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 14h08m 24673 140893 1248 3593059 ec79003c5f9d .config 15h53m bf27483f 2d02h all only
Applied filters: Manager=ci-upstream-net-this-kasan-gce (drop) Label=subsystems:net (drop)
open (62):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: use-after-free Read in __xfrm_state_insert net 19 553 13m 25d
KASAN: slab-use-after-free Write in __xfrm_state_delete net 24 1784 24m 25d
WARNING in rt_set_nexthop net -1 C error done 141 45d 42d 💬 1 [14d]
BUG: sleeping function called from invalid context in team_change_rx_flags (2) net 5 12 25d 43d PATCH [21d]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 20 6d23h 45d 💬 2 [45d]
WARNING in __linkwatch_sync_dev (2) net -1 C done 735 17m 72d PATCH [19d]
general protection fault in add_grec (2) net 2 23 6h12m 74d
general protection fault in ip6_mc_clear_src (2) net 2 92 17h22m 79d
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 23 3 2d00h 81d
possible deadlock in __netdev_update_features net 4 121 1d15h 82d 💬 3 [80d]
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 44 10m 100d
general protection fault in mld_clear_delrec net 2 194 1h03m 107d
general protection fault in __ip_mc_dec_group net 2 74 6h18m 109d
kernel BUG in in_dev_free_rcu net -1 38 2d22h 110d
general protection fault in rt6_find_cached_rt net 2 3 69d 110d
WARNING in nsim_fib_event_nb net -1 C done 396 12h37m 114d PATCH [11d]
WARNING in rt6_multipath_rebalance (2) net -1 249 7h25m 114d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (3) net bpf 19 5 5d20h 123d 💬 1 [123d]
INFO: rcu detected stall in call_timer_fn (5) net input usb 1 C 9 44d 177d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 18 3d03h 200d 💬 3 [197d]
INFO: task hung in inet_rtm_newaddr net 1 C done 70 6d14h 240d
BUG: unable to handle kernel paging request in dst_dev_put (2) net 8 syz 1551 4d14h 262d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 148 33d 290d
WARNING in rtnl_dellink (4) net -1 31 69d 301d
INFO: task hung in genl_rcv_msg (4) net 1 C done 143 4h30m 324d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 115 4d06h 330d 💬 7 [318d]
INFO: task hung in tun_chr_close (5) net 1 syz done 598 4d19h 341d
INFO: task hung in switchdev_deferred_process_work (3) net 1 syz inconclusive 502 17h46m 379d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1512 2d06h 390d
INFO: task hung in linkwatch_event (4) net 1 C done 3282 13h37m 392d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error 7829 26d 401d 💬 1 [40d]
INFO: task hung in cleanup_net (7) net 1 120 56d 407d
BUG: sleeping function called from invalid context in synchronize_net net 5 C done 54 206d 407d 💬 2 [398d]
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 12h07m 416d PATCH [399d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 23 27d 446d 💬 1 [105d]
INFO: task hung in nsim_destroy (4) net 1 429 29d 449d
INFO: rcu detected stall in sendmsg (4) net mm 1 C error 58 14d 456d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 166 1d02h 473d 💬 1 [473d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 899 3d21h 513d 💬 2 [475d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 10447 1h05m 518d PATCH [502d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 438d 523d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 321d 611d 💬 1 [284d]
INFO: rcu detected stall in sys_recvmmsg (3) net 1 176 5d15h 613d
WARNING in tcp_recvmsg_locked (2) net -1 C done 12 1d06h 626d 💬 1 [626d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 50 25d 628d 💬 5 [152d]
unregister_netdevice: waiting for DEV to become free (8) net 2 C done 377449 now 805d PATCH [558d]
INFO: task hung in rfkill_unregister (3) net nfc 1 C 2370 now 808d 💬 6 [15d]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 901 1d16h 842d 💬 6 [386d]
INFO: task hung in del_device_store net 1 C error 1847 7d15h 901d
INFO: task hung in nfc_rfkill_set_block nfc net 1 C done done 555 1h36m 1011d
WARNING in ip_rt_bug (2) net -1 C done error 400 8h56m 1045d 💬 3 [422d]
INFO: task can't die in vlan_ioctl_handler net 1 166 42d 1181d
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 81d 1321d 💬 1 [219d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 411d 1407d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc -1 C unreliable 6069 14h57m 1556d PATCH [794d]
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 144d 1809d
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 595 3d13h 1851d 💬 13 [418d]
INFO: rcu detected stall in netlink_sendmsg (4) net 1 C done error 38 780d 1970d
WARNING in kcm_write_msgs net -1 C done 620 2d10h 1983d 💬 5 [386d]
BUG: workqueue lockup (5) net 1 C done 13163 40m 2047d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1035 4d17h 2090d 💬 5 [418d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2642 1h56m 2373d 💬 7 [9d03h]