Skip to content

Instantly share code, notes, and snippets.

@marek-safar
Created August 19, 2011 15:06
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save marek-safar/1157002 to your computer and use it in GitHub Desktop.
Save marek-safar/1157002 to your computer and use it in GitHub Desktop.
rogram received signal SIGSEGV, Segmentation fault.
0x00000000004a41d5 in mono_unwind_frame (unwind_info=<value optimised out>, unwind_info_len=<value optimised out>,
start_ip=<value optimised out>, end_ip=<value optimised out>, ip=<value optimised out>, regs=<value optimised out>, nregs=
17, save_locations=0x0, save_locations_len=16, out_cfa=0x7ffff470bcb0) at unwind.c:407
407 regs [hreg] = *(mgreg_t*)(cfa_val + locations [i].offset);
(gdb) bt
#0 0x00000000004a41d5 in mono_unwind_frame (unwind_info=<value optimised out>, unwind_info_len=<value optimised out>,
start_ip=<value optimised out>, end_ip=<value optimised out>, ip=<value optimised out>, regs=<value optimised out>, nregs=
17, save_locations=0x0, save_locations_len=16, out_cfa=0x7ffff470bcb0) at unwind.c:407
#1 0x00000000004e516b in mono_arch_find_jit_info (domain=<value optimised out>, jit_tls=0xb8df10, ji=0xae7960, ctx=
0x7ffff470be50, new_ctx=0x7ffff470bdc0, lmf=0x7ffff470bdb8, save_locations=0x0, frame=0x7ffff470bfe0)
at exceptions-amd64.c:604
#2 0x00000000004921d6 in mono_find_jit_info_ext (domain=0x9650d0, jit_tls=<value optimised out>, prev_ji=<value optimised out>,
ctx=0x7ffff470be50, new_ctx=0x7ffff470bdc0, trace=0x0, lmf=0x7ffff470bdb8, save_locations=0x0, frame=0x7ffff470bfe0)
at mini-exceptions.c:369
#3 0x0000000000492f03 in mono_walk_stack_full (func=0x490bb0 <find_last_handler_block>, start_ctx=<value optimised out>, domain=
0x9650d0, jit_tls=0xb8df10, lmf=0xb8e260, unwind_options=<value optimised out>, user_data=0x7ffff470c160)
at mini-exceptions.c:752
#4 0x00000000004930d1 in mono_walk_stack_with_state (func=0x490bb0 <find_last_handler_block>, state=<value optimised out>,
unwind_options=<value optimised out>, user_data=<value optimised out>) at mini-exceptions.c:698
#5 0x00000000004931cf in mono_install_handler_block_guard (ctx=<value optimised out>) at mini-exceptions.c:2483
#6 0x00000000004ea4c0 in sigusr1_signal_handler (_dummy=<value optimised out>, info=<value optimised out>, context=
0x7ffff470c300) at mini-posix.c:249
#7 <signal handler called>
#8 0x000000004001d72a in System.Array:Copy (sourceArray=..., sourceIndex=9851088, destinationArray=..., destinationIndex=Cannot access memory at address 0xffffffffffffff10
)
at /home/marek/git/mono/mcs/class/corlib/System/Array.cs:1008
Cannot access memory at address 0x8
(gdb)
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment