$ /usr/bin/chromium [2761:2773:1002/222247.582461:ERROR:bus.cc(394)] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory [2784:2784:1002/222247.667290:ERROR:vaapi_wrapper.cc(401)] vaInitialize failed (ignore if using Wayland desktop environment): unknown libva error [2784:2784:1002/222247.668869:ERROR:vaapi_wrapper.cc(409)] vaInitialize failed using DRM: unknown libva error [2784:2784:1002/222247.700142:ERROR:sandbox_linux.cc(369)] InitializeSandbox() called with multiple threads in process gpu-process. [2761:2955:1002/222247.754593:ERROR:bus.cc(394)] Failed to connect to the bus: Could not parse server address: Unknown address type (examples of valid types are "tcp" and on UNIX "unix") ../../sandbox/linux/seccomp-bpf-helpers/sigsys_handlers.cc:**CRASHING**:seccomp-bpf failure in syscall 0143 Received signal 11 SEGV_MAPERR 00000300308f r8: fefefefefefefeff r9: 0000000000000000 r10: 0000000000000000 r11: 0000000000000066 r12: 000055a4f6a33b1c r13: 00007ffdc1e3a340 r14: 00007ffdc1e3a278 r15: 000055a4f6aabb60 di: 0000000000000000 si: 00007ffdc1e3a0f0 bp: 00007ffdc1e3a220 bx: 000000000000008f dx: 000000000000006d ax: 0000000000003000 cx: 000000000300308f sp: 00007ffdc1e3a210 ip: 000055a4f06be1ad efl: 0000000000010202 cgf: 002b000000000033 erf: 0000000000000006 trp: 000000000000000e msk: 0000000000000000 cr2: 000000000300308f [end of stack trace] Calling _exit(1). Core file will not be generated. [2784:2784:1002/222247.894949:ERROR:buffer_manager.cc(488)] [.DisplayCompositor]GL ERROR :GL_INVALID_OPERATION : glBufferData: <- error from previous GL command [2761:2984:1002/222247.910600:ERROR:bus.cc(394)] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory [2761:2984:1002/222247.910669:ERROR:bus.cc(394)] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory [2761:2984:1002/222247.910751:ERROR:bus.cc(394)] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory [2761:2984:1002/222247.910804:ERROR:bus.cc(394)] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory [2761:2984:1002/222247.910845:ERROR:bus.cc(394)] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory ../../sandbox/linux/seccomp-bpf-helpers/sigsys_handlers.cc:**CRASHING**:seccomp-bpf failure in syscall 0143 Received signal 11 SEGV_MAPERR 00000300308f r8: fefefefefefefeff r9: 0000000000000000 r10: 0000000000000000 r11: 0000000000000066 r12: 000055a4f6a33b1c r13: 00007ffdc1e3a340 r14: 00007ffdc1e3a278 r15: 000055a4f6aaba80 di: 0000000000000000 si: 00007ffdc1e3a0f0 bp: 00007ffdc1e3a220 bx: 000000000000008f dx: 000000000000006d ax: 0000000000003000 cx: 000000000300308f sp: 00007ffdc1e3a210 ip: 000055a4f06be1ad efl: 0000000000010202 cgf: 002b000000000033 erf: 0000000000000006 trp: 000000000000000e msk: 0000000000000000 cr2: 000000000300308f [end of stack trace] Calling _exit(1). Core file will not be generated. ../../sandbox/linux/seccomp-bpf-helpers/sigsys_handlers.cc:**CRASHING**:seccomp-bpf failure in syscall 0143 Received signal 11 SEGV_MAPERR 00000300308f r8: fefefefefefefeff r9: 0000000000000000 r10: 0000000000000000 r11: 0000000000000066 r12: 000055a4f6a33b1c r13: 00007ffdc1e3a340 r14: 00007ffdc1e3a278 r15: 000055a4f6aabb20 di: 0000000000000000 si: 00007ffdc1e3a0f0 bp: 00007ffdc1e3a220 bx: 000000000000008f dx: 000000000000006d ax: 0000000000003000 cx: 000000000300308f sp: 00007ffdc1e3a210 ip: 000055a4f06be1ad efl: 0000000000010202 cgf: 002b000000000033 erf: 0000000000000006 trp: 000000000000000e msk: 0000000000000000 cr2: 000000000300308f [end of stack trace] Calling _exit(1). Core file will not be generated.