[trying again, this time to a valid address] Build and qemu test results for v4.18-rc3:
Build results: total: 134 pass: 128 fail: 6 Failed builds: arm:allmodconfig i386:allyesconfig i386:allmodconfig nds32:defconfig nds32:allnoconfig sparc32:allmodconfig Qemu test results: total: 158 pass: 158 fail: 0 --- arm:allmodconfig: /tmp/ccXj8hfB.s: Assembler messages: /tmp/ccXj8hfB.s:35: Error: .err encountered /tmp/ccXj8hfB.s:36: Error: .err encountered /tmp/ccXj8hfB.s:37: Error: .err encountered make[2]: *** [arch/arm/firmware/trusted_foundations.o] Error 1 Fix at: https://patchwork.kernel.org/patch/10434909/ [not queued in -next] --- i386:allyesconfig, i386:allmodconfig: x86_64-linux-ld: i386:x86-64 architecture of input file `net/bpfilter/bpfilter_umh.o' is incompatible with i386 output next-20180702 builds fine, so presumably the fix is queued there. --- nds32:defconfig, nds32:allnoconfig: nds32le-linux-ld: kernel/time/timekeeping.o: in function `timekeeping_init': timekeeping.c:(.init.text+0x1a8): undefined reference to `__ashldi3' nds32le-linux-ld: timekeeping.c:(.init.text+0x1ac): undefined reference to `__ashldi3' nds32le-linux-ld: timekeeping.c:(.init.text+0x1ec): undefined reference to `__lshrdi3' nds32le-linux-ld: timekeeping.c:(.init.text+0x1f0): undefined reference to `__lshrdi3' nds32le-linux-ld: fs/direct-io.o: in function `do_direct_IO': direct-io.c:(.text+0x16a0): undefined reference to `__ashldi3' Fix is queued in -next. --- sparc32:allmodconfig: ... drivers/staging/media/omap4iss/iss_video.c:15: build/include/linux/highmem.h: In function 'clear_user_highpage': include/linux/highmem.h:137:31: error: passing argument 1 of 'sparc_flush_page_to_ram' from incompatible pointer type This is only seen with gcc 5 and later; gcc 4 produces warnings. Building drivers/staging/media/omap4iss/iss_video.c for sparc32 was only recently enabled with COMPILE_TEST. A possible fix for the problem is available at https://patchwork.kernel.org/patch/10497941/. Further details are available at http://kerneltests.org/builders. Guenter