PR/59994 gcc/m68k generates bad code for stack protector
Record the alignment of the stack canary before allocating space for
it in a stack frame.
Generate an assignment expression to initialise the canary instead of
emitting a move instruction.
vax __lwp_getprivate_fast: Fix asm constraints.
r0 is not clobbered; it is the output. So say so.
No volatile is needed here, and volatile would be wrong, because
calls to __lwp_getprivate_fast can be safely deleted if the result is
not used.
PR port-vax/60101: vax: __lwp_getprivate_fast() inline asm uses
GCC-specific register variable pattern, not portable
Import tcpdump 4.99.6 (previous was 4.99.5)
Tuesday, December 30, 2025 / The Tcpdump Group
Summary for 4.99.6 tcpdump release
Remove protocol decoding for:
OTV (draft-hasmit-otv-04, this Internet-Draft is no longer active).
Refine protocol decoding for:
DNS: Use ND_TCHECK_LEN() instead of a custom bounds check.
IPv6: Add a missing comma and remove a colon in the output.
TCP: Note if the Urgent Pointer is non-zero while URG flag not set,
if the verbose level is > 1 (option -vv and more).
TCP: Note if the Acknowledgment Number is non-zero while ACK flag not set,
if the verbose level is > 1 (option -vv and more).
TCP: Fix Reset segment processing.
IP, IPv6: Fix setting the snapshot length for the payload.
IP: Use ND_TTEST_LEN() instead of a custom bounds check.
frag6: Add a bounds check in non-verbose mode.
PTP: Remove spaces before colons in output.
PTP: Fix management packet fields.
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Import libpcap-1.10.6 (previous was 1.10.5)
Tuesday, December 30, 2025 / The Tcpdump Group
Summary for 1.10.6 libpcap release
General:
Fix "tcpdump -i <n>" for something-only libpcap builds.
gencode: Fix an undefined behavior in gen_mcode().
gencode: Add a missing free() in gen_scode().
Remove "DLT_" from the descriptions of two dlt_choices[] entries.
Report the size of time_t in the version string.
Validate remote capture source strings better.
CVE-2025-11961: Fix OOBR and OOBW in pcap_ether_aton().
Source code:
Remove some unneeded includes.
pcapint_find_function() changed to return "void *" to avoid
warnings.
Clean up code that computes the length of a netmask.
Mind netmap support in pcap_lib_version().
Link-layer types:
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PR/59351 compat_setjmp is busted
Apply the patch in the PR from Valery Ushakov (thanks) which restores
the restoration of r0, lr after the call to sigblock that was lost in
revision 1.3
