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 4h05m 80897 727223 122 390250 7203ca412fc8 .config 5h33m d6526ea3 9d15h 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 29d 28d
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done 25810 1d23h 54d PATCH [46d]
KASAN: slab-use-after-free Read in xfrm_state_find net 19 1375 2d02h 88d
KASAN: use-after-free Read in __xfrm_state_insert net 24 2043 57d 129d
INFO: task hung in dev_map_free (3) bpf net 1 100 16d 145d
BUG: soft lockup in sys_sendmsg (2) net 1 C 24 2d13h 184d 💬 1 [48d]
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 72 4d12h 205d
INFO: task hung in inet6_rtm_newaddr (2) net 1 C error inconclusive 7 10d 213d
WARNING in nsim_fib_event_nb net -1 C done 775 1d11h 218d PATCH [66d]
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 142 3h50m 235d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 30 29d 304d 💬 3 [301d]
general protection fault in __fib6_drop_pcpu_from (6) net 17 234 47d 304d
INFO: task hung in inet_rtm_newaddr net 1 C done 97 12d 344d
BUG: Bad page state in skb_pp_cow_data net -1 C done 61 5d04h 361d PATCH [30d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 161 9h54m 394d
INFO: task hung in genl_rcv_msg (4) net 1 C done 248 9h01m 429d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 121 75d 435d 💬 7 [422d]
INFO: task hung in tun_chr_close (5) net 1 syz done 635 12h59m 446d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 563 2d12h 484d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1590 1d08h 494d
INFO: task hung in linkwatch_event (4) net 1 C done 3405 2d08h 496d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error error 7829 76d 506d 💬 1 [81d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 24 68d 550d 💬 1 [210d]
INFO: task hung in nsim_destroy (4) net 1 syz error 434 50d 553d
INFO: task hung in __vhost_worker_flush net virt 1 C error 335 21d 555d 💬 12 [37d]
INFO: rcu detected stall in sendmsg (4) net mm 1 C error 60 5d04h 560d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 187 1d04h 577d 💬 1 [577d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 989 1d16h 617d 💬 2 [579d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 17787 15m 623d PATCH [606d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 543d 627d
KASAN: slab-use-after-free Read in handle_tx (2) net 19 C 931 1h07m 653d 💬 2 [29d]
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 426d 715d 💬 1 [389d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 7h42m 731d PATCH [10d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 53 18d 732d 💬 5 [257d]
INFO: rcu detected stall in sys_unshare (9) kernfs net 1 C inconclusive done 82 2d02h 756d 💬 1 [10d]
INFO: task hung in rfkill_unregister (3) net nfc 1 C 8347 34m 912d 💬 6 [25d]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 1695 31m 947d 💬 6 [4d14h]
INFO: task hung in del_device_store net 1 C error 1902 7d18h 1006d
INFO: task hung in rfkill_sync_work net nfc 1 C done 103 1d19h 1075d PATCH [1019d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1250 16h30m 1116d
WARNING in ip_rt_bug (2) net -1 C done error 501 3d01h 1150d 💬 3 [526d]
INFO: task can't die in vlan_ioctl_handler net 1 170 25d 1285d
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 515d 1512d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 7454 3h35m 1661d PATCH [898d]
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 248d 1913d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 14 243d 1915d
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 612 6d03h 1955d 💬 13 [522d]
WARNING in kcm_write_msgs net -1 C done 620 7d01h 2087d 💬 5 [490d]
BUG: workqueue lockup (5) net 1 C done 14525 4h10m 2152d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1153 2d06h 2194d 💬 5 [522d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2784 7h47m 2478d 💬 7 [18d]