[ 7722.964460] BUG: unable to handle kernel paging request at 828c6880
[ 7722.968016] IP: [<c023c013>] alloc_buffer_head+0x33/0x50
[ 7722.968016] *pde = 00000000
[ 7722.968016] Oops: 0002 [#14] SMP
[ 7722.968016] last sysfs file: /sys/devices/system/cpu/cpu0/cpufreq/scaling_setspeed
[ 7722.968016] Modules linked in: ftdi_sio usbserial padlock_aes aes_i586 aes_generic binfmt_misc pppoe pppox sit tunnel4 xt_TCPMSS act_police cls_flow cls_fw cls_u32 sch_t
[ 7722.968016]
[ 7722.968016] Pid: 7878, comm: getty Tainted: G      D     2.6.35-22-generic #35-Ubuntu CN700-8237/
[ 7722.968016] EIP: 0060:[<c023c013>] EFLAGS: 00010282 CPU: 0
[ 7722.968016] EIP is at alloc_buffer_head+0x33/0x50
[ 7722.968016] EAX: c08c0c40 EBX: cccbdc40 ECX: 00000000 EDX: 01745000
[ 7722.968016] ESI: 00000000 EDI: 00001000 EBP: d1003d00 ESP: d1003cfc
[ 7722.968016]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
[ 7722.968016] Process getty (pid: 7878, ti=d1002000 task=e3fe8cb0 task.ti=d1002000)
[ 7722.968016] Stack:
[ 7722.968016]  0046805b d1003d20 c023c90d 00000000 00000000 c1b36b00 0046805b 00000000
[ 7722.968016] <0> c1b36b00 d1003d44 c023cb29 d1003d68 c023c6f8 f6fa2e00 f6fa2e7c 0046805b
[ 7722.968016] <0> 00000000 0046805b d1003dac c023cfa6 0046805b 00001000 00000000 00000000
[ 7722.968016] Call Trace:
[ 7722.968016]  [<c023c90d>] ? alloc_page_buffers+0x2d/0xd0
[ 7722.968016]  [<c023cb29>] ? grow_dev_page+0xc9/0x1a0
[ 7722.968016]  [<c023c6f8>] ? __find_get_block_slow+0x48/0x150
[ 7722.968016]  [<c023cfa6>] ? __getblk_slow+0xe6/0x1c0
[ 7722.968016]  [<c016c121>] ? sched_clock_cpu+0x131/0x190
[ 7722.968016]  [<c023d0d9>] ? __getblk+0x59/0x60
[ 7722.968016]  [<c0278e88>] ? __ext3_get_inode_loc+0xb8/0x2d0
[ 7722.968016]  [<c022dde5>] ? get_new_inode_fast+0xe5/0x110
[ 7722.968016]  [<c027b7ff>] ? ext3_iget+0x5f/0x400
[ 7722.968016]  [<c022ad32>] ? __d_lookup+0x102/0x110
[ 7722.968016]  [<c027ec37>] ? ext3_lookup+0x87/0x100
[ 7722.968016]  [<c05c8bdd>] ? _raw_spin_lock+0xd/0x10
[ 7722.968016]  [<c022b797>] ? d_alloc+0x117/0x170
[ 7722.968016]  [<c022317b>] ? do_lookup+0x15b/0x1c0
[ 7722.968016]  [<c022361d>] ? do_last+0x24d/0x3a0
[ 7722.968016]  [<c02251bd>] ? do_filp_open+0x19d/0x4c0
[ 7722.968016]  [<c03df0dd>] ? tty_ldisc_deref+0xd/0x10
[ 7722.968016]  [<c0216a65>] ? do_sys_open+0x55/0x150
[ 7722.968016]  [<c03d9e30>] ? tty_write+0x0/0x210
[ 7722.968016]  [<c0216bce>] ? sys_open+0x2e/0x40
[ 7722.968016]  [<c05c9114>] ? syscall_call+0x7/0xb
[ 7722.968016] Code: 00 80 cc 80 89 c2 a1 10 bb 98 c0 e8 38 08 fd ff 85 c0 89 c3 74 1e 83 c0 28 89 43 28 89 43 2c b8 40 0c 8c c0 64 8b 15 54 e0 8b c0 <83> 04 42 01 e8 04 f
[ 7722.968016] EIP: [<c023c013>] alloc_buffer_head+0x33/0x50 SS:ESP 0068:d1003cfc
[ 7722.968016] CR2: 00000000828c6880
[ 7723.339785] ---[ end trace cd5315ea75a2446c ]---
Killed
      [ 7723.474922] BUG: unable to handle kernel paging request at 828c6880
[ 7723.476036] IP: [<c023c013>] alloc_buffer_head+0x33/0x50
[ 7723.476036] *pde = 00000000
[ 7723.476036] Oops: 0002 [#15] SMP
[ 7723.476036] last sysfs file: /sys/devices/system/cpu/cpu0/cpufreq/scaling_setspeed
[ 7723.476036] Modules linked in: ftdi_sio usbserial padlock_aes aes_i586 aes_generic binfmt_misc pppoe pppox sit tunnel4 xt_TCPMSS act_police cls_flow cls_fw cls_u32 sch_t
[ 7723.476036]
[ 7723.476036] Pid: 22667, comm: getty Tainted: G      D     2.6.35-22-generic #35-Ubuntu CN700-8237/
[ 7723.476036] EIP: 0060:[<c023c013>] EFLAGS: 00010296 CPU: 0
[ 7723.476036] EIP is at alloc_buffer_head+0x33/0x50
[ 7723.476036] EAX: c08c0c40 EBX: cccbd508 ECX: 00000000 EDX: 01745000
[ 7723.476036] ESI: 00000000 EDI: 00001000 EBP: f16f5be8 ESP: f16f5be4
[ 7723.476036]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
[ 7723.476036] Process getty (pid: 22667, ti=f16f4000 task=c2884c20 task.ti=f16f4000)
[ 7723.476036] Stack:
[ 7723.476036]  001a2809 f16f5c08 c023c90d 00000000 00000000 c17daba0 001a2809 00000000
[ 7723.476036] <0> c17daba0 f16f5c2c c023cb29 f16f5c50 c023c6f8 f6fa2e00 f6fa2e7c 001a2809
[ 7723.476036] <0> 00000000 001a2809 f16f5c94 c023cfa6 001a2809 00001000 00000000 00000000
[ 7723.476036] Call Trace:
[ 7723.476036]  [<c023c90d>] ? alloc_page_buffers+0x2d/0xd0
[ 7723.476036]  [<c023cb29>] ? grow_dev_page+0xc9/0x1a0
[ 7723.476036]  [<c023c6f8>] ? __find_get_block_slow+0x48/0x150
[ 7723.476036]  [<c023cfa6>] ? __getblk_slow+0xe6/0x1c0
[ 7723.476036]  [<c023d0d9>] ? __getblk+0x59/0x60
[ 7723.476036]  [<c027a09a>] ? ext3_getblk+0xda/0x1d0
[ 7723.476036]  [<c027d570>] ? dx_probe+0x90/0x350
[ 7723.476036]  [<c027a1af>] ? ext3_bread+0x1f/0x80
[ 7723.476036]  [<c027e646>] ? ext3_dx_find_entry+0x96/0x240
[ 7723.476036]  [<c027e9d4>] ? ext3_find_entry+0x1e4/0x3c0
[ 7723.476036]  [<c022a44c>] ? __d_instantiate+0x9c/0xd0
[ 7723.476036]  [<c05c8bdd>] ? _raw_spin_lock+0xd/0x10
[ 7723.476036]  [<c022ad32>] ? __d_lookup+0x102/0x110
[ 7723.476036]  [<c022b6a1>] ? d_alloc+0x21/0x170
[ 7723.476036]  [<c027ebf5>] ? ext3_lookup+0x45/0x100
[ 7723.476036]  [<c05c8bdd>] ? _raw_spin_lock+0xd/0x10
[ 7723.476036]  [<c022b797>] ? d_alloc+0x117/0x170
[ 7723.476036]  [<c022317b>] ? do_lookup+0x15b/0x1c0
[ 7723.476036]  [<c022361d>] ? do_last+0x24d/0x3a0
[ 7723.476036]  [<c02251bd>] ? do_filp_open+0x19d/0x4c0
[ 7723.476036]  [<c02306cf>] ? mntput_no_expire+0x1f/0xd0
[ 7723.476036]  [<c0216a65>] ? do_sys_open+0x55/0x150
[ 7723.476036]  [<c021782a>] ? sys_faccessat+0x15a/0x190
[ 7723.476036]  [<c0216bce>] ? sys_open+0x2e/0x40
[ 7723.476036]  [<c05c9114>] ? syscall_call+0x7/0xb
[ 7723.476036] Code: 00 80 cc 80 89 c2 a1 10 bb 98 c0 e8 38 08 fd ff 85 c0 89 c3 74 1e 83 c0 28 89 43 28 89 43 2c b8 40 0c 8c c0 64 8b 15 54 e0 8b c0 <83> 04 42 01 e8 04 f
[ 7723.476036] EIP: [<c023c013>] alloc_buffer_head+0x33/0x50 SS:ESP 0068:f16f5be4
[ 7723.476036] CR2: 00000000828c6880
[ 7723.870171] ---[ end trace cd5315ea75a2446d ]---
Killed