さっき死にました
Buffalo WZR-1750DHP
DD-WRT v24-sp2 (05/27/13) std – build 21676
Linux 3.9.4 #75 SMP PREEMPT Mon May 27 04:00:21 CEST 2013 armv7l

Unable to handle kernel NULL pointer dereference at virtual address 00000003
pgd = c6f14000
[00000003] *pgd=07994831, *pte=00000000, *ppte=00000000
Internal error: Oops - BUG: 17 [#1] PREEMPT SMP ARM
Modules linked in: wl(P) switch_robo switch_core softdog
CPU: 0 Tainted: P (3.9.4 #75)
PC is at sha_transform+0x17a8/0x17e4
LR is at extract_buf+0x90/0xf8
pc : [<c012aa2c>] lr : [<c0164a70>] psr: 60000013
sp : c7903d34 ip : bc311509 fp : c7903d5c
r10: b5b77d6a r9 : b83e6594 r8 : 7b4f21bb
r7 : e38cad5e r6 : ffffffff r5 : f2312179 r4 : ad5c1c3c
r3 : e615fc9e r2 : 450abe45 r1 : 9ee04c75 r0 : 5467b770
Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user
Control: 10c53c7d Table: 06f1404a DAC: 00000015
Process sh (pid: 11590, stack limit = 0xc79021b8)
Stack: (0xc7903d34 to 0xc7904000)
3d20: 00000020 c041b900 c041b914
3d40: c7903e26 20000013 b6fe6000 b6fe6e38 c7903e1c c7903d60 c0164a70 c0129290
3d60: c01650fc e38cad5e 4bb2bfb7 d376c252 ce37f24c b5a6af59 b3d7e70b b83e6594
3d80: c0bc5d49 200d2408 190abe07 9cd78a17 0db5e4aa c67cd96c 12546958 effef41e
3da0: a78a4945 372a517c 191edbf6 ac6a4a26 475b4ace 38268d6a 97ee88fc 804def48
3dc0: 9418ccec aaa69490 c8399f5f b195dca9 102354fa c36e9c27 bead88fe a31fde93
3de0: b394d8bc 7e635f31 d36d1a2f 7070873b 73161549 8e10356d 00000000 0000000a
3e00: 00000010 c7903ec0 00000000 c041b900 c7903e54 c7903e20 c0165160 c01649ec
3e20: ffffffff ffffffff ffffffff ffffffff c0041118 c6dd4540 00000000 c6d83780
3e40: c7903e70 c7902000 c7903e6c c7903e58 c01651cc c0165110 00000000 beefbf34
3e60: c7903efc c7903e70 c00d65cc c01651b0 00000812 00005000 0007557d 00075000
3e80: 0006cdd0 00008000 c6d83780 c7903e70 00000000 00008000 00000001 b6ff40a0
3ea0: beefbf24 beefbf38 00000006 00000005 c7902030 c7abbe40 beefbf34 00000003
3ec0: 000002c0 00000000 c7ad3a98 00002d46 c7903efc c040bcf8 c00d591c c040b8f8
3ee0: c6d83780 fffffff8 00000000 00000001 c7903f3c c7903f00 c009bcc0 c00d5928
3f00: c045b880 00002d46 00000000 c7902000 c7a89cd8 00000000 c7902000 bef741f8
3f20: 0003b950 c6d83780 c7a89cd8 00000001 c7903f84 c7903f40 c009cf5c c009bc20
3f40: 00000000 c701383c 00000001 c044ee50 00000000 c7a8b798 0000000b c71de000
3f60: 0003b950 bef741f8 0000000b c0009364 c7902000 00000000 c7903fa4 c7903f88
3f80: c009d344 c009cc18 b6f3847c bef74234 00000000 00059470 00000000 c7903fa8
3fa0: c00091e0 c009d318 bef74234 00000000 b6f294ae bef741f8 0003b950 b6f3847c
3fc0: bef74234 00000000 00059470 0000000b 00000001 00059470 00000000 bef74220
3fe0: b6f34000 bef741f0 b6f24a14 b6eeeab8 60000010 b6f294ae 00000000 00000000
Backtrace:
[<c0129284>] (sha_transform+0x0/0x17e4) from [<c0164a70>] (extract_buf+0x90/0xf8)
[<c01649e0>] (extract_buf+0x0/0xf8) from [<c0165160>] (extract_entropy+0x5c/0xa0)
r8:c041b900 r7:00000000 r6:c7903ec0 r5:00000010 r4:0000000a
[<c0165104>] (extract_entropy+0x0/0xa0) from [<c01651cc>] (get_random_bytes+0x28/0x34)
r8:c7902000 r7:c7903e70 r6:c6d83780 r5:00000000 r4:c6dd4540
[<c01651a4>] (get_random_bytes+0x0/0x34) from [<c00d65cc>] (load_elf_binary+0xcb0/0x1294)
[<c00d591c>] (load_elf_binary+0x0/0x1294) from [<c009bcc0>] (search_binary_handler+0xac/0x2cc)
[<c009bc14>] (search_binary_handler+0x0/0x2cc) from [<c009cf5c>] (do_execve_common+0x350/0x4d0)
[<c009cc0c>] (do_execve_common+0x0/0x4d0) from [<c009d344>] (sys_execve+0x38/0x4c)
[<c009d30c>] (sys_execve+0x0/0x4c) from [<c00091e0>] (ret_fast_syscall+0x0/0x30)
r6:00059470 r5:00000000 r4:bef74234 r3:b6f3847c
Code: e0833006 e51b6030 e0835005 e0855002 (e5969004)
---[ end trace 5117ef8823e83808 ]---
Kernel panic - not syncing: Fatal exception
CPU0: stopping
Backtrace:
[<c000be50>] (dump_backtrace+0x0/0x118) from [<c02df324>] (dump_stack+0x18/0x1c)
r6:00000000 r5:00000000 r4:c03eabc4 r3:00000000
[<c02df30c>] (dump_stack+0x0/0x1c) from [<c000da8c>] (handle_IPI+0xdc/0x11c)
[<c000d9b0>] (handle_IPI+0x0/0x11c) from [<c0008640>] (gic_handle_irq+0x60/0x64)
r6:c03edf30 r5:c0400624 r4:f010010c r3:c0009d00
[<c00085e0>] (gic_handle_irq+0x0/0x64) from [<c0008e80>] (__irq_svc+0x40/0x70)
Exception stack(0xc03edf30 to 0xc03edf78)
df20: c18946a0 00000000 1221a99e 00000000
df40: c03ec000 c04280c8 c03ec000 c04280c8 c03ec000 3fffffff 00000000 c03edf9c
df60: c03edf58 c03edf78 c0009d00 c0009d04 60000113 ffffffff
r7:c03edf64 r6:ffffffff r5:60000113 r4:c0009d04
[<c0009c88>] (cpu_idle+0x0/0xa8) from [<c02dd154>] (rest_init+0x88/0x8c)
r8:ffffffff r7:00000000 r6:c03d48c8 r5:c04003c0 r4:00000002
r3:c02e7f4c
[<c02dd0cc>] (rest_init+0x0/0x8c) from [<c03b57f4>] (start_kernel+0x2a4/0x2b0)
r4:c0400490 r3:60000053
[<c03b5550>] (start_kernel+0x0/0x2b0) from [<00008070>] (0x8070)
Rebooting in 10 seconds..