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Annotated PRs for 8.X network-related problems

Date generated: Thu Apr 24 08:25:02 2014 GMT

For more information about this page, see the notes.

Problems tagged tcp relating to 8
Problems tagged udp relating to 8
Problems tagged socket relating to 8
Problems involving routing relating to 8
Problems involving other network issues relating to 8
All items assigned to freebsd-net relating to 8

Problems tagged tcp relating to 8

SSubmittedTrackerResp.Description
o2012/06/08kern/168842andre[tcp] FreeBSD hosts are sending TCP packets with FIN flag and no ACK set
o2011/08/15kern/159795andre[tcp] excessive duplicate ACKs and TCP session freezes
o2011/08/09kern/159621net[tcp] [panic] panic: soabort: so_count
o2011/02/08kern/154600net[tcp] [panic] Random kernel panics on tcp_output
o2011/02/06kern/154557net[tcp] Freeze tcp-session of the clients, if in the gateway is used quagga
a2010/02/16kern/144000andre[tcp] setting TCP_MAXSEG by setsockopt() does not seem to have any effect
o2009/08/21kern/138046andre[tcp] tcp sockets stay in SYN_SENT even after receiving RST. never time out as well.
7 problems total.

Problems tagged udp relating to 8

SSubmittedTrackerResp.Description
o2011/08/16kern/159817net[udp] write UDPv4: No buffer space available (code=55)
1 problem total.

Problems tagged socket relating to 8

SSubmittedTrackerResp.Description
o2012/11/07kern/173444andre[socket] [patch] IPV6_USE_MIN_MTU and TCP is broken
p2010/02/18kern/144061rwatson[socket] race on unix socket close
2 problems total.

Problems involving routing relating to 8

SSubmittedTrackerResp.Description
o2013/05/24kern/178947net[arp] arp rejecting not working
o2012/03/20kern/166285net[arp] FreeBSD v8.1 REL p8 arp: unknown hardware address format (0x0fff)
o2011/10/19kern/161805qingli[regression] [panic] [arp] Repeatable panic in ARP code
o2010/04/02kern/145300qingli[arp] ARP table mapping is not refreshed on a MAC address change
o2009/11/07kern/140358qingli8.0RC2: [arp] arp: writing to routing socket: Invalid argument with -S key usage
p2009/09/28kern/139204net[arp] DHCP server replies rejected, ARP entry lost before max_age
a2011/01/10kern/153848bz[carp] [ipv6] backup host can't connect to master host
a2010/06/17kern/147950virtualization[vimage] [carp] VIMAGE + CARP = kernel crash
o2011/07/06kern/158694net[ix] [lagg] ix0 is not working within lagg(4)
o2011/05/19kern/157182net[lagg] lagg interface not working together with epair interface on bridge
p2011/04/30kern/156743thompsa[lagg] [patch] if_lagg should not treat vlan-tagged frames as LACP frames
o2011/04/06kern/156226net[lagg]: failover does not announce the failover to switch
f2010/01/09kern/142518net[em] [lagg] Problem on 8.0-STABLE with em and lagg
o2009/09/24kern/139117net[lagg] + wlan boot timing (EBUSY)
o2011/03/02kern/155177net[route] [panic] Panic when inject routes in kernel
o2011/04/14kern/156408net[vlan] Routing failure when using VLANs vs. Physical ethernet interfaces.
o2011/01/16conf/154062net[vlan] [patch] change to way of auto-generatation of vlan devices based on the chosen parent device
o2010/05/06kern/146358net[vlan] wrong destination MAC address
p2010/01/18kern/142927thompsa[vlan] [patch] handle parent interface link layer address changes in if_vlan(4)
o2009/12/21kern/141843jfv[em] [vlan] Intel txcsum and assigned vlan invoke wrong dst MAC in TCP packets
20 problems total.

Problems involving other network issues relating to 8

SSubmittedTrackerResp.Description
o2011/09/13kern/160693net[gif] [em] Multicast packet are not passed from GIF0 to EM0 interface (Packet Lost)
o2011/08/26kern/160206net[gif] gifX stops working after a while (IPv6 tunnel)
o2011/02/21kern/154943net[gif] ifconfig gifX create on existing gifX clears IP
o2010/01/25kern/143208ae[ipsec] [gif] IPSec over gif interface not working
o2012/03/28kern/166462net[gre] gre(4) when using a tunnel source address from carp(4) doesn't honor the MASTER/BACKUP state
o2012/01/25kern/164475net[gre] gre misses RUNNING flag after a reboot
o2010/12/02kern/152791bz[icmp] ND, ICMPv6 Redirect vs Destination Cache failed in release 8.0
o2010/02/26kern/144311bz[pf] [icmp] massive ICMP storm on lo0 occurs when using pf(4) 'reply-to'
o2010/05/13kern/146534net[icmp6] wrong source address in echo reply
o2010/07/30kern/149117net[inet] [patch] in_pcbbind: redundant test
o2012/05/05kern/167603net[ip] IP fragment reassembly's broken: file transfer over NFSv3/UDP fails for default NFS packet size
o2011/10/31kern/162201zec[ip] [patch] multicast forwarding cache hash always allocated with size 0, resulting in buffer overrun
o2014/01/22kern/185996net[ip6] For IPv6, ipsec_address returns pointer to corrupted data
a2012/05/06kern/167646hrs[ip6] IPv6 TCP connection hangs/drops when time/clock on the client is stepped backwards
o2012/02/20kern/165305net[ip6] [request] Feature parity between IP_TOS and IPV6_TCLASS
o2011/07/05kern/158665net[ip6] [panic] kernel pagefault in in6_setscope()
p2011/06/26kern/158307hrs[ip6] ipv6_pktinfo breaks IPV6_USE_MIN_MTU
o2011/05/29kern/157410net[ip6] IPv6 Router Advertisements Cause Excessive CPU Use
o2011/04/10kern/156317net[ip6] Wrong order of IPv6 NS DAD/MLD Report
p2011/04/08kern/156283ae[ip6] [patch] nd6_ns_input - rtalloc_mpath does not return a locked rtentry
p2011/01/20kern/154169net[multicast] [ip6] Node Information Query multicast address wrong (FF02::2:x:y)
o2011/01/19kern/154134net[ip6] stuck kernel state in LISTEN on ipv6 daemon which has been killed
f2010/05/27kern/147102hrs[ip6] route6d deletes site-local routes
p2010/03/18conf/144842hrs[ip6] ipv6_default_interface causes route complaints from -cloning
o2010/02/08kern/143666ae[ip6] [request] PMTU black hole detection not implemented
p2009/01/27kern/131038bz[ip6] [panic] kernel panic in ip6_forward
p2008/10/20kern/128247bz[ip6] [panic] Fatal Trap 12 in ip6_forward =
o2013/08/31kern/181699ae[ipsec] [patch] IPsec does scale to large SPD / SADB
o2012/06/14kern/169065[ipsec] [regression] "netstat -p ipsec -s" is broken
o2010/06/15kern/147894ae[ipsec] IPv6-in-IPv4 does not work inside an ESP-only IPsec tunnel
o2010/04/30kern/146190vanhu[ipsec][patch] NAT traversal does not work in transport mode
o2010/01/25kern/143208ae[ipsec] [gif] IPSec over gif interface not working
o2011/10/22kern/161908melifaro[netgraph] [patch] ng_vlan update for QinQ support
o2011/01/25kern/154286net[netgraph] [panic] 8.2-PRERELEASE panic in netgraph
o2010/12/07kern/152893net[netgraph] [panic] 8.2-PRERELEASE panic in netgraph
f2013/03/25kern/177362net[netinet] [patch] Wrong control used to return TOS
o2013/02/26kern/176446jfv[netinet] [patch] Concurrency in ixgbe driving out-of-order packet process and spurious RST
o2012/10/13kern/172675net[netinet] [patch] sysctl_tcp_hc_list (net.inet.tcp.hostcache.list) race condition causing memory corruption
o2012/04/26kern/167325net[netinet] [patch] sosend sometimes return EINVAL with TSO and VLAN on 82599 NIC
p2010/05/02kern/146250bz[netinet] [patch] Races on interface alias removal
o2009/11/16kern/140597andre[netinet] [patch] implement Lost Retransmission Detection
o2012/08/17kern/170701net[ppp] killl ppp or reboot with active ppp connection cause panic when HISADDR set
o2010/06/20conf/148017hrs[stf] [patch] rc script for stf does not honour create_flags
s2010/02/08kern/143673net[stf] [request] there should be a way to support multiple 6to4 addresses
o2009/07/09kern/136618net[pf][stf] panic on cloning interface without unit number, e.g. `stf'
o2013/06/08kern/179429net[tap] STP enabled tap bridge
o2012/02/15kern/165174net[patch] [tap] allow tap(4) to keep its address on close
o2011/11/28kern/162927net[tun] Modem-PPP error ppp[1538]: tun0: Phase: Clearing choked output queue - rs232 external 56k modem
o2009/08/30kern/138332net[tun] [lor] ifconfig tun0 destroy causes LOR if_adata/mld_mtx on 8.0-BETA3
49 problems total.

All items assigned to freebsd-net relating to 8

(Note: overlaps the above two tables.)

SSubmittedTrackerResp.Description
o2014/01/22kern/185996net[ip6] For IPv6, ipsec_address returns pointer to corrupted data
o2014/01/05kern/185496net[re] RTL8169 doesn't receive unicast ethernet packets unless in promiscuous mode
o2014/01/02kern/185427net[igb] [panic] freebsd 8.4, 9.1 and 9.2 panic Double-Fault with intel 82576 igb driver
a2013/11/04kern/183666netCompiled-in bxe(4) breaks kgzip(1) kernel
o2013/10/12kern/182917net[igb] strange out traffic with igb interfaces
o2013/09/22kern/182297net[cm] ArcNet driver fails to detect the link address - and does not work at all
o2013/09/18kern/182212net[patch] [ng_mppc] ng_mppc(4) blocks on network errors unconditionaly
o2013/06/08kern/179429net[tap] STP enabled tap bridge
o2013/05/24kern/178947net[arp] arp rejecting not working
o2013/05/14kern/178612net[run] kernel panic due the problems with run driver
o2013/04/03kern/177618net[bridge] Problem with bridge firewall with trunk ports and vlans
f2013/03/25kern/177362net[netinet] [patch] Wrong control used to return TOS
o2013/01/31kern/175734netno ethernet detected on system with EG20T PCH chipset ATOM E6xx series
o2012/10/30kern/173201net[ixgbe] [patch] Missing / broken ixgbe sysctl's and tunables (patch included)
o2012/10/23kern/173002net[net] [patch] data type size problem in if_spppsubr.c
o2012/10/13kern/172675net[netinet] [patch] sysctl_tcp_hc_list (net.inet.tcp.hostcache.list) race condition causing memory corruption
o2012/09/18kern/171739net[bce] [panic] bce related kernel panic
o2012/09/17kern/171711net[dummynet] [panic] Kernel panic in dummynet
o2012/09/11kern/171532net[ndis] ndis(4) driver includes 'pccard'-specific code, even if 'device pccard' absent from config
o2012/09/11kern/171531net[ndis] undocumented dependency for ndis(4)
o2012/08/17kern/170701net[ppp] killl ppp or reboot with active ppp connection cause panic when HISADDR set
o2012/07/16kern/169898netifconfig(8) fails to set MTU on multiple interfaces.
o2012/07/06kern/169676net[bge] [hang] system hangs, fully or partially after receiving watchdog timeouts on bge
o2012/07/03kern/169620net[ng] [pf] ng_l2tp incoming packet bypass pf firewall
o2012/06/10kern/168913nettcpdump(8) causing interface to drop
o2012/05/05kern/167603net[ip] IP fragment reassembly's broken: file transfer over NFSv3/UDP fails for default NFS packet size
o2012/05/01kern/167500net[em] [panic] Kernel panics in em driver
o2012/04/26kern/167325net[netinet] [patch] sosend sometimes return EINVAL with TSO and VLAN on 82599 NIC
o2012/03/28kern/166462net[gre] gre(4) when using a tunnel source address from carp(4) doesn't honor the MASTER/BACKUP state
o2012/03/20kern/166285net[arp] FreeBSD v8.1 REL p8 arp: unknown hardware address format (0x0fff)
o2012/03/19kern/166255net[net] [patch] It should be possible to disable "promiscuous mode enabled" messages
o2012/02/20kern/165305net[ip6] [request] Feature parity between IP_TOS and IPV6_TCLASS
o2012/02/15kern/165174net[patch] [tap] allow tap(4) to keep its address on close
o2012/01/25kern/164475net[gre] gre misses RUNNING flag after a reboot
o2011/11/28kern/162927net[tun] Modem-PPP error ppp[1538]: tun0: Phase: Clearing choked output queue - rs232 external 56k modem
o2011/11/14kern/162558net[dummynet] [panic] seldom dummynet panics
o2011/10/29kern/162153net[em] intel em driver 7.2.4 don't compile
o2011/10/04kern/161277net[em] [patch] BMC cannot receive IPMI traffic after loading or enabling the if_em driver
o2011/09/13kern/160693net[gif] [em] Multicast packet are not passed from GIF0 to EM0 interface (Packet Lost)
o2011/08/26kern/160206net[gif] gifX stops working after a while (IPv6 tunnel)
o2011/08/16kern/159817net[udp] write UDPv4: No buffer space available (code=55)
o2011/08/09kern/159621net[tcp] [panic] panic: soabort: so_count
o2011/07/29kern/159294net[em] em watchdog timeouts
o2011/07/26kern/159203net[wpi] Intel 3945ABG Wireless LAN not support IBSS
o2011/07/06kern/158694net[ix] [lagg] ix0 is not working within lagg(4)
o2011/07/05kern/158665net[ip6] [panic] kernel pagefault in in6_setscope()
o2011/07/04kern/158635net[em] TSO breaks BPF packet captures with em driver
f2011/06/12kern/157802net[dummynet] [panic] kernel panic in dummynet
o2011/06/12kern/157785netamd64 + jail + ipfw + natd = very slow outbound traffic from jail (5KB/s)
o2011/05/29kern/157410net[ip6] IPv6 Router Advertisements Cause Excessive CPU Use
o2011/05/24kern/157287net[re] [panic] INVARIANTS panic (Memory modified after free)
o2011/05/20kern/157200net[network.subr] [patch] stf(4) can not communicate between other 6to4 prefix holder
o2011/05/19kern/157182net[lagg] lagg interface not working together with epair interface on bridge
o2011/04/14kern/156408net[vlan] Routing failure when using VLANs vs. Physical ethernet interfaces.
o2011/04/10kern/156317net[ip6] Wrong order of IPv6 NS DAD/MLD Report
o2011/04/08kern/156279net[if_bridge][divert][ipfw] unable to correctly re-inject packets into an unnumbered, bridged interface using divert sockets
o2011/04/06kern/156226net[lagg]: failover does not announce the failover to switch
o2011/03/18kern/155680net[multicast] problems with multicast
s2011/03/17kern/155642net[new driver] [request] Add driver for Realtek RTL8191SE/RTL8192SE WiFi chipset
o2011/03/02kern/155177net[route] [panic] Panic when inject routes in kernel
o2011/02/21kern/154943net[gif] ifconfig gifX create on existing gifX clears IP
s2011/02/17kern/154851net[new driver] [request]: Port brcm80211 driver from Linux to FreeBSD
o2011/02/11kern/154679net[em] Fatal trap 12: "em1 taskq" only at startup (8.1-RELEASE)
o2011/02/08kern/154600net[tcp] [panic] Random kernel panics on tcp_output
o2011/02/06kern/154557net[tcp] Freeze tcp-session of the clients, if in the gateway is used quagga
o2011/01/25kern/154286net[netgraph] [panic] 8.2-PRERELEASE panic in netgraph
o2011/01/24kern/154255net[nfs] NFS not responding
o2011/01/21kern/154185netrace condition in mb_dupcl
p2011/01/20kern/154169net[multicast] [ip6] Node Information Query multicast address wrong (FF02::2:x:y)
o2011/01/19kern/154134net[ip6] stuck kernel state in LISTEN on ipv6 daemon which has been killed
o2011/01/16conf/154062net[vlan] [patch] change to way of auto-generatation of vlan devices based on the chosen parent device
o2011/01/12kern/153937net[ral] ralink panics the system (amd64 freeBSDD 8.X) when in hostap or adhoc.
o2011/01/09kern/153816net[ixgbe] ixgbe doesn't work properly with the Intel 10gigabit CX4 Dual Port network card
o2010/12/26kern/153454net[patch] [wlan] [urtw] Support ad-hoc and hostap modes in if_urtw(4)
o2010/12/17kern/153244net[em] em(4) fails to send UDP to port 0xffff
o2010/12/07kern/152893net[netgraph] [panic] 8.2-PRERELEASE panic in netgraph
o2010/12/05kern/152853net[em] tftpd (and likely other udp traffic) fails over em(4) unless rxcsum/txcsum disabled [regression]
o2010/12/04kern/152828net[em] poor performance on 8.1, 8.2-PRE
o2010/11/25kern/152569net[net]: Multiple ppp connections and routing table problem with poptop
o2010/11/08kern/152036net[libc] getifaddrs(3) returns truncated sockaddrs for netmasks
o2010/10/24kern/151690net[ep] network connectivity won't work until dhclient is run manually
o2010/10/24kern/151681net[nfs] NFS mount via IPv6 leads to hang on client with "ipfw: pullup failed"
o2010/10/20kern/151593net[igb] [panic] Kernel panic when bringing up igb network adapter with MSI-X enabled
o2010/09/14kern/150557net[igb] igb0: Watchdog timeout -- resetting
f2010/08/25kern/149969net[wlan] [ral] ralink rt2661 fails to maintain connection
o2010/08/14kern/149643net[rum] device not sending proper beacon frames in ap mode
o2010/08/13kern/149609net[panic] reboot after adding second default route
o2010/07/30kern/149117net[inet] [patch] in_pcbbind: redundant test
o2010/07/30kern/149086net[multicast] Generic multicast join failure in 8.1
o2010/06/16kern/147912net[boot] FreeBSD 8 Beta won't boot on Thinkpad i1300 1171-5XU
o2010/05/22kern/146845net[libc] close(2) returns error 54 (connection reset by peer) wrongly
o2010/05/13kern/146534net[icmp6] wrong source address in echo reply
o2010/05/09kern/146427net[mwl] Additional virtual access points don't work on mwl
o2010/05/06kern/146358net[vlan] wrong destination MAC address
o2010/04/30kern/146165net[wlan] [panic] Setting bssid in adhoc mode causes panic
o2010/04/25kern/146037net[panic] mpd + CoA = kernel panic
p2010/04/10kern/145600netTCP/ECN behaves different to CE/CWR than ns2 reference
f2010/03/20kern/144917net[flowtable] [panic] flowtable crashes system [regression]
o2010/03/19kern/144882netMacBookPro =>4.1 does not connect to BSD in hostap with adapters based on ralink and used if_rum and if_ural drivers
o2010/03/19kern/144874net[if_bridge] [patch] if_bridge frees mbuf after pfil hooks returns non-zero
o2010/03/12conf/144700net[rc.d] async dhclient breaks stuff for too many people, synchronous_dhclient should be enabled by default
f2010/02/26kern/144315net[ipfw] [panic] freebsd 8-stable reboot after add ipfw rules with netgraph ng_car
o2010/02/23kern/144231netbind/connect/sendto too strict about sockaddr length
s2010/02/08kern/143673net[stf] [request] there should be a way to support multiple 6to4 addresses
o2010/02/05kern/143591net[ral] RT2561C-based DLink card (DWL-510) fails to work with ral0 in FreeBSD 8 Release [regression]
o2010/01/20kern/143034net[panic] system reboots itself in tcp code [regression]
o2010/01/16kern/142877net[hang] network-related repeatable 8.0-STABLE hard hang (kernel loop)
o2010/01/13kern/142774netProblem with outgoing connections on interface with multiple aliases
o2010/01/13kern/142772net[libc] lla_lookup: new lle malloc failed
f2010/01/09kern/142518net[em] [lagg] Problem on 8.0-STABLE with em and lagg
o2009/12/22kern/141861net[wi] data garbled with WEP and wi(4) with Prism 2.5
f2009/12/18kern/141741netEtherlink III NIC won't work after upgrade to FBSD 8, If I run tcpdump - it works.
o2009/11/21kern/140742netrum(4) Two asus-WL167G adapters cannot talk to each other
o2009/11/06kern/140346net[wlan] High bandwidth use causes loss of wlan connection
o2009/10/29kern/140066net[bwi] install report for 8.0 RC 2 (multiple problems)
p2009/09/28kern/139204net[arp] DHCP server replies rejected, ARP entry lost before max_age
o2009/09/24kern/139117net[lagg] + wlan boot timing (EBUSY)
o2009/09/13kern/138782net[panic] sbflush_internal: cc 0 || mb 0xffffff004127b000 || mbcnt 2304
o2009/08/30kern/138332net[tun] [lor] ifconfig tun0 destroy causes LOR if_adata/mld_mtx on 8.0-BETA3
o2009/08/28kern/138266net[panic] kernel panic when udp benchmark test used as regular user
p2009/08/16bin/137841net[patch] wpa_supplicant(8) cannot verify SHA256 signed certificates
o2009/08/02kern/137372net[ral] FreeBSD doesn't support wireless interface from Asus Eee PC 1000H
o2009/07/09kern/136618net[pf][stf] panic on cloning interface without unit number, e.g. `stf'
o2009/03/15kern/132672net[ndis] [panic] ndis with rt2860.sys causes kernel panic in CURRENT-amd64
o2008/10/10bin/128001netwpa_supplicant(8), wlan(4), and wi(4) issues
o2008/06/03kern/124225net[ndis] [patch] ndis network driver sometimes loses network connection
o2008/01/19kern/119791net[nfs] UDP NFS mount of aliased IP addresses from a Solaris 10 NFS v4 server fail
127 problems total.

Notes

To generate the HTML page, use the following script on freefall:

   ~gnats/tools/do_generate_annotated_prs <filename>

If you do not specify filename the script will look for a file named annotated_prs.txt in the public_html directory owned by username.

The input format is fairly free-form: any line that starts with a numeric is magically assumed to be a PR number; otherwise it is simply copied to the output. A line starting with %QUERY_PR [parameters] is interpreted a a command to be fed directly to GNATS.

The output is written to filename except with .html substituted for .txt.

Send comments to linimon@FreeBSD.org.

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