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🐞 Open [1614]
≡ Subsystems
🐞 Fixed [5937]
🐞 Invalid [14471]
⬇ Missing Backports [107]
≡ Crashes
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Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci2-upstream-kcsan-gce now 5h29m 91098 486079 101 652965 d6ef8b40d075 .config 7h56m d3ccff63 17h33m all only
Applied filters: Only Manager=ci2-upstream-kcsan-gce (drop) Label=subsystems:kernel (drop)
open (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in kick_pool / wq_worker_running kernel 537 4h57m 27d 💬 1 [27d]
KCSAN: data-race in pcpu_alloc_noprof / pcpu_balance_workfn (2) kernel 16 36d 119d 💬 2 [114d]
moderation (21):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in prepare_signal / ptrace_attach (12) kernel 1 3d16h 3d16h
KCSAN: data-race in do_mq_timedreceive / do_mq_timedsend (2) kernel 2 8d08h 19d
KCSAN: data-race in __mem_cgroup_flush_stats / tick_do_update_jiffies64 kernel 1 23d 23d
KCSAN: data-race in data_push_tail / symbol_string (8) kernel 1 25d 25d
KCSAN: data-race in pcpu_balance_workfn / pcpu_nr_pages kernel 1 33d 33d
KCSAN: data-race in flush_memcg_stats_dwork / tick_do_update_jiffies64 (5) kernel 1 35d 35d
KCSAN: data-race in dequeue_signal / ptrace_check_attach (11) kernel 3 9d05h 41d
KCSAN: data-race in hrtimer_reprogram / print_cpu (12) kernel 2 15d 52d
KCSAN: data-race in print_cpu / tick_nohz_stop_idle (4) kernel 3 5d10h 60d
KCSAN: data-race in hrtimer_interrupt / print_tickdevice (14) kernel 8 14d 84d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 (2) kernel 109 2d05h 118d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_update_events kernel 70 7d06h 224d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (10) kernel 19 11d 229d
KCSAN: data-race in __tmigr_cpu_deactivate / tmigr_handle_remote kernel 98 1d15h 286d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_handle_remote kernel 353 9h43m 289d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 223 8d03h 385d
KCSAN: data-race in process_scheduled_works / process_scheduled_works kernel 1398 5h28m 385d
KCSAN: data-race in process_one_work / process_one_work kernel syz 231 482d 385d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 218 8h37m 385d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel syz 3548 158d 1636d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 2877 2h08m 1661d