Netgate Discussion Forum
    • Categories
    • Recent
    • Tags
    • Popular
    • Users
    • Search
    • Register
    • Login

    Panic String: bpf_mcopy

    Scheduled Pinned Locked Moved General pfSense Questions
    30 Posts 2 Posters 3.1k Views
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • E
      erode
      last edited by

      Good morning, a pleasure. We acquired two Lenovo "SR 250" servers, to which we installed pfsense 2.5.2-Release on FreeBSD 12.2-Stable. We are having once a day or every other day, a kernel panic that indicates: Panic String: bpf_mcopy

      The equipment is only installed and we get to configure the lan, wan and sync plate (has carp). It is not in production yet, so it has no traffic or cpu / memory load.

      I leave a detail of some hardware components that my server has:

      ThinkSystem SR250
      RAM: DDR4 16gb ecc
      CPU: Intel (R) Xeon (R) E-2224 CPU @ 3.40GHz
      Network cards: Broadcom NetXtreme PCIe 1Gb 4-Port RJ45 Ethernet Adapter PCI-E
      Emulex VFA5.2 2x10 GbE SFP + PCIe Adapter

      I also have the log of the dump, I leave it attached. I would appreciate if you could help me, since we have bought these servers and we cannot move forward with pfsense because of this kernel panic.dump_27_11_pfsense_up.txt

      1 Reply Last reply Reply Quote 0
      • stephenw10S
        stephenw10 Netgate Administrator
        last edited by

        The backtrace here looks like:

        db:0:kdb.enter.default>  bt
Tracing pid 46262 tid 100686 td 0xfffff80175702740
kdb_enter() at kdb_enter+0x37/frame 0xfffffe0091c832a0
vpanic() at vpanic+0x197/frame 0xfffffe0091c832f0
panic() at panic+0x43/frame 0xfffffe0091c83350
bpf_buffer_append_mbuf() at bpf_buffer_append_mbuf+0x64/frame 0xfffffe0091c83380
catchpacket() at catchpacket+0x4fd/frame 0xfffffe0091c83420
bpf_mtap() at bpf_mtap+0x1d0/frame 0xfffffe0091c83490
oce_multiq_transmit() at oce_multiq_transmit+0x8f/frame 0xfffffe0091c834f0
oce_multiq_start() at oce_multiq_start+0x76/frame 0xfffffe0091c83520
ether_output_frame() at ether_output_frame+0xb4/frame 0xfffffe0091c83550
ether_output() at ether_output+0x676/frame 0xfffffe0091c835d0
ip_output() at ip_output+0x131c/frame 0xfffffe0091c83710
rip_output() at rip_output+0x2b7/frame 0xfffffe0091c837a0
sosend_generic() at sosend_generic+0x4ca/frame 0xfffffe0091c83850
sosend() at sosend+0x50/frame 0xfffffe0091c83880
kern_sendit() at kern_sendit+0x19d/frame 0xfffffe0091c83920
sendit() at sendit+0x19c/frame 0xfffffe0091c83970
sys_sendto() at sys_sendto+0x4d/frame 0xfffffe0091c839c0
amd64_syscall() at amd64_syscall+0x387/frame 0xfffffe0091c83af0
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0091c83af0
--- syscall (133, FreeBSD ELF64, sys_sendto), rip = 0x8003ce1ca, rsp = 0x7fffdfdfcf48, rbp = 0x7fffdfdfcf90 ---

        And they are all almost identical so it's almost certainly a software issue.

        The msgbuf output doesn't show anything concerning. It is mostly panicking before logginh anything after bootup.

        It looks like that's in the Emulex driver. That's not too surprising since it not commonly seen with pfSense.
        Are you able to test it without the Emulex NICs in use to prove that?

        Steve

        E 1 Reply Last reply Reply Quote 1
        • E
          erode @stephenw10
          last edited by

          @stephenw10 Thank you very much!! doing some tests on the aforementioned fiber board, I see that when enabling or disabling it the operating system hangs and there this error occurs.

          I'm going to change the fiber board for another from a different brand, to see if that's what it is.

          It is a problem for me since it is just the 10gb board, and the others I have are 1gb, and I need to have a 10gb interface.

          Then I'll tell you how it went with the other network interface :)

          1 Reply Last reply Reply Quote 0
          • stephenw10S
            stephenw10 Netgate Administrator
            last edited by

            Ah, well if you are able to confirm it's the oce driver/hardware there may be a workaround. For example it looks like there have been some TSO issues with it in the past so I'd make sure that is disabled.

            Steve

            E 1 Reply Last reply Reply Quote 1
            • E
              erode @stephenw10
              last edited by

              @stephenw10 Thank you very much for your answer! Obviously it seems to be the board, because in another pfsense that we put as a backup to build the HA CARP, it gives us the same behavior (when activating / deactivating the board the server hangs, but it does not show dump).

              How can I check if TSO is activated? O How could I deactivate TSO? I was reading that by default it is disabled.

              Very kind, thanks again

              1 Reply Last reply Reply Quote 0
              • stephenw10S
                stephenw10 Netgate Administrator
                last edited by

                Yes, it should be disabled but the that NIC is quite complex. I expect it has a bunch of offload options.
                Run ifconfig -vm against it. That will list the enabled options.

                Steve

                E 3 Replies Last reply Reply Quote 0
                • E
                  erode @stephenw10
                  last edited by

                  @stephenw10 Thanks! The problem was fixed, apparently some initial installation or configuration issue, after the reinstallation we had no problems. But the problems were indeed caused by the 10 GB motherboard, luckily it did not have to be changed. Just reinstall. Thanks for the help.

                  1 Reply Last reply Reply Quote 1
                  • E
                    erode @stephenw10
                    last edited by

                    @stephenw10 said in Panic String: bpf_mcopy:

                    Yes, it should be disabled but the that NIC is quite complex. I expect it has a bunch of offload options.
                    Run ifconfig -vm against it. That will list the enabled options.

                    Steve

                    Hello! how are you? Unfortunately we continue with this kernel panic, in this last month it appeared 3 times. We could not identify why it happens, since at the time of the crash we are not touching anything on the device.

                    We have two identical Lenovo sr250 computers, and it happens randomly on both of them. The only thing I could see is that the minute the crash occurs, the cpu consumption shoots up a lot.

                    I have the backtrace, but I don't really know how to read it. I leave it attached, could you give me an indication of where to start looking? we are about to go into production with this equipment to replace mikrotik, but now we are in serious trouble.

                    1 Reply Last reply Reply Quote 0
                    • E
                      erode @stephenw10
                      last edited by stephenw10

                      @stephenw10 said in Panic String: bpf_mcopy:

                      Yes, it should be disabled but the that NIC is quite complex. I expect it has a bunch of offload options.
                      Run ifconfig -vm against it. That will list the enabled options.

                      Steve

                      Crash report begins.  Anonymous machine information:

amd64
12.2-STABLE
FreeBSD 12.2-STABLE fd0f54f44b5c(RELENG_2_5_0) pfSense

Crash report details:

No PHP errors found.

Filename: /var/crash/info.0
Dump header from device: /dev/ada0p3
  Architecture: amd64
  Architecture Version: 4
  Dump Length: 101376
  Blocksize: 512
  Compression: none
  Dumptime: Tue Feb  8 12:38:47 2022
  Hostname: jd.domain.com.ar
  Magic: FreeBSD Text Dump
  Version String: FreeBSD 12.2-STABLE fd0f54f44b5c(RELENG_2_5_0) pfSense
  Panic String: bpf_mcopy
  Dump Parity: 3354687337
  Bounds: 0
  Dump Status: good

Filename: /var/crash/textdump.tar.0
ddb.txt06000014000014200507207  7067 ustarrootwheeldb:0:kdb.enter.default>  run lockinfo
db:1:lockinfo> show locks
No such command; use "help" to list available commands
db:1:lockinfo>  show alllocks
No such command; use "help" to list available commands
db:1:lockinfo>  show lockedvnods
Locked vnodes
db:0:kdb.enter.default>  show pcpu
cpuid        = 3
dynamic pcpu = 0xfffffe0080d99380
curthread    = 0xfffff80140906000: pid 51869 tid 100576 "openvpn"
curpcb       = 0xfffff801409065a0
fpcurthread  = 0xfffff80140906000: pid 51869 "openvpn"
idlethread   = 0xfffff80005617740: tid 100006 "idle: cpu3"
curpmap      = 0xfffff802e19a0138
tssp         = 0xffffffff83717758
commontssp   = 0xffffffff83717758
rsp0         = 0xfffffe009333dbc0
kcr3         = 0x800000018eb296b5
ucr3         = 0x800000018e96beb5
scr3         = 0x3ae00ef02
gs32p        = 0xffffffff8371df70
ldt          = 0xffffffff8371dfb0
tss          = 0xffffffff8371dfa0
tlb gen      = 58597308
curvnet      = 0xfffff80005090b80
db:0:kdb.enter.default>  bt
Tracing pid 51869 tid 100576 td 0xfffff80140906000
kdb_enter() at kdb_enter+0x37/frame 0xfffffe009333cff0
vpanic() at vpanic+0x197/frame 0xfffffe009333d040
panic() at panic+0x43/frame 0xfffffe009333d0a0
bpf_buffer_append_mbuf() at bpf_buffer_append_mbuf+0x64/frame 0xfffffe009333d0d0
catchpacket() at catchpacket+0x4fd/frame 0xfffffe009333d170
bpf_mtap2() at bpf_mtap2+0x1f0/frame 0xfffffe009333d270
ether_vlan_mtap() at ether_vlan_mtap+0xa3/frame 0xfffffe009333d3b0
oce_multiq_transmit() at oce_multiq_transmit+0x112/frame 0xfffffe009333d410
oce_multiq_start() at oce_multiq_start+0x76/frame 0xfffffe009333d440
vlan_transmit() at vlan_transmit+0xda/frame 0xfffffe009333d4b0
ether_output_frame() at ether_output_frame+0xb4/frame 0xfffffe009333d4e0
ether_output() at ether_output+0x676/frame 0xfffffe009333d560
ip_output() at ip_output+0x131c/frame 0xfffffe009333d6a0
ip_forward() at ip_forward+0x366/frame 0xfffffe009333d770
ip_input() at ip_input+0x7db/frame 0xfffffe009333d820
netisr_dispatch_src() at netisr_dispatch_src+0xca/frame 0xfffffe009333d870
tunwrite() at tunwrite+0x31f/frame 0xfffffe009333d8b0
devfs_write_f() at devfs_write_f+0xda/frame 0xfffffe009333d920
dofilewrite() at dofilewrite+0xb0/frame 0xfffffe009333d970
sys_writev() at sys_writev+0x6e/frame 0xfffffe009333d9c0
amd64_syscall() at amd64_syscall+0x387/frame 0xfffffe009333daf0
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009333daf0
--- syscall (121, FreeBSD ELF64, sys_writev), rip = 0x80088e75a, rsp = 0x7fffffffcb48, rbp = 0x7fffffffcb80 ---
                      stephenw10S 1 Reply Last reply Reply Quote 0
                      • stephenw10S
                        stephenw10 Netgate Administrator @erode
                        last edited by

                        @erode said in Panic String: bpf_mcopy:

                        Run ifconfig -vm against it. That will list the enabled options.

                        Did you try that yet? Did you disable hardware options?

                        Steve

                        E 1 Reply Last reply Reply Quote 0
                        • E
                          erode @stephenw10
                          last edited by stephenw10

                          @stephenw10
                          Hi Steve, nice to talk to you again, thank you very much for your reply. I enclose the configurations that I have about what you tell me. if you see rare ips it is because I modified them for security

                          7ca3f122-c480-4580-af21-29ae91655437-image.png

                          bge0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
	description: WANMETROTEL
	options=80098<VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,LINKSTATE>
	capabilities=c019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLAN_HWTSO,LINKSTATE>
	ether bc:97:e1:86:00:60
	inet6 fe80::be97:e1ff:fe86:60%bge0 prefixlen 64 scopeid 0x1
	inet 120.121.136.19 netmask 0xfffffff8 broadcast 124.112.196.13
	inet 140.141.296.21 netmask 0xfffffff8 broadcast 144.441.144.13 vhid 5
	carp: MASTER vhid 5 advbase 1 advskew 0
	media: Ethernet autoselect (1000baseT <full-duplex>)
	status: active
	supported media:
		media autoselect mediaopt flowcontrol
		media autoselect
		media 1000baseT mediaopt full-duplex,master
		media 1000baseT mediaopt full-duplex
		media 1000baseT mediaopt master
		media 1000baseT
		media 100baseTX mediaopt full-duplex
		media 100baseTX
		media 10baseT/UTP mediaopt full-duplex
		media 10baseT/UTP
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
bge1: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
	options=c019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLAN_HWTSO,LINKSTATE>
	capabilities=c019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLAN_HWTSO,LINKSTATE>
	ether bc:97:e1:86:00:61
	media: Ethernet autoselect
	supported media:
		media autoselect mediaopt flowcontrol
		media autoselect
		media 1000baseT mediaopt full-duplex,master
		media 1000baseT mediaopt full-duplex
		media 1000baseT mediaopt master
		media 1000baseT
		media 100baseTX mediaopt full-duplex
		media 100baseTX
		media 10baseT/UTP mediaopt full-duplex
		media 10baseT/UTP
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
bge2: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
	options=c019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLAN_HWTSO,LINKSTATE>
	capabilities=c019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLAN_HWTSO,LINKSTATE>
	ether bc:97:e1:86:00:62
	media: Ethernet autoselect
	supported media:
		media autoselect mediaopt flowcontrol
		media autoselect
		media 1000baseT mediaopt full-duplex,master
		media 1000baseT mediaopt full-duplex
		media 1000baseT mediaopt master
		media 1000baseT
		media 100baseTX mediaopt full-duplex
		media 100baseTX
		media 10baseT/UTP mediaopt full-duplex
		media 10baseT/UTP
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
bge3: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
	options=c019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLAN_HWTSO,LINKSTATE>
	capabilities=c019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLAN_HWTSO,LINKSTATE>
	ether bc:97:e1:86:00:63
	media: Ethernet autoselect
	supported media:
		media autoselect mediaopt flowcontrol
		media autoselect
		media 1000baseT mediaopt full-duplex,master
		media 1000baseT mediaopt full-duplex
		media 1000baseT mediaopt master
		media 1000baseT
		media 100baseTX mediaopt full-duplex
		media 100baseTX
		media 10baseT/UTP mediaopt full-duplex
		media 10baseT/UTP
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
oce0: flags=8002<BROADCAST,MULTICAST> metric 0 mtu 1500
	options=507bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,VLAN_HWFILTER,VLAN_HWTSO>
	capabilities=507bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,VLAN_HWFILTER,VLAN_HWTSO>
	ether 00:10:9b:9d:2f:60
	media: Ethernet autoselect
	status: no carrier
	supported media:
		media autoselect
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
oce1: flags=8143<UP,BROADCAST,RUNNING,PROMISC,MULTICAST> metric 0 mtu 1500
	description: LAN
	options=500b8<VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,VLAN_HWFILTER,VLAN_HWTSO>
	capabilities=507bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,VLAN_HWFILTER,VLAN_HWTSO>
	ether 00:10:9b:9d:2f:68
	inet6 fe80::210:9bff:fe9d:2f68%oce1 prefixlen 64 scopeid 0x6
	inet 30.30.30.200 netmask 0xffffff00 broadcast 30.30.30.255
	inet 30.30.30.204 netmask 0xffffff00 broadcast 30.30.30.255 vhid 2
	carp: MASTER vhid 2 advbase 1 advskew 0
	media: Ethernet autoselect (10Gbase-SR <full-duplex>)
	status: active
	supported media:
		media autoselect
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
	plugged: SFP/SFP+/SFP28 10G Base-LR (LC)
	vendor: OEM PN: SFP+-10G-BX20-D SN: 202105060164 DATE: 2021-05-06
	module temperature: 46.54 C Voltage: 3.32 Volts
	RX: 0.81 mW (-0.89 dBm) TX: 1.11 mW (0.49 dBm)
bge4: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
	description: WAN_CLARO
	options=80098<VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,LINKSTATE>
	capabilities=c019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLAN_HWTSO,LINKSTATE>
	ether 7c:8a:e1:ce:b8:46
	inet6 fe80::7e8a:e1ff:fece:b846%bge4 prefixlen 64 scopeid 0x7
	inet 30.30.30.194 netmask 0xfffffff8 broadcast 30.30.30.199
	inet 30.30.30.197 netmask 0xfffffff8 broadcast 30.30.30.199 vhid 1
	inet 30.30.30.198 netmask 0xfffffff8 broadcast 30.30.30.199 vhid 12
	carp: MASTER vhid 1 advbase 1 advskew 0
	carp: MASTER vhid 12 advbase 1 advskew 0
	media: Ethernet autoselect (1000baseT <full-duplex>)
	status: active
	supported media:
		media autoselect mediaopt flowcontrol
		media autoselect
		media 1000baseT mediaopt full-duplex,master
		media 1000baseT mediaopt full-duplex
		media 1000baseT mediaopt master
		media 1000baseT
		media 100baseTX mediaopt full-duplex
		media 100baseTX
		media 10baseT/UTP mediaopt full-duplex
		media 10baseT/UTP
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
bge5: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
	description: SYNC
	options=80098<VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,LINKSTATE>
	capabilities=c019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLAN_HWTSO,LINKSTATE>
	ether 7c:8a:e1:ce:b8:47
	inet6 fe80::7e8a:e1ff:fece:b847%bge5 prefixlen 64 scopeid 0x8
	inet 10.0.1.1 netmask 0xfffffffc broadcast 10.0.1.3
	media: Ethernet autoselect (1000baseT <full-duplex>)
	status: active
	supported media:
		media autoselect mediaopt flowcontrol
		media autoselect
		media 1000baseT mediaopt full-duplex,master
		media 1000baseT mediaopt full-duplex
		media 1000baseT mediaopt master
		media 1000baseT
		media 100baseTX mediaopt full-duplex
		media 100baseTX
		media 10baseT/UTP mediaopt full-duplex
		media 10baseT/UTP
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
enc0: flags=41<UP,RUNNING> metric 0 mtu 1536
	groups: enc
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
	options=680003<RXCSUM,TXCSUM,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6>
	capabilities=680003<RXCSUM,TXCSUM,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6>
	inet6 ::1 prefixlen 128
	inet6 fe80::1%lo0 prefixlen 64 scopeid 0xa
	inet 127.0.0.1 netmask 0xff000000
	inet 30.30.30 netmask 0xffffffff
	groups: lo
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
pflog0: flags=100<PROMISC> metric 0 mtu 33160
	groups: pflog
pfsync0: flags=41<UP,RUNNING> metric 0 mtu 1500
	pfsync: syncdev: bge5 maxupd: 128 defer: off
	syncok: 1
	groups: pfsync
oce1.150: flags=8143<UP,BROADCAST,RUNNING,PROMISC,MULTICAST> metric 0 mtu 1500
	description: Servers
	capabilities=703<RXCSUM,TXCSUM,TSO4,TSO6,LRO>
	ether 00:10:9b:9d:2f:68
	inet6 fe80::210:9bff:fe9d:2f68%oce1.150 prefixlen 64 scopeid 0xd
	inet 30.30.30.2 netmask 0xffffff00 broadcast 30.30.30.255
	inet 30.30.30.4 netmask 0xffffff00 broadcast 30.30.30.255 vhid 4
	groups: vlan
	carp: MASTER vhid 4 advbase 1 advskew 0
	vlan: 150 vlanpcp: 0 parent interface: oce1
	media: Ethernet autoselect (10Gbase-SR <full-duplex>)
	status: active
	supported media:
		media autoselect
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
oce1.180: flags=8043<UP,BROADCAST,RUNNING,MULTICAST> metric 0 mtu 1500
	capabilities=703<RXCSUM,TXCSUM,TSO4,TSO6,LRO>
	ether 00:10:9b:9d:2f:68
	inet6 fe80::210:9bff:fe9d:2f68%oce1.180 prefixlen 64 scopeid 0xe
	groups: vlan
	vlan: 180 vlanpcp: 0 parent interface: oce1
	media: Ethernet autoselect (10Gbase-SR <full-duplex>)
	status: active
	supported media:
		media autoselect
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
oce1.200: flags=8143<UP,BROADCAST,RUNNING,PROMISC,MULTICAST> metric 0 mtu 1500
	description: VoIP
	capabilities=703<RXCSUM,TXCSUM,TSO4,TSO6,LRO>
	ether 00:10:9b:9d:2f:68
	inet6 fe80::210:9bff:fe9d:2f68%oce1.200 prefixlen 64 scopeid 0xf
	inet 10.21.21.2 netmask 0xffffff00 broadcast 10.21.21.255
	inet 10.21.21.4 netmask 0xffffff00 broadcast 10.21.21.255 vhid 7
	groups: vlan
	carp: MASTER vhid 7 advbase 1 advskew 0
	vlan: 200 vlanpcp: 0 parent interface: oce1
	media: Ethernet autoselect (10Gbase-SR <full-duplex>)
	status: active
	supported media:
		media autoselect
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
oce1.250: flags=8143<UP,BROADCAST,RUNNING,PROMISC,MULTICAST> metric 0 mtu 1500
	description: Solar
	capabilities=703<RXCSUM,TXCSUM,TSO4,TSO6,LRO>
	ether 00:10:9b:9d:2f:68
	inet6 fe80::210:9bff:fe9d:2f68%oce1.250 prefixlen 64 scopeid 0x10
	inet 30.30.30.2 netmask 0xffffff00 broadcast 30.30.30.255
	inet 30.30.30.4 netmask 0xffffff00 broadcast 30.30.30.255 vhid 10
	groups: vlan
	carp: MASTER vhid 10 advbase 1 advskew 0
	vlan: 250 vlanpcp: 0 parent interface: oce1
	media: Ethernet autoselect (10Gbase-SR <full-duplex>)
	status: active
	supported media:
		media autoselect
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
                          1 Reply Last reply Reply Quote 0
                          • stephenw10S
                            stephenw10 Netgate Administrator
                            last edited by

                            @erode said in Panic String: bpf_mcopy:

                            options=500b8<VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,VLAN_HWFILTER,VLAN_HWTSO>

                            Hmm, well you might try disabling the hardware VLAN off-loading options on oce1 there. The panic looks like it could be in one of them.

                            Do you see mbuf being used excessively? Check the Monitoring Graphs. It appears there have been issues in the driver previously.

                            This looks almost identical but no solution shown:
                            https://forum.netgate.com/topic/147078/pfsense-reboot-kernel-panic-bpf_mcopy-v2-4-4-p3

                            Steve

                            E 1 Reply Last reply Reply Quote 0
                            • stephenw10S stephenw10 referenced this topic on
                            • stephenw10S stephenw10 referenced this topic on
                            • E
                              erode @stephenw10
                              last edited by

                              @stephenw10 Good morning Steve :) thanks for your time and your answer.
                              From what I can understand, according to the configuration I have, I already have off-loading disabled, am I right? look at this image:

                              b9d68dc7-95e5-497c-b5d4-6d29b19a2ad7-image.png

                              We already had this enabled and we already restarted the computer several times with this option checked. The strange thing is that when doing the ifconfig -vm, it shows enabled on the 10 gb main board, and also on the vlans that are mounted on this board:

                              oce0: flags=8002<BROADCAST,MULTICAST> metric 0 mtu 1500
                              options=507bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,VLAN_HWFILTER,VLAN_HWTSO>
                              capabilities=507bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,VLAN_HWFILTER,VLAN_HWTSO>

                              (vlan:)

                              oce1.250: flags=8143<UP,BROADCAST,RUNNING,PROMISC,MULTICAST> metric 0 mtu 1500
                              description: Solar
                              capabilities=703<RXCSUM,TXCSUM,TSO4,TSO6,LRO>

                              Sorry for the inconvenience, but from where else could I disable what you tell me? try doing it with: ifconfig oce1.250 -vlanhwtso -tso4 -tso -lro

                              but then when I run ifconfig -vm oce1.250 it still shows me the tso options, it doesn't change anything. Try to restart also after executing these commands by console, but I was not successful either, I still see them the same.

                              The question would be what would be the way to disable it? taking into account that I already have that option marked in the image that I showed you. Also, do you have any idea if the Emulex VFA5.2 2x10 GbE SFP + PCIe Adapter board supports pfsense? Is there a list of compatible motherboards so I can check?

                              Regarding what you tell me about mbuf, we have monitored the use with zabbix and it never reaches saturation. We have also raised the maximum value of mbuf to 1000000, and we also increased this value:

                              98ca3332-f7c5-48ac-a5fd-1ff47378eda2-image.png

                              here we can see the use of the mbuf in the last 2 days, yesterday before 1 pm, the kernel panic occurred (a drop in the line is noted). but I understand that this would not be generating problems.

                              a03eaf81-20fd-4343-bccd-7fd12ee2a034-image.png

                              Steve, thank you very much in advance for your help.

                              stephenw10S 1 Reply Last reply Reply Quote 0
                              • stephenw10S
                                stephenw10 Netgate Administrator @erode
                                last edited by

                                You still see those enabled on oce0 because it's not assigned and enabled in pfSense so no default settings are applied.

                                The vlans inherit their options from the parent interface so disable that vlan hardware offloading on oce1.

                                Steve

                                E 1 Reply Last reply Reply Quote 0
                                • E
                                  erode @stephenw10
                                  last edited by

                                  @stephenw10

                                  Thanks again Steve! the oce1 network card (emulex) has the lan network assigned, then I have mounted the other vlans on oce1 as well, I show you the configuration:

                                  e248fcbd-1a14-4400-b3e0-569fca2e37c6-image.png

                                  It's strange that it's not assigned and it's not applying the changes, since I have the option "hardware tcp segmentation offloading" and "hardware lardge recieve offloading" checked several weeks ago, and the server has been restarted several times.
                                  When you tell me to disable hardware download in oce1, where should I do it? Since I understand that this is done by checking the "hardware tcp segmentation offloading" option in system -> advanced, is there any other way to do it? Thank you very much Steve, sorry for the inconvenience

                                  1 Reply Last reply Reply Quote 0
                                  • stephenw10S
                                    stephenw10 Netgate Administrator
                                    last edited by

                                    oce0 is not assigned though which is what you showed above.

                                    I would not expect to see TSO or LRO enabled on oce1 since it is assigned.

                                    Steve

                                    E 1 Reply Last reply Reply Quote 0
                                    • E
                                      erode @stephenw10
                                      last edited by

                                      @stephenw10 Thanks Steve, sorry for the confusion! oce0 is currently disabled as we don't have any cables connected to this board as we don't plan to use it. Should I enable it anyway? I understand that if the vlans are in oce1 they should inherit from there, or if I need to assign plates, this off-loading option is not applied? thanks again Steve!!

                                      1 Reply Last reply Reply Quote 0
                                      • stephenw10S
                                        stephenw10 Netgate Administrator
                                        last edited by

                                        It should be applied there but I can't see because you haven't posted the ifconfig output showing oce1.

                                        E 1 Reply Last reply Reply Quote 0
                                        • E
                                          erode @stephenw10
                                          last edited by stephenw10

                                          @stephenw10 Sorry Steve, I'm sending you here the complete result of ifconfig -vm (I had to hide the ips, in case you see 11.11.11.11 on all boards)
                                          Thank you for all this help you are giving us!

                                          bge0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
	description: WANMETROTEL
	options=80098<VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,LINKSTATE>
	capabilities=c019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLAN_HWTSO,LINKSTATE>
	ether bc:97:e1:86:00:60
	inet6 fe80::be97:e1ff:fe86:60%bge0 prefixlen 64 scopeid 0x1
	inet 11.11.11.11.59 netmask 0xfffffff8 broadcast 11.11.11.11.63
	inet 11.11.11.11.61 netmask 0xfffffff8 broadcast 11.11.11.11.63 vhid 5
	carp: MASTER vhid 5 advbase 1 advskew 0
	media: Ethernet autoselect (1000baseT <full-duplex>)
	status: active
	supported media:
		media autoselect mediaopt flowcontrol
		media autoselect
		media 1000baseT mediaopt full-duplex,master
		media 1000baseT mediaopt full-duplex
		media 1000baseT mediaopt master
		media 1000baseT
		media 100baseTX mediaopt full-duplex
		media 100baseTX
		media 10baseT/UTP mediaopt full-duplex
		media 10baseT/UTP
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
bge1: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
	options=c019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLAN_HWTSO,LINKSTATE>
	capabilities=c019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLAN_HWTSO,LINKSTATE>
	ether bc:97:e1:86:00:61
	media: Ethernet autoselect
	supported media:
		media autoselect mediaopt flowcontrol
		media autoselect
		media 1000baseT mediaopt full-duplex,master
		media 1000baseT mediaopt full-duplex
		media 1000baseT mediaopt master
		media 1000baseT
		media 100baseTX mediaopt full-duplex
		media 100baseTX
		media 10baseT/UTP mediaopt full-duplex
		media 10baseT/UTP
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
bge2: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
	options=c019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLAN_HWTSO,LINKSTATE>
	capabilities=c019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLAN_HWTSO,LINKSTATE>
	ether bc:97:e1:86:00:62
	media: Ethernet autoselect
	supported media:
		media autoselect mediaopt flowcontrol
		media autoselect
		media 1000baseT mediaopt full-duplex,master
		media 1000baseT mediaopt full-duplex
		media 1000baseT mediaopt master
		media 1000baseT
		media 100baseTX mediaopt full-duplex
		media 100baseTX
		media 10baseT/UTP mediaopt full-duplex
		media 10baseT/UTP
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
bge3: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
	options=c019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLAN_HWTSO,LINKSTATE>
	capabilities=c019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLAN_HWTSO,LINKSTATE>
	ether bc:97:e1:86:00:63
	media: Ethernet autoselect
	supported media:
		media autoselect mediaopt flowcontrol
		media autoselect
		media 1000baseT mediaopt full-duplex,master
		media 1000baseT mediaopt full-duplex
		media 1000baseT mediaopt master
		media 1000baseT
		media 100baseTX mediaopt full-duplex
		media 100baseTX
		media 10baseT/UTP mediaopt full-duplex
		media 10baseT/UTP
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
oce0: flags=8002<BROADCAST,MULTICAST> metric 0 mtu 1500
	options=507bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,VLAN_HWFILTER,VLAN_HWTSO>
	capabilities=507bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,VLAN_HWFILTER,VLAN_HWTSO>
	ether 00:10:9b:9d:2f:60
	media: Ethernet autoselect
	status: no carrier
	supported media:
		media autoselect
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
oce1: flags=8143<UP,BROADCAST,RUNNING,PROMISC,MULTICAST> metric 0 mtu 1500
	description: LAN
	options=500b8<VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,VLAN_HWFILTER,VLAN_HWTSO>
	capabilities=507bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,VLAN_HWFILTER,VLAN_HWTSO>
	ether 00:10:9b:9d:2f:68
	inet6 fe80::210:9bff:fe9d:2f68%oce1 prefixlen 64 scopeid 0x6
	inet 11.11.11.11.200 netmask 0xffffff00 broadcast 11.11.11.11.255
	inet 11.11.11.11.204 netmask 0xffffff00 broadcast 11.11.11.11.255 vhid 2
	carp: MASTER vhid 2 advbase 1 advskew 0
	media: Ethernet autoselect (10Gbase-SR <full-duplex>)
	status: active
	supported media:
		media autoselect
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
	plugged: SFP/SFP+/SFP28 10G Base-LR (LC)
	vendor: OEM PN: SFP+-10G-BX20-D SN: 202105060164 DATE: 2021-05-06
	module temperature: 46.54 C Voltage: 3.32 Volts
	RX: 0.81 mW (-0.90 dBm) TX: 1.12 mW (0.49 dBm)
bge4: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
	description: WAN_CLARO
	options=80098<VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,LINKSTATE>
	capabilities=c019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLAN_HWTSO,LINKSTATE>
	ether 7c:8a:e1:ce:b8:46
	inet6 fe80::7e8a:e1ff:fece:b846%bge4 prefixlen 64 scopeid 0x7
	inet 11.11.11.11.194 netmask 0xfffffff8 broadcast 11.11.11.11.199
	inet 11.11.11.11.197 netmask 0xfffffff8 broadcast 11.11.11.11.199 vhid 1
	inet 11.11.11.11.198 netmask 0xfffffff8 broadcast 11.11.11.11.199 vhid 12
	carp: MASTER vhid 1 advbase 1 advskew 0
	carp: MASTER vhid 12 advbase 1 advskew 0
	media: Ethernet autoselect (1000baseT <full-duplex>)
	status: active
	supported media:
		media autoselect mediaopt flowcontrol
		media autoselect
		media 1000baseT mediaopt full-duplex,master
		media 1000baseT mediaopt full-duplex
		media 1000baseT mediaopt master
		media 1000baseT
		media 100baseTX mediaopt full-duplex
		media 100baseTX
		media 10baseT/UTP mediaopt full-duplex
		media 10baseT/UTP
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
bge5: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
	description: SYNC
	options=80098<VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,LINKSTATE>
	capabilities=c019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLAN_HWTSO,LINKSTATE>
	ether 7c:8a:e1:ce:b8:47
	inet6 fe80::7e8a:e1ff:fece:b847%bge5 prefixlen 64 scopeid 0x8
	inet 10.0.1.1 netmask 0xfffffffc broadcast 10.0.1.3
	media: Ethernet autoselect (1000baseT <full-duplex>)
	status: active
	supported media:
		media autoselect mediaopt flowcontrol
		media autoselect
		media 1000baseT mediaopt full-duplex,master
		media 1000baseT mediaopt full-duplex
		media 1000baseT mediaopt master
		media 1000baseT
		media 100baseTX mediaopt full-duplex
		media 100baseTX
		media 10baseT/UTP mediaopt full-duplex
		media 10baseT/UTP
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
enc0: flags=41<UP,RUNNING> metric 0 mtu 1536
	groups: enc
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
	options=680003<RXCSUM,TXCSUM,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6>
	capabilities=680003<RXCSUM,TXCSUM,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6>
	inet6 ::1 prefixlen 128
	inet6 fe80::1%lo0 prefixlen 64 scopeid 0xa
	inet 127.0.0.1 netmask 0xff000000
	inet 11.11.11.11.1 netmask 0xffffffff
	groups: lo
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
pflog0: flags=100<PROMISC> metric 0 mtu 33160
	groups: pflog
pfsync0: flags=41<UP,RUNNING> metric 0 mtu 1500
	pfsync: syncdev: bge5 maxupd: 128 defer: off
	syncok: 1
	groups: pfsync
oce1.150: flags=8143<UP,BROADCAST,RUNNING,PROMISC,MULTICAST> metric 0 mtu 1500
	description: Servers
	capabilities=703<RXCSUM,TXCSUM,TSO4,TSO6,LRO>
	ether 00:10:9b:9d:2f:68
	inet6 fe80::210:9bff:fe9d:2f68%oce1.150 prefixlen 64 scopeid 0xd
	inet 11.11.11.11.2 netmask 0xffffff00 broadcast 11.11.11.11.255
	inet 11.11.11.11.4 netmask 0xffffff00 broadcast 11.11.11.11.255 vhid 4
	groups: vlan
	carp: MASTER vhid 4 advbase 1 advskew 0
	vlan: 150 vlanpcp: 0 parent interface: oce1
	media: Ethernet autoselect (10Gbase-SR <full-duplex>)
	status: active
	supported media:
		media autoselect
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
oce1.180: flags=8043<UP,BROADCAST,RUNNING,MULTICAST> metric 0 mtu 1500
	capabilities=703<RXCSUM,TXCSUM,TSO4,TSO6,LRO>
	ether 00:10:9b:9d:2f:68
	inet6 fe80::210:9bff:fe9d:2f68%oce1.180 prefixlen 64 scopeid 0xe
	groups: vlan
	vlan: 180 vlanpcp: 0 parent interface: oce1
	media: Ethernet autoselect (10Gbase-SR <full-duplex>)
	status: active
	supported media:
		media autoselect
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
oce1.200: flags=8143<UP,BROADCAST,RUNNING,PROMISC,MULTICAST> metric 0 mtu 1500
	description: VoIP
	capabilities=703<RXCSUM,TXCSUM,TSO4,TSO6,LRO>
	ether 00:10:9b:9d:2f:68
	inet6 fe80::210:9bff:fe9d:2f68%oce1.200 prefixlen 64 scopeid 0xf
	inet 11.11.11.11.2 netmask 0xffffff00 broadcast 11.11.11.11.255
	inet 11.11.11.11.4 netmask 0xffffff00 broadcast 11.11.11.11.255 vhid 7
	groups: vlan
	carp: MASTER vhid 7 advbase 1 advskew 0
	vlan: 200 vlanpcp: 0 parent interface: oce1
	media: Ethernet autoselect (10Gbase-SR <full-duplex>)
	status: active
	supported media:
		media autoselect
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
oce1.250: flags=8143<UP,BROADCAST,RUNNING,PROMISC,MULTICAST> metric 0 mtu 1500
	description: Solar
	capabilities=703<RXCSUM,TXCSUM,TSO4,TSO6,LRO>
	ether 00:10:9b:9d:2f:68
	inet6 fe80::210:9bff:fe9d:2f68%oce1.250 prefixlen 64 scopeid 0x10
	inet 11.11.11.11.2 netmask 0xffffff00 broadcast 11.11.11.11.255
	inet 11.11.11.11.4 netmask 0xffffff00 broadcast 11.11.11.11.255 vhid 10
	groups: vlan
	carp: MASTER vhid 10 advbase 1 advskew 0
	vlan: 250 vlanpcp: 0 parent interface: oce1
	media: Ethernet autoselect (10Gbase-SR <full-duplex>)
	status: active
	supported media:
		media autoselect
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
oce1.300: flags=8143<UP,BROADCAST,RUNNING,PROMISC,MULTICAST> metric 0 mtu 1500
	description: WiFi
	capabilities=703<RXCSUM,TXCSUM,TSO4,TSO6,LRO>
	ether 00:10:9b:9d:2f:68
	inet6 fe80::210:9bff:fe9d:2f68%oce1.300 prefixlen 64 scopeid 0x11
	inet 11.11.11.11.2 netmask 0xffffff00 broadcast 11.11.11.11.255
	inet 11.11.11.11.5 netmask 0xffffff00 broadcast 11.11.11.11.255 vhid 8
	groups: vlan
	carp: MASTER vhid 8 advbase 1 advskew 0
	vlan: 300 vlanpcp: 0 parent interface: oce1
	media: Ethernet autoselect (10Gbase-SR <full-duplex>)
	status: active
	supported media:
		media autoselect
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
oce1.310: flags=8043<UP,BROADCAST,RUNNING,MULTICAST> metric 0 mtu 1500
	capabilities=703<RXCSUM,TXCSUM,TSO4,TSO6,LRO>
	ether 00:10:9b:9d:2f:68
	inet6 fe80::210:9bff:fe9d:2f68%oce1.310 prefixlen 64 scopeid 0x12
	groups: vlan
	vlan: 310 vlanpcp: 0 parent interface: oce1
	media: Ethernet autoselect (10Gbase-SR <full-duplex>)
	status: active
	supported media:
		media autoselect
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
oce1.400: flags=8143<UP,BROADCAST,RUNNING,PROMISC,MULTICAST> metric 0 mtu 1500
	description: Camaras
	capabilities=703<RXCSUM,TXCSUM,TSO4,TSO6,LRO>
	ether 00:10:9b:9d:2f:68
	inet6 fe80::210:9bff:fe9d:2f68%oce1.400 prefixlen 64 scopeid 0x13
	inet 11.11.11.11.2 netmask 0xffffff00 broadcast 11.11.11.11.255
	inet 11.11.11.11.4 netmask 0xffffff00 broadcast 11.11.11.11.255 vhid 11
	groups: vlan
	carp: MASTER vhid 11 advbase 1 advskew 0
	vlan: 400 vlanpcp: 0 parent interface: oce1
	media: Ethernet autoselect (10Gbase-SR <full-duplex>)
	status: active
	supported media:
		media autoselect
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
oce1.600: flags=8143<UP,BROADCAST,RUNNING,PROMISC,MULTICAST> metric 0 mtu 1500
	description: Printers
	capabilities=703<RXCSUM,TXCSUM,TSO4,TSO6,LRO>
	ether 00:10:9b:9d:2f:68
	inet6 fe80::210:9bff:fe9d:2f68%oce1.600 prefixlen 64 scopeid 0x14
	inet 11.11.11.11.2 netmask 0xffffff00 broadcast 11.11.11.11.255
	inet 11.11.11.11.4 netmask 0xffffff00 broadcast 11.11.11.11.255 vhid 6
	groups: vlan
	carp: MASTER vhid 6 advbase 1 advskew 0
	vlan: 600 vlanpcp: 0 parent interface: oce1
	media: Ethernet autoselect (10Gbase-SR <full-duplex>)
	status: active
	supported media:
		media autoselect
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
oce1.700: flags=8043<UP,BROADCAST,RUNNING,MULTICAST> metric 0 mtu 1500
	capabilities=703<RXCSUM,TXCSUM,TSO4,TSO6,LRO>
	ether 00:10:9b:9d:2f:68
	inet6 fe80::210:9bff:fe9d:2f68%oce1.700 prefixlen 64 scopeid 0x15
	groups: vlan
	vlan: 700 vlanpcp: 0 parent interface: oce1
	media: Ethernet autoselect (10Gbase-SR <full-duplex>)
	status: active
	supported media:
		media autoselect
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
oce1.333: flags=8043<UP,BROADCAST,RUNNING,MULTICAST> metric 0 mtu 1500
	capabilities=703<RXCSUM,TXCSUM,TSO4,TSO6,LRO>
	ether 00:10:9b:9d:2f:68
	inet6 fe80::210:9bff:fe9d:2f68%oce1.333 prefixlen 64 scopeid 0x16
	groups: vlan
	vlan: 333 vlanpcp: 0 parent interface: oce1
	media: Ethernet autoselect (10Gbase-SR <full-duplex>)
	status: active
	supported media:
		media autoselect
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
ovpns1: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> metric 0 mtu 1500
	options=80000<LINKSTATE>
	capabilities=80000<LINKSTATE>
	inet6 fe80::be97:e1ff:fe86:60%ovpns1 prefixlen 64 scopeid 0x17
	inet 11.11.11.11.1 --> 11.11.11.11.2 netmask 0xffffff00
	groups: tun openvpn
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
	Opened by PID 36943
ovpns2: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> metric 0 mtu 1500
	options=80000<LINKSTATE>
	capabilities=80000<LINKSTATE>
	inet6 fe80::be97:e1ff:fe86:60%ovpns2 prefixlen 64 scopeid 0x18
	inet 11.11.11.11.1 --> 11.11.11.11.2 netmask 0xffffff00
	groups: tun openvpn
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
	Opened by PID 71363
                                          1 Reply Last reply Reply Quote 0
                                          • stephenw10S
                                            stephenw10 Netgate Administrator
                                            last edited by

                                            @erode said in Panic String: bpf_mcopy:

                                            oce1: flags=8143<UP,BROADCAST,RUNNING,PROMISC,MULTICAST> metric 0 mtu 1500
                                            description: LAN
                                            options=500b8<VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,VLAN_HWFILTER,VLAN_HWTSO>

                                            I'm sorry you did actually post that already above.

                                            But, that's what I expect to see. The TSO and LRO options are disabled already.

                                            The VLAN hardware options are not though which is why I suggested disabling them manually as a test.

                                            Steve

                                            E 1 Reply Last reply Reply Quote 0
                                            • First post
                                              Last post
                                            Copyright 2025 Rubicon Communications LLC (Netgate). All rights reserved.