Comment 10 for bug 491943

Another system with 4GB of memory (Lenovo Thinkpad W510):

Jun 6 20:57:26 bigthink kernel: [ 4.392338] ureadahead invoked oom-killer: gfp_mask=0xd0, order=0, oom_adj=0
Jun 6 20:57:26 bigthink kernel: [ 4.392342] ureadahead cpuset=/ mems_allowed=0
Jun 6 20:57:26 bigthink kernel: [ 4.392345] Pid: 474, comm: ureadahead Tainted: G W 2.6.32-22-generic-pae #36-Ubuntu
Jun 6 20:57:26 bigthink kernel: [ 4.392346] Call Trace:
Jun 6 20:57:26 bigthink kernel: [ 4.392352] [<c01d4d34>] oom_kill_process+0xa4/0x2b0
Jun 6 20:57:26 bigthink kernel: [ 4.392355] [<c01d53a9>] ? select_bad_process+0xa9/0xe0
Jun 6 20:57:26 bigthink kernel: [ 4.392357] [<c01d5431>] __out_of_memory+0x51/0xa0
Jun 6 20:57:26 bigthink kernel: [ 4.392359] [<c01d54d8>] out_of_memory+0x58/0xb0
Jun 6 20:57:26 bigthink kernel: [ 4.392361] [<c01d7d17>] __alloc_pages_slowpath+0x407/0x4a0
Jun 6 20:57:26 bigthink kernel: [ 4.392364] [<c01d7eea>] __alloc_pages_nodemask+0x13a/0x170
Jun 6 20:57:26 bigthink kernel: [ 4.392366] [<c01d7f3c>] __get_free_pages+0x1c/0x30
Jun 6 20:57:26 bigthink kernel: [ 4.392369] [<c01b5a5a>] ring_buffer_resize+0x18a/0x2a0
Jun 6 20:57:26 bigthink kernel: [ 4.392371] [<c01b7035>] tracing_resize_ring_buffer+0x25/0x80
Jun 6 20:57:26 bigthink kernel: [ 4.392374] [<c01bad92>] tracing_entries_write+0xe2/0x160
Jun 6 20:57:26 bigthink kernel: [ 4.392376] [<c01ba5a7>] ? trace_nowake_buffer_unlock_commit+0x37/0x50
Jun 6 20:57:26 bigthink kernel: [ 4.392379] [<c02fe3b4>] ? security_file_permission+0x14/0x20
Jun 6 20:57:26 bigthink kernel: [ 4.392383] [<c0211984>] ? rw_verify_area+0x64/0xe0
Jun 6 20:57:26 bigthink kernel: [ 4.392385] [<c0211aa2>] vfs_write+0xa2/0x1a0
Jun 6 20:57:26 bigthink kernel: [ 4.392387] [<c01bacb0>] ? tracing_entries_write+0x0/0x160
Jun 6 20:57:26 bigthink kernel: [ 4.392390] [<c02123c2>] sys_write+0x42/0x70
Jun 6 20:57:26 bigthink kernel: [ 4.392392] [<c0109763>] sysenter_do_call+0x12/0x28