Hello everyone,
I am debugging a crash dump of managed code, when using !threads to show all threads here, a couple of threads has Exception field value with various exceptions.
My question is how to identify which exception is the root exception which causes process crash in a quick way? Any ideas why so many threads are associated with Exception value -- I think there should be only one thread (with unhandled exception) which causes process crash, why so many threads shows exception? :-)
thanks in advance, George
Here is an example of output of a part of !threads, FooException and GooException are my application defined exception type.
48 f 14c4 000000001d8bc4a0 b020 Enabled 0000000000000000:0000000000000000 0000000000162080 0 MTA FooException (0000000093365da0) 49 10 17e8 000000001acc26d0 200b020 Enabled 0000000000000000:0000000000000000 0000000000162080 0 MTA FooException (0000000093364670) 50 11 135c 000000001acc3180 200b020 Enabled 0000000000000000:0000000000000000 0000000000162080 0 MTA FooException (00000000dd707f70) 51 12 1740 000000001aca2ec0 200b020 Enabled 0000000000000000:0000000000000000 0000000000162080 0 MTA FooException (00000000937e8a60) 52 13 814 000000001aca3970 b020 Enabled 0000000000000000:0000000000000000 0000000000162080 0 MTA GooException (000000009336c550) 53 14 6ac 000000001accb010 b020 Enabled 0000000000000000:0000000000000000 0000000000162080 0 MTA FooException (0000000093355f58) 54 15 1114 000000001accbac0 b020 Enabled 0000000000000000:0000000000000000 0000000000162080 0 MTA 56 16 d44 000000001accc570 200b020 Enabled 0000000000000000:0000000000000000 0000000000162080 0 MTA GooException (00000000933c0598) 58 17 ff4 000000001accd020 200b020 Enabled 0000000000000000:0000000000000000 0000000000162080 0 MTA FooException (00000000a8a39c48) 59 18 780 000000001accdad0 b020 Enabled 0000000000000000:0000000000000000 0000000000162080 0 MTA 60 19 8fc 000000001acce580 b020 Enabled 0000000000000000:0000000000000000 0000000000162080 0 MTA FooException (00000000abd5ff08) 61 1a 2e8 000000001accf030 b020 Enabled 0000000000000000:0000000000000000 0000000000162080 0 MTA FooException (00000000ac163ea0) 62 1b 11e8 000000001d8bd010 b020 Enabled 0000000000000000:0000000000000000 0000000000162080 0 MTA FooException (0000000093367c78) 63 1c 1520 000000001d8bd5e0 200b020 Enabled 0000000000000000:0000000000000000 0000000000162080 0 MTA 64 1d 1330 000000001d8be090 b020 Enabled 0000000000000000:0000000000000000 0000000000162080 0 MTA FooException (00000000937d9540) 65 1e 7f8 000000001d8beb40 b020 Enabled 0000000000000000:0000000000000000 0000000000162080 0 MTA FooException (000000009339a038) 66 1f a70 000000001d8bf5f0 b020 Enabled 0000000000000000:0000000000000000 0000000000162080 0 MTA FooException (00000000937d8b88) 67 20 150 000000001d8c00a0 b020 Enabled 0000000000000000:0000000000000000 0000000000162080 0 MTA 68 21 1628 000000001d8c0b50 b020 Enabled 0000000000000000:0000000000000000 0000000000162080 0 MTA FooException (0000000093355200) 69 22 1148 000000001d8c1600 200b020 Enabled 0000000000000000:0000000000000000 0000000000162080 0 MTA GooException (000000009380ada8) 70 23 16a8 000000001d8c20b0 b020 Enabled 0000000000000000:0000000000000000 0000000000162080 0 MTA FooException (0000000093365178) 71 24 1640 000000001d8c2b60 b020 Enabled 0000000000000000:0000000000000000 0000000000162080 0 MTA FooException (0000000093343a78) 72 25 1568 000000001d8c3610 b020 Enabled 0000000000000000:0000000000000000 0000000000162080 0 MTA FooException (000000009380cc08)