syzbot


trace subsystem


List(s): linux-trace-kernel@vger.kernel.org
Maintainer(s): mhiramat@kernel.org
Fixed bugs: 60
Parent subsystem(s): kernel (83)
open (13):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: stack guard page was hit in br_handle_frame bpf trace -1 1 26d 21d
possible deadlock in ring_buffer_map trace 4 1 38d 34d PATCH [26d]
WARNING in tracepoint_add_func (3) trace -1 1 59d 55d
possible deadlock in down_trylock (3) trace bpf 4 C error 2 7d17h 91d 💬 2 [90d]
INFO: task hung in exit_mm (5) trace 1 C done 772 64d 104d 💬 1 [104d]
INFO: task hung in blk_trace_setup (4) block trace 1 syz done 9 23d 111d
WARNING in tracing_start_tr trace -1 14 4d17h 200d
WARNING in tracepoint_probe_unregister (3) trace -1 C 74 3d13h 320d 💬 5 [13d]
BUG: soft lockup in mac80211_hwsim_beacon (2) wireless trace 1 C error inconclusive 147 22h45m 602d 💬 1 [13d]
INFO: task hung in blk_trace_remove (2) block trace 1 C done done 55 12d 647d PATCH [642d]
INFO: task hung in blk_trace_ioctl (4) trace block 1 C done 58 6d23h 703d PATCH [701d]
WARNING in blk_register_tracepoints block trace -1 C inconclusive done 85 25d 1364d
WARNING in get_probe_ref block trace -1 C done error 19 61d 1995d 💬 9 [138d]
moderation (2):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in memcpy_and_pad / prepare_signal trace bpf 6 2 42d 43d
BUG: soft lockup in sys_bind can bpf trace 1 2 45d 127d