Using -Oline -j 96 W=1 C=1 redirect to /tmp/tmp.0rs3TTrtyp and /tmp/tmp.QHhlC9H4Qz
CC=ccache gcc
gcc (GCC) 15.2.1 20251211 (Red Hat 15.2.1-5)
Tree base:
872ac785e768 ("ipv4: ip_tunnel: spread netdev_lockdep_set_classes()")
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/can/usb/gs_usb.o
  CHECK   ../drivers/net/can/usb/gs_usb.c
  CC [M]  drivers/net/can/usb/etas_es58x/es58x_core.o
  CC [M]  drivers/net/can/ctucanfd/ctucanfd_base.o
  CHECK   ../drivers/net/can/usb/etas_es58x/es58x_core.c
  CHECK   ../drivers/net/can/ctucanfd/ctucanfd_base.c
  LD [M]  drivers/net/can/usb/etas_es58x/etas_es58x.o
  LD [M]  drivers/net/can/ctucanfd/ctucanfd.o
  CC [M]  net/bluetooth/hci_sync.o
  CHECK   ../net/bluetooth/hci_sync.c
  LD [M]  net/bluetooth/bluetooth.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#351)
  CC [M]  drivers/net/can/usb/etas_es58x/etas_es58x.mod.o
  CC [M]  drivers/net/can/usb/gs_usb.mod.o
  CC [M]  drivers/net/can/ctucanfd/ctucanfd.mod.o
  LD [M]  drivers/net/can/usb/etas_es58x/etas_es58x.ko
  LD [M]  drivers/net/can/usb/gs_usb.ko
  LD [M]  drivers/net/can/ctucanfd/ctucanfd.ko
  CC [M]  net/bluetooth/bluetooth.mod.o
  LD [M]  net/bluetooth/bluetooth.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]  net/bluetooth/hci_sync.o
  CHECK   ../net/bluetooth/hci_sync.c
  LD [M]  net/bluetooth/bluetooth.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#351)
  CC [M]  net/bluetooth/bluetooth.mod.o
  LD [M]  net/bluetooth/bluetooth.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]  net/bluetooth/hci_sync.o
  CHECK   ../net/bluetooth/hci_sync.c
  LD [M]  net/bluetooth/bluetooth.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#351)
  CC [M]  net/bluetooth/bluetooth.mod.o
  LD [M]  net/bluetooth/bluetooth.ko