------- Comment From [email protected] 2018-04-24 13:34 EDT------- Hello, Well, with released kernel 4.15.0-19 via apt-get, the test does not show a call trace again, it's good.
walbon@ltc-wspoon5:/opt/ltp$ uname -a Linux ltc-wspoon5 4.15.0-19-generic #20-Ubuntu SMP Sun Apr 22 00:02:03 UTC 2018 ppc64le ppc64le ppc64le GNU/Linux walbon@ltc-wspoon5:/opt/ltp$ sudo ./runltp -f kernel_misc <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=2 corefile=no cutime=2 cstime=16 <<<test_end>>> INFO: ltp-pan reported some tests FAIL LTP Version: 20180118-227-gc57eb29af ############################################################### Done executing testcases. LTP Version: 20180118-227-gc57eb29af ############################################################### walbon@ltc-wspoon5:/opt/ltp$ dmesg [ 250.864009] LTP: starting fw_load [ 250.865149] ltp_fw_load: version magic '4.15.0-15-generic SMP mod_unload mprofile-kernel' should be '4.15.0-19-generic SMP mod_unload mprofile-kernel' [ 250.865529] LTP: starting rtc01 [ 251.009076] LTP: starting block_dev [ 251.010040] ltp_block_dev: version magic '4.15.0-15-generic SMP mod_unload mprofile-kernel' should be '4.15.0-19-generic SMP mod_unload mprofile-kernel' [ 251.010409] LTP: starting tpci [ 251.011058] LTP: starting tbio [ 251.011732] LTP: starting ltp_acpi [ 251.012456] LTP: starting cpufreq_boost [ 251.013190] LTP: starting uaccess [ 251.014100] ltp_uaccess: version magic '4.15.0-15-generic SMP mod_unload mprofile-kernel' should be '4.15.0-19-generic SMP mod_unload mprofile-kernel' [ 251.014457] LTP: starting rcu_torture (rcu_torture.sh) [ 251.018531] LTP: starting lock_torture (lock_torture.sh) [ 251.022937] LTP: starting zram01 (zram01.sh) [ 251.032878] LTP: starting zram02 (zram02.sh) [ 251.040056] zram0: detected capacity change from 536870912 to 0 [ 251.040754] zram: Removed device: zram0 [ 251.077017] zram: Removed device: zram1 [ 251.108949] zram: Removed device: zram2 [ 251.144992] zram: Removed device: zram3 [ 251.192976] LTP: starting zram03 [ 251.196905] zram: Added device: zram0 [ 251.198520] zram0: detected capacity change from 0 to 536870912 [ 251.377049] zram: Removed device: zram0 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1753950 Title: Ubuntu18.04[P9, WSP]: While running ltp kernel_misc test hitting cpu warn_on on unregister_blkdev+0xac/0x300 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1753950/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
