syzbot


Applied filters: Label=subsystems:trace (drop)
open (18):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in tracepoint_probe_unregister (3) trace C 3 4d05h 4d18h 💬 5 [3d22h]
kernel BUG in ring_buffer_map trace C 5 4d13h 5d03h
WARNING in ring_buffer_map trace C 3 2d22h 6d06h
WARNING in bitmap_parse_user trace C 40 18h39m 6d16h PATCH [6d07h]
WARNING in tracing_buffers_mmap_close trace C 9 20h07m 6d18h
possible deadlock in do_page_mkwrite (2) block trace 1 26d 22d 💬 1 [21d]
WARNING: locking bug in __lock_task_sighand bpf trace C unreliable 45 10h20m 24d 💬 4 [1d21h]
KCSAN: assert: race in srcu_gp_start_if_needed perf trace 1 28d 27d 💬 1 [27d]
possible deadlock in blk_trace_setup block trace syz 1810 1h14m 49d
possible deadlock in blk_trace_ioctl block trace syz 2770 3h00m 50d 💬 2 [46d]
possible deadlock in __mod_timer (4) trace bpf C 4 11d 91d 💬 6 [68d]
WARNING in bpf_get_stack_raw_tp bpf trace C error 94 3h35m 118d 💬 6 [68d]
INFO: task hung in blk_trace_remove (2) trace block C done done 6 16d 331d PATCH [326d]
INFO: task hung in blk_trace_ioctl (4) block trace C done 35 27d 387d PATCH [385d]
WARNING in format_decode (3) bpf trace C done 1375 8h32m 396d PATCH [33d]
possible deadlock in task_fork_fair bpf trace C done 9106 27d 441d 💬 1 [99d]
WARNING in blk_register_tracepoints trace block C inconclusive done 28 16d 1048d
WARNING in get_probe_ref block trace C done error 15 29d 1679d 💬 9 [68d]
moderation (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (8) block trace 5 12h56m 8d20h
BUG: soft lockup in call_timer_fn (2) trace 1 71d 67d