 2217d
moderation (3) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
lost connection to test machine (5) -1 C error 2973554 10m 2277d
corrupted report (2) wireless -1 1066790 now 2860d
no output from test machine (2) -1 C done 2130498 now 2983d