last executing test programs: kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.29' (ED25519) to the list of known hosts. [ 48.788152][ T4173] cgroup: Unknown subsys name 'net' [ 48.978246][ T4173] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 50.194736][ T4173] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS Stopping sshd: stopped /usr/sbin/sshd (pid 3948) OK Stopping crond: stopped /usr/sbin/crond (pid 3929) OK Stopping dhcpcd... stopped /sbin/dhcpcd (pid 3854) Stopping network: OK Stopping iptables: OK Stopping system message bus: done [ 52.399643][ T4218] chnl_net:caif_netlink_parms(): no params data found [ 52.517916][ T4221] chnl_net:caif_netlink_parms(): no params data found [ 52.575779][ T4219] chnl_net:caif_netlink_parms(): no params data found [ 52.598238][ T4215] chnl_net:caif_netlink_parms(): no params data found [ 52.635334][ T4220] chnl_net:caif_netlink_parms(): no params data found [ 52.691167][ T4218] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.701598][ T4218] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.716261][ T4218] device bridge_slave_0 entered promiscuous mode [ 52.761497][ T4218] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.771960][ T4218] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.782328][ T4218] device bridge_slave_1 entered promiscuous mode killall: can't kill pid 4178: No such process killall: can't kill pid 4238: No such process [ 52.866096][ T4221] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.876092][ T4221] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.884503][ T4221] device bridge_slave_0 entered promiscuous mode [ 52.910389][ T4221] bridge0: port 2(bridge_slave_1) entered blocking state Stopping klogd: [ 52.922504][ T4221] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.931198][ T4221] device bridge_slave_1 entered promiscuous mode [ 52.969837][ T4218] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.000539][ T4219] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.008798][ T4219] bridge0: port 1(bridge_slave_0) entered disabled state OK [ 53.021079][ T4219] device bridge_slave_0 entered promiscuous mode [ 53.043970][ T4218] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link Stopping acpid: [ 53.079201][ T4219] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.086611][ T4219] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.098128][ T4219] device bridge_slave_1 entered promiscuous mode [ 53.126750][ T4221] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.137938][ T4221] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.159418][ T4215] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.166585][ T4215] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.175306][ T4215] device bridge_slave_0 entered promiscuous mode [ 53.195008][ T4220] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.202073][ T4220] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.209895][ T4220] device bridge_slave_0 entered promiscuous mode [ 53.222930][ T4215] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.230033][ T4215] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.238120][ T4215] device bridge_slave_1 entered promiscuous mode [ 53.247654][ T4218] team0: Port device team_slave_0 added [ 53.259024][ T4220] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.266451][ T4220] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.274260][ T4220] device bridge_slave_1 entered promiscuous mode [ 53.282624][ T4219] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.294316][ T4219] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.310236][ T4218] team0: Port device team_slave_1 added [ 53.318195][ T4221] team0: Port device team_slave_0 added [ 53.351423][ T4221] team0: Port device team_slave_1 added [ 53.374391][ T4215] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.400084][ T4220] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.411770][ T4219] team0: Port device team_slave_0 added [ 53.419257][ T4215] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.429489][ T4218] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.436497][ T4218] 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. [ 53.462380][ T4218] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.482257][ T4220] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.499519][ T4219] team0: Port device team_slave_1 added [ 53.519438][ T4218] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.526426][ T4218] 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. [ 53.552352][ T4218] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.563714][ T4221] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.570659][ T4221] 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. [ 53.597510][ T4221] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.633000][ T4221] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.639957][ T4221] 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. [ 53.668752][ T4221] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.681834][ T4220] team0: Port device team_slave_0 added [ 53.688339][ T4219] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.695375][ T4219] 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. [ 53.721592][ T4219] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.733721][ T4219] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.740664][ T4219] 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. [ 53.766714][ T4219] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.788959][ T4215] team0: Port device team_slave_0 added [ 53.799814][ T4220] team0: Port device team_slave_1 added [ 53.819393][ T4218] device hsr_slave_0 entered promiscuous mode [ 53.826271][ T4218] device hsr_slave_1 entered promiscuous mode [ 53.834336][ T4215] team0: Port device team_slave_1 added [ 53.880293][ T4220] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.887455][ T4220] 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. [ 53.913422][ T4220] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.925240][ T4220] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.932192][ T4220] 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. [ 53.958248][ T4220] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.981743][ T4215] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.989797][ T4215] 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. [ 53.989910][ T4224] Bluetooth: hci0: command 0x0409 tx timeout [ 54.015822][ T2405] Bluetooth: hci2: command 0x0409 tx timeout [ 54.027432][ T4224] Bluetooth: hci1: command 0x0409 tx timeout [ 54.027947][ T4215] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.044400][ T2405] Bluetooth: hci4: command 0x0409 tx timeout [ 54.050936][ T2405] Bluetooth: hci3: command 0x0409 tx timeout [ 54.079866][ T4221] device hsr_slave_0 entered promiscuous mode [ 54.086740][ T4221] device hsr_slave_1 entered promiscuous mode [ 54.093430][ T4221] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 54.101228][ T4221] Cannot create hsr debugfs directory [ 54.107182][ T4215] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.114284][ T4215] 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. OK [ 54.140623][ T4215] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.161632][ T4219] device hsr_slave_0 entered promiscuous mode [ 54.168665][ T4219] device hsr_slave_1 entered promiscuous mode Stopping syslogd[ 54.180944][ T4219] debugfs: Directory 'hsr0' with parent 'hsr' already present! : [ 54.189747][ T4219] Cannot create hsr debugfs directory stopped /sbin/syslogd (pid 3544) OK [ 54.291528][ T4220] device hsr_slave_0 entered promiscuous mode [ 54.299049][ T4220] device hsr_slave_1 entered promiscuous mode [ 54.307702][ T4220] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 54.315609][ T4220] Cannot create hsr debugfs directory [ 54.361263][ T4215] device hsr_slave_0 entered promiscuous mode [ 54.368207][ T4215] device hsr_slave_1 entered promiscuous mode [ 54.374799][ T4215] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 54.382342][ T4215] Cannot create hsr debugfs directory umount: can't remount debugfs read-only [ 54.476942][ T4286] ODEBUG: Out of memory. ODEBUG disabled [ 54.680572][ T4218] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 54.696855][ T4218] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 54.711528][ T4218] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 54.741003][ T4218] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 54.806027][ T4220] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 54.840642][ T4220] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 54.858294][ T4220] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 54.871714][ T4220] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 54.910741][ T4218] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.937020][ T4221] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 54.968165][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.982635][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.992326][ T4221] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 55.017033][ T4218] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.035854][ T4221] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 55.083476][ T4221] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 55.105361][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.125431][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.140725][ T1246] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.148077][ T1246] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.161899][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready umount: can't remount sysfs read-only umount: devtmpfs busy - remounted read-only umount: can'[ 55.178684][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready t remount /dev/r[ 55.188209][ T1246] bridge0: port 2(bridge_slave_1) entered blocking state oot read-only [ 55.195376][ T1246] bridge0: port 2(bridge_slave_1) entered forwarding state The system is going down NOW! Connection to 10.128.1.29 closed by remote host. [ 55.252395][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready Sent SIGTERM to all processes [ 55.275637][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.303604][ T4221] kthread_run failed with err -4 [ 55.693906][ T4219] syz-executor (4219) used greatest stack depth: 21184 bytes left [ 56.357318][ T154] device hsr_slave_0 left promiscuous mode [ 56.363993][ T154] device hsr_slave_1 left promiscuous mode [ 56.370657][ T154] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 56.378521][ T154] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 56.386536][ T154] device bridge_slave_1 left promiscuous mode [ 56.393473][ T154] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.406754][ T154] device bridge_slave_0 left promiscuous mode [ 56.413002][ T154] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.473828][ T154] team0 (unregistering): Port device team_slave_1 removed [ 56.486100][ T154] team0 (unregistering): Port device team_slave_0 removed [ 56.497858][ T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 56.510084][ T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 56.551334][ T154] bond0 (unregistering): Released all slaves Sent SIGKILL to all processes Requesting system poweroff [ 56.972483][ T4218] syz-executor (4218) used greatest stack depth: 19968 bytes left [ 57.679311][ T4307] kvm: exiting hardware virtualization [ 57.680496][ T1107] cfg80211: failed to load regulatory.db [ 57.701768][ T4307] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 57.710997][ T4307] ACPI: PM: Preparing to enter system sleep state S5 [ 57.719643][ T4307] reboot: Power down serialport: VM disconnected.