Looks like something broke in power management with the latest beagle
3.0 kernel [1], which happens once in 3 reboots.
This is Kernel 3.0.1 with the meta-ti patches for beagleboard (PR=j).
I haven't seen this issue with PR=i or PR=h. This is not NFS related:
[..]
[ 3.450714] VFP support v0.3: implementor 41 architecture 3 part 30
variant c rev 3
[ 3.458801] ThumbEE CPU extension supported.
[ 3.464263] omap_voltage_get_voltdata: Unable to match the current
voltage with the voltagetable for vdd_mpu_iva
[ 3.477325] Unable to handle kernel paging request at virtual
address 80200250
[ 3.484893] pgd = c0004000
[ 3.487731] [80200250] *pgd=00000000
[ 3.491485] Internal error: Oops: 5 [#1]
[ 3.495574] Modules linked in:
[ 3.498779] CPU: 0 Not tainted (3.0.1+ #1)
[ 3.503417] PC is at strcmp+0x0/0x34
[ 3.507171] LR is at _pwrdm_lookup+0x20/0x50
[ 3.511627] pc : [<c0245344>] lr : [<c0058914>] psr: 80000013
[ 3.511627] sp : dec2df90 ip : 00000000 fp : 00000000
[ 3.523620] r10: 00000000 r9 : 00000000 r8 : 00000000
[ 3.529083] r7 : c0010a3c r6 : 80200250 r5 : c0654978 r4 : c06553e8
[ 3.535888] r3 : c065542c r2 : 00000000 r1 : c059857b r0 : 80200250
[ 3.542724] Flags: Nzcv IRQs on FIQs on Mode SVC_32 ISA ARM
Segment kernel
[ 3.550354] Control: 10c5387d Table: 80004019 DAC: 00000015
[ 3.556365] Process swapper (pid: 1, stack limit = 0xdec2c2f0)
[ 3.562469] Stack: (0xdec2df90 to 0xdec2e000)
[ 3.567016] df80: 00000000
c06a6608 c0045d54 c0010d84
[ 3.575561] dfa0: c059736c 00000000 c0032394 c00323f0 c0045d54
c0010a3c 00000000 c004045c
[ 3.584106] dfc0: c0010a3c c0597896 c06a5c60 00000000 c0032394
c00323f0 c0045d54 00000013
[ 3.592651] dfe0: 00000000 c000894c 00000000 00000000 c00088c4
c0045d54 f7ffff7f ffeffbfe
[ 3.601226] [<c0245344>] (strcmp+0x0/0x34) from [<c0058914>]
(_pwrdm_lookup+0x20/0x50)
[ 3.609527] [<c0058914>] (_pwrdm_lookup+0x20/0x50) from
[<c0010d84>] (omap3_pm_init+0x348/0x52c)
[ 3.618713] [<c0010d84>] (omap3_pm_init+0x348/0x52c) from
[<c004045c>] (do_one_initcall+0x90/0x160)
[ 3.628173] [<c004045c>] (do_one_initcall+0x90/0x160) from
[<c000894c>] (kernel_init+0x88/0x130)
[ 3.637359] [<c000894c>] (kernel_init+0x88/0x130) from [<c0045d54>]
(kernel_thread_exit+0x0/0x8)
[ 3.646545] Code: e35c0000 e4c3c001 1afffff7 e8bd8010 (e4d03001)
[ 3.652954] ---[ end trace ace7108ce2c51ff8 ]---
[ 3.659881] usb 1-2: new high speed USB device number 2 using ehci-omap
Thanks,
Joel
