![]() ================================================================= ==3058==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000010 (pc 0x7f5bf3ef7477 bp 0x7ffdfaa20d40 sp 0x7ffdfaa204c8 T0) ==3058==The signal is caused by a READ memory access. ==3058==Hint: address points to the zero page. #0 0x7f5bf3ef7476 in memcpy /build/glibc-OTsEL5/glibc-2.27/string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:134 #1 0x4d158a in __asan_memcpy (/usr/lib/frr/zebra+0x4d158a) #2 0x7f5bf58da8ad in stream_put /home/qlyoung/frr/lib/stream.c:605:3 #3 0x67d428 in zsend_ipset_entry_notify_owner /home/qlyoung/frr/zebra/zapi_msg.c:851:2 #4 0x5c70b3 in zebra_pbr_add_ipset_entry /home/qlyoung/frr/zebra/zebra_pbr.c #5 0x68e1bb in zread_ipset_entry /home/qlyoung/frr/zebra/zapi_msg.c:2465:4 #6 0x68f958 in zserv_handle_commands /home/qlyoung/frr/zebra/zapi_msg.c:2611:3 #7 0x55666d in main /home/qlyoung/frr/zebra/main.c:309:2 #8 0x7f5bf3e5db96 in __libc_start_main /build/glibc-OTsEL5/glibc-2.27/csu/../csu/libc-start.c:310 #9 0x4311d9 in _start (/usr/lib/frr/zebra+0x4311d9) the ipset->backpointer was NULL as that the hash lookup failed to find anything. Prevent this crash from happening. Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com> |
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bfdd | ||
bgpd | ||
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doc | ||
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eigrpd | ||
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lib | ||
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ospfclient | ||
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ripd | ||
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watchfrr | ||
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changelog-auto.in | ||
config.version.in | ||
configure.ac | ||
COPYING | ||
COPYING-LGPLv2.1 | ||
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README.md | ||
stamp-h.in |
FRRouting
FRR is free software that implements and manages various IPv4 and IPv6 routing protocols. It runs on nearly all distributions of Linux and BSD as well as Solaris and supports all modern CPU architectures.
FRR currently supports the following protocols:
- BGP
- OSPFv2
- OSPFv3
- RIPv1
- RIPv2
- RIPng
- IS-IS
- PIM-SM/MSDP
- LDP
- BFD
- Babel
- PBR
- OpenFabric
- VRRP
- EIGRP (alpha)
- NHRP (alpha)
Installation & Use
For source tarballs, see the releases page.
For Debian and its derivatives, use the APT repository at https://deb.frrouting.org/.
Instructions on building and installing from source for supported platforms may be found in the developer docs.
Once installed, please refer to the user guide for instructions on use.
Community
The FRRouting email list server is located here and offers the following public lists:
Topic | List |
---|---|
Development | dev@lists.frrouting.org |
Users & Operators | frog@lists.frrouting.org |
Announcements | announce@lists.frrouting.org |
For chat, we currently use Slack. You can join by clicking the "Slack" link under the Participate section of our website.
Contributing
FRR maintains developer's documentation which contains the project workflow and expectations for contributors. Some technical documentation on project internals is also available.
We welcome and appreciate all contributions, no matter how small!
Security
To report security issues, please use our security mailing list:
security [at] lists.frrouting.org