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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
general protection fault in mtree_load trace prio:low 2 1 8d00h 2d21h 💬 2 [20h49m]
KASAN: use-after-free Write in ring_buffer_read_page actionable prio:normal trace 22 1 30d 22d PATCH [13d]
WARNING in ring_buffer_nr_dirty_pages prio:low trace -1 5 13d 108d
KASAN: slab-use-after-free Read in bpf_trace_run9 prio:normal trace bpf 19 C 6 117d 113d PATCH [111d]
KASAN: slab-use-after-free Read in bpf_trace_run3 (2) prio:normal bpf trace 19 C 8 84d 118d 💬 5 [75d]
KASAN: slab-use-after-free Read in bpf_trace_run2 (3) prio:normal bpf trace 19 syz 95 82d 123d
INFO: rcu detected stall in watchdog (2) bpf trace prio:low 1 C error error 6 2d17h 183d 💬 3 [168d]
INFO: task hung in relay_open (2) prio:low trace block 1 syz error 29 74d 197d
INFO: task hung in blk_trace_startstop prio:low block trace 1 C error 59 24d 225d
possible deadlock in down_trylock (3) prio:low trace bpf 4 C error 2 101d 324d 💬 2 [231d]
INFO: task hung in blk_trace_setup (4) prio:low block trace 1 syz done error 31 13d 344d
WARNING in tracepoint_probe_unregister (3) prio:low trace -1 C 302 9h22m 554d PATCH [67d]
INFO: task hung in blk_trace_remove (2) block trace 1 C done done 70 10d 881d PATCH [875d]
INFO: task hung in blk_trace_ioctl (4) prio:low block trace 1 C done 82 19d 937d PATCH [934d]
WARNING in blk_register_tracepoints prio:low block trace -1 C inconclusive done 135 8h15m 1597d
WARNING in get_probe_ref prio:low trace block -1 C done error 28 51d 2229d 💬 9 [90d]