***************** crashinfo --stacksummary ***************** /exports/testreports/38859/testresults/racer-special2-ldiskfs-centos7_x86_64-centos7_x86_64/oleg310-client-timeout-core (3.10.0-7.9-debug) ------- 23 stacks like that: ---------- #0 __schedule #1 schedule #2 rescuer_thread #3 kthread #4 ret_from_fork_nospec_begin youngest=3685s(pid=475), oldest=3691s(pid=41) ........................ ata_sff 1 times bioset 3 times crypto 1 times deferwq 1 times ext4-rsv-conver 1 times ipv6_addrconf 1 times kblockd 1 times kintegrityd 1 times kmpath_rdacd 1 times kpsmoused 1 times kthrotld 1 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 ------- 19 stacks like that: ---------- #0 __schedule #1 schedule #2 worker_thread #3 kthread #4 ret_from_fork_nospec_begin youngest=0s(pid=46), oldest=3683s(pid=25) ........................ 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/1:1H 1 times kworker/1:2 1 times kworker/2:0H 1 times kworker/2:1 1 times kworker/2:1H 1 times kworker/2:2 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/u8:2 1 times ------- 16 stacks like that: ---------- #0 __schedule #1 schedule_preempt_disabled #2 __mutex_lock_slowpath #3 mutex_lock #4 do_last #5 path_openat #6 do_filp_open #7 do_sys_open #8 sys_open #9 system_call_fastpath youngest=3598s(pid=11142), oldest=3599s(pid=11050) ........................ dd 4 times fallocate 5 times file_concat.sh 6 times mkdir 1 times ------- 13 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 ptlrpc_set_wait #4 ptlrpc_queue_wait #5 ldlm_cli_enqueue #6 mdc_enqueue_base #7 mdc_intent_lock #8 lmv_intent_lookup #9 lmv_intent_lock #10 ll_inode_revalidate.constprop.59 #11 ll_getattr_dentry #12 ll_getattr #13 vfs_getattr #14 vfs_fstatat #15 SYSC_newstat #16 sys_newstat #17 system_call_fastpath youngest=28s(pid=11199), oldest=573s(pid=11144) ........................ ls 13 times ------- 12 stacks like that: ---------- #0 __schedule #1 schedule #2 ptlrpc_wait_event #3 ptlrpc_main #4 kthread #5 ret_from_fork_nospec_begin youngest=3592s(pid=4541), oldest=3626s(pid=4546) ........................ ldlm_cb00_000 1 times ldlm_cb00_001 1 times ldlm_cb00_002 1 times ldlm_cb01_000 1 times ldlm_cb01_001 1 times ldlm_cb01_002 1 times ldlm_cn00_000 1 times ldlm_cn00_001 1 times ldlm_cn00_002 1 times ldlm_cn01_000 1 times ldlm_cn01_001 1 times ldlm_cn01_002 1 times ------- 12 stacks like that: ---------- #0 __schedule #1 schedule #2 smpboot_thread_fn #3 kthread #4 ret_from_fork_nospec_begin youngest=3s(pid=21), oldest=3602s(pid=30) ........................ 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 ------- 11 stacks like that: ---------- #0 __schedule #1 schedule #2 do_wait #3 sys_wait4 #4 system_call_fastpath youngest=2984s(pid=8538), oldest=3611s(pid=1140) ........................ auster 1 times bash 8 times racer.sh 2 times ------- 9 stacks like that: ---------- #0 __schedule #1 schedule_preempt_disabled #2 __mutex_lock_slowpath #3 mutex_lock #4 lookup_slow #5 path_lookupat #6 filename_lookup #7 user_path_at_empty #8 user_path_at #9 vfs_fstatat #10 SYSC_newfstatat #11 sys_newfstatat #12 system_call_fastpath youngest=3597s(pid=11188), oldest=3599s(pid=11062) ........................ chown 5 times rm 4 times ------- 9 stacks like that: ---------- #0 __schedule #1 schedule_preempt_disabled #2 __mutex_lock_slowpath #3 mutex_lock #4 lookup_slow #5 path_lookupat #6 filename_lookup #7 user_path_at_empty #8 user_path_at #9 vfs_fstatat #10 SYSC_newstat #11 sys_newstat #12 system_call_fastpath youngest=3598s(pid=11169), oldest=3598s(pid=11119) ........................ chmod 3 times cp 2 times ln 4 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=1s(pid=787), oldest=3681s(pid=837) ........................ 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=28s(pid=873), oldest=3681s(pid=777) ........................ 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=34), oldest=3691s(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_preempt_disabled #2 __mutex_lock_slowpath #3 mutex_lock #4 lookup_slow #5 path_lookupat #6 filename_lookup #7 user_path_at_empty #8 user_path_at #9 do_sys_truncate #10 sys_truncate #11 system_call_fastpath youngest=3598s(pid=11086), oldest=3599s(pid=11056) ........................ truncate 6 times ------- 6 stacks like that: ---------- #0 __schedule #1 schedule_preempt_disabled #2 __mutex_lock_slowpath #3 mutex_lock #4 lookup_slow #5 path_lookupat #6 filename_lookup #7 user_path_at_empty #8 user_path_at #9 sys_removexattr #10 system_call_fastpath youngest=3598s(pid=11128), oldest=3598s(pid=11093) ........................ setfattr 6 times ------- 6 stacks like that: ---------- #0 __schedule #1 schedule_preempt_disabled #2 __mutex_lock_slowpath #3 mutex_lock #4 filename_create #5 user_path_create #6 sys_mknodat #7 sys_mknod #8 system_call_fastpath youngest=3598s(pid=11140), oldest=3598s(pid=11080) ........................ mcreate 6 times ------- 6 stacks like that: ---------- #0 __schedule #1 schedule_preempt_disabled #2 __mutex_lock_slowpath #3 mutex_lock #4 lookup_slow #5 path_lookupat #6 filename_lookup #7 user_path_at_empty #8 user_path_at #9 vfs_fstatat #10 SYSC_newlstat #11 sys_newlstat #12 system_call_fastpath youngest=3598s(pid=11137), oldest=3598s(pid=10996) ........................ getfattr 4 times ln 2 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=1), oldest=3600s(pid=596) ........................ 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_preempt_disabled #2 __mutex_lock_slowpath #3 mutex_lock #4 filename_create #5 user_path_create #6 sys_symlinkat #7 sys_symlink #8 system_call_fastpath youngest=3598s(pid=11106), oldest=3598s(pid=10934) ........................ ln 5 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=9310), oldest=4s(pid=4550) ........................ 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=1808), oldest=28s(pid=1807) ........................ ptlrpcd_00_00 1 times ptlrpcd_00_01 1 times ptlrpcd_01_00 1 times ptlrpcd_01_01 1 times ptlrpcd_rcv 1 times ------- 4 stacks like that: ---------- #0 __schedule #1 schedule_preempt_disabled #2 __mutex_lock_slowpath #3 mutex_lock #4 lock_rename #5 SYSC_renameat2 #6 sys_renameat2 #7 sys_rename #8 system_call_fastpath youngest=3598s(pid=11124), oldest=3598s(pid=11105) ........................ mrename 4 times ------- 4 stacks like that: ---------- #0 __schedule #1 schedule #2 ksocknal_scheduler #3 kthread #4 ret_from_fork_nospec_begin youngest=0s(pid=1802), oldest=3664s(pid=1800) ........................ socknal_sd00_00 1 times socknal_sd00_01 1 times socknal_sd01_00 1 times socknal_sd01_01 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=3626s(pid=1795), oldest=3664s(pid=1796) ........................ socknal_cd00 1 times socknal_cd01 1 times socknal_cd02 1 times socknal_cd03 1 times ------- 4 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=0s(pid=1105), oldest=3680s(pid=828) ........................ dhclient 1 times rsyslogd 1 times sshd 2 times ------- 3 stacks like that: ---------- #0 __schedule #1 schedule_preempt_disabled #2 __mutex_lock_slowpath #3 mutex_lock #4 lookup_slow #5 path_lookupat #6 filename_lookup #7 user_path_at_empty #8 user_path_at #9 sys_setxattr #10 system_call_fastpath youngest=3598s(pid=11096), oldest=3598s(pid=11126) ........................ setfattr 3 times ------- 3 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 ptlrpc_set_wait #4 ptlrpc_queue_wait #5 mdc_xattr_common #6 mdc_setxattr #7 lmv_setxattr #8 ll_xattr_set_common #9 ll_xattr_set_common_3_11 #10 generic_setxattr #11 __vfs_setxattr_noperm #12 vfs_setxattr #13 setxattr #14 sys_setxattr #15 system_call_fastpath youngest=28s(pid=11018), oldest=573s(pid=11036) ........................ setfattr 3 times ------- 3 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 ptlrpc_set_wait #4 ptlrpc_queue_wait #5 mdc_reint #6 mdc_setattr #7 lmv_setattr #8 ll_setattr_raw #9 ll_setattr #10 notify_change #11 chmod_common #12 sys_fchmodat #13 system_call_fastpath youngest=28s(pid=10919), oldest=573s(pid=11033) ........................ chmod 3 times ------- 3 stacks like that: ---------- #0 __schedule #1 schedule_preempt_disabled #2 __mutex_lock_slowpath #3 mutex_lock #4 lookup_slow #5 link_path_walk #6 path_openat #7 do_filp_open #8 do_sys_open #9 sys_open #10 system_call_fastpath youngest=3598s(pid=11135), oldest=3598s(pid=8615) ........................ dd 1 times dir_create.sh 2 times ------- 3 stacks like that: ---------- #0 __schedule #1 schedule #2 pipe_wait #3 pipe_read #4 do_sync_read #5 vfs_read #6 sys_read #7 system_call_fastpath youngest=2984s(pid=8535), oldest=2984s(pid=8532) ........................ sed 2 times tee 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=3677s(pid=809), oldest=3678s(pid=810) ........................ agetty 3 times ------- 3 stacks like that: ---------- #-1 native_safe_halt #0 default_idle #1 default_enter_idle #2 cpuidle_enter_state #3 cpuidle_idle_call #4 arch_cpu_idle #5 cpu_startup_entry #6 start_secondary #7 start_cpu youngest=3691s(pid=0), oldest=3691s(pid=0) ........................ swapper/1 1 times swapper/2 1 times swapper/3 1 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule_preempt_disabled #2 __mutex_lock_slowpath #3 mutex_lock #4 do_unlinkat #5 sys_unlinkat #6 system_call_fastpath youngest=3598s(pid=11175), oldest=3598s(pid=10980) ........................ rm 2 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule_preempt_disabled #2 __mutex_lock_slowpath #3 mutex_lock #4 do_last #5 path_openat #6 do_filp_open #7 do_sys_open #8 sys_openat #9 system_call_fastpath youngest=3598s(pid=10208), oldest=3598s(pid=10210) ........................ ls 2 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 ptlrpc_set_wait #4 ptlrpc_queue_wait #5 ldlm_cli_enqueue #6 mdc_enqueue_base #7 mdc_intent_lock #8 lmv_intent_open #9 lmv_intent_lock #10 ll_intent_file_open #11 ll_file_open #12 do_dentry_open #13 vfs_open #14 do_last #15 path_openat #16 do_filp_open #17 do_sys_open #18 sys_open #19 system_call_fastpath youngest=28s(pid=11030), oldest=573s(pid=8543) ........................ cp 1 times dir_create.sh 1 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule #2 ptlrpc_hr_main #3 kthread #4 ret_from_fork_nospec_begin youngest=3664s(pid=1794), oldest=3664s(pid=1793) ........................ ptlrpc_hr00_000 1 times ptlrpc_hr01_000 1 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule #2 scsi_error_handler #3 kthread #4 ret_from_fork_nospec_begin youngest=3688s(pid=295), oldest=3688s(pid=292) ........................ scsi_eh_0 1 times scsi_eh_1 1 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule #2 rcu_gp_kthread #3 kthread #4 ret_from_fork_nospec_begin youngest=0s(pid=9), oldest=3691s(pid=8) ........................ rcu_bh 1 times rcu_sched 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 obd_get_request_slot #3 ldlm_cli_enqueue #4 mdc_enqueue_base #5 mdc_intent_lock #6 lmv_intent_lookup #7 lmv_intent_lock #8 ll_inode_revalidate.constprop.59 #9 ll_getattr_dentry #10 ll_getattr #11 vfs_getattr #12 vfs_fstat #13 SYSC_newfstat #14 sys_newfstat #15 system_call_fastpath youngest=2984s(pid=12133), oldest=2984s(pid=12133) ........................ df 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 wait_woken #4 obd_get_mod_rpc_slot #5 ptlrpc_get_mod_rpc_slot #6 ldlm_cli_enqueue #7 mdc_enqueue_base #8 mdc_intent_lock #9 lmv_intent_open #10 lmv_intent_lock #11 ll_intent_file_open #12 ll_file_open #13 ll_dir_open #14 do_dentry_open #15 vfs_open #16 do_last #17 path_openat #18 do_filp_open #19 do_sys_open #20 sys_open #21 system_call_fastpath youngest=2984s(pid=12132), oldest=2984s(pid=12132) ........................ df 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 obd_get_request_slot #3 ldlm_cli_enqueue #4 mdc_enqueue_base #5 mdc_intent_lock #6 lmv_intent_open #7 lmv_intent_lock #8 ll_intent_file_open #9 ll_file_open #10 do_dentry_open #11 vfs_open #12 do_last #13 path_openat #14 do_filp_open #15 do_sys_open #16 sys_open #17 system_call_fastpath youngest=3598s(pid=11192), oldest=3598s(pid=11192) ........................ cp 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 ptlrpc_set_wait #4 ptlrpc_queue_wait #5 ldlm_cli_enqueue #6 mdc_enqueue_base #7 mdc_intent_lock #8 lmv_intent_open #9 lmv_intent_lock #10 ll_lookup_it.constprop.42 #11 ll_atomic_open #12 do_last #13 path_openat #14 do_filp_open #15 do_sys_open #16 sys_open #17 system_call_fastpath youngest=28s(pid=11167), oldest=28s(pid=11167) ........................ cp 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule_preempt_disabled #2 __mutex_lock_slowpath #3 mutex_lock #4 filename_create #5 user_path_create #6 sys_linkat #7 system_call_fastpath youngest=3598s(pid=11139), oldest=3598s(pid=11139) ........................ ln 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule_preempt_disabled #2 __mutex_lock_slowpath #3 mutex_lock #4 filename_create #5 user_path_create #6 sys_mkdirat #7 sys_mkdir #8 system_call_fastpath youngest=3598s(pid=11136), oldest=3598s(pid=11136) ........................ mkdir 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule_preempt_disabled #2 __mutex_lock_slowpath #3 mutex_lock #4 lookup_slow #5 path_lookupat #6 filename_lookup #7 user_path_at_empty #8 user_path_at #9 sys_fchownat #10 system_call_fastpath youngest=3598s(pid=11103), oldest=3598s(pid=11103) ........................ chown 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule_preempt_disabled #2 __mutex_lock_slowpath #3 mutex_lock #4 lookup_slow #5 path_lookupat #6 filename_lookup #7 user_path_at_empty #8 user_path_at #9 sys_listxattr #10 system_call_fastpath youngest=3598s(pid=11097), oldest=3598s(pid=11097) ........................ getfattr 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule_preempt_disabled #2 __mutex_lock_slowpath #3 mutex_lock #4 lookup_slow #5 path_lookupat #6 filename_lookup #7 user_path_at_empty #8 user_path_at #9 sys_getxattr #10 system_call_fastpath youngest=3598s(pid=11073), oldest=3598s(pid=11073) ........................ getfattr 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 ptlrpc_set_wait #4 ptlrpc_queue_wait #5 mdc_reint #6 mdc_rename #7 lmv_rename #8 ll_rename #9 vfs_rename #10 SYSC_renameat2 #11 sys_renameat2 #12 sys_rename #13 system_call_fastpath youngest=573s(pid=11055), oldest=573s(pid=11055) ........................ mrename 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 ptlrpc_set_wait #4 ptlrpc_queue_wait #5 mdc_close #6 lmv_close #7 ll_close_inode_openhandle #8 ll_md_real_close #9 ll_lock_cancel_bits #10 ll_md_blocking_ast #11 ldlm_cancel_callback #12 ldlm_cli_cancel_local #13 ldlm_cli_cancel_list_local #14 ldlm_cancel_resource_local #15 mdc_resource_get_unused_res #16 mdc_rename #17 lmv_rename #18 ll_rename #19 vfs_rename #20 SYSC_renameat2 #21 sys_renameat2 #22 sys_rename #23 system_call_fastpath youngest=28s(pid=11043), oldest=28s(pid=11043) ........................ mrename 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 wait_for_completion #4 osc_io_setattr_end #5 cl_io_end #6 lov_io_end_wrapper #7 lov_io_call #8 lov_io_end #9 cl_io_end #10 cl_io_loop #11 ll_fallocate #12 vfs_fallocate #13 sys_fallocate #14 system_call_fastpath youngest=3598s(pid=11023), oldest=3598s(pid=11023) ........................ fallocate 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 ptlrpc_set_wait #4 ptlrpc_queue_wait #5 mdc_close #6 lmv_close #7 ll_close_inode_openhandle #8 ll_md_real_close #9 ll_file_release #10 __fput #11 ____fput #12 task_work_run #13 do_notify_resume #14 int_signal youngest=573s(pid=11011), oldest=573s(pid=11011) ........................ dd 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule_preempt_disabled #2 __mutex_lock_slowpath #3 mutex_lock #4 lookup_slow #5 path_lookupat #6 filename_lookup #7 user_path_at_empty #8 user_path_at #9 sys_chdir #10 system_call_fastpath youngest=3598s(pid=11005), oldest=3598s(pid=11005) ........................ mkdir 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 wait_woken #4 obd_get_mod_rpc_slot #5 ptlrpc_get_mod_rpc_slot #6 mdc_close #7 lmv_close #8 ll_close_inode_openhandle #9 ll_md_real_close #10 ll_file_release #11 __fput #12 ____fput #13 task_work_run #14 do_exit #15 do_group_exit #16 sys_exit_group #17 system_call_fastpath youngest=3598s(pid=10944), oldest=3598s(pid=10944) ........................ 11 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 mgc_requeue_thread #3 kthread #4 ret_from_fork_nospec_begin youngest=3601s(pid=4552), oldest=3601s(pid=4552) ........................ ll_cfg_requeue 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 expired_lock_main #3 kthread #4 ret_from_fork_nospec_begin youngest=3626s(pid=4551), oldest=3626s(pid=4551) ........................ ldlm_elt 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=1806), oldest=0s(pid=1806) ........................ 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=1805), oldest=0s(pid=1805) ........................ monitor_thread 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 lnet_acceptor #3 kthread #4 ret_from_fork_nospec_begin youngest=3664s(pid=1804), oldest=3664s(pid=1804) ........................ acceptor_001 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=1799), oldest=0s(pid=1799) ........................ 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=872), oldest=0s(pid=872) ........................ in:imjournal 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule youngest=3682s(pid=733), oldest=3682s(pid=733) ........................ nfsv4.1-svc 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 kjournald2 #3 kthread #4 ret_from_fork_nospec_begin youngest=3685s(pid=474), oldest=3685s(pid=474) ........................ jbd2/nbd0-8 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 nbd_thread #3 kthread #4 ret_from_fork_nospec_begin youngest=2791s(pid=447), oldest=2791s(pid=447) ........................ 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=2791s(pid=445), oldest=2791s(pid=445) ........................ 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=1s(pid=55), oldest=1s(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=3689s(pid=54), oldest=3689s(pid=54) ........................ ksmd 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 kswapd #3 kthread #4 ret_from_fork_nospec_begin youngest=3689s(pid=53), oldest=3689s(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=90s(pid=37), oldest=90s(pid=37) ........................ khungtaskd 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 devtmpfsd #3 kthread #4 ret_from_fork_nospec_begin youngest=3626s(pid=35), oldest=3626s(pid=35) ........................ kdevtmpfs 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 kthreadd #3 ret_from_fork_nospec_begin youngest=28s(pid=2), oldest=28s(pid=2) ........................ kthreadd 1 times ------- 1 stacks like that: ---------- #-1 native_safe_halt #0 default_idle #1 default_enter_idle #2 cpuidle_enter_state #3 cpuidle_idle_call #4 arch_cpu_idle #5 cpu_startup_entry #6 rest_init #7 start_kernel #8 x86_64_start_reservations #9 x86_64_start_kernel #10 start_cpu youngest=3691s(pid=0), oldest=3691s(pid=0) ........................ swapper/0 1 times ** Execution took 1.07s (real) 0.24s (CPU), Child processes: 0.86s