Now I have a case where the illegal instruction is found at a different location:
[ 1130.204654] do_trap: 36 callbacks suppressed [ 1130.204661] mame[4027] trap invalid opcode ip:22ce868 sp:7fffb9305110 error:0 in mame[400000+3f7d000] [ 1325.496316] mame[5778] trap invalid opcode ip:22ce868 sp:7fff661e2d30 error:0 in mame[400000+3f7d000] [ 1329.518420] mame[5830] trap invalid opcode ip:22ce868 sp:7fff4f82c5c0 error:0 in mame[400000+3f7d000] [ 1345.799972] mame[6020] trap invalid opcode ip:22ce868 sp:7fff0f802fc0 error:0 in mame[400000+3f7d000] haver@gamemaster:~$ objdump -Sawx /usr/games/mame | less haver@gamemaster:~$ grep 22ce868 mame.dis 22ce868: 0f 0d 0c 85 40 4a b5 0a prefetchw 0xab54a40(,%rax,4) haver@gamemaster:~$ What can this be? Stackproblems? Inconsistent builds? Processor specifics which do not work for my P4? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1063993 Title: mame crashes with illegal instruction To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mame/+bug/1063993/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
