I can confirm this. I noticed after the upgrade from 4.15.0-43-generic, but at first wasn't sure if I had messed up my build; I downgraded to 43 and forgot about it until the system upgraded again yesterday. I'm now on 45, and my build fails as before, an excerpt:
/bin/sh: line 0: echo: write error: Resource temporarily unavailable mv ../../bcmdrivers/broadcom/char/pktflow/bcm963138/fcache.o_tmp ../../bcmdrivers/broadcom/char/pktflow/bcm963138/fcache.o /bin/sh: line 0: echo: write error: Resource temporarily unavailable scripts/Makefile.build:258: recipe for target '/home/bilse/bcm_50203/bcmdrivers/broadcom/char/adsl/bcm963138/BcmAdslCore.o' failed make[4]: *** [/home/bilse/bcm_50203/bcmdrivers/broadcom/char/adsl/bcm963138/BcmAdslCore.o] Error 1 make[4]: *** Waiting for unfinished jobs.... [...] make[4]: write error: stdout scripts/Makefile.build:423: recipe for target '../../bcmdrivers/broadcom/char/pktflow/bcm963138' failed make[3]: *** [../../bcmdrivers/broadcom/char/pktflow/bcm963138] Error 1 scripts/Makefile.build:423: recipe for target '../../bcmdrivers/broadcom/char/adsl/bcm963138' failed make[3]: *** [../../bcmdrivers/broadcom/char/adsl/bcm963138] Error 2 make[3]: write error: stdout Makefile:1201: recipe for target '../../bcmdrivers' failed make[2]: *** [../../bcmdrivers] Error 1 make[2]: *** wait: No child processes. Stop. make[2]: write error: stdout Makefile:476: recipe for target 'inner_kernelbuild' failed make[1]: *** [inner_kernelbuild] Error 1 make[1]: Leaving directory '/home/bilse/bcm_50203' Makefile:473: recipe for target 'kernelbuild' failed make: *** [kernelbuild] Error 2 bilse@ub40:~/bcm_50203$ uname -a Linux ub40 4.15.0-45-generic #48~16.04.1-Ubuntu SMP Tue Jan 29 18:03:48 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux bilse@ub40:~/bcm_50203$ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1814393 Title: "make: write error: stdout" on parallel builds To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed/+bug/1814393/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs