Comment 14 for bug 1313450

Which software also has this problem?
04 июня 2014 г. 11:51 пользователь "Joel" <email address hidden> написал:

> Not here, still seeing the same problem, and not just with vsftpd:
>
> No LSB modules are available.
> Distributor ID: Ubuntu
> Description: Ubuntu 14.04 LTS
> Release: 14.04
> Codename: trusty
>
> Linux ip-10-0-0-46 3.13.0-27-generic #50-Ubuntu SMP Thu May 15 18:06:16
> UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
>
>
> Jun 4 07:35:05 ip-10-0-0-46 kernel: [ 217.615216] BUG: Bad page map in
> process vsftpd pte:8000000000000965 pmd:031b1067
> Jun 4 07:35:05 ip-10-0-0-46 kernel: [ 217.615228] page:ffffea0000000000
> count:-34 mapcount:-34 mapping: (null) index:0x0
> Jun 4 07:35:05 ip-10-0-0-46 kernel: [ 217.615232] page flags:
> 0x14(referenced|dirty)
> Jun 4 07:35:05 ip-10-0-0-46 kernel: [ 217.615237] addr:00007fd10f153000
> vm_flags:08100071 anon_vma:ffff88000314d8c0 mapping: (null)
> index:7fd10f153
> Jun 4 07:35:05 ip-10-0-0-46 kernel: [ 217.615242] CPU: 0 PID: 1927 Comm:
> vsftpd Tainted: G B 3.13.0-27-generic #50-Ubuntu
> Jun 4 07:35:05 ip-10-0-0-46 kernel: [ 217.615244] ffff8800e86b8540
> ffff880003387c70 ffffffff817199c4 00007fd10f153000
> Jun 4 07:35:05 ip-10-0-0-46 kernel: [ 217.615247] ffff880003387cb8
> ffffffff81174503 8000001c689fe965 00000007fd10f153
> Jun 4 07:35:05 ip-10-0-0-46 kernel: [ 217.615248] ffff8800031b1a98
> ffffea0000000000 00007fd10f153000 00007fd10f154000
> Jun 4 07:35:05 ip-10-0-0-46 kernel: [ 217.615250] Call Trace:
> Jun 4 07:35:05 ip-10-0-0-46 kernel: [ 217.615256] [<ffffffff817199c4>]
> dump_stack+0x45/0x56
> Jun 4 07:35:05 ip-10-0-0-46 kernel: [ 217.615260] [<ffffffff81174503>]
> print_bad_pte+0x1a3/0x250
> Jun 4 07:35:05 ip-10-0-0-46 kernel: [ 217.615262] [<ffffffff81175ee7>]
> unmap_page_range+0x717/0x7f0
> Jun 4 07:35:05 ip-10-0-0-46 kernel: [ 217.615264] [<ffffffff81176041>]
> unmap_single_vma+0x81/0xf0
> Jun 4 07:35:05 ip-10-0-0-46 kernel: [ 217.615266] [<ffffffff811770b9>]
> unmap_vmas+0x49/0x90
> Jun 4 07:35:05 ip-10-0-0-46 kernel: [ 217.615268] [<ffffffff8118026c>]
> exit_mmap+0x9c/0x170
> Jun 4 07:35:05 ip-10-0-0-46 kernel: [ 217.615270] [<ffffffff8106482c>]
> mmput+0x5c/0x120
> Jun 4 07:35:05 ip-10-0-0-46 kernel: [ 217.615273] [<ffffffff81069bbc>]
> do_exit+0x26c/0xa50
> Jun 4 07:35:05 ip-10-0-0-46 kernel: [ 217.615275] [<ffffffff8109dd84>]
> ? vtime_account_user+0x54/0x60
> Jun 4 07:35:05 ip-10-0-0-46 kernel: [ 217.615279] [<ffffffff8114d51f>]
> ? context_tracking_user_exit+0x4f/0xc0
> Jun 4 07:35:05 ip-10-0-0-46 kernel: [ 217.615280] [<ffffffff8106a41f>]
> do_group_exit+0x3f/0xa0
> Jun 4 07:35:05 ip-10-0-0-46 kernel: [ 217.615282] [<ffffffff8106a494>]
> SyS_exit_group+0x14/0x20
> Jun 4 07:35:05 ip-10-0-0-46 kernel: [ 217.615285] [<ffffffff8172a5bf>]
> tracesys+0xe1/0xe6
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1313450
>
> Title:
> Unable to start vsftpd on Ubuntu 14.04 (Amazon/EC2 or Xen) with
> default configuration
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1313450/+subscriptions
>