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Merge "Log NAT update descriptions when receiving netlink errors"

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Treehugger Robot
2017-10-06 09:16:18 +00:00
committed by Gerrit Code Review
parent b7dc3a3b21 4a8bcdef6d
commit 3506aaf992
1 changed files with 4 additions and 3 deletions
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7
services/core/java/com/android/server/connectivity/tethering/OffloadController.java
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@@ -596,9 +596,10 @@ public class OffloadController {
} }
mNatUpdateCallbacksReceived++; mNatUpdateCallbacksReceived++;
final String natDescription = String.format("%s (%s, %s) -> (%s, %s)",
protoName, srcAddr, srcPort, dstAddr, dstPort);
if (DBG) { if (DBG) {
mLog.log(String.format("NAT timeout update: %s (%s, %s) -> (%s, %s)", mLog.log("NAT timeout update: " + natDescription);
protoName, srcAddr, srcPort, dstAddr, dstPort));
} }
final int timeoutSec = connectionTimeoutUpdateSecondsFor(proto); final int timeoutSec = connectionTimeoutUpdateSecondsFor(proto);
@@ -609,7 +610,7 @@ public class OffloadController {
NetlinkSocket.sendOneShotKernelMessage(OsConstants.NETLINK_NETFILTER, msg); NetlinkSocket.sendOneShotKernelMessage(OsConstants.NETLINK_NETFILTER, msg);
} catch (ErrnoException e) { } catch (ErrnoException e) {
mNatUpdateNetlinkErrors++; mNatUpdateNetlinkErrors++;
mLog.e("Error updating NAT conntrack entry: " + e mLog.e("Error updating NAT conntrack entry >" + natDescription + "<: " + e
+ ", msg: " + NetlinkConstants.hexify(msg)); + ", msg: " + NetlinkConstants.hexify(msg));
mLog.log("NAT timeout update callbacks received: " + mNatUpdateCallbacksReceived); mLog.log("NAT timeout update callbacks received: " + mNatUpdateCallbacksReceived);
mLog.log("NAT timeout update netlink errors: " + mNatUpdateNetlinkErrors); mLog.log("NAT timeout update netlink errors: " + mNatUpdateNetlinkErrors);