current process (0x5c005c) infected with 11

[m0_37786986]

版本sybase12.5.3：6月29日生产库有张表通过app无法读取，但是通过sybase后台能查询到数据，整个交易都断断续续，后来重启数据库问题解决，麻烦帮忙分析一下啥原因：
Error: 1544, Severity: 20, State: 2
04:00313:00313:2017/06/29 09:26:23.90 server Parallel Sort: Cannot initiate producers and consumers.
04:00313:00313:2017/06/29 09:27:03.54 server Error: 1544, Severity: 20, State: 2
04:00313:00313:2017/06/29 09:27:03.54 server Parallel Sort: Cannot initiate producers and consumers.
02:00000:00019:2017/06/29 09:32:14.44 kernel current process (0x5c005c) infected with 11
02:00000:00019:2017/06/29 09:32:14.44 kernel Address 0x0x000000000047a351 (init_translate+0x11), siginfo (code, address) = (1, 0x0x000000000000007d)
02:00000:00019:2017/06/29 09:32:14.44 kernel ************************************
02:00000:00019:2017/06/29 09:32:14.44 kernel curdb = 0 tempdb = 0 pstat = 0x10000
02:00000:00019:2017/06/29 09:32:14.44 kernel lasterror = 0 preverror = 0 transtate = 1
02:00000:00019:2017/06/29 09:32:14.44 kernel curcmd = 0 program = qhbu708
02:00000:00019:2017/06/29 09:32:14.44 kernel pc: 0x0x0000000000aee389 pcstkwalk+0x289()
02:00000:00019:2017/06/29 09:32:14.44 kernel pc: 0x0x0000000000aedfbf ucstkgentrace+0x17f()
02:00000:00019:2017/06/29 09:32:14.44 kernel pc: 0x0x0000000000aa8bdf ucbacktrace+0x8f()
02:00000:00019:2017/06/29 09:32:14.44 kernel pc: 0x0x00000000004405cf terminate_process+0xc2f()
02:00000:00019:2017/06/29 09:32:14.44 kernel pc: 0x0x0000000000ac2535 kisignal+0x195()
02:00000:00019:2017/06/29 09:32:14.44 kernel pc: 0x0x000000000047a351 init_translate+0x11()
02:00000:00019:2017/06/29 09:32:14.44 kernel pc: 0x0x0000000000862001 cem_ces_conn+0x41()
02:00000:00019:2017/06/29 09:32:14.44 kernel pcstkwalk: exception stack underflow occurred.
02:00000:00019:2017/06/29 09:32:14.44 kernel pc: 0x0x000000000082347d child_driver+0x27d()
02:00000:00019:2017/06/29 09:32:14.44 kernel pc: 0x0x00000000004cf8f4 ex_cleanup()
02:00000:00019:2017/06/29 09:32:14.44 kernel pc: 0x0x0000000000b01008 kw_member+0x1d8()
02:00000:00019:2017/06/29 09:32:14.44 kernel pc: 0x0x0000000000adb248 kpstartproc+0x48()
02:00000:00019:2017/06/29 09:32:14.44 kernel end of stack trace, spid 19, kpid 6029404, suid 3
02:00000:00019:2017/06/29 09:32:14.44 kernel current process (0x5c005c) infected with 11
02:00000:00019:2017/06/29 09:32:14.44 kernel Address 0x0x0000000000491af6 (ex_subhandle+0x56), siginfo (code, address) = (1, 0x0x0000000000000100)
04:00313:00313:2017/06/29 09:32:23.94 server Error: 1544, Severity: 20, State: 2
04:00313:00313:2017/06/29 09:32:23.94 server Parallel Sort: Cannot initiate producers and consumers.

9月14日又遇到同样的问题：（app无法读取数据，sybase后台能查询到数据，重启恢复）
12:00000:00186:2017/09/14 15:42:24.86 server Error: 709, Severity: 17, State: 1
12:00000:00186:2017/09/14 15:42:24.86 server There is insufficient system memory to continue login process for spid 1104605840.
12:00000:00119:2017/09/14 15:42:24.99 server Error: 709, Severity: 17, State: 1
12:00000:00119:2017/09/14 15:42:24.99 server There is insufficient system memory to continue login process for spid 1104933680.
08:00073:00073:2017/09/14 15:48:42.72 server Error: 1545, Severity: 20, State: 1
08:00073:00073:2017/09/14 15:48:42.72 server Parallel sort parent driver cannot send message to child thread.
02:00073:00073:2017/09/14 15:51:41.20 server Error: 1545, Severity: 20, State: 3
02:00073:00073:2017/09/14 15:51:41.20 server Parallel sort parent driver cannot send message to child thread.
12:00073:00073:2017/09/14 15:52:01.20 server Error: 1545, Severity: 20, State: 3
12:00073:00073:2017/09/14 15:52:01.20 server Parallel sort parent driver cannot send message to child thread.
02:00073:00073:2017/09/14 15:55:21.31 server Error: 1544, Severity: 20, State: 2
02:00073:00073:2017/09/14 15:55:21.31 server Parallel Sort: Cannot initiate producers and consumers.
02:00073:00073:2017/09/14 15:56:21.35 server Error: 1545, Severity: 20, State: 1
02:00073:00073:2017/09/14 15:56:21.35 server Parallel sort parent driver cannot send message to child thread.
02:00073:00073:2017/09/14 15:56:41.31 server Error: 1544, Severity: 20, State: 2
02:00073:00073:2017/09/14 15:56:41.31 server Parallel Sort: Cannot initiate producers and consumers.
10:00258:00258:2017/09/14 15:57:01.30 server Error: 1544, Severity: 20, State: 2
10:00258:00258:2017/09/14 15:57:01.30 server Parallel Sort: Cannot initiate producers and consumers.
07:00258:00258:2017/09/14 15:57:21.70 server Error: 1544, Severity: 20, State: 2
07:00258:00258:2017/09/14 15:57:21.70 server Parallel Sort: Cannot initiate producers and consumers.
02:00258:00258:2017/09/14 15:57:42.53 server Error: 1544, Severity: 20, State: 2
02:00258:00258:2017/09/14 15:57:42.53 server Parallel Sort: Cannot initiate producers and consumers.
02:00073:00073:2017/09/14 15:58:01.69 server Error: 1544, Severity: 20, State: 2
02:00073:00073:2017/09/14 15:58:01.69 server Parallel Sort: Cannot initiate producers and consumers.
10:00258:00258:2017/09/14 15:58:22.22 server Error: 1544, Severity: 20, State: 2
10:00258:00258:2017/09/14 15:58:22.22 server Parallel Sort: Cannot initiate producers and consumers.
10:00258:00258:2017/09/14 15:58:41.85 server Error: 1544, Severity: 20, State: 2
10:00258:00258:2017/09/14 15:58:41.85 server Parallel Sort: Cannot initiate producers and consumers.
10:00258:00258:2017/09/14 15:59:01.47 server Error: 1544, Severity: 20, State: 2
10:00258:00258:2017/09/14 15:59:01.47 server Parallel Sort: Cannot initiate producers and consumers.
05:00258:00258:2017/09/14 15:59:22.04 server Error: 1544, Severity: 20, State: 2
05:00258:00258:2017/09/14 15:59:22.04 server Parallel Sort: Cannot initiate producers and consumers.
08:00073:00073:2017/09/14 15:59:42.09 server Error: 1544, Severity: 20, State: 2
08:00073:00073:2017/09/14 15:59:42.09 server Parallel Sort: Cannot initiate producers and consumers.
02:00073:00073:2017/09/14 16:00:01.46 server Error: 1544, Severity: 20, State: 2
02:00073:00073:2017/09/14 16:00:01.46 server Parallel Sort: Cannot initiate producers and consumers.
02:00258:00258:2017/09/14 16:00:21.36 server Error: 1544, Severity: 20, State: 2
02:00258:00258:2017/09/14 16:00:21.36 server Parallel Sort: Cannot initiate producers and consumers.
08:00258:00258:2017/09/14 16:00:42.00 server Error: 1544, Severity: 20, State: 2
08:00258:00258:2017/09/14 16:00:42.00 server Parallel Sort: Cannot initiate producers and consumers.
02:00073:00073:2017/09/14 16:01:01.41 server Error: 1544, Severity: 20, State: 2
02:00073:00073:2017/09/14 16:01:01.41 server Parallel Sort: Cannot initiate producers and consumers.
01:00073:00073:2017/09/14 16:01:21.88 server Error: 1544, Severity: 20, State: 2
01:00073:00073:2017/09/14 16:01:21.88 server Parallel Sort: Cannot initiate producers and consumers.
00:00258:00258:2017/09/14 16:01:42.26 server Error: 1544, Severity: 20, State: 2
00:00258:00258:2017/09/14 16:01:42.26 server Parallel Sort: Cannot initiate producers and consumers.
10:00258:00258:2017/09/14 16:02:01.41 server Error: 1544, Severity: 20, State: 2
10:00258:00258:2017/09/14 16:02:01.41 server Parallel Sort: Cannot initiate producers and consumers.
09:00073:00073:2017/09/14 16:02:22.58 server Error: 1544, Severity: 20, State: 2
09:00073:00073:2017/09/14 16:02:22.58 server Parallel Sort: Cannot initiate producers and consumers.
12:00258:00258:2017/09/14 16:02:41.45 server Error: 1544, Severity: 20, State: 2
12:00258:00258:2017/09/14 16:02:41.45 server Parallel Sort: Cannot initiate producers and consumers.

[Sybase数据库恢复]

调整配置参数。