Bug#815173: kernel-image-4.4.0-1-amd64 does not boot
Referring to issue #815173 which has been marked as fixed.
I am experiencing exact same issue as reported by the OP on Feb 16.
Current kernels installed 4.3.0.1 (no problems) and 4.4.0.1 - the boot dies very early on, no logs in syslog / dmesg. However, it generated a bunch of efivars dump files which I include here in the event there is anything useful.
The dump files are concatenated into one.
Oops#1 Part10
<6>[ 5.928561] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
<6>[ 5.928604] iTCO_wdt: Found a Panther Point TCO device (Version=2, TCOBASE=0x0460)
<6>[ 5.928888] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
<6>[ 5.936342] cfg80211: World regulatory domain updated:
<6>[ 5.936346] cfg80211: DFS Master region: unset
<6>[ 5.936347] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
<6>[ 5.936350] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
<6>[ 5.936352] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
<6>[ 5.936353] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
<6>[ 5.936356] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
<6>[ 5.936358] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
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