Hello, Yes, after upgrading to 5.1.49-3:
Dec 20 00:33:17 db mysqld: 101220 0:33:17 [ERROR] /usr/sbin/mysqld: Out of sort memory; increase server sort buffer size Dec 20 00:33:17 db mysqld: 101220 0:33:17 [ERROR] /usr/sbin/mysqld: Sort aborted Dec 20 00:36:36 db kernel: printk: 4 messages suppressed. Dec 20 00:36:36 db kernel: mysqld invoked oom-killer: gfp_mask=0x280d2, order=0, oomkilladj=0 Dec 20 00:36:36 db kernel: Dec 20 00:36:36 db kernel: Call Trace: Dec 20 00:36:36 db kernel: [<ffffffff802524a0>] out_of_memory+0x70/0x1e0 Dec 20 00:36:36 db kernel: [<ffffffff80253dcb>] __alloc_pages+0x24b/0x2f0 Dec 20 00:36:36 db kernel: [<ffffffff80251c93>] mempool_alloc+0x43/0x110 Dec 20 00:36:36 db kernel: [<ffffffff80260bd1>] __handle_mm_fault+0x811/0x10c0 Dec 20 00:36:36 db kernel: [<ffffffff80668ff6>] __down_read+0xd6/0xf2 Dec 20 00:36:36 db kernel: [<ffffffff80217349>] do_page_fault+0xe79/0x1280 Dec 20 00:36:37 db kernel: [<ffffffff803c080f>] __make_request+0x49f/0x650 Dec 20 00:36:37 db kernel: [<ffffffff8047e119>] notify_remote_via_irq+0x29/0x90 Dec 20 00:36:37 db kernel: [<ffffffff8047efcd>] gnttab_free_grant_references+0x1d/0xb0 Dec 20 00:36:37 db kernel: [<ffffffff806699e7>] error_exit+0x0/0x79 Dec 20 00:36:37 db kernel: [<ffffffff8024ee41>] file_read_actor+0x71/0x170 Dec 20 00:36:37 db kernel: [<ffffffff8024f8e0>] do_generic_mapping_read+0x170/0x430 Dec 20 00:36:37 db kernel: [<ffffffff8024edd0>] file_read_actor+0x0/0x170 Dec 20 00:36:37 db kernel: [<ffffffff80251a1c>] generic_file_aio_read+0x16c/0x1b0 Dec 20 00:36:37 db kernel: [<ffffffff80276a2f>] do_sync_read+0xcf/0x120 Dec 20 00:36:37 db kernel: [<ffffffff80241710>] autoremove_wake_function+0x0/0x30 Dec 20 00:36:37 db kernel: [<ffffffff802669a3>] sys_mprotect+0xae3/0xbc0 Dec 20 00:36:37 db kernel: [<ffffffff8027731a>] vfs_read+0xba/0x160 Dec 20 00:36:37 db kernel: [<ffffffff802777e3>] sys_read+0x53/0x90 Dec 20 00:36:37 db kernel: [<ffffffff80209f86>] system_call+0x86/0x8b Dec 20 00:36:37 db kernel: [<ffffffff80209f00>] system_call+0x0/0x8b Dec 20 00:36:37 db kernel: Dec 20 00:36:37 db kernel: Mem-info: Dec 20 00:36:37 db kernel: DMA per-cpu: Dec 20 00:36:37 db kernel: CPU 0: Hot: hi: 186, btch: 31 usd: 21 Cold: hi: 62, btch: 15 usd: 50 Dec 20 00:36:37 db kernel: CPU 1: Hot: hi: 186, btch: 31 usd: 15 Cold: hi: 62, btch: 15 usd: 28 Dec 20 00:36:37 db kernel: CPU 2: Hot: hi: 186, btch: 31 usd: 16 Cold: hi: 62, btch: 15 usd: 53 Dec 20 00:36:37 db kernel: CPU 3: Hot: hi: 186, btch: 31 usd: 34 Cold: hi: 62, btch: 15 usd: 12 Dec 20 00:36:37 db kernel: Active:3120656 inactive:916585 dirty:0 writeback:0 unstable:0 Dec 20 00:36:37 db kernel: free:4311 slab:3572 mapped:72 pagetables:13378 bounce:0 Dec 20 00:36:37 db kernel: DMA free:17244kB min:16176kB low:20220kB high:24264kB active:12482624kB inactive:3666340kB present:16362000kB pages_scanned:35936872 all_unreclaimable? yes Dec 20 00:36:37 db kernel: lowmem_reserve[]: 0 0 0 Dec 20 00:36:37 db kernel: DMA: 299*4kB 7*8kB 12*16kB 2*32kB 2*64kB 1*128kB 0*256kB 0*512kB 1*1024kB 1*2048kB 3*4096kB = 17124kB Dec 20 00:36:37 db kernel: Swap cache: add 19233408, delete 19233387, find 4207501/5732333, race 4+56 Dec 20 00:36:37 db kernel: Free swap = 0kB Dec 20 00:36:37 db kernel: Total swap = 10485752kB Dec 20 00:36:37 db kernel: Free swap: 0kB Dec 20 00:36:37 db kernel: 4147200 pages of RAM Dec 20 00:36:37 db kernel: 80986 reserved pages Dec 20 00:36:37 db kernel: 897 pages shared Dec 20 00:36:37 db kernel: 48 pages swap cached Dec 20 00:36:37 db kernel: Out of memory: kill process 325 (mysqld_safe) score 29362471 or a child Dec 20 00:36:37 db kernel: Killed process 524 (mysqld) Dec 20 01:03:25 db kernel: fffff802516d5>] filemap_nopage+0x155/0x330 Dec 20 01:03:25 db kernel: [<ffffffff802607e8>] __handle_mm_fault+0x428/0x10c0 Dec 20 01:03:25 db kernel: [<ffffffff8025cc46>] unmap_vmas+0x676/0xbe0 Dec 20 01:03:25 db kernel: [<ffffffff80217349>] do_page_fault+0xe79/0x1280 Dec 20 01:03:25 db kernel: [<ffffffff803ca091>] _atomic_dec_and_lock+0x41/0x80 Dec 20 01:03:25 db kernel: [<ffffffff802639fc>] remove_vma+0x4c/0x60 Dec 20 01:03:25 db kernel: [<ffffffff8026471f>] do_munmap+0x29f/0x2f0 Dec 20 01:03:25 db kernel: [<ffffffff806699e7>] error_exit+0x0/0x79 Regards, Radek Antoniuk -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org