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 7m 8h17m 31963 37171 156384 8a5203c630c6 .config 9h30m 4ab09a02 22h59m all only
Applied filters: Manager=ci-qemu2-arm64 (drop)
open (45) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in read_cache_folio (5) block 1 47 1d18h 16d
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done inconclusive 25810 68d 120d PATCH [112d]
possible deadlock in __folio_end_writeback fuse 4 C 13428 1d01h 125d 💬 3 [10d]
WARNING in reg_bounds_sanity_check (2) bpf -1 C done 17290 9h15m 157d PATCH [104d]
WARNING in alloc_frozen_pages_noprof mm -1 C 390 57d 181d 💬 3 [178d]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C error 3318 1h02m 240d
possible deadlock in __del_gendisk block 4 C done error 43987 34d 259d PATCH [186d]
WARNING in nsim_fib_event_nb net -1 C done 866 1d06h 284d PATCH [132d]
kernel BUG in __filemap_add_folio mm fs -1 C done 1628 14h52m 291d PATCH [54d]
possible deadlock in kernfs_iop_getattr kernfs 4 C done 3931 13h55m 315d 💬 2 [15d]
INFO: task hung in sync_bdevs (3) block 1 C 3672 17m 351d
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 237d 426d PATCH [425d]
possible deadlock in balance_pgdat (2) scsi mm 4 C 4 398d 432d 💬 1 [389d]
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done error 44250 38d 442d
INFO: task hung in netdev_run_todo (4) wireguard ppp 1 752 2d16h 488d
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! (7) btrfs -1 C 11325 1d00h 514d
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3651 18d 526d 💬 1 [22d]
INFO: task hung in disable_device kernel 1 1116 32d 532d 💬 4 [434d]
possible deadlock in console_lock_spinning_enable (5) serial 4 C done 3721 15h11m 541d 💬 4 [11d]
possible deadlock in task_rq_lock cgroups 4 C done error 4026 33d 543d 💬 3 [85d]
INFO: task hung in __vhost_worker_flush net virt 1 C error 336 2d02h 621d 💬 12 [21d]
INFO: task hung in bdev_open block 1 C error 3997 1h11m 623d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings rdma 19 syz done 25073 now 689d PATCH [672d]
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 114 1d18h 689d 💬 1 [225d]
WARNING in io_ring_exit_work (2) io-uring -1 5433 4h59m 719d 💬 1 [27d]
possible deadlock in smc_release smc 4 C error 213 12h10m 738d 💬 2 [98d]
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 525d 790d PATCH [549d]
INFO: task hung in bdev_release block 1 C error 2634 1d16h 802d PATCH [786d]
INFO: task hung in truncate_inode_pages block 1 C 29 471d 878d
kernel BUG in filemap_unaccount_folio mm -1 C done error 487 17h36m 887d 💬 4 [117d]
WARNING in vkms_get_vblank_timestamp (2) dri -1 C done error 528 68d 973d 💬 5 [75d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 447d 981d
INFO: task hung in del_device_store net 1 C error 1965 1d05h 1072d 💬 2 [20d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1387 35d 1182d
possible deadlock in filemap_fault mm 4 C done 3025 3d05h 1194d 💬 4 [22d]
INFO: task hung in blkdev_fallocate block 1 C error error 2085 8d22h 1499d PATCH [1230d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 1003979 23h44m 1549d PATCH [964d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input -1 C unreliable 3431 10h51m 1868d PATCH [1604d]
INFO: task hung in blkdev_put (4) block 1 C done error 486 699d 1955d
INFO: task hung in nbd_ioctl (3) nbd 1 C done unreliable 146 117d 1961d
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6925 2h38m 1965d
BUG: soft lockup in smp_call_function kernel 1 C done 1729 21h04m 2038d 💬 1 [1053d]
BUG: workqueue lockup (5) kernel 1 C done 15027 4h38m 2218d
INFO: task hung in fuse_lookup (3) fuse 1 C done error 47 4d00h 2372d
INFO: task hung in iterate_supers 9p 1 C error error 5804 150d 2771d PATCH [2768d]
moderation (3) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
lost connection to test machine (5) -1 C error 2974422 12m 2278d
corrupted report (2) wireless -1 1067466 now 2862d
no output from test machine (2) -1 C done 2133179 now 2984d