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-this-kasan-gce now 10h49m 24423 139976 643 1576772 ae633388cae3 .config 19h49m 6a893178 18h48m all only
Applied filters: Manager=ci-upstream-net-this-kasan-gce (drop) Label=subsystems:net (drop)
open (60):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: use-after-free Read in __xfrm_state_insert net 19 158 1h19m 10d
KASAN: slab-use-after-free Write in __xfrm_state_delete net 24 521 17m 10d
WARNING in rt_set_nexthop net -1 C error 141 30d 27d 💬 1 [27d]
BUG: sleeping function called from invalid context in team_change_rx_flags (2) net 5 12 10d 27d PATCH [6d04h]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 18 15d 30d 💬 2 [30d]
WARNING in __linkwatch_sync_dev (2) net -1 C done 644 16m 57d PATCH [3d18h]
general protection fault in add_grec (2) net 2 11 2d16h 59d
general protection fault in ip6_mc_clear_src (2) net 2 60 16h19m 64d
possible deadlock in __netdev_update_features net 4 102 13h07m 67d 💬 3 [65d]
WARNING in ah6_output net -1 C error 5 28d 75d PATCH [10d]
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 39 11h07m 85d
general protection fault in mld_clear_delrec net 2 125 1h13m 92d
general protection fault in __ip_mc_dec_group net 2 45 1d00h 94d
kernel BUG in in_dev_free_rcu net -1 23 2d01h 95d
general protection fault in rt6_find_cached_rt net 2 3 54d 95d
WARNING in nsim_fib_event_nb net -1 C done 318 22h54m 98d PATCH [2d18h]
WARNING in rt6_multipath_rebalance (2) net -1 148 11h31m 98d
BUG: sleeping function called from invalid context in dev_set_allmulti net 5 3361 62d 149d
INFO: rcu detected stall in call_timer_fn (5) net input usb 1 C 9 28d 162d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 18 2d04h 184d 💬 3 [182d]
INFO: task hung in inet_rtm_newaddr net 1 C done 67 5d02h 225d
BUG: unable to handle kernel paging request in dst_dev_put (2) net 8 syz 1550 15d 246d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 148 18d 275d
WARNING in rtnl_dellink (4) net -1 31 54d 285d
INFO: task hung in genl_rcv_msg (4) net 1 C done 134 16h53m 309d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 115 3d05h 315d 💬 7 [303d]
INFO: task hung in tun_chr_close (5) net 1 syz done 594 2d16h 326d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 19 12 88d 337d
INFO: task hung in switchdev_deferred_process_work (3) net 1 syz inconclusive 500 1d01h 364d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1504 1d12h 374d
INFO: task hung in linkwatch_event (4) net 1 C done 3273 3d00h 377d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error 7829 11d 386d 💬 1 [25d]
INFO: task hung in cleanup_net (7) net 1 120 41d 392d
BUG: sleeping function called from invalid context in synchronize_net net 5 C done 54 191d 392d 💬 2 [383d]
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 55d 401d PATCH [384d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 23 12d 430d 💬 1 [90d]
INFO: task hung in nsim_destroy (4) net 1 429 13d 433d
INFO: rcu detected stall in sendmsg (4) net 1 C error 57 21d 441d
INFO: rcu detected stall in sys_sendto (7) mm net 1 C error 288 3d02h 443d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 163 1d14h 457d 💬 1 [457d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 895 5d13h 497d 💬 2 [460d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 9923 43m 503d PATCH [486d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 423d 507d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 306d 595d 💬 1 [269d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 12 8h19m 611d 💬 1 [611d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 50 10d 613d 💬 5 [137d]
unregister_netdevice: waiting for DEV to become free (8) net 2 C done 366094 14m 790d PATCH [542d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 900 5d02h 827d 💬 6 [371d]
INFO: task hung in del_device_store net 1 syz error 1843 1d00h 886d
WARNING in ip_rt_bug (2) net -1 C done error 364 8d21h 1030d 💬 3 [406d]
INFO: task can't die in vlan_ioctl_handler net 1 166 27d 1166d
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 65d 1305d 💬 1 [204d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 396d 1392d
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 129d 1794d
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 590 6d09h 1836d 💬 13 [403d]
INFO: rcu detected stall in netlink_sendmsg (4) net 1 C done error 38 765d 1955d
WARNING in kcm_write_msgs net -1 C done 620 1d18h 1968d 💬 5 [371d]
BUG: workqueue lockup (5) net 1 C done 13040 5h54m 2032d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1033 7d12h 2075d 💬 5 [403d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2639 2d01h 2358d 💬 7 [25d]
moderation (1):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: corrupted list in team_priority_option_set (4) net 8 1 79d 75d