[Bug 1743094] Re: [regression] hibernation (freezes on resume) since 4.13.0-25.29
Hi Tyler, unfortunately, your 4.13.0-38 test kernel https://people.canonical.com/~tyhicks/lp1743094/artful/ doesn't resolve the resume issue for me either. Linux Mint 18.2 Sonya on HP 250 G6 Notebook w/ Intel i3-6006U. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1743094 Title: [regression] hibernation (freezes on resume) since 4.13.0-25.29 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1743094/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1743094] Re: [regression] hibernation (freezes on resume) since 4.13.0-25.29
I purchased the notebook middle of November last year - no BIOS update since. So BIOS is certainly much older than 2 month. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1743094 Title: [regression] hibernation (freezes on resume) since 4.13.0-25.29 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1743094/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1743094] Re: [regression] hibernation (freezes on resume) since 4.13.0-25.29
I've not installed intel-microcode package and never had. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1743094 Title: [regression] hibernation (freezes on resume) since 4.13.0-25.29 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1743094/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1743094] Re: [regression] hibernation (freezes on resume) due to PTI
Unfortunately, "nopti" (GRUB_CMDLINE_LINUX_DEFAULT="nopti loglevel=7 no_console_suspend") does not at all make a difference for me. Tested hibernate-resume cycles with 4.13.0-25, 4.13.0-26, 4.13.0-31 and 4.13.0-32. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1743094 Title: [regression] hibernation (freezes on resume) due to PTI To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1743094/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1743094] Re: hibernation broken (freezes with resume) in kernel linux-image-4.13.0-26-generic
Kernel 4.14.13 fixes the issue for me too. (installed as outlined by http://linuxg.net/install-kernel-4-14-on-ubuntu/) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1743094 Title: hibernation broken (freezes with resume) in kernel linux- image-4.13.0-26-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1743094/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1743094] Re: hibernation broken (freezes with resume) in kernel linux-image-4.13.0-26-generic
tested hibenate-resume cycles with a couple of other 4.13 kernels: 4.13.0.16 - works 4.13.0.21 - works 4.13.0.25 - broken 4.13.0.30 - broken (from Canonical Kernel Team PPA) System: HP 250 G6 Notebook w/ Intel i3-6006U Linux Mint 18.2 Sonya no resume log available in kernel log. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1743094 Title: hibernation broken (freezes with resume) in kernel linux- image-4.13.0-26-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1743094/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 830267] Re: Hibernation fails with not enough free memory error
Two weeks ago, I upgraded to 12.04. This broke hibernation completely - the system did freeze with every hibernate attempt and my only choice left was to forcibly power off. A fresh 12.04 installation (kernel 3.2.0-24-generic-pae) didn't behave any different. I have not been able to recover any logs as the forced pwer off demolished the file system every time. In my frustration I removed 4GB of RAM and ran the system with 4GB only. In this configuration hibernate was functional w/o any problem - tried that 15-20 times in a row. I'm not sure that my freeze scenario is caused by the problem this bug report is about. However, I have found a better solution in the meantime: use the 64-bit installation. This was neither certified nor functional with my Lenovo L520 for the 11.10 release but it works smooth for more than a week now. (for completeness: I'm setting kernel parameters noapic and acpi_osi=\Linux\ with parameter GRUB_CMDLINE_LINUX_DEFAULT in /etc/default grub). So, my recommendation: try the amd64 installation, if your processor arch permits this. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/830267 Title: Hibernation fails with not enough free memory error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pm-utils/+bug/830267/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 830267] Re: Hibernation fails with not enough free memory error
Here is a more verbose version of the syslog snippet. Error occurs more frequently now - almost every time I try to hibernate the system. Continue using the system after resume seems to lead to sporadic Bad pagetable errors. Side note: I didn't change my usage pattern: I always use hiberate and almost never shutdown. In the past, I could work this way for weeks, now I'm forced to restart the system almost daily. I can't remember having seen this issue until about Jan/Feb where I upgraded to kernel 3.0.0-15. After that, it popped up about once a week. With recent upgrade to kernel 3.0.0-17 it got much worse. ** Attachment added: syslog_snippet_verbose..log https://bugs.launchpad.net/ubuntu/+source/pm-utils/+bug/830267/+attachment/3070060/+files/syslog_snippet_verbose..log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/830267 Title: Hibernation fails with not enough free memory error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pm-utils/+bug/830267/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 830267] Re: Hibernation fails with not enough free memory error
Need to correct my previous comment: problem occurred again this morning with just 2GB of RAM used. I'm attaching the respective snippet from syslog. Unlocked the screen and successfully hibernated the system right afterwards. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/830267 Title: Hibernation fails with not enough free memory error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pm-utils/+bug/830267/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 830267] Re: Hibernation fails with not enough free memory error
** Attachment added: syslog_snippet.log https://bugs.launchpad.net/ubuntu/+source/pm-utils/+bug/830267/+attachment/3035281/+files/syslog_snippet.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/830267 Title: Hibernation fails with not enough free memory error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pm-utils/+bug/830267/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 830267] Re: Hibernation fails with not enough free memory error
I have the same problem on a Lenovo L520 (i5-2520M, 8GB RAM) running Ubuntu 11.10 (Ubuntu 3.0.0-17.30-generic-pae 3.0.22). The issue seems to occur when memory usage is close to or shortly beyond 4GB. Instead of hibernating the system remains running with screen locked. In most cases, I can just unlock, do a suspend/resume cycle and then hibernate the system successfully. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/830267 Title: Hibernation fails with not enough free memory error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pm-utils/+bug/830267/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 578121] Re: meld regression - now inaccurately highlights file differences
I took a closer look at file1.txt. In gedit, line 94 shows as $invRes = mysql_query($invSql);. With meld, however, line 94 shows as blank line. hexdump -C file1.txt: ... 0f70 71 6c 20 3d 20 22 53 45 4c 45 43 54 20 43 4f 41 |ql = SELECT COA| 0f80 4c 45 53 43 45 28 53 55 4d 28 61 6d 6f 75 6e 74 |LESCE(SUM(amount| 0f90 29 2c 30 29 20 41 53 20 69 6e 76 53 75 6d 20 46 |),0) AS invSum F| 0fa0 52 4f 4d 20 69 6e 76 6f 69 63 65 73 20 57 48 45 |ROM invoices WHE| 0fb0 52 45 20 70 72 6f 76 69 64 65 72 5f 69 64 20 3d |RE provider_id =| 0fc0 20 27 22 2e 24 5f 53 45 53 53 49 4f 4e 5b 27 69 | '.$_SESSION['i| 0fd0 64 27 5d 2e 22 27 20 41 4e 44 20 70 72 6f 6a 5f |d'].' AND proj_| 0fe0 69 64 20 3d 20 27 24 70 56 61 6c 27 20 41 4e 44 |id = '$pVal' AND| 0ff0 20 73 74 61 74 75 73 20 3d 20 27 50 27 22 3b 0d | status = 'P';.| 1000 0a 20 20 20 20 24 69 6e 76 52 65 73 20 3d 20 6d |.$invRes = m| 1010 79 73 71 6c 5f 71 75 65 72 79 28 24 69 6e 76 53 |ysql_query($invS| 1020 71 6c 29 3b 0d 0a 20 20 20 20 24 69 6e 76 49 6e |ql);..$invIn| The 0d is at position 0xfff, the oa at 0x1000. This might be a buffer boundary problem that makes 0d at 0xfff being interpreted as the 1st line break and 0a at 0x1000 as the second one. I have removed just one character from the beginning of the file - and everything is fine. -- meld regression - now inaccurately highlights file differences https://bugs.launchpad.net/bugs/578121 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 578121] Re: meld regression - now inaccurately highlights file differences
The two files contain 0doa line breaks. When saving the two files with unix-style line breaks meld works as expected. This might help analyzing the problem. -- meld regression - now inaccurately highlights file differences https://bugs.launchpad.net/bugs/578121 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
