Date: Fri, 09 Feb 2007 15:48:27 +0300 From: Vyacheslav Eryomenko <saurox@mail.ru> To: freebsd-emulation@FreeBSD.org Subject: amd64 core dump at start of any linux binaries Message-ID: <45CC6D9B.8030200@mail.ru>
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Hi all! Have a problem with run any linux binaries - core dump with signal 11. Attempts to change compat.* variables in sysctl had no result. Server config: 16Gb RAM, 4 AMD Opterons (HP Proliant DL 385 G4) ktrace of linux-bash kdump -f ktrace.out 7715 ktrace RET ktrace 0 7715 ktrace CALL execve(0x7fffffffed82,0x7fffffffeb98,0x7fffffffeba8) 7715 ktrace NAMI "./bash" 7715 ktrace NAMI "/compat/linux/lib/ld-linux.so.2" 7715 bash RET execve 0 7715 bash PSIG SIGSEGV SIG_DFL 7715 bash NAMI "bash.core" kernel options: options PROCFS # Process filesystem (requires PSEUDOFS) options PSEUDOFS # Pseudo-filesystem framework options GEOM_GPT # GUID Partition Tables. options COMPAT_43 # Needed by COMPAT_LINUX32 options COMPAT_IA32 # Compatible with i386 binaries options COMPAT_FREEBSD4 # Compatible with FreeBSD4 options COMPAT_FREEBSD5 # Compatible with FreeBSD5 options COMPAT_LINUX32 # Compatible with i386 linux binaries options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI options KTRACE # ktrace(1) support options SYSVSHM # SYSV-style shared memory options SYSVMSG # SYSV-style message queues options SYSVSEM # SYSV-style semaphores # Linux 32-bit ABI support options LINPROCFS # Cannot be a module yet. options MSGMNB=65535 # max # of bytes in a queue options MSGMNI=160 # number of message queue identifiers options MSGSEG=8192 # number of message segments options MSGSSZ=256 # size of a message segment options MSGTQL=2048 # max messages in system options SHMSEG=64 # max shared mem id's per process options SHMMNI=512 # max shared mem id's per system options SHMMAX=8388608 # max shared memory segment size (bytes) options SHMALL=16384 # max amount of shared memory (pages) options MAXDSIZ="(11000UL*1024*1024)" options MAXSSIZ="(8000UL*1024*1024)" options DFLDSIZ="(4024UL*1024*1024)" options PMAP_SHPGPERPROC=2108 -- Best regards, Vyacheslav
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