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-386 now 5h08m 66422 521098 56 430594 89edd36fd801 .config 11h14m 4fb8ef37 1d12h all only
Applied filters: Manager=ci-upstream-kasan-gce-386 (drop) Label=subsystems:net (drop)
open (43):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 17 22h01m 16d PATCH [11d]
possible deadlock in __netdev_update_features (2) net 4 6 1d20h 19d
kernel BUG in filemap_fault (3) net -1 2 27d 24d
kernel BUG in ipgre_header (3) net -1 C 68 4d17h 33d PATCH [20h18m]
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done 24119 7m 41d PATCH [33d]
WARNING in dev_shutdown (7) net -1 11 33d 64d
KASAN: slab-use-after-free Read in xfrm_state_find net 19 1373 10d 75d
KASAN: use-after-free Read in __xfrm_state_insert net 24 2043 45d 116d
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 29 27d 137d 💬 2 [137d]
BUG: soft lockup in sys_sendmsg (2) net 1 C 22 1d23h 171d 💬 1 [35d]
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 69 4d14h 192d
WARNING in nsim_fib_event_nb net -1 C done 768 16h17m 205d PATCH [53d]
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 138 7h29m 223d
general protection fault in __fib6_drop_pcpu_from (6) net 17 234 34d 291d
INFO: task hung in genl_rcv_msg (4) net 1 C done 237 2d00h 416d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 121 62d 422d 💬 7 [409d]
INFO: task hung in tun_chr_close (5) net 1 syz done 630 2d06h 433d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 558 4d00h 471d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1582 4h41m 481d
INFO: task hung in linkwatch_event (4) net 1 C done 3397 10h39m 483d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error error 7829 63d 493d 💬 1 [68d]
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 92d 507d PATCH [491d]
INFO: task hung in nsim_destroy (4) net 1 syz 434 37d 540d
INFO: task hung in __vhost_worker_flush net virt 1 C error 335 9d00h 542d 💬 12 [24d]
INFO: rcu detected stall in sendmsg (4) net mm 1 C error 60 24d 547d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 180 9d23h 564d 💬 1 [564d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 962 8h36m 604d 💬 2 [566d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 53 5d18h 719d 💬 5 [244d]
INFO: rcu detected stall in sys_unshare (9) kernfs net 1 C inconclusive done 76 2d03h 743d 💬 1 [60d]
INFO: task hung in rfkill_unregister (3) net nfc 1 C 7574 now 899d 💬 6 [12d]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 1575 19m 934d 💬 6 [53d]
INFO: task hung in del_device_store net 1 C error 1900 3h57m 993d
INFO: task hung in rfkill_sync_work net nfc 1 C done 94 1d14h 1062d PATCH [1006d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1132 3h49m 1103d
WARNING in ip_rt_bug (2) net -1 C done error 496 1d01h 1137d 💬 3 [513d]
INFO: task can't die in vlan_ioctl_handler net 1 170 12d 1272d
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 502d 1499d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 7315 2h57m 1648d PATCH [885d]
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 236d 1900d
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 608 10d 1942d 💬 13 [509d]
BUG: workqueue lockup (5) net 1 C done 14258 2h50m 2139d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1146 19h45m 2181d 💬 5 [509d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2763 12h05m 2465d 💬 7 [5d21h]