[Bug 590963] Re: Boot hangs 3 times in 4, ureadahead out of memory
*** This bug is a duplicate of bug 491943 *** https://bugs.launchpad.net/bugs/491943 ** This bug has been marked a duplicate of bug 491943 Kernel trace buffer should be set to less unrealistic value * You can subscribe to bug 491943 by following this link: https://bugs.launchpad.net/ureadahead/+bug/491943/+subscribe -- Boot hangs 3 times in 4, ureadahead out of memory https://bugs.launchpad.net/bugs/590963 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 590963] Re: Boot hangs 3 times in 4, ureadahead out of memory
We are also seeing this on a Dell R210 with 4GB of RAM using the 2.6.32-24-generic-pae (32-bit) ubuntu 10.04 system. We are seeing oom in ureadahead. This prevents bootup approximately 75% of the time, but sometimes it does boot. Although Bug 600359 has similar symptoms, that appears to be problems where low-end systems (256MB or less of RAM) run out of memory. Our system has 4GB of memory and therefore I wouldn't expect it to run out of memory. Perhaps this is a problem where ureadahead runs out of addressing space on 32-bit systems? We're going to disable ureadahead to workaround the issue. -- Boot hangs 3 times in 4, ureadahead out of memory https://bugs.launchpad.net/bugs/590963 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 590963] Re: Boot hangs 3 times in 4, ureadahead out of memory
The latest ureadahead update in maverick has resolved the issues for me. -- Boot hangs 3 times in 4, ureadahead out of memory https://bugs.launchpad.net/bugs/590963 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 590963] Re: Boot hangs 3 times in 4, ureadahead out of memory
Dup of Bug 600359? ** Changed in: ureadahead (Ubuntu) Status: New = Confirmed -- Boot hangs 3 times in 4, ureadahead out of memory https://bugs.launchpad.net/bugs/590963 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 590963] Re: Boot hangs 3 times in 4, ureadahead out of memory
Looks like -- Boot hangs 3 times in 4, ureadahead out of memory https://bugs.launchpad.net/bugs/590963 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 590963] Re: Boot hangs 3 times in 4, ureadahead out of memory
After the latest ureadahead update I cannot boot at all anymore- boot hangs 100% of the time. Disabling the ureadahead deamon using a boot CD was the only solution. -- Boot hangs 3 times in 4, ureadahead out of memory https://bugs.launchpad.net/bugs/590963 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 590963] Re: Boot hangs 3 times in 4, ureadahead out of memory
Same problem here. It gets worse over time, till it won't boot at all. Re-Installed ubuntu 5 times in 2 weeks already. Jun 21 17:24:58 das-main kernel: [3.524981] ureadahead invoked oom-killer: gfp_mask=0xd0, order=0, oom_adj=0 Jun 21 17:24:58 das-main kernel: [3.524986] ureadahead cpuset=/ mems_allowed=0 Jun 21 17:24:58 das-main kernel: [3.524990] Pid: 432, comm: ureadahead Not tainted 2.6.32-23-generic-pae #37-Ubuntu Jun 21 17:24:58 das-main kernel: [3.524992] Call Trace: Jun 21 17:24:58 das-main kernel: [3.525000] [c01d5714] oom_kill_process+0xa4/0x2b0 Jun 21 17:24:58 das-main kernel: [3.525005] [c01d5d89] ? select_bad_process+0xa9/0xe0 Jun 21 17:24:58 das-main kernel: [3.525010] [c01d5e11] __out_of_memory+0x51/0xa0 Jun 21 17:24:58 das-main kernel: [3.525011] [c01d5eb8] out_of_memory+0x58/0xb0 Jun 21 17:24:58 das-main kernel: [3.525013] [c01d86f7] __alloc_pages_slowpath+0x407/0x4a0 Jun 21 17:24:58 das-main kernel: [3.525015] [c01d88ca] __alloc_pages_nodemask+0x13a/0x170 Jun 21 17:24:58 das-main kernel: [3.525017] [c01d891c] __get_free_pages+0x1c/0x30 Jun 21 17:24:58 das-main kernel: [3.525020] [c01b643a] ring_buffer_resize+0x18a/0x2a0 Jun 21 17:24:58 das-main kernel: [3.525022] [c01b7a15] tracing_resize_ring_buffer+0x25/0x80 Jun 21 17:24:58 das-main kernel: [3.525024] [c01bb772] tracing_entries_write+0xe2/0x160 Jun 21 17:24:58 das-main kernel: [3.525026] [c01baf87] ? trace_nowake_buffer_unlock_commit+0x37/0x50 Jun 21 17:24:58 das-main kernel: [3.525029] [c02fec84] ? security_file_permission+0x14/0x20 Jun 21 17:24:58 das-main kernel: [3.525032] [c02123b4] ? rw_verify_area+0x64/0xe0 Jun 21 17:24:58 das-main kernel: [3.525034] [c02124d2] vfs_write+0xa2/0x1a0 Jun 21 17:24:58 das-main kernel: [3.525035] [c01bb690] ? tracing_entries_write+0x0/0x160 Jun 21 17:24:58 das-main kernel: [3.525037] [c0212df2] sys_write+0x42/0x70 Jun 21 17:24:58 das-main kernel: [3.525039] [c0109763] sysenter_do_call+0x12/0x28 Jun 21 17:24:58 das-main kernel: [3.525040] Mem-Info: Jun 21 17:24:58 das-main kernel: [3.525041] DMA per-cpu: Jun 21 17:24:58 das-main kernel: [3.525042] CPU0: hi:0, btch: 1 usd: 0 Jun 21 17:24:58 das-main kernel: [3.525043] CPU1: hi:0, btch: 1 usd: 0 Jun 21 17:24:58 das-main kernel: [3.525044] CPU2: hi:0, btch: 1 usd: 0 Jun 21 17:24:58 das-main kernel: [3.525045] CPU3: hi:0, btch: 1 usd: 0 Jun 21 17:24:58 das-main kernel: [3.525046] CPU4: hi:0, btch: 1 usd: 0 Jun 21 17:24:58 das-main kernel: [3.525047] CPU5: hi:0, btch: 1 usd: 0 Jun 21 17:24:58 das-main kernel: [3.525048] CPU6: hi:0, btch: 1 usd: 0 Jun 21 17:24:58 das-main kernel: [3.525049] CPU7: hi:0, btch: 1 usd: 0 Jun 21 17:24:58 das-main kernel: [3.525050] Normal per-cpu: Jun 21 17:24:58 das-main kernel: [3.525050] CPU0: hi: 186, btch: 31 usd: 175 Jun 21 17:24:58 das-main kernel: [3.525051] CPU1: hi: 186, btch: 31 usd: 173 Jun 21 17:24:58 das-main kernel: [3.525052] CPU2: hi: 186, btch: 31 usd: 135 Jun 21 17:24:58 das-main kernel: [3.525053] CPU3: hi: 186, btch: 31 usd: 104 Jun 21 17:24:58 das-main kernel: [3.525054] CPU4: hi: 186, btch: 31 usd: 139 Jun 21 17:24:58 das-main kernel: [3.525055] CPU5: hi: 186, btch: 31 usd: 183 Jun 21 17:24:58 das-main kernel: [3.525056] CPU6: hi: 186, btch: 31 usd: 174 Jun 21 17:24:58 das-main kernel: [3.525057] CPU7: hi: 186, btch: 31 usd: 82 Jun 21 17:24:58 das-main kernel: [3.525058] HighMem per-cpu: Jun 21 17:24:58 das-main kernel: [3.525059] CPU0: hi: 186, btch: 31 usd: 164 Jun 21 17:24:58 das-main kernel: [3.525060] CPU1: hi: 186, btch: 31 usd: 154 Jun 21 17:24:58 das-main kernel: [3.525060] CPU2: hi: 186, btch: 31 usd: 160 Jun 21 17:24:58 das-main kernel: [3.525061] CPU3: hi: 186, btch: 31 usd: 173 Jun 21 17:24:58 das-main kernel: [3.525062] CPU4: hi: 186, btch: 31 usd: 154 Jun 21 17:24:58 das-main kernel: [3.525063] CPU5: hi: 186, btch: 31 usd: 72 Jun 21 17:24:58 das-main kernel: [3.525064] CPU6: hi: 186, btch: 31 usd: 172 Jun 21 17:24:58 das-main kernel: [3.525065] CPU7: hi: 186, btch: 31 usd: 27 Jun 21 17:24:58 das-main kernel: [3.525067] active_anon:92 inactive_anon:64 isolated_anon:0 Jun 21 17:24:58 das-main kernel: [3.525068] active_file:194 inactive_file:692 isolated_file:0 Jun 21 17:24:58 das-main kernel: [3.525068] unevictable:0 dirty:0 writeback:0 unstable:0 Jun 21 17:24:58 das-main kernel: [3.525069] free:557929 slab_reclaimable:381 slab_unreclaimable:4695 Jun 21 17:24:58 das-main kernel: [3.525069] mapped:298 shmem:47 pagetables:37 bounce:0 Jun 21 17:24:58 das-main kernel: [3.525072] DMA free:3528kB min:64kB low:80kB
[Bug 590963] Re: Boot hangs 3 times in 4, ureadahead out of memory
Dump of system version: van...@bruiser$ lsb_release -r Release:10.04 van...@bruiser$ uname -a Linux bruiser 2.6.32-22-generic-pae #36-Ubuntu SMP Thu Jun 3 23:14:23 UTC 2010 i686 GNU/Linux -- Boot hangs 3 times in 4, ureadahead out of memory https://bugs.launchpad.net/bugs/590963 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 590963] Re: Boot hangs 3 times in 4, ureadahead out of memory
** Attachment added: kern.log output http://launchpadlibrarian.net/49841861/oom2 -- Boot hangs 3 times in 4, ureadahead out of memory https://bugs.launchpad.net/bugs/590963 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
