Bug #20866: rgw: crash in system_obj_set_attrs when got SIGHUP - rgw - Ceph

Actions

Copy link

Bug #20866

closed

rgw: crash in system_obj_set_attrs when got SIGHUP

Added by fang yuxiang over 6 years ago. Updated over 2 years ago.

Status:

Closed

Priority:

Normal

Assignee:

Target version:

% Done:

Source:

Tags:

Backport:

Regression:

Severity:

2 - major

Reviewed:

Affected Versions:

ceph-qa-suite:

Pull request ID:

Crash signature (v1):

Crash signature (v2):

Description

backtrace:

1: (()+0x66284a) [0x7f30c1a9b84a]
 2: (()+0xf100) [0x7f30c0db6100]
 3: (gsignal()+0x37) [0x7f30c00f15f7]
 4: (abort()+0x148) [0x7f30c00f2ce8]
 5: (_gnu_cxx::_verbose_terminate_handler()+0x165) [0x7f30c06f39d5]
 6: (()+0x5e946) [0x7f30c06f1946]
 7: (()+0x5e973) [0x7f30c06f1973]
 8: (__cxa_rethrow()+0x49) [0x7f30c06f1be9]
 9: (std::_Rb_tree_node&lt;std::pair&lt;std::string const, ceph::buffer::list&gt; >* std::_Rb_tree&lt;std::string, std::pair&lt;std::string const, ceph::buffer::list&gt;, std::_Select1st&lt;std::pair&lt;std::string const, ceph::buffer::list&gt; >, std::less&lt;std::string&gt;, std::allocator&lt;std::pair&lt;std::string const, ceph::buffer::list&gt; > >::_M_create_node&lt;std::pair&lt;std::string const, ceph::buffer::list&gt; const&>(std::pair&lt;std::string const, ceph::buffer::list&gt; const&)+0xae) [0x7f30c17a718e]
 10: (std::_Rb_tree&lt;std::string, std::pair&lt;std::string const, ceph::buffer::list&gt;, std::_Select1st&lt;std::pair&lt;std::string const, ceph::buffer::list&gt; >, std::less&lt;std::string&gt;, std::allocator&lt;std::pair&lt;std::string const, ceph::buffer::list&gt; > >::_M_copy(std::_Rb_tree_node&lt;std::pair&lt;std::string const, ceph::buffer::list&gt; > const*, std::_Rb_tree_node&lt;std::pair&lt;std::string const, ceph::buffer::list&gt; >)+0x2e) [0x7f30c17a71de]
 11: (std::_Rb_tree&lt;std::string, std::pair&lt;std::string const, ceph::buffer::list&gt;, std::_Select1st&lt;std::pair&lt;std::string const, ceph::buffer::list&gt; >, std::less&lt;std::string&gt;, std::allocator&lt;std::pair&lt;std::string const, ceph::buffer::list&gt; > >::operator=(std::_Rb_tree&lt;std::string, std::pair&lt;std::string const, ceph::buffer::list&gt;, std::_Select1st&lt;std::pair&lt;std::string const, ceph::buffer::list&gt; >, std::less&lt;std::string&gt;, std::allocator&lt;std::pair&lt;std::string const, ceph::buffer::list&gt; > > const&)+0x47) [0x7f30c17c8d07]
 12: (RGWCache&lt;RGWRados&gt;::system_obj_set_attrs(void, rgw_raw_obj&, std::map&lt;std::string, ceph::buffer::list, std::less&lt;std::string&gt;, std::allocator&lt;std::pair&lt;std::string const, ceph::buffer::list&gt; > >&, std::map&lt;std::string, ceph::buffer::list, std::less&lt;std::string&gt;, std::allocator&lt;std::pair&lt;std::string const, ceph::buffer::list&gt; > >, RGWObjVersionTracker)+0x152) [0x7f30c19533f2]
 13: (RGWAsyncRadosProcessor::handle_request(RGWAsyncRadosRequest*)+0x22) [0x7f30c1799d52]
 14: (RGWAsyncRadosProcessor::RGWWQ::_process(RGWAsyncRadosRequest*, ThreadPool::TPHandle&)+0xd) [0x7f30c1799e1d]
 15: (ThreadPool::worker(ThreadPool::WorkThread*)+0xa7e) [0x7f30c1c7b3be]
 16: (ThreadPool::WorkThread::entry()+0x10) [0x7f30c1c7c2a0]
 17: (()+0x7dc5) [0x7f30c0daedc5]
 18: (clone()+0x6d) [0x7f30c01b228d]