syzbot

 sign-in | mailing list | source | docs
🐞 Open [1502]
≡ Subsystems
🐞 Fixed [6594]
🐞 Invalid [16864]
⬇ Missing Backports [205]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
💬 Send us feedback

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-upstream-kasan-gce now 4h58m 64901 514439 458 2271659 3b08f56fbbb9 .config 6h44m 67c37560 1d14h all only
Applied filters: Manager=ci-upstream-kasan-gce (drop) Label=subsystems:net (drop)
open (46):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in xfrm_state_find net 19 998 6m 12d
WARNING: ODEBUG bug in handle_softirqs net bpf -1 285 7h04m 24d
BUG: sleeping function called from invalid context in vfree (2) fs net 5 C 223 13d 33d 💬 3 [33d]
KASAN: use-after-free Read in __xfrm_state_insert net 24 1655 5m 53d
BUG: sleeping function called from invalid context in team_change_rx_flags (2) net 5 12 53d 71d PATCH [49d]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 23 12d 74d 💬 2 [74d]
BUG: soft lockup in sys_sendmsg (2) net 1 syz 16 2d14h 107d 💬 1 [18d]
possible deadlock in dev_set_promiscuity net 4 17 62d 110d 💬 1 [109d]
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 54 2d12h 129d
general protection fault in rt6_find_cached_rt net 2 3 98d 139d
WARNING in nsim_fib_event_nb net -1 C done 612 15h19m 142d PATCH [15d]
INFO: task hung in inet_rtm_newaddr net 1 C done 86 3h26m 268d
INFO: task hung in genl_rcv_msg (4) net 1 C done 195 20h35m 353d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 119 5d23h 359d 💬 7 [346d]
INFO: task hung in tun_chr_close (5) net 1 syz done 622 19h55m 370d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 529 2d08h 408d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1543 14h48m 418d
INFO: task hung in linkwatch_event (4) net 1 C done 3350 19h57m 420d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error 7829 5h11m 429d 💬 1 [5d16h]
INFO: task hung in cleanup_net (7) net 1 121 19d 436d
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 28d 444d PATCH [428d]
INFO: task hung in nsim_destroy (4) net 1 430 5d11h 477d
INFO: task hung in __vhost_worker_flush net virt 1 C error 333 6d19h 479d 💬 12 [19d]
INFO: rcu detected stall in sendmsg (4) net mm 1 C error 59 4d18h 484d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 171 15d 501d 💬 1 [501d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 917 7h59m 541d 💬 2 [503d]
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 349d 639d 💬 1 [313d]
INFO: rcu detected stall in sys_recvmmsg (3) net 1 183 30m 641d
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 50 54d 656d 💬 5 [181d]
INFO: task hung in rfkill_unregister (3) net nfc 1 C 3916 16m 836d 💬 6 [10d]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 971 1h27m 870d 💬 6 [414d]
INFO: task hung in del_device_store net 1 C error 1861 4d14h 930d
INFO: task hung in rfkill_sync_work net nfc 1 C done 69 7h57m 999d PATCH [943d]
INFO: task hung in nfc_rfkill_set_block nfc net 1 C done done 700 7h05m 1040d
WARNING in ip_rt_bug (2) net -1 C done error 436 12d 1074d 💬 3 [450d]
INFO: task can't die in vlan_ioctl_handler net 1 167 7d21h 1209d
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 439d 1436d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc -1 C unreliable 6411 50m 1585d PATCH [822d]
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 172d 1837d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 14 167d 1839d
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 601 5d13h 1879d 💬 13 [446d]
INFO: rcu detected stall in netlink_sendmsg (4) net 1 C done error 38 808d 1999d
WARNING in kcm_write_msgs net -1 C done 620 1d21h 2011d 💬 5 [414d]
BUG: workqueue lockup (5) net 1 C done 13400 24m 2076d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1043 1h14m 2118d 💬 5 [446d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2661 1d07h 2402d 💬 7 [5d16h]