bytedance / Bytedance-UnionAD

MIT License
170 stars 54 forks source link

[BUG]内存过渡释放导致crash的问题 #132

Closed zhulintao closed 2 years ago

zhulintao commented 3 years ago

Describe the bug | 问题描述

接入穿山甲SDK后,开始收集到这个问题,在更新穿山甲版本到3.4.2.3之后,这个问题上报频率剧增

Environmental information | 环境信息

To Reproduce | 偶现

Screenshots | 截图

截屏2021-03-23 下午3 55 41

Backtrace | 相关堆栈

18 Thread

SIGSEGV SEGV_ACCERR 0 libobjc.A.dylib objc_release + 16
1 CoreFoundation _RELEASE_OBJECTS_IN_THE_ARRAY + 112
2 CoreFoundation -[__NSArrayM dealloc] + 272
3 libobjc.A.dylib AutoreleasePoolPage::releaseUntil(objc_object**) + 180
4 libobjc.A.dylib objc_autoreleasePoolPop + 224
5 Foundation -[NSOperation start] + 1156
6 Foundation _NSOPERATIONQUEUE_IS_STARTING_AN_OPERATION + 20
7 Foundation ___NSOQSchedule_f + 180
8 libdispatch.dylib __dispatch_block_async_invoke2 + 104
9 libdispatch.dylib __dispatch_client_callout + 16
10 libdispatch.dylib __dispatch_continuation_pop$VARIANT$armv81 + 404
11 libdispatch.dylib __dispatch_async_redirect_invoke + 584
12 libdispatch.dylib __dispatch_root_queue_drain + 344
13 libdispatch.dylib __dispatch_worker_thread2 + 112
14 libsystem_pthread.dylib _pthread_wqthread + 212

Additional context | 附言

根据我们的日志跟踪发现,这个问题主要发生在开屏广告结束后,我们的开屏广告都是穿山甲广告

leiwenya commented 2 years ago

We have fixed this problem, please upgrade to the latest version.