It happened again right now. I am posting journalctl in case it helps:
See the journalctl log
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 298, in print_stats
Nov 09 15:27:51 dom0 qmemmand[2979]: Message: "stat: dom '10' act=3673833109 pref=1189927731.2 last_target=3673833109"
Nov 09 15:27:51 dom0 qmemmand[2979]: Arguments: ()
Nov 09 15:27:51 dom0 qmemmand[2979]: --- Logging error ---
Nov 09 15:27:51 dom0 qmemmand[2979]: Traceback (most recent call last):
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 990, in emit
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 970, in flush
Nov 09 15:27:51 dom0 qmemmand[2979]: OSError: [Errno 30] Read-only file system
Nov 09 15:27:51 dom0 qmemmand[2979]: Call stack:
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/bin/qmemmand", line 5, in <module>
Nov 09 15:27:51 dom0 qmemmand[2979]: sys.exit(main())
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 310, in main
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 173, in watch_loop
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 159, in meminfo_changed
Nov 09 15:27:51 dom0 qmemman.systemstate[2979]: stat: dom '7' act=8388608000 pref=1923110092.8 last_target=8388608000
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 252, in refresh_meminfo
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 316, in do_balance
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 298, in print_stats
Nov 09 15:27:51 dom0 qmemmand[2979]: Message: "stat: dom '5' act=1519476276 pref=426053222.40000004 last_target=1519476276"
Nov 09 15:27:51 dom0 qmemmand[2979]: Arguments: ()
Nov 09 15:27:51 dom0 qmemmand[2979]: --- Logging error ---
Nov 09 15:27:51 dom0 qmemmand[2979]: Traceback (most recent call last):
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 990, in emit
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 970, in flush
Nov 09 15:27:51 dom0 qmemmand[2979]: OSError: [Errno 30] Read-only file system
Nov 09 15:27:51 dom0 qmemmand[2979]: Call stack:
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/bin/qmemmand", line 5, in <module>
Nov 09 15:27:51 dom0 qmemmand[2979]: sys.exit(main())
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 310, in main
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 173, in watch_loop
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 159, in meminfo_changed
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 252, in refresh_meminfo
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 316, in do_balance
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 298, in print_stats
Nov 09 15:27:51 dom0 qmemmand[2979]: Message: "stat: dom '6' act=1538533540 pref=432810393.6 last_target=1538533540"
Nov 09 15:27:51 dom0 qmemmand[2979]: Arguments: ()
Nov 09 15:27:51 dom0 qmemmand[2979]: --- Logging error ---
Nov 09 15:27:51 dom0 qmemmand[2979]: Traceback (most recent call last):
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 990, in emit
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 970, in flush
Nov 09 15:27:51 dom0 qmemmand[2979]: OSError: [Errno 30] Read-only file system
Nov 09 15:27:51 dom0 qmemmand[2979]: Call stack:
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/bin/qmemmand", line 5, in <module>
Nov 09 15:27:51 dom0 qmemmand[2979]: sys.exit(main())
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 310, in main
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 173, in watch_loop
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 159, in meminfo_changed
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 252, in refresh_meminfo
Nov 09 15:27:51 dom0 qmemman.systemstate[2979]: stat: xenfree=75735214 memset_reqs=[('7', 6652421515), ('0', 4294967296), ('6', 1787835942), ('9', 1869578931), ('15', 2839892367), ('10', 4259192596), ('5', 1765779414)]
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 316, in do_balance
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 298, in print_stats
Nov 09 15:27:51 dom0 qmemmand[2979]: Message: "stat: dom '7' act=8388608000 pref=1923110092.8 last_target=8388608000"
Nov 09 15:27:51 dom0 qmemmand[2979]: Arguments: ()
Nov 09 15:27:51 dom0 qmemmand[2979]: --- Logging error ---
Nov 09 15:27:51 dom0 qmemmand[2979]: Traceback (most recent call last):
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 990, in emit
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 970, in flush
Nov 09 15:27:51 dom0 qmemmand[2979]: OSError: [Errno 30] Read-only file system
Nov 09 15:27:51 dom0 qmemmand[2979]: Call stack:
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/bin/qmemmand", line 5, in <module>
Nov 09 15:27:51 dom0 qmemmand[2979]: sys.exit(main())
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 310, in main
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 173, in watch_loop
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 159, in meminfo_changed
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 252, in refresh_meminfo
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 316, in do_balance
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 300, in print_stats
Nov 09 15:27:51 dom0 qmemmand[2979]: Message: "stat: xenfree=75735214 memset_reqs=[('7', 6652421515), ('0', 4294967296), ('6', 1787835942), ('9', 1869578931), ('15', 2839892367), ('10', 4259192596), ('5', 1765779414)]"
Nov 09 15:27:51 dom0 qmemmand[2979]: Arguments: ()
Nov 09 15:27:51 dom0 qmemmand[2979]: --- Logging error ---
Nov 09 15:27:51 dom0 qmemmand[2979]: Traceback (most recent call last):
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 990, in emit
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 970, in flush
Nov 09 15:27:51 dom0 qmemmand[2979]: OSError: [Errno 30] Read-only file system
Nov 09 15:27:51 dom0 qmemmand[2979]: Call stack:
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/bin/qmemmand", line 5, in <module>
Nov 09 15:27:51 dom0 qmemmand[2979]: sys.exit(main())
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 310, in main
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 173, in watch_loop
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 159, in meminfo_changed
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 252, in refresh_meminfo
Nov 09 15:27:51 dom0 qmemman.systemstate[2979]: mem-set domain 7 to 6652421515
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 364, in do_balance
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 164, in mem_set
Nov 09 15:27:51 dom0 qmemmand[2979]: Message: 'mem-set domain 7 to 6652421515'
Nov 09 15:27:51 dom0 qmemmand[2979]: Arguments: ()
Nov 09 15:27:51 dom0 qmemmand[2979]: --- Logging error ---
Nov 09 15:27:51 dom0 qmemmand[2979]: Traceback (most recent call last):
Nov 09 15:27:51 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 990, in emit
Nov 09 15:27:51 dom0 qmemman.systemstate[2979]: mem-set domain 0 to 4294967296
Nov 09 15:27:51 dom0 qmemman.systemstate[2979]: mem-set domain 6 to 1787835942
Nov 09 15:27:51 dom0 qmemman.systemstate[2979]: mem-set domain 9 to 1869578931
Nov 09 15:27:51 dom0 qmemman.systemstate[2979]: mem-set domain 15 to 2839892367
Nov 09 15:27:52 dom0 qmemman.systemstate[2979]: mem-set domain 10 to 4259192596
Nov 09 15:27:52 dom0 qmemman.systemstate[2979]: mem-set domain 5 to 1765779414
Nov 09 15:27:52 dom0 qmemman.daemon.algo[2979]: balance_when_enough_memory(xen_free_memory=21794265, total_mem_pref=6300756864.0, total_available_memory=17190705462.0)
Nov 09 15:27:52 dom0 qmemman.daemon.algo[2979]: left_memory=3176325699 acceptors_count=6
Nov 09 15:27:52 dom0 qmemman.systemstate[2979]: stat: dom '0' act=4294967296 pref=2005916953.6000001 last_target=4294967296
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 970, in flush
Nov 09 15:27:52 dom0 qmemmand[2979]: OSError: [Errno 30] Read-only file system
Nov 09 15:27:52 dom0 qmemmand[2979]: Call stack:
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/bin/qmemmand", line 5, in <module>
Nov 09 15:27:52 dom0 qmemmand[2979]: sys.exit(main())
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 310, in main
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 173, in watch_loop
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 159, in meminfo_changed
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 252, in refresh_meminfo
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 364, in do_balance
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 164, in mem_set
Nov 09 15:27:52 dom0 qmemmand[2979]: Message: 'mem-set domain 0 to 4294967296'
Nov 09 15:27:52 dom0 qmemmand[2979]: Arguments: ()
Nov 09 15:27:52 dom0 qmemmand[2979]: --- Logging error ---
Nov 09 15:27:52 dom0 qmemmand[2979]: Traceback (most recent call last):
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 990, in emit
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 970, in flush
Nov 09 15:27:52 dom0 qmemmand[2979]: OSError: [Errno 30] Read-only file system
Nov 09 15:27:52 dom0 qmemmand[2979]: Call stack:
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/bin/qmemmand", line 5, in <module>
Nov 09 15:27:52 dom0 qmemmand[2979]: sys.exit(main())
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 310, in main
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 173, in watch_loop
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 159, in meminfo_changed
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 252, in refresh_meminfo
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 364, in do_balance
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 164, in mem_set
Nov 09 15:27:52 dom0 qmemmand[2979]: Message: 'mem-set domain 6 to 1787835942'
Nov 09 15:27:52 dom0 qmemmand[2979]: Arguments: ()
Nov 09 15:27:52 dom0 qmemmand[2979]: --- Logging error ---
Nov 09 15:27:52 dom0 qmemmand[2979]: Traceback (most recent call last):
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 990, in emit
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 970, in flush
Nov 09 15:27:52 dom0 qmemmand[2979]: OSError: [Errno 30] Read-only file system
Nov 09 15:27:52 dom0 qmemmand[2979]: Call stack:
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/bin/qmemmand", line 5, in <module>
Nov 09 15:27:52 dom0 qmemmand[2979]: sys.exit(main())
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 310, in main
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 173, in watch_loop
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 159, in meminfo_changed
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 252, in refresh_meminfo
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 364, in do_balance
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 164, in mem_set
Nov 09 15:27:52 dom0 qmemmand[2979]: Message: 'mem-set domain 9 to 1869578931'
Nov 09 15:27:52 dom0 qmemmand[2979]: Arguments: ()
Nov 09 15:27:52 dom0 qmemmand[2979]: --- Logging error ---
Nov 09 15:27:52 dom0 qmemmand[2979]: Traceback (most recent call last):
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 990, in emit
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 970, in flush
Nov 09 15:27:52 dom0 qmemmand[2979]: OSError: [Errno 30] Read-only file system
Nov 09 15:27:52 dom0 qmemmand[2979]: Call stack:
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/bin/qmemmand", line 5, in <module>
Nov 09 15:27:52 dom0 qmemmand[2979]: sys.exit(main())
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 310, in main
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 173, in watch_loop
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 159, in meminfo_changed
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 252, in refresh_meminfo
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 364, in do_balance
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 164, in mem_set
Nov 09 15:27:52 dom0 qmemmand[2979]: Message: 'mem-set domain 15 to 2839892367'
Nov 09 15:27:52 dom0 qmemmand[2979]: Arguments: ()
Nov 09 15:27:52 dom0 qmemmand[2979]: --- Logging error ---
Nov 09 15:27:52 dom0 qmemmand[2979]: Traceback (most recent call last):
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 990, in emit
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 970, in flush
Nov 09 15:27:52 dom0 qmemmand[2979]: OSError: [Errno 30] Read-only file system
Nov 09 15:27:52 dom0 qmemmand[2979]: Call stack:
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/bin/qmemmand", line 5, in <module>
Nov 09 15:27:52 dom0 qmemmand[2979]: sys.exit(main())
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 310, in main
Nov 09 15:27:52 dom0 qmemman.systemstate[2979]: stat: dom '15' act=2839892367 pref=755115212.8000001 last_target=2839892367
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 173, in watch_loop
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 159, in meminfo_changed
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 252, in refresh_meminfo
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 364, in do_balance
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 164, in mem_set
Nov 09 15:27:52 dom0 qmemmand[2979]: Message: 'mem-set domain 10 to 4259192596'
Nov 09 15:27:52 dom0 qmemmand[2979]: Arguments: ()
Nov 09 15:27:52 dom0 qmemmand[2979]: --- Logging error ---
Nov 09 15:27:52 dom0 qmemmand[2979]: Traceback (most recent call last):
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 990, in emit
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 970, in flush
Nov 09 15:27:52 dom0 qmemmand[2979]: OSError: [Errno 30] Read-only file system
Nov 09 15:27:52 dom0 qmemmand[2979]: Call stack:
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/bin/qmemmand", line 5, in <module>
Nov 09 15:27:52 dom0 qmemmand[2979]: sys.exit(main())
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 310, in main
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 173, in watch_loop
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 159, in meminfo_changed
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 252, in refresh_meminfo
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 364, in do_balance
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 164, in mem_set
Nov 09 15:27:52 dom0 qmemmand[2979]: Message: 'mem-set domain 5 to 1765779414'
Nov 09 15:27:52 dom0 qmemmand[2979]: Arguments: ()
Nov 09 15:27:52 dom0 qmemmand[2979]: --- Logging error ---
Nov 09 15:27:52 dom0 qmemmand[2979]: Traceback (most recent call last):
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 990, in emit
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 970, in flush
Nov 09 15:27:52 dom0 qmemmand[2979]: OSError: [Errno 30] Read-only file system
Nov 09 15:27:52 dom0 qmemmand[2979]: Call stack:
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/bin/qmemmand", line 5, in <module>
Nov 09 15:27:52 dom0 qmemmand[2979]: sys.exit(main())
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 310, in main
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 173, in watch_loop
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 159, in meminfo_changed
Nov 09 15:27:52 dom0 qmemman.systemstate[2979]: stat: dom '9' act=1869578931 pref=457852928.0 last_target=1869578931
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 252, in refresh_meminfo
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 312, in do_balance
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/algo.py", line 317, in balance
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/algo.py", line 175, in balance_when_enough_memory
Nov 09 15:27:52 dom0 qmemmand[2979]: Message: 'balance_when_enough_memory(xen_free_memory=21794265, total_mem_pref=6300756864.0, total_available_memory=17190705462.0)'
Nov 09 15:27:52 dom0 qmemmand[2979]: Arguments: ()
Nov 09 15:27:52 dom0 qmemmand[2979]: --- Logging error ---
Nov 09 15:27:52 dom0 qmemmand[2979]: Traceback (most recent call last):
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 990, in emit
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 970, in flush
Nov 09 15:27:52 dom0 qmemmand[2979]: OSError: [Errno 30] Read-only file system
Nov 09 15:27:52 dom0 qmemmand[2979]: Call stack:
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/bin/qmemmand", line 5, in <module>
Nov 09 15:27:52 dom0 qmemmand[2979]: sys.exit(main())
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 310, in main
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 173, in watch_loop
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/tools/qmemmand.py", line 159, in meminfo_changed
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 252, in refresh_meminfo
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/__init__.py", line 312, in do_balance
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/algo.py", line 317, in balance
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib/python3.5/site-packages/qubes/qmemman/algo.py", line 203, in balance_when_enough_memory
Nov 09 15:27:52 dom0 qmemmand[2979]: Message: 'left_memory=3176325699 acceptors_count=6'
Nov 09 15:27:52 dom0 qmemmand[2979]: Arguments: ()
Nov 09 15:27:52 dom0 qmemmand[2979]: --- Logging error ---
Nov 09 15:27:52 dom0 qmemmand[2979]: Traceback (most recent call last):
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 990, in emit
Nov 09 15:27:52 dom0 qmemmand[2979]: File "/usr/lib64/python3.5/logging/__init__.py", line 970, in flush
Nov 09 15:27:53 dom0 qmemman.systemstate[2979]: dom '7' still hold more memory than have assigned (4834349056 > 4376697745)
Nov 09 15:27:53 dom0 xenconsoled[3066]: Write to log failed on domain 7: 30 (Read-only file system)
Nov 09 15:27:53 dom0 xenconsoled[3066]: Write to log failed on domain 7: 30 (Read-only file system)
Nov 09 15:27:54 dom0 xenconsoled[3066]: Write to log failed on domain 5: 30 (Read-only file system)
Nov 09 15:27:54 dom0 xenconsoled[3066]: Write to log failed on domain 5: 30 (Read-only file system)
Nov 09 15:27:55 dom0 qubesd[3039]: --- Logging error ---
Nov 09 15:27:55 dom0 qubesd[3039]: Traceback (most recent call last):
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib64/python3.5/logging/__init__.py", line 990, in emit
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib64/python3.5/logging/__init__.py", line 970, in flush
Nov 09 15:27:55 dom0 qubesd[3039]: OSError: [Errno 30] Read-only file system
Nov 09 15:27:55 dom0 qubesd[3039]: Call stack:
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/bin/qubesd", line 5, in <module>
Nov 09 15:27:55 dom0 qubesd[3039]: sys.exit(main())
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib/python3.5/site-packages/qubes/tools/qubesd.py", line 63, in main
Nov 09 15:27:55 dom0 qubesd[3039]: loop.run_forever()
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib64/python3.5/asyncio/base_events.py", line 421, in run_forever
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib64/python3.5/asyncio/base_events.py", line 1425, in _run_once
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib64/python3.5/asyncio/events.py", line 127, in _run
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib64/python3.5/asyncio/tasks.py", line 240, in _step
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib64/python3.5/asyncio/coroutines.py", line 210, in coro
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib/python3.5/site-packages/qubes/api/admin.py", line 629, in pool_info
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib/python3.5/site-packages/qubes/storage/lvm.py", line 189, in usage
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib/python3.5/site-packages/qubes/storage/lvm.py", line 820, in refresh_cache
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib/python3.5/site-packages/qubes/storage/lvm.py", line 809, in reset_cache
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib/python3.5/site-packages/qubes/storage/lvm.py", line 229, in init_cache
Nov 09 15:27:55 dom0 qubesd[3039]: Message: b' Failed to parse thin params: Error.\n'
Nov 09 15:27:55 dom0 qubesd[3039]: Arguments: ()
Nov 09 15:27:55 dom0 qubesd[3039]: --- Logging error ---
Nov 09 15:27:55 dom0 qubesd[3039]: Traceback (most recent call last):
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib/python3.5/site-packages/qubes/vm/qubesvm.py", line 1178, in on_domain_stopped
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib/python3.5/site-packages/qubes/storage/__init__.py", line 618, in stop
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib/python3.5/site-packages/qubes/utils.py", line 206, in void_coros_maybe
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib64/python3.5/asyncio/futures.py", line 294, in result
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib64/python3.5/asyncio/tasks.py", line 240, in _step
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib/python3.5/site-packages/qubes/storage/__init__.py", line 175, in wrapper
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib/python3.5/site-packages/qubes/storage/lvm.py", line 661, in stop
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib/python3.5/site-packages/qubes/storage/lvm.py", line 406, in _commit
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib/python3.5/site-packages/qubes/storage/lvm.py", line 805, in qubes_lvm_coro
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib/python3.5/site-packages/qubes/storage/lvm.py", line 771, in _process_lvm_output
Nov 09 15:27:55 dom0 qubesd[3039]: qubes.storage.StoragePoolException: Cannot archive volume group metadata for qubes_dom0 to read-only filesystem.
Nov 09 15:27:55 dom0 qubesd[3039]: During handling of the above exception, another exception occurred:
Nov 09 15:27:55 dom0 qubesd[3039]: Traceback (most recent call last):
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib64/python3.5/logging/__init__.py", line 990, in emit
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib64/python3.5/logging/__init__.py", line 970, in flush
Nov 09 15:27:55 dom0 qubesd[3039]: OSError: [Errno 30] Read-only file system
Nov 09 15:27:55 dom0 qubesd[3039]: Call stack:
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/bin/qubesd", line 5, in <module>
Nov 09 15:27:55 dom0 qubesd[3039]: sys.exit(main())
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib/python3.5/site-packages/qubes/tools/qubesd.py", line 63, in main
Nov 09 15:27:55 dom0 qubesd[3039]: loop.run_forever()
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib64/python3.5/asyncio/base_events.py", line 421, in run_forever
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib64/python3.5/asyncio/base_events.py", line 1425, in _run_once
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib64/python3.5/asyncio/events.py", line 127, in _run
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib64/python3.5/asyncio/tasks.py", line 321, in _wakeup
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib64/python3.5/asyncio/tasks.py", line 240, in _step
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib/python3.5/site-packages/qubes/vm/qubesvm.py", line 1181, in on_domain_stopped
Nov 09 15:27:55 dom0 qubesd[3039]: Message: 'Failed to stop storage for domain %s'
Nov 09 15:27:55 dom0 qubesd[3039]: Arguments: ('UFSJ',)
Nov 09 15:27:55 dom0 qubesd[3039]: Failed to stop storage for domain UFSJ
Nov 09 15:27:55 dom0 qubesd[3039]: Traceback (most recent call last):
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib/python3.5/site-packages/qubes/vm/qubesvm.py", line 1178, in on_domain_stopped
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib/python3.5/site-packages/qubes/storage/__init__.py", line 618, in stop
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib/python3.5/site-packages/qubes/utils.py", line 206, in void_coros_maybe
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib64/python3.5/asyncio/futures.py", line 294, in result
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib64/python3.5/asyncio/tasks.py", line 240, in _step
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib/python3.5/site-packages/qubes/storage/__init__.py", line 175, in wrapper
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib/python3.5/site-packages/qubes/storage/lvm.py", line 661, in stop
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib/python3.5/site-packages/qubes/storage/lvm.py", line 406, in _commit
Nov 09 15:27:55 dom0 dbus-daemon[5994]: [session uid=1000 pid=5994] Activating via systemd: service name='org.freedesktop.Notifications' unit='xfce4-notifyd.service' requested by ':1.29' (uid=1000 pid=6079 comm="/usr/bin/python3 /usr/bin/qui-domains ")
Nov 09 15:27:55 dom0 systemd[5973]: Starting XFCE notifications service...
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib/python3.5/site-packages/qubes/storage/lvm.py", line 805, in qubes_lvm_coro
Nov 09 15:27:55 dom0 qubesd[3039]: File "/usr/lib/python3.5/site-packages/qubes/storage/lvm.py", line 771, in _process_lvm_output
Nov 09 15:27:55 dom0 qubesd[3039]: qubes.storage.StoragePoolException: Cannot archive volume group metadata for qubes_dom0 to read-only filesystem.
Nov 09 15:27:55 dom0 dbus-daemon[5994]: [session uid=1000 pid=5994] Successfully activated service 'org.freedesktop.Notifications'
Nov 09 15:27:55 dom0 systemd[5973]: Started XFCE notifications service.
Nov 09 15:27:56 dom0 xenconsoled[3066]: Write to log failed on domain 10: 30 (Read-only file system)
Nov 09 15:27:56 dom0 xenconsoled[3066]: Write to log failed on domain 10: 30 (Read-only file system)
Nov 09 15:27:56 dom0 xenconsoled[3066]: Write to log failed on domain 10: 30 (Read-only file system)
Nov 09 15:27:56 dom0 xenconsoled[3066]: Write to log failed on domain 10: 30 (Read-only file system)
.
.
.
Nov 09 15:28:02 dom0 xenconsoled[3066]: Write to log failed on domain 10: 30 (Read-only file system)
Nov 09 15:28:03 dom0 qrexec[6644]: qubes.WindowIconUpdater: UFSJ -> dom0: denied: qrexec-client failed
Nov 09 15:28:03 dom0 systemd-journald[1170]: Suppressed 453 messages from /system.slice/qubes-qmemman.service
Nov 09 15:28:03 dom0 qmemman.daemon.algo[2979]: balance_when_enough_memory(xen_free_memory=30083720, total_mem_pref=6249031756.8, total_available_memory=17253706490.199997)
Nov 09 15:28:03 dom0 qmemman.daemon.algo[2979]: left_memory=3047439076 acceptors_count=6
Nov 09 15:28:11 dom0 xenconsoled[3066]: Write to log failed on domain 10: 30 (Read-only file system)
Nov 09 15:28:11 dom0 xenconsoled[3066]: Write to log failed on domain 10: 30 (Read-only file system)
Nov 09 15:28:11 dom0 xenconsoled[3066]: Write to log failed on domain 10: 30 (Read-only file system)
Nov 09 15:28:11 dom0 xenconsoled[3066]: Write to log failed on domain 10: 30 (Read-only file system)
Nov 09 15:28:11 dom0 xenconsoled[3066]: Write to log failed on domain 10: 30 (Read-only file system)
Nov 09 15:28:11 dom0 xenconsoled[3066]: Write to log failed on domain 10: 30 (Read-only file system)
.
.
.