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trace subsystem


List(s): linux-trace-kernel@vger.kernel.org
Fixed bugs: 65
Parent subsystem(s): kernel (95)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: use-after-free Write in ring_buffer_read_page trace actionable prio:normal 22 1 26d 18d PATCH [9d15h]
WARNING in ring_buffer_nr_dirty_pages prio:low trace -1 5 9d21h 104d
KASAN: slab-use-after-free Read in bpf_trace_run9 prio:normal trace bpf 19 C 6 113d 109d PATCH [107d]
KASAN: slab-use-after-free Read in bpf_trace_run3 (2) bpf trace prio:normal 19 C 8 80d 114d 💬 5 [71d]
KASAN: slab-use-after-free Read in bpf_trace_run2 (3) prio:normal bpf trace 19 syz 95 78d 120d
WARNING in ring_buffer_map_get_reader (2) prio:low trace -1 49 68d 160d
INFO: rcu detected stall in watchdog (2) bpf trace prio:low 1 C error error 5 26d 180d 💬 3 [164d]
INFO: task hung in relay_open (2) trace block prio:low 1 syz error 29 70d 193d
INFO: task hung in blk_trace_startstop prio:low block trace 1 C error 59 20d 221d
possible deadlock in down_trylock (3) bpf trace prio:low 4 C error 2 97d 320d 💬 2 [227d]
INFO: task hung in blk_trace_setup (4) block trace prio:low 1 syz done error 31 9d21h 340d
WARNING in tracepoint_probe_unregister (3) trace prio:low -1 C 298 6d10h 550d PATCH [63d]
INFO: task hung in blk_trace_remove (2) block trace 1 C done done 70 6d19h 877d PATCH [871d]
INFO: task hung in blk_trace_ioctl (4) block trace prio:low 1 C done 82 15d 933d PATCH [930d]
WARNING in blk_register_tracepoints block trace prio:low -1 C inconclusive done 130 9h57m 1594d
WARNING in get_probe_ref prio:low block trace -1 C done error 28 47d 2225d 💬 9 [86d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in mtree_load trace prio:low 2 1 4d01h 1h52m