Hi,
I have a Centos 4.4 host (dual core) and I've built a Centos 4.4 root
file system for UML.
The UML kernel is 2.6.19-rc5 from the UML website.
The UML was started with 64MB RAM and 128MB swap space.
It was idle, except it may have been running its daily cron tasks.
Here's the crash info:
CentOS release 4.4 (Final)
Kernel 2.6.19-rc5 on an i686
uml0 login:
EIP: 0073:[<009437a2>] CPU: 0 Not tainted ESP: 007b:bf662724 EFLAGS: 00000246
Not tainted
EAX: ffffffda EBX: 00000003 ECX: 0804d038 EDX: 00000400
ESI: 0804b38b EDI: 00000400 EBP: bf662748 DS: 007b ES: 007b
0a7a3a58: [<0806dbe8>] show_regs+0xb4/0xb9
0a7a3a84: [<0805a50b>] segv+0x125/0x26a
0a7a3b28: [<0805a3e1>] segv_handler+0x55/0x5a
0a7a3b48: [<0806b076>] sig_handler_common_skas+0xc6/0xe1
0a7a3b70: [<08067b51>] sig_handler+0x35/0x45
0a7a3b88: [<08069e12>] hard_handler+0x12/0x18
0a7a3b98: [<00983898>] 0x983898
0a7a3e78: [<0806ba17>] uml_map_start+0x32/0xf8
0a7a3e9c: [<080bc407>] seq_read+0xca/0x24a
0a7a3ed0: [<080a6b8b>] vfs_read+0x9c/0x146
0a7a3efc: [<080a6eba>] sys_read+0x3a/0x61
0a7a3f28: [<0805b3f2>] handle_syscall+0x86/0xa0
0a7a3f74: [<0806a6a2>] handle_trap+0xd8/0xe1
0a7a3f90: [<0806aa92>] userspace+0x123/0x173
0a7a3fdc: [<0805b131>] fork_handler+0x74/0x7c
0a7a3ffc: [<a55a5a5a>] 0xa55a5a5a
Kernel panic - not syncing: Kernel mode fault at addr 0x170fc2cd, ip 0x9437a2
Any ideas?
--
Best regards,
Russell mailto:[EMAIL PROTECTED]
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