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-bpf-next-kasan-gce now 22h29m 29649 268978 40 43496 b13448dd64e2 .config 1d04h e2beed91 5d15h all only
Applied filters: Manager=ci-upstream-bpf-next-kasan-gce (drop)
open (62):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in xfrm_state_find net 19 756 5m 8d07h
WARNING in reg_bounds_sanity_check (2) bpf -1 C done 1644 2h37m 11d PATCH [16h54m]
BUG: soft lockup in dev_ioctl (2) mm 1 5 25d 25d
general protection fault in __pcpu_freelist_pop bpf 2 C done 35 8d03h 29d
possible deadlock in console_flush_all (4) cgroups 4 C error 404 1h04m 39d
KASAN: slab-use-after-free Read in __task_pid_nr_ns perf 19 4 4d06h 42d
KASAN: use-after-free Read in __xfrm_state_insert net 24 1463 21m 49d
KASAN: slab-out-of-bounds Write in __bpf_get_stackid bpf 23 C error 158 1d18h 50d PATCH [4d00h]
BUG: soft lockup in sys_sendmsg (2) net 1 syz 15 2d03h 103d 💬 1 [14d]
WARNING in css_rstat_flush cgroups -1 119 6d00h 105d
kernel panic: Fatal exception (4) 2 C error inconclusive 99 83d 108d
WARNING: bad unlock balance in copy_process mm 4 92 1h15m 108d
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 53 1d10h 125d
WARNING in __perf_event_overflow (2) perf -1 syz error 57 5d00h 131d
BUG: soft lockup in aoecmd_cfg (3) block 1 13 1h45m 139d
BUG: soft lockup in hsr_announce (3) net 1 18 2d18h 146d
BUG: soft lockup in sys_bpf mm 1 33 7h22m 146d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (3) net bpf 19 5 30d 147d 💬 1 [147d]
INFO: rcu detected stall in call_timer_fn (5) net input usb 1 C 9 68d 201d
WARNING in hci_conn_timeout (2) bluetooth -1 C error 700 2h11m 273d
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz 86 3d21h 298d
WARNING in kcov_remote_start (6) wireless -1 142 5h47m 316d
INFO: rcu detected stall in NF_HOOK (2) netfilter sctp lsm 1 C inconclusive error 106 21d 341d
possible deadlock in task_rq_lock cgroups 4 C done 3955 3d06h 396d 💬 3 [18d]
WARNING in cfg80211_scan_done wireless -1 syz 30 13d 399d PATCH [85d]
INFO: rcu detected stall in kcov_close mm 1 132 13d 400d
general protection fault in smc_diag_dump_proto smc 8 C inconclusive 482 2d06h 403d PATCH [398d]
INFO: rcu detected stall in lapb_t1timer_expiry (2) usb x25 1 C error error 18 23d 423d 💬 1 [423d]
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 90 1d13h 449d
INFO: rcu detected stall in ieee80211_handle_queued_frames wireless 1 C error 545 3h02m 458d 💬 1 [22d]
INFO: rcu detected stall in addrconf_rs_timer (6) netfilter x86 mm 1 syz error error 556 1d17h 472d
INFO: rcu detected stall in schedule (7) usb 1 C done 53 14d 477d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm 4 C error inconclusive 621 414d 477d
possible deadlock in __lock_task_sighand (3) bpf 4 C done inconclusive 112 414d 477d
INFO: rcu detected stall in sendmsg (4) net mm 1 C error 59 19h26m 480d
INFO: rcu detected stall in ieee80211_tasklet_handler (2) wireless 1 C error error 142 99d 488d
BUG: sleeping function called from invalid context in lock_sock_nested (3) bluetooth 19 C inconclusive error 153 13d 491d 💬 2 [50d]
WARNING: suspicious RCU usage in get_callchain_entry perf 4 C error 8177 5h11m 504d PATCH [425d]
possible deadlock in __stack_map_get bpf 4 C error error 56 163d 516d 💬 2 [177d]
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 399d 527d 💬 2 [432d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 11590 22m 543d PATCH [526d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 462d 547d
BUG: soft lockup in mac80211_hwsim_beacon (2) wireless 1 C error inconclusive 139 12d 554d 💬 1 [373d]
INFO: rcu detected stall in dput (8) fs 1 C done 472 19h29m 625d
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 50 50d 652d 💬 5 [177d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 149 2d08h 656d 💬 6 [651d]
go runtime error fs 2 syz error inconclusive 23 177d 663d
possible deadlock in task_fork_fair bpf trace 4 C done done 9106 296d 709d 💬 1 [265d]
INFO: rcu detected stall in worker_thread (9) netfilter 1 C done 4254 1h35m 710d PATCH [703d]
general protection fault in lock_sock_nested bluetooth 19 C done done 3372 1h52m 736d
panic: runtime error: floating point error (2) 2 syz error 25 20d 784d
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 4d17h 1016d 💬 5 [117d]
WARNING in call_timer_fn bluetooth -1 C unreliable 7321 1h40m 1035d 💬 8 [22d]
INFO: rcu detected stall in batadv_nc_worker (3) batman 1 C done inconclusive 585 9h44m 1811d 💬 1 [197d]
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6854 3d06h 1818d
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 168d 1833d
BUG: soft lockup in smp_call_function kernel 1 C done 1595 8h49m 1892d 💬 1 [907d]
INFO: rcu detected stall in netlink_sendmsg (4) net 1 C done error 38 804d 1995d
BUG: workqueue lockup (5) net 1 C done 13364 1h50m 2072d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1042 1d11h 2114d 💬 5 [442d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2657 1d02h 2398d 💬 7 [1d17h]
INFO: rcu detected stall in do_idle x86 1 C done error 3323 16h26m 2530d 💬 39 [2079d]
moderation (6):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in call_timer_fn (2) kernfs 19 2 5d03h 15d
BUG: soft lockup in perf_event_open bpf trace 1 2 83d 79d
WARNING: refcount bug in call_timer_fn (4) apparmor perf 13 4 17d 209d
lost connection to test machine (5) -1 C error 2534888 now 2132d
corrupted report (2) kernel -1 981119 now 2715d
no output from test machine (2) -1 C done 1934515 now 2838d