focal/linux-raspi: 5.4.0-1037.40 -proposed tracker

Hardware Certification have completed testing this -proposed kernel. No regressions were observed, results are available here:
Rpi2b-armhf: https://certification.canonical.com/hardware/201906-27188/submission/216238/
Rpi3b-arm64: https://certification.canonical.com/hardware/201811-26649/submission/216232/
Rpi3b-armhf: https://certification.canonical.com/hardware/201811-26649/submission/216259/
Rpi3a+-arm64: https://certification.canonical.com/hardware/201907-27199/submission/216268/
Rpi3a+-armhf: https://certification.canonical.com/hardware/201907-27199/submission/216233/
Rpi3b+-arm64: https://certification.canonical.com/hardware/201810-26542/submission/217859/
Rpi3b+-armhf: https://certification.canonical.com/hardware/201810-26542/submission/216246/
Rpi400-arm64: https://certification.canonical.com/hardware/202010-28328/submission/216248/
Rpi400-armhf: https://certification.canonical.com/hardware/202010-28328/submission/216261/
Rpi4b-1g-arm64: https://certification.canonical.com/hardware/201911-27471/submission/216243/
Rpi4b-1g-armhf: https://certification.canonical.com/hardware/201911-27471/submission/217991/
Rpi4b-2g-arm64: https://certification.canonical.com/hardware/201911-27506/submission/216237/
Rpi4b-2g-armhf: https://certification.canonical.com/hardware/201911-27507/submission/216234/
Rpi4b-4g-arm64: https://certification.canonical.com/hardware/201911-27456/submission/217857/
Rpi4b-4g-armhf: https://certification.canonical.com/hardware/201911-27455/submission/216236/
Rpi4b-8g-arm64: https://certification.canonical.com/hardware/202004-27865/submission/216244/
Rpi4b-8g-armhf: https://certification.canonical.com/hardware/202004-27866/submission/216227/
CM3-arm64: No space to upgrade kernel
CM3-armhf: https://certification.canonical.com/hardware/201711-25992/submission/216270/
CM3+-arm64: https://certification.canonical.com/hardware/201908-27277/submission/216278/
CM3+-armhf: https://certification.canonical.com/hardware/201908-27277/submission/216264/
CM4L-arm64: https://certification.canonical.com/hardware/202011-28409/submission/216273/
CM4L-armhf: https://certification.canonical.com/hardware/202011-28409/submission/216276/

Manually overriding the automated-testing task as there are still some MISSes which can't get completed due to infrastructure issues.

This bug was fixed in the package linux-raspi - 5.4.0-1038.41

---------------
linux-raspi (5.4.0-1038.41) focal; urgency=medium

  [ Ubuntu: 5.4.0-77.86 ]

  * UAF on CAN J1939 j1939_can_recv (LP: #1932209)
    - SAUCE: can: j1939: delay release of j1939_priv after synchronize_rcu
  * UAF on CAN BCM bcm_rx_handler (LP: #1931855)
    - SAUCE: can: bcm: delay release of struct bcm_op after synchronize_rcu

  [ Ubuntu: 5.4.0-76.85 ]

  * focal/linux: 5.4.0-76.85 -proposed tracker (LP: #1932123)
  * Upstream v5.9 introduced 'module' patches that removed exported symbols
    (LP: #1932065)
    - SAUCE: Revert "modules: inherit TAINT_PROPRIETARY_MODULE"
    - SAUCE: Revert "modules: return licensing information from find_symbol"
    - SAUCE: Revert "modules: rename the licence field in struct symsearch to
      license"
    - SAUCE: Revert "modules: unexport __module_address"
    - SAUCE: Revert "modules: unexport __module_text_address"
    - SAUCE: Revert "modules: mark each_symbol_section static"
    - SAUCE: Revert "modules: mark find_symbol static"
    - SAUCE: Revert "modules: mark ref_module static"

linux-raspi (5.4.0-1037.40) focal; urgency=medium

  * focal/linux-raspi: 5.4.0-1037.40 -proposed tracker (LP: #1930027)

  * ath9k driver: miniPCIe Atheros AR93xx not recognized (LP: #1927037)
    - [Config] raspi: Disable ATH9K_AHB, set ATH9K_PCI=y
    - overlays: Add pcie-32bit-dma overlay

  * RTL8188EE Wireless Network Adapter not supported (LP: #1928774)
    - [Config] raspi: Set RTL8188EE=m

  [ Ubuntu: 5.4.0-75.84 ]

  * focal/linux: 5.4.0-75.84 -proposed tracker (LP: #1930032)
  * Packaging resync (LP: #1786013)
    - update dkms package versions
  * CVE-2021-33200
    - bpf: Wrap aux data inside bpf_sanitize_info container
    - bpf: Fix mask direction swap upon off reg sign change
    - bpf: No need to simulate speculative domain for immediates
  * Realtek USB hubs in Dell WD19SC/DC/TB fail to work after exiting s2idle
    (LP: #1928242)
    - USB: Verify the port status when timeout happens during port suspend
  * CVE-2020-26145
    - ath10k: drop fragments with multicast DA for SDIO
    - ath10k: add CCMP PN replay protection for fragmented frames for PCIe
    - ath10k: drop fragments with multicast DA for PCIe
  * CVE-2020-26141
    - ath10k: Fix TKIP Michael MIC verification for PCIe
  * CVE-2020-24588
    - mac80211: properly handle A-MSDUs that start with an RFC 1042 header
    - cfg80211: mitigate A-MSDU aggregation attacks
    - mac80211: drop A-MSDUs on old ciphers
    - ath10k: drop MPDU which has discard flag set by firmware for SDIO
  * CVE-2020-26139
    - mac80211: do not accept/forward invalid EAPOL frames
  * CVE-2020-24586 // CVE-2020-24587 // CVE-2020-24587 for such cases.
    - mac80211: extend protection against mixed key and fragment cache attacks
  * CVE-2020-24586 // CVE-2020-24587
    - mac80211: prevent mixed key and fragment cache attacks
    - mac80211: add fragment cache to sta_info
    - mac80211: check defrag PN against current frame
    - mac80211: prevent attacks on TKIP/WEP as well
  * CVE-2020-26147
    - mac80211: assure all fragments are encrypted
  * raid10: Block discard is very slow, causing seve...