Hi Fons & Rooters,
// Fons, I cannot seem to figure out your email, since I lost your
// previous email
Sorry this took so long. I compiled root with the config option
--build=debug. I then went into the test directory and compiled for
linuxalphaegcs with the -g flag. I then ran Event 100 1 1 1 and recieved
an illegal instruction error.
Running Event 100 1 1 0 in gdb, the bactrace gives:
Program received signal SIGILL, Illegal instruction.
0x2000084f490 in kFatal () from /usr/local/root/lib/libCore.so.3.01
(gdb)
(gdb) bt
#0 0x2000084f490 in kFatal () from /usr/local/root/lib/libCore.so.3.01
#1 0x2000080b9dc in _fini () from /usr/local/root/lib/libCore.so.3.01
#2 0x2000001125c in _dl_fini () from /lib/ld-linux.so.2
#3 0x200025e34d8 in exit () from /lib/libc.so.6.1
#4 0x200025d5edc in __libc_start_main () from /lib/libc.so.6.1
(gdb)
The strace gives:
.
.
.
write(1, "You read 2.504492 Mbytes/Cputime"..., 41You read 2.504492
Mbytes/Cputime seconds
) = 41
close(4) = 0
rt_sigaction(SIGBUS, {SIG_DFL}, NULL, 8, 0xffffffffffffffff) = 0
rt_sigaction(SIGSEGV, {SIG_DFL}, NULL, 8, 0xffffffffffffffff) = 0
rt_sigaction(SIGSYS, {SIG_DFL}, NULL, 8, 0xffffffffffffffff) = 0
rt_sigaction(SIGPIPE, {SIG_DFL}, NULL, 8, 0xffffffffffffffff) = 0
rt_sigaction(SIGILL, {SIG_DFL}, NULL, 8, 0xffffffffffffffff) = 0
rt_sigaction(SIGWINCH, {SIG_DFL}, NULL, 8, 0xffffffffffffffff) = 0
rt_sigaction(SIGALRM, {SIG_DFL}, NULL, 8, 0xffffffffffffffff) = 0
rt_sigaction(SIGCHLD, {SIG_DFL}, NULL, 8, 0xffffffffffffffff) = 0
rt_sigaction(SIGURG, {SIG_DFL}, NULL, 8, 0xffffffffffffffff) = 0
rt_sigaction(SIGFPE, {SIG_DFL}, NULL, 8, 0xffffffffffffffff) = 0
close(3) = 0
munmap(0x20000022000, 8192) = 0
--- SIGILL (Illegal instruction) ---
+++ killed by SIGILL +++
I am not sure that this is any different than what I sent you before. Did
I build ROOT correctly? Could you give me any other advice?
Mike Kordosky
///////////////////////////////////////////////////////////////////
// Graduate Research Assistant // High Energy Physics //
// RLM Office: (512) 471-8426 // University of Texas, Austin //
// RLM Lab: (512) 471-3526 // kordosky@hep.utexas.edu //
// ENS Lab: (512) 475-8673 // kordosky@fnal.gov //
///////////////////////////////////////////////////////////////////
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