oom

[19291.202062] sysrq: SysRq : Manual OOM execution [19291.208335] Purging GPU memory, 74399744 bytes freed, 8728576 bytes still pinned. [19291.390767] sysrq: SysRq : Manual OOM execution [19291.396792] Purging GPU memory, 74452992 bytes freed, 8728576 bytes still pinned. [19291.560349] sysrq: SysRq : Manual OOM execution [19291.566018] Purging GPU memory, 75489280 bytes freed, 8728576 bytes still pinned. [19291.729944] sysrq: SysRq : Manual OOM execution [19291.735686] Purging GPU memory, 74399744 bytes freed, 8728576 bytes still pinned. [19291.918637] sysrq: SysRq : Manual OOM execution [19291.924299] Purging GPU memory, 74403840 bytes freed, 8728576 bytes still pinned. [...]