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-riscv64 now 22h51m 23727 382781 15 23528 0f226cf6026f .config 13d 48b27acc 23h25m all only
Applied filters: Manager=ci-qemu2-riscv64 (drop)
open (38):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
riscv/for-next build error -1 1 82d 82d
KASAN: slab-use-after-free Read in proc_invalidate_siblings_dcache fs 19 1 88d 83d
KASAN: slab-use-after-free Read in xfrm_state_find net 19 1375 7d03h 93d
possible deadlock in kernfs_remove kernfs 4 C error done 92 18d 128d 💬 3 [15d]
KASAN: use-after-free Read in __xfrm_state_insert net 24 2043 63d 134d
INFO: task hung in dev_map_free (3) bpf net 1 100 21d 150d
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C error 2684 2h12m 179d
possible deadlock in __del_gendisk block 4 C done 43987 3d15h 198d PATCH [124d]
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 73 3d03h 210d
BUG: Bad page state in skb_pp_cow_data net -1 C done 63 1d03h 366d PATCH [35d]
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done 44250 7d01h 381d
INFO: task hung in do_get_write_access (3) ext4 1 C error 449 20h34m 382d
possible deadlock in __submit_bio block 4 C done 60677 67d 402d 💬 3 [261d]
INFO: task hung in netdev_run_todo (4) wireguard 1 694 17h11m 427d
INFO: task hung in genl_rcv_msg (4) net 1 C done 248 5d10h 434d
INFO: task hung in wg_destruct (2) wireguard 1 syz done done 138 11d 437d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 122 3h11m 440d 💬 7 [427d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3649 10d 465d 💬 1 [9d16h]
INFO: task hung in disable_device kernel 1 1005 1h11m 471d 💬 4 [373d]
possible deadlock in console_lock_spinning_enable (5) serial 4 C done 2962 8h11m 480d 💬 4 [13d]
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error error 7829 81d 511d 💬 1 [86d]
INFO: task hung in __vhost_worker_flush net virt 1 C error 335 26d 560d 💬 12 [42d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2141 24d 575d
WARNING: suspicious RCU usage in get_callchain_entry perf 4 C error 9034 22h08m 589d PATCH [510d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 18464 now 628d PATCH [611d]
possible deadlock in smc_release smc 4 C error 162 13h48m 677d 💬 2 [37d]
INFO: task hung in bdev_release block 1 C error 2623 3d07h 741d PATCH [724d]
KASAN: stack-out-of-bounds Read in sched_show_task input usb serial 17 C 166 20d 812d PATCH [796d]
INFO: task hung in truncate_inode_pages block 1 C 29 410d 816d
INFO: task hung in usbdev_release (2) usb 1 C error error 105 35d 854d
INFO: task hung in del_device_store net 1 C error 1904 1d01h 1011d
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1282 7m 1121d
INFO: task can't die in show_free_areas serial 1 C error 229 3d11h 1416d 💬 1 [13d]
INFO: task hung in blkdev_fallocate block 1 C error error 2082 3d00h 1437d PATCH [1169d]
INFO: task hung in usbdev_open (2) usb 1 C error 1746 15m 1807d 💬 1 [13d]
INFO: task hung in fuse_simple_request fuse 1 C inconclusive error 273 443d 1823d 💬 6 [971d]
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 720 2d09h 1923d 💬 7 [100d]
BUG: workqueue lockup (5) net 1 C done 14661 25m 2157d
moderation (4):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: out-of-bounds Read in proc_pid_stack (2) fs 17 3 76d 160d
lost connection to test machine (5) -1 C error 2811248 now 2217d
corrupted report (2) mm -1 1028884 now 2800d
no output from test machine (2) -1 C done 2029391 now 2923d