Using -Oline -j 96 W=1 redirect to /tmp/tmp.EhnUoc6R3W and /tmp/tmp.sf8Ngg6ZHq
CC=ccache gcc
gcc (GCC) 15.2.1 20251111 (Red Hat 15.2.1-4)
Tree base:
a14602fcae17 ("veth: reduce XDP no_direct return section to fix race")
Baseline building the tree
make[1]: Entering directory '/srv/nipa-poller/net/wt-0/build_32bit'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net/wt-0/build_32bit'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  CALL    ../scripts/checksyscalls.sh
  CC [M]  net/sched/sch_cake.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#46)
  LD [M]  net/sched/sch_cake.ko
Building the tree before the patch
make[1]: Entering directory '/srv/nipa-poller/net/wt-0/build_32bit'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net/wt-0/build_32bit'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  CALL    ../scripts/checksyscalls.sh
  CC [M]  net/sched/sch_cake.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#46)
  CC [M]  net/sched/sch_cake.mod.o
  LD [M]  net/sched/sch_cake.ko
Building the tree with the patch
make[1]: Entering directory '/srv/nipa-poller/net/wt-0/build_32bit'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net/wt-0/build_32bit'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  CALL    ../scripts/checksyscalls.sh
  CC [M]  net/sched/sch_cake.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#46)
  CC [M]  net/sched/sch_cake.mod.o
  LD [M]  net/sched/sch_cake.ko