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 9h34m 49479 56913 1 222143 1c9982b49613 .config 13h58m ee8d34d6 15h28m all only
Applied filters: Manager=ci-qemu2-arm64 (drop)
open (43) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in read_cache_folio (5) block 1 48 5d19h 48d
possible deadlock in __folio_end_writeback fuse 4 C 13428 33d 157d 💬 3 [42d]
WARNING in reg_bounds_sanity_check (2) bpf -1 C done 19607 18h31m 190d PATCH [7h40m]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C error 3493 20h46m 272d
possible deadlock in __del_gendisk block 4 C done error 43987 66d 291d PATCH [218d]
WARNING in nsim_fib_event_nb net -1 C done 904 8d08h 316d PATCH [164d]
kernel BUG in __filemap_add_folio fs mm -1 C done 1692 21h15m 323d PATCH [86d]
possible deadlock in kernfs_iop_getattr kernfs 4 C done 4691 11m 347d 💬 2 [15d]
INFO: task hung in sync_bdevs (3) block 1 C 4145 38m 383d
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 269d 458d PATCH [457d]
possible deadlock in balance_pgdat (2) scsi mm 4 C 4 430d 464d 💬 1 [421d]
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done error 44250 70d 474d
INFO: task hung in netdev_run_todo (4) wireguard 1 766 18h07m 520d
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! (7) btrfs -1 C 11325 33d 546d
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done error 3651 50d 558d 💬 1 [54d]
INFO: task hung in disable_device kernel 1 1116 64d 564d 💬 4 [466d]
possible deadlock in console_lock_spinning_enable (5) serial 4 C done 3875 1d07h 573d 💬 4 [11d]
possible deadlock in task_rq_lock cgroups 4 C done error 4026 65d 575d 💬 3 [117d]
INFO: task hung in __vhost_worker_flush net virt 1 C error 336 5d19h 653d 💬 12 [53d]
INFO: task hung in bdev_open block 1 C error 4418 3h15m 655d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings rdma 19 syz done 29332 23m 721d PATCH [704d]
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 116 22d 721d 💬 1 [22d]
WARNING in io_ring_exit_work (2) io-uring -1 6245 6h45m 751d 💬 1 [59d]
possible deadlock in smc_release smc 4 C error 305 12h49m 770d 💬 2 [130d]
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 558d 822d PATCH [581d]
INFO: task hung in bdev_release block 1 C error 2646 8d00h 834d PATCH [818d]
INFO: task hung in truncate_inode_pages block 1 C 29 504d 910d
kernel BUG in filemap_unaccount_folio mm -1 C done error 492 22h33m 919d 💬 4 [149d]
WARNING in vkms_get_vblank_timestamp (2) dri -1 C done error 528 100d 1005d 💬 5 [107d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 479d 1013d
INFO: task hung in del_device_store net 1 C error 1985 6h10m 1104d 💬 2 [23d]
INFO: task hung in nfc_rfkill_set_block nfc net 1 C done done 1387 67d 1214d
possible deadlock in filemap_fault mm 4 C done 3029 22d 1226d 💬 4 [23d]
INFO: task hung in blkdev_fallocate block 1 C error error 2090 12d 1531d PATCH [1263d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error error 1003979 33d 1581d PATCH [996d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input -1 C unreliable 3489 1d10h 1900d PATCH [1636d]
INFO: task hung in blkdev_put (4) block 1 C done error 486 731d 1987d
INFO: task hung in nbd_ioctl (3) nbd 1 C done unreliable 146 149d 1993d
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6943 1d06h 1997d
BUG: soft lockup in smp_call_function kernel 1 C done 1742 4d17h 2070d 💬 1 [1085d]
BUG: workqueue lockup (5) kernel 1 C done 15113 3h54m 2250d
INFO: task hung in fuse_lookup (3) fuse 1 C done error 47 8d01h 2404d
INFO: task hung in iterate_supers 9p 1 C error error 5804 182d 2804d PATCH [2801d]
moderation (3) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
lost connection to test machine (5) -1 C error 2998350 now 2310d
corrupted report (2) net -1 1082519 now 2894d
no output from test machine (2) -1 C done 2181503 now 3017d