***************** crashinfo --stacksummary ***************** /exports/testreports/38859/testresults/racer-special1-ldiskfs-DNE-centos7_x86_64-centos7_x86_64/oleg350-server-vmcore (3.10.0-7.9-debug) ------- 184 stacks like that: ---------- #0 __schedule #1 schedule #2 ptlrpc_wait_event #3 ptlrpc_main #4 kthread #5 ret_from_fork_nospec_begin youngest=0s(pid=15169), oldest=534s(pid=6543) ........................ ldlm_cb00_000 1 times ldlm_cb00_001 1 times ldlm_cb00_002 1 times ldlm_cb00_003 1 times ldlm_cn00_000 1 times ldlm_cn00_001 1 times ldlm_cn00_002 1 times ldlm_cn00_003 1 times ldlm_cn00_004 1 times ldlm_cn00_005 1 times ldlm_cn00_007 1 times ldlm_cn00_008 1 times ldlm_cn00_009 1 times ldlm_cn00_010 1 times ll_mgs_0000 1 times ll_mgs_0001 1 times ll_mgs_0002 1 times ll_ost00_000 1 times ll_ost00_001 1 times ll_ost00_002 1 times ll_ost00_003 1 times ll_ost00_004 1 times ll_ost00_005 1 times ll_ost00_006 1 times ll_ost00_007 1 times ll_ost00_009 1 times ll_ost00_010 1 times ll_ost00_011 1 times ll_ost00_012 1 times ll_ost00_013 1 times ll_ost00_014 1 times ll_ost00_015 1 times ll_ost00_016 1 times ll_ost00_018 1 times ll_ost00_019 1 times ll_ost00_020 1 times ll_ost00_021 1 times ll_ost00_022 1 times ll_ost00_023 1 times ll_ost00_024 1 times ll_ost00_025 1 times ll_ost00_026 1 times ll_ost00_027 1 times ll_ost00_028 1 times ll_ost00_030 1 times ll_ost00_031 1 times ll_ost00_032 1 times ll_ost00_033 1 times ll_ost00_034 1 times ll_ost00_035 1 times ll_ost00_036 1 times ll_ost00_037 1 times ll_ost00_038 1 times ll_ost00_039 1 times ll_ost00_040 1 times ll_ost00_042 1 times ll_ost00_043 1 times ll_ost00_045 1 times ll_ost00_047 1 times ll_ost00_048 1 times ll_ost00_049 1 times ll_ost00_051 1 times ll_ost00_052 1 times ll_ost00_053 1 times ll_ost00_054 1 times ll_ost00_055 1 times ll_ost00_056 1 times ll_ost00_057 1 times ll_ost00_058 1 times ll_ost00_059 1 times ll_ost00_060 1 times ll_ost00_061 1 times ll_ost00_062 1 times ll_ost00_063 1 times ll_ost00_064 1 times ll_ost00_065 1 times ll_ost00_066 1 times ll_ost00_067 1 times ll_ost00_068 1 times ll_ost00_069 1 times ll_ost00_070 1 times ll_ost00_072 1 times ll_ost00_073 1 times ll_ost00_074 1 times ll_ost00_075 1 times ll_ost00_076 1 times ll_ost00_077 1 times ll_ost_create00 4 times ll_ost_io00_000 1 times ll_ost_io00_001 1 times ll_ost_io00_002 1 times ll_ost_io00_003 1 times ll_ost_io00_004 1 times ll_ost_io00_005 1 times ll_ost_io00_006 1 times ll_ost_io00_007 1 times ll_ost_io00_008 1 times ll_ost_io00_009 1 times ll_ost_io00_010 1 times ll_ost_io00_011 1 times ll_ost_io00_012 1 times ll_ost_io00_013 1 times ll_ost_io00_014 1 times ll_ost_io00_015 1 times ll_ost_io00_016 1 times ll_ost_out00_00 6 times ll_ost_seq00_00 3 times mdt00_000 1 times mdt00_001 1 times mdt00_002 1 times mdt00_005 1 times mdt00_006 1 times mdt00_007 1 times mdt00_008 1 times mdt00_009 1 times mdt00_010 1 times mdt00_011 1 times mdt00_012 1 times mdt00_013 1 times mdt00_015 1 times mdt00_016 1 times mdt00_017 1 times mdt00_018 1 times mdt00_019 1 times mdt00_020 1 times mdt00_021 1 times mdt00_022 1 times mdt00_023 1 times mdt00_024 1 times mdt00_025 1 times mdt00_026 1 times mdt00_027 1 times mdt00_028 1 times mdt00_029 1 times mdt00_030 1 times mdt00_031 1 times mdt00_033 1 times mdt00_034 1 times mdt00_035 1 times mdt00_037 1 times mdt_fld_0000 1 times mdt_fld_0001 1 times mdt_fld_0002 1 times mdt_io00_000 1 times mdt_io00_001 1 times mdt_io00_002 1 times mdt_io00_003 1 times mdt_out00_000 1 times mdt_out00_001 1 times mdt_out00_002 1 times mdt_out00_003 1 times mdt_out00_004 1 times mdt_out00_005 1 times mdt_out00_006 1 times mdt_out00_007 1 times mdt_out00_008 1 times mdt_rdpg00_000 1 times mdt_rdpg00_001 1 times mdt_rdpg00_002 1 times mdt_rdpg00_003 1 times mdt_rdpg00_004 1 times mdt_rdpg00_005 1 times mdt_rdpg00_006 1 times mdt_rdpg00_007 1 times mdt_rdpg00_008 1 times mdt_rdpg00_009 1 times mdt_rdpg00_010 1 times mdt_rdpg00_011 1 times mdt_seqm_0000 1 times mdt_seqm_0001 1 times mdt_seqm_0002 1 times mdt_seqs_0000 1 times mdt_seqs_0001 1 times mdt_seqs_0002 1 times ------- 35 stacks like that: ---------- #0 __schedule #1 schedule #2 rescuer_thread #3 kthread #4 ret_from_fork_nospec_begin youngest=524s(pid=10077), oldest=590s(pid=12) ........................ ata_sff 1 times bioset 7 times crypto 1 times deferwq 1 times ext4-rsv-conver 1 times ipv6_addrconf 1 times kblockd 1 times kdmflush 4 times kintegrityd 1 times kmpath_rdacd 1 times kpsmoused 1 times kthrotld 1 times ldiskfs-misc 4 times lru-add-drain 1 times md 1 times netns 1 times nfsiod 1 times rpciod 1 times scsi_tmf_0 1 times scsi_tmf_1 1 times watchdogd 1 times writeback 1 times xprtiod 1 times ------- 23 stacks like that: ---------- #0 __schedule #1 schedule #2 worker_thread #3 kthread #4 ret_from_fork_nospec_begin youngest=0s(pid=46), oldest=582s(pid=4) ........................ kworker/0:0 1 times kworker/0:0H 1 times kworker/0:1 1 times kworker/0:1H 1 times kworker/0:2 1 times kworker/1:0 1 times kworker/1:0H 1 times kworker/1:1 1 times kworker/1:1H 1 times kworker/1:2 1 times kworker/2:0 1 times kworker/2:0H 1 times kworker/2:1 1 times kworker/2:1H 1 times kworker/2:2 1 times kworker/3:0 1 times kworker/3:0H 1 times kworker/3:1 1 times kworker/3:1H 1 times kworker/3:2 1 times kworker/u8:0 1 times kworker/u8:1 1 times kworker/u8:3 1 times ------- 12 stacks like that: ---------- #0 __schedule #1 schedule #2 smpboot_thread_fn #3 kthread #4 ret_from_fork_nospec_begin youngest=0s(pid=6), oldest=25s(pid=7) ........................ ksoftirqd/0 1 times ksoftirqd/1 1 times ksoftirqd/2 1 times ksoftirqd/3 1 times migration/0 1 times migration/1 1 times migration/2 1 times migration/3 1 times watchdog/0 1 times watchdog/1 1 times watchdog/2 1 times watchdog/3 1 times ------- 8 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 ldlm_completion_ast #4 ldlm_cli_enqueue_local #5 ofd_destroy_by_fid #6 ofd_destroy_hdl #7 tgt_request_handle #8 ptlrpc_server_handle_request #9 ptlrpc_main #10 kthread #11 ret_from_fork_nospec_begin youngest=0s(pid=14290), oldest=0s(pid=14224) ........................ ll_ost00_008 1 times ll_ost00_017 1 times ll_ost00_029 1 times ll_ost00_041 1 times ll_ost00_044 1 times ll_ost00_046 1 times ll_ost00_050 1 times ll_ost00_071 1 times ------- 8 stacks like that: ---------- #0 __schedule #1 schedule #2 taskq_thread #3 kthread #4 ret_from_fork_nospec_begin youngest=556s(pid=3843), oldest=558s(pid=3831) ........................ arc_prune 1 times dbu_evict 1 times spl_delay_taskq 1 times spl_dynamic_tas 1 times spl_kmem_cache 1 times spl_system_task 1 times z_vdev_file 1 times zvol 1 times ------- 8 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_hrtimeout_range_clock #3 schedule_hrtimeout_range #4 poll_schedule_timeout #5 do_sys_poll #6 sys_poll #7 system_call_fastpath youngest=3s(pid=793), oldest=579s(pid=843) ........................ NetworkManager 1 times gdbus 2 times gmain 2 times polkitd 3 times ------- 8 stacks like that: ---------- #0 __schedule #1 schedule #2 futex_wait_queue_me #3 futex_wait #4 do_futex #5 sys_futex #6 system_call_fastpath youngest=0s(pid=878), oldest=579s(pid=783) ........................ JS GC Helper 1 times JS Sour~ Thread 1 times gssproxy 5 times rs:main Q:Reg 1 times ------- 8 stacks like that: ---------- #0 __schedule #1 schedule #2 rcu_nocb_kthread #3 kthread #4 ret_from_fork_nospec_begin youngest=0s(pid=11), oldest=590s(pid=10) ........................ rcuob/0 1 times rcuob/1 1 times rcuob/2 1 times rcuob/3 1 times rcuos/0 1 times rcuos/1 1 times rcuos/2 1 times rcuos/3 1 times ------- 6 stacks like that: ---------- #0 __schedule #1 schedule #2 osp_precreate_thread #3 kthread #4 ret_from_fork_nospec_begin youngest=0s(pid=9443), oldest=3s(pid=7685) ........................ osp-pre-0-0 1 times osp-pre-0-1 2 times osp-pre-1-0 2 times osp-pre-1-1 1 times ------- 6 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 qsd_upd_thread #4 kthread #5 ret_from_fork_nospec_begin youngest=44s(pid=10092), oldest=59s(pid=6562) ........................ lquota_wb_lustr 6 times ------- 6 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_hrtimeout_range_clock #3 schedule_hrtimeout_range #4 ep_poll #5 sys_epoll_wait #6 system_call_fastpath youngest=0s(pid=563), oldest=488s(pid=597) ........................ dbus-daemon 1 times gssproxy 1 times systemd 1 times systemd-journal 1 times systemd-logind 1 times systemd-udevd 1 times ------- 5 stacks like that: ---------- #0 __schedule #1 schedule #2 ldlm_bl_thread_main #3 kthread #4 ret_from_fork_nospec_begin youngest=0s(pid=6525), oldest=0s(pid=11077) ........................ ldlm_bl_01 1 times ldlm_bl_02 1 times ldlm_bl_03 1 times ldlm_bl_04 1 times ldlm_bl_05 1 times ------- 5 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 wait_woken #4 ptlrpcd #5 kthread #6 ret_from_fork_nospec_begin youngest=0s(pid=3086), oldest=517s(pid=3082) ........................ ptlrpcd_00_00 1 times ptlrpcd_00_01 1 times ptlrpcd_00_02 1 times ptlrpcd_00_03 1 times ptlrpcd_rcv 1 times ------- 5 stacks like that: ---------- #0 __schedule #1 schedule #2 kjournald2 #3 kthread #4 ret_from_fork_nospec_begin youngest=0s(pid=7671), oldest=583s(pid=477) ........................ jbd2/dm-0-8 1 times jbd2/dm-1-8 1 times jbd2/dm-2-8 1 times jbd2/dm-3-8 1 times jbd2/nbd0-8 1 times ------- 4 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 ksocknal_connd #4 kthread #5 ret_from_fork_nospec_begin youngest=521s(pid=3073), oldest=563s(pid=3074) ........................ socknal_cd00 1 times socknal_cd01 1 times socknal_cd02 1 times socknal_cd03 1 times ------- 3 stacks like that: ---------- #0 __schedule #1 schedule #2 osp_sync_process_queues #3 llog_process_thread #4 llog_process_or_fork #5 llog_cat_process_cb #6 llog_process_thread #7 llog_process_or_fork #8 llog_cat_process_or_fork #9 llog_cat_process #10 osp_sync_thread #11 kthread #12 ret_from_fork_nospec_begin youngest=0s(pid=11028), oldest=0s(pid=9437) ........................ osp-syn-0-1 1 times osp-syn-1-0 1 times osp-syn-1-1 1 times ------- 3 stacks like that: ---------- #0 __schedule #1 schedule #2 rwsem_down_write_failed #3 call_rwsem_down_write_failed #4 down_write #5 llog_cat_add_rec #6 llog_add #7 osp_sync_add #8 osp_destroy #9 lod_sub_destroy #10 lod_obj_stripe_destroy_cb #11 lod_obj_for_each_stripe #12 lod_destroy #13 mdd_finish_unlink #14 mdd_unlink #15 mdt_reint_unlink #16 mdt_reint_rec #17 mdt_reint_internal #18 mdt_reint #19 tgt_request_handle #20 ptlrpc_server_handle_request #21 ptlrpc_main #22 kthread #23 ret_from_fork_nospec_begin youngest=0s(pid=6561), oldest=0s(pid=14200) ........................ mdt00_003 1 times mdt00_014 1 times mdt00_032 1 times ------- 3 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 n_tty_read #4 tty_read #5 vfs_read #6 sys_read #7 system_call_fastpath youngest=576s(pid=817), oldest=577s(pid=818) ........................ agetty 3 times ------- 3 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_hrtimeout_range_clock #3 schedule_hrtimeout_range #4 poll_schedule_timeout #5 do_select #6 core_sys_select #7 sys_select #8 system_call_fastpath youngest=24s(pid=797), oldest=579s(pid=865) ........................ dhclient 1 times rsyslogd 1 times sshd 1 times ------- 3 stacks like that: ---------- #0 __schedule #1 schedule_preempt_disabled #2 cpu_startup_entry #3 start_secondary #4 start_cpu youngest=590s(pid=0), oldest=590s(pid=0) ........................ swapper/1 1 times swapper/2 1 times swapper/3 1 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule #2 ofd_inconsistency_verification_main #3 kthread #4 ret_from_fork_nospec_begin youngest=524s(pid=10086), oldest=529s(pid=8825) ........................ inconsistency_v 2 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule #2 osp_send_update_thread #3 kthread #4 ret_from_fork_nospec_begin youngest=0s(pid=7759), oldest=0s(pid=7684) ........................ osp_up0-1 1 times osp_up1-0 1 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule #2 distribute_txn_commit_thread #3 kthread #4 ret_from_fork_nospec_begin youngest=0s(pid=7691), oldest=0s(pid=6564) ........................ dist_txn-0 1 times dist_txn-1 1 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule #2 mdt_restriper_main #3 kthread #4 ret_from_fork_nospec_begin youngest=534s(pid=7683), oldest=538s(pid=6557) ........................ mdt_restriper_0 2 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule #2 mgs_ir_notify #3 kthread #4 ret_from_fork_nospec_begin youngest=524s(pid=6549), oldest=539s(pid=6527) ........................ mgs_lustre_noti 1 times mgs_params_noti 1 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule #2 ptlrpc_hr_main #3 kthread #4 ret_from_fork_nospec_begin youngest=0s(pid=3070), oldest=0s(pid=3069) ........................ ptlrpc_hr00_000 1 times ptlrpc_hr00_001 1 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule #2 scsi_error_handler #3 kthread #4 ret_from_fork_nospec_begin youngest=586s(pid=287), oldest=586s(pid=281) ........................ scsi_eh_0 1 times scsi_eh_1 1 times ------- 1 stacks like that: ---------- #0 crash_nmi_callback #1 nmi_handle #2 do_nmi #3 end_repeat_nmi #-1 local_apic_timer_interrupt #4 local_apic_timer_interrupt #5 smp_apic_timer_interrupt #6 apic_timer_interrupt #7 apic_timer_interrupt #-1 iam_node_read #8 __iam_path_lookup #9 __iam_it_get #10 iam_it_get #11 __osd_oi_lookup #12 osd_oi_lookup #13 osd_ldiskfs_consistency_check #14 osd_index_ea_lookup #15 lod_lookup #16 __mdd_lookup #17 mdd_lookup #18 mdt_getattr_name_lock #19 mdt_intent_getattr #20 mdt_intent_opc #21 mdt_intent_policy #22 ldlm_lock_enqueue #23 ldlm_handle_enqueue #24 tgt_enqueue #25 tgt_request_handle #26 ptlrpc_server_handle_request #27 ptlrpc_main #28 kthread #29 ret_from_fork_nospec_begin youngest=0s(pid=14334), oldest=0s(pid=14334) ........................ mdt00_036 1 times ------- 1 stacks like that: ---------- #0 crash_nmi_callback #1 nmi_handle #2 do_nmi #3 end_repeat_nmi #4 apic_timer_interrupt #5 req_capsule_server_pack #6 ldlm_handle_cancel #7 ldlm_cancel_handler #8 ptlrpc_server_handle_request #9 ptlrpc_main #10 kthread #11 ret_from_fork_nospec_begin youngest=0s(pid=14221), oldest=0s(pid=14221) ........................ ldlm_cn00_006 1 times ------- 1 stacks like that: ---------- #0 machine_kexec #1 __crash_kexec #2 panic #3 lbug_with_loc #4 osd_write #5 dt_record_write #6 llog_osd_write_rec #7 llog_write_rec #8 llog_cat_add_rec #9 llog_add #10 osp_sync_add #11 osp_attr_set #12 lod_sub_attr_set #13 lod_obj_stripe_attr_set_cb #14 lod_obj_for_each_stripe #15 lod_attr_set #16 lod_layout_change #17 dt_layout_change #18 mdd_layout_change #19 mdt_layout_change #20 mdt_intent_layout #21 mdt_intent_opc #22 mdt_intent_policy #23 ldlm_lock_enqueue #24 ldlm_handle_enqueue #25 tgt_enqueue #26 tgt_request_handle #27 ptlrpc_server_handle_request #28 ptlrpc_main #29 kthread #30 ret_from_fork_nospec_begin youngest=0s(pid=10090), oldest=0s(pid=10090) ........................ mdt00_004 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 rwsem_down_read_failed #3 call_rwsem_down_read_failed #4 down_read #5 osd_read_lock #6 llog_osd_next_block #7 llog_process_thread #8 llog_process_or_fork #9 llog_cat_process_cb #10 llog_process_thread #11 llog_process_or_fork #12 llog_cat_process_or_fork #13 llog_cat_process #14 osp_sync_thread #15 kthread #16 ret_from_fork_nospec_begin youngest=0s(pid=9442), oldest=0s(pid=9442) ........................ osp-syn-0-0 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 qmt_reba_thread #3 kthread #4 ret_from_fork_nospec_begin youngest=538s(pid=6556), oldest=538s(pid=6556) ........................ qmt_reba_lustre 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 mgc_requeue_thread #3 kthread #4 ret_from_fork_nospec_begin youngest=491s(pid=6532), oldest=491s(pid=6532) ........................ ll_cfg_requeue 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 ping_evictor_main #3 kthread #4 ret_from_fork_nospec_begin youngest=0s(pid=6531), oldest=0s(pid=6531) ........................ ll_evictor 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 expired_lock_main #3 kthread #4 ret_from_fork_nospec_begin youngest=88s(pid=6526), oldest=88s(pid=6526) ........................ ldlm_elt 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 __cv_timedwait_common #4 __cv_timedwait_sig #5 l2arc_feed_thread #6 thread_generic_wrapper #7 kthread #8 ret_from_fork_nospec_begin youngest=0s(pid=3844), oldest=0s(pid=3844) ........................ l2arc_feed 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_hrtimeout_range_clock #3 schedule_hrtimeout_range #4 __cv_timedwait_hires #5 cv_timedwait_sig_hires #6 dbuf_evict_thread #7 thread_generic_wrapper #8 kthread #9 ret_from_fork_nospec_begin youngest=0s(pid=3841), oldest=0s(pid=3841) ........................ dbuf_evict 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_hrtimeout_range_clock #3 schedule_hrtimeout_range #4 __cv_timedwait_hires #5 cv_timedwait_sig_hires #6 zthr_procedure #7 thread_generic_wrapper #8 kthread #9 ret_from_fork_nospec_begin youngest=0s(pid=3839), oldest=0s(pid=3839) ........................ zthr_procedure 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 cv_wait_common #3 __cv_wait_sig #4 zthr_procedure #5 thread_generic_wrapper #6 kthread #7 ret_from_fork_nospec_begin youngest=556s(pid=3838), oldest=556s(pid=3838) ........................ zthr_procedure 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 lnet_peer_discovery #4 kthread #5 ret_from_fork_nospec_begin youngest=0s(pid=3081), oldest=0s(pid=3081) ........................ lnet_discovery 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 wait_for_completion_interruptible_timeout #4 lnet_monitor_thread #5 kthread #6 ret_from_fork_nospec_begin youngest=0s(pid=3080), oldest=0s(pid=3080) ........................ monitor_thread 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 lnet_acceptor #3 kthread #4 ret_from_fork_nospec_begin youngest=521s(pid=3079), oldest=521s(pid=3079) ........................ acceptor_001 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 __cond_resched #2 _cond_resched #3 lock_sock_nested #4 tcp_sendmsg #5 inet_sendmsg #6 sock_sendmsg #7 kernel_sendmsg #8 ksocknal_lib_send_hdr #9 ksocknal_process_transmit #10 ksocknal_scheduler #11 kthread #12 ret_from_fork_nospec_begin youngest=0s(pid=3078), oldest=0s(pid=3078) ........................ socknal_sd00_02 1 times ------- 1 stacks like that: ---------- #0 crash_nmi_callback #1 nmi_handle #2 do_nmi #3 end_repeat_nmi #-1 finish_task_switch #4 finish_task_switch #5 __schedule #6 __cond_resched #7 _cond_resched #8 ksocknal_scheduler #9 kthread #10 ret_from_fork_nospec_begin youngest=0s(pid=3077), oldest=0s(pid=3077) ........................ socknal_sd00_01 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 __cond_resched #2 _cond_resched #3 ksocknal_scheduler #4 kthread #5 ret_from_fork_nospec_begin youngest=0s(pid=3076), oldest=0s(pid=3076) ........................ socknal_sd00_00 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 ksocknal_reaper #4 kthread #5 ret_from_fork_nospec_begin youngest=0s(pid=3075), oldest=0s(pid=3075) ........................ socknal_reaper 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_hrtimeout_range_clock #3 schedule_hrtimeout_range #4 poll_schedule_timeout #5 do_sys_poll #6 sys_ppoll #7 system_call_fastpath youngest=0s(pid=876), oldest=0s(pid=876) ........................ in:imjournal 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule youngest=579s(pid=736), oldest=579s(pid=736) ........................ nfsv4.1-svc 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 nbd_thread #3 kthread #4 ret_from_fork_nospec_begin youngest=490s(pid=449), oldest=490s(pid=449) ........................ nbd0 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 sk_wait_data #4 tcp_recvmsg #5 inet_recvmsg #6 sock_recvmsg #7 kernel_recvmsg #8 sock_xmit #9 __nbd_ioctl #10 nbd_ioctl #11 blkdev_ioctl #12 block_ioctl #13 do_vfs_ioctl #14 sys_ioctl #15 system_call_fastpath youngest=490s(pid=446), oldest=490s(pid=446) ........................ nbd-client 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 khugepaged #4 kthread #5 ret_from_fork_nospec_begin youngest=9s(pid=55), oldest=9s(pid=55) ........................ khugepaged 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 ksm_scan_thread #3 kthread #4 ret_from_fork_nospec_begin youngest=588s(pid=54), oldest=588s(pid=54) ........................ ksmd 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 kswapd #3 kthread #4 ret_from_fork_nospec_begin youngest=588s(pid=53), oldest=588s(pid=53) ........................ kswapd0 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 schedule_timeout_interruptible #4 watchdog #5 kthread #6 ret_from_fork_nospec_begin youngest=110s(pid=37), oldest=110s(pid=37) ........................ khungtaskd 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 devtmpfsd #3 kthread #4 ret_from_fork_nospec_begin youngest=525s(pid=35), oldest=525s(pid=35) ........................ kdevtmpfs 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 rcu_gp_kthread #4 kthread #5 ret_from_fork_nospec_begin youngest=0s(pid=9), oldest=0s(pid=9) ........................ rcu_sched 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 rcu_gp_kthread #3 kthread #4 ret_from_fork_nospec_begin youngest=590s(pid=8), oldest=590s(pid=8) ........................ rcu_bh 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 kthreadd #3 ret_from_fork_nospec_begin youngest=1s(pid=2), oldest=1s(pid=2) ........................ kthreadd 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule_preempt_disabled #2 cpu_startup_entry #3 rest_init #4 start_kernel #5 x86_64_start_reservations #6 x86_64_start_kernel #7 start_cpu youngest=590s(pid=0), oldest=590s(pid=0) ........................ swapper/0 1 times ** Execution took 1.80s (real) 0.35s (CPU), Child processes: 1.49s