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-smack-root now 4h20m 84310 671036 100 285880 038d61fd6422 .config 25d failing bf27483f 13h30m all only
Applied filters: Manager=ci-upstream-kasan-gce-smack-root (drop) Label=subsystems:net (drop)
open (58):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: refcount bug in nsim_fib_event_nb (2) net 13 2 2d15h 29d
WARNING in rt_set_nexthop net -1 C error done 141 44d 41d 💬 1 [13d]
BUG: sleeping function called from invalid context in team_change_rx_flags (2) net 5 12 23d 41d PATCH [19d]
WARNING in __linkwatch_sync_dev (2) net -1 C done 728 21m 71d PATCH [17d]
general protection fault in add_grec (2) net 2 22 1h07m 72d
general protection fault in ip6_mc_clear_src (2) net 2 91 19h43m 78d
general protection fault in ip_mc_up net 2 1 85d 79d
possible deadlock in __netdev_update_features net 4 121 2h29m 80d 💬 3 [79d]
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 43 2d11h 99d
general protection fault in mld_clear_delrec net 2 184 6h17m 106d
INFO: rcu detected stall in inet_rtm_newaddr (2) net mm 1 syz error 2 42d 107d
general protection fault in __ip_mc_dec_group net 2 70 1h00m 107d
kernel BUG in in_dev_free_rcu net -1 38 1d09h 109d
WARNING in nsim_fib_event_nb net -1 C done 395 2h28m 112d PATCH [9d19h]
WARNING in rt6_multipath_rebalance (2) net -1 239 24m 112d
general protection fault in __fib6_drop_pcpu_from (6) net 17 232 3d13h 198d
INFO: task hung in inet_rtm_newaddr net 1 C done 70 5d02h 238d
BUG: Bad page state in skb_pp_cow_data net -1 C done 44 18h48m 255d 💬 2 [253d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net 8 syz 1551 3d01h 260d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 148 32d 288d
INFO: task hung in genl_rcv_msg (4) net 1 C done 141 22h19m 323d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 115 2d18h 329d 💬 7 [316d]
INFO: task hung in tun_chr_close (5) net 1 syz done 598 3d06h 340d
INFO: task hung in switchdev_deferred_process_work (3) net 1 syz inconclusive 501 4d15h 378d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1512 18h15m 388d
INFO: task hung in linkwatch_event (4) net 1 C done 3279 1d06h 390d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error 7829 24d 400d 💬 1 [38d]
INFO: task hung in cleanup_net (7) net 1 120 55d 406d
BUG: sleeping function called from invalid context in synchronize_net net 5 C done 54 205d 406d 💬 2 [397d]
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 69d 414d PATCH [398d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 23 26d 444d 💬 1 [104d]
INFO: task hung in nsim_destroy (4) net 1 429 27d 447d
INFO: task hung in __vhost_worker_flush net virt 1 332 13d 449d 💬 5 [147d]
INFO: rcu detected stall in sendmsg (4) net 1 C error 58 13d 454d
INFO: rcu detected stall in sys_sendto (7) mm net 1 C error 296 23h45m 457d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 165 1d05h 471d 💬 1 [471d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 899 2d08h 511d 💬 2 [473d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 10396 2h11m 517d PATCH [500d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 437d 521d
KASAN: slab-use-after-free Read in handle_tx (2) net 19 C 471 1d12h 547d 💬 2 [215d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 12 14d 625d 💬 1 [625d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 50 24d 626d 💬 5 [151d]
unregister_netdevice: waiting for DEV to become free (8) net 2 C done 376205 now 804d PATCH [556d]
INFO: task hung in rfkill_unregister (3) net nfc 1 C 2269 now 806d 💬 6 [13d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 901 3h49m 841d 💬 6 [384d]
INFO: task hung in del_device_store net 1 C error 1847 6d02h 900d
INFO: task hung in rfkill_sync_work net nfc 1 C done 52 3d17h 969d PATCH [913d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 550 now 1010d
WARNING in ip_rt_bug (2) net -1 C done error 398 2d08h 1044d 💬 3 [420d]
INFO: task can't die in vlan_ioctl_handler net 1 166 40d 1179d
BUG: "hc->tx_t_ipi == NUM" holds (exception!) at net/dccp/ccids/ccid3.c:LINE/ccid3_update_send_interval() net -1 C inconclusive error 64 79d 1319d 💬 1 [217d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 409d 1406d
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 142d 1807d
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 595 2d01h 1849d 💬 13 [416d]
WARNING in kcm_write_msgs net -1 C done 620 21h19m 1981d 💬 5 [384d]
BUG: workqueue lockup (5) net 1 C done 13152 4h13m 2046d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1035 3d04h 2088d 💬 5 [416d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2640 1d02h 2372d 💬 7 [7d14h]
moderation (1):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-out-of-bounds Read in nsim_dev_trap_report_work net 17 1 89d 85d