Hello, FYI. Just had chromium hang in debug mode. This is not reproducible.
I was left with the "unresponsive white screen" of my original bug report. $ chromium --debug # Env: # LD_LIBRARY_PATH= # PATH=/usr/local/bin:/usr/bin:/bin:/usr/games # GTK_PATH= # CHROMIUM_FLAGS= --show-component-extension-options --enable-gpu-rasterization --no-default-browser-check --disable-pings --media-router=0 --enable-remote-extensions --load-extension= /usr/bin/gdb /usr/lib/chromium/chromium -x /tmp/chromiumargs.Hxg3FA GNU gdb (Debian 8.2.1-2+b3) 8.2.1 Copyright (C) 2018 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>. Find the GDB manual and other documentation resources online at: <http://www.gnu.org/software/gdb/documentation/>. For help, type "help". Type "apropos word" to search for commands related to "word"... Reading symbols from /usr/lib/chromium/chromium...(no debugging symbols found)...done. (gdb) run Starting program: /usr/lib/chromium/chromium --show-component-extension-options --enable-gpu-rasterization --no-default-browser-check --disable-pings --media-router=0 --enable-remote-extensions --load-extension= --single-process [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [New Thread 0x7fffea9e1700 (LWP 1397)] [Detaching after fork from child process 1398] [New Thread 0x7fffea1e0700 (LWP 1402)] [New Thread 0x7fffe3fff700 (LWP 1403)] [New Thread 0x7fffe37fe700 (LWP 1404)] [New Thread 0x7fffe2ffd700 (LWP 1405)] [New Thread 0x7fffe27fc700 (LWP 1406)] [New Thread 0x7fffe1ffb700 (LWP 1407)] [New Thread 0x7fffe17fa700 (LWP 1408)] [New Thread 0x7fffe0ff9700 (LWP 1409)] [New Thread 0x7fffcffff700 (LWP 1418)] [New Thread 0x7fffe847b700 (LWP 1419)] [New Thread 0x7fffcf7fe700 (LWP 1420)] [New Thread 0x7fffceffd700 (LWP 1421)] [New Thread 0x7fffce7fc700 (LWP 1422)] [New Thread 0x7fffcdffb700 (LWP 1423)] [New Thread 0x7fffcd7fa700 (LWP 1424)] [New Thread 0x7fffccff9700 (LWP 1428)] [New Thread 0x7fff9bfff700 (LWP 1429)] [New Thread 0x7fff9b7fe700 (LWP 1433)] [New Thread 0x7fff9affd700 (LWP 1434)] [New Thread 0x7fff9a7fc700 (LWP 1437)] [1392:1392:0121/165948.721531:ERROR:system_network_context_manager.cc(726)] Cannot use V8 Proxy resolver in single process mode. [New Thread 0x7fff99ffb700 (LWP 1438)] [New Thread 0x7fff997fa700 (LWP 1439)] libGL error: failed to authenticate magic 1 libGL error: failed to load driver: radeonsi [1392:1392:0121/165948.915339:ERROR:system_network_context_manager.cc(726)] Cannot use V8 Proxy resolver in single process mode. [New Thread 0x7fff7bfff700 (LWP 1440)] [Thread 0x7fff7bfff700 (LWP 1440) exited] [New Thread 0x7fff7affd700 (LWP 1441)] [New Thread 0x7fff7b7fe700 (LWP 1442)] [New Thread 0x7fff7a7fc700 (LWP 1443)] [New Thread 0x7fff79ffb700 (LWP 1444)] [New Thread 0x7fff797fa700 (LWP 1445)] [New Thread 0x7fff78ff9700 (LWP 1446)] [New Thread 0x7fff63fff700 (LWP 1450)] [New Thread 0x7fff637fe700 (LWP 1451)] [New Thread 0x7fff62ffd700 (LWP 1452)] [New Thread 0x7fff627fc700 (LWP 1453)] [New Thread 0x7fff61ffb700 (LWP 1457)] [New Thread 0x7fff617fa700 (LWP 1458)] [New Thread 0x7fff57fff700 (LWP 1460)] [New Thread 0x7fff60ff9700 (LWP 1459)] Thread 17 "CompositorTileW" received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7fffcd7fa700 (LWP 1424)] 0x00005555595dafe8 in ?? () Karl <k...@karlpinc.com> Free Software: "You don't pay back, you pay forward." -- Robert A. Heinlein
