Using -Oline -j 72 W=1 redirect to /tmp/tmp.dP9S8THTYa and /tmp/tmp.jrhI2byYst
CC=ccache gcc
gcc (GCC) 15.1.1 20250521 (Red Hat 15.1.1-2)
Tree base:
9b1fbd353969 ("Merge branch 'hsr-fix-lock-warnings'")
Baseline building the tree
make[1]: Entering directory '/home/nipa/net/wt-0/build_32bit'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net/wt-0/build_32bit'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  CALL    ../scripts/checksyscalls.sh
  CC [M]  drivers/net/ethernet/stmicro/stmmac/stmmac_main.o
  CC [M]  drivers/net/ethernet/stmicro/stmmac/stmmac_tc.o
  LD [M]  drivers/net/ethernet/stmicro/stmmac/stmmac.o
  CC [M]  net/hsr/hsr_main.o
  CC [M]  net/hsr/prp_dup_discard_test.o
  CC [M]  net/hsr/hsr_slave.o
  CC [M]  drivers/net/wireless/virtual/virt_wifi.o
  CC [M]  net/hsr/hsr_forward.o
  CC [M]  net/hsr/hsr_debugfs.o
  CC [M]  net/hsr/hsr_netlink.o
  CC [M]  net/hsr/hsr_framereg.o
  CC [M]  net/hsr/hsr_device.o
  CC [M]  drivers/net/wireless/intel/iwlwifi/pcie/drv.o
  LD [M]  net/hsr/hsr.o
  LD [M]  drivers/net/wireless/intel/iwlwifi/iwlwifi.o
  CC [M]  drivers/net/wireless/ath/ath12k/wmi.o
  CC [M]  drivers/net/wireless/ath/ath12k/mac.o
  LD [M]  drivers/net/wireless/ath/ath12k/ath12k.o
  CC [M]  net/wireless/nl80211.o
  LD [M]  net/wireless/cfg80211.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#1436)
  CC [M]  drivers/net/ethernet/stmicro/stmmac/stmmac.mod.o
  CC [M]  drivers/net/wireless/intel/iwlwifi/iwlwifi.mod.o
  CC [M]  drivers/net/wireless/ath/ath12k/ath12k.mod.o
  CC [M]  drivers/net/wireless/virtual/virt_wifi.mod.o
  LD [M]  drivers/net/ethernet/stmicro/stmmac/stmmac.ko
  LD [M]  drivers/net/wireless/ath/ath12k/ath12k.ko
  LD [M]  drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
  LD [M]  drivers/net/wireless/virtual/virt_wifi.ko
  CC [M]  net/hsr/prp_dup_discard_test.mod.o
  LD [M]  net/hsr/prp_dup_discard_test.ko
  CC [M]  net/wireless/cfg80211.mod.o
  LD [M]  net/wireless/cfg80211.ko
  CC [M]  net/hsr/hsr.mod.o
  LD [M]  net/hsr/hsr.ko
Building the tree before the patch
make[1]: Entering directory '/home/nipa/net/wt-0/build_32bit'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net/wt-0/build_32bit'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  CALL    ../scripts/checksyscalls.sh
  CC [M]  net/wireless/nl80211.o
  LD [M]  net/wireless/cfg80211.o
  CC [M]  drivers/net/wireless/intel/iwlwifi/pcie/drv.o
  CC [M]  drivers/net/wireless/virtual/virt_wifi.o
  LD [M]  drivers/net/wireless/intel/iwlwifi/iwlwifi.o
  CC [M]  drivers/net/wireless/ath/ath12k/wmi.o
  CC [M]  drivers/net/wireless/ath/ath12k/mac.o
  LD [M]  drivers/net/wireless/ath/ath12k/ath12k.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#1436)
  CC [M]  drivers/net/wireless/ath/ath12k/ath12k.mod.o
  CC [M]  drivers/net/wireless/intel/iwlwifi/iwlwifi.mod.o
  CC [M]  drivers/net/wireless/virtual/virt_wifi.mod.o
  LD [M]  drivers/net/wireless/ath/ath12k/ath12k.ko
  LD [M]  drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
  LD [M]  drivers/net/wireless/virtual/virt_wifi.ko
  CC [M]  net/wireless/cfg80211.mod.o
  LD [M]  net/wireless/cfg80211.ko
Building the tree with the patch
make[1]: Entering directory '/home/nipa/net/wt-0/build_32bit'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net/wt-0/build_32bit'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  CALL    ../scripts/checksyscalls.sh
  CC [M]  net/wireless/nl80211.o
  LD [M]  net/wireless/cfg80211.o
  CC [M]  drivers/net/wireless/virtual/virt_wifi.o
  CC [M]  drivers/net/wireless/intel/iwlwifi/pcie/drv.o
  CC [M]  drivers/net/wireless/ath/ath12k/wmi.o
  CC [M]  drivers/net/wireless/ath/ath12k/mac.o
  LD [M]  drivers/net/wireless/intel/iwlwifi/iwlwifi.o
  LD [M]  drivers/net/wireless/ath/ath12k/ath12k.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#1436)
  CC [M]  drivers/net/wireless/ath/ath12k/ath12k.mod.o
  CC [M]  drivers/net/wireless/intel/iwlwifi/iwlwifi.mod.o
  CC [M]  drivers/net/wireless/virtual/virt_wifi.mod.o
  CC [M]  net/wireless/cfg80211.mod.o
  LD [M]  drivers/net/wireless/ath/ath12k/ath12k.ko
  LD [M]  drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
  LD [M]  drivers/net/wireless/virtual/virt_wifi.ko
  LD [M]  net/wireless/cfg80211.ko