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 7h49m 40823 47348 32173 4003c9e78778 .config 9h19m e2826670 12h11m all only
Applied filters: Manager=ci-qemu2-arm64 (drop)
open (43):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in __alloc_frozen_pages_noprof dri C done 1498 37m 92d PATCH [92d]
possible deadlock in balance_pgdat (2) scsi mm C 4 65d 99d 💬 1 [56d]
INFO: task hung in uevent_show (2) kernel C inconclusive 7032 10m 124d
WARNING: locking bug in get_page_from_freelist mm syz 410 39d 129d 💬 1 [84d]
INFO: task hung in netdev_run_todo (4) wireguard 146 4h50m 155d
WARNING in vms_complete_munmap_vmas mm C 1292 2h37m 156d 💬 1 [5d05h]
BUG: unable to handle kernel NULL pointer dereference in read_cache_folio fs C 11 69d 168d PATCH [149d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm C done 3635 3d17h 193d 💬 1 [5d05h]
INFO: task hung in disable_device kernel 462 2h30m 198d 💬 4 [101d]
possible deadlock in rtnl_lock (8) net C 339 2d04h 206d 💬 5 [183d]
possible deadlock in console_lock_spinning_enable (5) cgroups C done 105 2d07h 208d 💬 2 [18d]
possible deadlock in task_rq_lock cgroups C done 3814 1h55m 209d 💬 3 [18d]
possible deadlock in sockopt_lock_sock net C 3059 37m 210d
KASAN: global-out-of-bounds Read in bit_putcs (3) fbdev C 15 4d17h 225d
INFO: task hung in rfkill_global_led_trigger_worker (3) wireless C 891 10h03m 237d 💬 2 [25d]
WARNING: suspicious RCU usage in dev_activate net C error 747 5h06m 253d PATCH [237d]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 23847 3h45m 262d
INFO: task hung in __vhost_worker_flush net virt 327 28d 288d 💬 4 [16d]
INFO: task hung in bdev_open block 643 10d 289d
WARNING: ODEBUG bug in netdev_freemem (3) usb C 90 240d 355d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 5732 2h59m 356d PATCH [339d]
BUG: soft lockup in do_sock_setsockopt tipc C done 92 32d 356d 💬 1 [161d]
possible deadlock in smc_release s390 net C error done 68 1d19h 405d 💬 2 [5d05h]
WARNING: proc registration bug in bcm_connect fs C inconclusive inconclusive 322 192d 457d PATCH [216d]
INFO: task hung in bdev_release block C error 2494 10h14m 469d PATCH [452d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 17 10d 498d
INFO: task hung in truncate_inode_pages block C 29 138d 544d
kernel BUG in filemap_unaccount_folio mm C done done 369 5d14h 554d 💬 4 [99d]
WARNING in inet_sock_destruct (4) net C done 6222 4h00m 629d 💬 4 [5d05h]
WARNING in vkms_get_vblank_timestamp (2) dri C done 378 1d13h 639d 💬 5 [25d]
unregister_netdevice: waiting for DEV to become free (8) net C done 63028 9m 643d PATCH [395d]
WARNING: locking bug in __ext4_ioctl ext4 C done error 849 114d 647d
INFO: task hung in nfc_rfkill_set_block net nfc C done done 346 2d07h 849d
possible deadlock in filemap_fault mm C done 2564 2d02h 861d 💬 4 [5d05h]
INFO: task hung in blkdev_fallocate block C error error 2054 9d18h 1165d PATCH [897d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 477253 now 1215d PATCH [631d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input C unreliable 1430 2d02h 1534d PATCH [1271d]
INFO: task hung in blkdev_put (4) block C done error 486 366d 1622d
INFO: task hung in nbd_ioctl (3) nbd C done unreliable 133 1d11h 1627d
WARNING in __cfg80211_ibss_joined (2) wireless C error 6349 3d01h 1631d
BUG: workqueue lockup (5) wireguard C done 11654 1h57m 1885d
INFO: task hung in fuse_lookup (3) fuse C done error 46 6d11h 2038d
INFO: task hung in iterate_supers 9p C error 5292 6h44m 2438d PATCH [2435d]
moderation (3):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
lost connection to test machine (5) C error 1976452 now 1945d
corrupted report (2) bcachefs mm 847513 now 2528d
no output from test machine (2) C done 1779882 now 2651d