***************** crashinfo --stacksummary ***************** /exports/testreports/54378/testresults/racer-ldiskfs-DNE-rocky8.10_x86_64-rocky8.10_x86_64-retry1/oleg137-client-timeout-core (4.18.0rh8.10-debug) ------- 110 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_read_slowpath #4 down_read #5 do_last #6 path_openat #7 do_filp_open #8 do_sys_openat2 #9 do_sys_open #10 __x64_sys_openat #11 do_syscall_64 #12 entry_SYSCALL_64_after_hwframe youngest=1336s(pid=26364), oldest=1340s(pid=23073) ........................ fallocate 8 times lfs 9 times ls 93 times ------- 36 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_read_slowpath #4 down_read #5 lookup_slow #6 walk_component #7 path_lookupat #8 filename_lookup #9 user_path_at_empty #10 vfs_statx #11 __do_sys_newstat #12 __x64_sys_newstat #13 do_syscall_64 #14 entry_SYSCALL_64_after_hwframe youngest=1334s(pid=27271), oldest=1340s(pid=24948) ........................ chmod 14 times cp 8 times getfattr 2 times ln 12 times ------- 33 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_write_slowpath #4 down_write #5 do_last #6 path_openat #7 do_filp_open #8 do_sys_openat2 #9 do_sys_open #10 __x64_sys_openat #11 do_syscall_64 #12 entry_SYSCALL_64_after_hwframe youngest=1335s(pid=26905), oldest=1341s(pid=24005) ........................ dd 7 times fallocate 7 times file_concat.sh 14 times lfs 2 times touch 3 times ------- 33 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_read_slowpath #4 down_read #5 lookup_slow #6 walk_component #7 link_path_walk #8 path_openat #9 do_filp_open #10 do_sys_openat2 #11 do_sys_open #12 __x64_sys_openat #13 do_syscall_64 #14 entry_SYSCALL_64_after_hwframe youngest=1332s(pid=28693), oldest=1340s(pid=24899) ........................ cat 3 times cp 1 times dd 3 times dir_create.sh 1 times ls 21 times touch 4 times ------- 27 stacks like that: ---------- #0 __schedule #1 schedule #2 rescuer_thread #3 kthread #4 ret_from_fork youngest=1520s(pid=672), oldest=1530s(pid=3) ........................ acpi_thermal_pm 1 times ata_sff 1 times blkcg_punt_bio 1 times crypto 1 times edac-poller 1 times ext4-rsv-conver 1 times ipv6_addrconf 1 times kblockd 1 times kintegrityd 1 times knbd0-recv 1 times kstrp 1 times kthrotld 1 times md 1 times md_bitmap 1 times mm_percpu_wq 1 times netns 1 times nfsiod 1 times rcu_gp 1 times rcu_par_gp 1 times rpciod 1 times scsi_tmf_0 1 times scsi_tmf_1 1 times slub_flushwq 1 times tpm_dev_wq 1 times writeback 1 times xprtiod 1 times zswap-shrink 1 times ------- 22 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_read_slowpath #4 down_read #5 lookup_slow #6 walk_component #7 path_lookupat #8 filename_lookup #9 user_path_at_empty #10 vfs_statx #11 __do_sys_newfstatat #12 __x64_sys_newfstatat #13 do_syscall_64 #14 entry_SYSCALL_64_after_hwframe youngest=1319s(pid=35864), oldest=1340s(pid=25045) ........................ chown 12 times cp 3 times rm 7 times ------- 22 stacks like that: ---------- #0 __schedule #1 schedule #2 worker_thread #3 kthread #4 ret_from_fork youngest=0s(pid=8), oldest=1520s(pid=657) ........................ kworker/0:0 1 times kworker/0:0H 1 times kworker/0:1 1 times kworker/0:2 1 times kworker/0:2H 1 times kworker/1:0 1 times kworker/1:1 1 times kworker/1:1H 1 times kworker/1:2H 1 times kworker/1:3 1 times kworker/2:0 1 times kworker/2:0H 1 times kworker/2:1 1 times kworker/2:2H 1 times kworker/3:0 1 times kworker/3:1 1 times kworker/3:1H 1 times kworker/3:2H 1 times kworker/u8:0 1 times kworker/u8:2 1 times kworker/u8:4 1 times kworker/u9:1 1 times ------- 18 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_write_slowpath #4 __might_sleep #5 down_write #6 filename_create #7 do_mkdirat #8 __x64_sys_mkdir #9 do_syscall_64 #10 entry_SYSCALL_64_after_hwframe youngest=1335s(pid=26916), oldest=1340s(pid=24815) ........................ mkdir 18 times ------- 16 stacks like that: ---------- #0 __schedule #1 schedule #2 smpboot_thread_fn #3 kthread #4 ret_from_fork youngest=2s(pid=24), oldest=1518s(pid=29) ........................ cpuhp/0 1 times cpuhp/1 1 times cpuhp/2 1 times cpuhp/3 1 times 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 ------- 15 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_write_slowpath #4 __might_sleep #5 down_write #6 filename_create #7 do_mknodat #8 __x64_sys_mknod #9 do_syscall_64 #10 entry_SYSCALL_64_after_hwframe youngest=1336s(pid=26337), oldest=1340s(pid=24864) ........................ mcreate 15 times ------- 14 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_read_slowpath #4 down_read #5 lookup_slow #6 walk_component #7 path_lookupat #8 filename_lookup #9 user_path_at_empty #10 do_sys_truncate #11 __x64_sys_truncate #12 do_syscall_64 #13 entry_SYSCALL_64_after_hwframe youngest=1335s(pid=26907), oldest=1340s(pid=24943) ........................ truncate 14 times ------- 14 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_hrtimeout_range_clock #3 schedule_hrtimeout_range #4 poll_schedule_timeout.constprop.11 #5 do_sys_poll #6 __x64_sys_poll #7 do_syscall_64 #8 entry_SYSCALL_64_after_hwframe youngest=0s(pid=1012), oldest=1515s(pid=1019) ........................ NetworkManager 1 times gdbus 2 times gmain 3 times irqbalance 1 times polkitd 2 times rngd 1 times rpcbind 1 times sshd 1 times tuned 2 times ------- 13 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_read_slowpath #4 down_read #5 lookup_slow #6 walk_component #7 path_lookupat #8 filename_lookup #9 user_path_at_empty #10 vfs_statx #11 __do_sys_newlstat #12 __x64_sys_newlstat #13 do_syscall_64 #14 entry_SYSCALL_64_after_hwframe youngest=1336s(pid=26382), oldest=1340s(pid=24834) ........................ getfattr 9 times ln 4 times ------- 13 stacks like that: ---------- #0 __schedule #1 schedule #2 pipe_wait #3 pipe_read #4 new_sync_read #5 __vfs_read #6 vfs_read #7 ksys_read #8 __x64_sys_read #9 do_syscall_64 #10 entry_SYSCALL_64_after_hwframe youngest=738s(pid=10870), oldest=1381s(pid=11371) ........................ grep 6 times sed 6 times tee 1 times ------- 12 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_read_slowpath #4 down_read #5 lookup_slow #6 walk_component #7 path_lookupat #8 filename_lookup #9 user_path_at_empty #10 path_removexattr #11 __x64_sys_removexattr #12 do_syscall_64 #13 entry_SYSCALL_64_after_hwframe youngest=1336s(pid=26365), oldest=1340s(pid=24972) ........................ setfattr 12 times ------- 12 stacks like that: ---------- #0 __schedule #1 schedule #2 ptlrpc_wait_event #3 ptlrpc_main #4 kthread #5 ret_from_fork youngest=1068s(pid=10096), oldest=1423s(pid=6149) ........................ 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 ------- 11 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 wait_woken #4 ptlrpc_set_wait #5 ptlrpc_queue_wait #6 mdc_reint #7 mdc_rename #8 lmv_migrate #9 lmv_rename #10 ll_migrate #11 ll_dir_ioctl #12 do_vfs_ioctl #13 ksys_ioctl #14 __x64_sys_ioctl #15 do_syscall_64 #16 entry_SYSCALL_64_after_hwframe youngest=51s(pid=24431), oldest=116s(pid=25224) ........................ lfs 11 times ------- 11 stacks like that: ---------- #0 __schedule #1 schedule #2 do_wait #3 kernel_wait4 #4 __do_sys_wait4 #5 __x64_sys_wait4 #6 do_syscall_64 #7 entry_SYSCALL_64_after_hwframe youngest=738s(pid=10880), oldest=1403s(pid=1551) ........................ auster 1 times bash 8 times racer.sh 2 times ------- 10 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_write_slowpath #4 __might_sleep #5 down_write #6 filename_create #7 do_symlinkat #8 __x64_sys_symlinkat #9 do_syscall_64 #10 entry_SYSCALL_64_after_hwframe youngest=1334s(pid=26968), oldest=1341s(pid=24729) ........................ ln 10 times ------- 10 stacks like that: ---------- #0 __schedule #1 schedule #2 futex_wait_queue_me #3 futex_wait #4 do_futex #5 __x64_sys_futex #6 do_syscall_64 #7 entry_SYSCALL_64_after_hwframe youngest=50s(pid=1129), oldest=1515s(pid=1044) ........................ JS Helper 4 times gssproxy 5 times rs:main Q:Reg 1 times ------- 9 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_read_slowpath #4 down_read #5 lookup_slow #6 walk_component #7 path_lookupat #8 filename_lookup #9 user_path_at_empty #10 path_setxattr #11 __x64_sys_setxattr #12 do_syscall_64 #13 entry_SYSCALL_64_after_hwframe youngest=1338s(pid=25422), oldest=1340s(pid=25001) ........................ setfattr 9 times ------- 8 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_write_slowpath #4 down_write #5 lock_rename #6 do_renameat2 #7 __x64_sys_rename #8 do_syscall_64 #9 entry_SYSCALL_64_after_hwframe youngest=1336s(pid=26313), oldest=1341s(pid=24608) ........................ mrename 8 times ------- 8 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_hrtimeout_range_clock #3 schedule_hrtimeout_range #4 poll_schedule_timeout.constprop.11 #5 do_select #6 core_sys_select #7 kern_select #8 __x64_sys_select #9 do_syscall_64 #10 entry_SYSCALL_64_after_hwframe youngest=0s(pid=1340), oldest=1513s(pid=1058) ........................ agetty 3 times dhclient 1 times sshd 2 times tuned 2 times ------- 7 stacks like that: ---------- #0 __schedule #1 schedule #2 ldlm_bl_thread_main #3 kthread #4 ret_from_fork youngest=0s(pid=6152), oldest=6s(pid=12762) ........................ 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 ldlm_bl_06 1 times ldlm_bl_07 1 times ------- 7 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_hrtimeout_range_clock #3 schedule_hrtimeout_range #4 ep_poll #5 do_epoll_wait #6 __x64_sys_epoll_wait #7 do_syscall_64 #8 entry_SYSCALL_64_after_hwframe youngest=2s(pid=1014), oldest=1515s(pid=1038) ........................ dbus-daemon 1 times gssproxy 1 times systemd 2 times systemd-journal 1 times systemd-logind 1 times systemd-udevd 1 times ------- 6 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_write_slowpath #4 down_write #5 vfs_setxattr #6 setxattr #7 path_setxattr #8 __x64_sys_setxattr #9 do_syscall_64 #10 entry_SYSCALL_64_after_hwframe youngest=1335s(pid=26897), oldest=1338s(pid=25369) ........................ setfattr 6 times ------- 6 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 __mutex_lock #4 __mutex_lock_slowpath #5 mutex_lock #6 lock_rename #7 do_renameat2 #8 __x64_sys_rename #9 do_syscall_64 #10 entry_SYSCALL_64_after_hwframe youngest=1337s(pid=25867), oldest=1339s(pid=25256) ........................ mrename 6 times ------- 6 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_write_slowpath #4 down_write #5 vfs_removexattr #6 removexattr #7 path_removexattr #8 __x64_sys_removexattr #9 do_syscall_64 #10 entry_SYSCALL_64_after_hwframe youngest=1335s(pid=26638), oldest=1340s(pid=24973) ........................ setfattr 6 times ------- 6 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_write_slowpath #4 down_write #5 chown_common #6 do_fchownat #7 __x64_sys_fchownat #8 do_syscall_64 #9 entry_SYSCALL_64_after_hwframe youngest=1334s(pid=26978), oldest=1340s(pid=24955) ........................ chown 6 times ------- 5 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 wait_woken #4 ptlrpcd #5 kthread #6 ret_from_fork youngest=0s(pid=2399), oldest=51s(pid=2398) ........................ 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 #2 schedule_preempt_disabled #3 rwsem_down_write_slowpath #4 __might_sleep #5 down_write #6 chmod_common #7 do_fchmodat #8 __x64_sys_fchmodat #9 do_syscall_64 #10 entry_SYSCALL_64_after_hwframe youngest=1335s(pid=26771), oldest=1337s(pid=25925) ........................ chmod 4 times ------- 4 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_read_slowpath #4 down_read #5 lookup_slow #6 walk_component #7 path_lookupat #8 filename_lookup #9 user_path_at_empty #10 vfs_statx #11 __do_sys_statx #12 __x64_sys_statx #13 do_syscall_64 #14 entry_SYSCALL_64_after_hwframe youngest=1338s(pid=25542), oldest=1340s(pid=24959) ........................ lfs 4 times ------- 4 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_read_slowpath #4 down_read #5 do_last #6 path_openat #7 do_filp_open #8 do_open_execat #9 do_execveat_common #10 strncpy_from_user #11 __x64_sys_execve #12 do_syscall_64 #13 entry_SYSCALL_64_after_hwframe youngest=1338s(pid=25764), oldest=1340s(pid=24946) ........................ file_exec.sh 4 times ------- 4 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_write_slowpath #4 __might_sleep #5 down_write #6 do_rmdir #7 __x64_sys_unlinkat #8 do_syscall_64 #9 entry_SYSCALL_64_after_hwframe youngest=1337s(pid=25609), oldest=1340s(pid=24253) ........................ rm 4 times ------- 4 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_write_slowpath #4 __might_sleep #5 down_write #6 filename_create #7 do_linkat #8 __x64_sys_linkat #9 do_syscall_64 #10 entry_SYSCALL_64_after_hwframe youngest=1335s(pid=26653), oldest=1340s(pid=24469) ........................ ln 4 times ------- 4 stacks like that: ---------- #0 __schedule #1 schedule #2 do_wait #3 kernel_wait4 #4 __do_sys_wait4 #5 switch_fpu_return #6 do_syscall_64 #7 entry_SYSCALL_64_after_hwframe youngest=738s(pid=10860), oldest=746s(pid=10864) ........................ bash 4 times ------- 4 stacks like that: ---------- #0 __schedule #1 schedule #2 ksocknal_scheduler #3 kthread #4 ret_from_fork youngest=0s(pid=2391), oldest=1215s(pid=2394) ........................ 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 youngest=1225s(pid=2388), oldest=1232s(pid=2389) ........................ 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 schedule_preempt_disabled #3 rwsem_down_write_slowpath #4 down_write #5 vfs_setxattr #6 setxattr #7 __x64_sys_fsetxattr #8 do_syscall_64 #9 entry_SYSCALL_64_after_hwframe youngest=1334s(pid=27406), oldest=1334s(pid=27101) ........................ lfs 3 times ------- 3 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_read_slowpath #4 down_read #5 lookup_slow #6 walk_component #7 link_path_walk #8 path_lookupat #9 filename_lookup #10 user_path_at_empty #11 path_setxattr #12 __x64_sys_setxattr #13 do_syscall_64 #14 entry_SYSCALL_64_after_hwframe youngest=1336s(pid=26363), oldest=1337s(pid=25807) ........................ setfattr 3 times ------- 3 stacks like that: ---------- #-1 native_safe_halt #0 default_idle #1 arch_cpu_idle #2 default_idle_call #3 do_idle #4 cpu_startup_entry #5 start_secondary #6 secondary_startup_64_no_verify youngest=1531s(pid=0), oldest=1531s(pid=0) ........................ swapper/1 1 times swapper/2 1 times swapper/3 1 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 wait_woken #4 ptlrpc_set_wait #5 ptlrpc_queue_wait #6 ldlm_cli_enqueue #7 mdc_enqueue_base #8 mdc_intent_lock #9 lmv_intent_remote #10 lmv_intent_lookup #11 lmv_intent_lock #12 ll_intent_lock #13 ll_lookup_it #14 ll_lookup_nd #15 __lookup_slow #16 lookup_slow #17 walk_component #18 path_lookupat #19 filename_lookup #20 user_path_at_empty #21 vfs_statx #22 __do_sys_newstat #23 __x64_sys_newstat #24 do_syscall_64 #25 entry_SYSCALL_64_after_hwframe youngest=51s(pid=201722), oldest=116s(pid=201721) ........................ df 2 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_write_slowpath #4 down_write #5 vfs_link #6 do_linkat #7 __x64_sys_linkat #8 do_syscall_64 #9 entry_SYSCALL_64_after_hwframe youngest=1335s(pid=26493), oldest=1336s(pid=26207) ........................ ln 2 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_read_slowpath #4 down_read #5 lookup_slow #6 walk_component #7 link_path_walk #8 path_lookupat #9 filename_lookup #10 user_path_at_empty #11 vfs_statx #12 __do_sys_statx #13 __x64_sys_statx #14 do_syscall_64 #15 entry_SYSCALL_64_after_hwframe youngest=1334s(pid=27083), oldest=1337s(pid=25905) ........................ lfs 2 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_write_slowpath #4 down_write #5 vfs_unlink #6 do_unlinkat #7 __x64_sys_unlinkat #8 do_syscall_64 #9 entry_SYSCALL_64_after_hwframe youngest=1338s(pid=25789), oldest=1338s(pid=25340) ........................ rm 2 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_read_slowpath #4 down_read #5 lookup_slow #6 walk_component #7 path_lookupat #8 filename_lookup #9 user_path_at_empty #10 do_faccessat #11 __x64_sys_access #12 do_syscall_64 #13 entry_SYSCALL_64_after_hwframe youngest=1337s(pid=25927), oldest=1337s(pid=25105) ........................ file_exec.sh 2 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_read_slowpath #4 down_read #5 lookup_slow #6 walk_component #7 path_lookupat #8 filename_lookup #9 user_path_at_empty #10 path_listxattr #11 __x64_sys_listxattr #12 do_syscall_64 #13 entry_SYSCALL_64_after_hwframe youngest=1337s(pid=25898), oldest=1340s(pid=25021) ........................ getfattr 2 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_read_slowpath #4 down_read #5 lookup_slow #6 walk_component #7 path_lookupat #8 filename_lookup #9 user_path_at_empty #10 ksys_chdir #11 __x64_sys_chdir #12 do_syscall_64 #13 entry_SYSCALL_64_after_hwframe youngest=1340s(pid=24379), oldest=1340s(pid=24595) ........................ mkdir 2 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 wait_woken #4 ptlrpc_set_wait #5 ptlrpc_queue_wait #6 mdc_reint #7 mdc_rename #8 lmv_rename #9 ll_rename #10 vfs_rename #11 do_renameat2 #12 __x64_sys_rename #13 do_syscall_64 #14 entry_SYSCALL_64_after_hwframe youngest=51s(pid=24691), oldest=116s(pid=24141) ........................ mrename 2 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_read_slowpath #4 down_read #5 lookup_slow #6 walk_component #7 link_path_walk #8 path_parentat #9 filename_parentat #10 filename_create #11 do_linkat #12 __x64_sys_linkat #13 do_syscall_64 #14 entry_SYSCALL_64_after_hwframe youngest=1340s(pid=24172), oldest=1340s(pid=24086) ........................ ln 2 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_read_slowpath #4 down_read #5 lookup_slow #6 walk_component #7 path_lookupat #8 filename_lookup #9 user_path_at_empty #10 path_getxattr #11 __x64_sys_getxattr #12 do_syscall_64 #13 entry_SYSCALL_64_after_hwframe youngest=1340s(pid=23597), oldest=1340s(pid=24439) ........................ getfattr 2 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule #2 ptlrpc_hr_main #3 kthread #4 ret_from_fork youngest=1487s(pid=2384), oldest=1487s(pid=2385) ........................ 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 youngest=1525s(pid=467), oldest=1525s(pid=471) ........................ scsi_eh_0 1 times scsi_eh_1 1 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule #2 rcu_tasks_kthread #3 kthread #4 ret_from_fork youngest=1530s(pid=11), oldest=1530s(pid=10) ........................ rcu_tasks_rude_ 1 times rcu_tasks_trace 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_read_slowpath #4 down_read #5 lookup_slow #6 walk_component #7 link_path_walk #8 path_lookupat #9 filename_lookup #10 user_path_at_empty #11 vfs_statx #12 __do_sys_newlstat #13 __x64_sys_newlstat #14 do_syscall_64 #15 entry_SYSCALL_64_after_hwframe youngest=1337s(pid=26107), oldest=1337s(pid=26107) ........................ lfs 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_write_slowpath #4 down_write #5 lock_two_nondirectories #6 vfs_rename #7 do_renameat2 #8 __x64_sys_rename #9 do_syscall_64 #10 entry_SYSCALL_64_after_hwframe youngest=1337s(pid=25914), oldest=1337s(pid=25914) ........................ mrename 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_read_slowpath #4 down_read #5 lookup_slow #6 walk_component #7 link_path_walk #8 path_lookupat #9 filename_lookup #10 user_path_at_empty #11 vfs_statx #12 __do_sys_newstat #13 __x64_sys_newstat #14 do_syscall_64 #15 entry_SYSCALL_64_after_hwframe youngest=1337s(pid=25855), oldest=1337s(pid=25855) ........................ ln 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_write_slowpath #4 down_write #5 ll_md_setattr #6 ll_setattr_raw #7 ll_setattr #8 notify_change #9 do_truncate #10 vfs_truncate #11 do_sys_truncate #12 __x64_sys_truncate #13 do_syscall_64 #14 entry_SYSCALL_64_after_hwframe youngest=1337s(pid=25798), oldest=1337s(pid=25798) ........................ truncate 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_read_slowpath #4 down_read #5 lookup_slow #6 walk_component #7 link_path_walk #8 path_parentat #9 filename_parentat #10 do_renameat2 #11 __x64_sys_rename #12 do_syscall_64 #13 entry_SYSCALL_64_after_hwframe youngest=1338s(pid=25526), oldest=1338s(pid=25526) ........................ mrename 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_write_slowpath #4 down_write #5 do_unlinkat #6 __x64_sys_unlinkat #7 do_syscall_64 #8 entry_SYSCALL_64_after_hwframe youngest=1340s(pid=24942), oldest=1340s(pid=24942) ........................ rm 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_write_slowpath #4 down_write #5 ll_md_setattr #6 ll_setattr_raw #7 ll_setattr #8 notify_change #9 do_truncate #10 do_sys_ftruncate #11 __x64_sys_ftruncate #12 do_syscall_64 #13 entry_SYSCALL_64_after_hwframe youngest=1340s(pid=24761), oldest=1340s(pid=24761) ........................ dd 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 wait_woken #4 ptlrpc_set_wait #5 ptlrpc_queue_wait #6 mdc_reint #7 mdc_create #8 lmv_create #9 ll_new_node #10 ll_symlink #11 vfs_symlink #12 do_symlinkat #13 __x64_sys_symlinkat #14 do_syscall_64 #15 entry_SYSCALL_64_after_hwframe youngest=51s(pid=23988), oldest=51s(pid=23988) ........................ ln 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_preempt_disabled #3 rwsem_down_write_slowpath #4 down_write #5 vvp_io_write_start #6 cl_io_start #7 cl_io_loop #8 ll_file_io_generic #9 do_file_write_iter #10 ll_file_write_iter #11 new_sync_write #12 __vfs_write #13 vfs_write #14 ksys_write #15 __x64_sys_write #16 do_syscall_64 #17 entry_SYSCALL_64_after_hwframe youngest=1335s(pid=23965), oldest=1335s(pid=23965) ........................ cat 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 wait_woken #4 ptlrpc_set_wait #5 ptlrpc_queue_wait #6 mdc_xattr_common #7 mdc_setxattr #8 lmv_setxattr #9 ll_xattr_set_common #10 ll_xattr_set #11 __vfs_setxattr #12 __vfs_setxattr_noperm #13 __vfs_setxattr_locked #14 vfs_setxattr #15 setxattr #16 path_setxattr #17 __x64_sys_setxattr #18 do_syscall_64 #19 entry_SYSCALL_64_after_hwframe youngest=116s(pid=23640), oldest=116s(pid=23640) ........................ lfs 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 mgc_requeue_thread #3 kthread #4 ret_from_fork youngest=1383s(pid=6154), oldest=1383s(pid=6154) ........................ ll_cfg_requeue 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 expired_lock_main #3 kthread #4 ret_from_fork youngest=1423s(pid=6153), oldest=1423s(pid=6153) ........................ ldlm_elt 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 sigsuspend #3 __x64_sys_rt_sigsuspend #4 do_syscall_64 #5 entry_SYSCALL_64_after_hwframe youngest=1432s(pid=5848), oldest=1432s(pid=5848) ........................ anacron 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 lnet_peer_discovery #4 kthread #5 ret_from_fork youngest=0s(pid=2397), oldest=0s(pid=2397) ........................ 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 youngest=0s(pid=2396), oldest=0s(pid=2396) ........................ monitor_thread 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 lnet_acceptor #3 kthread #4 ret_from_fork youngest=1225s(pid=2395), oldest=1225s(pid=2395) ........................ acceptor_001 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 ksocknal_reaper #4 kthread #5 ret_from_fork youngest=0s(pid=2390), oldest=0s(pid=2390) ........................ socknal_reaper 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_hrtimeout_range_clock #3 schedule_hrtimeout_range #4 do_sigtimedwait #5 __x64_sys_rt_sigtimedwait #6 do_syscall_64 #7 entry_SYSCALL_64_after_hwframe youngest=1503s(pid=1478), oldest=1503s(pid=1478) ........................ (sd-pam) 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_hrtimeout_range_clock #3 schedule_hrtimeout_range #4 poll_schedule_timeout.constprop.11 #5 do_sys_poll #6 __x64_sys_ppoll #7 do_syscall_64 #8 entry_SYSCALL_64_after_hwframe youngest=0s(pid=1125), oldest=0s(pid=1125) ........................ in:imjournal 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_hrtimeout_range_clock #3 schedule_hrtimeout_range #4 poll_schedule_timeout.constprop.11 #5 do_select #6 core_sys_select #7 __x64_sys_pselect6 #8 do_syscall_64 #9 entry_SYSCALL_64_after_hwframe youngest=178s(pid=1082), oldest=178s(pid=1082) ........................ rsyslogd 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 do_nanosleep #3 hrtimer_nanosleep #4 __x64_sys_nanosleep #5 do_syscall_64 #6 entry_SYSCALL_64_after_hwframe youngest=52s(pid=1055), oldest=52s(pid=1055) ........................ crond 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 nfs41_callback_svc #3 kthread #4 ret_from_fork youngest=1516s(pid=976), oldest=1516s(pid=976) ........................ NFSv4 callback 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 kjournald2 #3 kthread #4 ret_from_fork youngest=1520s(pid=671), oldest=1520s(pid=671) ........................ jbd2/nbd0-8 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 wait_woken #4 sk_wait_data #5 tcp_recvmsg #6 inet_recvmsg #7 sock_recvmsg #8 sock_xmit #9 nbd_read_stat #10 recv_work #11 process_one_work #12 worker_thread #13 kthread #14 ret_from_fork youngest=602s(pid=655), oldest=602s(pid=655) ........................ kworker/u9:0 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 kswapd #3 kthread #4 ret_from_fork youngest=1528s(pid=71), oldest=1528s(pid=71) ........................ kswapd0 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 kthread_worker_fn #3 kthread #4 ret_from_fork youngest=1530s(pid=59), oldest=1530s(pid=59) ........................ watchdogd 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 khugepaged #4 kthread #5 ret_from_fork youngest=9s(pid=48), oldest=9s(pid=48) ........................ khugepaged 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 ksm_scan_thread #3 kthread #4 ret_from_fork youngest=1530s(pid=47), oldest=1530s(pid=47) ........................ ksmd 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 kcompactd #3 kthread #4 ret_from_fork youngest=1530s(pid=46), oldest=1530s(pid=46) ........................ kcompactd0 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 oom_reaper #3 kthread #4 ret_from_fork youngest=1530s(pid=44), oldest=1530s(pid=44) ........................ oom_reaper 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 youngest=55s(pid=43), oldest=55s(pid=43) ........................ khungtaskd 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 devtmpfsd #3 kthread #4 ret_from_fork youngest=1423s(pid=39), oldest=1423s(pid=39) ........................ kdevtmpfs 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 rcu_gp_kthread #3 kthread #4 ret_from_fork youngest=0s(pid=13), oldest=0s(pid=13) ........................ rcu_sched 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 kthreadd #3 ret_from_fork youngest=2s(pid=2), oldest=2s(pid=2) ........................ kthreadd 1 times ------- 1 stacks like that: ---------- #-1 native_safe_halt #0 default_idle #1 arch_cpu_idle #2 default_idle_call #3 do_idle #4 cpu_startup_entry #5 rest_init #6 start_kernel #7 x86_64_start_reservations #8 x86_64_start_kernel #9 secondary_startup_64_no_verify youngest=1531s(pid=0), oldest=1531s(pid=0) ........................ swapper/0 1 times ** Execution took 1.36s (real) 0.42s (CPU), Child processes: 1.01s