# git gc
# git rev-parse -q --verify db7c953555388571a96ed8783ff6c5745ba18ab9^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify db7c953555388571a96ed8783ff6c5745ba18ab9^{commit}
db7c953555388571a96ed8783ff6c5745ba18ab9
# git checkout -q -f -B kisskb db7c953555388571a96ed8783ff6c5745ba18ab9
# git clean -qxdf
# < git log -1
# commit db7c953555388571a96ed8783ff6c5745ba18ab9
# Merge: 200f9d21aa92 edbc21113bde
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Nov 12 14:02:04 2020 -0800
# 
#     Merge tag 'net-5.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
#     
#     Pull networking fixes from Jakub Kicinski:
#      "Current release - regressions:
#     
#        - arm64: dts: fsl-ls1028a-kontron-sl28: specify in-band mode for
#          ENETC
#     
#       Current release - bugs in new features:
#     
#        - mptcp: provide rmem[0] limit offset to fix oops
#     
#       Previous release - regressions:
#     
#        - IPv6: Set SIT tunnel hard_header_len to zero to fix path MTU
#          calculations
#     
#        - lan743x: correctly handle chips with internal PHY
#     
#        - bpf: Don't rely on GCC __attribute__((optimize)) to disable GCSE
#     
#        - mlx5e: Fix VXLAN port table synchronization after function reload
#     
#       Previous release - always broken:
#     
#        - bpf: Zero-fill re-used per-cpu map element
#     
#        - fix out-of-order UDP packets when forwarding with UDP GSO fraglists
#          turned on:
#            - fix UDP header access on Fast/frag0 UDP GRO
#            - fix IP header access and skb lookup on Fast/frag0 UDP GRO
#     
#        - ethtool: netlink: add missing netdev_features_change() call
#     
#        - net: Update window_clamp if SOCK_RCVBUF is set
#     
#        - igc: Fix returning wrong statistics
#     
#        - ch_ktls: fix multiple leaks and corner cases in Chelsio TLS offload
#     
#        - tunnels: Fix off-by-one in lower MTU bounds for ICMP/ICMPv6 replies
#     
#        - r8169: disable hw csum for short packets on all chip versions
#     
#        - vrf: Fix fast path output packet handling with async Netfilter
#          rules"
#     
#     * tag 'net-5.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (65 commits)
#       lan743x: fix use of uninitialized variable
#       net: udp: fix IP header access and skb lookup on Fast/frag0 UDP GRO
#       net: udp: fix UDP header access on Fast/frag0 UDP GRO
#       devlink: Avoid overwriting port attributes of registered port
#       vrf: Fix fast path output packet handling with async Netfilter rules
#       cosa: Add missing kfree in error path of cosa_write
#       net: switch to the kernel.org patchwork instance
#       ch_ktls: stop the txq if reaches threshold
#       ch_ktls: tcb update fails sometimes
#       ch_ktls/cxgb4: handle partial tag alone SKBs
#       ch_ktls: don't free skb before sending FIN
#       ch_ktls: packet handling prior to start marker
#       ch_ktls: Correction in middle record handling
#       ch_ktls: missing handling of header alone
#       ch_ktls: Correction in trimmed_len calculation
#       cxgb4/ch_ktls: creating skbs causes panic
#       ch_ktls: Update cheksum information
#       ch_ktls: Correction in finding correct length
#       cxgb4/ch_ktls: decrypted bit is not enough
#       net/x25: Fix null-ptr-deref in x25_connect
#       ...
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 db7c953555388571a96ed8783ff6c5745ba18ab9
# < make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  randconfig
KCONFIG_SEED=0xA10F4A8C
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_MODULE_SIG=n
# Added to kconfig CONFIG_CPU_BIG_ENDIAN=y
# Added to kconfig CONFIG_PPC64=y
# Added to kconfig CONFIG_PPC_DISABLE_WERROR=y
# Added to kconfig CONFIG_SECTION_MISMATCH_WARN_ONLY=y
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n
# Added to kconfig CONFIG_GCC_PLUGINS=n
# Added to kconfig CONFIG_LD_HEAD_STUB_CATCH=y
# Added to kconfig CONFIG_TRIM_UNUSED_KSYMS=n
# Added to kconfig CONFIG_UBSAN=n
# < make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
.config:4409:warning: override: reassigning to symbol SECTION_MISMATCH_WARN_ONLY
.config:4410:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD
# make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  
WARNING: 4 bad relocations
c00000000002786e R_PPC64_ADDR16_HIGHEST  .head.text+0x0000000000027888
c000000000027872 R_PPC64_ADDR16_HIGH  .head.text+0x0000000000027888
c000000000027876 R_PPC64_ADDR16_HIGHER  .head.text+0x0000000000027888
c00000000002787a R_PPC64_ADDR16_LO  .head.text+0x0000000000027888
INFO: Uncompressed kernel (size 0x2308bf8) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x2400000)
Image Name:   Linux-5.10.0-rc3-gdb7c95355538
Created:      Fri Nov 13 10:17:42 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    13818397 Bytes = 13494.53 KiB = 13.18 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9
# Build took: 0:08:42.658362