Attachment 244734 Details for Bug 273663 – zfsd backtrace

zfsd backtrace

zfsd.bt.txt (text/plain), 4.50 KB, created by Marek Zarychta on 2023-09-09 17:46:11 UTC

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Creator: Marek Zarychta

Created: 2023-09-09 17:46:11 UTC

Size: 4.50 KB

patch

obsolete

>(gdb) bt
>#0  0x00001a647360541a in ?? () from /lib/libc.so.7
>#1  0x00001a5c4809bc65 in std::__1::__libcpp_operator_delete[abi:v160006]<void*>(void*) (__args=0x3d9460c12920)
>    at /usr/include/c++/v1/new:276
>#2  std::__1::__do_deallocate_handle_size[abi:v160006]<>(void*, unsigned long) (__ptr=0x3d9460c12920, __size=24)
>    at /usr/include/c++/v1/new:300
>#3  std::__1::__libcpp_deallocate[abi:v160006](void*, unsigned long, unsigned long) (__ptr=0x3d9460c12920, __size=24, __align=8)
>    at /usr/include/c++/v1/new:316
>#4  std::__1::allocator<std::__1::__list_node<nvlist*, void*> >::deallocate[abi:v160006](std::__1::__list_node<nvlist*, void*>*, unsigned long) (this=0x1a6468e29d88, __p=0x3d9460c12920, __n=1) at /usr/include/c++/v1/__memory/allocator.h:131
>#5  std::__1::allocator_traits<std::__1::allocator<std::__1::__list_node<nvlist*, void*> > >::deallocate[abi:v160006](std::__1::allocator<std::__1::__list_node<nvlist*, void*> >&, std::__1::__list_node<nvlist*, void*>*, unsigned long) (__a=..., __p=0x3d9460c12920, __n=1)
>    at /usr/include/c++/v1/__memory/allocator_traits.h:288
>#6  std::__1::list<nvlist*, std::__1::allocator<nvlist*> >::pop_front (this=0x1a6468e29d78) at /usr/include/c++/v1/list:1668
>#7  VdevIterator::Next (this=0x1a6468e29d70) at /usr/src/cddl/usr.sbin/zfsd/vdev_iterator.cc:121
>#8  VdevIterator::Each (this=0x1a6468e29d70, callBack=0x1a5c4809c7f0 <ZfsDaemon::VdevAddCaseFile(Vdev&, void*)>, callBackArg=0x0)
>    at /usr/src/cddl/usr.sbin/zfsd/vdev_iterator.cc:149
>#9  0x00001a5c4809c8b9 in ZfsDaemon::BuildCaseFiles (this=this@entry=0x1a6468e29e50) at /usr/src/cddl/usr.sbin/zfsd/zfsd.cc:219
>#10 0x00001a5c4809c145 in ZfsDaemon::DetectMissedEvents (this=<optimized out>) at /usr/src/cddl/usr.sbin/zfsd/zfsd.cc:314
>#11 ZfsDaemon::Run () at /usr/src/cddl/usr.sbin/zfsd/zfsd.cc:139
>#12 0x00001a5c4809da63 in main (argc=1, argv=0x1a6468e29f70) at /usr/src/cddl/usr.sbin/zfsd/zfsd_main.cc:84
>(gdb) f 1
>#1  0x00001a5c4809bc65 in std::__1::__libcpp_operator_delete[abi:v160006]<void*>(void*) (__args=0x3d9460c12920)
>    at /usr/include/c++/v1/new:276
>276       __builtin_operator_delete(__args...);
>(gdb) f 2
>#2  std::__1::__do_deallocate_handle_size[abi:v160006]<>(void*, unsigned long) (__ptr=0x3d9460c12920, __size=24)
>    at /usr/include/c++/v1/new:300
>300       return std::__libcpp_operator_delete(__ptr, __args...);
>(gdb) f 3
>#3  std::__1::__libcpp_deallocate[abi:v160006](void*, unsigned long, unsigned long) (__ptr=0x3d9460c12920, __size=24, __align=8)
>    at /usr/include/c++/v1/new:316
>316           return __do_deallocate_handle_size(__ptr, __size);
>(gdb) f 4
>#4  std::__1::allocator<std::__1::__list_node<nvlist*, void*> >::deallocate[abi:v160006](std::__1::__list_node<nvlist*, void*>*, unsigned long) (this=0x1a6468e29d88, __p=0x3d9460c12920, __n=1) at /usr/include/c++/v1/__memory/allocator.h:131
>131                 _VSTD::__libcpp_deallocate((void*)__p, __n * sizeof(_Tp), _LIBCPP_ALIGNOF(_Tp));
>(gdb) f 5
>#5  std::__1::allocator_traits<std::__1::allocator<std::__1::__list_node<nvlist*, void*> > >::deallocate[abi:v160006](std::__1::allocator<std::__1::__list_node<nvlist*, void*> >&, std::__1::__list_node<nvlist*, void*>*, unsigned long) (__a=..., __p=0x3d9460c12920, __n=1)
>    at /usr/include/c++/v1/__memory/allocator_traits.h:288
>288             __a.deallocate(__p, __n);
>(gdb) f 6
>#6  std::__1::list<nvlist*, std::__1::allocator<nvlist*> >::pop_front (this=0x1a6468e29d78) at /usr/include/c++/v1/list:1668
>1668        __node_alloc_traits::deallocate(__na, __np, 1);
>(gdb) f 7
>#7  VdevIterator::Next (this=0x1a6468e29d70) at /usr/src/cddl/usr.sbin/zfsd/vdev_iterator.cc:121
>121                     m_vdevQueue.pop_front();
>(gdb) f 8
>#8  VdevIterator::Each (this=0x1a6468e29d70, callBack=0x1a5c4809c7f0 <ZfsDaemon::VdevAddCaseFile(Vdev&, void*)>, callBackArg=0x0)
>    at /usr/src/cddl/usr.sbin/zfsd/vdev_iterator.cc:149
>149             while ((vdevConfig = Next()) != NULL) {
>(gdb) f 9
>#9  0x00001a5c4809c8b9 in ZfsDaemon::BuildCaseFiles (this=this@entry=0x1a6468e29e50) at /usr/src/cddl/usr.sbin/zfsd/zfsd.cc:219
>219                     VdevIterator(*pool).Each(VdevAddCaseFile, NULL);
>(gdb) f 10
>#10 0x00001a5c4809c145 in ZfsDaemon::DetectMissedEvents (this=<optimized out>) at /usr/src/cddl/usr.sbin/zfsd/zfsd.cc:314
>314                     BuildCaseFiles();
>(gdb) f 11
>#11 ZfsDaemon::Run () at /usr/src/cddl/usr.sbin/zfsd/zfsd.cc:139
>139                             daemon.DetectMissedEvents();
>(gdb) f 12
>#12 0x00001a5c4809da63 in main (argc=1, argv=0x1a6468e29f70) at /usr/src/cddl/usr.sbin/zfsd/zfsd_main.cc:84
>84              ZfsDaemon::Run();
>

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