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Out of 128 bugs, 111 were automatically obsoleted (12 due to revoked reproducers), 17 were invalidated by users.
Applied filters: Label=subsystems:trace (drop)
Extra filters: [With Repro]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
KASAN: slab-use-after-free Read in bpf_trace_run4 (2) prio:normal bpf trace 19 1 101d 94d
INFO: task hung in tracing_splice_read_pipe trace 1 4 194d 213d
BUG: soft lockup in packet_rcv perf trace 1 2 175d 227d
BUG: soft lockup in sctp_generate_heartbeat_event (2) trace 1 1 160d 160d
BUG: stack guard page was hit in br_handle_frame bpf trace -1 1 256d 251d
possible deadlock in ring_buffer_map trace 4 1 268d 264d
BUG: soft lockup in sys_bind trace bpf can 1 2 275d 357d
WARNING in tracepoint_add_func (3) trace -1 1 289d 285d
KCSAN: data-race in memcpy_and_pad / prepare_signal bpf trace 6 2 272d 273d
BUG: soft lockup in perf_event_open trace bpf 1 2 361d 357d
WARNING in bpf_get_stack_raw_tp bpf trace -1 C error error 179 397d 664d
INFO: task hung in relay_close block trace 1 3 401d 421d
BUG: soft lockup in anon_pipe_write trace 1 1 416d 412d
possible deadlock in ring_buffer_resize trace 4 1 442d 438d
WARNING in tracepoint_add_func (2) trace -1 4 451d 470d
linux-next test error: WARNING in trace_event_raw_init trace -1 2 425d 425d
INFO: rcu detected stall in syscall_trace_enter (4) trace bpf 1 10 475d 674d
possible deadlock in __mod_timer (4) bpf trace 4 C 4 543d 637d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (8) trace block 6 8 490d 554d
KCSAN: data-race in __perf_event_overflow / perf_event_attach_bpf_prog bpf trace 6 1 490d 490d
possible deadlock in blk_trace_setup trace block 4 syz done 3010 515d 595d
possible deadlock in blk_trace_ioctl block trace 4 syz done 4302 515d 596d
WARNING in ring_buffer_map trace -1 C 3 549d 552d
kernel BUG in ring_buffer_map trace -1 C 5 550d 551d
INFO: task hung in tracepoint_probe_unregister bpf trace 1 2 585d 666d
BUG: soft lockup in call_timer_fn (2) trace 1 1 617d 613d
KASAN: slab-use-after-free Read in filter_chain perf trace 19 13 647d 705d
INFO: task hung in static_key_enable_cpuslocked bpf trace 1 3 666d 766d
KASAN: slab-use-after-free Read in uprobe_mmap perf trace 19 67 649d 696d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (7) trace block 6 1 639d 639d
INFO: rcu detected stall in check_preemption_disabled (2) bpf trace 1 1 695d 695d
KASAN: slab-use-after-free Read in uprobe_unregister trace perf 19 C unreliable 5 671d 669d
INFO: task hung in relay_open block trace 1 2 735d 825d
BUG: unable to handle kernel paging request in arch_uprobe_exception_notify trace 8 1 662d 662d
inconsistent lock state in __lock_task_sighand bpf trace 4 C done 752 944d 948d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (6) block trace 6 65 720d 925d
WARNING in group_send_sig_info bpf trace -1 1 789d 785d
possible deadlock in __send_signal_locked bpf trace 4 14 781d 795d
INFO: task hung in blk_trace_setup (3) block trace 1 1 828d 828d
BUG: unable to handle kernel paging request in tracefs_apply_options fs trace 8 C done done 45 899d 899d
possible deadlock in dev_watchdog trace bpf 4 1 947d 947d
possible deadlock in sctp_err_lookup bpf trace 4 1 948d 948d
KMSAN: uninit-value in __schedule (3) trace net 7 2 1221d 1224d
KASAN: use-after-free Read in relay_switch_subbuf block trace 19 C done error 93 1331d 2825d
WARNING: held lock freed in uprobe_unregister trace perf 4 C error 3 1961d 1964d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (5) block trace 6 19 1252d 1344d
KCSAN: data-race in __blk_add_trace / __blk_trace_startstop block trace 6 1 1251d 1251d
BUG: unable to handle kernel paging request in bpf_prog_ADDR_F bpf trace 8 11 1412d 1449d
WARNING in rcu_irq_enter trace -1 C done error 2346 2095d 2162d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (4) block trace 6 11 1401d 1554d
KASAN: vmalloc-out-of-bounds Read in bpf_trace_run5 trace bpf 17 C done 2 2098d 2096d
WARNING in trace_hardirqs_on (2) trace -1 1 1493d 1489d
KASAN: vmalloc-out-of-bounds Read in bpf_trace_run7 bpf trace 17 C done error 8 1956d 1993d
possible deadlock in ___bpf_prog_run bpf trace 4 1 1517d 1513d
BUG: sleeping function called from invalid context in relay_open_buf block trace 5 3 1466d 1464d
WARNING in ring_buffer_lock_reserve trace -1 2 1520d 1517d
linux-next boot error: WARNING in trace_event_raw_init trace -1 3 1608d 1608d
INFO: task can't die in trace_hardirqs_on trace 1 1 1614d 1610d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (3) trace block 6 6 1602d 1690d
INFO: task hung in uprobe_start_dup_mmap (2) perf trace 1 4 1621d 1635d
INFO: task hung in blk_trace_ioctl (3) block trace 1 2 1664d 1729d
WARNING: bad unlock balance in process_one_work trace 4 1 1693d 1689d
possible deadlock in register_for_each_vma (2) trace perf 4 1 1730d 1727d
INFO: task hung in perf_uprobe_destroy (2) trace 1 1 1679d 1679d
KCSAN: data-race in copy_page_from_iter_atomic / uprobe_write_opcode trace perf 6 1 1748d 1748d
KCSAN: data-race in uprobe_dispatcher / uprobe_dispatcher trace 6 50 1760d 1760d
KMSAN: uninit-value in tracing_record_taskinfo_sched_switch trace 7 1 1745d 1745d
possible deadlock in register_for_each_vma perf trace 4 1 1917d 1913d
BUG: stack guard page was hit in check_preemption_disabled (2) trace -1 1 1890d 1861d
BUG: stack guard page was hit in trace_hardirqs_off_finish trace -1 2 1809d 1811d
KCSAN: data-race in exit_signals / task_dump_owner (5) trace 6 22 1844d 1927d
KCSAN: data-race in exit_signals / get_task_exe_file trace 6 5 1847d 1881d
BUG: unable to handle kernel paging request in bpf_trace_run7 bpf trace 8 2 1977d 1975d
BUG: unable to handle kernel paging request in bpf_trace_run1 bpf trace 8 4 2015d 2099d
KASAN: vmalloc-out-of-bounds Read in bpf_trace_run1 trace bpf 17 11 2018d 2049d
BUG: KFENCE: use-after-free read in find_uprobe perf trace -1 1 1965d 1965d
WARNING: refcount bug in uprobe_mmap trace perf 13 1 1965d 1965d
BUG: unable to handle kernel paging request in bpf_trace_run4 trace bpf 8 2 2047d 2048d
INFO: rcu detected stall in ipv6_list_rcv trace 1 2 2020d 2021d
BUG: using __this_cpu_read() in preemptible code in __bad_area_nosemaphore trace 4 1 2064d 2060d
WARNING in trace_hardirqs_on trace -1 2 2090d 2119d
BUG: stack guard page was hit in trace_hardirqs_off trace -1 1 2111d 2110d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (2) block trace 6 3 2050d 2022d
BUG: soft lockup in __do_sys_perf_event_open trace 1 1 2174d 2173d
KMSAN: uninit-value in bpf_prog_ADDR bpf trace 7 C 30 2217d 2219d
INFO: task hung in trace_hardirqs_on trace 1 1 2236d 2236d
INFO: task hung in blk_trace_remove trace block 1 1 2287d 2283d
KASAN: out-of-bounds Read in trace_raw_output_kvm_update_master_clock trace 17 1 2262d 2258d
INFO: task hung in blk_trace_setup (2) block trace 1 1 2284d 2284d
WARNING in tracing_func_proto trace -1 3 2333d 2346d
WARNING in bpf_base_func_proto (2) trace -1 2 2334d 2365d
WARNING in trace_hardirqs_off_caller trace -1 1 2321d 2317d
BUG: soft lockup in sys_getsockopt trace 1 1 2329d 2329d
INFO: rcu detected stall in trace_timer_expire_exit trace 1 1 2347d 2347d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf trace block 6 17 2330d 2426d
INFO: task hung in blk_trace_ioctl (2) block trace 1 4 2353d 2463d
general protection fault in relay_close_buf trace block 2 5 2389d 2602d
KCSAN: data-race in mmap_region / register_for_each_vma perf trace 6 1 2384d 2384d
general protection fault in relay_switch_subbuf (3) trace block 2 1 2425d 2424d
INFO: task hung in tp_perf_event_destroy trace 1 8 2464d 2839d
general protection fault in relay_open trace block 2 2 2477d 2481d
INFO: task hung in synchronize_rcu (2) trace 1 8 2395d 2395d
INFO: task hung in acct_collect trace 1 1 2507d 2506d
general protection fault in relay_switch_subbuf (2) trace block 2 1 2517d 2509d
INFO: rcu detected stall in sg_ioctl block trace 1 3 2628d 2663d
INFO: task hung in uprobe_start_dup_mmap trace perf 1 196 2630d 2845d
INFO: task hung in perf_tp_event_init trace 1 5 2645d 2819d
INFO: task hung in blk_trace_setup trace block 1 1 2656d 2655d
INFO: task hung in perf_uprobe_destroy trace 1 2 2658d 2689d
general protection fault in event_sched_in trace 2 1 2663d 2663d
WARNING in bpf_base_func_proto trace -1 1 2579d 2578d
BUG: soft lockup in perf_release trace 1 6 2678d 2833d
INFO: task hung in register_for_each_vma perf trace 1 1 2697d 2697d
general protection fault in relay_switch_subbuf trace block 2 4 2704d 2677d
possible deadlock in uprobe_clear_state perf trace 4 2 2710d 2748d
possible deadlock in percpu_down_write perf trace 4 2 2718d 2806d
possible deadlock in fs_reclaim_acquire perf trace 4 1 2723d 2722d
possible deadlock in perf_trace_destroy (3) trace 4 12 2744d 2873d
INFO: task hung in blk_trace_ioctl trace block 1 3 2754d 2833d
general protection fault in uprobe_mmap perf trace 2 1 2765d 2763d
KMSAN: uninit-value in vmap_page_range_noflush (2) block trace 7 41 2810d 2811d
BUG: soft lockup in smp_call_function_many trace 1 417 2841d 2990d
INFO: task hung in process_one_work trace 1 1 2995d 2995d
KMSAN: uninit-value in process_preds trace 7 C 15 2906d 2965d
BUG: unable to handle kernel NULL pointer dereference in kmsan_vmap trace block 10 3 2860d 2908d
INFO: task hung in perf_trace_destroy trace 1 1 2895d 2895d
KASAN: use-after-free Read in do_blk_trace_setup trace block 19 C 4 3146d 3134d
possible deadlock in perf_trace_destroy trace 4 C 525 3170d 3153d