Using -Oline -j 96 W=1 C=1 redirect to /tmp/tmp.ZsiZEzI6Zd and /tmp/tmp.DXWpmVnLAN
CC=ccache gcc
gcc (GCC) 15.2.1 20251211 (Red Hat 15.2.1-5)
Tree base:
6402078bd9d1 ("smc91x: fix broken irq-context in PREEMPT_RT")
Baseline building the tree
make[1]: Entering directory '/srv/nipa-poller/net/wt-0/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net/wt-0/build_allmodconfig_warn'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  drivers/net/phy/mxl-86110.o
  CHECK   ../drivers/net/phy/mxl-86110.c
  CC [M]  drivers/net/ethernet/smsc/smc91x.o
  CHECK   ../drivers/net/ethernet/smsc/smc91x.c
  CC [M]  drivers/net/virtio_net.o
  CHECK   ../drivers/net/virtio_net.c
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#244)
  CC [M]  drivers/net/phy/mxl-86110.mod.o
  CC [M]  drivers/net/ethernet/smsc/smc91x.mod.o
  CC [M]  drivers/net/virtio_net.mod.o
  LD [M]  drivers/net/phy/mxl-86110.ko
  LD [M]  drivers/net/ethernet/smsc/smc91x.ko
  LD [M]  drivers/net/virtio_net.ko
Building the tree before the patch
make[1]: Entering directory '/srv/nipa-poller/net/wt-0/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net/wt-0/build_allmodconfig_warn'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  drivers/net/virtio_net.o
  CHECK   ../drivers/net/virtio_net.c
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#244)
  CC [M]  drivers/net/virtio_net.mod.o
  LD [M]  drivers/net/virtio_net.ko
Building the tree with the patch
make[1]: Entering directory '/srv/nipa-poller/net/wt-0/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net/wt-0/build_allmodconfig_warn'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  drivers/net/virtio_net.o
  CHECK   ../drivers/net/virtio_net.c
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#244)
  CC [M]  drivers/net/virtio_net.mod.o
  LD [M]  drivers/net/virtio_net.ko