4 /bin/sh: 1: gawk: not found
   3 include/asm-generic/io.h:787:2: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
   3 include/asm-generic/io.h:778:2: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
   3 include/asm-generic/io.h:769:2: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
   3 include/asm-generic/io.h:760:2: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
   3 include/asm-generic/io.h:752:2: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
   3 include/asm-generic/io.h:744:2: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
   3 include/asm-generic/io.h:605:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
   3 include/asm-generic/io.h:595:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
   3 include/asm-generic/io.h:585:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
   3 include/asm-generic/io.h:574:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
   3 include/asm-generic/io.h:561:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
   3 include/asm-generic/io.h:548:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
   3 include/asm-generic/io.h:1115:55: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
   8 drivers/of/unittest-data/tests-phandle.dtsi:12.18-22: Warning (node_name_vs_property_name): /testcase-data/duplicate-name: node name and property name conflict
   8 drivers/of/unittest-data/tests-interrupts.dtsi:33.26-51.6: Warning (interrupt_map): /testcase-data/interrupts/intmap1: Missing '#address-cells' in interrupt-map provider
   1 vmlinux.o: warning: objtool: set_ftrace_ops_ro+0x46: relocation to !ENDBR: .text+0x17cff4
   1 vmlinux.o: warning: objtool: cpuidle_enter_state+0x3a2: return with instrumentation enabled
   1 vmlinux.o: warning: objtool: cpuidle_enter_state+0x282: return with instrumentation enabled
   1 vmlinux.o: warning: objtool: cpuidle_enter_state+0x221: return with instrumentation enabled
   1 vmlinux.o: warning: objtool: cpuidle_enter_state+0x15a: return with instrumentation enabled
   1 fs/reiserfs/reiserfs.o: warning: objtool: balance_leaf+0x7738: stack state mismatch: cfa1=4+376 cfa2=4+368