UML crash by SIG_BUS
Hi,
my uml is often crashed by SIG_BUS.
Can anybody help me resolve this problem?
The host is 2.6.12fc3-skas3-v9-pre7.
And here is a list of error messages:
Kernel panic - not syncing: Kernel mode signal 7
EIP: 0073:[<400007e2>] CPU: 0 Not tainted ESP: 007b:bff001cc EFLAGS:
00200246
Not tainted
EAX: ffffffda EBX: 4014b008 ECX: 0003dd75 EDX: 0804a008
ESI: 00000001 EDI: 00000000 EBP: bff00238 DS: 007b ES: 007b 09be3828: [<080712c1>] show_regs+0xed/0x10f09be3844: [<0805da00>] panic_exit+0x2c/0x4b09be3854: [<08085871>] notifier_call_chain+0x28/0x3f 09be3874: [<0808591e>] atomic_notifier_call_chain+0x1f/0x21 09be3888: [<08076a08>] panic+0x71/0x10009be38a4: [<0805d2a5>] bus_handler+0x0/0x5609be38c4: [<0806e352>] sig_handler_common_skas+0xc2/0xfd 09be38e8: [<0806a615>] sig_handler+0x2f/0x4c09be3900: [<b7f0a420>] 0xb7f0a42009be3bf4: [<2983f016>] _init_XXX+0x16/0x21 [XXX] 09be3bfc: [<08095665>] sys_init_module+0x10e/0x178 09be3c18: [<0805e3c4>] handle_syscall+0xc8/0xe409be3c88: [<0806d949>] userspace+0x2a2/0x3a609be3cf0: [<0805e041>] fork_handler+0xe2/0xf009be3d20: [<b7f0a420>] 0xb7f0a420
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Quoted 8 lines · Miao Qingjun
my uml is often crashed by
SIG_BUS.Can anybody help me resolve this problem?
The host is 2.6.12fc3-skas3-v9-pre7.
And here is a list of error messages:Kernel panic - not syncing: Kernel mode signal 7
Increase the size of your /tmp (or /dev/shm - whichever it is using for its physical memory) so that it's larger than the UML physical memory.
Jeff
Signature · 11 lines
Work email - jdike at linux dot intel dot com ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ User-mode-linux-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel