i2p crashed

[grumbler66rus]

I run ./i2p --v6=1
Some time later i try open URL http://localhost:7070/zmw2cyw2vj7f6obx3msmdvdepdhnw2ctc4okza2zjxlukkdfckhq.b32.i2p
Result: Error 408 in the browser and i2p crashed

First:
...
23:36:48/info - TunnelMessage: handle fragment of 676 bytes. Msg type 11
23:36:48/info - Garlic
23:36:48/info - 2 cloves
23:36:48/info - Garlic type tunnel
23:36:48/info - Garlic type destination
*** Error in `./i2p': corrupted double-linked list: 0x00007f4f78005340 ***
======= Backtrace: =========
/lib64/libc.so.6(+0x7b296)[0x7f4fac130296]
/lib64/libc.so.6(+0x7c5c2)[0x7f4fac1315c2]
./i2p(_ZN3i2p6stream6Stream10SendPacketEPNS0_6PacketE+0x122)[0x4f6fac]
./i2p[0x503b6b]
./i2p[0x50363f]
./i2p[0x503075]
./i2p[0x502a22]
./i2p[0x502493]
./i2p[0x501b1a]
./i2p(_ZN5boost4asio6detail18completion_handlerISt5_BindIFSt7_Mem_fnIMN3i2p6stream6StreamEFbPNS6_6PacketEEESt10shared_ptrIS7_ES9_EEE11do_completeEPNS1_15task_io_serviceEPNS1_25task_io_service_operationERKNS_6system10error_codeEm+0xac)[0x500754]
./i2p[0x43e338]
./i2p[0x440e41]
./i2p[0x44095a]
./i2p[0x441217]
./i2p(_ZN3i2p6client17ClientDestination3RunEv+0x21)[0x548b29]
./i2p[0x55acfb]
./i2p[0x55ac8a]
./i2p[0x55abfc]
./i2p[0x55ab16]
./i2p[0x55a9cf]
./i2p[0x55a8d4]
/usr/lib64/libstdc++.so.6(+0xb2b60)[0x7f4faca2ab60]
/lib64/libpthread.so.0(+0x7f9f)[0x7f4facc82f9f]
/lib64/libc.so.6(clone+0x6d)[0x7f4fac1a025d]

Second:
...
23:41:35/info - DatabaseStore
23:41:35/info - RouterInfo
23:41:35/info - New RouterInfo added
23:41:36/info - DatabaseStore
23:41:36/info - RouterInfo
23:41:36/info - New RouterInfo added
23:41:37/info - TunnelMessage: handle fragment of 436 bytes. Msg type 11
23:41:37/info - Garlic
23:41:37/info - 1 cloves
23:41:37/info - Garlic type destination
23:41:37/debug - Received seqn=1
23:41:37/debug - Process seqn=1, flags=74
23:41:37/debug - Signature
23:41:37/info - Closed
23:41:37/info - FIN sent
23:41:37/info - FIN sent
23:41:37/debug - Stream deleted
Segmentation fault

[orignal]

let me check. might be ipv6 specific issue. haven't tried it for a while

[orignal]

ipv6 works fine
But I see your crash is related to streams. What did you try to do?

[grumbler66rus]

without "-v6=1" i2p crashed too, in these point:

./i2p(_ZN3i2p6client17ClientDestination3RunEv+0x21)[0x548b29]

[orignal]

Can you run it with debug?

[grumbler66rus]

gdb> backtrace
#0 0x00007ffff5c112a5 in raise () from /lib64/libc.so.6
#1 0x00007ffff5c12728 in abort () from /lib64/libc.so.6
#2 0x00007ffff5c5164b in ?? () from /lib64/libc.so.6
#3 0x00007ffff5c57296 in ?? () from /lib64/libc.so.6
#4 0x00007ffff5c574c0 in ?? () from /lib64/libc.so.6
#5 0x00007ffff5c58817 in ?? () from /lib64/libc.so.6
#6 0x00007ffff5c5ad33 in malloc () from /lib64/libc.so.6
#7 0x00007ffff64fe61d in operator new(unsigned long) () from /usr/lib64/libstdc++.so.6
#8 0x000000000045cfa2 in __gnu_cxx::new_allocator<std::_Sp_counted_ptr_inplace<i2p::util::HTTPConnection, std::allocatori2p::util::HTTPConnection, (__gnu_cxx::Lock_policy)2> >::allocate (this=0x7ffff22fb5c7, __n=1) at /usr/lib64/gcc/x86_64-alt-linux/4.7.2/../../../../include/c++/4.7.2/ext/new_allocator.h:94
#9 0x000000000045bc8a in std::allocator_traits<std::allocator<std::Sp_counted_ptr_inplace<i2p::util::HTTPConnection, std::allocatori2p::util::HTTPConnection, (__gnu_cxx::Lock_policy)2> > >::allocate (__a=..., __n=1) at /usr/lib64/gcc/x86_64-alt-linux/4.7.2/../../../../include/c++/4.7.2/bits/alloc_traits.h:349
#10 0x000000000045a2a2 in std::__shared_count<(__gnu_cxx::Lock_policy)2>::__shared_count<i2p::util::HTTPConnection, std::allocatori2p::util::HTTPConnection, boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::stream_socket_serviceboost::asio::ip::tcp >&> (this=0x7ffff22fb758, __a=...)
at /usr/lib64/gcc/x86_64-alt-linux/4.7.2/../../../../include/c++/4.7.2/bits/shared_ptr_base.h:522
#11 0x0000000000458060 in std::__shared_ptr<i2p::util::HTTPConnection, (__gnu_cxx::Lock_policy)2>::__shared_ptrstd::allocator<i2p::util::HTTPConnection, boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::stream_socket_serviceboost::asio::ip::tcp >&> (this=0x7ffff22fb750, __tag=..., __a=...)
at /usr/lib64/gcc/x86_64-alt-linux/4.7.2/../../../../include/c++/4.7.2/bits/shared_ptr_base.h:997
#12 0x000000000045525a in std::shared_ptri2p::util::HTTPConnection::shared_ptrstd::allocator<i2p::util::HTTPConnection, boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::stream_socket_serviceboost::asio::ip::tcp >&> (this=0x7ffff22fb750, __tag=..., __a=...)
at /usr/lib64/gcc/x86_64-alt-linux/4.7.2/../../../../include/c++/4.7.2/bits/shared_ptr.h:317
#13 0x0000000000450b1a in std::allocate_shared<i2p::util::HTTPConnection, std::allocatori2p::util::HTTPConnection, boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::stream_socket_serviceboost::asio::ip::tcp >&> (__a=...) at /usr/lib64/gcc/x86_64-alt-linux/4.7.2/../../../../include/c++/4.7.2/bits/shared_ptr.h:599
#14 0x000000000044b23c in std::make_shared<i2p::util::HTTPConnection, boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::stream_socket_serviceboost::asio::ip::tcp >&> () at /usr/lib64/gcc/x86_64-alt-linux/4.7.2/../../../../include/c++/4.7.2/bits/shared_ptr.h:615
#15 0x000000000043a8f6 in i2p::util::HTTPServer::CreateConnection (this=0xa32730, m_NewSocket=0x7fffcc004e10) at HTTPServer.cpp:1122
#16 0x000000000043a8c4 in i2p::util::HTTPServer::HandleAccept (this=0xa32730, ecode=...) at HTTPServer.cpp:1115
#17 0x000000000045f628 in boost::_mfi::mf1<void, i2p::util::HTTPServer, boost::system::error_code const&>::operator() (this=0x7ffff22fb940, p=0xa32730, a1=...)
at /usr/include/boost/bind/mem_fn_template.hpp:165
#18 0x000000000045ee86 in boost::_bi::list2<boost::bi::valuei2p::util::HTTPServer_, boost::arg<1> ()()>::operator()<boost::_mfi::mf1<void, i2p::util::HTTPServer, boost::system::error_code const&>, boost::_bi::list1<boost::system::error_code const&> > (this=0x7ffff22fb950, f=..., a=...) at /usr/include/boost/bind/bind.hpp:313
#19 0x000000000045e4aa in boost::_bi::bind_t<void, boost::_mfi::mf1<void, i2p::util::HTTPServer, boost::system::error_code const&>, boost::_bi::list2<boost::bi::valuei2p::util::HTTPServer_, boost::arg<1> ()()> >::operator()boost::system::error_code (this=0x7ffff22fb940, a1=...) at /usr/include/boost/bind/bind_template.hpp:47
#20 0x000000000045dbd7 in boost::asio::detail::binder1<boost::_bi::bind_t<void, boost::_mfi::mf1<void, i2p::util::HTTPServer, boost::system::error_code const&>, boost::_bi::list2<boost::bi::valuei2p::util::HTTPServer_, boost::arg<1> ()()> >, boost::system::error_code>::operator() (this=0x7ffff22fb940)
at /usr/include/boost/asio/detail/bind_handler.hpp:46
#21 0x000000000045ceca in boost::asio::asio_handler_invoke<boost::asio::detail::binder1<boost::_bi::bind_t<void, boost::_mfi::mf1<void, i2p::util::HTTPServer, boost::system::error_code const&>, boost::_bi::list2<boost::bi::valuei2p::util::HTTPServer_, boost::arg<1> ()()> >, boost::system::error_code> > (function=...)
at /usr/include/boost/asio/handler_invoke_hook.hpp:64
#22 0x000000000045ba9e in boost_asio_handler_invoke_helpers::invoke<boost::asio::detail::binder1<boost::_bi::bind_t<void, boost::_mfi::mf1<void, i2p::util::HTTPServer, boost::system::error_code const&>, boost::_bi::list2<boost::bi::valuei2p::util::HTTPServer_, boost::arg<1> ()()> >, boost::system::error_code>, boost::_bi::bind_t<void, boost::_mfi::mf1<void, i2p::util::HTTPServer, boost::system::error_code const&>, boost::_bi::list2<boost::bi::valuei2p::util::HTTPServer_, boost::arg<1> ()()> > > (
function=..., context=...) at /usr/include/boost/asio/detail/handler_invoke_helpers.hpp:39
#23 0x000000000045a152 in boost::asio::detail::reactive_socket_accept_op<boost::asio::basic_socket<boost::asio::ip::tcp, boost::asio::stream_socket_serviceboost::asio::ip::tcp >, boost::asio::ip::tcp, boost::_bi::bind_t<void, boost::_mfi::mf1<void, i2p::util::HTTPServer, boost::system::error_code const&>, boost::_bi::list2<boost::bi::valuei2p::util::HTTPServer_, boost::arg<1> ()()> > >::do_complete (owner=0x9c0920, base=0x7fffcc004cf0) at /usr/include/boost/asio/detail/reactive_socket_accept_op.hpp:123
#24 0x000000000043e338 in boost::asio::detail::task_io_service_operation::complete (this=0x7fffcc004cf0, owner=..., ec=..., bytes_transferred=0)
at /usr/include/boost/asio/detail/task_io_service_operation.hpp:37
#25 0x00000000004402cd in boost::asio::detail::epoll_reactor::descriptor_state::do_complete (owner=0x9c0920, base=0x9bfb30, ec=..., bytes_transferred=1)
at /usr/include/boost/asio/detail/impl/epoll_reactor.ipp:650
#26 0x000000000043e338 in boost::asio::detail::task_io_service_operation::complete (this=0x9bfb30, owner=..., ec=..., bytes_transferred=1)
at /usr/include/boost/asio/detail/task_io_service_operation.hpp:37
#27 0x0000000000440e41 in boost::asio::detail::task_io_service::do_run_one (this=0x9c0920, lock=..., this_thread=..., ec=...)
at /usr/include/boost/asio/detail/impl/task_io_service.ipp:412
#28 0x000000000044095a in boost::asio::detail::task_io_service::run (this=0x9c0920, ec=...) at /usr/include/boost/asio/detail/impl/task_io_service.ipp:153
#29 0x0000000000441217 in boost::asio::io_service::run (this=0xa32740) at /usr/include/boost/asio/impl/io_service.ipp:59
#30 0x000000000043a7cc in i2p::util::HTTPServer::Run (this=0xa32730) at HTTPServer.cpp:1101
#31 0x00000000004613e3 in std::Mem_fn<void (i2p::util::HTTPServer::)()>::operator() (this=0xa30e80, __object=0xa32730)
at /usr/lib64/gcc/x86_64-alt-linux/4.7.2/../../../../include/c++/4.7.2/functional:554
#32 0x0000000000461342 in std::_Bind<std::Mem_fn<void (i2p::util::HTTPServer::*)()> (i2p::util::HTTPServer)>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (
this=0xa30e80, __args=empty std::tuple) at /usr/lib64/gcc/x86_64-alt-linux/4.7.2/../../../../include/c++/4.7.2/functional:1156
#33 0x00000000004612b4 in std::Bind<std::Mem_fn<void (i2p::util::HTTPServer::)()> (i2p::util::HTTPServer)>::operator()<, void>() (this=0xa30e80)
at /usr/lib64/gcc/x86_64-alt-linux/4.7.2/../../../../include/c++/4.7.2/functional:1215
#34 0x000000000046120a in std::_Bind_simple<std::Bind<std::Mem_fn<void (i2p::util::HTTPServer::)()> (i2p::util::HTTPServer)> ()>::_M_invoke<>(std::_Index_tuple<>) (
this=0xa30e80) at /usr/lib64/gcc/x86_64-alt-linux/4.7.2/../../../../include/c++/4.7.2/functional:1598
#35 0x0000000000460d11 in std::_Bind_simple<std::Bind<std::Mem_fn<void (i2p::util::HTTPServer::)()> (i2p::util::HTTPServer)> ()>::operator()() (this=0xa30e80)
at /usr/lib64/gcc/x86_64-alt-linux/4.7.2/../../../../include/c++/4.7.2/functional:1586
#36 0x0000000000460548 in std::thread::_Impl<std::_Bind_simple<std::_Bind<std::Mem_fn<void (i2p::util::HTTPServer::)()> (i2p::util::HTTPServer*)> ()> >::_M_run() (
this=0xa30e68) at /usr/lib64/gcc/x86_64-alt-linux/4.7.2/../../../../include/c++/4.7.2/thread:115
#37 0x00007ffff6551b60 in ?? () from /usr/lib64/libstdc++.so.6
#38 0x00007ffff67a9f9f in start_thread () from /lib64/libpthread.so.0
#39 0x00007ffff5cc725d in clone () from /lib64/libc.so.6

[orignal]

That's different issue. What are you trying to click at web page?

[grumbler66rus]

In all cases (without gdb and with gdb)
I try URL http://localhost:7070/4oes3rlgrpbkmzv4lqcfili23h3cvpwslqcfjlk6vvguxyggspwa.b32.i2p or http://localhost:7070/zmw2cyw2vj7f6obx3msmdvdepdhnw2ctc4okza2zjxlukkdfckhq.b32.i2p in the browser. The browser displayed "408 Request timeout". Next I click "Reload" and i2p crashes

[orignal]

Please don't this stuff, it's deprecated and will be removed soon.
Use HTTP proxy though port 4446 for access to eepsites instead

[orignal]

If you still want to use it this way I have fixed it

[grumbler66rus]

Please don't this stuff, it's deprecated and will be removed soon.
Use HTTP proxy though port 4446 for access to eepsites instead

HTTP poxy connection works fine. It is need mark obsoleted for the of "http://localhost:7070/*.b32.i2p" in the readme.md.

Also i look outdated manual in the "build" subdirectory of sources.

[orignal]

Readme.md has been changed already. This feature is also fixed now