Using -Oline -j 96 W=1 redirect to /tmp/tmp.vJfOAFnIbO and /tmp/tmp.kzoLsl4iRp
LLVM=1 cc="ccache clang"
clang version 21.1.7 (Fedora 21.1.7-1.fc43)
Tree base:
e34f0df3d81a ("usbnet: avoid a possible crash in dql_completed()")
Baseline building the tree
make[1]: Entering directory '/srv/nipa-poller/net/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  drivers/net/ethernet/google/gve/gve_main.o
  CC [M]  drivers/net/ethernet/google/gve/gve_utils.o
  CC [M]  drivers/atm/idt77252.o
  LD [M]  drivers/net/ethernet/google/gve/gve.o
  CC [M]  drivers/net/usb/usbnet.o
  CC [M]  drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.o
  LD [M]  drivers/net/wireless/realtek/rtlwifi/rtl8192cu/rtl8192cu.o
  CC [M]  drivers/net/wireless/intel/iwlwifi/mld/ptp.o
  CC [M]  drivers/net/wireless/realtek/rtw88/usb.o
  CC [M]  drivers/net/wireless/realtek/rtw88/sdio.o
  CC [M]  drivers/net/wireless/ti/wlcore/tx.o
  CC [M]  drivers/net/wireless/intel/iwlwifi/iwl-drv.o
  CC [M]  drivers/net/wireless/intel/iwlwifi/mvm/ptp.o
  CC [M]  net/wireless/sme.o
  LD [M]  drivers/net/wireless/realtek/rtw88/rtw88_usb.o
  LD [M]  drivers/net/wireless/realtek/rtw88/rtw88_sdio.o
  CC [M]  net/mac80211/ocb.o
  LD [M]  drivers/net/wireless/intel/iwlwifi/mld/iwlmld.o
  CC [M]  drivers/net/netdevsim/bus.o
  LD [M]  drivers/net/wireless/ti/wlcore/wlcore.o
  CC [M]  drivers/net/ethernet/marvell/octeontx2/nic/otx2_ethtool.o
  LD [M]  drivers/net/netdevsim/netdevsim.o
  LD [M]  drivers/net/wireless/intel/iwlwifi/iwlwifi.o
  LD [M]  drivers/net/ethernet/marvell/octeontx2/nic/rvu_nicpf.o
  LD [M]  drivers/net/wireless/intel/iwlwifi/mvm/iwlmvm.o
  LD [M]  net/wireless/cfg80211.o
  CC [M]  net/mac80211/iface.o
  CC [M]  net/mac80211/rx.o
  CC [M]  net/mac80211/cfg.o
  CC [M]  drivers/net/ethernet/stmicro/stmmac/stmmac_main.o
  LD [M]  drivers/net/ethernet/stmicro/stmmac/stmmac.o
  CC [M]  net/mac80211/mlme.o
  LD [M]  net/mac80211/mac80211.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#262)
  CC [M]  drivers/net/ethernet/google/gve/gve.mod.o
  CC [M]  drivers/net/usb/usbnet.mod.o
  CC [M]  drivers/net/ethernet/marvell/octeontx2/nic/rvu_nicpf.mod.o
  CC [M]  drivers/net/ethernet/stmicro/stmmac/stmmac.mod.o
  CC [M]  drivers/net/wireless/intel/iwlwifi/mvm/iwlmvm.mod.o
  CC [M]  drivers/net/wireless/intel/iwlwifi/mld/iwlmld.mod.o
  CC [M]  drivers/net/wireless/intel/iwlwifi/iwlwifi.mod.o
  CC [M]  drivers/net/wireless/realtek/rtlwifi/rtl8192cu/rtl8192cu.mod.o
  CC [M]  drivers/net/wireless/realtek/rtw88/rtw88_usb.mod.o
  CC [M]  drivers/net/wireless/realtek/rtw88/rtw88_sdio.mod.o
  CC [M]  drivers/net/wireless/ti/wlcore/wlcore.mod.o
  CC [M]  drivers/net/netdevsim/netdevsim.mod.o
  CC [M]  drivers/atm/idt77252.mod.o
  LD [M]  drivers/net/ethernet/google/gve/gve.ko
  LD [M]  drivers/net/ethernet/marvell/octeontx2/nic/rvu_nicpf.ko
  LD [M]  drivers/net/ethernet/stmicro/stmmac/stmmac.ko
  LD [M]  drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
  LD [M]  drivers/net/wireless/intel/iwlwifi/mvm/iwlmvm.ko
  LD [M]  drivers/net/wireless/intel/iwlwifi/mld/iwlmld.ko
  LD [M]  drivers/net/wireless/realtek/rtlwifi/rtl8192cu/rtl8192cu.ko
  LD [M]  drivers/net/wireless/realtek/rtw88/rtw88_sdio.ko
  LD [M]  drivers/net/wireless/realtek/rtw88/rtw88_usb.ko
  LD [M]  drivers/net/wireless/ti/wlcore/wlcore.ko
  LD [M]  drivers/net/usb/usbnet.ko
  LD [M]  drivers/net/netdevsim/netdevsim.ko
  LD [M]  drivers/atm/idt77252.ko
  CC [M]  net/wireless/cfg80211.mod.o
  LD [M]  net/wireless/cfg80211.ko
  CC [M]  net/mac80211/mac80211.mod.o
  LD [M]  net/mac80211/mac80211.ko
Building the tree before the patch
make[1]: Entering directory '/srv/nipa-poller/net/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  drivers/net/netdevsim/bus.o
  LD [M]  drivers/net/netdevsim/netdevsim.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#262)
  CC [M]  drivers/net/netdevsim/netdevsim.mod.o
  LD [M]  drivers/net/netdevsim/netdevsim.ko
Building the tree with the patch
make[1]: Entering directory '/srv/nipa-poller/net/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  drivers/net/netdevsim/bus.o
  LD [M]  drivers/net/netdevsim/netdevsim.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#262)
  CC [M]  drivers/net/netdevsim/netdevsim.mod.o
  LD [M]  drivers/net/netdevsim/netdevsim.ko