apparmor_parser: page allocation failure. order:5
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
High
|
John Johansen | ||
Karmic |
Fix Released
|
Undecided
|
Unassigned | ||
Lucid |
Fix Released
|
High
|
John Johansen |
Bug Description
Binary package hint: apparmor
Here is an abnormal kernel event caused by apparmor:
[266008.891973] type=1505 audit(125602254
[266008.893351] type=1505 audit(125602254
[266008.902321] apparmor_parser: page allocation failure. order:5, mode:0x40d0
[266008.902328] Pid: 24071, comm: apparmor_parser Not tainted 2.6.31-
[266008.902331] Call Trace:
[266008.902340] [<c057419e>] ? printk+0x18/0x1a
[266008.902347] [<c01ba2c0>] __alloc_
[266008.902352] [<c01ba50f>] __alloc_
[266008.902356] [<c01ba567>] __get_free_
[266008.902361] [<c01e405f>] __kmalloc+
[266008.902381] [<c0488705>] unpack_
[266008.902385] [<c048881e>] unpack_
[266008.902389] [<c048ae21>] aa_unpack_
[266008.902393] [<c048b350>] aa_unpack_
[266008.902397] [<c048b72e>] aa_interface_
[266008.902402] [<c0486e64>] ? aa_simple_
[266008.902406] [<c0486f75>] aa_profile_
[266008.902411] [<c01eac4a>] vfs_write+
[266008.902415] [<c0486f40>] ? aa_profile_
[266008.902419] [<c01eb70d>] sys_write+0x3d/0x70
[266008.902423] [<c0103283>] sysenter_
[266008.902426] Mem-Info:
[266008.902428] DMA per-cpu:
[266008.902431] CPU 0: hi: 0, btch: 1 usd: 0
[266008.902433] CPU 1: hi: 0, btch: 1 usd: 0
[266008.902435] Normal per-cpu:
[266008.902438] CPU 0: hi: 186, btch: 31 usd: 0
[266008.902440] CPU 1: hi: 186, btch: 31 usd: 59
[266008.902442] HighMem per-cpu:
[266008.902444] CPU 0: hi: 186, btch: 31 usd: 0
[266008.902447] CPU 1: hi: 186, btch: 31 usd: 0
[266008.902451] Active_anon:204500 active_file:63987 inactive_
[266008.902453] inactive_file:63972 unevictable:716 dirty:907 writeback:0 unstable:0
[266008.902454] free:19470 slab:22878 mapped:17849 pagetables:4283 bounce:0
[266008.902459] DMA free:3592kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:0kB active_file:3976kB inactive_file:876kB unevictable:0kB present:15848kB pages_scanned:0 all_unreclaimable? no
[266008.902463] lowmem_reserve[]: 0 867 2014 2014
[266008.902471] Normal free:71024kB min:3732kB low:4664kB high:5596kB active_
[266008.902475] lowmem_reserve[]: 0 0 9179 9179
[266008.902481] HighMem free:3264kB min:512kB low:1744kB high:2980kB active_
[266008.902486] lowmem_reserve[]: 0 0 0 0
[266008.902490] DMA: 26*4kB 24*8kB 48*16kB 11*32kB 2*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB 0*4096kB = 3592kB
[266008.902502] Normal: 804*4kB 4624*8kB 1126*16kB 324*32kB 36*64kB 1*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 71024kB
[266008.902513] HighMem: 320*4kB 120*8kB 22*16kB 3*32kB 1*64kB 0*128kB 2*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3264kB
[266008.902525] 129875 total pagecache pages
[266008.902527] 0 pages in swap cache
[266008.902530] Swap cache stats: add 0, delete 0, find 0/0
[266008.902532] Free swap = 0kB
[266008.902533] Total swap = 0kB
[266008.912228] 523904 pages RAM
[266008.912231] 296066 pages HighMem
[266008.912233] 17032 pages reserved
[266008.912235] 173147 pages shared
[266008.912236] 397239 pages non-shared
[266008.919865] type=1505 audit(125602254
ProblemType: Bug
ApparmorStatusO
Error: command /usr/sbin/
apparmor module is loaded.
Architecture: i386
Date: Thu Oct 22 18:16:05 2009
DistroRelease: Ubuntu 9.10
Package: apparmor 2.3.1+1403-
ProcVersionSign
SourcePackage: apparmor
Uname: Linux 2.6.31-
Changed in apparmor (Ubuntu): | |
assignee: | nobody → John Johansen (jjohansen) |
affects: | apparmor (Ubuntu) → linux (Ubuntu) |
Changed in linux (Ubuntu): | |
assignee: | John Johansen (jjohansen) → nobody |
Changed in linux (Ubuntu): | |
assignee: | nobody → John Johansen (jjohansen) |
importance: | Undecided → Medium |
status: | New → Fix Committed |
tags: |
added: verification-done removed: verification-needed |
Changed in linux (Ubuntu Lucid): | |
status: | Confirmed → Fix Committed |
Here is the output of of the "apparmor_status " command, that ubuntu-bug was not allowed to execute:
root@vougeot:~# /usr/sbin/ apparmor_ status share/gdm/ guest-session/ Xsession sbin/avahi- daemon sbin/mysqld- akonadi bin/evince- thumbnailer lib/NetworkMana ger/nm- dhcp-client. action lib/connman/ scripts/ dhclient- script bin/evince- previewer sbin/tcpdump lib/cups/ backend/ cups-pdf lib/dovecot/ imap-login lib/dovecot/ imap sbin/traceroute lib/dovecot/ managesieve- login sbin/dnsmasq lib/dovecot/ dovecot- auth lib/dovecot/ pop3-login lib/dovecot/ deliver lib/dovecot/ pop3 sbin/dovecot sbin/avahi- daemon (14468) sbin/avahi- daemon (14469)
apparmor module is loaded.
33 profiles are loaded.
12 profiles are in enforce mode.
/usr/
/usr/
/sbin/dhclient3
/usr/
/usr/
/usr/sbin/cupsd
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/bin/evince
21 profiles are in complain mode.
/usr/
/bin/ping
/usr/sbin/ntpd
/sbin/klogd
/sbin/syslogd
/sbin/syslog-ng
/usr/
/usr/
/usr/sbin/mdnsd
/usr/sbin/identd
/usr/
/usr/
/usr/sbin/nmbd
/usr/
/usr/
/usr/sbin/smbd
/usr/
/usr/sbin/nscd
/usr/
/usr/
/usr/sbin/named
5 processes have profiles defined.
4 processes are in enforce mode :
/usr/
/sbin/dhclient3 (25344)
/usr/sbin/cupsd (14985)
/usr/
1 processes are in complain mode.
/usr/sbin/ntpd (25722)
0 processes are unconfined but have a profile defined.