gnome-shell crash (SIGSEGV) in meta_input_device_x11_reset_scroll_info when resuming from sleep
Affected version
Archlinux gnome-shell 45.4 mutter 45.4 glib2 2.78.4
Issue appears in XOrg. Not sure about Wayland.
Bug summary
Occasionally, gnome-shell will crash when resuming from sleep. This issue happens to be one of the cases where I am able to get a stack trace. I have seen things crash in other ways but need to wait until other types of crash happen.
Steps to reproduce
Cannot reliably trigger this crash so I don't know how to reproduce, other than collect stack traces when it indeed crashes. But the crash has only been observed during "resume from sleep".
What happened
gnome-shell showing the "oops" screen, which requires user to logout and login.
What did you expect to happen
gnome-shell showing the login screen after resume.
Preliminary Investigation
I checked related functions. I wonder whether there is a missing null-pointer check as demonstrated in the following patch:
diff --git a/src/backends/x11/meta-seat-x11.c b/src/backends/x11/meta-seat-x11.c
index 0560a0d77..16ac4f6e2 100644
--- a/src/backends/x11/meta-seat-x11.c
+++ b/src/backends/x11/meta-seat-x11.c
@@ -2191,6 +2191,7 @@ meta_seat_x11_translate_event (MetaSeatX11 *seat,
xev->num_classes);
}
+ // should always check for source_device?
if (source_device)
meta_input_device_x11_reset_scroll_info (source_device);
}
@@ -2660,7 +2661,9 @@ meta_seat_x11_translate_event (MetaSeatX11 *seat,
if (xev->deviceid == seat->pointer_id)
seat->has_pointer_focus = (xi_event->evtype == XI_Enter);
- meta_input_device_x11_reset_scroll_info (source_device);
+ // Forgot to check source_device
+ if (source_device)
+ meta_input_device_x11_reset_scroll_info (source_device);
}
break;
Relevant logs, screenshots, screencasts etc.
stack trace with debug symbols:
Message: Process 2103 (gnome-shell) of user 1000 dumped core.
Stack trace of thread 2103:
#0 0x000073b4c5b0e37f meta_input_device_x11_reset_scroll_info (libmutter-13.so.0 + 0x10e37f)
#1 0x000073b4c6084f69 g_main_dispatch (libglib-2.0.so.0 + 0x59f69)
#2 0x000073b4c60e33a7 g_main_context_dispatch_unlocked (libglib-2.0.so.0 + 0xb83a7)
#3 0x000073b4c6085b97 g_main_loop_run (libglib-2.0.so.0 + 0x5ab97)
#4 0x000073b4c5ad841b meta_context_run_main_loop (libmutter-13.so.0 + 0xd841b)
#5 0x000073b4c4f42596 n/a (libffi.so.8 + 0x7596)
#6 0x000073b4c4f3f00e n/a (libffi.so.8 + 0x400e)
#7 0x000073b4c4f41bd3 ffi_call (libffi.so.8 + 0x6bd3)
#8 0x000073b4c5ed2fa7 n/a (libgjs.so.0 + 0x41fa7)
#9 0x000073b4c5eddba8 n/a (libgjs.so.0 + 0x4cba8)
#10 0x000073b4c455dd28 n/a (libmozjs-115.so + 0x155dd28)
#11 0x000073b4c41db786 n/a (libmozjs-115.so + 0x11db786)
#12 0x000073b4c41d55bf n/a (libmozjs-115.so + 0x11d55bf)
#13 0x000073b4c46b75d3 _ZN2JS4CallEP9JSContextNS_6HandleINS_5ValueEEES4_RKNS_16HandleValueArrayENS_13MutableHandleIS3_EE (libmozjs-115.so + 0x16b75d3)
#14 0x000073b4c5f12552 n/a (libgjs.so.0 + 0x81552)
#15 0x000073b4c5f1a10f gjs_context_eval_module (libgjs.so.0 + 0x8910f)
#16 0x000073b4c5f1a411 gjs_context_eval_module_file (libgjs.so.0 + 0x89411)
#17 0x00006437574da57f n/a (gnome-shell + 0x257f)
#18 0x000073b4c5843cd0 n/a (libc.so.6 + 0x25cd0)
#19 0x000073b4c5843d8a __libc_start_main (libc.so.6 + 0x25d8a)
#20 0x00006437574da9e5 n/a (gnome-shell + 0x29e5)
Stack trace of thread 2106:
#0 0x000073b4c592488d syscall (libc.so.6 + 0x10688d)
#1 0x000073b4c60de337 g_cond_wait (libglib-2.0.so.0 + 0xb3337)
#2 0x000073b4c60501b4 g_async_queue_pop_intern_unlocked (libglib-2.0.so.0 + 0x251b4)
#3 0x000073b4c60b8ace g_thread_pool_spawn_thread (libglib-2.0.so.0 + 0x8dace)
#4 0x000073b4c60b6a45 g_thread_proxy (libglib-2.0.so.0 + 0x8ba45)
#5 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#6 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 2117:
#0 0x000073b4c59190bf __poll (libc.so.6 + 0xfb0bf)
#1 0x000073b4c60e32f6 g_main_context_poll_unlocked (libglib-2.0.so.0 + 0xb82f6)
#2 0x000073b4c6083162 g_main_context_iteration (libglib-2.0.so.0 + 0x58162)
#3 0x000073b4c63c4fde n/a (libdconfsettings.so + 0x5fde)
#4 0x000073b4c60b6a45 g_thread_proxy (libglib-2.0.so.0 + 0x8ba45)
#5 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#6 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 2123:
#0 0x000073b4c58a5ebe n/a (libc.so.6 + 0x87ebe)
#1 0x000073b4c58a8750 pthread_cond_wait (libc.so.6 + 0x8a750)
#2 0x000073b4c44b73a1 _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (libmozjs-115.so + 0x14b73a1)
#3 0x000073b4c44b7243 n/a (libmozjs-115.so + 0x14b7243)
#4 0x000073b4c471bb9e n/a (libmozjs-115.so + 0x171bb9e)
#5 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#6 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 2109:
#0 0x000073b4c5977407 n/a (libc.so.6 + 0x159407)
#1 0x000073b4c60d3acf variant_type_string_scan_internal (libglib-2.0.so.0 + 0xa8acf)
#2 0x000073b4c60d3b53 variant_type_string_scan_internal (libglib-2.0.so.0 + 0xa8b53)
#3 0x000073b4c60d3d38 g_variant_type_string_is_valid (libglib-2.0.so.0 + 0xa8d38)
#4 0x000073b4c60d54ee g_variant_type_checked_ (libglib-2.0.so.0 + 0xaa4ee)
#5 0x000073b4c62e6077 g_dbus_message_new_from_blob (libgio-2.0.so.0 + 0x10d077)
#6 0x000073b4c62f2f3b _g_dbus_worker_do_read_cb (libgio-2.0.so.0 + 0x119f3b)
#7 0x000073b4c6282d14 g_task_return_now (libgio-2.0.so.0 + 0xa9d14)
#8 0x000073b4c6282d4d complete_in_idle_cb (libgio-2.0.so.0 + 0xa9d4d)
#9 0x000073b4c6084f69 g_main_dispatch (libglib-2.0.so.0 + 0x59f69)
#10 0x000073b4c60e33a7 g_main_context_dispatch_unlocked (libglib-2.0.so.0 + 0xb83a7)
#11 0x000073b4c6085b97 g_main_loop_run (libglib-2.0.so.0 + 0x5ab97)
#12 0x000073b4c62eb19c gdbus_shared_thread_func (libgio-2.0.so.0 + 0x11219c)
#13 0x000073b4c60b6a45 g_thread_proxy (libglib-2.0.so.0 + 0x8ba45)
#14 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#15 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 2119:
#0 0x000073b4c58a5ebe n/a (libc.so.6 + 0x87ebe)
#1 0x000073b4c58a8750 pthread_cond_wait (libc.so.6 + 0x8a750)
#2 0x000073b4c44b73a1 _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (libmozjs-115.so + 0x14b73a1)
#3 0x000073b4c44b7243 n/a (libmozjs-115.so + 0x14b7243)
#4 0x000073b4c471bb9e n/a (libmozjs-115.so + 0x171bb9e)
#5 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#6 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 2122:
#0 0x000073b4c58a5ebe n/a (libc.so.6 + 0x87ebe)
#1 0x000073b4c58a8750 pthread_cond_wait (libc.so.6 + 0x8a750)
#2 0x000073b4c44b73a1 _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (libmozjs-115.so + 0x14b73a1)
#3 0x000073b4c44b7243 n/a (libmozjs-115.so + 0x14b7243)
#4 0x000073b4c471bb9e n/a (libmozjs-115.so + 0x171bb9e)
#5 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#6 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 2121:
#0 0x000073b4c58a5ebe n/a (libc.so.6 + 0x87ebe)
#1 0x000073b4c58a8750 pthread_cond_wait (libc.so.6 + 0x8a750)
#2 0x000073b4c44b73a1 _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (libmozjs-115.so + 0x14b73a1)
#3 0x000073b4c44b7243 n/a (libmozjs-115.so + 0x14b7243)
#4 0x000073b4c471bb9e n/a (libmozjs-115.so + 0x171bb9e)
#5 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#6 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 2118:
#0 0x000073b4c58a5ebe n/a (libc.so.6 + 0x87ebe)
#1 0x000073b4c58a8750 pthread_cond_wait (libc.so.6 + 0x8a750)
#2 0x000073b4c44b73a1 _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (libmozjs-115.so + 0x14b73a1)
#3 0x000073b4c44b7243 n/a (libmozjs-115.so + 0x14b7243)
#4 0x000073b4c471bb9e n/a (libmozjs-115.so + 0x171bb9e)
#5 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#6 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 2107:
#0 0x000073b4c59190bf __poll (libc.so.6 + 0xfb0bf)
#1 0x000073b4c60e32f6 g_main_context_poll_unlocked (libglib-2.0.so.0 + 0xb82f6)
#2 0x000073b4c6083162 g_main_context_iteration (libglib-2.0.so.0 + 0x58162)
#3 0x000073b4c60831b2 glib_worker_main (libglib-2.0.so.0 + 0x581b2)
#4 0x000073b4c60b6a45 g_thread_proxy (libglib-2.0.so.0 + 0x8ba45)
#5 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#6 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 4243:
#0 0x000073b4c592488d syscall (libc.so.6 + 0x10688d)
#1 0x000073b495a45a21 n/a (librsvg-2.so.2 + 0x245a21)
#2 0x000073b495810993 n/a (librsvg-2.so.2 + 0x10993)
#3 0x000073b4958105fe n/a (librsvg-2.so.2 + 0x105fe)
#4 0x000073b495931652 n/a (librsvg-2.so.2 + 0x131652)
#5 0x000073b49592f237 n/a (librsvg-2.so.2 + 0x12f237)
#6 0x000073b49592f7ec n/a (librsvg-2.so.2 + 0x12f7ec)
#7 0x000073b495a44115 n/a (librsvg-2.so.2 + 0x244115)
#8 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#9 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 2120:
#0 0x000073b4c58a5ebe n/a (libc.so.6 + 0x87ebe)
#1 0x000073b4c58a8750 pthread_cond_wait (libc.so.6 + 0x8a750)
#2 0x000073b4c44b73a1 _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (libmozjs-115.so + 0x14b73a1)
#3 0x000073b4c44b7243 n/a (libmozjs-115.so + 0x14b7243)
#4 0x000073b4c471bb9e n/a (libmozjs-115.so + 0x171bb9e)
#5 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#6 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 4240:
#0 0x000073b4c592488d syscall (libc.so.6 + 0x10688d)
#1 0x000073b495a45a21 n/a (librsvg-2.so.2 + 0x245a21)
#2 0x000073b495810993 n/a (librsvg-2.so.2 + 0x10993)
#3 0x000073b4958105fe n/a (librsvg-2.so.2 + 0x105fe)
#4 0x000073b495931652 n/a (librsvg-2.so.2 + 0x131652)
#5 0x000073b49592f237 n/a (librsvg-2.so.2 + 0x12f237)
#6 0x000073b49592f7ec n/a (librsvg-2.so.2 + 0x12f7ec)
#7 0x000073b495a44115 n/a (librsvg-2.so.2 + 0x244115)
#8 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#9 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 4248:
#0 0x000073b4c592488d syscall (libc.so.6 + 0x10688d)
#1 0x000073b495a45a21 n/a (librsvg-2.so.2 + 0x245a21)
#2 0x000073b495810993 n/a (librsvg-2.so.2 + 0x10993)
#3 0x000073b4958105fe n/a (librsvg-2.so.2 + 0x105fe)
#4 0x000073b495931652 n/a (librsvg-2.so.2 + 0x131652)
#5 0x000073b49592f237 n/a (librsvg-2.so.2 + 0x12f237)
#6 0x000073b49592f7ec n/a (librsvg-2.so.2 + 0x12f7ec)
#7 0x000073b495a44115 n/a (librsvg-2.so.2 + 0x244115)
#8 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#9 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 4244:
#0 0x000073b4c592488d syscall (libc.so.6 + 0x10688d)
#1 0x000073b495a45a21 n/a (librsvg-2.so.2 + 0x245a21)
#2 0x000073b495810993 n/a (librsvg-2.so.2 + 0x10993)
#3 0x000073b4958105fe n/a (librsvg-2.so.2 + 0x105fe)
#4 0x000073b495931652 n/a (librsvg-2.so.2 + 0x131652)
#5 0x000073b49592f237 n/a (librsvg-2.so.2 + 0x12f237)
#6 0x000073b49592f7ec n/a (librsvg-2.so.2 + 0x12f7ec)
#7 0x000073b495a44115 n/a (librsvg-2.so.2 + 0x244115)
#8 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#9 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 4242:
#0 0x000073b4c592488d syscall (libc.so.6 + 0x10688d)
#1 0x000073b495a45a21 n/a (librsvg-2.so.2 + 0x245a21)
#2 0x000073b495810993 n/a (librsvg-2.so.2 + 0x10993)
#3 0x000073b4958105fe n/a (librsvg-2.so.2 + 0x105fe)
#4 0x000073b495931652 n/a (librsvg-2.so.2 + 0x131652)
#5 0x000073b49592f237 n/a (librsvg-2.so.2 + 0x12f237)
#6 0x000073b49592f7ec n/a (librsvg-2.so.2 + 0x12f7ec)
#7 0x000073b495a44115 n/a (librsvg-2.so.2 + 0x244115)
#8 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#9 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 2125:
#0 0x000073b4c58a5ebe n/a (libc.so.6 + 0x87ebe)
#1 0x000073b4c58a8750 pthread_cond_wait (libc.so.6 + 0x8a750)
#2 0x000073b4c44b73a1 _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (libmozjs-115.so + 0x14b73a1)
#3 0x000073b4c44b7243 n/a (libmozjs-115.so + 0x14b7243)
#4 0x000073b4c471bb9e n/a (libmozjs-115.so + 0x171bb9e)
#5 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#6 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 2124:
#0 0x000073b4c58a5ebe n/a (libc.so.6 + 0x87ebe)
#1 0x000073b4c58a8750 pthread_cond_wait (libc.so.6 + 0x8a750)
#2 0x000073b4c44b73a1 _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (libmozjs-115.so + 0x14b73a1)
#3 0x000073b4c44b7243 n/a (libmozjs-115.so + 0x14b7243)
#4 0x000073b4c471bb9e n/a (libmozjs-115.so + 0x171bb9e)
#5 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#6 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 2137:
#0 0x000073b4c592488d syscall (libc.so.6 + 0x10688d)
#1 0x000073b4c60de337 g_cond_wait (libglib-2.0.so.0 + 0xb3337)
#2 0x000073b4c60501b4 g_async_queue_pop_intern_unlocked (libglib-2.0.so.0 + 0x251b4)
#3 0x000073b4c605021c g_async_queue_pop (libglib-2.0.so.0 + 0x2521c)
#4 0x000073b4c2ed6c48 n/a (libpangoft2-1.0.so.0 + 0x8c48)
#5 0x000073b4c60b6a45 g_thread_proxy (libglib-2.0.so.0 + 0x8ba45)
#6 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#7 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 4249:
#0 0x000073b4c592488d syscall (libc.so.6 + 0x10688d)
#1 0x000073b495a45a21 n/a (librsvg-2.so.2 + 0x245a21)
#2 0x000073b495810993 n/a (librsvg-2.so.2 + 0x10993)
#3 0x000073b4958105fe n/a (librsvg-2.so.2 + 0x105fe)
#4 0x000073b495931652 n/a (librsvg-2.so.2 + 0x131652)
#5 0x000073b49592f237 n/a (librsvg-2.so.2 + 0x12f237)
#6 0x000073b49592f7ec n/a (librsvg-2.so.2 + 0x12f7ec)
#7 0x000073b495a44115 n/a (librsvg-2.so.2 + 0x244115)
#8 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#9 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 2520:
#0 0x000073b4c5926e66 epoll_wait (libc.so.6 + 0x108e66)
#1 0x000073b4b48afbd9 n/a (libspa-support.so + 0x16bd9)
#2 0x000073b4b48a158d n/a (libspa-support.so + 0x858d)
#3 0x000073b4c51e0db2 n/a (libpipewire-0.3.so.0 + 0x45db2)
#4 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#5 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 10855:
#0 0x000073b4c592488d syscall (libc.so.6 + 0x10688d)
#1 0x000073b4c60ded13 g_cond_wait_until (libglib-2.0.so.0 + 0xb3d13)
#2 0x000073b4c6050185 g_async_queue_pop_intern_unlocked (libglib-2.0.so.0 + 0x25185)
#3 0x000073b4c60502e7 g_async_queue_timeout_pop (libglib-2.0.so.0 + 0x252e7)
#4 0x000073b4c60b93be g_thread_pool_wait_for_new_pool (libglib-2.0.so.0 + 0x8e3be)
#5 0x000073b4c60b6a45 g_thread_proxy (libglib-2.0.so.0 + 0x8ba45)
#6 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#7 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 4250:
#0 0x000073b4c592488d syscall (libc.so.6 + 0x10688d)
#1 0x000073b495a45a21 n/a (librsvg-2.so.2 + 0x245a21)
#2 0x000073b495810993 n/a (librsvg-2.so.2 + 0x10993)
#3 0x000073b4958105fe n/a (librsvg-2.so.2 + 0x105fe)
#4 0x000073b495931652 n/a (librsvg-2.so.2 + 0x131652)
#5 0x000073b49592f237 n/a (librsvg-2.so.2 + 0x12f237)
#6 0x000073b49592f7ec n/a (librsvg-2.so.2 + 0x12f7ec)
#7 0x000073b495a44115 n/a (librsvg-2.so.2 + 0x244115)
#8 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#9 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 4241:
#0 0x000073b4c592488d syscall (libc.so.6 + 0x10688d)
#1 0x000073b495a45a21 n/a (librsvg-2.so.2 + 0x245a21)
#2 0x000073b495810993 n/a (librsvg-2.so.2 + 0x10993)
#3 0x000073b4958105fe n/a (librsvg-2.so.2 + 0x105fe)
#4 0x000073b495931652 n/a (librsvg-2.so.2 + 0x131652)
#5 0x000073b49592f237 n/a (librsvg-2.so.2 + 0x12f237)
#6 0x000073b49592f7ec n/a (librsvg-2.so.2 + 0x12f7ec)
#7 0x000073b495a44115 n/a (librsvg-2.so.2 + 0x244115)
#8 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#9 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 4246:
#0 0x000073b4c592488d syscall (libc.so.6 + 0x10688d)
#1 0x000073b495a45a21 n/a (librsvg-2.so.2 + 0x245a21)
#2 0x000073b495810993 n/a (librsvg-2.so.2 + 0x10993)
#3 0x000073b4958105fe n/a (librsvg-2.so.2 + 0x105fe)
#4 0x000073b495931652 n/a (librsvg-2.so.2 + 0x131652)
#5 0x000073b49592f237 n/a (librsvg-2.so.2 + 0x12f237)
#6 0x000073b49592f7ec n/a (librsvg-2.so.2 + 0x12f7ec)
#7 0x000073b495a44115 n/a (librsvg-2.so.2 + 0x244115)
#8 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#9 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 4251:
#0 0x000073b4c592488d syscall (libc.so.6 + 0x10688d)
#1 0x000073b495a45a21 n/a (librsvg-2.so.2 + 0x245a21)
#2 0x000073b495810993 n/a (librsvg-2.so.2 + 0x10993)
#3 0x000073b4958105fe n/a (librsvg-2.so.2 + 0x105fe)
#4 0x000073b495931652 n/a (librsvg-2.so.2 + 0x131652)
#5 0x000073b49592f237 n/a (librsvg-2.so.2 + 0x12f237)
#6 0x000073b49592f7ec n/a (librsvg-2.so.2 + 0x12f7ec)
#7 0x000073b495a44115 n/a (librsvg-2.so.2 + 0x244115)
#8 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#9 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 4245:
#0 0x000073b4c592488d syscall (libc.so.6 + 0x10688d)
#1 0x000073b495a45a21 n/a (librsvg-2.so.2 + 0x245a21)
#2 0x000073b495810993 n/a (librsvg-2.so.2 + 0x10993)
#3 0x000073b4958105fe n/a (librsvg-2.so.2 + 0x105fe)
#4 0x000073b495931652 n/a (librsvg-2.so.2 + 0x131652)
#5 0x000073b49592f237 n/a (librsvg-2.so.2 + 0x12f237)
#6 0x000073b49592f7ec n/a (librsvg-2.so.2 + 0x12f7ec)
#7 0x000073b495a44115 n/a (librsvg-2.so.2 + 0x244115)
#8 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#9 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
Stack trace of thread 4247:
#0 0x000073b4c592488d syscall (libc.so.6 + 0x10688d)
#1 0x000073b495a45a21 n/a (librsvg-2.so.2 + 0x245a21)
#2 0x000073b495810993 n/a (librsvg-2.so.2 + 0x10993)
#3 0x000073b4958105fe n/a (librsvg-2.so.2 + 0x105fe)
#4 0x000073b495931652 n/a (librsvg-2.so.2 + 0x131652)
#5 0x000073b49592f237 n/a (librsvg-2.so.2 + 0x12f237)
#6 0x000073b49592f7ec n/a (librsvg-2.so.2 + 0x12f7ec)
#7 0x000073b495a44115 n/a (librsvg-2.so.2 + 0x244115)
#8 0x000073b4c58a955a n/a (libc.so.6 + 0x8b55a)
#9 0x000073b4c5926a3c n/a (libc.so.6 + 0x108a3c)
ELF object binary architecture: AMD x86-64