1643446 - Crash in [@ nr_ice_component_nominated_pair]

Status: RESOLVED DUPLICATE of bug 1644477

(Core :: WebRTC: Networking, defect, P1)

Description

[Byron Campen [:bwc]]

This bug is for crash report bp-14b8e6e2-7552-4b0b-bf3f-217be0200603.

Top 10 frames of crashing thread:

0 xul.dll nr_ice_component_nominated_pair media/mtransport/third_party/nICEr/src/ice/ice_component.c:1550
1 xul.dll nr_ice_candidate_pair_stun_cb media/mtransport/third_party/nICEr/src/ice/ice_candidate_pair.c:334
2 xul.dll nr_stun_client_process_response media/mtransport/third_party/nICEr/src/stun/stun_client_ctx.c:822
3 xul.dll nr_ice_socket_readable_cb media/mtransport/third_party/nICEr/src/ice/ice_socket.c:114
4 xul.dll mozilla::NrUdpSocketIpc::recv_callback_s media/mtransport/nr_socket_prsock.cpp:1594
5 xul.dll static std::_Invoker_pmf_pointer::_Call<void  
6 xul.dll mozilla::runnable_args_memfn<RefPtr<mozilla::NrUdpSocketIpc>, void  media/mtransport/runnable_utils.h:121
7 xul.dll mozilla::detail::runnable_args_base<mozilla::detail::NoResult>::Run media/mtransport/runnable_utils.h:41
8 xul.dll nsThread::ProcessNextEvent xpcom/threads/nsThread.cpp:1200
9 xul.dll NS_ProcessNextEvent xpcom/threads/nsThreadUtils.cpp:481

Seems pretty rare, but may be related to other sec bugs in nICEr.

Comment 1

[Byron Campen [:bwc]]

No failures on 78 beta since bug 1643437 (cover bug 1644477) was uplifted. Rate was kinda low, so maybe solely due to chance.

Comment 2

[Nils Ohlmeier [:drno]]

Sec-high needs assignee.

Agree that this appears to have resolved through another patch. Lets keep this open for some more time.

Comment 3

[Byron Campen [:bwc]]

I'm going to call this one.