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 8h03m 44198 300166 1129 2182243 d9104cec3e8f .config 7d02h 4bd24a3e 9h38m all only
Applied filters: Manager=ci-upstream-net-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 19 134 5h13m 8d12h
KASAN: slab-use-after-free Write in __xfrm_state_delete net 24 455 18m 8d12h
WARNING in xfrm_state_fini (3) net -1 C done 15287 now 8d12h PATCH [1d09h]
WARNING in rt_set_nexthop net -1 C error 141 28d 25d 💬 1 [25d]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 18 14d 29d 💬 2 [28d]
WARNING in __linkwatch_sync_dev (2) net -1 C done 609 8h24m 55d PATCH [2d03h]
general protection fault in add_grec (2) net 2 11 1d01h 57d
divide error in taprio_update_queue_max_sdu (2) net 2 3 55d 61d
general protection fault in ip6_mc_clear_src (2) net 2 55 5h23m 63d
possible deadlock in __netdev_update_features net 4 101 11h29m 65d 💬 3 [64d]
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 38 19h22m 84d
general protection fault in mld_clear_delrec net 2 121 8h26m 90d
general protection fault in __ip_mc_dec_group net 2 44 14h19m 92d
kernel BUG in in_dev_free_rcu net -1 23 10h37m 94d
WARNING in nsim_fib_event_nb net -1 C done 316 3h30m 97d PATCH [1d03h]
WARNING in rt6_multipath_rebalance (2) net -1 140 38m 97d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (3) bpf net 19 4 39d 106d 💬 1 [106d]
BUG: sleeping function called from invalid context in dev_set_allmulti net 5 3361 61d 148d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 18 13h01m 183d 💬 3 [180d]
INFO: task hung in inet_rtm_newaddr net 1 C done 67 3d11h 223d
BUG: unable to handle kernel paging request in dst_dev_put (2) net 8 syz 1550 14d 245d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 148 17d 273d
WARNING in rtnl_dellink (4) net -1 31 53d 284d
INFO: task hung in genl_rcv_msg (4) net 1 C done 133 2h38m 307d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 115 1d14h 314d 💬 7 [301d]
INFO: task hung in tun_chr_close (5) net 1 syz done 594 1d01h 324d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 19 12 86d 336d
INFO: task hung in switchdev_deferred_process_work (3) net 1 syz inconclusive 498 2d04h 362d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1503 15h21m 373d
INFO: task hung in linkwatch_event (4) net 1 C done 3273 1d09h 375d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error 7829 9d10h 384d 💬 1 [23d]
INFO: task hung in cleanup_net (7) net 1 120 40d 390d
BUG: sleeping function called from invalid context in synchronize_net net 5 C done 54 189d 391d 💬 2 [381d]
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 53d 399d PATCH [383d]
INFO: task hung in nsim_destroy (4) net 1 429 12d 432d
INFO: rcu detected stall in sendmsg (4) net 1 C error 57 19d 439d
INFO: rcu detected stall in sys_sendto (7) mm net 1 C error 288 1d11h 442d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 162 4d18h 456d 💬 1 [456d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 895 3d22h 496d 💬 2 [458d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 9887 25m 501d PATCH [485d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 421d 506d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 304d 594d 💬 1 [268d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 12 12d 610d 💬 1 [610d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 50 8d22h 611d 💬 5 [135d]
unregister_netdevice: waiting for DEV to become free (8) net 2 C done 365203 5m 788d PATCH [541d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 900 3d11h 825d 💬 6 [369d]
INFO: task hung in del_device_store net 1 syz error 1842 1d12h 885d
WARNING in ip_rt_bug (2) net -1 C done error 364 7d06h 1029d 💬 3 [405d]
INFO: task can't die in vlan_ioctl_handler net 1 166 25d 1164d
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 64d 1304d 💬 1 [202d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 394d 1391d
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 127d 1792d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 14 122d 1794d
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 590 4d18h 1834d 💬 13 [401d]
INFO: rcu detected stall in netlink_sendmsg (4) net 1 C done error 38 763d 1954d
WARNING in kcm_write_msgs net -1 C done 620 3h14m 1966d 💬 5 [369d]
BUG: workqueue lockup (5) net 1 C done 13035 9h56m 2030d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1033 5d21h 2073d 💬 5 [401d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2639 10h56m 2357d 💬 7 [23d]
BUG: please report to dccp@vger.kernel.org => prev = 0, last = 0 at net/dccp/ccids/lib/packet_history.c:LINE/tfrc_rx_hist_sample_rtt() net -1 C done error 7968 112d 2831d 💬 3 [2676d]