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dangowrt / owrt-ubi-installer

OpenWrt firmware installer for the Linksys E8450 aka. Belkin RT3200
GNU General Public License v2.0
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Kernel panics, Router constantly goes into recovery mode #79

Closed t3dium closed 2 years ago

t3dium commented 2 years ago

My router works fine until it randomly goes into recovery mode and this happens at least once every day. When it does go into recovery mode i then have to use ethernet, ssh and delete the pstore log, then reboot which temporarily fixes it.

I've tried re-flashing your sysupgrade image several times, and also updated to the latest version using the luci tool, but still have this issue. I've pasted cat /sys/fs/pstore* below:

<6>[    9.165285] mt7915e 0000:01:00.0: WM Firmware Version: ____000000, Build Time: 20201105222304
<6>[    9.187663] mt7915e 0000:01:00.0: WA Firmware Version: DEV_000000, Build Time: 20201105222323
<6>[    9.312883] PPP generic driver version 2.4.2
<6>[    9.318118] NET: Registered protocol family 24
<14>[    9.329880] kmodloader: done loading kernel modules from /etc/modules.d/*
<6>[   12.599785] mtk_soc_eth 1b100000.ethernet eth0: Link is Down
<6>[   12.603364] mtk_soc_eth 1b100000.ethernet eth0: configuring for fixed/2500base-x link mode
<6>[   12.603562] mtk_soc_eth 1b100000.ethernet eth0: Link is Up - 2.5Gbps/Full - flow control rx/tx
<6>[   12.603587] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
<6>[   12.607618] mt7530 mdio-bus:00 lan1: configuring for phy/gmii link mode
<6>[   12.611842] 8021q: adding VLAN 0 to HW filter on device lan1
<6>[   12.616785] br-lan: port 1(lan1) entered blocking state
<6>[   12.616800] br-lan: port 1(lan1) entered disabled state
<6>[   12.617695] device lan1 entered promiscuous mode
<6>[   12.617703] device eth0 entered promiscuous mode
<6>[   12.631432] mt7530 mdio-bus:00 lan2: configuring for phy/gmii link mode
<6>[   12.631987] 8021q: adding VLAN 0 to HW filter on device lan2
<6>[   12.636769] br-lan: port 2(lan2) entered blocking state
<6>[   12.636782] br-lan: port 2(lan2) entered disabled state
<6>[   12.637882] device lan2 entered promiscuous mode
<6>[   12.643568] mt7530 mdio-bus:00 lan3: configuring for phy/gmii link mode
<6>[   12.644158] 8021q: adding VLAN 0 to HW filter on device lan3
<6>[   12.649494] mt7530 mdio-bus:00 lan3: Link is Up - 1Gbps/Full - flow control rx/tx
<6>[   12.652472] br-lan: port 3(lan3) entered blocking state
<6>[   12.652484] br-lan: port 3(lan3) entered disabled state
<6>[   12.654805] device lan3 entered promiscuous mode
<6>[   12.658568] br-lan: port 3(lan3) entered blocking state
<6>[   12.658583] br-lan: port 3(lan3) entered forwarding state
<6>[   12.658702] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
<6>[   12.664290] mt7530 mdio-bus:00 lan4: configuring for phy/gmii link mode
<6>[   12.664863] 8021q: adding VLAN 0 to HW filter on device lan4
<6>[   12.669830] mt7530 mdio-bus:00 lan4: Link is Up - 100Mbps/Full - flow control rx/tx
<6>[   12.672226] br-lan: port 4(lan4) entered blocking state
<6>[   12.672239] br-lan: port 4(lan4) entered disabled state
<6>[   12.674276] device lan4 entered promiscuous mode
<6>[   12.676534] br-lan: port 4(lan4) entered blocking state
<6>[   12.676547] br-lan: port 4(lan4) entered forwarding state
<6>[   12.682258] mt7530 mdio-bus:00 wan: configuring for phy/gmii link mode
<6>[   12.682801] 8021q: adding VLAN 0 to HW filter on device wan
<6>[   12.687548] mt7530 mdio-bus:00 wan: Link is Up - 1Gbps/Full - flow control rx/tx
<6>[   12.689538] IPv6: ADDRCONF(NETDEV_CHANGE): wan: link becomes ready
<6>[   15.043015] br-lan: port 5(wlan1) entered blocking state
<6>[   15.043029] br-lan: port 5(wlan1) entered disabled state
<6>[   15.043246] device wlan1 entered promiscuous mode
<6>[   15.043330] br-lan: port 5(wlan1) entered blocking state
<6>[   15.043338] br-lan: port 5(wlan1) entered forwarding state
<6>[   15.045045] br-lan: port 5(wlan1) entered disabled state
<6>[   15.170457] br-lan: port 6(wlan0) entered blocking state
<6>[   15.170470] br-lan: port 6(wlan0) entered disabled state
<6>[   15.170709] device wlan0 entered promiscuous mode
<6>[   15.170795] br-lan: port 6(wlan0) entered blocking state
<6>[   15.170804] br-lan: port 6(wlan0) entered forwarding state
<6>[   15.419884] mt7530 mdio-bus:00 lan1: Link is Up - 1Gbps/Full - flow control rx/tx
<6>[   15.419925] br-lan: port 1(lan1) entered blocking state
<6>[   15.419935] br-lan: port 1(lan1) entered forwarding state
<6>[   16.045992] br-lan: port 6(wlan0) entered disabled state
<6>[   22.615047] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
<6>[   22.615184] br-lan: port 5(wlan1) entered blocking state
<6>[   22.615194] br-lan: port 5(wlan1) entered forwarding state
<6>[   23.036756] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
<6>[   23.036895] br-lan: port 6(wlan0) entered blocking state
<6>[   23.036903] br-lan: port 6(wlan0) entered forwarding state
<6>[   54.623461] br-lan: port 3(lan3) entered disabled state
<6>[   54.623929] mt7530 mdio-bus:00 lan3: Link is Down
<6>[ 5640.084425] br-lan: port 1(lan1) entered disabled state
<6>[ 5640.084974] mt7530 mdio-bus:00 lan1: Link is Down
<6>[ 6924.260508] mt7530 mdio-bus:00 lan1: Link is Up - 1Gbps/Full - flow control off
<6>[ 6924.260549] br-lan: port 1(lan1) entered blocking state
<6>[ 6924.260558] br-lan: port 1(lan1) entered forwarding state
<6>[ 6927.530120] br-lan: port 1(lan1) entered disabled state
<6>[ 6927.530488] mt7530 mdio-bus:00 lan1: Link is Down
<6>[ 6934.119028] mt7530 mdio-bus:00 lan1: Link is Up - 1Gbps/Full - flow control rx/tx
<6>[ 6934.119067] br-lan: port 1(lan1) entered blocking state
<6>[ 6934.119076] br-lan: port 1(lan1) entered forwarding state
<6>[158400.018040] device wlan1 left promiscuous mode
<6>[158400.018136] br-lan: port 5(wlan1) entered disabled state
<6>[158400.791067] br-lan: port 5(wlan1) entered blocking state
<6>[158400.791081] br-lan: port 5(wlan1) entered disabled state
<6>[158400.791314] device wlan1 entered promiscuous mode
<6>[158400.791399] br-lan: port 5(wlan1) entered blocking state
<6>[158400.791407] br-lan: port 5(wlan1) entered forwarding state
<6>[158401.070298] br-lan: port 5(wlan1) entered disabled state
<6>[158481.786232] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
<6>[158481.786375] br-lan: port 5(wlan1) entered blocking state
<6>[158481.786385] br-lan: port 5(wlan1) entered forwarding state
<1>[160817.462660] Unable to handle kernel paging request at virtual address dead000000000110
<1>[160817.462668] Mem abort info:
<1>[160817.462671]   ESR = 0x96000004
<1>[160817.462675]   EC = 0x25: DABT (current EL), IL = 32 bits
<1>[160817.462678]   SET = 0, FnV = 0
<1>[160817.462680]   EA = 0, S1PTW = 0
<1>[160817.462682] Data abort info:
<1>[160817.462685]   ISV = 0, ISS = 0x00000004
<1>[160817.462687]   CM = 0, WnR = 0
<1>[160817.462690] [dead000000000110] address between user and kernel address ranges
<0>[160817.462695] Internal error: Oops: 96000004 [#1] SMP
<7>[160817.467655] Modules linked in: pppoe ppp_async iptable_nat xt_state xt_nat xt_conntrack xt_REDIRECT xt_MASQUERADE xt_FLOWOFFLOAD xt_CT pppox ppp_generic nf_nat nf_flow_table nf_conntrack mt7915e mt7615e mt7615_common mt76_connac_lib mt76 mac80211 ipt_REJECT cfg80211 xt_time xt_tcpudp xt_multiport xt_mark xt_mac xt_limit xt_comment xt_TCPMSS xt_LOG slhc nf_reject_ipv4 nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_filter ip_tables hwmon crc_ccitt compat nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables ip6t_REJECT x_tables nf_reject_ipv6 vfat fat autofs4 nls_utf8 nls_iso8859_1 nls_cp437 seqiv uas usb_storage leds_gpio xhci_plat_hcd gpio_button_hotplug exfat
<7>[160817.529158] CPU: 0 PID: 2714 Comm: kworker/u4:2 Tainted: G S                5.10.103 #0
<7>[160817.537237] Hardware name: Linksys E8450 (UBI) (DT)
<7>[160817.542203] Workqueue: nf_ft_offload_stats nf_flow_table_offload_setup [nf_flow_table]
<7>[160817.550199] pstate: 20000005 (nzCv daif -PAN -UAO -TCO BTYPE=--)
<7>[160817.556285] pc : nf_flow_offload_ip_hook+0x778/0x1340 [nf_flow_table]
<7>[160817.562804] lr : nf_flow_offload_ip_hook+0x78c/0x1340 [nf_flow_table]
<7>[160817.569320] sp : ffffffc01233bc20
<7>[160817.572712] x29: ffffffc01233bc20 x28: 0000000000000000
<7>[160817.578103] x27: ffffff8002b5afc8 x26: 0000000000000000
<7>[160817.583494] x25: ffffff8005353d00 x24: ffffffc008a84648
<7>[160817.588885] x23: ffffffc01233bd40 x22: 0000000000000002
<7>[160817.594276] x21: ffffffc008a84638 x20: 0000000000000001
<7>[160817.599667] x19: dead0000000000f0 x18: ffffffc010cc7570
<7>[160817.605058] x17: 000000000000001e x16: 0000000b7caccada
<7>[160817.610449] x15: 000031cd89e2066e x14: ffffffc0108083e0
<7>[160817.615840] x13: 0000000000000357 x12: ffffffffffffffff
<7>[160817.621231] x11: 0000000000000040 x10: ffffff8000ce1914
<7>[160817.626622] x9 : ffffff8002a7857c x8 : 0000000000000000
<7>[160817.632013] x7 : ffffffffffffffff x6 : 0000000000000000
<7>[160817.637404] x5 : 0000000000000002 x4 : 0000000000000000
<7>[160817.642795] x3 : ffffff800034ee00 x2 : 0000000000000000
<7>[160817.648186] x1 : dead000000000100 x0 : 00000000ffffffff
<7>[160817.653576] Call trace:
<7>[160817.656103]  nf_flow_offload_ip_hook+0x778/0x1340 [nf_flow_table]
<7>[160817.662276]  nf_flow_table_offload_setup+0x468/0x660 [nf_flow_table]
<7>[160817.668709]  process_one_work+0x1d4/0x370
<7>[160817.672796]  worker_thread+0x178/0x4e0
<7>[160817.676625]  kthread+0x120/0x124
<7>[160817.679933]  ret_from_fork+0x10/0x18
<0>[160817.683589] Code: d1004013 eb0002bf 54000580 52800014 (f9401263)
<4>[160817.689759] ---[ end trace d2e0a6d64d92b633 ]---
Panic#2 Part1
<6>[    9.312883] PPP generic driver version 2.4.2
<6>[    9.318118] NET: Registered protocol family 24
<14>[    9.329880] kmodloader: done loading kernel modules from /etc/modules.d/*
<6>[   12.599785] mtk_soc_eth 1b100000.ethernet eth0: Link is Down
<6>[   12.603364] mtk_soc_eth 1b100000.ethernet eth0: configuring for fixed/2500base-x link mode
<6>[   12.603562] mtk_soc_eth 1b100000.ethernet eth0: Link is Up - 2.5Gbps/Full - flow control rx/tx
<6>[   12.603587] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
<6>[   12.607618] mt7530 mdio-bus:00 lan1: configuring for phy/gmii link mode
<6>[   12.611842] 8021q: adding VLAN 0 to HW filter on device lan1
<6>[   12.616785] br-lan: port 1(lan1) entered blocking state
<6>[   12.616800] br-lan: port 1(lan1) entered disabled state
<6>[   12.617695] device lan1 entered promiscuous mode
<6>[   12.617703] device eth0 entered promiscuous mode
<6>[   12.631432] mt7530 mdio-bus:00 lan2: configuring for phy/gmii link mode
<6>[   12.631987] 8021q: adding VLAN 0 to HW filter on device lan2
<6>[   12.636769] br-lan: port 2(lan2) entered blocking state
<6>[   12.636782] br-lan: port 2(lan2) entered disabled state
<6>[   12.637882] device lan2 entered promiscuous mode
<6>[   12.643568] mt7530 mdio-bus:00 lan3: configuring for phy/gmii link mode
<6>[   12.644158] 8021q: adding VLAN 0 to HW filter on device lan3
<6>[   12.649494] mt7530 mdio-bus:00 lan3: Link is Up - 1Gbps/Full - flow control rx/tx
<6>[   12.652472] br-lan: port 3(lan3) entered blocking state
<6>[   12.652484] br-lan: port 3(lan3) entered disabled state
<6>[   12.654805] device lan3 entered promiscuous mode
<6>[   12.658568] br-lan: port 3(lan3) entered blocking state
<6>[   12.658583] br-lan: port 3(lan3) entered forwarding state
<6>[   12.658702] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
<6>[   12.664290] mt7530 mdio-bus:00 lan4: configuring for phy/gmii link mode
<6>[   12.664863] 8021q: adding VLAN 0 to HW filter on device lan4
<6>[   12.669830] mt7530 mdio-bus:00 lan4: Link is Up - 100Mbps/Full - flow control rx/tx
<6>[   12.672226] br-lan: port 4(lan4) entered blocking state
<6>[   12.672239] br-lan: port 4(lan4) entered disabled state
<6>[   12.674276] device lan4 entered promiscuous mode
<6>[   12.676534] br-lan: port 4(lan4) entered blocking state
<6>[   12.676547] br-lan: port 4(lan4) entered forwarding state
<6>[   12.682258] mt7530 mdio-bus:00 wan: configuring for phy/gmii link mode
<6>[   12.682801] 8021q: adding VLAN 0 to HW filter on device wan
<6>[   12.687548] mt7530 mdio-bus:00 wan: Link is Up - 1Gbps/Full - flow control rx/tx
<6>[   12.689538] IPv6: ADDRCONF(NETDEV_CHANGE): wan: link becomes ready
<6>[   15.043015] br-lan: port 5(wlan1) entered blocking state
<6>[   15.043029] br-lan: port 5(wlan1) entered disabled state
<6>[   15.043246] device wlan1 entered promiscuous mode
<6>[   15.043330] br-lan: port 5(wlan1) entered blocking state
<6>[   15.043338] br-lan: port 5(wlan1) entered forwarding state
<6>[   15.045045] br-lan: port 5(wlan1) entered disabled state
<6>[   15.170457] br-lan: port 6(wlan0) entered blocking state
<6>[   15.170470] br-lan: port 6(wlan0) entered disabled state
<6>[   15.170709] device wlan0 entered promiscuous mode
<6>[   15.170795] br-lan: port 6(wlan0) entered blocking state
<6>[   15.170804] br-lan: port 6(wlan0) entered forwarding state
<6>[   15.419884] mt7530 mdio-bus:00 lan1: Link is Up - 1Gbps/Full - flow control rx/tx
<6>[   15.419925] br-lan: port 1(lan1) entered blocking state
<6>[   15.419935] br-lan: port 1(lan1) entered forwarding state
<6>[   16.045992] br-lan: port 6(wlan0) entered disabled state
<6>[   22.615047] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
<6>[   22.615184] br-lan: port 5(wlan1) entered blocking state
<6>[   22.615194] br-lan: port 5(wlan1) entered forwarding state
<6>[   23.036756] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
<6>[   23.036895] br-lan: port 6(wlan0) entered blocking state
<6>[   23.036903] br-lan: port 6(wlan0) entered forwarding state
<6>[   54.623461] br-lan: port 3(lan3) entered disabled state
<6>[   54.623929] mt7530 mdio-bus:00 lan3: Link is Down
<6>[ 5640.084425] br-lan: port 1(lan1) entered disabled state
<6>[ 5640.084974] mt7530 mdio-bus:00 lan1: Link is Down
<6>[ 6924.260508] mt7530 mdio-bus:00 lan1: Link is Up - 1Gbps/Full - flow control off
<6>[ 6924.260549] br-lan: port 1(lan1) entered blocking state
<6>[ 6924.260558] br-lan: port 1(lan1) entered forwarding state
<6>[ 6927.530120] br-lan: port 1(lan1) entered disabled state
<6>[ 6927.530488] mt7530 mdio-bus:00 lan1: Link is Down
<6>[ 6934.119028] mt7530 mdio-bus:00 lan1: Link is Up - 1Gbps/Full - flow control rx/tx
<6>[ 6934.119067] br-lan: port 1(lan1) entered blocking state
<6>[ 6934.119076] br-lan: port 1(lan1) entered forwarding state
<6>[158400.018040] device wlan1 left promiscuous mode
<6>[158400.018136] br-lan: port 5(wlan1) entered disabled state
<6>[158400.791067] br-lan: port 5(wlan1) entered blocking state
<6>[158400.791081] br-lan: port 5(wlan1) entered disabled state
<6>[158400.791314] device wlan1 entered promiscuous mode
<6>[158400.791399] br-lan: port 5(wlan1) entered blocking state
<6>[158400.791407] br-lan: port 5(wlan1) entered forwarding state
<6>[158401.070298] br-lan: port 5(wlan1) entered disabled state
<6>[158481.786232] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
<6>[158481.786375] br-lan: port 5(wlan1) entered blocking state
<6>[158481.786385] br-lan: port 5(wlan1) entered forwarding state
<1>[160817.462660] Unable to handle kernel paging request at virtual address dead000000000110
<1>[160817.462668] Mem abort info:
<1>[160817.462671]   ESR = 0x96000004
<1>[160817.462675]   EC = 0x25: DABT (current EL), IL = 32 bits
<1>[160817.462678]   SET = 0, FnV = 0
<1>[160817.462680]   EA = 0, S1PTW = 0
<1>[160817.462682] Data abort info:
<1>[160817.462685]   ISV = 0, ISS = 0x00000004
<1>[160817.462687]   CM = 0, WnR = 0
<1>[160817.462690] [dead000000000110] address between user and kernel address ranges
<0>[160817.462695] Internal error: Oops: 96000004 [#1] SMP
<7>[160817.467655] Modules linked in: pppoe ppp_async iptable_nat xt_state xt_nat xt_conntrack xt_REDIRECT xt_MASQUERADE xt_FLOWOFFLOAD xt_CT pppox ppp_generic nf_nat nf_flow_table nf_conntrack mt7915e mt7615e mt7615_common mt76_connac_lib mt76 mac80211 ipt_REJECT cfg80211 xt_time xt_tcpudp xt_multiport xt_mark xt_mac xt_limit xt_comment xt_TCPMSS xt_LOG slhc nf_reject_ipv4 nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_filter ip_tables hwmon crc_ccitt compat nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables ip6t_REJECT x_tables nf_reject_ipv6 vfat fat autofs4 nls_utf8 nls_iso8859_1 nls_cp437 seqiv uas usb_storage leds_gpio xhci_plat_hcd gpio_button_hotplug exfat
<7>[160817.529158] CPU: 0 PID: 2714 Comm: kworker/u4:2 Tainted: G S                5.10.103 #0
<7>[160817.537237] Hardware name: Linksys E8450 (UBI) (DT)
<7>[160817.542203] Workqueue: nf_ft_offload_stats nf_flow_table_offload_setup [nf_flow_table]
<7>[160817.550199] pstate: 20000005 (nzCv daif -PAN -UAO -TCO BTYPE=--)
<7>[160817.556285] pc : nf_flow_offload_ip_hook+0x778/0x1340 [nf_flow_table]
<7>[160817.562804] lr : nf_flow_offload_ip_hook+0x78c/0x1340 [nf_flow_table]
<7>[160817.569320] sp : ffffffc01233bc20
<7>[160817.572712] x29: ffffffc01233bc20 x28: 0000000000000000
<7>[160817.578103] x27: ffffff8002b5afc8 x26: 0000000000000000
<7>[160817.583494] x25: ffffff8005353d00 x24: ffffffc008a84648
<7>[160817.588885] x23: ffffffc01233bd40 x22: 0000000000000002
<7>[160817.594276] x21: ffffffc008a84638 x20: 0000000000000001
<7>[160817.599667] x19: dead0000000000f0 x18: ffffffc010cc7570
<7>[160817.605058] x17: 000000000000001e x16: 0000000b7caccada
<7>[160817.610449] x15: 000031cd89e2066e x14: ffffffc0108083e0
<7>[160817.615840] x13: 0000000000000357 x12: ffffffffffffffff
<7>[160817.621231] x11: 0000000000000040 x10: ffffff8000ce1914
<7>[160817.626622] x9 : ffffff8002a7857c x8 : 0000000000000000
<7>[160817.632013] x7 : ffffffffffffffff x6 : 0000000000000000
<7>[160817.637404] x5 : 0000000000000002 x4 : 0000000000000000
<7>[160817.642795] x3 : ffffff800034ee00 x2 : 0000000000000000
<7>[160817.648186] x1 : dead000000000100 x0 : 00000000ffffffff
<7>[160817.653576] Call trace:
<7>[160817.656103]  nf_flow_offload_ip_hook+0x778/0x1340 [nf_flow_table]
<7>[160817.662276]  nf_flow_table_offload_setup+0x468/0x660 [nf_flow_table]
<7>[160817.668709]  process_one_work+0x1d4/0x370
<7>[160817.672796]  worker_thread+0x178/0x4e0
<7>[160817.676625]  kthread+0x120/0x124
<7>[160817.679933]  ret_from_fork+0x10/0x18
<0>[160817.683589] Code: d1004013 eb0002bf 54000580 52800014 (f9401263)
<4>[160817.689759] ---[ end trace d2e0a6d64d92b633 ]---
<0>[160817.701479] Kernel panic - not syncing: Oops: Fatal exception
<2>[160817.707308] SMP: stopping secondary CPUs
<0>[160817.711313] Kernel Offset: disabled
<0>[160817.714881] CPU features: 0x0000002,04002004
<0>[160817.719226] Memory Limit: none
mrkiko commented 2 years ago

Hello!

this does not look like an issue related to this project, which aims to build an easy path to transition a device to UBI layout, replacing the stock bootloader with a newer version, thereby adding some important enhancements.

Altough everything is possible, this kernel panic does not look like it's related to porting issues.

mrkiko commented 2 years ago

Hello again! I noticed a very similar (if not the same) issue being reported here: https://github.com/openwrt/openwrt/issues/9440 So you may join the discussion here!

t3dium commented 2 years ago

Someone said the issue was related to nftables firewall 3 being used in combination with iptables in dangowrt’s image, although the has added firewall 4 in the pre-release version. I’ve just disabled hardware offloading for the time being but might test the pre-release version once it gets released.