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-upstream-kasan-gce-root now 3h29m 82346 743275 508 1546347 37bb2e7217b0 .config 16h24m d6526ea3 11d all only
Applied filters: Manager=ci-upstream-kasan-gce-root (drop) Label=subsystems:net (drop)
open (51):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in rescuer_thread (2) net mm 1 syz error 3 31d 30d
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done 25810 3d15h 55d PATCH [48d]
KASAN: slab-use-after-free Read in xfrm_state_find net 19 1375 3d17h 90d
KASAN: use-after-free Read in __xfrm_state_insert net 24 2043 59d 131d
INFO: task hung in dev_map_free (3) bpf net 1 100 18d 147d
BUG: soft lockup in sys_sendmsg (2) net 1 C 24 4d05h 185d 💬 1 [50d]
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 72 6d04h 207d
INFO: task hung in inet6_rtm_newaddr (2) net 1 C error inconclusive 7 12d 215d
WARNING in nsim_fib_event_nb net -1 C done 776 5h10m 220d PATCH [68d]
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 142 1d19h 237d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 30 30d 306d 💬 3 [303d]
general protection fault in __fib6_drop_pcpu_from (6) net 17 234 48d 306d
INFO: task hung in inet_rtm_newaddr net 1 C done 97 13d 346d
BUG: Bad page state in skb_pp_cow_data net -1 C done 62 10h11m 363d PATCH [32d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 161 2d01h 396d
INFO: task hung in genl_rcv_msg (4) net 1 C done 248 2d00h 430d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 121 76d 437d 💬 7 [424d]
INFO: task hung in tun_chr_close (5) net 1 syz done 636 12h32m 447d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 565 3h54m 485d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1590 3d00h 496d
INFO: task hung in linkwatch_event (4) net 1 C done 3406 7h49m 498d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error error 7829 78d 507d 💬 1 [83d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 24 70d 552d 💬 1 [211d]
INFO: task hung in nsim_destroy (4) net 1 syz error 434 52d 555d
INFO: task hung in __vhost_worker_flush net virt 1 C error 335 23d 556d 💬 12 [39d]
INFO: rcu detected stall in sendmsg (4) net mm 1 C error 60 6d20h 562d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 187 2d20h 579d 💬 1 [579d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 990 21h13m 619d 💬 2 [581d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 18030 now 624d PATCH [608d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 544d 629d
KASAN: slab-use-after-free Read in handle_tx (2) net 19 C 933 11h53m 655d 💬 2 [31d]
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 427d 717d 💬 1 [390d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 1d23h 733d PATCH [12d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 53 20d 734d 💬 5 [258d]
INFO: rcu detected stall in sys_unshare (9) kernfs net 1 C inconclusive done 82 3d18h 757d 💬 1 [12d]
INFO: task hung in rfkill_unregister (3) net nfc 1 C 8429 2h22m 914d 💬 6 [27d]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 1717 1h13m 948d 💬 6 [6d06h]
INFO: task hung in del_device_store net 1 C error 1903 19h45m 1008d
INFO: task hung in rfkill_sync_work net nfc 1 C done 105 23h15m 1076d PATCH [1021d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1262 3h54m 1118d
WARNING in ip_rt_bug (2) net -1 C done error 501 4d17h 1152d 💬 3 [528d]
INFO: task can't die in vlan_ioctl_handler net 1 171 12h40m 1287d
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 517d 1514d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 7466 45m 1663d PATCH [900d]
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 250d 1915d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 14 245d 1917d
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 612 7d19h 1957d 💬 13 [524d]
WARNING in kcm_write_msgs net -1 C done 620 8d17h 2089d 💬 5 [492d]
BUG: workqueue lockup (5) net 1 C done 14564 2h06m 2153d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1153 3d22h 2196d 💬 5 [524d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2787 12h31m 2480d 💬 7 [20d]