This changes the crash export mechanism in Microdroid. For this, we
create module tombstone_handler which exports methods very similar to
tombstoned.h
For Microdroid (detected using prop: ro.hardware): It calls newly
introduces microdroid specific methods to connect/notify completion of
crash.
Individual methods:
connect -> For Android, it would connect to
tombstoned which would send it the fd corresponding to newly created
file on /data/tombstone_ . For Microdroid, we connect to tombstone
server on host via vsock & populate these sockets as the output fd.
crash_dump, in the later case, would directly write on the socket(s).
notify_completion: For Microdroid, it would simply shutdown the vsock
connections.
Note when OS is not Microdroid: It calls corresponding methods of
tombstoned_client, essentially serving as a proxy.
Detailed design: go/vm-tombstone
Test: atest MicrodroidHostTests#testTombstonesAreGeneratedUponUserspaceCrash
Bug: 243494912
Change-Id: I68537b967f2ee48c1647f0f923aa79e8bcc66942
Add android.trusty.stats.nw.setter.IStatsSetter interface
for sending an IStats interface from Android to Trusty.
Bug: 259517277
Test: /data/nativetest64/vendor/trusty_stats_test/trusty_stats_test
Change-Id: Ie3976cdf069dd47b51477a70eb597c76de79f522
MappedFile creation can fail due to out of memory, but this condition is
not handled properly when resparsing. The error is silently ignored and
the result is a corrupt file.
Bug: 273933042
Bug: 268872725
Test: fastboot update on Windows
Change-Id: I4d0f24d6ba390e2328de8f0e3637d17663743df5
Bazel's intermediates/inputs are symlinks in its execution root, unlike Soong.
e.g.
$ file $(readlink -f out/bazel/output/execroot/__main__/packages/modules/adb/apex/adbd.rc)
/usr/local/google/home/jingwen/aosp/master-with-phones/packages/modules/adb/apex/adbd.rc:
ASCII text
Test: presubmits
Change-Id: I3977a37ee989e07bee56abb019a21055b8cef567
skip drawing UI for max 5 seconds if battery level is not ready.
Bug: 265896703
Test: confirm offmode charge UI behavior
Change-Id: I11ae3419749be8d3c1d8d8e61eb4446d276ac1ad
Signed-off-by: Jack Wu <wjack@google.com>
When this was translated to riscv64, someone "fixed" the crashing bugs
that were the whole point of these two functions. Fix them back so they
actually crash, and add the CFI directives.
Test: treehugger
Change-Id: I312c51fa4c893d27b0f4e39383521657a5870a0d
Don't continue with a specific run if a service
is already dead.
Bug: 272618190
Test: init_kill_services_test
Change-Id: I1b1c0b4e87fd7a5200bd6e6e6af2eb9686d7367d
No longer installed on device, so we need to include
it as a static lib. This library was actually specified
as a dependency on vts_ibase_test in two places, so this
is the second CL doing the same thing but in another
project.
Fixes: 270497432
Test: readelf -d $ANDROID_BUILD_TOP/out/target/product/vsoc_x86_64/data/nativetest/vts_ibase_test/vts_ibase_test
no longer shows libhidl-gen-utils
Change-Id: Icf427085e3978906e82231c8faacb7bdbcbf4569
Apparently there is Java code that calls KillProcessGroup() with an
invalid initialPid argument. Hence this CL that makes KillProcessGroup()
fail early if one of its arguments is invalid.
Change-Id: I42f98eed139d9d0950428d04180e4613ba74b4e6
Signed-off-by: Bart Van Assche <bvanassche@google.com>
See aosp/2485756 for more details, but this patch introduces a new
protocol between debuggerd and ActivityManager. This new protocol allows
ActivityManager to correctly handle recoverable crashes.
Bug: 270720163
Test: atest CtsGwpAsanTestCases
Change-Id: Icac6262d608dd57a5daf51699064ab28b0c4703f
After introducing ro.boot.serialconsole=0, the console will no longer be
spawned, but a step was missed to disable the service to prevent
respawns.
Bug: 266982931
Bug: 223797063
Bug: 267428635
Change-Id: I12b159eaa1999781aec31c05ce431b55e2ba4017
* changes:
snapuserd: Move socket and io_uring status out of core and into the server.
snapuserd: Rename UserSnapshotDmUserHandler to HandlerThread.
snapuserd: Split out the implementation into a libsnapuserd component.
