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-net-kasan-gce now 43m 42390 299964 200 573058 312e6f7676e6 .config 3h08m 67c37560 19h22m all only
Applied filters: Manager=ci-upstream-net-kasan-gce (drop) Label=subsystems:net (drop)
open (58):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in find_match (6) net 17 C 101 1d10h 3d10h 💬 1 [1d20h]
KASAN: slab-use-after-free Read in xfrm_state_find net 19 941 18m 11d
WARNING: ODEBUG bug in handle_softirqs net bpf -1 283 5h59m 23d
KASAN: use-after-free Read in __xfrm_state_insert net 24 1602 34m 52d
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 23 11d 73d 💬 2 [73d]
general protection fault in add_grec (2) net 2 28 23d 101d
BUG: soft lockup in sys_sendmsg (2) net 1 syz 16 1d19h 107d 💬 1 [17d]
general protection fault in ip6_mc_clear_src (2) net 2 99 22d 107d
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 54 1d16h 128d
general protection fault in mld_clear_delrec net 2 215 21d 135d
INFO: task hung in inet6_rtm_newaddr (2) net 1 C error 6 4d16h 136d
general protection fault in __ip_mc_dec_group net 2 85 21d 136d
kernel BUG in in_dev_free_rcu net -1 41 22d 138d
WARNING in nsim_fib_event_nb net -1 C done 610 17h32m 141d PATCH [14d]
WARNING in rt6_multipath_rebalance (2) net -1 292 21d 141d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (3) net bpf 19 5 33d 150d 💬 1 [150d]
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 20 9d05h 227d 💬 3 [224d]
INFO: task hung in inet_rtm_newaddr net 1 C done 84 15h53m 267d
BUG: unable to handle kernel paging request in dst_dev_put (2) net 8 syz 1551 32d 289d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 151 11d 317d
WARNING in rtnl_dellink (4) net -1 31 97d 328d
INFO: task hung in genl_rcv_msg (4) net 1 C done 195 1h24m 352d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 119 5d04h 358d 💬 7 [345d]
INFO: task hung in tun_chr_close (5) net 1 syz done 622 43m 369d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 529 1d13h 407d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1542 2d15h 417d
INFO: task hung in linkwatch_event (4) net 1 C done 3350 45m 419d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error 7829 13d 429d 💬 1 [4d21h]
INFO: task hung in cleanup_net (7) net 1 121 18d 435d
BUG: sleeping function called from invalid context in synchronize_net net 5 C done 54 234d 435d 💬 2 [426d]
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 27d 443d PATCH [427d]
INFO: task hung in nsim_destroy (4) net 1 430 4d16h 476d
INFO: rcu detected stall in sendmsg (4) net mm 1 C error 59 3d22h 483d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 171 15d 500d 💬 1 [500d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 916 1d21h 540d 💬 2 [502d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 11755 now 546d PATCH [529d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 466d 550d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 349d 638d 💬 1 [312d]
INFO: rcu detected stall in sys_recvmmsg (3) net 1 181 4h09m 640d
WARNING in tcp_recvmsg_locked (2) net -1 C done 12 10h27m 654d 💬 1 [654d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 50 53d 655d 💬 5 [180d]
INFO: task hung in rfkill_unregister (3) net nfc 1 C 3883 now 835d 💬 6 [9d19h]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 958 41m 870d 💬 6 [413d]
INFO: task hung in del_device_store net 1 C error 1861 3d19h 929d
INFO: task hung in rfkill_sync_work net nfc 1 C done 67 1d08h 998d PATCH [942d]
INFO: task hung in nfc_rfkill_set_block nfc net 1 C done done 696 1h36m 1039d
WARNING in ip_rt_bug (2) net -1 C done error 436 11d 1073d 💬 3 [449d]
INFO: task can't die in vlan_ioctl_handler net 1 167 7d02h 1208d
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 438d 1435d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc -1 C unreliable 6397 now 1584d PATCH [821d]
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 171d 1836d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 14 166d 1838d
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 601 4d18h 1878d 💬 13 [445d]
INFO: rcu detected stall in netlink_sendmsg (4) net 1 C done error 38 808d 1998d
WARNING in kcm_write_msgs net -1 C done 620 1d02h 2010d 💬 5 [413d]
BUG: workqueue lockup (5) net 1 C done 13394 9h28m 2075d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1042 4d15h 2117d 💬 5 [445d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2661 12h34m 2401d 💬 7 [4d21h]