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-root now 7h38m 54204 707140 1105 1341023 3c3ff7be9729 .config 18h27m b88348e9 1d06h all only
Applied filters: Manager=ci-upstream-kasan-gce-root (drop) Label=subsystems:net (drop)
open (48):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in lapb_t1timer_expiry (2) net C 3 4d18h 18h02m 💬 1 [17h03m]
general protection fault in __dev_flush net bpf 9 1d07h 1d18h
general protection fault in __xsk_map_flush bpf net C done 6 9h40m 4d21h
KASAN: stack-out-of-bounds Read in xdp_do_check_flushed bpf net C done 23 41m 8d06h 💬 1 [2d22h]
INFO: task hung in cleanup_net (7) net 33 3d14h 8d23h
INFO: task hung in filemap_fault (6) net serial 47 3d05h 11d
possible deadlock in kvfree_call_rcu (2) net C unreliable 315 14h55m 39d
INFO: task hung in __tun_chr_ioctl (6) net 60 14d 43d
INFO: task hung in nsim_destroy (4) net 151 3d11h 50d
INFO: task hung in __vhost_worker_flush net virt kvm 40 7d20h 52d
general protection fault in dev_map_enqueue (2) bpf net C error 335 3d17h 54d PATCH [3d03h]
INFO: rcu detected stall in sendmsg (4) net input usb C error 7 4d03h 57d
WARNING in inet_csk_get_port (3) net C done 8 59d 75d 💬 3 [54d]
possible deadlock in team_del_slave (3) net C error 81273 now 85d PATCH [13d]
possible deadlock in sock_hash_update_common bpf net C error 38 45d 96d
KMSAN: uninit-value in __schedule (5) net 16 15h58m 101d
INFO: task hung in nfc_urelease_event_work net nfc 35 2d11h 111d
possible deadlock in hsr_dev_xmit (2) net C done 242 8h39m 114d 💬 2 [76d]
possible deadlock in sk_psock_drop bpf net 56 40d 116d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 46 2d04h 120d PATCH [103d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 39d 124d
possible deadlock in team_port_change_check (2) net C done 560 7m 142d 💬 5 [135d]
KASAN: slab-use-after-free Read in handle_tx (2) net 8 7d19h 150d 💬 1 [150d]
possible deadlock in smc_release net s390 C error 26 11d 169d 💬 2 [10d]
WARNING: ODEBUG bug in advance_sched net C done 10 13d 212d 💬 1 [211d]
INFO: rcu detected stall in sys_recvmmsg (3) net 42 15d 214d
KASAN: slab-use-after-free Read in taprio_dump net C error 54 18h51m 215d 💬 3 [212d]
INFO: rcu detected stall in sys_socket (10) net C done 23 7d16h 233d 💬 6 [228d]
WARNING in inet_sock_destruct (4) net C done 1374 6h53m 393d 💬 4 [19d]
unregister_netdevice: waiting for DEV to become free (8) net C done 9139 10m 406d PATCH [159d]
INFO: task hung in rfkill_unregister (3) net nfc C 110 2d15h 409d 💬 1 [96d]
INFO: task hung in synchronize_rcu (4) fs net C done error 458 1h03m 443d 💬 6 [2d14h]
INFO: task hung in del_device_store net syz error 346 9h00m 503d
INFO: task hung in rfkill_sync_work net nfc C done 29 13d 572d PATCH [516d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 469 12d 612d PATCH [395d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 194 3d15h 613d
WARNING in ip_rt_bug (2) net C done error 203 6d09h 647d 💬 3 [23d]
INFO: task can't die in vlan_ioctl_handler net 111 5d12h 782d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 12d 1009d
INFO: rcu detected stall in net_tx_action net C unreliable done 37 76d 1115d 💬 1 [724d]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 3801 9h09m 1158d PATCH [395d]
general protection fault in skb_release_data (2) bluetooth net C done error 681 6d14h 1410d
INFO: task hung in process_one_work (4) net syz error error 51 9d06h 1429d
INFO: rcu detected stall in tc_modify_qdisc net C done 483 6d12h 1452d 💬 13 [19d]
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 381d 1572d
WARNING in kcm_write_msgs net C done 581 1d18h 1584d 💬 5 [19d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1012 9d19h 1691d 💬 5 [19d]
WARNING in rcu_check_gp_start_stall net C done error 1087 16m 1975d 💬 7 [19d]