[ 9.806468][ T3996] eql: remember to turn off Van-Jacobson compression on your slave devices Starting crond: [ 9.838008][ T39] gvnic 0000:00:00.0 enp0s0: Device link is up. [ 9.839615][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready OK Starting sshd: OK syzkaller Warning: Permanently added '10.128.1.56' (ED25519) to the list of known hosts. 1970/01/01 00:00:30 parsed 1 programs 1970/01/01 00:00:30 serving rpc on tcp://38723 syzkaller login: [ 31.561315][ T4341] cgroup: Unknown subsys name 'net' [ 31.814659][ T4341] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 32.119033][ T4341] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 36.623297][ T4373] rxe_eth0 speed is unknown, defaulting to 1000 [ 36.625103][ T4373] rxe_eth0 speed is unknown, defaulting to 1000 [ 36.632745][ T4373] rxe_eth0 speed is unknown, defaulting to 1000 [ 36.650350][ T4373] infiniband rxe0: set active [ 36.652028][ T24] rxe_eth0 speed is unknown, defaulting to 1000 [ 36.655210][ T4373] infiniband rxe0: added rxe_eth0 [ 36.664485][ T4373] RDS/IB: rxe0: added [ 36.665436][ T4373] smc: adding ib device rxe0 with port count 1 [ 36.666712][ T4373] smc: ib device rxe0 port 1 has pnetid [ 36.668290][ T4360] rxe_eth0 speed is unknown, defaulting to 1000 [ 36.674172][ T4373] rxe_eth0 speed is unknown, defaulting to 1000 [ 36.697023][ T4373] rxe_eth0 speed is unknown, defaulting to 1000 [ 36.718803][ T4373] rxe_eth0 speed is unknown, defaulting to 1000 [ 36.736999][ T4373] rxe_eth0 speed is unknown, defaulting to 1000 [ 36.755450][ T4373] rxe_eth0 speed is unknown, defaulting to 1000 [ 36.772247][ T4373] rxe_eth0 speed is unknown, defaulting to 1000 [ 36.795759][ T4373] rxe_eth0 speed is unknown, defaulting to 1000 [ 36.810194][ T3996] infiniband rxe0: set active [ 36.811368][ T4360] rxe_eth0 speed is unknown, defaulting to 1000 [ 36.844066][ T113] rxe_eth0 speed is unknown, defaulting to 1000 [ 36.847217][ T4373] chnl_net:caif_netlink_parms(): no params data found [ 36.867996][ T4373] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.869347][ T4373] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.871060][ T4373] device bridge_slave_0 entered promiscuous mode [ 36.874130][ T4373] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.875400][ T4373] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.877082][ T4373] device bridge_slave_1 entered promiscuous mode [ 36.885351][ T4373] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.888246][ T4373] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.896006][ T4373] team0: Port device team_slave_0 added [ 36.898040][ T4373] team0: Port device team_slave_1 added [ 36.904971][ T4373] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.906348][ T4373] 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. [ 36.911675][ T4373] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.914545][ T4373] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.915982][ T4373] 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. [ 36.921501][ T4373] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.953755][ T4373] device hsr_slave_0 entered promiscuous mode [ 36.991679][ T4373] device hsr_slave_1 entered promiscuous mode [ 37.078670][ T4373] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 37.122750][ T4373] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 37.163637][ T4373] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 37.252370][ T4373] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 37.309601][ T4373] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.311020][ T4373] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.312705][ T4373] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.314043][ T4373] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.331134][ T4373] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.335699][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.338563][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.340885][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.344141][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 37.348385][ T4373] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.355184][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.357056][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.358497][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.360395][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.363320][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.364815][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.372502][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 37.374460][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 37.377878][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 37.380958][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.385479][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 37.388183][ T4373] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 37.441390][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 37.443152][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 37.446765][ T4373] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.459829][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 37.463940][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 37.466420][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 37.468474][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 37.471351][ T4373] device veth0_vlan entered promiscuous mode [ 37.474745][ T4373] device veth1_vlan entered promiscuous mode [ 37.481258][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan0: link becomes ready [ 37.484042][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan1: link becomes ready [ 37.485692][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 37.488379][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 37.490080][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 37.497505][ T4373] device veth0_macvtap entered promiscuous mode [ 37.499881][ T4373] device veth1_macvtap entered promiscuous mode [ 37.506233][ T4373] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.507847][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 37.510082][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 37.514137][ T4373] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.515630][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 37.518545][ T4373] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.520338][ T4373] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.523152][ T4373] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.524773][ T4373] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.620656][ T4418] rxe_eth0 speed is unknown, defaulting to 1000 [ 37.660769][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 37.662562][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 37.664473][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): ipvtap0: link becomes ready [ 37.666301][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 37.674574][ T39] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 37.676224][ T39] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 37.677824][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 37.731123][ T4425] rxe_eth0 speed is unknown, defaulting to 1000 [ 37.791261][ T4429] rxe_eth0 speed is unknown, defaulting to 1000 [ 37.892482][ T4435] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 37.894470][ T4435] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 37.896147][ T4435] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 37.897985][ T4435] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 37.899923][ T4435] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 37.902238][ T4435] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 37.914171][ T4433] rxe_eth0 speed is unknown, defaulting to 1000 [ 38.010448][ T4440] rxe_eth0 speed is unknown, defaulting to 1000 [ 38.153996][ T4444] rxe_eth0 speed is unknown, defaulting to 1000 [ 38.321041][ T4448] rxe_eth0 speed is unknown, defaulting to 1000 [ 38.522730][ T4453] rxe_eth0 speed is unknown, defaulting to 1000 [ 38.785604][ T4459] rxe_eth0 speed is unknown, defaulting to 1000 1970/01/01 00:00:38 executed programs: 0 [ 38.910650][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 38.916287][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 38.918011][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 38.919886][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 38.921843][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 38.923681][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 39.204531][ T4462] rxe_eth0 speed is unknown, defaulting to 1000 [ 39.245185][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.279556][ T4462] chnl_net:caif_netlink_parms(): no params data found [ 39.296554][ T4462] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.298008][ T4462] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.299877][ T4462] device bridge_slave_0 entered promiscuous mode [ 39.302492][ T4462] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.304089][ T4462] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.305962][ T4462] device bridge_slave_1 entered promiscuous mode [ 39.312432][ T4462] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.315126][ T4462] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.321832][ T4462] team0: Port device team_slave_0 added [ 39.324261][ T4462] team0: Port device team_slave_1 added [ 39.329200][ T4462] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.330632][ T4462] 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. [ 39.337009][ T4462] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.339700][ T4462] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.341134][ T4462] 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. [ 39.347348][ T4462] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.412600][ T4462] device hsr_slave_0 entered promiscuous mode [ 39.451647][ T4462] device hsr_slave_1 entered promiscuous mode [ 39.491520][ T4462] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 39.493023][ T4462] Cannot create hsr debugfs directory [ 40.972107][ T48] Bluetooth: hci0: command 0x0409 tx timeout [ 42.553364][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.051540][ T48] Bluetooth: hci0: command 0x041b tx timeout [ 43.062767][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.153579][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.374410][ T4462] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 44.412519][ T4462] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 44.452735][ T4462] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 44.684119][ T4462] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 44.782754][ T4462] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.786290][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.788265][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.790923][ T4462] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.793744][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.795564][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.797270][ T74] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.798592][ T74] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.800429][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.803910][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.805811][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.807613][ T74] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.809245][ T74] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.880600][ T4462] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 44.882904][ T4462] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.885527][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.887588][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.889461][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.891562][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.893482][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.895369][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.897318][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.899070][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.900898][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.903296][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.905187][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.906811][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.995634][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.997132][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 45.085952][ T4462] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.091711][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.093506][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.099575][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.102472][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.104498][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.106154][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.108710][ T4462] device veth0_vlan entered promiscuous mode [ 45.112089][ T4462] device veth1_vlan entered promiscuous mode [ 45.118763][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan0: link becomes ready [ 45.120478][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan1: link becomes ready [ 45.122686][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.124399][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 45.126202][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.128124][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.141489][ T48] Bluetooth: hci0: command 0x040f tx timeout [ 45.163612][ T4462] device veth0_macvtap entered promiscuous mode [ 45.166360][ T4462] device veth1_macvtap entered promiscuous mode [ 45.170975][ T4462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 45.173276][ T4462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.176027][ T4462] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.177613][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.179510][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.181313][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.183558][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.186672][ T4462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 45.188975][ T4462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.191492][ T4462] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.193069][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.195024][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.197725][ T4462] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.199456][ T4462] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.201341][ T4462] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.203269][ T4462] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.265872][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 45.268916][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 45.270946][ T4535] IPv6: ADDRCONF(NETDEV_CHANGE): ipvtap0: link becomes ready [ 45.273067][ T4535] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 45.278348][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 45.280087][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 45.282300][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:00:45 executed programs: 2 [ 45.419021][ T4537] ------------[ cut here ]------------ [ 45.420171][ T4537] kernel BUG at net/sunrpc/svc.c:605! [ 45.421341][ T4537] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 45.422755][ T4537] Modules linked in: [ 45.423560][ T4537] CPU: 1 PID: 4537 Comm: syz.0.18 Not tainted syzkaller #0 [ 45.425101][ T4537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 45.427236][ T4537] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 45.428754][ T4537] pc : svc_destroy+0x178/0x184 [ 45.429773][ T4537] lr : svc_destroy+0x178/0x184 [ 45.430792][ T4537] sp : ffff8000221b7930 [ 45.431688][ T4537] x29: ffff8000221b7930 x28: 1fffe00019c06a3f x27: 00000000f8f8f8f8 [ 45.433486][ T4537] x26: dfff800000000000 x25: ffff700004436f2c x24: 0000000000000003 [ 45.435251][ T4537] x23: 0000000000000000 x22: dfff800000000000 x21: 0000000000000001 [ 45.437121][ T4537] x20: ffff0000d981ac68 x19: ffff0000d981ac50 x18: 1fffe00033c2597e [ 45.438939][ T4537] x17: ffff8000163dd000 x16: ffff8000082de324 x15: 000000000004ffff [ 45.440723][ T4537] x14: 0000000000000001 x13: 1fffe00033c218f0 x12: 0000000000000000 [ 45.442539][ T4537] x11: ff00800010f10bc8 x10: 0000000000000000 x9 : ffff800010f10bc8 [ 45.444396][ T4537] x8 : ffff0000d4ef5400 x7 : ffff8000083bc6f0 x6 : 0000000000000000 [ 45.446291][ T4537] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 45.448150][ T4537] x2 : 0000000000000006 x1 : 0000000000000000 x0 : 0000000000000000 [ 45.449975][ T4537] Call trace: [ 45.450698][ T4537] svc_destroy+0x178/0x184 [ 45.451730][ T4537] write_ports+0x7dc/0x9f0 [ 45.452730][ T4537] nfsctl_transaction_write+0x114/0x164 [ 45.453995][ T4537] vfs_write+0x2a8/0x7c8 [ 45.454946][ T4537] ksys_write+0x12c/0x228 [ 45.455936][ T4537] __arm64_sys_write+0x7c/0x90 [ 45.457009][ T4537] invoke_syscall+0x98/0x290 [ 45.458089][ T4537] el0_svc_common+0x13c/0x258 [ 45.459135][ T4537] do_el0_svc+0x5c/0x134 [ 45.460083][ T4537] el0_svc+0x58/0x12c [ 45.461003][ T4537] el0t_64_sync_handler+0x84/0xf0 [ 45.462135][ T4537] el0t_64_sync+0x18c/0x190 [ 45.463107][ T4537] Code: 91026260 97c355e3 17ffffc8 97c3556e (d4210000) [ 45.464406][ T4537] ---[ end trace 0000000000000000 ]--- [ 45.665705][ T4537] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 45.667074][ T4537] SMP: stopping secondary CPUs [ 45.668012][ T4537] Kernel Offset: disabled [ 45.668839][ T4537] CPU features: 0x050000,000f0097,a65bfea7 [ 45.669994][ T4537] Memory Limit: none [ 45.860630][ T4537] Rebooting in 86400 seconds..