[21:27:29] Top 10 stacks with outstanding allocations:
        2416640 bytes in 590 allocations from stack
                __alloc_pages_nodemask+0x1c2 [kernel]
                __alloc_pages_nodemask+0x1c2 [kernel]
                alloc_pages_current+0x91 [kernel]
                pagecache_get_page+0xb4 [kernel]
                grab_cache_page_write_begin+0x1c [kernel]
                ext4_da_write_begin+0x9f [ext4]
                ext4_da_write_end+0x142 [ext4]
                generic_perform_write+0xcf [kernel]
                __generic_file_write_iter+0x16a [kernel]
                ext4_file_write_iter+0x90 [ext4]
                mem_cgroup_try_charge+0x65 [kernel]
                new_sync_write+0xe0 [kernel]
                vfs_write+0xb0 [kernel]
                sys_write+0x5a [kernel]
                do_syscall_64+0x8d [kernel]
                entry_SYSCALL_64_after_swapgs+0x58 [kernel]
        2609152 bytes in 637 allocations from stack
                __alloc_pages_nodemask+0x1c2 [kernel]
                __alloc_pages_nodemask+0x1c2 [kernel]
                alloc_pages_vma+0xaa [kernel]
                handle_mm_fault+0x10ff [kernel]
                new_sync_read+0xdd [kernel]
                __do_page_fault+0x255 [kernel]
                page_fault+0x28 [kernel]
        3035136 bytes in 741 allocations from stack
                __alloc_pages_nodemask+0x1c2 [kernel]
                __alloc_pages_nodemask+0x1c2 [kernel]
                alloc_pages_current+0x91 [kernel]
                pagecache_get_page+0xb4 [kernel]
                grab_cache_page_write_begin+0x1c [kernel]
                ext4_da_write_begin+0x9f [ext4]
                ext4_da_write_end+0x142 [ext4]
                generic_perform_write+0xcf [kernel]
                __generic_file_write_iter+0x16a [kernel]
                ext4_file_write_iter+0x90 [ext4]
                perf_trace_run_bpf_submit+0x4a [kernel]
                new_sync_write+0xe0 [kernel]
                vfs_write+0xb0 [kernel]
                sys_write+0x5a [kernel]
                do_syscall_64+0x8d [kernel]
                entry_SYSCALL_64_after_swapgs+0x58 [kernel]
        3244032 bytes in 792 allocations from stack
                __alloc_pages_nodemask+0x1c2 [kernel]
                __alloc_pages_nodemask+0x1c2 [kernel]
                pcpu_populate_chunk+0xbd [kernel]
                pcpu_balance_workfn+0x59a [kernel]
                __switch_to_asm+0x41 [kernel]
                __switch_to_asm+0x35 [kernel]
                process_one_work+0x18a [kernel]
                worker_thread+0x4d [kernel]
                worker_thread+0x0 [kernel]
                kthread+0xd9 [kernel]
                kthread+0x0 [kernel]
                ret_from_fork+0x57 [kernel]
        4063232 bytes in 992 allocations from stack
                __alloc_pages_nodemask+0x1c2 [kernel]
                __alloc_pages_nodemask+0x1c2 [kernel]
                alloc_pages_vma+0xaa [kernel]
                handle_mm_fault+0x10ff [kernel]
                do_nanosleep+0x8d [kernel]
                __do_page_fault+0x255 [kernel]
                page_fault+0x28 [kernel]
        9363456 bytes in 2286 allocations from stack
                __alloc_pages_nodemask+0x1c2 [kernel]
                __alloc_pages_nodemask+0x1c2 [kernel]
                alloc_pages_vma+0xaa [kernel]
                handle_mm_fault+0x10ff [kernel]
                __do_page_fault+0x255 [kernel]
                sys_brk+0x160 [kernel]
                page_fault+0x28 [kernel]
        21508096 bytes in 5251 allocations from stack
                __alloc_pages_nodemask+0x1c2 [kernel]
                __alloc_pages_nodemask+0x1c2 [kernel]
                alloc_pages_current+0x91 [kernel]
                pagecache_get_page+0xb4 [kernel]
                grab_cache_page_write_begin+0x1c [kernel]
                ext4_da_write_begin+0x9f [ext4]
                ext4_da_write_end+0x142 [ext4]
                generic_perform_write+0xcf [kernel]
                __generic_file_write_iter+0x16a [kernel]
                ext4_file_write_iter+0x90 [ext4]
                do_readv_writev+0x151 [kernel]
                new_sync_write+0xe0 [kernel]
                vfs_write+0xb0 [kernel]
                sys_write+0x5a [kernel]
                do_syscall_64+0x8d [kernel]
                entry_SYSCALL_64_after_swapgs+0x58 [kernel]
        47345664 bytes in 11559 allocations from stack
                __alloc_pages_nodemask+0x1c2 [kernel]
                __alloc_pages_nodemask+0x1c2 [kernel]
                alloc_pages_vma+0xaa [kernel]
                handle_mm_fault+0x10ff [kernel]
                __do_page_fault+0x255 [kernel]
                page_fault+0x28 [kernel]
        59744256 bytes in 14586 allocations from stack
                __alloc_pages_nodemask+0x1c2 [kernel]
                __alloc_pages_nodemask+0x1c2 [kernel]
                alloc_pages_current+0x91 [kernel]
                pagecache_get_page+0xb4 [kernel]
                grab_cache_page_write_begin+0x1c [kernel]
                ext4_da_write_begin+0x9f [ext4]
                ext4_da_write_end+0x142 [ext4]
                generic_perform_write+0xcf [kernel]
                __generic_file_write_iter+0x16a [kernel]
                ext4_file_write_iter+0x90 [ext4]
                new_sync_write+0xe0 [kernel]
                vfs_write+0xb0 [kernel]
                sys_write+0x5a [kernel]
                do_syscall_64+0x8d [kernel]
                entry_SYSCALL_64_after_swapgs+0x58 [kernel]
        61636608 bytes in 15048 allocations from stack
                __alloc_pages_nodemask+0x1c2 [kernel]
                __alloc_pages_nodemask+0x1c2 [kernel]
                pcpu_populate_chunk+0xbd [kernel]
                pcpu_balance_workfn+0x59a [kernel]
                __switch_to_asm+0x41 [kernel]
                __switch_to_asm+0x35 [kernel]
                process_one_work+0x18a [kernel]
                worker_thread+0x4d [kernel]
                worker_thread+0x0 [kernel]
                kthread+0xd9 [kernel]
                __switch_to_asm+0x41 [kernel]
                kthread+0x0 [kernel]
                ret_from_fork+0x57 [kernel]