armadaXP: Unable to handle kernel NULL pointer dereference at virtual address 00000000 on shutdown
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux-armadaxp (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Quantal |
Fix Released
|
Undecided
|
Ike Panhc |
Bug Description
During regression testing:
[ OK ] * Unmounting local filesystems...
* Will now restart
[ 132.445491] Unable to handle kernel NULL pointer dereference at virtual address 00000000
[ 132.446801] CPU2: shutdown
[ 132.447137] Unable to handle kernel NULL pointer dereference at virtual address 00000000
[ 132.447144] pgd = c0004000
[ 132.447156] Internal error: Oops: 815 [#1] SMP ARM
[ 132.447161] Modules linked in:
[ 132.447170] CPU: 2 Not tainted (3.5.0-
[ 132.447182] PC is at fork_init+0x88/0x98
[ 132.447189] LR is at platform_
[ 132.447196] pc : [<c08b0588>] lr : [<c0654420>] psr: 00000093
[ 132.447196] sp : ef063f90 ip : ef063fa8 fp : ef063fa4
[ 132.447199] r10: 00000000 r9 : b30a208e r8 : 225a4670
[ 132.447203] r7 : ffffffff r6 : ef062000 r5 : c093b098 r4 : 00000002
[ 132.447207] r3 : 00000004 r2 : 00000005 r1 : e0ffe0f9 r0 : 00000000
[ 132.447212] Flags: nzcv IRQs off FIQs on Mode SVC_32 ISA ARM Segment kernel
[ 132.447216] Control: 10c53c7d Table: 0000406a DAC: 00000015
[ 132.447221] Process swapper/2 (pid: 0, stack limit = 0xef0622f0)
[ 132.447224] Stack: (0xef063f90 to 0xef064000)
[ 132.447231] 3f80: ef062000 00000002 ef063fbc ef063fa8
[ 132.447240] 3fa0: c06543d8 c0654408 ef062000 c0679fa8 ef063fd4 ef063fc0 c000ede4 c06543ac
[ 132.447248] 3fc0: c090ddf8 00000002 ef063ff4 ef063fd8 c06648ac c000ed94 2f05406a 00000015
[ 132.447257] 3fe0: 10c03c7d c093b78c 00000000 ef063ff8 00664294 c06647b0 eff1cfef f8f9f74f
[ 132.447259] Backtrace:
[ 132.447269] [<c06543fc>] (platform_
[ 132.447273] r5:00000002 r4:ef062000
[ 132.447289] [<c06543a0>] (cpu_die+0x0/0x5c) from [<c000ede4>] (cpu_idle+
[ 132.447292] r5:c0679fa8 r4:ef062000
[ 132.447311] [<c000ed88>] (cpu_idle+0x0/0xe8) from [<c06648ac>] (secondary_
[ 132.447314] r5:00000002 r4:c090ddf8
[ 132.447327] [<c06647a4>] (secondary_
[ 132.447330] r7:c093b78c r6:10c03c7d r5:00000015 r4:2f05406a
[ 132.447347] Code: 00000000 00000000 000041ed 00001000 (50ca74b5)
[ 132.447354] ---[ end trace 43c2f171cb9d5246 ]---
[ 132.447360] Kernel panic - not syncing: Attempted to kill the idle task!
[ 132.447146] [00000000] *pgd=00000000
[ 132.645257] pgd = c0004000
[ 132.651551] [00000000] *pgd=00000000
[ 132.655147] Internal error: Oops: 815 [#2] SMP ARM
[ 132.659948] Modules linked in:
[ 132.663022] CPU: 1 Tainted: G D (3.5.0-
[ 132.670178] PC is at fork_init+0x88/0x98
[ 132.674112] LR is at platform_
[ 132.678656] pc : [<c08b0588>] lr : [<c0654420>] psr: 00000093
[ 132.678656] sp : ef05ff90 ip : ef05ffa8 fp : ef05ffa4
[ 132.690163] r10: 00000000 r9 : b30a608e r8 : 225a8670
[ 132.695401] r7 : ffffffff r6 : ef05e000 r5 : c093b098 r4 : 00000001
[ 132.701945] r3 : 00000004 r2 : 00000005 r1 : e0ffe0f9 r0 : 00000000
[ 132.708489] Flags: nzcv IRQs off FIQs on Mode SVC_32 ISA ARM Segment kernel
[ 132.715904] Control: 10c53c7d Table: 0000406a DAC: 00000015
[ 132.721665] Process swapper/1 (pid: 0, stack limit = 0xef05e2f0)
[ 132.727686] Stack: (0xef05ff90 to 0xef060000)
[ 132.732057] ff80: ef05e000 00000001 ef05ffbc ef05ffa8
[ 132.740259] ffa0: c06543d8 c0654408 ef05e000 c0679fa8 ef05ffd4 ef05ffc0 c000ede4 c06543ac
[ 132.748461] ffc0: c090ddf8 00000001 ef05fff4 ef05ffd8 c06648ac c000ed94 2f05406a 00000015
[ 132.756663] ffe0: 10c03c7d c093b78c 00000000 ef05fff8 00664294 c06647b0 d6ed4e5f e9fdfdde
[ 132.764860] Backtrace:
[ 132.767327] [<c06543fc>] (platform_
[ 132.775611] r5:00000001 r4:ef05e000
[ 132.779225] [<c06543a0>] (cpu_die+0x0/0x5c) from [<c000ede4>] (cpu_idle+
[ 132.786813] r5:c0679fa8 r4:ef05e000
[ 132.790429] [<c000ed88>] (cpu_idle+0x0/0xe8) from [<c06648ac>] (secondary_
[ 132.799496] r5:00000001 r4:c090ddf8
[ 132.803109] [<c06647a4>] (secondary_
[ 132.811218] r7:c093b78c r6:10c03c7d r5:00000015 r4:2f05406a
[ 132.816943] Code: 00000000 00000000 000041ed 00001000 (50ca74b5)
[ 132.823054] ---[ end trace 43c2f171cb9d5247 ]---
ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: linux-image-
ProcVersionSign
Uname: Linux 3.5.0-1606-armadaxp armv7l
ApportVersion: 2.6.1-0ubuntu9
Architecture: armhf
Date: Fri Dec 14 18:01:38 2012
MarkForUpload: True
ProcEnviron:
LANGUAGE=en_US:
TERM=vt102
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: linux-armadaxp
UpgradeStatus: No upgrade log present (probably fresh install)
Changed in linux-armadaxp (Ubuntu): | |
assignee: | nobody → Ike Panhc (ikepanhc) |
Changed in linux-armadaxp (Ubuntu): | |
status: | New → Confirmed |
Changed in linux-armadaxp (Ubuntu): | |
status: | Confirmed → In Progress |
Changed in linux-armadaxp (Ubuntu Quantal): | |
status: | New → Fix Committed |
Changed in linux-armadaxp (Ubuntu): | |
status: | Fix Committed → Invalid |
Changed in linux-armadaxp (Ubuntu Quantal): | |
assignee: | nobody → Ike Panhc (ikepanhc) |
Changed in linux-armadaxp (Ubuntu): | |
assignee: | Ike Panhc (ikepanhc) → nobody |
Happened both on 1606 and on 1605.