You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-31 - 15:33
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the 376 highest latencies:
System rackdslot0.osadl.org (updated Sat Jan 31, 2026 12:46:00)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
10341993130,0cyclictest0-21swapper/109:28:081
10341992718,0cyclictest0-21swapper/107:35:171
10341992718,0cyclictest0-21swapper/107:35:171
1034099232,18cyclictest8858-21cron08:05:010
1034299212,18cyclictest27027-21awk09:35:022
10342992016,3cyclictest0-21swapper/209:26:502
1034299200,19cyclictest0-21swapper/207:53:202
1034299200,18cyclictest426-21systemd-udevd11:52:512
1034299200,17cyclictest0-21swapper/207:40:012
1034299200,17cyclictest0-21swapper/207:40:012
1034299200,16cyclictest0-21swapper/207:11:552
1034199203,2cyclictest4843-21gpgv08:55:011
10341992014,3cyclictest0-21swapper/108:00:171
1034299190,18cyclictest0-21swapper/211:08:002
1034299190,18cyclictest0-21swapper/211:08:002
1034299190,18cyclictest0-21swapper/210:15:142
1034299190,18cyclictest0-21swapper/210:10:162
1034299190,18cyclictest0-21swapper/209:47:082
1034299190,18cyclictest0-21swapper/209:40:002
1034299190,18cyclictest0-21swapper/209:05:192
1034299190,18cyclictest0-21swapper/207:15:422
1034299190,17cyclictest0-21swapper/209:15:002
1034199192,1cyclictest0-21swapper/107:52:221
1034199192,16cyclictest25119-21smtpd08:31:181
10340991917,1cyclictest0-21swapper/012:30:000
10340991914,4cyclictest20450-21nfsd407:25:180
1034099191,3cyclictest0-21swapper/011:41:190
10340991913,4cyclictest24833-21tr07:35:120
10340991913,4cyclictest24833-21tr07:35:120
1034099191,17cyclictest0-21swapper/007:40:110
1034099191,15cyclictest0-21swapper/008:05:340
1034299182,1cyclictest28356-21chrt12:25:212
10342991816,1cyclictest0-21swapper/212:20:202
10342991815,2cyclictest9484-21cut10:00:132
10342991814,3cyclictest0-21swapper/212:00:002
10342991814,3cyclictest0-21swapper/211:10:152
10342991814,3cyclictest0-21swapper/209:20:142
10342991814,3cyclictest0-21swapper/209:20:132
10342991814,3cyclictest0-21swapper/208:35:182
10342991814,2cyclictest9609-21proc_pri09:00:202
1034299181,2cyclictest15361-21date12:05:002
1034299180,3cyclictest0-21swapper/211:30:142
1034299180,17cyclictest20098-21sed12:10:212
1034299180,17cyclictest0-21swapper/212:36:262
1034299180,17cyclictest0-21swapper/212:07:032
1034299180,17cyclictest0-21swapper/211:45:142
1034299180,17cyclictest0-21swapper/211:20:142
1034299180,17cyclictest0-21swapper/211:00:142
1034299180,17cyclictest0-21swapper/210:40:152
1034299180,17cyclictest0-21swapper/210:30:132
1034299180,17cyclictest0-21swapper/210:20:172
1034299180,17cyclictest0-21swapper/209:51:032
1034299180,17cyclictest0-21swapper/209:40:052
1034299180,17cyclictest0-21swapper/208:31:232
1034299180,17cyclictest0-21swapper/208:20:372
1034299180,17cyclictest0-21swapper/208:13:242
1034299180,17cyclictest0-21swapper/208:05:012
1034299180,17cyclictest0-21swapper/207:58:372
1034299180,17cyclictest0-21swapper/207:30:132
1034299180,17cyclictest0-21swapper/207:30:002
1034299180,17cyclictest0-21swapper/207:23:432
1034199182,2cyclictest17253-21chrt10:10:261
1034199182,15cyclictest7825-21if_lxdbr011:50:181
10341991816,1cyclictest6108-21grep08:55:151
10341991815,2cyclictest3990-21H222:10:211
10341991815,2cyclictest3183-21cat09:50:001
10341991814,3cyclictest1516-21lxd08:40:411
1034199180,17cyclictest843-21systemd-network10:47:481
1034199180,17cyclictest3750-21basename11:45:001
10340991814,3cyclictest1517-21lxd11:22:410
1034099181,16cyclictest14592-21nfsd407:15:190
1034099180,17cyclictest5601-21lxd07:14:410
1034099180,15cyclictest0-21swapper/012:00:150
10342991714,2cyclictest30593-21expr07:45:142
10342991714,2cyclictest10339-21cyclictest10:49:572
10342991714,2cyclictest0-21swapper/208:16:322
10342991713,3cyclictest0-21swapper/211:40:142
1034299171,2cyclictest993-21dbus-daemon10:50:202
1034299171,15cyclictest0-21swapper/209:15:172
1034299170,3cyclictest0-21swapper/208:40:212
1034299170,17cyclictest0-21swapper/210:05:222
1034299170,16cyclictest9359-21sort08:05:142
1034299170,16cyclictest3596-21grep08:50:192
1034299170,16cyclictest30086-21http_loadtime10:35:152
1034299170,16cyclictest29441-21cpuspeed_turbos12:30:132
1034299170,16cyclictest28219-21fschecks_count07:40:122
1034299170,16cyclictest25937-21if_err_enp1s011:25:172
1034299170,16cyclictest21964-21tr08:25:202
1034299170,16cyclictest0-21swapper/212:17:132
1034299170,16cyclictest0-21swapper/211:35:152
1034299170,16cyclictest0-21swapper/211:15:172
1034299170,16cyclictest0-21swapper/210:25:142
1034299170,16cyclictest0-21swapper/209:55:182
1034299170,16cyclictest0-21swapper/208:45:142
10341991715,1cyclictest0-21swapper/110:05:171
10341991714,2cyclictest3981-21H222:10:211
10341991714,2cyclictest31703-21cpuspeed_turbos08:45:131
10341991714,2cyclictest28086-21ps12:25:211
10341991714,2cyclictest27712-21cpuspeed_turbos07:40:111
10341991714,2cyclictest20841-21munin-plugin-st12:15:001
10341991714,2cyclictest2048-21find12:38:591
10341991714,2cyclictest16414-21processes08:15:221
10341991714,2cyclictest16015-21ls12:05:131
1034199171,15cyclictest0-21swapper/111:25:181
1034199171,15cyclictest0-21swapper/111:00:131
1034199170,2cyclictest521-21grep10:40:131
1034199170,2cyclictest4506-21cut09:50:141
1034199170,2cyclictest28018-21ntp_offset10:30:191
1034199170,2cyclictest22065-21kernelversion12:15:171
1034199170,2cyclictest21676-21nfsd408:25:171
1034199170,2cyclictest170712sleep109:15:151
1034199170,2cyclictest11612-21chrt11:55:251
1034199170,2cyclictest10556-21sendmail-mta10:57:071
1034199170,16cyclictest31263-21sshd12:30:211
1034199170,16cyclictest29664-21expr10:35:141
1034199170,16cyclictest27943-21tr11:30:131
1034199170,16cyclictest25468-21sendmail_mailst10:25:201
1034199170,16cyclictest24047-21lsb_release07:32:311
1034199170,16cyclictest22541-21awk10:20:181
1034199170,16cyclictest19430-21timerandwakeup08:20:201
1034199170,16cyclictest19409-21latency_hist11:15:011
1034199170,16cyclictest16083-21perf09:15:001
1034199170,16cyclictest13098-21expr12:00:111
1034199170,16cyclictest0-21swapper/109:55:191
10340991715,1cyclictest23187-21grep09:25:200
10340991714,2cyclictest9295-21egrep10:00:140
10340991714,2cyclictest9223-21idleruntime10:55:160
10340991714,2cyclictest9101-21expr09:00:170
10340991714,2cyclictest863-21avahi-daemon10:15:210
10340991714,2cyclictest6261-21sed09:55:000
10340991714,2cyclictest4987-21chrt10:45:240
10340991714,2cyclictest3981-21H222:10:210
10340991714,2cyclictest28117-21expr11:30:130
10340991714,2cyclictest26045-21taskset10:27:540
10340991714,2cyclictest25519-21expr11:25:150
10340991714,2cyclictest19500-21cut11:15:010
10340991714,2cyclictest17890-21ntpq09:15:210
10340991714,2cyclictest1478-21snapd11:55:090
10340991714,2cyclictest1344-21ntpq10:40:170
10340991714,2cyclictest12435-21nfsd411:00:170
10340991714,2cyclictest0-21swapper/007:45:210
10340991713,3cyclictest0-21swapper/011:07:320
10340991713,3cyclictest0-21swapper/011:07:310
1034099171,15cyclictest5676-21proc_pri11:45:190
1034099171,15cyclictest0-21swapper/012:40:010
1034099170,2cyclictest5186-21ntp_kernel_err07:55:190
1034099170,2cyclictest3188-21apt07:55:000
1034099170,2cyclictest1485-21snapd12:05:080
1034099170,1cyclictest0-21swapper/009:12:200
1034099170,16cyclictest7516-21df11:50:150
1034099170,16cyclictest6090-21/usr/sbin/munin08:55:160
1034099170,16cyclictest5740-21/usr/sbin/munin10:50:160
1034099170,16cyclictest24486-21ntp_kernel_pll_08:30:180
1034099170,16cyclictest23251-21sendmail-mta10:21:570
1034099170,16cyclictest20399-21/usr/sbin/munin08:25:120
1034099170,16cyclictest17877-21grep08:20:130
1034099170,16cyclictest14908-21apache_accesses08:15:120
1034099170,16cyclictest12573-21expr10:05:140
1034099170,16cyclictest1092-21vmstat08:45:230
1034299160,15cyclictest0-21swapper/210:55:142
10341991614,1cyclictest5283-21ps07:55:221
10341991614,1cyclictest31160-21fschecks_count11:35:161
10341991614,1cyclictest0-21swapper/111:45:141
10341991614,1cyclictest0-21swapper/111:20:131
10341991614,1cyclictest0-21swapper/111:20:021
10341991614,1cyclictest0-21swapper/111:05:191
10341991614,1cyclictest0-21swapper/111:05:191
10341991614,1cyclictest0-21swapper/110:55:021
10341991614,1cyclictest0-21swapper/109:05:141
10341991614,1cyclictest0-21swapper/107:15:191
10341991614,1cyclictest0-21swapper/107:10:091
10341991613,2cyclictest30835-21expr07:45:141
10341991613,2cyclictest25885-21apache_volume08:35:121
10341991613,2cyclictest19491-21cstates07:25:151
10341991613,2cyclictest18841-21/usr/sbin/munin10:15:161
1034199160,2cyclictest3450-21gsd-color09:00:131
1034199160,2cyclictest27665-21tr09:35:131
1034199160,1cyclictest0-21swapper/109:40:211
1034199160,1cyclictest0-21swapper/108:10:131
1034199160,15cyclictest20708-21ps09:20:201
1034199160,15cyclictest20708-21ps09:20:191
1034199160,15cyclictest16258-21cpuspeed_turbos07:20:151
1034199160,15cyclictest0-21swapper/112:20:101
1034199160,15cyclictest0-21swapper/110:00:171
10340991614,1cyclictest0-21swapper/012:20:120
10340991614,1cyclictest0-21swapper/011:15:180
10340991614,1cyclictest0-21swapper/010:10:010
10340991614,1cyclictest0-21swapper/009:55:110
10340991614,1cyclictest0-21swapper/009:35:190
10340991614,1cyclictest0-21swapper/009:34:320
10340991614,1cyclictest0-21swapper/009:20:130
10340991614,1cyclictest0-21swapper/009:20:130
10340991614,1cyclictest0-21swapper/008:50:150
10340991613,2cyclictest30794-21expr09:40:150
1034099160,2cyclictest22029-21if_lxdbr012:15:160
1034099160,2cyclictest0-21swapper/008:40:170
1034099160,1cyclictest0-21swapper/012:30:040
1034099160,1cyclictest0-21swapper/010:30:210
1034099160,15cyclictest31217-21fschecks_time11:35:150
1034099160,15cyclictest11190-21ls09:05:140
1034099160,15cyclictest0-21swapper/012:10:190
1034099160,15cyclictest0-21swapper/010:35:170
1034099160,15cyclictest0-21swapper/008:35:100
1034099160,15cyclictest0-21swapper/008:10:170
1034099160,15cyclictest0-21swapper/007:30:210
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional