** Description changed: My computer freezes very, very frequently. I'm using 12.04.02 (32bit, though my computer supports 64 bit, but I had freezes with that too), I've had the same trouble on 12.04.01 and 12.10. I've used kernels 3.2, 3.5 and 3.8, all still have freezing. I'm not sure how to identify the package causing the freezing, but not for a lack of trying. If anyone has any idea, I will cheerfully supply whatever info you need. It's been close to two months I think. :P - When it freezes, the keys do not respond at all, making another tty or + When it freezes, the keys do not respond at all, opening another tty or using REISUB completely impossible. It can happen anywhere from a few seconds to a few hours after a boot. Usually while browsing, but that's because I'm usually browsing I think. The only thing I can do is a hard reset. I have tried to ssh into my computer from my wife's, but it is impossible while frozen (note, it IS possible when my computer is not frozen, so from what I have read, this indicates my error is not a GPU hang, correct me if I am wrong :) ) Memtest shows no errors (memtest would not run, except for from a live usb, but I got it covered. No errors). Happens in unity 2d and unity 3d, guessing it's not compiz. + + Also, if I don't log in to x and just go straight to console, I still + get freezes. I can't win. No proprietary drivers either. My computer is kept dust free, it is not overheating. As per another report, I tried noapic and nomodeset, to no avail. acpi=off too. :P acpi_apic_instance=2 did not work better either. From my reading, I've been looking into this, but to no avail: joe@Sutarmekeg:~$ sudo grep -i bug /var/log/syslog Mar 12 09:09:04 Sutarmekeg kernel: [ 0.000000] ACPI: BIOS bug: multiple APIC/MADT found, using 0 Mar 12 09:09:04 Sutarmekeg kernel: [ 0.098980] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored Mar 12 09:09:04 Sutarmekeg kernel: [ 0.125307] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug Mar 12 09:09:04 Sutarmekeg kernel: [ 0.486860] ehci_hcd 0000:00:1a.7: debug port 1 Mar 12 09:09:04 Sutarmekeg kernel: [ 0.500356] ehci_hcd 0000:00:1d.7: debug port 1 Mar 12 09:09:04 Sutarmekeg NetworkManager[746]: <info> Loaded plugin ifupdown: (C) 2008 Canonical Ltd. To report bugs please use the NetworkManager mailing list. Mar 12 09:09:04 Sutarmekeg NetworkManager[746]: <info> Loaded plugin keyfile: (c) 2007 - 2010 Red Hat, Inc. To report bugs please use the NetworkManager mailing list. Thanks gang. I am a new Ubuntu user and I love it, despite this grievous problem.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1154006 Title: 12.04 freezes many times daily To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1154006/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
