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trace subsystem


List(s): linux-trace-kernel@vger.kernel.org
Maintainer(s): mhiramat@kernel.org
Fixed bugs: 44
Parent subsystem(s): kernel (77)
open (11):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in tracepoint_add_func (2) trace 4 7d07h 26d 💬 1 [26d]
WARNING in tracepoint_probe_unregister (3) trace C 19 10d 106d 💬 5 [17d]
WARNING in tracing_buffers_mmap_close trace C 21 12d 108d
possible deadlock in __mod_timer (4) trace bpf C 4 99d 193d 💬 6 [170d]
WARNING in bpf_get_stack_raw_tp bpf trace C error 162 5h04m 220d 💬 6 [17d]
INFO: task hung in blk_trace_remove (2) block trace C done done 8 16d 433d PATCH [428d]
INFO: task hung in blk_trace_ioctl (4) trace block C done 37 21d 489d PATCH [487d]
WARNING in format_decode (3) bpf trace C done 1642 2d08h 498d PATCH [135d]
possible deadlock in task_fork_fair trace bpf C done done 9106 130d 543d 💬 1 [99d]
WARNING in blk_register_tracepoints block trace C inconclusive done 47 2d00h 1150d
WARNING in get_probe_ref block trace C done error 16 6d03h 1781d 💬 9 [17d]
moderation (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __perf_event_overflow / perf_event_attach_bpf_prog bpf trace 1 46d 46d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (8) trace block 8 46d 110d