syzbot

 sign-in | mailing list | source | docs
🐞 Open [1503]
≡ Subsystems
🐞 Fixed [6511]
🐞 Invalid [16564]
⬇ Missing Backports [204]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
💬 Send us feedback

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-qemu-upstream now 8h25m 23445 361423 496 549770 99bade344cfa .config 15h51m 1804e95e 2d19h all only
Applied filters: Manager=ci-qemu-upstream (drop) Label=subsystems:net (drop)
open (43):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in virtio_transport_send_pkt_info kvm net virt -1 C 25 1d06h 5d19h 💬 10 [1d04h]
KASAN: slab-use-after-free Write in __xfrm_state_delete net 24 1146 1h05m 19d
WARNING in rt_set_nexthop net -1 C error done 141 39d 36d 💬 1 [8d16h]
BUG: sleeping function called from invalid context in team_change_rx_flags (2) net 5 12 19d 36d PATCH [15d]
possible deadlock in br_forward_delay_timer_expired (4) net 4 1 51d 47d
WARNING in qdisc_tree_reduce_backlog net -1 1 55d 55d
WARNING in __linkwatch_sync_dev (2) net -1 C done 684 8h09m 66d PATCH [12d]
general protection fault in add_grec (2) net 2 17 12h22m 68d
general protection fault in ip6_mc_clear_src (2) net 2 84 8h39m 73d
general protection fault in __igmp_group_dropped net 8 3 72d 75d
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 23 2 47d 75d
possible deadlock in __netdev_update_features net 4 116 1d01h 76d 💬 3 [74d]
BUG: unable to handle kernel paging request in bond_rr_gen_slave_id (2) net 8 1 93d 89d
KASAN: slab-out-of-bounds Read in cache_clean nfs net 17 2 75d 89d 💬 2 [88d]
BUG: corrupted list in __nsim_dev_port_del net 8 2 85d 101d
general protection fault in mld_clear_delrec net 2 163 8h08m 101d
kernel BUG in in_dev_free_rcu net -1 36 8h29m 104d
WARNING in nsim_fib_event_nb net -1 C done 343 14h47m 107d PATCH [5d06h]
KASAN: global-out-of-bounds Read in fib6_clean_node (2) net 17 62 69d 108d
WARNING in rt6_multipath_rebalance (2) net -1 202 3h34m 108d
WARNING in depot_fetch_stack net -1 10 71d 165d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 18 11d 193d 💬 3 [191d]
general protection fault in __fib6_drop_pcpu_from (6) net 17 230 20d 194d
BUG: Bad page state in skb_pp_cow_data net -1 C done 42 14d 251d 💬 2 [249d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net 8 syz 1550 24d 256d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 148 27d 284d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error 7829 20d 395d 💬 1 [34d]
BUG: sleeping function called from invalid context in synchronize_net net 5 C done 54 200d 401d 💬 2 [392d]
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 64d 410d PATCH [393d]
WARNING in dev_deactivate_many net -1 C 220 4d17h 418d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 23 21d 439d 💬 1 [99d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 898 6h45m 507d 💬 2 [469d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 10142 9m 512d PATCH [496d]
KASAN: slab-use-after-free Read in handle_tx (2) net 19 C 460 1d10h 543d 💬 2 [211d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 12 9d12h 620d 💬 1 [620d]
unregister_netdevice: waiting for DEV to become free (8) net 2 C done 372403 now 799d PATCH [551d]
WARNING in ip_rt_bug (2) net -1 C done error 380 5h49m 1039d 💬 3 [415d]
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 75d 1314d 💬 1 [213d]
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 138d 1803d
WARNING in kcm_write_msgs net -1 C done 620 10d 1977d 💬 5 [380d]
BUG: workqueue lockup (5) net 1 C done 13129 37m 2041d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1034 8d07h 2084d 💬 5 [412d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2639 11d 2367d 💬 7 [3d01h]
moderation (2):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: corrupted list in nsim_bpf_destroy_prog (2) net 8 1 50d 46d
general protection fault in rt6_mtu_change_route net 2 3 77d 104d