last executing test programs: kernel console output (not intermixed with test programs): no interfaces have a carrier [ 64.261067][ T5448] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.292651][ T5448] eql: remember to turn off Van-Jacobson compression on your slave devices Starting crond: OK Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.28' (ED25519) to the list of known hosts. syzkaller login: [ 84.479481][ T5774] cgroup: Unknown subsys name 'net' [ 84.622740][ T5774] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes Stopping sshd: stopped /usr/sbin/sshd (pid 5545) OK Stopping crond: stopped /usr/sbin/crond (pid 5526) OK Stopping dhcpcd... stopped /sbin/dhcpcd (pid 5447) Stopping network: OK Stopping iptables: OK Stopping system message bus: done [ 87.798727][ T5774] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k Stopping klogd: OK Stopping acpid: OK [ 89.570166][ T5839] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 89.580142][ T5839] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 89.595244][ T5839] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 89.625492][ T5839] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 89.634745][ T5839] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 89.643388][ T5839] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 89.666514][ T52] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 89.677067][ T52] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 89.685938][ T52] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 89.695282][ T52] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 89.704804][ T52] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 89.714655][ T5844] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 89.779311][ T5843] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 89.791116][ T5843] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 89.806243][ T5844] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 Stopping syslogd: [ 89.820049][ T5844] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 89.820631][ T52] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 89.845248][ T5836] (null): rxe_set_mtu: Set mtu to 1024 [ 89.849859][ T52] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 89.854815][ T5844] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 89.860781][ T5841] (null): rxe_set_mtu: Set mtu to 1024 [ 89.870577][ T5844] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 89.878962][ T52] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 89.897731][ T5836] rxe_eth0 speed is unknown, defaulting to 1000 [ 89.911419][ T5836] rxe_eth0 speed is unknown, defaulting to 1000 [ 89.920988][ T5839] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 89.922384][ T5841] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 89.943528][ T5836] rxe_eth0 speed is unknown, defaulting to 1000 stopped /sbin/syslogd (pid 5135) OK [ 89.974126][ T5846] (null): rxe_set_mtu: Set mtu to 1024 [ 89.983020][ T5839] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 90.014702][ T5846] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 90.022987][ T5839] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 90.097606][ T5845] (null): rxe_set_mtu: Set mtu to 1024 [ 90.125368][ T5845] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 90.299367][ T5836] infiniband rxe0: set active [ 90.307905][ T5837] rxe_eth0 speed is unknown, defaulting to 1000 [ 90.317054][ T5836] infiniband rxe0: added rxe_eth0 umount: can't re[ 90.416730][ T5836] RDS/IB: rxe0: added mount debugfs re[ 90.421846][ T5836] smc: adding ib device rxe0 with port count 1 ad-only [ 90.430694][ T5836] smc: ib device rxe0 port 1 has pnetid [ 90.476746][ T27] rxe_eth0 speed is unknown, defaulting to 1000 [ 90.540976][ T5836] rxe_eth0 speed is unknown, defaulting to 1000 [ 90.723123][ T5846] chnl_net:caif_netlink_parms(): no params data found [ 90.838706][ T5845] chnl_net:caif_netlink_parms(): no params data found [ 90.904651][ T5841] chnl_net:caif_netlink_parms(): no params data found [ 91.013988][ T5836] rxe_eth0 speed is unknown, defaulting to 1000 [ 91.240028][ T5846] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.254986][ T5846] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.263700][ T5846] bridge_slave_0: entered allmulticast mode [ 91.295859][ T5846] bridge_slave_0: entered promiscuous mode [ 91.326191][ T5846] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.335277][ T5846] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.343800][ T5846] bridge_slave_1: entered allmulticast mode [ 91.353465][ T5846] bridge_slave_1: entered promiscuous mode [ 91.375429][ T5845] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.383924][ T5845] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.393755][ T5845] bridge_slave_0: entered allmulticast mode [ 91.402188][ T5845] bridge_slave_0: entered promiscuous mode [ 91.448504][ T5836] rxe_eth0 speed is unknown, defaulting to 1000 [ 91.458703][ T5846] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.511396][ T5845] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.545607][ T5845] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.575627][ T5845] bridge_slave_1: entered allmulticast mode [ 91.595872][ T5845] bridge_slave_1: entered promiscuous mode [ 91.673236][ T5841] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.687324][ T5841] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.696752][ T5841] bridge_slave_0: entered allmulticast mode [ 91.710101][ T5841] bridge_slave_0: entered promiscuous mode [ 91.723727][ T5846] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.765791][ T5843] Bluetooth: hci1: command tx timeout [ 91.765803][ T5839] Bluetooth: hci0: command tx timeout [ 91.804191][ T5841] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.844375][ T5841] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.874977][ T5841] bridge_slave_1: entered allmulticast mode [ 91.889430][ T5841] bridge_slave_1: entered promiscuous mode [ 91.924546][ T5843] Bluetooth: hci2: command tx timeout [ 91.949899][ T5836] rxe_eth0 speed is unknown, defaulting to 1000 [ 91.962798][ T5845] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.054436][ T5845] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.085208][ T5843] Bluetooth: hci3: command tx timeout [ 92.131272][ T5846] team0: Port device team_slave_0 added [ 92.181227][ T5841] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.196167][ T5841] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.221004][ T5846] team0: Port device team_slave_1 added umount: sysfs busy - remounted read-only umount: devtmpfs busy - remounted read-only umount: can't remount /dev/root read-only The system is going down NOW! Connection to 10.128.0.28 closed by remote host. [ 92.356452][ T5845] team0: Port device team_slave_0 added Sent SIGTERM to all processes [ 92.470758][ T5841] team0: Port device team_slave_0 added Sent SIGKILL to all processes Requesting system poweroff [ 93.847768][ T5843] Bluetooth: hci0: command tx timeout [ 93.902942][ T67] bridge_slave_1: left allmulticast mode [ 93.909336][ T67] bridge_slave_1: left promiscuous mode [ 93.919497][ T67] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.935245][ T67] bridge_slave_0: left allmulticast mode [ 93.942231][ T67] bridge_slave_0: left promiscuous mode [ 93.951465][ T67] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.040154][ T67] team0 (unregistering): Port device team_slave_1 removed [ 94.075153][ T67] team0 (unregistering): Port device team_slave_0 removed [ 94.112217][ T67] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 94.152966][ T67] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 94.280623][ T67] bond0 (unregistering): Released all slaves [ 94.590399][ T5873] smc: removing ib device rxe0 [ 94.597314][ T9] cfg80211: failed to load regulatory.db [ 94.609437][ T5873] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 94.665485][ T5873] ACPI: PM: Preparing to enter system sleep state S5 [ 94.686349][ T5873] kvm: exiting hardware virtualization [ 94.692977][ T5873] reboot: Power down serialport: VM disconnected.