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-linux-next-kasan-gce-root now 2d20h 95149 761843 817 420421 8155b4ef3466 .config 9d04h d3ccff63 3d00h all only
Applied filters: Manager=ci-upstream-linux-next-kasan-gce-root (drop) Label=subsystems:net (drop)
open (63):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in lock_sock_nested (5) net C done 26 3d12h 3d00h
general protection fault in put_page (4) net C done 138 5h48m 11d PATCH [6d00h]
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1471 3d12h 24d
INFO: rcu detected stall in sys_sendmmsg (7) net 55 1d16h 28d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 26 20h50m 53d
INFO: rcu detected stall in sys_getdents64 net C error 18 15d 80d 💬 3 [79d]
INFO: task hung in genl_rcv_msg (4) net C done 67 4d12h 87d
INFO: task hung in new_device_store (5) net syz inconclusive 96 5d00h 93d 💬 7 [81d]
INFO: task hung in tun_chr_close (5) net syz 536 7d10h 104d
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 383 7h07m 142d
INFO: task hung in addrconf_dad_work (5) net C done 935 11h52m 152d
INFO: task hung in linkwatch_event (4) net C done 2480 3h09m 155d
INFO: task hung in nsim_create (2) net 50 16d 157d 💬 4 [157d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 6424 20m 164d 💬 1 [24d]
INFO: task hung in cleanup_net (7) net 108 35d 170d
BUG: sleeping function called from invalid context in synchronize_net net C done 29 5h55m 170d 💬 2 [161d]
possible deadlock in do_ip_getsockopt (3) net 651 5m 171d
possible deadlock in do_ipv6_setsockopt (4) net 3009 3h53m 171d
possible deadlock in ip_mroute_setsockopt net C done 1652 36m 171d
possible deadlock in ip_mc_drop_socket (2) net 63 6h24m 173d
WARNING: suspicious RCU usage in dev_activate net C error 521 1h07m 178d PATCH [162d]
possible deadlock in smc_vlan_by_tcpsk net s390 C 2279 18h34m 185d PATCH [96d]
possible deadlock in do_ip_setsockopt (4) net C done 6808 11m 186d PATCH [97d]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 11880 now 187d
possible deadlock in kvfree_call_rcu (2) net C unreliable 1097 22d 201d
INFO: task hung in __tun_chr_ioctl (6) net 74 15d 205d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 12 5d17h 208d
INFO: task hung in nsim_destroy (4) net 410 4d15h 211d
INFO: task hung in __vhost_worker_flush net virt 325 15d 213d 💬 4 [131d]
INFO: rcu detected stall in sendmsg (4) net C error 41 1d20h 219d
INFO: rcu detected stall in sys_sendto (7) net mm C error 203 1d00h 221d
INFO: rcu detected stall in sock_write_iter (3) net C done 112 9h25m 235d 💬 1 [235d]
possible deadlock in team_del_slave (3) net C error 240880 now 246d PATCH [175d]
possible deadlock in hsr_dev_xmit (2) net C done 577 1h43m 275d 💬 2 [238d]
INFO: rcu detected stall in kauditd_thread (4) audit net bpf C error 21 27d 276d 💬 6 [273d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 3846 17m 281d PATCH [264d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 201d 285d
possible deadlock in team_port_change_check (2) net C done 3391 now 303d 💬 5 [24d]
KASAN: slab-use-after-free Read in handle_tx (2) net 112 11h20m 311d 💬 1 [311d]
possible deadlock in smc_release net s390 C error done 38 5d20h 330d 💬 2 [24d]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 8 14d 360d
INFO: rcu detected stall in fq_pie_timer (2) net C done 36 12d 367d 💬 2 [365d]
KASAN: slab-use-after-free Read in taprio_dump net C error error 54 62d 376d 💬 4 [53d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 13 24d 424d
WARNING in inet_sock_destruct (4) net C done 6085 1d02h 554d 💬 4 [24d]
unregister_netdevice: waiting for DEV to become free (8) net C done 36336 6m 568d PATCH [320d]
INFO: task hung in rfkill_unregister (3) net nfc C 243 10h22m 570d 💬 6 [11d]
INFO: task hung in synchronize_rcu (4) net fs C done error 845 9h37m 605d 💬 6 [149d]
INFO: task hung in del_device_store net syz error 1444 14h36m 664d
INFO: task hung in rfkill_sync_work net nfc C done 38 13d 733d PATCH [677d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable error 469 69d 773d PATCH [556d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 292 3d05h 774d
WARNING in ip_rt_bug (2) net C done error 364 11d 808d 💬 3 [184d]
INFO: task can't die in vlan_ioctl_handler net 149 12d 944d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 174d 1170d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 4251 1h16m 1319d PATCH [556d]
general protection fault in skb_release_data (2) net bluetooth C done error 697 12d 1571d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 13 56d 1573d
INFO: rcu detected stall in tc_modify_qdisc net C done 555 1h54m 1614d 💬 13 [180d]
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 543d 1733d
WARNING in kcm_write_msgs net C done 616 9d10h 1746d 💬 5 [149d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1014 8d15h 1853d 💬 5 [180d]
WARNING in rcu_check_gp_start_stall net C done error 2323 42m 2136d 💬 7 [55d]
moderation (1):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
corrupted report (2) mm net 792451 now 2454d