What steps will reproduce the problem?
1. Launch chromium
2. Click infobar close button

What is the expected result?

No logspam.


What happens instead of that?

Nicos-MacBook-Pro:src thakis$ foo/out/Release/Chromium.app/Contents/MacOS/Chromium 
[17817:39171:0609/182556.081465:ERROR:component_installer.cc(324)] Failed to read manifest or verify installation for pnacl (/Users/thakis/Library/Application Support/Chromium/pnacl/0.1.0.12332).: No such file or directory (2)
[17817:775:0609/182556.719961:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182556.720232:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182556.720258:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182556.720304:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182556.720343:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182556.760230:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182556.760512:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182556.760543:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182556.760599:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182556.760638:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182556.810259:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182556.810451:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182556.810479:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182556.810534:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182556.810576:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182556.874482:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182556.874751:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182556.874782:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182556.875573:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182556.875762:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.373096:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.373529:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.373568:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.373628:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.373668:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.390578:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.390808:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.390832:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.390878:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.390903:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.408182:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.408420:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.408477:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.408556:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.408603:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.425390:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.425625:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.425651:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.425693:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.425718:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.441613:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.441840:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.441865:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.441931:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.441967:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.458449:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.458695:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.458718:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.458765:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.458789:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.476021:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.476480:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.476527:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.476606:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182605.476648:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.364057:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.364274:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.364298:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.364344:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.364367:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.380849:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.381164:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.381195:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.381243:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.381273:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.397893:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.398437:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.398504:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.398616:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.398687:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.415723:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.416501:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.416621:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.416773:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.416824:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.431558:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.432129:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.432236:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.432358:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.432409:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.448107:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.448562:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.448658:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.448782:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.448844:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.465191:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.465917:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.466228:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.466506:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)
[17817:775:0609/182609.466629:ERROR:native_view_host_mac.mm(138)] Not implemented reached in virtual void views::NativeViewHostMac::ShowWidget(int, int, int, int, int, int)


(from just two infobars closed -- the "not api keys" and the "not default browser" ones)