Re: sparc64 WARNING: at mm/mmap.c:2757 exit_mmap+0x13c/0x160()

From: Meelis Roos
Date: Mon Aug 18 2014 - 08:31:28 EST


> U1, U2, U5, U10, E220R, E420R later or some other day, whenever I get
> to them physically.

Ultra 5 is bad news with 3.17-rc1: it almost boots up, then aftyer
strarting postfix and ntpd, gets RED state exception and contiunes
looping with it (before it gor RED state only after prom reboot).

ntpd.

RED State Exception

TL=0000.0000.0000.0005 TT=0000.0000.0000.0064
TPC=0000.0000.0042.4c80 TnPC=0000.0000.0042.4c84 TSTATE=0000.0000.1104.1407
TL=0000.0000.0000.0004 TT=0000.0000.0000.0064
TPC=0000.0000.0042.4c80 TnPC=0000.0000.0042.4c84 TSTATE=0000.0000.1104.1407
TL=0000.0000.0000.0003 TT=0000.0000.0000.0064
TPC=0000.0000.0042.4c80 TnPC=0000.0000.0042.4c84 TSTATE=0000.0000.1104.1407
TL=0000.0000.0000.0002 TT=0000.0000.0000.0064
TPC=0000.0000.0042.0c80 TnPC=0000.0000.0042.0c84 TSTATE=0000.0000.1104.1407
TL=0000.0000.0000.0001 TT=0000.0000.0000.0064
TPC=0000.0000.0044.8580 TnPC=0000.0000.0044.8584 TSTATE=0000.0000.1100.1607


RED State Exception

TL=0000.0000.0000.0005 TT=0000.0000.0000.0064
TPC=0000.0000.f000.4c80 TnPC=0000.0000.f000.4c84 TSTATE=0000.0044.5604.1400
TL=0000.0000.0000.0004 TT=0000.0000.0000.0064
TPC=0000.0000.f000.4c80 TnPC=0000.0000.f000.4c84 TSTATE=0000.0044.5604.1400
TL=0000.0000.0000.0003 TT=0000.0000.0000.0064
TPC=0000.0000.f000.4c80 TnPC=0000.0000.f000.4c84 TSTATE=0000.0044.5604.1400
TL=0000.0000.0000.0002 TT=0000.0000.0000.0064
TPC=0000.0000.f000.0c80 TnPC=0000.0000.f000.0c84 TSTATE=0000.0044.5604.1400
TL=0000.0000.0000.0001 TT=0000.0000.0000.0064
TPC=0000.0000.f000.3a00 TnPC=0000.0000.f000.3a04 TSTATE=0000.0044.5600.0400



--
Meelis Roos (mroos@xxxxxxxx)
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/