Ceph

ubuntu@teuthology:/var/lib/teuthworker/archive/teuthology-2014-04-15_02:30:04-rados-firefly-distro-basic-plana/193012

 -9466> 2014-04-16 10:48:46.591491 7fd0f5bd2700 10 osd.4 pg_epoch: 784 pg[3.114s0( empty local-les=0 n=0 ec=8 les/c 765/770 774/783/777) [4,2,1] r=0 lpr=783 pi=771-782/3 crt=0'0 mlcod 0'0 inactive] state<Reset>: Reset advmap
 -9465> 2014-04-16 10:48:46.591539 7fd0f5bd2700 10 osd.4 pg_epoch: 784 pg[3.114s0( empty local-les=0 n=0 ec=8 les/c 765/770 774/783/777) [4,2,1] r=0 lpr=783 pi=771-782/3 crt=0'0 mlcod 0'0 inactive] generate_past_intervals over epochs 770-771
 -9339> 2014-04-16 10:48:46.597332 7fd0f5bd2700 -1 osd/osd_types.cc: In function 'bool pg_t::is_split(unsigned int, unsigned int, std::set<pg_t>*) const' thread 7fd0f5bd2700 time 2014-04-16 10:48:46.591609
osd/osd_types.cc: 398: FAILED assert(m_seed < old_pg_num)

 ceph version 0.79-174-gd6c71b7 (d6c71b76241b6c5cd2ac5d812250d4bb044ac537)
 1: ceph-osd() [0x6df872]
 2: (pg_interval_t::check_new_interval(int, int, std::vector<int, std::allocator<int> > const&, std::vector<int, std::allocator<int> > const&, std::vector<int, std::allocator<int> > const&, std::vector<int, std::allocator<int> > const&, unsigned int, unsigned int, std::tr1::shared_ptr<OSDMap const>, std::tr1::shared_ptr<OSDMap const>, long, pg_t, std::map<unsigned int, pg_interval_t, std::less<unsigned int>, std::allocator<std::pair<unsigned int const, pg_interval_t> > >*, std::ostream*)+0x606) [0x6e6656]
 3: (PG::generate_past_intervals()+0x49d) [0x73b2ad]
 4: (PG::RecoveryState::Reset::react(PG::AdvMap const&)+0x150) [0x756d60]
 5: (boost::statechart::detail::reaction_result boost::statechart::simple_state<PG::RecoveryState::Reset, PG::RecoveryState::RecoveryMachine, boost::mpl::list<mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, (boost::statechart::history_mode)0>::local_react_impl_non_empty::local_react_impl<boost::mpl::list5<boost::statechart::custom_reaction<PG::AdvMap>, boost::statechart::custom_reaction<PG::ActMap>, boost::statechart::custom_reaction<PG::NullEvt>, boost::statechart::custom_reaction<PG::FlushedEvt>, boost::statechart::transition<boost::statechart::event_base, PG::RecoveryState::Crashed, boost::statechart::detail::no_context<boost::statechart::event_base>, &(boost::statechart::detail::no_context<boost::statechart::event_base>::no_function(boost::statechart::event_base const&))> >, boost::statechart::simple_state<PG::RecoveryState::Reset, PG::RecoveryState::RecoveryMachine, boost::mpl::list<mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, (boost::statechart::history_mode)0> >(boost::statechart::simple_state<PG::RecoveryState::Reset, PG::RecoveryState::RecoveryMachine, boost::mpl::list<mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, (boost::statechart::history_mode)0>&, boost::statechart::event_base const&, void const*)+0x108) [0x7a2428]
 6: (boost::statechart::simple_state<PG::RecoveryState::Reset, PG::RecoveryState::RecoveryMachine, boost::mpl::list<mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, (boost::statechart::history_mode)0>::react_impl(boost::statechart::event_base const&, void const*)+0x52) [0x7a24f2]
 7: (boost::statechart::state_machine<PG::RecoveryState::RecoveryMachine, PG::RecoveryState::Initial, std::allocator<void>, boost::statechart::null_exception_translator>::send_event(boost::statechart::event_base const&)+0x5b) [0x786a8b]
 8: (boost::statechart::state_machine<PG::RecoveryState::RecoveryMachine, PG::RecoveryState::Initial, std::allocator<void>, boost::statechart::null_exception_translator>::process_event(boost::statechart::event_base const&)+0x11) [0x786de1]
 9: (PG::handle_advance_map(std::tr1::shared_ptr<OSDMap const>, std::tr1::shared_ptr<OSDMap const>, std::vector<int, std::allocator<int> >&, int, std::vector<int, std::allocator<int> >&, int, PG::RecoveryCtx*)+0x4df) [0x770eaf]
 10: (OSD::advance_pg(unsigned int, PG*, ThreadPool::TPHandle&, PG::RecoveryCtx*, std::set<boost::intrusive_ptr<PG>, std::less<boost::intrusive_ptr<PG> >, std::allocator<boost::intrusive_ptr<PG> > >*)+0x24c) [0x6567fc]
 11: (OSD::process_peering_events(std::list<PG*, std::allocator<PG*> > const&, ThreadPool::TPHandle&)+0x235) [0x656fb5]
 12: (OSD::PeeringWQ::_process(std::list<PG*, std::allocator<PG*> > const&, ThreadPool::TPHandle&)+0x12) [0x6a57e2]
 13: (ThreadPool::worker(ThreadPool::WorkThread*)+0x4e6) [0xa571f6]
 14: (ThreadPool::WorkThread::entry()+0x10) [0xa59000]
 15: (()+0x7e9a) [0x7fd10acb8e9a]
 16: (clone()+0x6d) [0x7fd1092793fd]