#0  0x0000561398ee9924 in partition_alloc::DecommitSystemPages(unsigned long, unsigned long, partition_alloc::PageAccessibilityDisposition) ()
#1  0x0000561395ae63bb in partition_alloc::internal::SlotSpanMetadata<true>::DecommitIfPossible(partition_alloc::PartitionRoot<true>*) ()
#2  0x0000561398eeea76 in partition_alloc::PartitionRoot<true>::PurgeMemory(int) ()
#3  0x0000561398ee914c in partition_alloc::MemoryReclaimer::ReclaimNormal() ()
#4  0x0000561398df998e in base::allocator::(anonymous namespace)::RunMemoryReclaimer(scoped_refptr<base::SequencedTaskRunner>) ()
#5  0x0000561398d8d62b in base::TaskAnnotator::RunTaskImpl(base::PendingTask&) ()
#6  0x0000561398da9c49 in base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl(base::LazyNow*) ()
#7  0x0000561398daa4b2 in non-virtual thunk to base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork() ()
#8  0x0000561398d54d6f in base::(anonymous namespace)::WorkSourceDispatch(_GSource*, int (*)(void*), void*) ()
#9  0x00007f0c5910d53b in g_main_dispatch (context=0xa000) at ../glib/glib/gmain.c:3460
        dispatch = 0xc
        prev_source = 0x0
        begin_time_nsec = 393452904145
        was_in_call = 0
        user_data = 0x0
        callback = 0x0
        cb_funcs = 0x1
        cb_data = 0x0
        need_destroy = <optimized out>
        source = 0x1
        current = 0x2e0800fc7160
        i = 35389440
#10 g_main_context_dispatch (context=0xa000) at ../glib/glib/gmain.c:4200
#11 0x00007f0c5916a219 in g_main_context_iterate.constprop.0 (context=0x2e0800249080, block=1, dispatch=1, self=<optimized out>) at ../glib/glib/gmain.c:4276
        max_priority = 2147483647
        timeout = 214
        some_ready = 1
        nfds = 4
        allocated_nfds = <optimized out>
        fds = <optimized out>
        begin_time_nsec = 393238664691
#12 0x00007f0c5910c1a2 in g_main_context_iteration (context=0x2e0800249080, may_block=1) at ../glib/glib/gmain.c:4343
        retval = <optimized out>
#13 0x0000561398d54a0c in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) ()
#14 0x0000561398daac3e in base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool, base::TimeDelta) ()
#15 0x0000561398d71e9a in base::RunLoop::Run(base::Location const&) ()
#16 0x0000561397d4742e in content::BrowserMainLoop::RunMainMessageLoop() ()
#17 0x0000561397d495c3 in content::BrowserMainRunnerImpl::Run() ()
#18 0x0000561397d4484e in content::BrowserMain(content::MainFunctionParams) ()
#19 0x0000561395dfc813 in content::RunBrowserProcessMain(content::MainFunctionParams, content::ContentMainDelegate*) ()
#20 0x0000561395dfdcda in content::ContentMainRunnerImpl::RunBrowser(content::MainFunctionParams, bool) ()
#21 0x0000561395dfda8a in content::ContentMainRunnerImpl::Run() ()
#22 0x0000561395dfa742 in content::RunContentProcess(content::ContentMainParams, content::ContentMainRunner*) ()
#23 0x0000561395dfae95 in content::ContentMain(content::ContentMainParams) ()
#24 0x0000561395b21983 in main ()
Exception ignored in: <gdb._GdbFile object at 0x7f2c1835b2e0>
Traceback (most recent call last):
  File "/usr/share/gdb/python/gdb/__init__.py", line 56, in flush
    def flush(self):
KeyboardInterrupt: