Using -Oline -j 72 W=1 C=1 redirect to /tmp/tmp.06Z2JYUEuO and /tmp/tmp.NVcy83rhWD
CC=ccache gcc
gcc (GCC) 15.2.1 20250808 (Red Hat 15.2.1-1)
Tree base:
238174df5b19 ("can: esd: acc_start_xmit(): use can_dev_dropped_skb() instead of can_dropped_invalid_skb()")
Skip baseline build, not the first patch and no Kconfig updates
Building the tree before the patch
make[1]: Entering directory '/home/nipa/net/wt-0/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net/wt-0/build_allmodconfig_warn'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CC [M]  drivers/net/can/rockchip/rockchip_canfd-tx.o
  CHECK   ../drivers/net/can/rockchip/rockchip_canfd-tx.c
  LD [M]  drivers/net/can/rockchip/rockchip_canfd.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#1721)
  LD [M]  drivers/net/can/rockchip/rockchip_canfd.ko
Building the tree with the patch
make[1]: Entering directory '/home/nipa/net/wt-0/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net/wt-0/build_allmodconfig_warn'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CC [M]  drivers/net/can/rockchip/rockchip_canfd-tx.o
  CHECK   ../drivers/net/can/rockchip/rockchip_canfd-tx.c
  LD [M]  drivers/net/can/rockchip/rockchip_canfd.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#1721)
  CC [M]  drivers/net/can/rockchip/rockchip_canfd.mod.o
  LD [M]  drivers/net/can/rockchip/rockchip_canfd.ko