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 6h20m 31395 277610 324 733334 3ba359c0cd6e .config 17h11m 57b2edb1 13h59m all only
Applied filters: Manager=ci-upstream-net-this-kasan-gce (drop) Label=subsystems:net (drop)
open (45):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in bq_flush_to_queue bpf net 5 9h15m 9h14m
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 24 2d21h 6d04h 💬 1 [5d18h]
INFO: task hung in cleanup_net (7) net 34 7h20m 12d
possible deadlock in do_ipv6_setsockopt (4) net 2 5d16h 13d
WARNING: suspicious RCU usage in dev_activate net 12 10d 20d PATCH [4d13h]
possible deadlock in do_ip_setsockopt (4) net 51 13h04m 27d
possible deadlock in smc_switch_to_fallback (2) net s390 174 3h15m 29d
possible deadlock in kvfree_call_rcu (2) net C unreliable 349 3h02m 43d
WARNING in bond_xdp_get_xmit_slave (2) net 47 3d01h 43d
INFO: task hung in __tun_chr_ioctl (6) net 61 1d17h 47d
KASAN: use-after-free Read in rhashtable_lookup_fast (2) net 38 5h10m 50d
INFO: task hung in nsim_destroy (4) net 152 3h51m 53d
possible deadlock in sock_map_update_common (2) net bpf C done 12 46d 56d
general protection fault in dev_map_enqueue (2) bpf net C error 335 7d01h 58d PATCH [6d11h]
possible deadlock in team_del_slave (3) net C error 85688 now 88d PATCH [17d]
WARNING in __xdp_reg_mem_model bpf net C done 110 14d 97d 💬 1 [8d18h]
possible deadlock in sock_hash_update_common bpf net C error 38 48d 99d
possible deadlock in sock_map_unref bpf net 9 68d 106d
possible deadlock in hsr_dev_xmit (2) net C done 250 23h40m 117d 💬 2 [79d]
possible deadlock in sk_psock_drop bpf net 56 43d 119d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 46 5d12h 123d PATCH [106d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 43d 127d
possible deadlock in team_port_change_check (2) net C done 594 8h59m 145d 💬 5 [138d]
possible deadlock in smc_release net s390 C error 26 15d 172d 💬 2 [13d]
INFO: rcu detected stall in fq_pie_timer (2) net C done 9 6d18h 209d 💬 2 [207d]
WARNING: ODEBUG bug in advance_sched net C done 10 2d06h 215d 💬 1 [214d]
KASAN: slab-use-after-free Read in advance_sched net C error 15 6d13h 218d 💬 5 [151d]
KASAN: slab-use-after-free Read in taprio_dump net C error 54 4d02h 218d 💬 3 [216d]
WARNING in tcp_recvmsg_locked (2) net C done 5 2d03h 231d 💬 1 [231d]
WARNING in inet_sock_destruct (4) net C done 1430 1h45m 396d 💬 4 [22d]
unregister_netdevice: waiting for DEV to become free (8) net C done 9904 now 410d PATCH [162d]
INFO: task hung in synchronize_rcu (4) fs net C done error 476 2h25m 447d 💬 6 [5d22h]
INFO: task hung in del_device_store net syz error 354 1h43m 506d
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 469 1d23h 615d PATCH [398d]
WARNING in ip_rt_bug (2) net C done error 212 9h04m 650d 💬 3 [26d]
INFO: task can't die in vlan_ioctl_handler net 111 8d20h 785d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 15d 1012d
INFO: rcu detected stall in net_tx_action net C unreliable done 37 79d 1118d 💬 1 [727d]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 3803 15h29m 1161d PATCH [398d]
general protection fault in skb_release_data (2) bluetooth net C done error 683 1d14h 1413d
INFO: rcu detected stall in tc_modify_qdisc net C done 483 9d20h 1456d 💬 13 [22d]
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 385d 1575d
WARNING in kcm_write_msgs net C done 583 1d21h 1587d 💬 5 [22d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1012 13d 1694d 💬 5 [22d]
WARNING in rcu_check_gp_start_stall net C done error 1128 22m 1978d 💬 7 [22d]
moderation (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in xfrmi_newlink net 1 11d 7d13h
KASAN: slab-use-after-free Read in __pnet_find_base_ndev net s390 1 18d 14d