Crash in acfilter, Analyzed 3 dumps, total processed 5417, rate equals 0.06%

Top 1: Version = 1.5024.1230.926, Total count = 2

dump count = 1

00740090 60949300 acfilter!Concurrency::details::ScheduleGroupSegmentBase::AddRunnableContext+0x70
007400a8 19020808 node+0x3af9300
007400ac 19c20451 0x19020808
007400b0 082013ff 0x19c20451
007400b4 1231000a 0x82013ff
007400b8 16f1000a 0x1231000a
007400bc 61974002 0x16f1000a
007400c0 00040004 0x61974002
007400c4 00000000 0x40004

dump count = 1

00610dc1 08624a28 0x4200200
00610dc5 51190108 acfilter!__from_strstr_to_strchr+0x2b4a
00610dc9 ff19c204 0x51190108
00610dcd 02082017 0xff19c204
00610dd1 4a280420 0x2082017
00610dd5 01080862 0x4a280420
00610dd9 c2045119 0x1080862
00610ddd 201bff1b 0xc2045119
00610de1 31000a08 0x201bff1b
00610de5 b1000a12 0x31000a08
00610de9 11580211 0xb1000a12
00610ded 000661d4 0x11580211
00610df1 00000000 0x661d4

Top 2: Version = 1.5024.1205.416, Total count = 1

dump count = 1

09468bb4 60879620 0x88000100
09468bb8 00000000 acfilter!`ATL::CAtlStringMgr::GetInstance'::`2'::strMgr