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trace subsystem


List(s): linux-trace-kernel@vger.kernel.org
Maintainer(s): mhiramat@kernel.org
Fixed bugs: 59
Parent subsystem(s): kernel (95)
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 6d13h 1d08h
possible deadlock in ring_buffer_map trace 4 1 18d 14d PATCH [6d02h]
WARNING in tracepoint_add_func (3) trace -1 1 39d 35d
possible deadlock in down_trylock (3) trace bpf 4 C error 2 72d 71d 💬 2 [70d]
INFO: task hung in exit_mm (5) trace 1 C done 772 44d 84d 💬 1 [84d]
INFO: task hung in blk_trace_setup (4) block trace 1 syz done 9 3d16h 90d
WARNING in tracing_start_tr trace -1 12 8d01h 180d
WARNING in tracepoint_probe_unregister (3) trace -1 C 66 8d17h 300d 💬 5 [24d]
BUG: soft lockup in mac80211_hwsim_beacon (2) wireless trace 1 C error inconclusive 143 4d04h 582d 💬 1 [401d]
INFO: task hung in blk_trace_remove (2) trace block 1 C done done 52 4d06h 627d PATCH [622d]
INFO: task hung in blk_trace_ioctl (4) block trace 1 C done 58 1d21h 683d PATCH [681d]
WARNING in blk_register_tracepoints block trace -1 C inconclusive done 85 5d07h 1344d
WARNING in get_probe_ref block trace -1 C done error 19 41d 1975d 💬 9 [118d]
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 22d 23d
BUG: soft lockup in sys_bind bpf can trace 1 2 25d 107d