Warning: Permanently added '10.128.0.210' (ED25519) to the list of known hosts. [ 195.516091][ T30] kauditd_printk_skb: 16 callbacks suppressed [ 195.516129][ T30] audit: type=1400 audit(1780559672.008:129): avc: denied { execmem } for pid=5646 comm="syz-executor164" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 195.542569][ T30] audit: type=1400 audit(1780559672.018:130): avc: denied { setattr } for pid=5646 comm="syz-executor164" name="raw-gadget" dev="devtmpfs" ino=821 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 195.567894][ T30] audit: type=1400 audit(1780559672.038:131): avc: denied { create } for pid=5648 comm="syz-executor164" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 195.596205][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 195.600352][ T30] audit: type=1400 audit(1780559672.038:132): avc: denied { read write } for pid=5648 comm="syz-executor164" name="vhci" dev="devtmpfs" ino=1269 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 195.604393][ T5651] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 195.627944][ T30] audit: type=1400 audit(1780559672.038:133): avc: denied { open } for pid=5648 comm="syz-executor164" path="/dev/vhci" dev="devtmpfs" ino=1269 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 195.634959][ T5651] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 195.657994][ T30] audit: type=1400 audit(1780559672.058:134): avc: denied { ioctl } for pid=5648 comm="syz-executor164" path="socket:[5594]" dev="sockfs" ino=5594 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 195.666895][ T5651] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 195.698207][ T5651] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 195.711571][ T30] audit: type=1400 audit(1780559672.208:135): avc: denied { mounton } for pid=5648 comm="syz-executor164" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 195.733327][ T30] audit: type=1400 audit(1780559672.218:136): avc: denied { module_request } for pid=5648 comm="syz-executor164" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 195.755741][ T30] audit: type=1400 audit(1780559672.248:137): avc: denied { sys_module } for pid=5648 comm="syz-executor164" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 196.034888][ T5648] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.042337][ T5648] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.049800][ T5648] bridge_slave_0: entered allmulticast mode [ 196.056999][ T5648] bridge_slave_0: entered promiscuous mode [ 196.065687][ T5648] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.072868][ T5648] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.080129][ T5648] bridge_slave_1: entered allmulticast mode [ 196.086857][ T5648] bridge_slave_1: entered promiscuous mode [ 196.108508][ T5648] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 196.119439][ T5648] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 196.143327][ T5648] team0: Port device team_slave_0 added [ 196.150784][ T5648] team0: Port device team_slave_1 added [ 196.170546][ T5648] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 196.177485][ T5648] 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 1532 would solve the problem. [ 196.203807][ T5648] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 196.216026][ T5648] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 196.222995][ T5648] 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 1532 would solve the problem. [ 196.248963][ T5648] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 196.282707][ T5648] hsr_slave_0: entered promiscuous mode [ 196.288926][ T5648] hsr_slave_1: entered promiscuous mode [ 196.399723][ T30] audit: type=1400 audit(1780559672.888:138): avc: denied { create } for pid=5648 comm="syz-executor164" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 196.403002][ T5648] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 196.432264][ T5648] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 196.440662][ T5648] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 196.450794][ T5648] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 196.458669][ T5648] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 196.468246][ T5648] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 196.476247][ T5648] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 196.486235][ T5648] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 196.510396][ T5648] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.517727][ T5648] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.525399][ T5648] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.532483][ T5648] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.578486][ T5648] 8021q: adding VLAN 0 to HW filter on device bond0 [ 196.594180][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.603450][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.617652][ T5648] 8021q: adding VLAN 0 to HW filter on device team0 [ 196.629836][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.636930][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.650377][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.657482][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.826219][ T5648] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 196.863975][ T5648] veth0_vlan: entered promiscuous mode [ 196.874690][ T5648] veth1_vlan: entered promiscuous mode [ 196.901814][ T5648] veth0_macvtap: entered promiscuous mode [ 196.911310][ T5648] veth1_macvtap: entered promiscuous mode [ 196.928432][ T5648] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 196.942545][ T5648] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 196.955552][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 196.965476][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 196.974978][ T48] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 196.986208][ T48] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 197.047376][ T177] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 197.055808][ T177] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 197.086014][ T177] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 executing program [ 197.094616][ T177] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program [ 197.873996][ T5651] Bluetooth: hci0: command tx timeout [ 200.473896][ T5651] Bluetooth: hci0: command tx timeout [ 202.653892][ T5651] Bluetooth: hci0: command tx timeout [ 203.690142][ C0] sched: DL replenish lagged too much [ 204.938044][ T5651] Bluetooth: hci0: command tx timeout [ 322.788558][ T4932] Bluetooth: hci0: command 0x0406 tx timeout [ 422.173553][ T31] INFO: task kworker/0:0:9 blocked for more than 144 seconds. [ 422.212995][ T31] Not tainted syzkaller #0 [ 422.217963][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.