Using -Oline -j 96 W=1 C=1 redirect to /tmp/tmp.ZPqwSzTiQm and /tmp/tmp.Iar8auyYuG
CC=ccache gcc
gcc (GCC) 15.2.1 20260123 (Red Hat 15.2.1-7)
Tree base:
6d2f142b1e4b ("net: hns3: fix double free issue for tx spare buffer")
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/ethernet/intel/iavf/iavf_ethtool.o
  CC [M]  drivers/net/ethernet/intel/iavf/iavf_fdir.o
  CC [M]  drivers/net/ethernet/intel/iavf/iavf_adv_rss.o
  CC [M]  drivers/net/ethernet/intel/iavf/iavf_ptp.o
  CC [M]  drivers/net/ethernet/intel/iavf/iavf_virtchnl.o
  CC [M]  drivers/net/ethernet/intel/iavf/iavf_main.o
  CC [M]  drivers/net/ethernet/intel/iavf/iavf_txrx.o
  CHECK   ../drivers/net/ethernet/intel/iavf/iavf_fdir.c
  CHECK   ../drivers/net/ethernet/intel/iavf/iavf_ptp.c
  CHECK   ../drivers/net/ethernet/intel/iavf/iavf_ethtool.c
  CHECK   ../drivers/net/ethernet/intel/iavf/iavf_adv_rss.c
  CHECK   ../drivers/net/ethernet/intel/iavf/iavf_virtchnl.c
  CHECK   ../drivers/net/ethernet/intel/iavf/iavf_txrx.c
  CHECK   ../drivers/net/ethernet/intel/iavf/iavf_main.c
  LD [M]  drivers/net/ethernet/intel/iavf/iavf.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#133)
  CC [M]  drivers/net/ethernet/intel/iavf/iavf.mod.o
  LD [M]  drivers/net/ethernet/intel/iavf/iavf.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/ethernet/intel/iavf/iavf_main.o
  CC [M]  drivers/net/ethernet/intel/iavf/iavf_ethtool.o
  CC [M]  drivers/net/ethernet/intel/iavf/iavf_virtchnl.o
  CC [M]  drivers/net/ethernet/intel/iavf/iavf_fdir.o
  CC [M]  drivers/net/ethernet/intel/iavf/iavf_adv_rss.o
  CC [M]  drivers/net/ethernet/intel/iavf/iavf_txrx.o
  CC [M]  drivers/net/ethernet/intel/iavf/iavf_ptp.o
  CHECK   ../drivers/net/ethernet/intel/iavf/iavf_adv_rss.c
  CHECK   ../drivers/net/ethernet/intel/iavf/iavf_ethtool.c
  CHECK   ../drivers/net/ethernet/intel/iavf/iavf_fdir.c
  CHECK   ../drivers/net/ethernet/intel/iavf/iavf_ptp.c
  CHECK   ../drivers/net/ethernet/intel/iavf/iavf_virtchnl.c
  CHECK   ../drivers/net/ethernet/intel/iavf/iavf_txrx.c
  CHECK   ../drivers/net/ethernet/intel/iavf/iavf_main.c
  LD [M]  drivers/net/ethernet/intel/iavf/iavf.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#133)
  CC [M]  drivers/net/ethernet/intel/iavf/iavf.mod.o
  LD [M]  drivers/net/ethernet/intel/iavf/iavf.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/ethernet/intel/iavf/iavf_main.o
  CC [M]  drivers/net/ethernet/intel/iavf/iavf_ethtool.o
  CC [M]  drivers/net/ethernet/intel/iavf/iavf_virtchnl.o
  CC [M]  drivers/net/ethernet/intel/iavf/iavf_fdir.o
  CC [M]  drivers/net/ethernet/intel/iavf/iavf_adv_rss.o
  CC [M]  drivers/net/ethernet/intel/iavf/iavf_txrx.o
  CC [M]  drivers/net/ethernet/intel/iavf/iavf_ptp.o
  CHECK   ../drivers/net/ethernet/intel/iavf/iavf_fdir.c
  CHECK   ../drivers/net/ethernet/intel/iavf/iavf_ethtool.c
  CHECK   ../drivers/net/ethernet/intel/iavf/iavf_adv_rss.c
  CHECK   ../drivers/net/ethernet/intel/iavf/iavf_ptp.c
  CHECK   ../drivers/net/ethernet/intel/iavf/iavf_main.c
  CHECK   ../drivers/net/ethernet/intel/iavf/iavf_virtchnl.c
  CHECK   ../drivers/net/ethernet/intel/iavf/iavf_txrx.c
  LD [M]  drivers/net/ethernet/intel/iavf/iavf.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#133)
  CC [M]  drivers/net/ethernet/intel/iavf/iavf.mod.o
  LD [M]  drivers/net/ethernet/intel/iavf/iavf.ko