Warning: Permanently added '10.128.0.205' (ED25519) to the list of known hosts. 2026/08/08 22:19:21 parsed 1 programs 2026/08/08 22:19:21 serving rpc on tcp://35227 [ 57.449174][ T4196] cgroup: Unknown subsys name 'net' [ 57.556315][ T4196] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 58.849066][ T4196] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 61.389492][ T1567] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.397598][ T1567] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.422180][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.462729][ T151] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.472777][ T151] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.481137][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.987664][ T4253] chnl_net:caif_netlink_parms(): no params data found [ 62.041385][ T4253] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.049320][ T4253] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.057039][ T4253] device bridge_slave_0 entered promiscuous mode [ 62.066057][ T4253] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.073334][ T4253] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.081459][ T4253] device bridge_slave_1 entered promiscuous mode [ 62.104866][ T4253] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.116377][ T4253] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.142602][ T4253] team0: Port device team_slave_0 added [ 62.151745][ T4253] team0: Port device team_slave_1 added [ 62.168215][ T4253] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.175182][ T4253] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 62.201307][ T4253] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.214395][ T4253] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.221584][ T4253] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 62.247693][ T4253] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.286683][ T4253] device hsr_slave_0 entered promiscuous mode [ 62.294653][ T4253] device hsr_slave_1 entered promiscuous mode [ 62.481724][ T4253] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 62.492170][ T4253] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 62.501748][ T4253] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 62.511911][ T4253] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 62.561007][ T4253] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.572600][ T1567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.582204][ T1567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.593204][ T4253] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.602968][ T1567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.611707][ T1567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.620776][ T1567] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.627964][ T1567] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.636743][ T1567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.650444][ T1567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.659382][ T1567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.667701][ T1567] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.674793][ T1567] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.685640][ T1567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.696223][ T1567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.706929][ T1567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.716732][ T1567] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.726531][ T1567] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.738086][ T1567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.747252][ T1567] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.757853][ T1567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.767081][ T1567] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.797473][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.806322][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.816771][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.919247][ T1567] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.926853][ T1567] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.957808][ T4253] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.974827][ T1567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.984926][ T1567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.021830][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.031237][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.039773][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.047537][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.056246][ T4253] device veth0_vlan entered promiscuous mode [ 63.089066][ T4253] device veth1_vlan entered promiscuous mode [ 63.106532][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 63.117654][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 63.126130][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.135061][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.145635][ T4253] device veth0_macvtap entered promiscuous mode [ 63.172961][ T4253] device veth1_macvtap entered promiscuous mode [ 63.187114][ T4253] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.194817][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 63.204457][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 63.213407][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.222049][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.248302][ T4253] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.256876][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 63.265787][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.277513][ T4253] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.286977][ T4253] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.296114][ T4253] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.304921][ T4253] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/08/08 22:19:29 executed programs: 0 [ 64.542540][ T4294] chnl_net:caif_netlink_parms(): no params data found [ 64.607832][ T4294] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.615213][ T4294] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.623299][ T4294] device bridge_slave_0 entered promiscuous mode [ 64.633392][ T4294] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.641541][ T4294] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.650013][ T4294] device bridge_slave_1 entered promiscuous mode [ 64.674087][ T4294] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.685531][ T4294] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.717369][ T4294] team0: Port device team_slave_0 added [ 64.726194][ T4294] team0: Port device team_slave_1 added [ 64.747463][ T4294] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.755345][ T4294] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 64.782409][ T4294] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.795646][ T4294] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.802708][ T4294] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 64.829361][ T4294] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.866509][ T4294] device hsr_slave_0 entered promiscuous mode [ 64.873732][ T4294] device hsr_slave_1 entered promiscuous mode [ 64.881818][ T4294] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.890437][ T4294] Cannot create hsr debugfs directory [ 64.974519][ T4294] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.429242][ T4308] Bluetooth: hci0: command 0x0409 tx timeout [ 67.924506][ T4294] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.293762][ T4294] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.335904][ T4294] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.409900][ T4294] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 68.419773][ T4294] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 68.440999][ T4294] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 68.450165][ T4294] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 68.506124][ T4294] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.512949][ T4307] Bluetooth: hci0: command 0x041b tx timeout [ 68.524869][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.533173][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.553188][ T4294] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.562972][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.572661][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.581645][ T437] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.588741][ T437] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.596571][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.608305][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.617303][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.626259][ T437] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.633340][ T437] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.649908][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.658961][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.670561][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.680468][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.696454][ T4294] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 68.707105][ T4294] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 68.720731][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.728807][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.737861][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.747246][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.756058][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.766581][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.775195][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.783767][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.875795][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.883648][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.894984][ T4294] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.925884][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.934601][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.952029][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.961535][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.971894][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.980231][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.990763][ T4294] device veth0_vlan entered promiscuous mode [ 69.011020][ T4294] device veth1_vlan entered promiscuous mode [ 69.029587][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.037666][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.046213][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.055801][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.065822][ T4294] device veth0_macvtap entered promiscuous mode [ 69.083842][ T4294] device veth1_macvtap entered promiscuous mode [ 69.097567][ T4294] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.109100][ T4294] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.120409][ T4294] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.128025][ T1567] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.136808][ T1567] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.145156][ T1567] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.154310][ T1567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.165354][ T4294] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.176154][ T4294] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.187086][ T4294] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.195062][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.203979][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.216898][ T144] device hsr_slave_0 left promiscuous mode [ 69.223883][ T144] device hsr_slave_1 left promiscuous mode [ 69.230710][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 69.238137][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 69.246733][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 69.254517][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 69.262540][ T144] device bridge_slave_1 left promiscuous mode [ 69.269562][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.282969][ T144] device bridge_slave_0 left promiscuous mode [ 69.289556][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.305931][ T144] device veth1_macvtap left promiscuous mode [ 69.312539][ T144] device veth0_macvtap left promiscuous mode [ 69.319377][ T144] device veth1_vlan left promiscuous mode [ 69.325288][ T144] device veth0_vlan left promiscuous mode [ 69.458864][ T144] team0 (unregistering): Port device team_slave_1 removed [ 69.474503][ T144] team0 (unregistering): Port device team_slave_0 removed [ 69.486915][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 69.503282][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 69.554533][ T144] bond0 (unregistering): Released all slaves [ 69.603642][ T4294] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.612589][ T4294] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.621407][ T4294] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.630940][ T4294] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.723066][ T437] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.734260][ T437] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.742089][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2026/08/08 22:19:35 executed programs: 2 [ 69.768302][ T437] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.778685][ T437] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.787081][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.947950][ T4321] ------------[ cut here ]------------ [ 69.955198][ T4321] kernel BUG at net/sunrpc/svc.c:572! [ 69.960890][ T4321] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 69.966981][ T4321] CPU: 0 PID: 4321 Comm: syz.0.18 Not tainted syzkaller #0 [ 69.974176][ T4321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 69.984238][ T4321] RIP: 0010:svc_destroy+0x184/0x190 [ 69.989449][ T4321] Code: 5f 5d e9 ef ae c3 f8 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 24 ff ff ff 4c 89 ff e8 56 43 c4 f8 e9 17 ff ff ff e8 9c 20 7f f8 <0f> 0b e8 95 20 7f f8 0f 0b 0f 1f 00 55 41 57 41 56 41 55 41 54 53 [ 70.009053][ T4321] RSP: 0018:ffffc900030ffad0 EFLAGS: 00010293 [ 70.015141][ T4321] RAX: ffffffff88f9dc14 RBX: ffff888019d9c850 RCX: ffff8880266bbb80 [ 70.023117][ T4321] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 70.031099][ T4321] RBP: ffffc900030ffc78 R08: ffffffff901ee1ff R09: 1ffffffff203dc3f [ 70.039076][ T4321] R10: dffffc0000000000 R11: fffffbfff203dc40 R12: dffffc0000000000 [ 70.047053][ T4321] R13: dffffc0000000000 R14: ffff888019d9c868 R15: 0000000000000001 [ 70.055029][ T4321] FS: 000055555c501500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 70.063958][ T4321] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 70.070546][ T4321] CR2: 0000001b31163fff CR3: 00000000242f6000 CR4: 00000000003506f0 [ 70.078526][ T4321] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 70.086504][ T4321] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 70.094476][ T4321] Call Trace: [ 70.097880][ T4321] [ 70.100817][ T4321] write_ports+0xa26/0xb80 [ 70.105238][ T4321] ? write_versions+0xbb0/0xbb0 [ 70.110095][ T4321] ? __lock_acquire+0x7b50/0x7b50 [ 70.115120][ T4321] ? __might_fault+0xb3/0x110 [ 70.119808][ T4321] ? _copy_from_user+0x111/0x170 [ 70.124758][ T4321] ? simple_transaction_get+0x119/0x140 [ 70.130307][ T4321] nfsctl_transaction_write+0x105/0x150 [ 70.135853][ T4321] ? nfsctl_transaction_read+0x1b0/0x1b0 [ 70.141483][ T4321] vfs_write+0x304/0xd70 [ 70.145725][ T4321] ? lockdep_hardirqs_on+0x94/0x140 [ 70.150925][ T4321] ? file_end_write+0x250/0x250 [ 70.155812][ T4321] ? __context_tracking_exit+0x4c/0x80 [ 70.161273][ T4321] ? __fdget_pos+0x2c6/0x370 [ 70.165862][ T4321] ksys_write+0x153/0x260 [ 70.170191][ T4321] ? __ia32_sys_read+0x80/0x80 [ 70.174959][ T4321] ? lockdep_hardirqs_on+0x94/0x140 [ 70.180162][ T4321] do_syscall_64+0x4c/0xa0 [ 70.184565][ T4321] ? clear_bhb_loop+0x30/0x80 [ 70.189224][ T4321] ? clear_bhb_loop+0x30/0x80 [ 70.193883][ T4321] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 70.199758][ T4321] RIP: 0033:0x7f659d0b80d9 [ 70.204158][ T4321] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 70.223749][ T4321] RSP: 002b:00007fff40aac938 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 70.232167][ T4321] RAX: ffffffffffffffda RBX: 00007f659d33ffa0 RCX: 00007f659d0b80d9 [ 70.240149][ T4321] RDX: 0000000000000009 RSI: 0000200000000280 RDI: 0000000000000003 [ 70.248105][ T4321] RBP: 00007f659d14f024 R08: 0000000000000000 R09: 0000000000000000 [ 70.256061][ T4321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 70.264020][ T4321] R13: 00007f659d33ffac R14: 00007f659d33ffa0 R15: 00007f659d33ffa0 [ 70.271981][ T4321] [ 70.274993][ T4321] Modules linked in: [ 70.286719][ T4321] ---[ end trace f4b9ad9178dfa227 ]--- [ 70.292506][ T4321] RIP: 0010:svc_destroy+0x184/0x190 [ 70.298125][ T4321] Code: 5f 5d e9 ef ae c3 f8 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 24 ff ff ff 4c 89 ff e8 56 43 c4 f8 e9 17 ff ff ff e8 9c 20 7f f8 <0f> 0b e8 95 20 7f f8 0f 0b 0f 1f 00 55 41 57 41 56 41 55 41 54 53 [ 70.318667][ T4321] RSP: 0018:ffffc900030ffad0 EFLAGS: 00010293 [ 70.324778][ T4321] RAX: ffffffff88f9dc14 RBX: ffff888019d9c850 RCX: ffff8880266bbb80 [ 70.333701][ T4321] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 70.342496][ T4321] RBP: ffffc900030ffc78 R08: ffffffff901ee1ff R09: 1ffffffff203dc3f [ 70.353155][ T4321] R10: dffffc0000000000 R11: fffffbfff203dc40 R12: dffffc0000000000 [ 70.361525][ T4321] R13: dffffc0000000000 R14: ffff888019d9c868 R15: 0000000000000001 [ 70.369755][ T4321] FS: 000055555c501500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 70.378943][ T4321] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 70.385537][ T4321] CR2: 0000001b31163fff CR3: 00000000242f6000 CR4: 00000000003506f0 [ 70.393996][ T4321] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 70.402167][ T4321] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 70.410367][ T4321] Kernel panic - not syncing: Fatal exception [ 70.416660][ T4321] Kernel Offset: disabled [ 70.420976][ T4321] Rebooting in 86400 seconds..