Warning: Permanently added '10.128.1.13' (ED25519) to the list of known hosts. 1970/01/01 00:04:50 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:04:51 parsed 1 programs [ 293.936335][ T4318] cgroup: Unknown subsys name 'net' [ 294.203057][ T4318] cgroup: Unknown subsys name 'rlimit' [ 294.501745][ T4318] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 303.974330][ T4368] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 303.976606][ T4368] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 303.978867][ T4368] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 303.981090][ T4368] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 303.982935][ T4368] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 303.984555][ T4368] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 304.135323][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 304.136997][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 304.140072][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 304.155003][ T39] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 304.156687][ T39] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 304.167528][ T287] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 304.744075][ T4387] chnl_net:caif_netlink_parms(): no params data found [ 304.775030][ T4387] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.776754][ T4387] bridge0: port 1(bridge_slave_0) entered disabled state [ 304.789916][ T4387] device bridge_slave_0 entered promiscuous mode [ 304.798764][ T4387] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.800493][ T4387] bridge0: port 2(bridge_slave_1) entered disabled state [ 304.802618][ T4387] device bridge_slave_1 entered promiscuous mode [ 304.826028][ T4387] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 304.830348][ T4387] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 304.845130][ T4387] team0: Port device team_slave_0 added [ 304.848021][ T4387] team0: Port device team_slave_1 added [ 304.858883][ T4387] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 304.860388][ T4387] 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. [ 304.865774][ T4387] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 304.870111][ T4387] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 304.871669][ T4387] 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. [ 304.877185][ T4387] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 304.920297][ T4387] device hsr_slave_0 entered promiscuous mode [ 304.958431][ T4387] device hsr_slave_1 entered promiscuous mode [ 305.092685][ T4387] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 305.162398][ T4387] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 305.202114][ T4387] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 305.296233][ T4387] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 305.410497][ T4387] 8021q: adding VLAN 0 to HW filter on device bond0 [ 305.419003][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 305.421858][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 305.426337][ T4387] 8021q: adding VLAN 0 to HW filter on device team0 [ 305.449059][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 305.451221][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 305.453885][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.455404][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 305.458546][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 305.464598][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 305.466869][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 305.469664][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.471216][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 305.475270][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 305.495189][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 305.500490][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 305.503252][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 305.506021][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 305.511028][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 305.513311][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 305.517436][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 305.520470][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 305.536172][ T4387] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 305.540059][ T4387] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 305.542414][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 305.544519][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 305.923233][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 305.925044][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 305.930311][ T4387] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 305.941316][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 305.943574][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 305.975475][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 305.978517][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 305.981182][ T4387] device veth0_vlan entered promiscuous mode [ 305.982931][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 305.985134][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 305.991682][ T4387] device veth1_vlan entered promiscuous mode [ 306.004189][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 306.006296][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 306.009797][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 306.011959][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 306.015559][ T4387] device veth0_macvtap entered promiscuous mode [ 306.020109][ T4387] device veth1_macvtap entered promiscuous mode [ 306.353653][ T4387] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 306.357210][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 306.359603][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 306.361793][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 306.364112][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 306.372489][ T4387] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 306.374100][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 306.376396][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 306.380741][ T4387] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 306.382620][ T4387] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 306.384473][ T4387] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 306.386352][ T4387] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:05:06 executed programs: 0 [ 306.935544][ T4368] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 306.937882][ T4368] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 306.941088][ T4368] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 306.943432][ T4368] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 306.945325][ T4368] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 306.947236][ T4368] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 307.321808][ T55] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 307.328891][ T4411] chnl_net:caif_netlink_parms(): no params data found [ 307.356143][ T4411] bridge0: port 1(bridge_slave_0) entered blocking state [ 307.357739][ T4411] bridge0: port 1(bridge_slave_0) entered disabled state [ 307.360247][ T4411] device bridge_slave_0 entered promiscuous mode [ 307.365241][ T4411] bridge0: port 2(bridge_slave_1) entered blocking state [ 307.366893][ T4411] bridge0: port 2(bridge_slave_1) entered disabled state [ 307.369027][ T4411] device bridge_slave_1 entered promiscuous mode [ 307.383052][ T4411] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 307.386751][ T4411] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 307.403742][ T4411] team0: Port device team_slave_0 added [ 307.406634][ T4411] team0: Port device team_slave_1 added [ 307.418565][ T4411] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 307.419995][ T4411] 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. [ 307.425060][ T4411] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 307.429046][ T4411] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 307.430625][ T4411] 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. [ 307.435883][ T4411] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 307.490076][ T4411] device hsr_slave_0 entered promiscuous mode [ 307.548478][ T4411] device hsr_slave_1 entered promiscuous mode [ 307.588262][ T4411] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 307.590021][ T4411] Cannot create hsr debugfs directory [ 308.978831][ T4368] Bluetooth: hci0: command 0x0409 tx timeout [ 309.360382][ T55] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 310.268864][ T2061] ieee802154 phy0 wpan0: encryption failed: -22 [ 310.270778][ T2061] ieee802154 phy1 wpan1: encryption failed: -22 [ 310.941253][ T55] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 311.031656][ T55] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 311.068372][ T4370] Bluetooth: hci0: command 0x041b tx timeout [ 312.005630][ T4411] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 312.052442][ T4411] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 312.152992][ T4411] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 312.181210][ T4411] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 312.330169][ T4411] 8021q: adding VLAN 0 to HW filter on device bond0 [ 312.405314][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 312.407738][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 312.412283][ T4411] 8021q: adding VLAN 0 to HW filter on device team0 [ 312.415803][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 312.418008][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 312.420331][ T4398] bridge0: port 1(bridge_slave_0) entered blocking state [ 312.421709][ T4398] bridge0: port 1(bridge_slave_0) entered forwarding state [ 312.423521][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 312.428050][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 312.430644][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 312.433214][ T4403] bridge0: port 2(bridge_slave_1) entered blocking state [ 312.434690][ T4403] bridge0: port 2(bridge_slave_1) entered forwarding state [ 312.439833][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 312.446792][ T55] device hsr_slave_0 left promiscuous mode [ 312.478461][ T55] device hsr_slave_1 left promiscuous mode [ 312.578402][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 312.580143][ T55] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 312.582648][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 312.584229][ T55] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 312.586148][ T55] device bridge_slave_1 left promiscuous mode [ 312.587554][ T55] bridge0: port 2(bridge_slave_1) entered disabled state [ 312.639490][ T55] device bridge_slave_0 left promiscuous mode [ 312.640894][ T55] bridge0: port 1(bridge_slave_0) entered disabled state [ 312.798597][ T55] device veth1_macvtap left promiscuous mode [ 312.800193][ T55] device veth0_macvtap left promiscuous mode [ 312.801532][ T55] device veth1_vlan left promiscuous mode [ 312.802877][ T55] device veth0_vlan left promiscuous mode [ 313.138565][ T4370] Bluetooth: hci0: command 0x040f tx timeout [ 314.621523][ T55] team0 (unregistering): Port device team_slave_1 removed [ 314.831007][ T55] team0 (unregistering): Port device team_slave_0 removed [ 315.028861][ T55] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 315.218251][ T4368] Bluetooth: hci0: command 0x0419 tx timeout [ 315.238975][ T55] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 317.920440][ T55] bond0 (unregistering): Released all slaves [ 318.129424][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 318.131764][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 318.134268][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 318.136478][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 318.138858][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 318.142808][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 318.146507][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 318.149931][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 318.154004][ T287] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 318.156235][ T287] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 318.163870][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 318.248049][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 318.249881][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 318.254484][ T4411] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 318.266340][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 318.269544][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 318.277089][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 318.280714][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 318.283554][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 318.285611][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 318.289980][ T4411] device veth0_vlan entered promiscuous mode [ 318.295499][ T4411] device veth1_vlan entered promiscuous mode [ 318.307078][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 318.309710][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 318.312008][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 318.314158][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 318.317780][ T4411] device veth0_macvtap entered promiscuous mode [ 318.328012][ T4411] device veth1_macvtap entered promiscuous mode [ 318.338218][ T4411] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 318.340200][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 318.342242][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 318.344303][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 318.346443][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 318.351003][ T4411] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 318.352767][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 318.354841][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 318.358881][ T4411] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 318.360815][ T4411] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 318.362610][ T4411] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 318.364396][ T4411] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 318.402561][ T4398] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 318.404233][ T4398] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 318.406772][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 318.419593][ T4398] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 318.421317][ T4398] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 318.423985][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:05:18 executed programs: 2 1970/01/01 00:05:23 executed programs: 254 1970/01/01 00:05:28 executed programs: 512 [ 330.300917][ T4368] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 330.303147][ T4368] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 330.305548][ T4368] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 330.307989][ T47] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 330.311981][ T47] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 330.313939][ T47] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 330.506469][ T4484] ------------[ cut here ]------------ [ 330.507851][ T4484] sysfs group 'byte_queue_limits' not found for kobject 'tx-0' [ 330.509694][ T4484] WARNING: CPU: 0 PID: 4484 at fs/sysfs/group.c:280 sysfs_remove_group+0x174/0x288 [ 330.511580][ T4484] Modules linked in: [ 330.512326][ T4484] CPU: 0 PID: 4484 Comm: kbnepd bnep0 Not tainted 6.1.119-syzkaller #0 [ 330.513865][ T4484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 330.515738][ T4484] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 330.517357][ T4484] pc : sysfs_remove_group+0x174/0x288 [ 330.518616][ T4484] lr : sysfs_remove_group+0x174/0x288 [ 330.519802][ T4484] sp : ffff8000216c7840 [ 330.520719][ T4484] x29: ffff8000216c7840 x28: 1fffe00019f570ca x27: 1fffe00019f57088 [ 330.522332][ T4484] x26: 0000000000000000 x25: 00000000ffffffff x24: 1ffff00002874750 [ 330.524021][ T4484] x23: dfff800000000000 x22: dfff800000000000 x21: ffff0000d234fc20 [ 330.525717][ T4484] x20: ffff0000ce3add98 x19: ffff8000143a4160 x18: ffff8000216c6c40 [ 330.527352][ T4484] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 330.529015][ T4484] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 330.530791][ T4484] x11: 0000000000ff0100 x10: 0000000000000000 x9 : 2b7eec1baef2e800 [ 330.532485][ T4484] x8 : 2b7eec1baef2e800 x7 : 0000000000000001 x6 : 0000000000000001 [ 330.534111][ T4484] x5 : ffff8000216c7138 x4 : ffff800015b630e0 x3 : ffff800008349710 [ 330.535925][ T4484] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 330.537656][ T4484] Call trace: [ 330.538416][ T4484] sysfs_remove_group+0x174/0x288 [ 330.539540][ T4484] netdev_queue_update_kobjects+0x3d4/0x470 [ 330.540805][ T4484] netdev_unregister_kobject+0x100/0x204 [ 330.541967][ T4484] unregister_netdevice_many+0x11b8/0x175c [ 330.543215][ T4484] unregister_netdev+0x178/0x1f0 [ 330.544166][ T4484] bnep_session+0x23c4/0x2584 [ 330.545178][ T4484] kthread+0x250/0x2d8 [ 330.546094][ T4484] ret_from_fork+0x10/0x20 [ 330.547066][ T4484] irq event stamp: 6652 [ 330.547942][ T4484] hardirqs last enabled at (6651): [] __up_console_sem+0xb4/0x100 [ 330.549913][ T4484] hardirqs last disabled at (6652): [] el1_dbg+0x24/0x80 [ 330.551818][ T4484] softirqs last enabled at (6646): [] handle_softirqs+0xb84/0xd58 [ 330.553818][ T4484] softirqs last disabled at (6637): [] __do_softirq+0x14/0x20 [ 330.555725][ T4484] ---[ end trace 0000000000000000 ]--- [ 330.560207][ T4484] ================================================================== [ 330.561934][ T4484] BUG: KASAN: use-after-free in device_for_each_child+0xa8/0x174 [ 330.563635][ T4484] Read of size 8 at addr ffff0000ccf194b8 by task kbnepd bnep0/4484 [ 330.565282][ T4484] [ 330.565762][ T4484] CPU: 0 PID: 4484 Comm: kbnepd bnep0 Tainted: G W 6.1.119-syzkaller #0 [ 330.567794][ T4484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 330.569829][ T4484] Call trace: [ 330.570491][ T4484] dump_backtrace+0x1c8/0x1f4 [ 330.571485][ T4484] show_stack+0x2c/0x3c [ 330.572520][ T4484] dump_stack_lvl+0x108/0x170 [ 330.573530][ T4484] print_report+0x174/0x4c0 [ 330.574552][ T4484] kasan_report+0xd4/0x130 [ 330.575504][ T4484] __asan_report_load8_noabort+0x2c/0x38 [ 330.576639][ T4484] device_for_each_child+0xa8/0x174 [ 330.577857][ T4484] pm_runtime_set_memalloc_noio+0xf0/0x210 [ 330.579122][ T4484] netdev_unregister_kobject+0x144/0x204 [ 330.580346][ T4484] unregister_netdevice_many+0x11b8/0x175c [ 330.581569][ T4484] unregister_netdev+0x178/0x1f0 [ 330.582716][ T4484] bnep_session+0x23c4/0x2584 [ 330.583725][ T4484] kthread+0x250/0x2d8 [ 330.584654][ T4484] ret_from_fork+0x10/0x20 [ 330.585634][ T4484] [ 330.586120][ T4484] Allocated by task 4411: [ 330.587120][ T4484] kasan_set_track+0x4c/0x80 [ 330.588187][ T4484] kasan_save_alloc_info+0x24/0x30 [ 330.589404][ T4484] __kasan_kmalloc+0xac/0xc4 [ 330.590450][ T4484] __kmalloc+0xd8/0x1c4 [ 330.591332][ T4484] hci_alloc_dev_priv+0x30/0x18a8 [ 330.592475][ T4484] vhci_create_device+0xf8/0x6d0 [ 330.593545][ T4484] vhci_write+0x318/0x3b8 [ 330.594452][ T4484] vfs_write+0x610/0x91c [ 330.595300][ T4484] ksys_write+0x15c/0x26c [ 330.596172][ T4484] __arm64_sys_write+0x7c/0x90 [ 330.597157][ T4484] invoke_syscall+0x98/0x2bc [ 330.598228][ T4484] el0_svc_common+0x138/0x258 [ 330.599264][ T4484] do_el0_svc+0x58/0x13c [ 330.600180][ T4484] el0_svc+0x58/0x168 [ 330.601037][ T4484] el0t_64_sync_handler+0x84/0xf0 [ 330.602112][ T4484] el0t_64_sync+0x18c/0x190 [ 330.603070][ T4484] [ 330.603588][ T4484] Freed by task 4411: [ 330.604414][ T4484] kasan_set_track+0x4c/0x80 [ 330.605549][ T4484] kasan_save_free_info+0x38/0x5c [ 330.606561][ T4484] ____kasan_slab_free+0x144/0x1c0 [ 330.607698][ T4484] __kasan_slab_free+0x18/0x28 [ 330.608768][ T4484] __kmem_cache_free+0x2c0/0x4b4 [ 330.609841][ T4484] kfree+0xcc/0x1b8 [ 330.610661][ T4484] hci_release_dev+0x1040/0x11a8 [ 330.611739][ T4484] bt_host_release+0x70/0x88 [ 330.612771][ T4484] device_release+0x8c/0x1ac [ 330.613892][ T4484] kobject_put+0x2a8/0x41c [ 330.614761][ T4484] put_device+0x28/0x40 [ 330.615566][ T4484] hci_free_dev+0x24/0x34 [ 330.616415][ T4484] vhci_release+0x84/0xcc [ 330.617248][ T4484] __fput+0x1c8/0x7c8 [ 330.618102][ T4484] ____fput+0x20/0x30 [ 330.618899][ T4484] task_work_run+0x240/0x2f0 [ 330.619797][ T4484] do_exit+0x554/0x1a88 [ 330.620749][ T4484] do_group_exit+0x194/0x22c [ 330.621748][ T4484] get_signal+0x14a0/0x158c [ 330.622748][ T4484] do_notify_resume+0x388/0x2cb8 [ 330.623818][ T4484] el0_svc+0x9c/0x168 [ 330.624716][ T4484] el0t_64_sync_handler+0x84/0xf0 [ 330.625736][ T4484] el0t_64_sync+0x18c/0x190 [ 330.626674][ T4484] [ 330.627175][ T4484] Last potentially related work creation: [ 330.628597][ T4484] kasan_save_stack+0x40/0x70 [ 330.629580][ T4484] __kasan_record_aux_stack+0xcc/0xe8 [ 330.630749][ T4484] kasan_record_aux_stack_noalloc+0x14/0x20 [ 330.631972][ T4484] insert_work+0x64/0x384 [ 330.632954][ T4484] __queue_work+0xd48/0x136c [ 330.633925][ T4484] queue_work_on+0xc0/0x16c [ 330.634858][ T4484] hci_send_acl+0x904/0xc48 [ 330.635977][ T4484] l2cap_do_send+0x238/0x350 [ 330.637048][ T4484] l2cap_chan_send+0x190c/0x1e5c [ 330.638059][ T4484] l2cap_sock_sendmsg+0x184/0x2a8 [ 330.639073][ T4484] kernel_sendmsg+0x1c8/0x2a0 [ 330.640114][ T4484] bnep_session+0x1f28/0x2584 [ 330.641144][ T4484] kthread+0x250/0x2d8 [ 330.642031][ T4484] ret_from_fork+0x10/0x20 [ 330.642994][ T4484] [ 330.643427][ T4484] Second to last potentially related work creation: [ 330.644841][ T4484] kasan_save_stack+0x40/0x70 [ 330.645979][ T4484] __kasan_record_aux_stack+0xcc/0xe8 [ 330.647092][ T4484] kasan_record_aux_stack_noalloc+0x14/0x20 [ 330.648310][ T4484] insert_work+0x64/0x384 [ 330.649272][ T4484] __queue_work+0xd48/0x136c [ 330.650201][ T4484] queue_work_on+0xc0/0x16c [ 330.651302][ T4484] hci_send_acl+0x904/0xc48 [ 330.652273][ T4484] l2cap_do_send+0x238/0x350 [ 330.653242][ T4484] l2cap_chan_send+0x190c/0x1e5c [ 330.654376][ T4484] l2cap_sock_sendmsg+0x184/0x2a8 [ 330.655545][ T4484] kernel_sendmsg+0x1c8/0x2a0 [ 330.656551][ T4484] bnep_session+0x1f28/0x2584 [ 330.657474][ T4484] kthread+0x250/0x2d8 [ 330.658334][ T4484] ret_from_fork+0x10/0x20 [ 330.659335][ T4484] [ 330.659818][ T4484] The buggy address belongs to the object at ffff0000ccf18000 [ 330.659818][ T4484] which belongs to the cache kmalloc-8k of size 8192 [ 330.662970][ T4484] The buggy address is located 5304 bytes inside of [ 330.662970][ T4484] 8192-byte region [ffff0000ccf18000, ffff0000ccf1a000) [ 330.666108][ T4484] [ 330.666560][ T4484] The buggy address belongs to the physical page: [ 330.668022][ T4484] page:000000006fb8db62 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff0000ccf1c000 pfn:0x10cf18 [ 330.670487][ T4484] head:000000006fb8db62 order:3 compound_mapcount:0 compound_pincount:0 [ 330.672480][ T4484] flags: 0x5ffc00000010200(slab|head|node=0|zone=2|lastcpupid=0x7ff) [ 330.674374][ T4484] raw: 05ffc00000010200 fffffc00036da208 fffffc00036a0808 ffff0000c0002c00 [ 330.676504][ T4484] raw: ffff0000ccf1c000 0000000000020001 00000001ffffffff 0000000000000000 [ 330.678552][ T4484] page dumped because: kasan: bad access detected [ 330.680058][ T4484] [ 330.680597][ T4484] Memory state around the buggy address: [ 330.681930][ T4484] ffff0000ccf19380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 330.683765][ T4484] ffff0000ccf19400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 330.685470][ T4484] >ffff0000ccf19480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 330.687257][ T4484] ^ [ 330.688598][ T4484] ffff0000ccf19500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 330.690488][ T4484] ffff0000ccf19580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 330.692187][ T4484] ================================================================== [ 330.695108][ T4484] Disabling lock debugging due to kernel taint [ 330.696420][ T4484] ================================================================================ [ 330.698234][ T4484] UBSAN: array-index-out-of-bounds in kernel/locking/qspinlock.c:131:9 [ 330.699875][ T4484] index 13863 is out of range for type 'unsigned long[8]' [ 330.701452][ T4484] CPU: 1 PID: 4484 Comm: kbnepd bnep0 Tainted: G B W 6.1.119-syzkaller #0 [ 330.703535][ T4484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 330.705739][ T4484] Call trace: [ 330.706492][ T4484] dump_backtrace+0x1c8/0x1f4 [ 330.707469][ T4484] show_stack+0x2c/0x3c [ 330.708357][ T4484] dump_stack_lvl+0x108/0x170 [ 330.709287][ T4484] dump_stack+0x1c/0x58 [ 330.710186][ T4484] __ubsan_handle_out_of_bounds+0xfc/0x148 [ 330.711458][ T4484] queued_spin_lock_slowpath+0x9fc/0xe48 [ 330.712701][ T4484] do_raw_spin_lock+0x330/0x358 [ 330.713771][ T4484] _raw_spin_lock_irqsave+0x74/0xb4 [ 330.714858][ T4484] klist_next+0x8c/0x2e4 [ 330.715830][ T4484] device_for_each_child+0xc0/0x174 [ 330.716923][ T4484] pm_runtime_set_memalloc_noio+0xf0/0x210 [ 330.718086][ T4484] netdev_unregister_kobject+0x144/0x204 [ 330.719351][ T4484] unregister_netdevice_many+0x11b8/0x175c [ 330.720581][ T4484] unregister_netdev+0x178/0x1f0 [ 330.721656][ T4484] bnep_session+0x23c4/0x2584 [ 330.722628][ T4484] kthread+0x250/0x2d8 [ 330.723478][ T4484] ret_from_fork+0x10/0x20 [ 330.724442][ T4484] ================================================================================ [ 330.726297][ T4484] Unable to handle kernel paging request at virtual address ffff8000159e7f50 [ 330.728045][ T4484] KASAN: probably user-memory-access in range [0x00000000acf3fa80-0x00000000acf3fa87] [ 330.730130][ T4484] Mem abort info: [ 330.730856][ T4484] ESR = 0x0000000096000047 [ 330.731901][ T4484] EC = 0x25: DABT (current EL), IL = 32 bits [ 330.733366][ T4484] SET = 0, FnV = 0 [ 330.734224][ T4484] EA = 0, S1PTW = 0 [ 330.735005][ T4484] FSC = 0x07: level 3 translation fault [ 330.736223][ T4484] Data abort info: [ 330.737039][ T4484] ISV = 0, ISS = 0x00000047 [ 330.738096][ T4484] CM = 0, WnR = 1 [ 330.738882][ T4484] swapper pgtable: 4k pages, 48-bit VAs, pgdp=00000001ab212000 [ 330.740541][ T4484] [ffff8000159e7f50] pgd=100000023ffff003, p4d=100000023ffff003, pud=100000023fffe003, pmd=100000023fffa003, pte=0000000000000000 [ 330.743533][ T4484] Internal error: Oops: 0000000096000047 [#1] PREEMPT SMP [ 330.745118][ T4484] Modules linked in: [ 330.745921][ T4484] CPU: 1 PID: 4484 Comm: kbnepd bnep0 Tainted: G B W 6.1.119-syzkaller #0 [ 330.747903][ T4484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 330.750056][ T4484] pstate: 804000c5 (Nzcv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 330.751766][ T4484] pc : queued_spin_lock_slowpath+0x3f4/0xe48 [ 330.753057][ T4484] lr : queued_spin_lock_slowpath+0x9fc/0xe48 [ 330.754274][ T4484] sp : ffff8000216c75a0 [ 330.755182][ T4484] x29: ffff8000216c7640 x28: 000000000000d8a1 x27: 1ffff000042d8ec0 [ 330.756948][ T4484] x26: dfff800000000000 x25: 1fffe00019047b00 x24: 0000000000080000 [ 330.758588][ T4484] x23: ffff0001b3d16f48 x22: ffff8000159e7f50 x21: ffff0001b3d16f40 [ 330.760290][ T4484] x20: 1fffe000367a2de8 x19: ffff0000c823d800 x18: 1fffe000367a0576 [ 330.761865][ T4484] x17: 3d3d3d3d3d3d3d3d x16: ffff800012325074 x15: 0000000000000000 [ 330.763603][ T4484] x14: 00000000ffffffff x13: 0000000000000001 x12: ffff7000030c3ab0 [ 330.765332][ T4484] x11: 0000000000ff0100 x10: ffff8000159e7f40 x9 : 0000000000000001 [ 330.767005][ T4484] x8 : 0000000000000000 x7 : 0000000000000001 x6 : 0000000000000001 [ 330.768668][ T4484] x5 : ffff8000216c6e58 x4 : ffff800015b630e0 x3 : ffff8000081a7abc [ 330.770475][ T4484] x2 : 0000000000000001 x1 : 0000000000000004 x0 : ffff0001b3d16f48 [ 330.772148][ T4484] Call trace: [ 330.772860][ T4484] queued_spin_lock_slowpath+0x3f4/0xe48 [ 330.774056][ T4484] do_raw_spin_lock+0x330/0x358 [ 330.775181][ T4484] _raw_spin_lock_irqsave+0x74/0xb4 [ 330.776372][ T4484] klist_next+0x8c/0x2e4 [ 330.777307][ T4484] device_for_each_child+0xc0/0x174 [ 330.778438][ T4484] pm_runtime_set_memalloc_noio+0xf0/0x210 [ 330.779674][ T4484] netdev_unregister_kobject+0x144/0x204 [ 330.780867][ T4484] unregister_netdevice_many+0x11b8/0x175c [ 330.782066][ T4484] unregister_netdev+0x178/0x1f0 [ 330.783165][ T4484] bnep_session+0x23c4/0x2584 [ 330.784096][ T4484] kthread+0x250/0x2d8 [ 330.784939][ T4484] ret_from_fork+0x10/0x20 [ 330.785878][ T4484] Code: aa1603e0 976c7a11 aa1703e0 52800081 (f90002d5) [ 330.787352][ T4484] ---[ end trace 0000000000000000 ]--- [ 331.201405][ T4484] Kernel panic - not syncing: Oops: Fatal exception [ 331.202786][ T4484] SMP: stopping secondary CPUs [ 331.203813][ T4484] Kernel Offset: disabled [ 331.204672][ T4484] CPU features: 0x080000,02070084,26017203 [ 331.205868][ T4484] Memory Limit: none [ 331.594276][ T4484] Rebooting in 86400 seconds..