August 25 HEAD on MIPS32 (routerstation pro) started throwing issues
Adrian Chadd
adrian at freebsd.org
Thu Aug 28 08:16:35 UTC 2014
Hi!
I just updated a test AP at home to the latest -HEAD ,and here's what
I was greeted with:
Aug 28 08:07:57 init: login_getclass: unknown class 'daemon'
BAD_PAGE_FAULT: pid 27 tid 100045 (mount), uid 0: pc 0x40514dd0 got a
read fault (type 0x2) at 0x4040011c
Trapframe Register Dump:
zero: 0 at: 0x7fffffff v0: 0 v1: 0x404000fc
a0: 0x54 a1: 0x40400000 a2: 0 a3: 0x1
t0: 0 t1: 0x40c0300c t2: 0x40800168 t3: 0x2f
t4: 0x40c00030 t5: 0 t6: 0x748 t7: 0x402c70
t8: 0x13 t9: 0x40514d58 s0: 0x3 s1: 0x40418798
s2: 0 s3: 0x404ec4 s4: 0x40418798 s5: 0x40418798
s6: 0 s7: 0 k0: 0 k1: 0
gp: 0x405ec910 sp: 0x7ffee348 s8: 0 ra: 0x4051534c
sr: 0xfc13 mullo: 0x6719 mulhi: 0xc badvaddr: 0x4040011c
cause: 0x8 pc: 0x40514dd0
Page table info for pc address 0x40514dd0: pde = 0x813da000, pte = 0xa00569da
Dumping 4 words starting at pc address 0x40514dd0:
8c700020 32030ff0 00032102 240300ff
Page table info for bad address 0x4040011c: pde = 0x813da000, pte = 0
pid 27 (mount), uid 0: exited on signal 11
BAD_PAGE_FAULT: pid 32 tid 100045 (mount), uid 0: pc 0x40514dd0 got a
read fault (type 0x2) at 0x4040011c
Trapframe Register Dump:
zero: 0 at: 0x7fffffff v0: 0 v1: 0x404000fc
a0: 0x54 a1: 0x40400000 a2: 0 a3: 0x1
t0: 0 t1: 0x40c0300c t2: 0x40800168 t3: 0x2f
t4: 0x40c00030 t5: 0 t6: 0x748 t7: 0x402c70
t8: 0x13 t9: 0x40514d58 s0: 0x3 s1: 0x40418798
s2: 0 s3: 0x404ec4 s4: 0x40418798 s5: 0x40418798
s6: 0 s7: 0 k0: 0 k1: 0
gp: 0x405ec910 sp: 0x7ffee348 s8: 0 ra: 0x4051534c
sr: 0xfc13 mullo: 0x6719 mulhi: 0xc badvaddr: 0x4040011c
cause: 0x8 pc: 0x40514dd0
Page table info for pc address 0x40514dd0: pde = 0x813d8000, pte = 0xa00569da
Dumping 4 words starting at pc address 0x40514dd0:
8c700020 32030ff0 00032102 240300ff
Page table info for bad address 0x4040011c: pde = 0x813d8000, pte = 0
If I run my startup script commands manually then there's a 50% chance
it'll work and a 50% chance the above occurs.
Does anyone have any ideas? Alan, is there anything recent in the
pmap/VM code churn that may have caused this?
-a
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