[Thread debugging using libthread_db enabled] [New Thread 0x7fa4f8297700 (LWP 29012)] [New Thread 0x7fa4f83bb700 (LWP 28473)] [New Thread 0x7fa4f8372700 (LWP 26598)] [New Thread 0x7fa4fc4f9700 (LWP 26160)] [New Thread 0x7fa4fc542700 (LWP 26012)] [New Thread 0x7fa4fc58b700 (LWP 25937)] [New Thread 0x7fa1a35fe700 (LWP 25936)] [New Thread 0x7fa1a3fff700 (LWP 25935)] [New Thread 0x7fa1a8f3a700 (LWP 25934)] [New Thread 0x7fa1a993b700 (LWP 25933)] [New Thread 0x7fa1ac13f700 (LWP 25932)] [New Thread 0x7fa1aa33c700 (LWP 25931)] [New Thread 0x7fa1aad3d700 (LWP 25930)] [New Thread 0x7fa1ab73e700 (LWP 25929)] [New Thread 0x7fa1acb40700 (LWP 25925)] [New Thread 0x7fa1ad541700 (LWP 25924)] [New Thread 0x7fa1adf42700 (LWP 25923)] [New Thread 0x7fa1ae943700 (LWP 25922)] [New Thread 0x7fa1af344700 (LWP 25921)] [New Thread 0x7fa1afd45700 (LWP 25920)] [New Thread 0x7fa1b0746700 (LWP 25919)] [New Thread 0x7fa1b1147700 (LWP 25918)] [New Thread 0x7fa1b1b48700 (LWP 25917)] [New Thread 0x7fa1b2549700 (LWP 25916)] [New Thread 0x7fa1b2f4a700 (LWP 25915)] [New Thread 0x7fa1b394b700 (LWP 25914)] [New Thread 0x7fa1b434c700 (LWP 25913)] [New Thread 0x7fa1b4d4d700 (LWP 25912)] [New Thread 0x7fa1b574e700 (LWP 25911)] [New Thread 0x7fa1b614f700 (LWP 25910)] [New Thread 0x7fa1b6b50700 (LWP 25909)] [New Thread 0x7fa1b7551700 (LWP 25908)] [New Thread 0x7fa1b7f52700 (LWP 25907)] [New Thread 0x7fa1b8953700 (LWP 25906)] [New Thread 0x7fa1b9354700 (LWP 25905)] [New Thread 0x7fa1b9d55700 (LWP 25904)] [New Thread 0x7fa1ba756700 (LWP 25903)] [New Thread 0x7fa1bb157700 (LWP 25902)] [New Thread 0x7fa1bbb58700 (LWP 25901)] [New Thread 0x7fa1bc559700 (LWP 25900)] [New Thread 0x7fa1bcf5a700 (LWP 25899)] [New Thread 0x7fa1bd95b700 (LWP 25898)] [New Thread 0x7fa1be35c700 (LWP 25897)] [New Thread 0x7fa1bed5d700 (LWP 25896)] [New Thread 0x7fa1bf75e700 (LWP 25895)] [New Thread 0x7fa1c015f700 (LWP 25894)] [New Thread 0x7fa1c0b60700 (LWP 25893)] [New Thread 0x7fa1c1561700 (LWP 25892)] [New Thread 0x7fa4f9267700 (LWP 25891)] 0x00007fa4fa956a63 in poll () from /lib64/libc.so.6 Thread 50 (Thread 0x7fa4f9267700 (LWP 25891)): #0 0x00007fa4fc1ef7bb in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000088f4d7 in my_service_thread_sleep () #2 0x0000000000887a83 in ma_checkpoint_background () #3 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #4 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 49 (Thread 0x7fa1c1561700 (LWP 25892)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 48 (Thread 0x7fa1c0b60700 (LWP 25893)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 47 (Thread 0x7fa1c015f700 (LWP 25894)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 46 (Thread 0x7fa1bf75e700 (LWP 25895)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 45 (Thread 0x7fa1bed5d700 (LWP 25896)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 44 (Thread 0x7fa1be35c700 (LWP 25897)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 43 (Thread 0x7fa1bd95b700 (LWP 25898)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 42 (Thread 0x7fa1bcf5a700 (LWP 25899)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 41 (Thread 0x7fa1bc559700 (LWP 25900)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 40 (Thread 0x7fa1bbb58700 (LWP 25901)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 39 (Thread 0x7fa1bb157700 (LWP 25902)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 38 (Thread 0x7fa1ba756700 (LWP 25903)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 37 (Thread 0x7fa1b9d55700 (LWP 25904)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 36 (Thread 0x7fa1b9354700 (LWP 25905)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 35 (Thread 0x7fa1b8953700 (LWP 25906)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 34 (Thread 0x7fa1b7f52700 (LWP 25907)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 33 (Thread 0x7fa1b7551700 (LWP 25908)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 32 (Thread 0x7fa1b6b50700 (LWP 25909)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 31 (Thread 0x7fa1b614f700 (LWP 25910)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 30 (Thread 0x7fa1b574e700 (LWP 25911)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 29 (Thread 0x7fa1b4d4d700 (LWP 25912)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 28 (Thread 0x7fa1b434c700 (LWP 25913)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 27 (Thread 0x7fa1b394b700 (LWP 25914)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 26 (Thread 0x7fa1b2f4a700 (LWP 25915)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 25 (Thread 0x7fa1b2549700 (LWP 25916)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 24 (Thread 0x7fa1b1b48700 (LWP 25917)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 23 (Thread 0x7fa1b1147700 (LWP 25918)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 22 (Thread 0x7fa1b0746700 (LWP 25919)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 21 (Thread 0x7fa1afd45700 (LWP 25920)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 20 (Thread 0x7fa1af344700 (LWP 25921)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 19 (Thread 0x7fa1ae943700 (LWP 25922)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 18 (Thread 0x7fa1adf42700 (LWP 25923)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 17 (Thread 0x7fa1ad541700 (LWP 25924)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 16 (Thread 0x7fa1acb40700 (LWP 25925)): #0 0x00007fa4fbfe3614 in ?? () from /lib64/libaio.so.1 #1 0x000000000096c8fd in os_aio_linux_handle(unsigned long, fil_node_struct**, void**, unsigned long*) () #2 0x0000000000a43147 in fil_aio_wait(unsigned long) () #3 0x00000000009c22f8 in io_handler_thread () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 15 (Thread 0x7fa1ab73e700 (LWP 25929)): #0 0x00007fa4fc1ef7bb in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000970e13 in os_event_wait_time_low(os_event_struct*, unsigned long, long) () #2 0x00000000009590e4 in lock_wait_timeout_thread () #3 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #4 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 14 (Thread 0x7fa1aad3d700 (LWP 25930)): #0 0x00007fa4fc1ef7bb in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000970e13 in os_event_wait_time_low(os_event_struct*, unsigned long, long) () #2 0x00000000009be2d0 in srv_error_monitor_thread () #3 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #4 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 13 (Thread 0x7fa1aa33c700 (LWP 25931)): #0 0x00007fa4fc1ef7bb in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000970e13 in os_event_wait_time_low(os_event_struct*, unsigned long, long) () #2 0x00000000009c08c6 in srv_monitor_thread () #3 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #4 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 12 (Thread 0x7fa1ac13f700 (LWP 25932)): #0 0x00007fa4fa958d03 in select () from /lib64/libc.so.6 #1 0x0000000000971c0f in os_thread_sleep(unsigned long) () #2 0x00000000009c1b64 in srv_master_thread () #3 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #4 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 11 (Thread 0x7fa1a993b700 (LWP 25933)): #0 0x00007fa4fc1ef43c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000970bfb in os_event_wait_low(os_event_struct*, long) () #2 0x00000000009c1668 in srv_purge_coordinator_thread () #3 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #4 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 10 (Thread 0x7fa1a8f3a700 (LWP 25934)): #0 0x00007fa4fa958d03 in select () from /lib64/libc.so.6 #1 0x0000000000971c0f in os_thread_sleep(unsigned long) () #2 0x0000000000a183db in buf_flush_page_cleaner_thread () #3 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #4 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 9 (Thread 0x7fa1a3fff700 (LWP 25935)): #0 0x00007fa4fc1ef43c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000970bfb in os_event_wait_low(os_event_struct*, long) () #2 0x0000000000a14f3e in buf_dump_thread () #3 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #4 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 8 (Thread 0x7fa1a35fe700 (LWP 25936)): #0 0x00007fa4fc1ef7bb in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000970e13 in os_event_wait_time_low(os_event_struct*, unsigned long, long) () #2 0x00000000009e96e0 in ib_wqueue_timedwait(ib_wqueue_struct*, long) () #3 0x0000000000a699e4 in fts_optimize_thread(void*) () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 7 (Thread 0x7fa4fc58b700 (LWP 25937)): #0 0x00007fa4fc1f32a5 in sigwait () from /lib64/libpthread.so.0 #1 0x00000000004fd64b in signal_hand () #2 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #3 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 6 (Thread 0x7fa4fc542700 (LWP 26012)): #0 0x00007fa4fc1ef43c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000004ffaaf in one_thread_per_connection_end(THD*, bool) () #2 0x0000000000639475 in do_handle_one_connection(THD*) () #3 0x0000000000639602 in handle_one_connection () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 5 (Thread 0x7fa4fc4f9700 (LWP 26160)): #0 0x00007fa4fa956a63 in poll () from /lib64/libc.so.6 #1 0x0000000000adece1 in vio_io_wait () #2 0x0000000000adedf3 in vio_socket_io_wait () #3 0x0000000000adf7a8 in vio_read () #4 0x00000000005066e3 in my_real_read(st_net*, unsigned long*) () #5 0x0000000000506b4c in my_net_read () #6 0x0000000000585179 in do_command(THD*) () #7 0x00000000006392de in do_handle_one_connection(THD*) () #8 0x0000000000639602 in handle_one_connection () #9 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #10 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 4 (Thread 0x7fa4f8372700 (LWP 26598)): #0 0x00007fa4fa956a63 in poll () from /lib64/libc.so.6 #1 0x0000000000adece1 in vio_io_wait () #2 0x0000000000adedf3 in vio_socket_io_wait () #3 0x0000000000adf7a8 in vio_read () #4 0x00000000005066e3 in my_real_read(st_net*, unsigned long*) () #5 0x0000000000506b4c in my_net_read () #6 0x0000000000585179 in do_command(THD*) () #7 0x00000000006392de in do_handle_one_connection(THD*) () #8 0x0000000000639602 in handle_one_connection () #9 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #10 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7fa4f83bb700 (LWP 28473)): #0 0x00007fa4fc1ef43c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000004ffaaf in one_thread_per_connection_end(THD*, bool) () #2 0x0000000000639475 in do_handle_one_connection(THD*) () #3 0x0000000000639602 in handle_one_connection () #4 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7fa4f8297700 (LWP 29012)): #0 0x00007fa4fa901050 in memcpy () from /lib64/libc.so.6 #1 0x000000000065ff6b in JOIN_CACHE::get_record_by_pos(unsigned char*) () #2 0x000000000066037c in JOIN_CACHE::get_record() () #3 0x000000000065e521 in JOIN_CACHE::join_matching_records(bool) () #4 0x000000000065b398 in JOIN_CACHE::join_records(bool) () #5 0x000000000065b3d4 in JOIN_CACHE::join_records(bool) () #6 0x00000000005a656f in evaluate_join_record(JOIN*, st_join_table*, int) () #7 0x00000000005a68a5 in sub_select(JOIN*, st_join_table*, bool) () #8 0x00000000005acdbd in do_select(JOIN*, List*, TABLE*, Procedure*) () #9 0x00000000005cbc7a in JOIN::exec_inner() () #10 0x00000000005cdb4a in mysql_select(THD*, Item***, TABLE_LIST*, unsigned int, List&, Item*, unsigned int, st_order*, st_order*, Item*, st_order*, unsigned long long, select_result*, st_select_lex_unit*, st_select_lex*) () #11 0x00000000005ce81d in handle_select(THD*, LEX*, select_result*, unsigned long) () #12 0x0000000000582b98 in mysql_execute_command(THD*) () #13 0x00000000007bf38e in sp_instr_stmt::exec_core(THD*, unsigned int*) () #14 0x00000000007c4300 in sp_lex_keeper::reset_lex_and_exec_core(THD*, unsigned int*, bool, sp_instr*) () #15 0x00000000007c4804 in sp_instr_stmt::execute(THD*, unsigned int*) () #16 0x00000000007c1fb7 in sp_head::execute(THD*, bool) () #17 0x00000000007c2fb7 in sp_head::execute_procedure(THD*, List*) () #18 0x0000000000580839 in mysql_execute_command(THD*) () #19 0x000000000058fe42 in Prepared_statement::execute(String*, bool) () #20 0x00000000005942d7 in Prepared_statement::execute_loop(String*, bool, unsigned char*, unsigned char*) () #21 0x000000000059477b in mysql_sql_stmt_execute(THD*) () #22 0x000000000057fc01 in mysql_execute_command(THD*) () #23 0x00000000007bf38e in sp_instr_stmt::exec_core(THD*, unsigned int*) () #24 0x00000000007c4300 in sp_lex_keeper::reset_lex_and_exec_core(THD*, unsigned int*, bool, sp_instr*) () #25 0x00000000007c4804 in sp_instr_stmt::execute(THD*, unsigned int*) () #26 0x00000000007c1fb7 in sp_head::execute(THD*, bool) () #27 0x00000000007c2fb7 in sp_head::execute_procedure(THD*, List*) () #28 0x0000000000580839 in mysql_execute_command(THD*) () #29 0x00000000007bf38e in sp_instr_stmt::exec_core(THD*, unsigned int*) () #30 0x00000000007c4300 in sp_lex_keeper::reset_lex_and_exec_core(THD*, unsigned int*, bool, sp_instr*) () #31 0x00000000007c4804 in sp_instr_stmt::execute(THD*, unsigned int*) () #32 0x00000000007c1fb7 in sp_head::execute(THD*, bool) () #33 0x00000000007c2fb7 in sp_head::execute_procedure(THD*, List*) () #34 0x0000000000622ddd in Event_job_data::execute(THD*, bool) () #35 0x00000000007f9d86 in Event_worker_thread::run(THD*, Event_queue_element_for_exec*) () #36 0x00000000007f9e21 in event_worker_thread () #37 0x00007fa4fc1eb851 in start_thread () from /lib64/libpthread.so.0 #38 0x00007fa4fa96011d in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7fa4fc60e7e0 (LWP 25889)): #0 0x00007fa4fa956a63 in poll () from /lib64/libc.so.6 #1 0x00000000004fe074 in handle_connections_sockets() () #2 0x00000000005052f2 in mysqld_main(int, char**) () #3 0x00007fa4fa896cdd in __libc_start_main () from /lib64/libc.so.6 #4 0x00000000004f87d9 in _start ()