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SIGBUS with no backtrace
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徐刚辉
Jul 28, 2014, 5:38:37 AM7/28/14
to bug...@gnu.org
Here is the output:
(gdb) r
Starting program: /home/root/Data_reporter
[10101.498397] Alignment trap: Data_reporter (1935) PC=0xffff0fc0 Instr=0xe1923f9f Address=0x0013000d FSR 0x001
Program received signal SIGBUS, Bus error.
0xffff0fc0 in ?? ()
(gdb) bt
#0 0xffff0fc0 in ?? ()
I want to know where cause this bug, but backtrace just give me this.
(gdb) r
Starting program: /home/root/Data_reporter
[10101.498397] Alignment trap: Data_reporter (1935) PC=0xffff0fc0 Instr=0xe1923f9f Address=0x0013000d FSR 0x001
Program received signal SIGBUS, Bus error.
0xffff0fc0 in ?? ()
(gdb) bt
#0 0xffff0fc0 in ?? ()
I want to know where cause this bug, but backtrace just give me this.
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