There is a complain from Valgrind about invalid memory access in snd_device_name_hint(-1, ..) // ...

tools/valgrind/memcheck/suppressions.txt

 # There are four kinds of suppressions in this file.
 # 1. third party stuff we have no control over
 #
 # 2. intentional unit test errors, or stuff that is somehow a false positive
 # in our own code, or stuff that is so trivial it's not worth fixing
 #
 # 3. Suppressions for real chromium bugs that are not yet fixed.
 # These should all be in chromium's bug tracking system (but a few aren't yet).
 # Periodically we should sweep this file and the bug tracker clean by
 # running overnight and removing outdated bugs/suppressions.
@@ skipping 4770 matching lines @@
    fun:_ZNSt12_Vector_baseIN3net11ProxyServerESaIS1_EEC2EjRKS2_
    fun:_ZNSt6vectorIN3net11ProxyServerESaIS1_EEC1ERKS3_
    fun:_ZN3net9ProxyListC1ERKS0_
    fun:_ZN3net9ProxyInfoC1ERKS0_
    fun:_ZN3net21HttpStreamFactoryImpl7Request18OnSpdySessionReadyEPNS0_3JobE13scoped_refptrINS_11SpdySessionEEb
    fun:_ZN3net21HttpStreamFactoryImpl3Job26OnSpdySessionReadyCallbackEv
    fun:_Z16DispatchToMethodIN3net21HttpStreamFactoryImpl3JobEMS2_FvvEEvPT_T0_RK6Tuple0
    fun:_ZN27ScopedRunnableMethodFactoryIN3net21HttpStreamFactoryImpl3JobEE14RunnableMethodIMS2_FvvE6Tuple0E3RunEv
 }
 {
-   bug_96207_a
-   Memcheck:Addr1
-   ...
-   fun:snd_device_name_hint
-   fun:_ZN11AlsaWrapper14DeviceNameHintEiPKcPPPv
-}
-{
-   bug_96207_b
-   Memcheck:Addr4
-   ...
-   fun:snd_device_name_hint
-   fun:_ZN11AlsaWrapper14DeviceNameHintEiPKcPPPv
-}
-{
-   bug_96207_c
-   Memcheck:Addr4
-   ...
-   fun:snd_config_iterator_next
-   fun:_ZN11AlsaWrapper14DeviceNameHintEiPKcPPPv
-}
-{
    bug_96295
    Memcheck:Leak
    fun:_Znw*
    fun:_ZN20ComponentUpdaterTest17RegisterComponentEP12CrxComponentNS_14TestComponentsERK7Version
    fun:_ZN42ComponentUpdaterTest_ProdVersionCheck_Test8TestBodyEv
 }
 
 {
    bug_96342a
    Memcheck:Leak
@@ skipping 202 matching lines @@
 }
 {
    bug_todo_getdelim2
    Memcheck:Leak
    fun:malloc
    fun:getdelim
    obj:/lib/libselinux.so.1
    obj:/lib/libselinux.so.1
    obj:/lib/libselinux.so.1
 }