[Kernel-packages] [Bug 1328251] Re: libhugetlbfs tests fail on powerpc/ppc64el
Working on Enabling the proposed patch and testing the same. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1328251 Title: libhugetlbfs tests fail on powerpc/ppc64el Status in “linux” package in Ubuntu: Fix Released Status in “linux” source package in Trusty: In Progress Status in “linux” source package in Utopic: Fix Released Bug description: The test provided for libhugetlbfs along with ubuntu_beta release fail. Steps to recreate: 1. apt-get install libhugetlb 2. cd /usr/lib/libhugetlbs 3. ./run_tests.py ./run_tests.py Unable to find available page sizes, are you sure hugetlbfs is mounted and there are available huge pages? We see the above message. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1328251/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1328251] Re: libhugetlbfs tests fail on powerpc/ppc64el
Applied the proposed patch as follows: 1.Added below entry in /etc/apt/source.list deb http://ports.ubuntu.com/ubuntu-ports/ trusty-proposed restricted main multiverse universe 2. Did apt-get update 3. Check for libhugetlbfs root@ubuntu:~# apt-cache policy libhugetlbfs* libhugetlbfs-dev: Installed: (none) Candidate: 2.17-0ubuntu2 Version table: 2.17-0ubuntu2 0 500 http://ports.ubuntu.com/ubuntu-ports/ trusty/universe ppc64el Packages libhugetlbfs0: Installed: (none) Candidate: 2.17-0ubuntu2 Version table: 2.17-0ubuntu2 0 500 http://ports.ubuntu.com/ubuntu-ports/ trusty/universe ppc64el Packages libhugetlbfs-tests: Installed: (none) Candidate: 2.17-0ubuntu2 Version table: 2.17-0ubuntu2 0 500 http://ports.ubuntu.com/ubuntu-ports/ trusty/universe ppc64el Packages root@ubuntu:~# 4. Install libhugetlbfs root@ubuntu:~# apt-get install libhugetlbfs* Reading package lists... Done Building dependency tree Reading state information... Done Note, selecting 'libhugetlbfs-dev' for regex 'libhugetlbfs*' Note, selecting 'libhugetlbfs0' for regex 'libhugetlbfs*' Note, selecting 'libhugetlbfs-tests' for regex 'libhugetlbfs*' The following extra packages will be installed: hugepages Suggested packages: oprofile The following NEW packages will be installed: hugepages libhugetlbfs-dev libhugetlbfs-tests libhugetlbfs0 0 upgraded, 4 newly installed, 0 to remove and 56 not upgraded. Need to get 526 kB of archives. After this operation, 5,555 kB of additional disk space will be used. Do you want to continue? [Y/n] y Get:1 http://ports.ubuntu.com/ubuntu-ports/ trusty/universe libhugetlbfs0 ppc64el 2.17-0ubuntu2 [52.1 kB] Get:2 http://ports.ubuntu.com/ubuntu-ports/ trusty/universe hugepages ppc64el 2.17-0ubuntu2 [45.0 kB] Get:3 http://ports.ubuntu.com/ubuntu-ports/ trusty/universe libhugetlbfs-dev ppc64el 2.17-0ubuntu2 [48.6 kB] Get:4 http://ports.ubuntu.com/ubuntu-ports/ trusty/universe libhugetlbfs-tests ppc64el 2.17-0ubuntu2 [381 kB] Fetched 526 kB in 3s (171 kB/s) Selecting previously unselected package libhugetlbfs0. (Reading database ... 45325 files and directories currently installed.) Preparing to unpack .../libhugetlbfs0_2.17-0ubuntu2_ppc64el.deb ... Unpacking libhugetlbfs0 (2.17-0ubuntu2) ... Selecting previously unselected package hugepages. Preparing to unpack .../hugepages_2.17-0ubuntu2_ppc64el.deb ... Unpacking hugepages (2.17-0ubuntu2) ... Selecting previously unselected package libhugetlbfs-dev. Preparing to unpack .../libhugetlbfs-dev_2.17-0ubuntu2_ppc64el.deb ... Unpacking libhugetlbfs-dev (2.17-0ubuntu2) ... Selecting previously unselected package libhugetlbfs-tests. Preparing to unpack .../libhugetlbfs-tests_2.17-0ubuntu2_ppc64el.deb ... Unpacking libhugetlbfs-tests (2.17-0ubuntu2) ... Processing triggers for man-db (2.6.7.1-1) ... Setting up libhugetlbfs0 (2.17-0ubuntu2) ... Setting up hugepages (2.17-0ubuntu2) ... Setting up libhugetlbfs-dev (2.17-0ubuntu2) ... Setting up libhugetlbfs-tests (2.17-0ubuntu2) ... Processing triggers for libc-bin (2.19-0ubuntu6) ... root@ubuntu:~# root@ubuntu:~# 5. performed 2 scenrio tests Tests Performed: === Scenario 1: = Guests backed with hugepages --- 1. On the Host: [root@lep8b ubuntu_ga]# sysctl vm.nr_hugepages=1000 vm.nr_hugepages = 1000 [root@lep8b ubuntu_ga]# cat /proc/meminfo | grep -i Huge HugePages_Total:1000 HugePages_Free: 1000 HugePages_Rsvd:0 HugePages_Surp:0 Hugepagesize: 16384 kB 2. make an entry for Hugepages in guest XML Add the lines memoryBacking hugepages/ /memoryBacking 3. Spawn the guest 4. root@ubuntu:~# cat /proc/meminfo | grep -i Huge AnonHugePages: 0 kB HugePages_Total: 0 HugePages_Free:0 HugePages_Rsvd:0 HugePages_Surp:0 Hugepagesize: 16384 kB root@ubuntu:~# 5. root@ubuntu:/usr/lib/libhugetlbfs/tests# mkdir -p /mnt/hugetlbfs root@ubuntu:/usr/lib/libhugetlbfs/tests# mount -t hugetlbfs none /mnt/hugetlbfs root@ubuntu:/usr/lib/libhugetlbfs/tests# root@ubuntu:/usr/lib/libhugetlbfs/tests# mount | grep -i Huge none on /mnt/hugetlbfs type hugetlbfs (rw) 6. root@ubuntu:/usr/lib/libhugetlbfs/tests# sysctl vm.nr_hugepages=120 vm.nr_hugepages = 120 root@ubuntu:/usr/lib/libhugetlbfs/tests# cat /proc/meminfo | grep -i huge AnonHugePages: 0 kB HugePages_Total: 120 HugePages_Free: 120 HugePages_Rsvd:0 HugePages_Surp:0 Hugepagesize: 16384 kB root@ubuntu:/usr/lib/libhugetlbfs/tests# ./run_tests.py run_tests.py: The 32 bit word size is not compatible with 16M pages zero_filesize_segment (16M: 64):PASS test_root (16M: 64):PASS meminfo_nohuge (16M: 64): PASS gethugepagesize (16M: 64): PASS gethugepagesizes (16M: 64): PASS HUGETLB_VERBOSE=1 empty_mounts (16M: 64): PASS HUGETLB_VERBOSE=1 large_mounts (16M: 64): PASS find_path (16M: 64):PASS
[Kernel-packages] [Bug 1267910] Re: ping -R does not work to and from a ubuntu VM image
Kalpana, True on Debian it is closed as not a bug. The problem was with the machines are configured. This can be closed as well. Please find the defect attached, https://bugzilla.linux.ibm.com/show_bug.cgi?id=104723 ** Bug watch added: bugzilla.linux.ibm.com/ #104723 https://bugzilla.linux.ibm.com/show_bug.cgi?id=104723 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1267910 Title: ping -R does not work to and from a ubuntu VM image Status in “linux” package in Ubuntu: Incomplete Bug description: Description: === The ping command with the -R option does not work to and from a Ubuntu guest. The command hangs and does not return. The following is the snapshot. [root@localhost test]# ping -R 192.168.122.182 PING 192.168.122.182 (192.168.122.182) 56(124) bytes of data. ^C --- 192.168.122.182 ping statistics --- 17 packets transmitted, 0 received, 100% packet loss, time 16006ms [root@localhost test]# root@ubuntu:/usr/lib/mysql-testsuite# ping -R 9.3.189.114 PING 9.3.189.114 (9.3.189.114) 56(124) bytes of data. ^C --- 9.3.189.114 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2003ms root@ubuntu:/usr/lib/mysql-testsuite# In the above snapshot 192.168.122.82 is the IP of the guest which is running with the ubuntu image. PING 9.3.189.114 (9.3.189.114) 56(124) bytes of data. ^C --- 9.3.189.114 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2003ms Environment: === Guest running ubuntu on a Power8 host. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1267910/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1267914] Re: Unable to login to ubuntu guest , returns Incorrect Login
kalpana, Haven't seen this kind of scenario happening again, with any of the new kernel levels. Also, the recreation scenario also is not upright. This can be closed. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1267914 Title: Unable to login to ubuntu guest , returns Incorrect Login Status in “linux” package in Ubuntu: Confirmed Bug description: Description: = The LTP test suite was being run. After a while, the guest running ubuntu image hung . On a re-login returned an Incorrect login message. Was reported by all the members using the qemu command to open the ubuntu image on the same host. The Login credentials provided were ubuntu/passw0rd Machine Details: Host: 9.3.189.114(root/.pasroot) Loc: /var/lib/libvirt/images/anasuya/new_ubuntu_alpha1 Command to open the guest: qemu-system-ppc64 -enable-kvm -M pseries -cpu POWER8 -smp 1 -m 10G -nographic -nodefaults -monitor stdio -serial pty -append root=/dev/sda -kernel vmlinux-3.13.0-0-generic -device spapr-vscsi -device spapr-vlan,netdev=net0,mac=6c:ae:8b:69:16:68 -netdev bridge,br=virbr0,id=net0 -drive file=trusty-server-cloudimg-ppc64el.img.qcow2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1267914/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1267062] Re: LTP sigaltstack02 test failure -- MINSIGSTKSZ in userspace missmatches kernel (was: sigaltstack system call unable to send proper return code (error12))
Hi Andy, Any update on this defect? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1267062 Title: LTP sigaltstack02 test failure -- MINSIGSTKSZ in userspace missmatches kernel (was: sigaltstack system call unable to send proper return code (error12)) Status in “eglibc” package in Ubuntu: New Status in “linux” package in Ubuntu: Confirmed Bug description: 9.3.189.114 (root/.pasroot) (Host Machine) Run the follwoing command to go to the guest victim machine from (/var/lib/libvirt/images/jagan/new_ubuntu_alpha1) qemu-system-ppc64 -enable-kvm -M pseries -cpu POWER8 -smp 1 -m 10G -nographic -nodefaults -monitor stdio -serial pty -append root=/dev/sda -kernel trusty-server-cloudimg-ppc64el-vmlinuz-generic -device spapr-vscsi -device spapr- vlan,netdev=net0,mac=6c:ae:8b:69:16:15 -netdev bridge,br=virbr0,id=net0 -drive file=trusty-server-cloudimg- ppc64el.img.qcow2 after this command you will get the screen number. example: QEMU 1.6.0 monitor - type 'help' for more information (qemu) char device redirected to /dev/pts/16 (label serial0) Then open another host session and execute the below command # screen /dev/pts/16 (qemu) Here the screen number is /dev/pts/16 --Then you will get a blank screen so press ENTER key. The guest machine login: ubuntu/passw0rd Then do ---sudo -i Environment: === Host: Power8 Guest : ubuntu hosted on Power8 The issue: == sigaltstack system call unable send proper return value. How to run : --cd /root/ltp-full-20130904/testcases/kernel/syscalls/sigaltstack -- ./sigaltstack02 == Getting the below error sigaltstack021 TPASS : stgaltstack() fails, Invalid Flag value, errno:22 sigaltstack022 TFAIL : sigaltstack() returned 0, expected -1, errno:12 = FAIL test_start tag=sigaltstack02 stime=1386653793 cmdline=sigaltstack02 contacts= analysis=exit test_output sigaltstack021 TPASS : stgaltstack() fails, Invalid Flag value, errno:22 sigaltstack022 TFAIL : sigaltstack() returned 0, expected -1, errno:12 execution_status initiation_status=ok duration=0 termination_type=exited termination_id=1 corefile=no cutime=0 cstime=0 test_end sigaltstack() should fail and set errno to ENOMEM when the size of alternate stack area is less than MINSIGSTKSZ. But here its sigaltstack() is returning 0. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/eglibc/+bug/1267062/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1267914] Re: Unable to login to ubuntu guest , returns Incorrect Login
Any update on this bug? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1267914 Title: Unable to login to ubuntu guest , returns Incorrect Login Status in “linux” package in Ubuntu: Confirmed Bug description: Description: = The LTP test suite was being run. After a while, the guest running ubuntu image hung . On a re-login returned an Incorrect login message. Was reported by all the members using the qemu command to open the ubuntu image on the same host. The Login credentials provided were ubuntu/passw0rd Machine Details: Host: 9.3.189.114(root/.pasroot) Loc: /var/lib/libvirt/images/anasuya/new_ubuntu_alpha1 Command to open the guest: qemu-system-ppc64 -enable-kvm -M pseries -cpu POWER8 -smp 1 -m 10G -nographic -nodefaults -monitor stdio -serial pty -append root=/dev/sda -kernel vmlinux-3.13.0-0-generic -device spapr-vscsi -device spapr-vlan,netdev=net0,mac=6c:ae:8b:69:16:68 -netdev bridge,br=virbr0,id=net0 -drive file=trusty-server-cloudimg-ppc64el.img.qcow2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1267914/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1267910] Re: ping -R does not work to and from a ubuntu VM image
Let me know on any more info needed on this bug, since its in Incomplete state.. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1267910 Title: ping -R does not work to and from a ubuntu VM image Status in “linux” package in Ubuntu: Incomplete Bug description: Description: === The ping command with the -R option does not work to and from a Ubuntu guest. The command hangs and does not return. The following is the snapshot. [root@localhost test]# ping -R 192.168.122.182 PING 192.168.122.182 (192.168.122.182) 56(124) bytes of data. ^C --- 192.168.122.182 ping statistics --- 17 packets transmitted, 0 received, 100% packet loss, time 16006ms [root@localhost test]# root@ubuntu:/usr/lib/mysql-testsuite# ping -R 9.3.189.114 PING 9.3.189.114 (9.3.189.114) 56(124) bytes of data. ^C --- 9.3.189.114 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2003ms root@ubuntu:/usr/lib/mysql-testsuite# In the above snapshot 192.168.122.82 is the IP of the guest which is running with the ubuntu image. PING 9.3.189.114 (9.3.189.114) 56(124) bytes of data. ^C --- 9.3.189.114 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2003ms Environment: === Guest running ubuntu on a Power8 host. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1267910/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1266399] Re: ext4-fs error messages pop up on command line
** Changed in: linux (Ubuntu Trusty) Status: Incomplete = Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1266399 Title: ext4-fs error messages pop up on command line Status in “linux” package in Ubuntu: Fix Released Status in “linux” source package in Trusty: Fix Released Bug description: Description: === Adhoc ext4-fs errors seen on the command line: No particular pattern observed, pops up adhocly. EXT4-fs error (device sda): mb_free_blocks:1433: group 5, block 196603:freeing already freed block (bit 32763); block bitmap corrupt. EXT4-fs error (device sda): ext4_mb_generate_buddy:756: group 5, 3442 clusters in bitmap, 3444 in gd; block bitmap corrupt. Environment: Host: Power8 Guest : ubuntu hosted on Power8 Command line to spawn the ubuntu guest: qemu-system-ppc64 -enable-kvm -M pseries -cpu POWER8 -smp 1 -m 10G -nographic -nodefaults -monitor stdio -serial pty -append root=/dev/sda -kernel trusty-server-cloudimg-ppc64el-vmlinuz-generic -device spapr-vscsi -device spapr-vlan,netdev=net0,mac=6c:ae:8b:69:16:11 -netdev bridge,br=virbr0,id=net0 -drive file=trusty-server-cloudimg-ppc64el.img.qcow2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1266399/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1266396] Re: Call Traces seen when running hugemmap test suite
** Changed in: linux (Ubuntu Trusty) Status: Incomplete = Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1266396 Title: Call Traces seen when running hugemmap test suite Status in “linux” package in Ubuntu: Fix Released Status in “linux” source package in Trusty: Fix Released Bug description: Description When running the hugetlb test cases specific to hugemmap, Call traces as below are observed. Unable to handle kernel paging request for data at address 0x00058206 Faulting instruction address: 0xc046ebe8 Oops: Kernel access of bad area, sig: 11 [#2] SMP NR_CPUS=2048 NUMA pSeries Modules linked in: dm_crypt CPU: 0 PID: 996 Comm: rm Tainted: G D W3.13.0-0-generic #10+ppc64el-Ubuntu task: c0027913c3a0 ti: c00279248000 task.ti: c00279248000 NIP: c046ebe8 LR: c042108c CTR: c046ebe0 REGS: c0027924b920 TRAP: 0300 Tainted: G D W (3.13.0-0-generic) MSR: 80009033 SF,EE,ME,IR,DR,RI,LE CR: 22000482 XER: 2000 CFAR: 3fff928f16d4 DAR: 00058206 DSISR: 4000 SOFTE: 1 GPR00: c01e34a8 c0027924bba0 c1045c80 c0027917b1a0 GPR04: c0027db89e40 0001 c0e9e528 0002bab0 GPR08: 0073b000 c0027db8b010 000581b6 c0027db89e40 GPR12: 82000488 cfe8 GPR16: 0002 0002 1000d770 GPR20: 1000d4c0 1000d740 1000d7b0 1000d7e8 GPR24: 0100361a905c 1000d720 1000d668 c0027924bdb0 GPR28: 0100361b26b8 0004 c0027924bdb0 c0027924bd00 NIP [c046ebe8] .apparmor_inode_getattr+0x8/0x70 LR [c042108c] .security_inode_getattr+0x3c/0x60 Call Trace: [c0027924bba0] [c0027924bc40] 0xc0027924bc40 (unreliable) [c0027924bc10] [c01e34a8] .vfs_getattr+0x28/0x70 [c0027924bc90] [c01e360c] .vfs_fstatat+0x8c/0x130 [c0027924bd40] [c01e3c64] .SyS_newfstatat+0x24/0x50 [c0027924be30] [c0009e58] syscall_exit+0x0/0x98 Instruction dump: 6000 6042 7c691b78 7c852378 3865 7d244b78 4b10 6000 6000 6042 e9240030 e9490028 e94a0050 79480025 41820010 3860 ---[ end trace 8633e311dec7685f ]--- Segmentation fault Easily recreatable. ./runltp -f hugetlb cat hugetlb hugemmap01 hugemmap01 Environment: Host: Power8 Guest : ubuntu hosted on Power8 Command line to spawn the ubuntu guest: qemu-system-ppc64 -enable-kvm -M pseries -cpu POWER8 -smp 1 -m 10G -nographic -nodefaults -monitor stdio -serial pty -append root=/dev/sda -kernel trusty-server-cloudimg-ppc64el-vmlinuz-generic -device spapr-vscsi -device spapr-vlan,netdev=net0,mac=6c:ae:8b:69:16:11 -netdev bridge,br=virbr0,id=net0 -drive file=trusty-server-cloudimg-ppc64el.img.qcow2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1266396/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1266399] Re: ext4-fs error messages pop up on command line
Haven't been observing the ext4 errors in the latest ubuntu_alpha2 build. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1266399 Title: ext4-fs error messages pop up on command line Status in “linux” package in Ubuntu: Incomplete Status in “linux” source package in Trusty: Incomplete Bug description: Description: === Adhoc ext4-fs errors seen on the command line: No particular pattern observed, pops up adhocly. EXT4-fs error (device sda): mb_free_blocks:1433: group 5, block 196603:freeing already freed block (bit 32763); block bitmap corrupt. EXT4-fs error (device sda): ext4_mb_generate_buddy:756: group 5, 3442 clusters in bitmap, 3444 in gd; block bitmap corrupt. Environment: Host: Power8 Guest : ubuntu hosted on Power8 Command line to spawn the ubuntu guest: qemu-system-ppc64 -enable-kvm -M pseries -cpu POWER8 -smp 1 -m 10G -nographic -nodefaults -monitor stdio -serial pty -append root=/dev/sda -kernel trusty-server-cloudimg-ppc64el-vmlinuz-generic -device spapr-vscsi -device spapr-vlan,netdev=net0,mac=6c:ae:8b:69:16:11 -netdev bridge,br=virbr0,id=net0 -drive file=trusty-server-cloudimg-ppc64el.img.qcow2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1266399/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1267062] Re: LTP sigaltstack02 test failure -- MINSIGSTKSZ in userspace missmatches kernel (was: sigaltstack system call unable to send proper return code (error12))
Continue to see it ubuntu_alpha2 build: root@anasuya:~/ltp-full-20140115/testcases/kernel/syscalls/sigaltstack# uname -a Linux anasuya 3.13.0-10-generic #30-Ubuntu SMP Tue Feb 18 23:06:18 UTC 2014 ppc64le ppc64le ppc64le GNU/Linux root@anasuya:~/ltp-full-20140115/testcases/kernel/syscalls/sigaltstack# root@anasuya:~/ltp-full-20140115/testcases/kernel/syscalls/sigaltstack# ./sigaltstack02 sigaltstack021 TPASS : stgaltstack() fails, Invalid Flag value, errno:22 sigaltstack022 TFAIL : sigaltstack() returned 0, expected -1, errno:12 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1267062 Title: LTP sigaltstack02 test failure -- MINSIGSTKSZ in userspace missmatches kernel (was: sigaltstack system call unable to send proper return code (error12)) Status in “eglibc” package in Ubuntu: New Status in “linux” package in Ubuntu: Confirmed Bug description: 9.3.189.114 (root/.pasroot) (Host Machine) Run the follwoing command to go to the guest victim machine from (/var/lib/libvirt/images/jagan/new_ubuntu_alpha1) qemu-system-ppc64 -enable-kvm -M pseries -cpu POWER8 -smp 1 -m 10G -nographic -nodefaults -monitor stdio -serial pty -append root=/dev/sda -kernel trusty-server-cloudimg-ppc64el-vmlinuz-generic -device spapr-vscsi -device spapr- vlan,netdev=net0,mac=6c:ae:8b:69:16:15 -netdev bridge,br=virbr0,id=net0 -drive file=trusty-server-cloudimg- ppc64el.img.qcow2 after this command you will get the screen number. example: QEMU 1.6.0 monitor - type 'help' for more information (qemu) char device redirected to /dev/pts/16 (label serial0) Then open another host session and execute the below command # screen /dev/pts/16 (qemu) Here the screen number is /dev/pts/16 --Then you will get a blank screen so press ENTER key. The guest machine login: ubuntu/passw0rd Then do ---sudo -i Environment: === Host: Power8 Guest : ubuntu hosted on Power8 The issue: == sigaltstack system call unable send proper return value. How to run : --cd /root/ltp-full-20130904/testcases/kernel/syscalls/sigaltstack -- ./sigaltstack02 == Getting the below error sigaltstack021 TPASS : stgaltstack() fails, Invalid Flag value, errno:22 sigaltstack022 TFAIL : sigaltstack() returned 0, expected -1, errno:12 = FAIL test_start tag=sigaltstack02 stime=1386653793 cmdline=sigaltstack02 contacts= analysis=exit test_output sigaltstack021 TPASS : stgaltstack() fails, Invalid Flag value, errno:22 sigaltstack022 TFAIL : sigaltstack() returned 0, expected -1, errno:12 execution_status initiation_status=ok duration=0 termination_type=exited termination_id=1 corefile=no cutime=0 cstime=0 test_end sigaltstack() should fail and set errno to ENOMEM when the size of alternate stack area is less than MINSIGSTKSZ. But here its sigaltstack() is returning 0. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/eglibc/+bug/1267062/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1267910] Re: ping -R does not work to and from a ubuntu VM image
Ubuntu_alpah2 Guest: 192.168.122.250 Host :9.3.189.114 Continue to see the same issue: [root@localhost ~]# ping -R 192.168.122.250 PING 192.168.122.250 (192.168.122.250) 56(124) bytes of data. root@anasuya:/opt/ltp# ping -R 9.3.189.114 PING 9.3.189.114 (9.3.189.114) 56(124) bytes of data. Ping Data: root@anasuya:/opt/ltp# ping 9.3.189.114 PING 9.3.189.114 (9.3.189.114) 56(84) bytes of data. 64 bytes from 9.3.189.114: icmp_seq=1 ttl=64 time=0.150 ms 64 bytes from 9.3.189.114: icmp_seq=2 ttl=64 time=0.112 ms 64 bytes from 9.3.189.114: icmp_seq=3 ttl=64 time=0.135 ms ^C --- 9.3.189.114 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 1998ms rtt min/avg/max/mdev = 0.112/0.132/0.150/0.018 ms root@anasuya:/opt/ltp# [root@localhost ~]# ping 192.168.122.250 PING 192.168.122.250 (192.168.122.250) 56(84) bytes of data. 64 bytes from 192.168.122.250: icmp_seq=1 ttl=64 time=0.166 ms ^C --- 192.168.122.250 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.166/0.166/0.166/0.000 ms [root@localhost ~]# uname -a root@anasuya:/opt/ltp# uname -a Linux anasuya 3.13.0-10-generic #30-Ubuntu SMP Tue Feb 18 23:06:18 UTC 2014 ppc64le ppc64le ppc64le GNU/Linux root@anasuya:/opt/ltp# -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1267910 Title: ping -R does not work to and from a ubuntu VM image Status in “linux” package in Ubuntu: Incomplete Bug description: Description: === The ping command with the -R option does not work to and from a Ubuntu guest. The command hangs and does not return. The following is the snapshot. [root@localhost test]# ping -R 192.168.122.182 PING 192.168.122.182 (192.168.122.182) 56(124) bytes of data. ^C --- 192.168.122.182 ping statistics --- 17 packets transmitted, 0 received, 100% packet loss, time 16006ms [root@localhost test]# root@ubuntu:/usr/lib/mysql-testsuite# ping -R 9.3.189.114 PING 9.3.189.114 (9.3.189.114) 56(124) bytes of data. ^C --- 9.3.189.114 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2003ms root@ubuntu:/usr/lib/mysql-testsuite# In the above snapshot 192.168.122.82 is the IP of the guest which is running with the ubuntu image. PING 9.3.189.114 (9.3.189.114) 56(124) bytes of data. ^C --- 9.3.189.114 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2003ms Environment: === Guest running ubuntu on a Power8 host. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1267910/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1267910] Re: ping -R does not work to and from a ubuntu VM image
Tried the above steps on a guest that was hosted / spawned on a P7 machine. It seemed to work fine. root@ubuntu:/usr/lib/mysql-testsuite# ping -R 9.3.189.223 PING 9.3.189.223 (9.3.189.223) 56(124) bytes of data. 64 bytes from 9.3.189.223: icmp_seq=1 ttl=64 time=0.096 ms RR: 192.168.122.190 9.3.189.223 9.3.189.223 192.168.122.190 64 bytes from 9.3.189.223: icmp_seq=2 ttl=64 time=0.065 ms (same route) 64 bytes from 9.3.189.223: icmp_seq=3 ttl=64 time=0.056 ms (same route) 64 bytes from 9.3.189.223: icmp_seq=4 ttl=64 time=0.060 ms (same route) ^C --- 9.3.189.223 ping statistics --- 4 packets transmitted, 4 received, 0% packet loss, time 2997ms rtt min/avg/max/mdev = 0.056/0.069/0.096/0.016 ms root@ubuntu:/usr/lib/mysql-testsuite# uname -a Linux ubuntu 3.13.0-0-generic #10+ppc64el-Ubuntu SMP Tue Dec 24 10:56:51 UTC 2013 ppc64le ppc64le ppc64le GNU/Linux root@ubuntu:/usr/lib/mysql-testsuite# The problem however does appear on a guest that is spawned by a p8 Host. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1267910 Title: ping -R does not work to and from a ubuntu VM image Status in “linux” package in Ubuntu: Incomplete Bug description: Description: === The ping command with the -R option does not work to and from a Ubuntu guest. The command hangs and does not return. The following is the snapshot. [root@localhost test]# ping -R 192.168.122.182 PING 192.168.122.182 (192.168.122.182) 56(124) bytes of data. ^C --- 192.168.122.182 ping statistics --- 17 packets transmitted, 0 received, 100% packet loss, time 16006ms [root@localhost test]# root@ubuntu:/usr/lib/mysql-testsuite# ping -R 9.3.189.114 PING 9.3.189.114 (9.3.189.114) 56(124) bytes of data. ^C --- 9.3.189.114 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2003ms root@ubuntu:/usr/lib/mysql-testsuite# In the above snapshot 192.168.122.82 is the IP of the guest which is running with the ubuntu image. PING 9.3.189.114 (9.3.189.114) 56(124) bytes of data. ^C --- 9.3.189.114 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2003ms Environment: === Guest running ubuntu on a Power8 host. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1267910/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1268474] Re: mysql-testsuite fails at executing mysqld --bootstrap
Tried the same steps on Power 7 and observe the same issue. root@ubuntu:/usr/lib/mysql-testsuite# ./mysql-test-run defined(@array) is deprecated at lib/mtr_cases.pm line 340. (Maybe you should just omit the defined()?) defined(@array) is deprecated at ./mysql-test-run line 490. (Maybe you should just omit the defined()?) Logging: ./mysql-test-run 140123 9:55:46 [Note] Plugin 'FEDERATED' is disabled. MySQL Version 5.5.35 Checking supported features... - SSL connections supported Using suites: main,sys_vars,binlog,federated,rpl,innodb,perfschema Collecting tests... - adding combinations for binlog - adding combinations for rpl Checking leftover processes... Removing old var directory... Creating var directory '/usr/lib/mysql-testsuite/var'... Installing system database... mysql-test-run: *** ERROR: Error executing mysqld --bootstrap Could not install system database from /usr/lib/mysql-testsuite/var/tmp/bootstrap.sql see /usr/lib/mysql-testsuite/var/log/bootstrap.log for errors -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1268474 Title: mysql-testsuite fails at executing mysqld --bootstrap Status in “linux” package in Ubuntu: Incomplete Status in “mysql-5.5” package in Ubuntu: New Bug description: Description: The mysql-testsuite fails to install system database from /usr/lib /mysql-testsuite/var/tmp/bootstrap.sql The logs : /usr/sbin/mysqld --no-defaults --bootstrap --basedir=/usr --datadir=/usr/lib/mysql-testsuite/var/install.db --loose-skip-falcon --loose-skip-ndbcluster --tmpdir=/usr/lib/mysql-testsuite/var/tmp/ --core-file --lc-messages-dir=/usr/share/mysql/ --character-sets-dir=/usr/share/mysql/charsets 140113 6:35:20 [Warning] Can't create test file /usr/lib/mysql-testsuite/var/install.db/ubuntu.lower-test 140113 6:35:20 [Warning] Can't create test file /usr/lib/mysql-testsuite/var/install.db/ubuntu.lower-test 140113 6:35:20 [Note] Plugin 'FEDERATED' is disabled. 140113 6:35:20 InnoDB: The InnoDB memory heap is disabled 140113 6:35:20 InnoDB: Mutexes and rw_locks use GCC atomic builtins 140113 6:35:20 InnoDB: Compressed tables use zlib 1.2.8 140113 6:35:20 InnoDB: Using Linux native AIO /usr/sbin/mysqld: Can't create/write to file '/usr/lib/mysql-testsuite/var/tmp/ibKAQNM9' (Errcode: 13) 140113 6:35:20 InnoDB: Error: unable to create temporary file; errno: 13 140113 6:35:20 [ERROR] Plugin 'InnoDB' init function returned error. 140113 6:35:20 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed. 140113 6:35:20 [Warning] /usr/sbin/mysqld: unknown option '--loose-skip-falcon' 140113 6:35:20 [Warning] /usr/sbin/mysqld: unknown option '--loose-skip-ndbcluster' 140113 6:35:20 [ERROR] Unknown/unsupported storage engine: InnoDB 140113 6:35:20 [ERROR] Aborting 140113 6:35:20 [Note] /usr/sbin/mysqld: Shutdown complete Environment: === Host: Power8 Guest Ubuntu_alpha1 qemu command used to launch ubuntu VM: qemu-system-ppc64 -enable-kvm -M pseries -cpu POWER8 -smp 1 -m 10G -nographic -nodefaults -monitor stdio -serial pty -append root=/dev/sda -kernel vmlinux-3.13.0-0-generic -device spapr-vscsi -device spapr-vlan,netdev=net0,mac=6c:ae:8b:69:16:48 -netdev bridge,br=virbr0,id=net0 -drive file=ubuntu_new.qcow2 root@ubuntu:/usr/lib/mysql-testsuite# dpkg --list | grep mysql ii libdbd-mysql-perl 4.025-1 ppc64el Perl5 database interface to the MySQL database ii libmysqlclient18:ppc64el 5.5.34-0ubuntu2 ppc64el MySQL database client library ii mysql-client 5.5.34-0ubuntu2all MySQL database client (metapackage depending on the latest version) ii mysql-client-5.5 5.5.34-0ubuntu2 ppc64el MySQL database client binaries ii mysql-client-core-5.5 5.5.34-0ubuntu2 ppc64el MySQL database core client binaries ii mysql-common 5.5.34-0ubuntu2all MySQL database common files, e.g. /etc/mysql/my.cnf ii mysql-server 5.5.34-0ubuntu2all MySQL database server (metapackage depending on the latest version) ii mysql-server-5.5 5.5.34-0ubuntu2 ppc64el MySQL database server binaries and system database setup ii mysql-server-core-5.5 5.5.34-0ubuntu2 ppc64el MySQL database server binaries ii mysql-testsuite5.5.34-0ubuntu2all MySQL testsuite ii mysql-testsuite-5.55.5.34-0ubuntu2 ppc64el MySQL testsuite root@ubuntu:/usr/lib/mysql-testsuite# Steps to reproduce:
[Kernel-packages] [Bug 1268474] Re: mysql-testsuite fails at executing mysqld --bootstrap
Running it with the below script seems to be working fine: #!/bin/sh # autopkgtest check: Build and run the upstream test suite. # (C) 2012 Canonical Ltd. # Author: Daniel Kessel d.kes...@gmx.de # running the mysql testsuite as described in: # https://bugs.launchpad.net/ubuntu/+source/mysql-5.5/+bug/959683 echo running test 'testsuite' set -e WORKDIR=$(mktemp -d) trap rm -rf $WORKDIR 0 INT QUIT ABRT PIPE TERM cd $WORKDIR mkdir var mkdir tmp echo using vardir: $WORKDIR/var echo using tmpdir: $WORKDIR/tmp cd /usr/lib/mysql-testsuite echo starting mysql-test-tun.pl... ./mysql-test-run.pl --force --vardir=$WORKDIR/var --tmpdir=$WORKDIR/tmp --comment=normal --timer --skip-ndbcluster --report-features 21 echo run: OK -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1268474 Title: mysql-testsuite fails at executing mysqld --bootstrap Status in “linux” package in Ubuntu: Incomplete Status in “mysql-5.5” package in Ubuntu: New Bug description: Description: The mysql-testsuite fails to install system database from /usr/lib /mysql-testsuite/var/tmp/bootstrap.sql The logs : /usr/sbin/mysqld --no-defaults --bootstrap --basedir=/usr --datadir=/usr/lib/mysql-testsuite/var/install.db --loose-skip-falcon --loose-skip-ndbcluster --tmpdir=/usr/lib/mysql-testsuite/var/tmp/ --core-file --lc-messages-dir=/usr/share/mysql/ --character-sets-dir=/usr/share/mysql/charsets 140113 6:35:20 [Warning] Can't create test file /usr/lib/mysql-testsuite/var/install.db/ubuntu.lower-test 140113 6:35:20 [Warning] Can't create test file /usr/lib/mysql-testsuite/var/install.db/ubuntu.lower-test 140113 6:35:20 [Note] Plugin 'FEDERATED' is disabled. 140113 6:35:20 InnoDB: The InnoDB memory heap is disabled 140113 6:35:20 InnoDB: Mutexes and rw_locks use GCC atomic builtins 140113 6:35:20 InnoDB: Compressed tables use zlib 1.2.8 140113 6:35:20 InnoDB: Using Linux native AIO /usr/sbin/mysqld: Can't create/write to file '/usr/lib/mysql-testsuite/var/tmp/ibKAQNM9' (Errcode: 13) 140113 6:35:20 InnoDB: Error: unable to create temporary file; errno: 13 140113 6:35:20 [ERROR] Plugin 'InnoDB' init function returned error. 140113 6:35:20 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed. 140113 6:35:20 [Warning] /usr/sbin/mysqld: unknown option '--loose-skip-falcon' 140113 6:35:20 [Warning] /usr/sbin/mysqld: unknown option '--loose-skip-ndbcluster' 140113 6:35:20 [ERROR] Unknown/unsupported storage engine: InnoDB 140113 6:35:20 [ERROR] Aborting 140113 6:35:20 [Note] /usr/sbin/mysqld: Shutdown complete Environment: === Host: Power8 Guest Ubuntu_alpha1 qemu command used to launch ubuntu VM: qemu-system-ppc64 -enable-kvm -M pseries -cpu POWER8 -smp 1 -m 10G -nographic -nodefaults -monitor stdio -serial pty -append root=/dev/sda -kernel vmlinux-3.13.0-0-generic -device spapr-vscsi -device spapr-vlan,netdev=net0,mac=6c:ae:8b:69:16:48 -netdev bridge,br=virbr0,id=net0 -drive file=ubuntu_new.qcow2 root@ubuntu:/usr/lib/mysql-testsuite# dpkg --list | grep mysql ii libdbd-mysql-perl 4.025-1 ppc64el Perl5 database interface to the MySQL database ii libmysqlclient18:ppc64el 5.5.34-0ubuntu2 ppc64el MySQL database client library ii mysql-client 5.5.34-0ubuntu2all MySQL database client (metapackage depending on the latest version) ii mysql-client-5.5 5.5.34-0ubuntu2 ppc64el MySQL database client binaries ii mysql-client-core-5.5 5.5.34-0ubuntu2 ppc64el MySQL database core client binaries ii mysql-common 5.5.34-0ubuntu2all MySQL database common files, e.g. /etc/mysql/my.cnf ii mysql-server 5.5.34-0ubuntu2all MySQL database server (metapackage depending on the latest version) ii mysql-server-5.5 5.5.34-0ubuntu2 ppc64el MySQL database server binaries and system database setup ii mysql-server-core-5.5 5.5.34-0ubuntu2 ppc64el MySQL database server binaries ii mysql-testsuite5.5.34-0ubuntu2all MySQL testsuite ii mysql-testsuite-5.55.5.34-0ubuntu2 ppc64el MySQL testsuite root@ubuntu:/usr/lib/mysql-testsuite# Steps to reproduce: 1. Install mysql-server,mysql-client and mysql-testsuite 2. Start mysql daemon 3. cd /usr/lib/mysql-testsuite 4. ./mysql-test-run To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1268474/+subscriptions -- Mailing
[Kernel-packages] [Bug 1267914] Re: Unable to login to ubuntu guest , returns Incorrect Login
Since unable to login into the machine. I was unable to collect any logs as well. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1267914 Title: Unable to login to ubuntu guest , returns Incorrect Login Status in “linux” package in Ubuntu: Confirmed Bug description: Description: = The LTP test suite was being run. After a while, the guest running ubuntu image hung . On a re-login returned an Incorrect login message. Was reported by all the members using the qemu command to open the ubuntu image on the same host. The Login credentials provided were ubuntu/passw0rd Machine Details: Host: 9.3.189.114(root/.pasroot) Loc: /var/lib/libvirt/images/anasuya/new_ubuntu_alpha1 Command to open the guest: qemu-system-ppc64 -enable-kvm -M pseries -cpu POWER8 -smp 1 -m 10G -nographic -nodefaults -monitor stdio -serial pty -append root=/dev/sda -kernel vmlinux-3.13.0-0-generic -device spapr-vscsi -device spapr-vlan,netdev=net0,mac=6c:ae:8b:69:16:68 -netdev bridge,br=virbr0,id=net0 -drive file=trusty-server-cloudimg-ppc64el.img.qcow2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1267914/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1266396] Re: Call Traces seen when running hugemmap test suite
Tested the same Test Case on the latest available Kernel. Performed to following : In the ubuntu_guest: root@ubuntu:/boot# uname -a Linux ubuntu 3.13.0-3-generic #18-Ubuntu SMP Mon Jan 13 18:49:22 UTC 2014 ppc64le ppc64le ppc64le GNU/Linux root@ubuntu:/boot# Copied the latest Kernel to the Host scp /boot/vmlinux-3.13.0-3-generic root@9.3.189.114 Spawned the VM using the latest vmlinux as: qemu-system-ppc64 -enable-kvm -M pseries -cpu POWER8 -smp 1 -m 10G -nographic -nodefaults -monitor stdio -serial pty -append root=/dev/sda -kernel vmlinux-3.13.0-3-generic -device spapr-vscsi -device spapr-vlan,netdev=net0,mac=6c:ae:8b:69:16:22 -netdev bridge,br=virbr0,id=net0 -drive file=ubuntu_new.qcow2 -mem-path /hugetlbfs Logged into the ubuntu guest and ran the hugemmap Test Cases in LTP. I DO NOT SEE the call traces happening. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1266396 Title: Call Traces seen when running hugemmap test suite Status in “linux” package in Ubuntu: Incomplete Status in “linux” source package in Trusty: Incomplete Bug description: Description When running the hugetlb test cases specific to hugemmap, Call traces as below are observed. Unable to handle kernel paging request for data at address 0x00058206 Faulting instruction address: 0xc046ebe8 Oops: Kernel access of bad area, sig: 11 [#2] SMP NR_CPUS=2048 NUMA pSeries Modules linked in: dm_crypt CPU: 0 PID: 996 Comm: rm Tainted: G D W3.13.0-0-generic #10+ppc64el-Ubuntu task: c0027913c3a0 ti: c00279248000 task.ti: c00279248000 NIP: c046ebe8 LR: c042108c CTR: c046ebe0 REGS: c0027924b920 TRAP: 0300 Tainted: G D W (3.13.0-0-generic) MSR: 80009033 SF,EE,ME,IR,DR,RI,LE CR: 22000482 XER: 2000 CFAR: 3fff928f16d4 DAR: 00058206 DSISR: 4000 SOFTE: 1 GPR00: c01e34a8 c0027924bba0 c1045c80 c0027917b1a0 GPR04: c0027db89e40 0001 c0e9e528 0002bab0 GPR08: 0073b000 c0027db8b010 000581b6 c0027db89e40 GPR12: 82000488 cfe8 GPR16: 0002 0002 1000d770 GPR20: 1000d4c0 1000d740 1000d7b0 1000d7e8 GPR24: 0100361a905c 1000d720 1000d668 c0027924bdb0 GPR28: 0100361b26b8 0004 c0027924bdb0 c0027924bd00 NIP [c046ebe8] .apparmor_inode_getattr+0x8/0x70 LR [c042108c] .security_inode_getattr+0x3c/0x60 Call Trace: [c0027924bba0] [c0027924bc40] 0xc0027924bc40 (unreliable) [c0027924bc10] [c01e34a8] .vfs_getattr+0x28/0x70 [c0027924bc90] [c01e360c] .vfs_fstatat+0x8c/0x130 [c0027924bd40] [c01e3c64] .SyS_newfstatat+0x24/0x50 [c0027924be30] [c0009e58] syscall_exit+0x0/0x98 Instruction dump: 6000 6042 7c691b78 7c852378 3865 7d244b78 4b10 6000 6000 6042 e9240030 e9490028 e94a0050 79480025 41820010 3860 ---[ end trace 8633e311dec7685f ]--- Segmentation fault Easily recreatable. ./runltp -f hugetlb cat hugetlb hugemmap01 hugemmap01 Environment: Host: Power8 Guest : ubuntu hosted on Power8 Command line to spawn the ubuntu guest: qemu-system-ppc64 -enable-kvm -M pseries -cpu POWER8 -smp 1 -m 10G -nographic -nodefaults -monitor stdio -serial pty -append root=/dev/sda -kernel trusty-server-cloudimg-ppc64el-vmlinuz-generic -device spapr-vscsi -device spapr-vlan,netdev=net0,mac=6c:ae:8b:69:16:11 -netdev bridge,br=virbr0,id=net0 -drive file=trusty-server-cloudimg-ppc64el.img.qcow2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1266396/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1267910] Re: ping -R does not work to and from a ubuntu VM image
The issue was found on a Host which was Power8. Will try getting a P7 Hardware and work over the same steps. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1267910 Title: ping -R does not work to and from a ubuntu VM image Status in “linux” package in Ubuntu: Incomplete Bug description: Description: === The ping command with the -R option does not work to and from a Ubuntu guest. The command hangs and does not return. The following is the snapshot. [root@localhost test]# ping -R 192.168.122.182 PING 192.168.122.182 (192.168.122.182) 56(124) bytes of data. ^C --- 192.168.122.182 ping statistics --- 17 packets transmitted, 0 received, 100% packet loss, time 16006ms [root@localhost test]# root@ubuntu:/usr/lib/mysql-testsuite# ping -R 9.3.189.114 PING 9.3.189.114 (9.3.189.114) 56(124) bytes of data. ^C --- 9.3.189.114 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2003ms root@ubuntu:/usr/lib/mysql-testsuite# In the above snapshot 192.168.122.82 is the IP of the guest which is running with the ubuntu image. PING 9.3.189.114 (9.3.189.114) 56(124) bytes of data. ^C --- 9.3.189.114 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2003ms Environment: === Guest running ubuntu on a Power8 host. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1267910/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1268474] Re: mysql-testsuite fails at executing mysqld --bootstrap
Slight Correction in the previous comment: Issue was found on ubuntu guest which was spawned by a Power8 Host. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1268474 Title: mysql-testsuite fails at executing mysqld --bootstrap Status in “linux” package in Ubuntu: Incomplete Status in “mysql-5.5” package in Ubuntu: New Bug description: Description: The mysql-testsuite fails to install system database from /usr/lib /mysql-testsuite/var/tmp/bootstrap.sql The logs : /usr/sbin/mysqld --no-defaults --bootstrap --basedir=/usr --datadir=/usr/lib/mysql-testsuite/var/install.db --loose-skip-falcon --loose-skip-ndbcluster --tmpdir=/usr/lib/mysql-testsuite/var/tmp/ --core-file --lc-messages-dir=/usr/share/mysql/ --character-sets-dir=/usr/share/mysql/charsets 140113 6:35:20 [Warning] Can't create test file /usr/lib/mysql-testsuite/var/install.db/ubuntu.lower-test 140113 6:35:20 [Warning] Can't create test file /usr/lib/mysql-testsuite/var/install.db/ubuntu.lower-test 140113 6:35:20 [Note] Plugin 'FEDERATED' is disabled. 140113 6:35:20 InnoDB: The InnoDB memory heap is disabled 140113 6:35:20 InnoDB: Mutexes and rw_locks use GCC atomic builtins 140113 6:35:20 InnoDB: Compressed tables use zlib 1.2.8 140113 6:35:20 InnoDB: Using Linux native AIO /usr/sbin/mysqld: Can't create/write to file '/usr/lib/mysql-testsuite/var/tmp/ibKAQNM9' (Errcode: 13) 140113 6:35:20 InnoDB: Error: unable to create temporary file; errno: 13 140113 6:35:20 [ERROR] Plugin 'InnoDB' init function returned error. 140113 6:35:20 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed. 140113 6:35:20 [Warning] /usr/sbin/mysqld: unknown option '--loose-skip-falcon' 140113 6:35:20 [Warning] /usr/sbin/mysqld: unknown option '--loose-skip-ndbcluster' 140113 6:35:20 [ERROR] Unknown/unsupported storage engine: InnoDB 140113 6:35:20 [ERROR] Aborting 140113 6:35:20 [Note] /usr/sbin/mysqld: Shutdown complete Environment: === Host: Power8 Guest Ubuntu_alpha1 qemu command used to launch ubuntu VM: qemu-system-ppc64 -enable-kvm -M pseries -cpu POWER8 -smp 1 -m 10G -nographic -nodefaults -monitor stdio -serial pty -append root=/dev/sda -kernel vmlinux-3.13.0-0-generic -device spapr-vscsi -device spapr-vlan,netdev=net0,mac=6c:ae:8b:69:16:48 -netdev bridge,br=virbr0,id=net0 -drive file=ubuntu_new.qcow2 root@ubuntu:/usr/lib/mysql-testsuite# dpkg --list | grep mysql ii libdbd-mysql-perl 4.025-1 ppc64el Perl5 database interface to the MySQL database ii libmysqlclient18:ppc64el 5.5.34-0ubuntu2 ppc64el MySQL database client library ii mysql-client 5.5.34-0ubuntu2all MySQL database client (metapackage depending on the latest version) ii mysql-client-5.5 5.5.34-0ubuntu2 ppc64el MySQL database client binaries ii mysql-client-core-5.5 5.5.34-0ubuntu2 ppc64el MySQL database core client binaries ii mysql-common 5.5.34-0ubuntu2all MySQL database common files, e.g. /etc/mysql/my.cnf ii mysql-server 5.5.34-0ubuntu2all MySQL database server (metapackage depending on the latest version) ii mysql-server-5.5 5.5.34-0ubuntu2 ppc64el MySQL database server binaries and system database setup ii mysql-server-core-5.5 5.5.34-0ubuntu2 ppc64el MySQL database server binaries ii mysql-testsuite5.5.34-0ubuntu2all MySQL testsuite ii mysql-testsuite-5.55.5.34-0ubuntu2 ppc64el MySQL testsuite root@ubuntu:/usr/lib/mysql-testsuite# Steps to reproduce: 1. Install mysql-server,mysql-client and mysql-testsuite 2. Start mysql daemon 3. cd /usr/lib/mysql-testsuite 4. ./mysql-test-run To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1268474/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1267910] Re: ping -R does not work to and from a ubuntu VM image
Slight Correction in the previous comment: Issue was found on ubuntu guest which was spawned by a Power8 Host. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1267910 Title: ping -R does not work to and from a ubuntu VM image Status in “linux” package in Ubuntu: Incomplete Bug description: Description: === The ping command with the -R option does not work to and from a Ubuntu guest. The command hangs and does not return. The following is the snapshot. [root@localhost test]# ping -R 192.168.122.182 PING 192.168.122.182 (192.168.122.182) 56(124) bytes of data. ^C --- 192.168.122.182 ping statistics --- 17 packets transmitted, 0 received, 100% packet loss, time 16006ms [root@localhost test]# root@ubuntu:/usr/lib/mysql-testsuite# ping -R 9.3.189.114 PING 9.3.189.114 (9.3.189.114) 56(124) bytes of data. ^C --- 9.3.189.114 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2003ms root@ubuntu:/usr/lib/mysql-testsuite# In the above snapshot 192.168.122.82 is the IP of the guest which is running with the ubuntu image. PING 9.3.189.114 (9.3.189.114) 56(124) bytes of data. ^C --- 9.3.189.114 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2003ms Environment: === Guest running ubuntu on a Power8 host. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1267910/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1268474] Re: mysql-testsuite fails at executing mysqld --bootstrap
I have been running all the above mentioned instructions with root previlages. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1268474 Title: mysql-testsuite fails at executing mysqld --bootstrap Status in “linux” package in Ubuntu: Incomplete Status in “mysql-5.5” package in Ubuntu: New Bug description: Description: The mysql-testsuite fails to install system database from /usr/lib /mysql-testsuite/var/tmp/bootstrap.sql The logs : /usr/sbin/mysqld --no-defaults --bootstrap --basedir=/usr --datadir=/usr/lib/mysql-testsuite/var/install.db --loose-skip-falcon --loose-skip-ndbcluster --tmpdir=/usr/lib/mysql-testsuite/var/tmp/ --core-file --lc-messages-dir=/usr/share/mysql/ --character-sets-dir=/usr/share/mysql/charsets 140113 6:35:20 [Warning] Can't create test file /usr/lib/mysql-testsuite/var/install.db/ubuntu.lower-test 140113 6:35:20 [Warning] Can't create test file /usr/lib/mysql-testsuite/var/install.db/ubuntu.lower-test 140113 6:35:20 [Note] Plugin 'FEDERATED' is disabled. 140113 6:35:20 InnoDB: The InnoDB memory heap is disabled 140113 6:35:20 InnoDB: Mutexes and rw_locks use GCC atomic builtins 140113 6:35:20 InnoDB: Compressed tables use zlib 1.2.8 140113 6:35:20 InnoDB: Using Linux native AIO /usr/sbin/mysqld: Can't create/write to file '/usr/lib/mysql-testsuite/var/tmp/ibKAQNM9' (Errcode: 13) 140113 6:35:20 InnoDB: Error: unable to create temporary file; errno: 13 140113 6:35:20 [ERROR] Plugin 'InnoDB' init function returned error. 140113 6:35:20 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed. 140113 6:35:20 [Warning] /usr/sbin/mysqld: unknown option '--loose-skip-falcon' 140113 6:35:20 [Warning] /usr/sbin/mysqld: unknown option '--loose-skip-ndbcluster' 140113 6:35:20 [ERROR] Unknown/unsupported storage engine: InnoDB 140113 6:35:20 [ERROR] Aborting 140113 6:35:20 [Note] /usr/sbin/mysqld: Shutdown complete Environment: === Host: Power8 Guest Ubuntu_alpha1 qemu command used to launch ubuntu VM: qemu-system-ppc64 -enable-kvm -M pseries -cpu POWER8 -smp 1 -m 10G -nographic -nodefaults -monitor stdio -serial pty -append root=/dev/sda -kernel vmlinux-3.13.0-0-generic -device spapr-vscsi -device spapr-vlan,netdev=net0,mac=6c:ae:8b:69:16:48 -netdev bridge,br=virbr0,id=net0 -drive file=ubuntu_new.qcow2 root@ubuntu:/usr/lib/mysql-testsuite# dpkg --list | grep mysql ii libdbd-mysql-perl 4.025-1 ppc64el Perl5 database interface to the MySQL database ii libmysqlclient18:ppc64el 5.5.34-0ubuntu2 ppc64el MySQL database client library ii mysql-client 5.5.34-0ubuntu2all MySQL database client (metapackage depending on the latest version) ii mysql-client-5.5 5.5.34-0ubuntu2 ppc64el MySQL database client binaries ii mysql-client-core-5.5 5.5.34-0ubuntu2 ppc64el MySQL database core client binaries ii mysql-common 5.5.34-0ubuntu2all MySQL database common files, e.g. /etc/mysql/my.cnf ii mysql-server 5.5.34-0ubuntu2all MySQL database server (metapackage depending on the latest version) ii mysql-server-5.5 5.5.34-0ubuntu2 ppc64el MySQL database server binaries and system database setup ii mysql-server-core-5.5 5.5.34-0ubuntu2 ppc64el MySQL database server binaries ii mysql-testsuite5.5.34-0ubuntu2all MySQL testsuite ii mysql-testsuite-5.55.5.34-0ubuntu2 ppc64el MySQL testsuite root@ubuntu:/usr/lib/mysql-testsuite# Steps to reproduce: 1. Install mysql-server,mysql-client and mysql-testsuite 2. Start mysql daemon 3. cd /usr/lib/mysql-testsuite 4. ./mysql-test-run To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1268474/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1268474] [NEW] mysql-testsuite fails at executing mysqld --bootstrap
Public bug reported: Description: The mysql-testsuite fails to install system database from /usr/lib /mysql-testsuite/var/tmp/bootstrap.sql The logs : /usr/sbin/mysqld --no-defaults --bootstrap --basedir=/usr --datadir=/usr/lib/mysql-testsuite/var/install.db --loose-skip-falcon --loose-skip-ndbcluster --tmpdir=/usr/lib/mysql-testsuite/var/tmp/ --core-file --lc-messages-dir=/usr/share/mysql/ --character-sets-dir=/usr/share/mysql/charsets 140113 6:35:20 [Warning] Can't create test file /usr/lib/mysql-testsuite/var/install.db/ubuntu.lower-test 140113 6:35:20 [Warning] Can't create test file /usr/lib/mysql-testsuite/var/install.db/ubuntu.lower-test 140113 6:35:20 [Note] Plugin 'FEDERATED' is disabled. 140113 6:35:20 InnoDB: The InnoDB memory heap is disabled 140113 6:35:20 InnoDB: Mutexes and rw_locks use GCC atomic builtins 140113 6:35:20 InnoDB: Compressed tables use zlib 1.2.8 140113 6:35:20 InnoDB: Using Linux native AIO /usr/sbin/mysqld: Can't create/write to file '/usr/lib/mysql-testsuite/var/tmp/ibKAQNM9' (Errcode: 13) 140113 6:35:20 InnoDB: Error: unable to create temporary file; errno: 13 140113 6:35:20 [ERROR] Plugin 'InnoDB' init function returned error. 140113 6:35:20 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed. 140113 6:35:20 [Warning] /usr/sbin/mysqld: unknown option '--loose-skip-falcon' 140113 6:35:20 [Warning] /usr/sbin/mysqld: unknown option '--loose-skip-ndbcluster' 140113 6:35:20 [ERROR] Unknown/unsupported storage engine: InnoDB 140113 6:35:20 [ERROR] Aborting 140113 6:35:20 [Note] /usr/sbin/mysqld: Shutdown complete Environment: === Host: Power8 Guest Ubuntu_alpha1 qemu command used to launch ubuntu VM: qemu-system-ppc64 -enable-kvm -M pseries -cpu POWER8 -smp 1 -m 10G -nographic -nodefaults -monitor stdio -serial pty -append root=/dev/sda -kernel vmlinux-3.13.0-0-generic -device spapr-vscsi -device spapr-vlan,netdev=net0,mac=6c:ae:8b:69:16:48 -netdev bridge,br=virbr0,id=net0 -drive file=ubuntu_new.qcow2 root@ubuntu:/usr/lib/mysql-testsuite# dpkg --list | grep mysql ii libdbd-mysql-perl 4.025-1 ppc64el Perl5 database interface to the MySQL database ii libmysqlclient18:ppc64el 5.5.34-0ubuntu2 ppc64el MySQL database client library ii mysql-client 5.5.34-0ubuntu2all MySQL database client (metapackage depending on the latest version) ii mysql-client-5.5 5.5.34-0ubuntu2 ppc64el MySQL database client binaries ii mysql-client-core-5.5 5.5.34-0ubuntu2 ppc64el MySQL database core client binaries ii mysql-common 5.5.34-0ubuntu2all MySQL database common files, e.g. /etc/mysql/my.cnf ii mysql-server 5.5.34-0ubuntu2all MySQL database server (metapackage depending on the latest version) ii mysql-server-5.5 5.5.34-0ubuntu2 ppc64el MySQL database server binaries and system database setup ii mysql-server-core-5.5 5.5.34-0ubuntu2 ppc64el MySQL database server binaries ii mysql-testsuite5.5.34-0ubuntu2all MySQL testsuite ii mysql-testsuite-5.55.5.34-0ubuntu2 ppc64el MySQL testsuite root@ubuntu:/usr/lib/mysql-testsuite# Steps to reproduce: 1. Install mysql-server,mysql-client and mysql-testsuite 2. Start mysql daemon 3. cd /usr/lib/mysql-testsuite 4. ./mysql-test-run ** Affects: linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1268474 Title: mysql-testsuite fails at executing mysqld --bootstrap Status in “linux” package in Ubuntu: New Bug description: Description: The mysql-testsuite fails to install system database from /usr/lib /mysql-testsuite/var/tmp/bootstrap.sql The logs : /usr/sbin/mysqld --no-defaults --bootstrap --basedir=/usr --datadir=/usr/lib/mysql-testsuite/var/install.db --loose-skip-falcon --loose-skip-ndbcluster --tmpdir=/usr/lib/mysql-testsuite/var/tmp/ --core-file --lc-messages-dir=/usr/share/mysql/ --character-sets-dir=/usr/share/mysql/charsets 140113 6:35:20 [Warning] Can't create test file /usr/lib/mysql-testsuite/var/install.db/ubuntu.lower-test 140113 6:35:20 [Warning] Can't create test file /usr/lib/mysql-testsuite/var/install.db/ubuntu.lower-test 140113 6:35:20 [Note] Plugin 'FEDERATED' is disabled. 140113 6:35:20 InnoDB: The InnoDB memory heap is disabled 140113 6:35:20 InnoDB: Mutexes and rw_locks use GCC atomic builtins 140113 6:35:20 InnoDB: Compressed tables use zlib 1.2.8 140113
[Kernel-packages] [Bug 1266399] Re: ext4-fs error messages pop up on command line
Continue is the following messages on the new kernel ubuntu@ubuntu:~$ EXT4-fs error (device sda): mb_free_blocks:1433: group 17, block 574042:freeing already freed block (bit 16986); block bitmap corrupt. EXT4-fs error (device sda): ext4_mb_generate_buddy:756: group 17, 13645 clusters in bitmap, 13646 in gd; block bitmap corrupt. EXT4-fs error (device sda): mb_free_blocks:1433: group 33, block 1084792:freeing already freed block (bit 3448); block bitmap corrupt. EXT4-fs error (device sda): ext4_mb_generate_buddy:756: group 33, 9 clusters in bitmap, 10 in gd; block bitmap corrupt. ubuntu@ubuntu:~$ dpkg --list | grep kernel* ii kmod 15-0ubuntu5 ppc64el tools for managing Linux kernel modules ii libdrm2:ppc64el2.4.50-1 ppc64el Userspace interface to kernel DRM services -- runtime ii linux-headers-3.13.0-0 3.13.0-0.10+ppc64elall Header files related to Linux kernel version 3.13.0 ii linux-headers-3.13.0-0-generic 3.13.0-0.10+ppc64el ppc64el Linux kernel headers for version 3.13.0 on PowerPC 64el SMP ii linux-headers-generic 3.13.0.0.1+ppc64el3 ppc64el Generic Linux kernel headers ii linux-image-3.13.0-0-generic 3.13.0-0.15 ppc64el Linux kernel image for version 3.13.0 on PowerPC 64el SMP iU linux-image-extra-3.13.0-0-generic 3.13.0-0.15 ppc64el Linux kernel extra modules for version 3.13.0 on PowerPC 64el SMP ii linux-image-virtual3.13.0.0.1+ppc64el3 ppc64el This package will always depend on the latest minimal generic kernel image. ii linux-virtual 3.13.0.0.1+ppc64el3 ppc64el Minimal Generic Linux kernel and headers ii rsyslog7.4.4-1ubuntu2 ppc64el reliable system and kernel logging daemon ubuntu@ubuntu:~$ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1266399 Title: ext4-fs error messages pop up on command line Status in “linux” package in Ubuntu: Confirmed Status in “linux” source package in Trusty: Confirmed Bug description: Description: === Adhoc ext4-fs errors seen on the command line: No particular pattern observed, pops up adhocly. EXT4-fs error (device sda): mb_free_blocks:1433: group 5, block 196603:freeing already freed block (bit 32763); block bitmap corrupt. EXT4-fs error (device sda): ext4_mb_generate_buddy:756: group 5, 3442 clusters in bitmap, 3444 in gd; block bitmap corrupt. Environment: Host: Power8 Guest : ubuntu hosted on Power8 Command line to spawn the ubuntu guest: qemu-system-ppc64 -enable-kvm -M pseries -cpu POWER8 -smp 1 -m 10G -nographic -nodefaults -monitor stdio -serial pty -append root=/dev/sda -kernel trusty-server-cloudimg-ppc64el-vmlinuz-generic -device spapr-vscsi -device spapr-vlan,netdev=net0,mac=6c:ae:8b:69:16:11 -netdev bridge,br=virbr0,id=net0 -drive file=trusty-server-cloudimg-ppc64el.img.qcow2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1266399/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1267910] [NEW] ping -R does not work to and from a ubuntu VM image
Public bug reported: Description: === The ping command with the -R option does not work to and from a Ubuntu guest. The command hangs and does not return. The following is the snapshot. [root@localhost test]# ping -R 192.168.122.182 PING 192.168.122.182 (192.168.122.182) 56(124) bytes of data. ^C --- 192.168.122.182 ping statistics --- 17 packets transmitted, 0 received, 100% packet loss, time 16006ms [root@localhost test]# root@ubuntu:/usr/lib/mysql-testsuite# ping -R 9.3.189.114 PING 9.3.189.114 (9.3.189.114) 56(124) bytes of data. ^C --- 9.3.189.114 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2003ms root@ubuntu:/usr/lib/mysql-testsuite# In the above snapshot 192.168.122.82 is the IP of the guest which is running with the ubuntu image. PING 9.3.189.114 (9.3.189.114) 56(124) bytes of data. ^C --- 9.3.189.114 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2003ms Environment: === Guest running ubuntu on a Power8 host. ** Affects: linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1267910 Title: ping -R does not work to and from a ubuntu VM image Status in “linux” package in Ubuntu: New Bug description: Description: === The ping command with the -R option does not work to and from a Ubuntu guest. The command hangs and does not return. The following is the snapshot. [root@localhost test]# ping -R 192.168.122.182 PING 192.168.122.182 (192.168.122.182) 56(124) bytes of data. ^C --- 192.168.122.182 ping statistics --- 17 packets transmitted, 0 received, 100% packet loss, time 16006ms [root@localhost test]# root@ubuntu:/usr/lib/mysql-testsuite# ping -R 9.3.189.114 PING 9.3.189.114 (9.3.189.114) 56(124) bytes of data. ^C --- 9.3.189.114 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2003ms root@ubuntu:/usr/lib/mysql-testsuite# In the above snapshot 192.168.122.82 is the IP of the guest which is running with the ubuntu image. PING 9.3.189.114 (9.3.189.114) 56(124) bytes of data. ^C --- 9.3.189.114 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2003ms Environment: === Guest running ubuntu on a Power8 host. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1267910/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1267914] [NEW] Unable to login to ubuntu guest , returns Incorrect Login
Public bug reported: Description: = The LTP test suite was being run. After a while, the guest running ubuntu image hung . On a re-login returned an Incorrect login message. Was reported by all the members using the qemu command to open the ubuntu image on the same host. The Login credentials provided were ubuntu/passw0rd Machine Details: Host: 9.3.189.114(root/.pasroot) Loc: /var/lib/libvirt/images/anasuya/new_ubuntu_alpha1 Command to open the guest: qemu-system-ppc64 -enable-kvm -M pseries -cpu POWER8 -smp 1 -m 10G -nographic -nodefaults -monitor stdio -serial pty -append root=/dev/sda -kernel vmlinux-3.13.0-0-generic -device spapr-vscsi -device spapr-vlan,netdev=net0,mac=6c:ae:8b:69:16:68 -netdev bridge,br=virbr0,id=net0 -drive file=trusty-server-cloudimg-ppc64el.img.qcow2 ** Affects: linux (Ubuntu) Importance: Undecided Status: Incomplete ** Tags: trusty -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1267914 Title: Unable to login to ubuntu guest , returns Incorrect Login Status in “linux” package in Ubuntu: Incomplete Bug description: Description: = The LTP test suite was being run. After a while, the guest running ubuntu image hung . On a re-login returned an Incorrect login message. Was reported by all the members using the qemu command to open the ubuntu image on the same host. The Login credentials provided were ubuntu/passw0rd Machine Details: Host: 9.3.189.114(root/.pasroot) Loc: /var/lib/libvirt/images/anasuya/new_ubuntu_alpha1 Command to open the guest: qemu-system-ppc64 -enable-kvm -M pseries -cpu POWER8 -smp 1 -m 10G -nographic -nodefaults -monitor stdio -serial pty -append root=/dev/sda -kernel vmlinux-3.13.0-0-generic -device spapr-vscsi -device spapr-vlan,netdev=net0,mac=6c:ae:8b:69:16:68 -netdev bridge,br=virbr0,id=net0 -drive file=trusty-server-cloudimg-ppc64el.img.qcow2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1267914/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
