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 14h07m 43384 297386 436 480329 fa582ca7e187 .config 3d10h f8f2b4da 15h36m all only
Applied filters: Manager=ci-upstream-net-kasan-gce (drop) Label=subsystems:net (drop)
open (61):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: use-after-free Read in __xfrm_state_insert net 19 23 5h25m 22h02m
KASAN: slab-use-after-free Write in __xfrm_state_delete net 24 129 1h56m 22h02m
WARNING in xfrm_state_fini (3) net -1 C 7067 now 22h02m 💬 3 [10h24m]
WARNING in rt_set_nexthop net -1 C error 141 21d 18d 💬 1 [18d]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 18 6d17h 21d 💬 2 [21d]
WARNING in taprio_get_start_time (2) net -1 1 46d 46d PATCH [1d11h]
WARNING in __linkwatch_sync_dev (2) net -1 C 555 54m 48d PATCH [42d]
general protection fault in add_grec (2) net 2 7 2d19h 49d
divide error in taprio_update_queue_max_sdu (2) net 2 3 48d 53d
general protection fault in ip6_mc_clear_src (2) net 2 41 1d08h 55d
possible deadlock in __netdev_update_features net 4 89 5h43m 57d 💬 3 [56d]
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 35 6d06h 76d
general protection fault in mld_clear_delrec net 2 96 34m 83d
general protection fault in __ip_mc_dec_group net 2 28 4d07h 84d
kernel BUG in in_dev_free_rcu net -1 14 19h33m 86d
WARNING in nsim_fib_event_nb net -1 C done 196 8h05m 89d 💬 1 [60d]
WARNING in rt6_multipath_rebalance (2) net -1 93 22m 89d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (3) bpf net 19 4 31d 98d 💬 1 [98d]
BUG: sleeping function called from invalid context in dev_set_allmulti net 5 3361 53d 140d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 17 7d16h 175d 💬 3 [172d]
INFO: task hung in inet_rtm_newaddr net 1 C done 66 1d21h 215d
BUG: unable to handle kernel paging request in dst_dev_put (2) net 8 syz 1550 6d11h 237d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 148 9d12h 265d
WARNING in rtnl_dellink (4) net -1 31 45d 276d
INFO: task hung in genl_rcv_msg (4) net 1 C done 129 3d10h 300d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 114 3d03h 306d 💬 7 [293d]
INFO: task hung in tun_chr_close (5) net 1 syz done 592 13d 317d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 19 12 79d 328d
INFO: task hung in switchdev_deferred_process_work (3) net 1 syz inconclusive 496 15h29m 355d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1498 1d00h 365d
INFO: task hung in linkwatch_event (4) net 1 C done 3268 4d00h 367d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error 7829 1d20h 377d 💬 1 [15d]
INFO: task hung in cleanup_net (7) net 1 120 32d 383d
BUG: sleeping function called from invalid context in synchronize_net net 5 C done 54 182d 383d 💬 2 [374d]
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 46d 391d PATCH [375d]
INFO: task hung in nsim_destroy (4) net 1 429 4d13h 424d
INFO: rcu detected stall in sendmsg (4) net 1 C error 57 12d 431d
INFO: rcu detected stall in sys_sendto (7) mm net 1 C error 282 2d12h 434d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 161 2d03h 448d 💬 1 [448d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 894 14h27m 488d 💬 2 [450d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 9729 1h48m 494d PATCH [477d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 414d 498d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 297d 586d 💬 1 [260d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 12 5d05h 602d 💬 1 [602d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 50 1d08h 603d 💬 5 [128d]
unregister_netdevice: waiting for DEV to become free (8) net 2 C done 360850 7m 781d PATCH [533d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 898 1d21h 818d 💬 6 [361d]
INFO: task hung in del_device_store net 1 syz error 1840 1d14h 877d
WARNING in ip_rt_bug (2) net -1 C done error 364 13d 1021d 💬 3 [397d]
INFO: task can't die in vlan_ioctl_handler net 1 166 18d 1156d
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 56d 1296d 💬 1 [194d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 386d 1383d
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 120d 1784d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 14 114d 1786d
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 588 4d07h 1826d 💬 13 [393d]
INFO: rcu detected stall in netlink_sendmsg (4) net 1 C done error 38 756d 1946d
WARNING in kcm_write_msgs net -1 C done 620 6d15h 1958d 💬 5 [361d]
BUG: workqueue lockup (5) net 1 C done 12962 34m 2023d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1032 2d11h 2065d 💬 5 [393d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2636 16h33m 2349d 💬 7 [15d]
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 104d 2823d 💬 3 [2669d]
moderation (1):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in put_child (2) net 8 1 85d 81d