[ 40.506847][ T4138] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.508351][ T4138] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.509758][ T4138] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.511160][ T4138] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.534702][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.536090][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.537514][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 40.565980][ T1639] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.567464][ T1639] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.569142][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 45.338722][ T585] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.065840][ T585] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.117751][ T585] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.156733][ T585] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.311027][ T585] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.366205][ T585] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.427000][ T585] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.476210][ T585] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 Warning: Permanently added '10.128.0.252' (ED25519) to the list of known hosts. [ 50.090047][ T585] device hsr_slave_0 left promiscuous mode [ 50.121986][ T585] device hsr_slave_1 left promiscuous mode [ 50.221923][ T585] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 50.223301][ T585] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 50.225415][ T585] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 50.226736][ T585] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 50.232645][ T585] device bridge_slave_1 left promiscuous mode [ 50.234349][ T585] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.296728][ T585] device bridge_slave_0 left promiscuous mode [ 50.297906][ T585] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.336129][ T585] device hsr_slave_0 left promiscuous mode [ 50.381602][ T585] device hsr_slave_1 left promiscuous mode 1970/01/01 00:00:50 parsed 1 programs [ 50.461627][ T585] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 50.463570][ T585] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 50.465193][ T585] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 50.466432][ T585] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 50.467896][ T585] device bridge_slave_1 left promiscuous mode [ 50.469046][ T585] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.512268][ T585] device bridge_slave_0 left promiscuous mode [ 50.513379][ T585] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.641697][ T585] device veth1_macvtap left promiscuous mode [ 50.642784][ T585] device veth0_macvtap left promiscuous mode [ 50.643759][ T585] device veth1_vlan left promiscuous mode [ 50.644725][ T585] device veth0_vlan left promiscuous mode [ 50.741558][ T585] device veth1_macvtap left promiscuous mode [ 50.742689][ T585] device veth0_macvtap left promiscuous mode [ 50.743724][ T585] device veth1_vlan left promiscuous mode [ 50.744878][ T585] device veth0_vlan left promiscuous mode [ 50.922711][ T585] team0 (unregistering): Port device team_slave_1 removed [ 50.927294][ T585] team0 (unregistering): Port device team_slave_0 removed [ 50.935958][ T585] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 50.976836][ T585] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 51.087691][ T585] bond0 (unregistering): Released all slaves [ 51.222067][ T585] team0 (unregistering): Port device team_slave_1 removed [ 51.226728][ T585] team0 (unregistering): Port device team_slave_0 removed [ 51.231142][ T585] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 51.277759][ T585] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 51.396408][ T585] bond0 (unregistering): Released all slaves [ 51.684760][ T4480] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 53.808707][ T4499] chnl_net:caif_netlink_parms(): no params data found [ 54.050743][ T4499] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.052969][ T4499] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.057444][ T4499] device bridge_slave_0 entered promiscuous mode [ 54.092077][ T4499] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.109340][ T4499] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.123783][ T4499] device bridge_slave_1 entered promiscuous mode [ 54.227433][ T4499] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.230284][ T4499] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.243004][ T4499] team0: Port device team_slave_0 added [ 54.245207][ T4499] team0: Port device team_slave_1 added [ 54.252301][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.253575][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.258129][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 54.268030][ T4499] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.269275][ T4499] 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. [ 54.274751][ T4499] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.279683][ T4499] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.280787][ T4499] 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. [ 54.285215][ T4499] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.337353][ T1639] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.338783][ T1639] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.372752][ T4499] device hsr_slave_0 entered promiscuous mode [ 54.411797][ T4499] device hsr_slave_1 entered promiscuous mode [ 54.482397][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 54.543296][ T4499] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 54.572712][ T4499] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 54.613554][ T4499] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 54.663026][ T4499] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 54.739037][ T4499] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.743740][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.745614][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.748345][ T4499] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.760480][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.763325][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.764888][ T1639] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.766227][ T1639] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.767969][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.769675][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.771322][ T1639] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.772664][ T1639] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.774129][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.775951][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.777722][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.779443][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.781088][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.784078][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.785746][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.787273][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.793761][ T4499] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 54.795434][ T4499] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 54.798546][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.800256][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.803743][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.806842][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.808412][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.858324][ T4499] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.863117][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 54.864385][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 54.869587][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.871184][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.877786][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.879472][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.881337][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.883926][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.886803][ T4499] device veth0_vlan entered promiscuous mode [ 54.892950][ T4499] device veth1_vlan entered promiscuous mode [ 54.901114][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 54.903224][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 54.904775][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.906419][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.909046][ T4499] device veth0_macvtap entered promiscuous mode [ 54.912914][ T4499] device veth1_macvtap entered promiscuous mode [ 54.918848][ T4499] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.920145][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 54.921944][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.923550][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.925148][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.928139][ T4499] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.930266][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.932625][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.934725][ T4499] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.936179][ T4499] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.937682][ T4499] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.939229][ T4499] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:54 executed programs: 0 [ 55.175312][ T4578] chnl_net:caif_netlink_parms(): no params data found [ 55.217574][ T4572] chnl_net:caif_netlink_parms(): no params data found [ 55.277210][ T4572] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.278522][ T4572] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.280279][ T4572] device bridge_slave_0 entered promiscuous mode [ 55.283369][ T4572] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.284399][ T4572] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.285931][ T4572] device bridge_slave_1 entered promiscuous mode [ 55.300139][ T4575] chnl_net:caif_netlink_parms(): no params data found [ 55.305964][ T4578] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.307080][ T4578] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.308725][ T4578] device bridge_slave_0 entered promiscuous mode [ 55.326540][ T4578] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.327830][ T4578] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.329411][ T4578] device bridge_slave_1 entered promiscuous mode [ 55.356702][ T4572] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.380843][ T4572] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.398599][ T4583] chnl_net:caif_netlink_parms(): no params data found [ 55.415143][ T4578] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.417959][ T4578] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.430418][ T4584] chnl_net:caif_netlink_parms(): no params data found [ 55.438689][ T4572] team0: Port device team_slave_0 added [ 55.447332][ T4575] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.448573][ T4575] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.450066][ T4575] device bridge_slave_0 entered promiscuous mode [ 55.456496][ T4572] team0: Port device team_slave_1 added [ 55.470574][ T4578] team0: Port device team_slave_0 added [ 55.472247][ T4575] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.473463][ T4575] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.475049][ T4575] device bridge_slave_1 entered promiscuous mode [ 55.484617][ T4572] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.485789][ T4572] 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. [ 55.490131][ T4572] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.494300][ T4572] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.495444][ T4572] 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. [ 55.499660][ T4572] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.505205][ T4578] team0: Port device team_slave_1 added [ 55.533854][ T4583] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.535161][ T4583] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.536945][ T4583] device bridge_slave_0 entered promiscuous mode [ 55.582786][ T4572] device hsr_slave_0 entered promiscuous mode [ 55.632296][ T4572] device hsr_slave_1 entered promiscuous mode [ 55.681946][ T4572] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.683216][ T4572] Cannot create hsr debugfs directory [ 55.685481][ T4575] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.690653][ T4583] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.692089][ T4583] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.693791][ T4583] device bridge_slave_1 entered promiscuous mode [ 55.695706][ T4578] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.696880][ T4578] 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. [ 55.702658][ T4578] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.706625][ T4575] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.721637][ T4578] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.722943][ T4578] 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. [ 55.727415][ T4578] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.740779][ T4584] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.742238][ T4584] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.743805][ T4584] device bridge_slave_0 entered promiscuous mode [ 55.753416][ T4575] team0: Port device team_slave_0 added [ 55.757768][ T4584] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.759124][ T4584] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.760872][ T4584] device bridge_slave_1 entered promiscuous mode [ 55.764351][ T4583] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.770442][ T4575] team0: Port device team_slave_1 added [ 55.777489][ T4583] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.798384][ T4584] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.804785][ T4575] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.805903][ T4575] 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. [ 55.809854][ T4575] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.824140][ T4583] team0: Port device team_slave_0 added [ 55.826196][ T4584] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.828601][ T4583] team0: Port device team_slave_1 added [ 55.862813][ T4578] device hsr_slave_0 entered promiscuous mode [ 55.901778][ T4578] device hsr_slave_1 entered promiscuous mode [ 55.941502][ T4578] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.943034][ T4578] Cannot create hsr debugfs directory [ 55.946162][ T4575] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.947251][ T4575] 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. [ 55.952293][ T4575] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.973496][ T4584] team0: Port device team_slave_0 added [ 55.975706][ T4584] team0: Port device team_slave_1 added [ 55.995151][ T4583] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.996426][ T4583] 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. [ 56.000865][ T4583] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.006851][ T4584] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.007932][ T4584] 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. [ 56.013343][ T4584] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.015589][ T4583] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.016730][ T4583] 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. [ 56.021013][ T4583] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.049152][ T4584] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.050306][ T4584] 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. [ 56.054940][ T4584] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.123176][ T4575] device hsr_slave_0 entered promiscuous mode [ 56.172004][ T4575] device hsr_slave_1 entered promiscuous mode [ 56.211575][ T4575] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.212993][ T4575] Cannot create hsr debugfs directory [ 56.273696][ T4583] device hsr_slave_0 entered promiscuous mode [ 56.311734][ T4583] device hsr_slave_1 entered promiscuous mode [ 56.351665][ T4583] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.353042][ T4583] Cannot create hsr debugfs directory [ 56.483247][ T4584] device hsr_slave_0 entered promiscuous mode [ 56.531749][ T4584] device hsr_slave_1 entered promiscuous mode [ 56.561637][ T4584] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.563014][ T4584] Cannot create hsr debugfs directory [ 56.946000][ T4578] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.072301][ T4157] Bluetooth: hci3: command 0x0409 tx timeout [ 57.073678][ T4157] Bluetooth: hci1: command 0x0409 tx timeout [ 57.151782][ T4246] Bluetooth: hci5: command 0x0409 tx timeout [ 57.153021][ T4246] Bluetooth: hci4: command 0x0409 tx timeout [ 57.161739][ T4157] Bluetooth: hci2: command 0x0409 tx timeout [ 59.152220][ T4246] Bluetooth: hci1: command 0x041b tx timeout [ 59.153401][ T4246] Bluetooth: hci3: command 0x041b tx timeout [ 59.231480][ T4246] Bluetooth: hci2: command 0x041b tx timeout [ 59.232631][ T4246] Bluetooth: hci4: command 0x041b tx timeout [ 59.233599][ T4246] Bluetooth: hci5: command 0x041b tx timeout [ 60.687284][ T4578] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.835945][ T4578] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.888668][ T4578] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.056825][ T4583] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 61.083834][ T4583] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 61.113592][ T4583] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 61.155347][ T4583] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 61.231605][ T4130] Bluetooth: hci3: command 0x040f tx timeout [ 61.233958][ T4130] Bluetooth: hci1: command 0x040f tx timeout [ 61.260515][ T4583] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.264989][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.266437][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.270089][ T4583] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.273539][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.275306][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.276925][ T1639] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.278111][ T1639] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.279817][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.290874][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.293789][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.295320][ T1639] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.296474][ T1639] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.297884][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.308681][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.310629][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.311504][ T4130] Bluetooth: hci5: command 0x040f tx timeout [ 61.313346][ T4130] Bluetooth: hci4: command 0x040f tx timeout [ 61.314439][ T4130] Bluetooth: hci2: command 0x040f tx timeout [ 61.314530][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.317395][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.319308][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.324776][ T4583] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 61.326351][ T4583] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 61.336142][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.337928][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.339732][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.350627][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.356201][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.382815][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.426315][ T4583] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.436523][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.438012][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.480306][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.482722][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.491628][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.493336][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.495065][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.496540][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.499461][ T4583] device veth0_vlan entered promiscuous mode [ 61.506895][ T4583] device veth1_vlan entered promiscuous mode [ 61.519079][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.520665][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.523098][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.524904][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.528471][ T4583] device veth0_macvtap entered promiscuous mode [ 61.531810][ T4583] device veth1_macvtap entered promiscuous mode [ 61.537339][ T4583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.539105][ T4583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.545224][ T4583] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.546333][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.547788][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.549946][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.553246][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.556419][ T4583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.558123][ T4583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.560406][ T4583] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.563913][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.572267][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.575784][ T4583] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.577098][ T4583] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.578449][ T4583] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.579961][ T4583] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.616441][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.617839][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.619114][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.640638][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.642224][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.643541][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:01 executed programs: 10 [ 61.724768][ T4584] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 61.782925][ T4584] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 61.804071][ T5041] loop3: detected capacity change from 0 to 32768 [ 61.837765][ T4584] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 61.842716][ T5041] ======================================================= [ 61.842716][ T5041] WARNING: The mand mount option has been deprecated and [ 61.842716][ T5041] and is ignored by this kernel. Remove the mand [ 61.842716][ T5041] option from the mount to silence this warning. [ 61.842716][ T5041] ======================================================= [ 61.852134][ T5041] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop3 scanned by syz.3.18 (5041) [ 61.883204][ T4584] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 61.895360][ T5041] BTRFS info (device loop3): using sha256 (sha256-ce) checksum algorithm [ 61.896898][ T5041] BTRFS info (device loop3): disabling tree log [ 61.898178][ T5041] BTRFS info (device loop3): turning on sync discard [ 61.899320][ T5041] BTRFS info (device loop3): force clearing of disk cache [ 61.905732][ T5041] BTRFS info (device loop3): enabling ssd optimizations [ 61.906970][ T5041] BTRFS info (device loop3): using spread ssd allocation scheme [ 61.908488][ T5041] BTRFS info (device loop3): using free space tree [ 61.909685][ T5041] BTRFS info (device loop3): has skinny extents [ 61.957107][ T4572] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 61.960357][ T5041] BTRFS info (device loop3): clearing free space tree [ 61.966096][ T5041] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 61.967897][ T5041] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 61.985821][ T5041] BTRFS info (device loop3): creating free space tree [ 61.987775][ T5041] BTRFS info (device loop3): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 61.989396][ T5041] BTRFS info (device loop3): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 62.006111][ T4572] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 62.042900][ T4572] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 62.104506][ T4572] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 62.151236][ T4584] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.163527][ T4578] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 62.216574][ T4578] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 62.255071][ T5101] loop3: detected capacity change from 0 to 32768 [ 62.270315][ T4578] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 62.293622][ T5101] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop3 scanned by syz.3.20 (5101) [ 62.303641][ T4578] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 62.333488][ T5101] BTRFS info (device loop3): using sha256 (sha256-ce) checksum algorithm [ 62.335030][ T5101] BTRFS info (device loop3): disabling tree log [ 62.336051][ T5101] BTRFS info (device loop3): turning on sync discard [ 62.337145][ T5101] BTRFS info (device loop3): force clearing of disk cache [ 62.338336][ T5101] BTRFS info (device loop3): enabling ssd optimizations [ 62.339489][ T5101] BTRFS info (device loop3): using spread ssd allocation scheme [ 62.340792][ T5101] BTRFS info (device loop3): using free space tree [ 62.343723][ T5101] BTRFS info (device loop3): has skinny extents [ 62.364994][ T4575] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 62.387168][ T4584] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.392362][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.394141][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.395689][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.397284][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.398857][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.400098][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.410372][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.414307][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.419217][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.420573][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.428888][ T4575] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 62.457195][ T5101] BTRFS info (device loop3): clearing free space tree [ 62.458472][ T5101] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 62.460157][ T5101] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 62.462878][ T4575] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 62.470462][ T5101] BTRFS info (device loop3): creating free space tree [ 62.475760][ T5101] BTRFS info (device loop3): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 62.477343][ T5101] BTRFS info (device loop3): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 62.497114][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.506493][ T4575] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 62.538683][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.654502][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.658195][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.660777][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.687078][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.703344][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.705214][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.718607][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.720355][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.727972][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.729611][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.737776][ T4584] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.753867][ T4572] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.787761][ T4578] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.789789][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.792036][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.813130][ T4575] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.815340][ T4572] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.819206][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.820867][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.838146][ T4578] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.840174][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.842491][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.843968][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.845218][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.846679][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.862580][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.864243][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.865815][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.867623][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.869286][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.870451][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.889846][ T5151] loop3: detected capacity change from 0 to 32768 [ 62.900771][ T4575] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.907053][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.908780][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.910356][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.912825][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.914099][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.915878][ T5151] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop3 scanned by syz.3.21 (5151) [ 62.919155][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.927175][ T5151] BTRFS info (device loop3): using sha256 (sha256-ce) checksum algorithm [ 62.928505][ T5151] BTRFS info (device loop3): disabling tree log [ 62.929544][ T5151] BTRFS info (device loop3): turning on sync discard [ 62.930655][ T5151] BTRFS info (device loop3): force clearing of disk cache [ 62.935887][ T4584] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.942795][ T5151] BTRFS info (device loop3): enabling ssd optimizations [ 62.943898][ T5151] BTRFS info (device loop3): using spread ssd allocation scheme [ 62.945333][ T5151] BTRFS info (device loop3): using free space tree [ 62.946449][ T5151] BTRFS info (device loop3): has skinny extents [ 62.949140][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.950486][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.953121][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.958460][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.959955][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.962931][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.964191][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.965655][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.968238][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.969747][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.970826][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.004433][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.006069][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.008040][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.010402][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.014912][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.016691][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.018339][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.019918][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.023541][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.025206][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.026902][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.028907][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.030079][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.032905][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.035018][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.036840][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.039165][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.040771][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.044394][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.046439][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.047990][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.052610][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.054385][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.055872][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.058655][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.060166][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.063305][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.065170][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.073250][ T4575] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.087469][ T4572] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 63.092402][ T4572] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.116738][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.118917][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.121161][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.127154][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.128563][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.130585][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.141158][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.148620][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.178514][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.207457][ T5151] BTRFS info (device loop3): clearing free space tree [ 63.208794][ T5151] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 63.210664][ T5151] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 63.226344][ T5151] BTRFS info (device loop3): creating free space tree [ 63.227973][ T5151] BTRFS info (device loop3): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 63.229644][ T5151] BTRFS info (device loop3): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 63.272664][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.274530][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.289224][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 63.290645][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 63.315418][ T5092] Bluetooth: hci1: command 0x0419 tx timeout [ 63.319087][ T5092] Bluetooth: hci3: command 0x0419 tx timeout [ 63.332388][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.334002][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.335764][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.337237][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.341094][ T4584] device veth0_vlan entered promiscuous mode [ 63.365060][ T4575] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.376334][ T4584] device veth1_vlan entered promiscuous mode [ 63.391721][ T4171] Bluetooth: hci2: command 0x0419 tx timeout [ 63.392876][ T4171] Bluetooth: hci4: command 0x0419 tx timeout [ 63.394143][ T4171] Bluetooth: hci5: command 0x0419 tx timeout [ 63.414250][ T4572] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.447864][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 63.449398][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 63.475503][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 63.476972][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 63.478271][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.479989][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.487594][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.493047][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.504131][ T4578] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.514038][ T4584] device veth0_macvtap entered promiscuous mode [ 63.521836][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 63.523505][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.525239][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.528039][ T4584] device veth1_macvtap entered promiscuous mode [ 63.584610][ T4584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 63.586535][ T4584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.588275][ T4584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 63.590203][ T4584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.601571][ T4584] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.612353][ T5226] loop3: detected capacity change from 0 to 32768 [ 63.623573][ T5226] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop3 scanned by syz.3.22 (5226) [ 63.641343][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 63.643224][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.644876][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.646800][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.649811][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.652535][ T5226] BTRFS info (device loop3): using sha256 (sha256-ce) checksum algorithm [ 63.654149][ T5226] BTRFS info (device loop3): disabling tree log [ 63.655222][ T5226] BTRFS info (device loop3): turning on sync discard [ 63.656827][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.658246][ T5226] BTRFS info (device loop3): force clearing of disk cache [ 63.659545][ T5226] BTRFS info (device loop3): enabling ssd optimizations [ 63.660677][ T5226] BTRFS info (device loop3): using spread ssd allocation scheme [ 63.666945][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.672474][ T4575] device veth0_vlan entered promiscuous mode [ 63.676395][ T4575] device veth1_vlan entered promiscuous mode [ 63.685649][ T5226] BTRFS info (device loop3): using free space tree [ 63.686745][ T5226] BTRFS info (device loop3): has skinny extents [ 63.730901][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.732619][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.734106][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 63.735712][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 63.739882][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.741986][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.749602][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.754555][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.756510][ T4584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.758372][ T4584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.760150][ T4584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.770574][ T4584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.774756][ T4584] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.779454][ T4578] device veth0_vlan entered promiscuous mode [ 63.782593][ T4584] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.786991][ T4584] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.788460][ T4584] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.789938][ T4584] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.796753][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 63.798569][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.800376][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.806048][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.845723][ T5226] BTRFS info (device loop3): clearing free space tree [ 63.847066][ T5226] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 63.848794][ T5226] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 63.856475][ T4578] device veth1_vlan entered promiscuous mode [ 63.870955][ T5226] BTRFS info (device loop3): creating free space tree [ 63.878787][ T5226] BTRFS info (device loop3): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 63.884415][ T5226] BTRFS info (device loop3): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 63.888693][ T4575] device veth0_macvtap entered promiscuous mode [ 63.911217][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.913112][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.914575][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 63.916180][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 63.917856][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.919567][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.930185][ T585] device hsr_slave_0 left promiscuous mode [ 63.975057][ T585] device hsr_slave_1 left promiscuous mode [ 64.041574][ T585] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 64.042940][ T585] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 64.044480][ T585] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 64.045725][ T585] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 64.047149][ T585] device bridge_slave_1 left promiscuous mode [ 64.048411][ T585] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.095189][ T5281] loop3: detected capacity change from 0 to 32768 [ 64.102320][ T585] device bridge_slave_0 left promiscuous mode [ 64.103364][ T585] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.191154][ T5281] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop3 scanned by syz.3.23 (5281) [ 64.207951][ T5281] BTRFS info (device loop3): using sha256 (sha256-ce) checksum algorithm [ 64.209631][ T5281] BTRFS info (device loop3): disabling tree log [ 64.210771][ T5281] BTRFS info (device loop3): turning on sync discard [ 64.212320][ T5281] BTRFS info (device loop3): force clearing of disk cache [ 64.213609][ T5281] BTRFS info (device loop3): enabling ssd optimizations [ 64.214853][ T5281] BTRFS info (device loop3): using spread ssd allocation scheme [ 64.216292][ T5281] BTRFS info (device loop3): using free space tree [ 64.217587][ T5281] BTRFS info (device loop3): has skinny extents [ 64.221750][ T585] device veth1_macvtap left promiscuous mode [ 64.222858][ T585] device veth0_macvtap left promiscuous mode [ 64.223985][ T585] device veth1_vlan left promiscuous mode [ 64.225088][ T585] device veth0_vlan left promiscuous mode [ 64.276316][ T5281] BTRFS info (device loop3): clearing free space tree [ 64.277679][ T5281] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 64.279288][ T5281] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 64.288892][ T5281] BTRFS info (device loop3): creating free space tree [ 64.291181][ T5281] BTRFS info (device loop3): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 64.307147][ T5281] BTRFS info (device loop3): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 64.490233][ T5303] loop3: detected capacity change from 0 to 32768 [ 64.490894][ T585] team0 (unregistering): Port device team_slave_1 removed [ 64.498347][ T585] team0 (unregistering): Port device team_slave_0 removed [ 64.506989][ T585] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 64.525818][ T5303] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop3 scanned by syz.3.24 (5303) [ 64.534329][ T585] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 64.543381][ T5303] BTRFS info (device loop3): using sha256 (sha256-ce) checksum algorithm [ 64.544763][ T5303] BTRFS info (device loop3): disabling tree log [ 64.545800][ T5303] BTRFS info (device loop3): turning on sync discard [ 64.547141][ T5303] BTRFS info (device loop3): force clearing of disk cache [ 64.548495][ T5303] BTRFS info (device loop3): enabling ssd optimizations [ 64.549658][ T5303] BTRFS info (device loop3): using spread ssd allocation scheme [ 64.550874][ T5303] BTRFS info (device loop3): using free space tree [ 64.553683][ T5303] BTRFS info (device loop3): has skinny extents [ 64.569852][ T5303] BTRFS info (device loop3): clearing free space tree [ 64.571053][ T5303] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 64.576498][ T5303] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 64.582093][ T5303] BTRFS info (device loop3): creating free space tree [ 64.590045][ T5303] BTRFS info (device loop3): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 64.595881][ T5303] BTRFS info (device loop3): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 64.638260][ T585] bond0 (unregistering): Released all slaves [ 64.733183][ T4575] device veth1_macvtap entered promiscuous mode [ 64.735841][ T4572] device veth0_vlan entered promiscuous mode [ 64.746967][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.748794][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.750376][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.756754][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.777974][ T4578] device veth0_macvtap entered promiscuous mode [ 64.807412][ T4575] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.809409][ T4575] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.810931][ T4575] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.818244][ T4575] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.824003][ T4575] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.845620][ T5324] loop3: detected capacity change from 0 to 32768 [ 64.848217][ T4572] device veth1_vlan entered promiscuous mode [ 64.849867][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.851811][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.853414][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.860364][ T4578] device veth1_macvtap entered promiscuous mode [ 64.865859][ T5324] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop3 scanned by syz.3.25 (5324) [ 64.877327][ T5324] BTRFS info (device loop3): using sha256 (sha256-ce) checksum algorithm [ 64.878667][ T5324] BTRFS info (device loop3): disabling tree log [ 64.879688][ T5324] BTRFS info (device loop3): turning on sync discard [ 64.880716][ T5324] BTRFS info (device loop3): force clearing of disk cache [ 64.883240][ T5324] BTRFS info (device loop3): enabling ssd optimizations [ 64.884387][ T5324] BTRFS info (device loop3): using spread ssd allocation scheme [ 64.885522][ T5324] BTRFS info (device loop3): using free space tree [ 64.887850][ T5324] BTRFS info (device loop3): has skinny extents [ 64.903308][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.905735][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.929822][ T4575] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.934310][ T4575] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.936502][ T4575] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.938274][ T4575] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.941184][ T4575] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.950269][ T4572] device veth0_macvtap entered promiscuous mode [ 64.955649][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.957366][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.958990][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.963798][ T4572] device veth1_macvtap entered promiscuous mode [ 64.968039][ T4578] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.969567][ T4578] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.971075][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.971152][ T4578] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.975350][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.978594][ T4578] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.980114][ T4578] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.982893][ T4578] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.987809][ T4578] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.990163][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.992133][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 64.993745][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.995503][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.001647][ T4575] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.003278][ T4575] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.005004][ T4575] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.006650][ T4575] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.017471][ T4578] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 65.019340][ T4578] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.022923][ T4578] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 65.024649][ T4578] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.027535][ T4578] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 65.029163][ T4578] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.034098][ T4578] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.036294][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.037540][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.040285][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 65.041983][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.044563][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.069909][ T4572] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 65.073775][ T4572] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.090796][ T4572] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 65.101738][ T5324] BTRFS info (device loop3): clearing free space tree [ 65.101980][ T4572] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.102959][ T5324] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 65.104570][ T4572] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 65.106325][ T5324] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 65.108138][ T4572] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.108160][ T4572] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 65.119939][ T5324] BTRFS info (device loop3): creating free space tree [ 65.121766][ T5324] BTRFS info (device loop3): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 65.123357][ T5324] BTRFS info (device loop3): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 65.155717][ T4572] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.173276][ T4572] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.189571][ T5163] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.191677][ T5163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.248762][ T4578] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.250379][ T4578] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.260751][ T4578] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.272047][ T4578] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.287123][ T4572] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 65.288854][ T4572] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.290492][ T4572] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 65.305387][ T4572] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.307109][ T4572] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 65.308891][ T4572] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.310485][ T4572] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 65.335418][ T4572] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.338473][ T4572] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.343215][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.344883][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.389667][ T4572] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.391273][ T4572] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.402994][ T4572] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.404788][ T4572] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.413548][ T5215] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.414962][ T5215] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.416433][ T5163] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.449566][ T5215] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.451045][ T5215] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.457300][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 65.503416][ T5359] loop4: detected capacity change from 0 to 32768 [ 65.513156][ T5372] loop3: detected capacity change from 0 to 32768 [ 65.533218][ T5359] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop4 scanned by syz.4.19 (5359) [ 65.576298][ T5372] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.26 (5372) [ 65.578406][ T5359] BTRFS info (device loop4): using sha256 (sha256-ce) checksum algorithm [ 65.579913][ T5359] BTRFS info (device loop4): disabling tree log [ 65.589783][ T5081] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (5081) [ 65.621219][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.624306][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.690454][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.716678][ T5215] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.718132][ T5215] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.719438][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 65.740170][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.741730][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.743129][ T5163] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.811833][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.813386][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.814877][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 66.046933][ T5398] loop1: detected capacity change from 0 to 32768 [ 66.107259][ T4971] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 12 /dev/loop4 scanned by udevd (4971) 1970/01/01 00:01:06 executed programs: 27 [ 66.849385][ T5440] set_capacity_and_notify: 5 callbacks suppressed [ 66.849394][ T5440] loop1: detected capacity change from 0 to 32768 [ 66.855964][ T5446] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.31 (5446) [ 66.881339][ T5441] loop3: detected capacity change from 0 to 32768 [ 66.904939][ T5427] btrfs_printk: 20 callbacks suppressed [ 66.904951][ T5427] BTRFS info (device loop4): clearing free space tree [ 66.907064][ T5427] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 66.908891][ T5427] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 66.914900][ T5460] loop0: detected capacity change from 0 to 32768 [ 66.928551][ T5427] BTRFS info (device loop4): creating free space tree [ 66.930090][ T5427] BTRFS info (device loop4): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 66.932456][ T5427] BTRFS info (device loop4): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 66.960760][ T5460] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.32 (5460) [ 66.966866][ T5427] [ 66.967279][ T5427] ====================================================== [ 66.968416][ T5427] WARNING: possible circular locking dependency detected [ 66.969557][ T5427] syzkaller #0 Not tainted [ 66.970242][ T5427] ------------------------------------------------------ [ 66.971407][ T5427] syz.4.28/5427 is trying to acquire lock: [ 66.972433][ T5427] ffff0000d908e650 (sb_internal#2){.+.+}-{0:0}, at: btrfs_join_transaction+0x30/0x40 [ 66.974155][ T5427] [ 66.974155][ T5427] but task is already holding lock: [ 66.975450][ T5427] ffff0000cf3bb4d8 (&mm->mmap_lock){++++}-{3:3}, at: vm_mmap_pgoff+0x148/0x298 [ 66.977086][ T5427] [ 66.977086][ T5427] which lock already depends on the new lock. [ 66.977086][ T5427] [ 66.978852][ T5427] [ 66.978852][ T5427] the existing dependency chain (in reverse order) is: [ 66.980401][ T5427] [ 66.980401][ T5427] -> #4 (&mm->mmap_lock){++++}-{3:3}: [ 66.981771][ T5427] __might_fault+0xc8/0x128 [ 66.982631][ T5427] filldir64+0x2c0/0xa08 [ 66.983430][ T5427] dcache_readdir+0x144/0x668 [ 66.984296][ T5427] iterate_dir+0x1f0/0x4d0 [ 66.985150][ T5427] __arm64_sys_getdents64+0x11c/0x338 [ 66.986155][ T5427] invoke_syscall+0x98/0x28c [ 66.987092][ T5427] el0_svc_common+0x13c/0x258 [ 66.988043][ T5427] do_el0_svc+0x5c/0x140 [ 66.988923][ T5427] el0_svc+0x78/0x1d0 [ 66.989765][ T5427] el0t_64_sync_handler+0xcc/0xe4 [ 66.990777][ T5427] el0t_64_sync+0x1a0/0x1a4 [ 66.991609][ T5427] [ 66.991609][ T5427] -> #3 (&type->i_mutex_dir_key#5){++++}-{3:3}: [ 66.993183][ T5427] down_read+0xc0/0x38c [ 66.994065][ T5427] lookup_slow+0x50/0x84 [ 66.994948][ T5427] walk_component+0x2b8/0x3b8 [ 66.995869][ T5427] path_lookupat+0x168/0x3f0 [ 66.996764][ T5427] filename_lookup+0x1c8/0x478 [ 66.997632][ T5427] kern_path+0x4c/0x190 [ 66.998456][ T5427] lookup_bdev+0xc0/0x24c [ 66.999371][ T5427] btrfs_free_stale_devices+0x614/0x950 [ 67.000467][ T5427] btrfs_forget_devices+0x5c/0x98 [ 67.001456][ T5427] btrfs_control_ioctl+0x130/0x24c [ 67.002506][ T5427] __arm64_sys_ioctl+0x14c/0x1c8 [ 67.003492][ T5427] invoke_syscall+0x98/0x28c [ 67.004366][ T5427] el0_svc_common+0x13c/0x258 [ 67.005252][ T5427] do_el0_svc+0x5c/0x140 [ 67.006060][ T5427] el0_svc+0x78/0x1d0 [ 67.006839][ T5427] el0t_64_sync_handler+0xcc/0xe4 [ 67.007817][ T5427] el0t_64_sync+0x1a0/0x1a4 [ 67.008707][ T5427] [ 67.008707][ T5427] -> #2 (&fs_devs->device_list_mutex){+.+.}-{3:3}: [ 67.010267][ T5427] __mutex_lock_common+0x1a4/0x1ea4 [ 67.011265][ T5427] mutex_lock_nested+0xac/0x11c [ 67.012218][ T5427] btrfs_run_dev_stats+0xe8/0xd2c [ 67.013225][ T5427] commit_cowonly_roots+0x14c/0x7e0 [ 67.014211][ T5427] btrfs_commit_transaction+0xf68/0x30ac [ 67.015322][ T5427] btrfs_clear_free_space_tree+0x5fc/0x9fc [ 67.016460][ T5427] btrfs_start_pre_rw_mount+0x240/0x574 [ 67.017567][ T5427] open_ctree+0x1ef0/0x284c [ 67.018468][ T5427] btrfs_fill_super+0x1d8/0x2fc [ 67.019381][ T5427] btrfs_mount_root+0x79c/0x7ec [ 67.020257][ T5427] legacy_get_tree+0xd8/0x174 [ 67.021132][ T5427] vfs_get_tree+0x90/0x278 [ 67.021968][ T5427] vfs_kern_mount+0xdc/0x178 [ 67.022809][ T5427] btrfs_mount+0x2d4/0x950 [ 67.023674][ T5427] legacy_get_tree+0xd8/0x174 [ 67.024555][ T5427] vfs_get_tree+0x90/0x278 [ 67.025355][ T5427] do_new_mount+0x228/0x804 [ 67.026182][ T5427] path_mount+0x57c/0xfe8 [ 67.027035][ T5427] __arm64_sys_mount+0x488/0x5f8 [ 67.027939][ T5427] invoke_syscall+0x98/0x28c [ 67.028910][ T5427] el0_svc_common+0x13c/0x258 [ 67.029844][ T5427] do_el0_svc+0x5c/0x140 [ 67.030729][ T5427] el0_svc+0x78/0x1d0 [ 67.031531][ T5427] el0t_64_sync_handler+0xcc/0xe4 [ 67.032467][ T5427] el0t_64_sync+0x1a0/0x1a4 [ 67.033356][ T5427] [ 67.033356][ T5427] -> #1 (&fs_info->tree_log_mutex){+.+.}-{3:3}: [ 67.034777][ T5427] lock_release+0x2ec/0x8ec [ 67.035625][ T5427] __mutex_unlock_slowpath+0xd0/0x5ec [ 67.036632][ T5427] mutex_unlock+0x90/0xec [ 67.037440][ T5427] btrfs_commit_transaction+0x16a4/0x30ac [ 67.038516][ T5427] btrfs_clear_free_space_tree+0x5fc/0x9fc [ 67.039598][ T5427] btrfs_start_pre_rw_mount+0x240/0x574 [ 67.040772][ T5427] open_ctree+0x1ef0/0x284c [ 67.041767][ T5427] btrfs_fill_super+0x1d8/0x2fc [ 67.042793][ T5427] btrfs_mount_root+0x79c/0x7ec [ 67.043749][ T5427] legacy_get_tree+0xd8/0x174 [ 67.044728][ T5427] vfs_get_tree+0x90/0x278 [ 67.045561][ T5427] vfs_kern_mount+0xdc/0x178 [ 67.046490][ T5427] btrfs_mount+0x2d4/0x950 [ 67.047307][ T5427] legacy_get_tree+0xd8/0x174 [ 67.048285][ T5427] vfs_get_tree+0x90/0x278 [ 67.049153][ T5427] do_new_mount+0x228/0x804 [ 67.050025][ T5427] path_mount+0x57c/0xfe8 [ 67.050902][ T5427] __arm64_sys_mount+0x488/0x5f8 [ 67.051837][ T5427] invoke_syscall+0x98/0x28c [ 67.052669][ T5427] el0_svc_common+0x13c/0x258 [ 67.053694][ T5427] do_el0_svc+0x5c/0x140 [ 67.054530][ T5427] el0_svc+0x78/0x1d0 [ 67.055258][ T5427] el0t_64_sync_handler+0xcc/0xe4 [ 67.056199][ T5427] el0t_64_sync+0x1a0/0x1a4 [ 67.057181][ T5427] [ 67.057181][ T5427] -> #0 (sb_internal#2){.+.+}-{0:0}: [ 67.058796][ T5427] __lock_acquire+0x28b0/0x65d4 [ 67.059884][ T5427] lock_acquire+0x1f4/0x618 [ 67.060811][ T5427] start_transaction+0x684/0x1438 [ 67.061811][ T5427] btrfs_join_transaction+0x30/0x40 [ 67.062872][ T5427] btrfs_dirty_inode+0xb0/0x1b8 [ 67.063941][ T5427] btrfs_update_time+0x21c/0x240 [ 67.064971][ T5427] touch_atime+0x3d0/0x918 [ 67.065833][ T5427] btrfs_file_mmap+0xb0/0x11c [ 67.066699][ T5427] mmap_file+0x6c/0xc8 [ 67.067494][ T5427] mmap_region+0xb00/0x13d4 [ 67.068375][ T5427] do_mmap+0x6d0/0xe24 [ 67.069115][ T5427] vm_mmap_pgoff+0x194/0x298 [ 67.069959][ T5427] ksys_mmap_pgoff+0x3c4/0x638 [ 67.070864][ T5427] __arm64_sys_mmap+0x108/0x120 [ 67.071814][ T5427] invoke_syscall+0x98/0x28c [ 67.072680][ T5427] el0_svc_common+0x13c/0x258 [ 67.073536][ T5427] do_el0_svc+0x5c/0x140 [ 67.074446][ T5427] el0_svc+0x78/0x1d0 [ 67.075347][ T5427] el0t_64_sync_handler+0xcc/0xe4 [ 67.076358][ T5427] el0t_64_sync+0x1a0/0x1a4 [ 67.077383][ T5427] [ 67.077383][ T5427] other info that might help us debug this: [ 67.077383][ T5427] [ 67.079478][ T5427] Chain exists of: [ 67.079478][ T5427] sb_internal#2 --> &type->i_mutex_dir_key#5 --> &mm->mmap_lock [ 67.079478][ T5427] [ 67.081982][ T5427] Possible unsafe locking scenario: [ 67.081982][ T5427] [ 67.083373][ T5427] CPU0 CPU1 [ 67.084353][ T5427] ---- ---- [ 67.085347][ T5427] lock(&mm->mmap_lock); [ 67.086126][ T5427] lock(&type->i_mutex_dir_key#5); [ 67.087521][ T5427] lock(&mm->mmap_lock); [ 67.088742][ T5427] lock(sb_internal#2); [ 67.089505][ T5427] [ 67.089505][ T5427] *** DEADLOCK *** [ 67.089505][ T5427] [ 67.091021][ T5427] 2 locks held by syz.4.28/5427: [ 67.091955][ T5427] #0: ffff0000cf3bb4d8 (&mm->mmap_lock){++++}-{3:3}, at: vm_mmap_pgoff+0x148/0x298 [ 67.093678][ T5427] #1: ffff0000d908e460 (sb_writers#12){.+.+}-{0:0}, at: btrfs_file_mmap+0xb0/0x11c [ 67.095256][ T5427] [ 67.095256][ T5427] stack backtrace: [ 67.096219][ T5427] CPU: 0 PID: 5427 Comm: syz.4.28 Not tainted syzkaller #0 [ 67.097453][ T5427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 67.099127][ T5427] Call trace: [ 67.099702][ T5427] dump_backtrace+0x0/0x458 [ 67.100442][ T5427] show_stack+0x2c/0x3c [ 67.101281][ T5427] __dump_stack+0x30/0x40 [ 67.102096][ T5427] dump_stack_lvl+0xf4/0x15c [ 67.103046][ T5427] dump_stack+0x1c/0x5c [ 67.103935][ T5427] print_circular_bug+0x148/0x1b0 [ 67.104855][ T5427] check_noncircular+0x264/0x2f8 [ 67.105873][ T5427] __lock_acquire+0x28b0/0x65d4 [ 67.106795][ T5427] lock_acquire+0x1f4/0x618 [ 67.107623][ T5427] start_transaction+0x684/0x1438 [ 67.108557][ T5427] btrfs_join_transaction+0x30/0x40 [ 67.109536][ T5427] btrfs_dirty_inode+0xb0/0x1b8 [ 67.110569][ T5427] btrfs_update_time+0x21c/0x240 [ 67.111503][ T5427] touch_atime+0x3d0/0x918 [ 67.112281][ T5427] btrfs_file_mmap+0xb0/0x11c [ 67.113114][ T5427] mmap_file+0x6c/0xc8 [ 67.113838][ T5427] mmap_region+0xb00/0x13d4 [ 67.114641][ T5427] do_mmap+0x6d0/0xe24 [ 67.115352][ T5427] vm_mmap_pgoff+0x194/0x298 [ 67.116126][ T5427] ksys_mmap_pgoff+0x3c4/0x638 [ 67.116921][ T5427] __arm64_sys_mmap+0x108/0x120 [ 67.117751][ T5427] invoke_syscall+0x98/0x28c [ 67.118528][ T5427] el0_svc_common+0x13c/0x258 [ 67.119317][ T5427] do_el0_svc+0x5c/0x140 [ 67.120067][ T5427] el0_svc+0x78/0x1d0 [ 67.120857][ T5427] el0t_64_sync_handler+0xcc/0xe4 [ 67.121850][ T5427] el0t_64_sync+0x1a0/0x1a4 [ 67.206865][ T5441] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.30 (5441) [ 67.252887][ T5440] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.29 (5440) [ 67.257520][ T4971] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4971) [ 67.509408][ T5493] loop2: detected capacity change from 0 to 32768 [ 67.545103][ T5503] loop1: detected capacity change from 0 to 32768 [ 67.566039][ T5493] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop2 scanned by syz.2.33 (5493) [ 67.568132][ T5505] loop0: detected capacity change from 0 to 32768 [ 67.621082][ T5509] loop3: detected capacity change from 0 to 32768 [ 67.640064][ T5503] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.35 (5503) [ 67.647011][ T5493] BTRFS info (device loop2): using sha256 (sha256-ce) checksum algorithm [ 67.648362][ T5493] BTRFS info (device loop2): disabling tree log [ 67.649412][ T5493] BTRFS info (device loop2): turning on sync discard [ 67.650508][ T5493] BTRFS info (device loop2): force clearing of disk cache [ 67.672818][ T5493] BTRFS info (device loop2): enabling ssd optimizations [ 67.673959][ T5493] BTRFS info (device loop2): using spread ssd allocation scheme [ 67.675367][ T5493] BTRFS info (device loop2): using free space tree [ 67.676602][ T5493] BTRFS info (device loop2): has skinny extents [ 67.679558][ T5505] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.36 (5505) [ 67.702973][ T5509] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.37 (5509) [ 67.798602][ T4975] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4975) [ 67.807737][ T5521] loop4: detected capacity change from 0 to 32768 [ 67.874976][ T5521] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.38 (5521) [ 67.880817][ T5493] BTRFS info (device loop2): clearing free space tree [ 67.882470][ T5493] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 67.884110][ T5493] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 67.894629][ T5493] BTRFS info (device loop2): creating free space tree [ 67.896026][ T5493] BTRFS info (device loop2): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 67.897638][ T5493] BTRFS info (device loop2): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 68.003181][ T5495] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 12 /dev/loop2 scanned by udevd (5495) [ 68.092506][ T5530] loop1: detected capacity change from 0 to 32768 [ 68.122014][ T5561] loop3: detected capacity change from 0 to 32768 [ 68.613144][ T5613] BTRFS info (device loop2): using sha256 (sha256-ce) checksum algorithm [ 68.615051][ T5613] BTRFS info (device loop2): disabling tree log [ 68.616127][ T5613] BTRFS info (device loop2): turning on sync discard [ 68.617255][ T5613] BTRFS info (device loop2): force clearing of disk cache [ 68.618462][ T5613] BTRFS info (device loop2): enabling ssd optimizations [ 68.619595][ T5613] BTRFS info (device loop2): using spread ssd allocation scheme [ 68.620857][ T5613] BTRFS info (device loop2): using free space tree [ 68.626395][ T5613] BTRFS info (device loop2): has skinny extents [ 68.633563][ T5619] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.49 (5619) [ 68.652202][ T5617] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.48 (5617) [ 68.706429][ T4975] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4975) [ 68.817322][ T5613] BTRFS info (device loop2): clearing free space tree [ 68.818494][ T5613] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 68.820567][ T5613] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 68.824517][ T5613] BTRFS info (device loop2): creating free space tree [ 68.825875][ T5613] BTRFS info (device loop2): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 68.827536][ T5613] BTRFS info (device loop2): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 68.857743][ T5634] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.52 (5634) [ 68.915018][ T5624] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.50 (5624) [ 68.933626][ T5495] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 12 /dev/loop2 scanned by udevd (5495) [ 69.467290][ T5664] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.60 (5664) [ 69.469516][ T5660] BTRFS info (device loop2): using sha256 (sha256-ce) checksum algorithm [ 69.471068][ T5660] BTRFS info (device loop2): disabling tree log [ 69.480098][ T5660] BTRFS info (device loop2): turning on sync discard [ 69.481352][ T5660] BTRFS info (device loop2): force clearing of disk cache [ 69.501717][ T5660] BTRFS info (device loop2): enabling ssd optimizations [ 69.502902][ T5660] BTRFS info (device loop2): using spread ssd allocation scheme [ 69.504183][ T5660] BTRFS info (device loop2): using free space tree [ 69.505215][ T5660] BTRFS info (device loop2): has skinny extents [ 69.509453][ T4975] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4975) [ 69.577398][ T5666] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.62 (5666) [ 69.631952][ T1540] cfg80211: failed to load regulatory.db [ 69.638343][ T2065] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.639587][ T2065] ieee802154 phy1 wpan1: encryption failed: -22 [ 69.654787][ T5668] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.63 (5668) [ 69.665996][ T5660] BTRFS info (device loop2): clearing free space tree [ 69.667175][ T5660] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 69.668811][ T5660] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 69.683411][ T5660] BTRFS info (device loop2): creating free space tree [ 69.684769][ T5660] BTRFS info (device loop2): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 69.686341][ T5660] BTRFS info (device loop2): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 69.793482][ T5674] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop4 scanned by syz.4.64 (5674) [ 69.865147][ T5674] BTRFS info (device loop4): using sha256 (sha256-ce) checksum algorithm [ 69.866574][ T5674] BTRFS info (device loop4): disabling tree log [ 69.867680][ T5674] BTRFS info (device loop4): turning on sync discard [ 69.869020][ T5674] BTRFS info (device loop4): force clearing of disk cache [ 69.878457][ T5674] BTRFS info (device loop4): enabling ssd optimizations [ 69.879757][ T5674] BTRFS info (device loop4): using spread ssd allocation scheme [ 69.881041][ T5674] BTRFS info (device loop4): using free space tree [ 69.900191][ T5674] BTRFS info (device loop4): has skinny extents [ 69.910851][ T5677] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.65 (5677) [ 69.954760][ T4975] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4975) [ 69.972526][ T5495] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 12 scanned by udevd (5495) [ 70.133647][ T5081] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (5081) [ 70.139652][ T5674] BTRFS info (device loop4): clearing free space tree [ 70.140890][ T5674] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 70.143261][ T5674] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 70.158683][ T5674] BTRFS info (device loop4): creating free space tree [ 70.160120][ T5674] BTRFS info (device loop4): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 70.178752][ T5674] BTRFS info (device loop4): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 70.232467][ T5698] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.68 (5698) [ 70.315307][ T5700] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.69 (5700) [ 70.318110][ T5697] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.67 (5697) [ 70.329879][ T5700] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 70.331643][ T5700] BTRFS info (device loop0): disabling tree log [ 70.332745][ T5700] BTRFS info (device loop0): turning on sync discard [ 70.333867][ T5700] BTRFS info (device loop0): force clearing of disk cache [ 70.335218][ T5700] BTRFS info (device loop0): enabling ssd optimizations [ 70.336497][ T5700] BTRFS info (device loop0): using spread ssd allocation scheme [ 70.337935][ T5700] BTRFS info (device loop0): using free space tree [ 70.339007][ T5700] BTRFS info (device loop0): has skinny extents [ 70.355681][ T5702] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5702) [ 70.397812][ T5495] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (5495) [ 70.413565][ T5723] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.71 (5723) [ 70.500664][ T5700] BTRFS info (device loop0): clearing free space tree [ 70.502021][ T5700] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 70.503741][ T5700] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 70.507269][ T5700] BTRFS info (device loop0): creating free space tree [ 70.514217][ T5700] BTRFS info (device loop0): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 70.515984][ T5700] BTRFS info (device loop0): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 70.575265][ T5732] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.74 (5732) [ 70.642231][ T5081] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop3 scanned by udevd (5081) [ 70.702905][ T5739] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.72 (5739) [ 70.705072][ T5728] BTRFS info (device loop1): using sha256 (sha256-ce) checksum algorithm [ 70.706660][ T5728] BTRFS info (device loop1): disabling tree log [ 70.707691][ T5728] BTRFS info (device loop1): turning on sync discard [ 70.708696][ T5728] BTRFS info (device loop1): force clearing of disk cache [ 70.709838][ T5728] BTRFS info (device loop1): enabling ssd optimizations [ 70.710988][ T5728] BTRFS info (device loop1): using spread ssd allocation scheme [ 70.722447][ T5728] BTRFS info (device loop1): using free space tree [ 70.723729][ T5728] BTRFS info (device loop1): has skinny extents [ 70.907916][ T5728] BTRFS info (device loop1): clearing free space tree [ 70.909051][ T5728] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 70.910758][ T5728] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 70.917968][ T5728] BTRFS info (device loop1): creating free space tree [ 70.919191][ T5728] BTRFS info (device loop1): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 70.920851][ T5728] BTRFS info (device loop1): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 70.948072][ T5758] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.76 (5758) [ 70.988391][ T5760] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.78 (5760) [ 70.990379][ T5756] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.77 (5756) [ 71.024570][ T5773] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop4 scanned by syz.4.79 (5773) [ 71.039904][ T5773] BTRFS info (device loop4): using sha256 (sha256-ce) checksum algorithm [ 71.042317][ T5773] BTRFS info (device loop4): disabling tree log [ 71.043321][ T5773] BTRFS info (device loop4): turning on sync discard [ 71.049793][ T4975] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4975) [ 71.052109][ T5773] BTRFS info (device loop4): force clearing of disk cache [ 71.053316][ T5773] BTRFS info (device loop4): enabling ssd optimizations [ 71.054409][ T5773] BTRFS info (device loop4): using spread ssd allocation scheme [ 71.073371][ T4971] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4971) [ 71.076231][ T5773] BTRFS info (device loop4): using free space tree [ 71.077358][ T5773] BTRFS info (device loop4): has skinny extents [ 71.080093][ T5702] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (5702) [ 71.262412][ T5773] BTRFS info (device loop4): clearing free space tree [ 71.263676][ T5773] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 71.275454][ T5798] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.80 (5798) [ 71.314242][ T4971] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 12 /dev/loop4 scanned by udevd (4971) 1970/01/01 00:01:11 executed programs: 87 [ 71.873655][ T4975] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4975) [ 71.899681][ T5827] set_capacity_and_notify: 41 callbacks suppressed [ 71.899690][ T5827] loop2: detected capacity change from 0 to 32768 [ 71.907342][ T5827] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.91 (5827) [ 71.916866][ T5825] loop1: detected capacity change from 0 to 32768 [ 71.952616][ T5825] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.90 (5825) [ 71.978613][ T5831] loop3: detected capacity change from 0 to 32768 [ 71.985063][ T5829] loop0: detected capacity change from 0 to 32768 [ 72.004311][ T5831] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.93 (5831) [ 72.040138][ T5081] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (5081) [ 72.044470][ T5829] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.92 (5829) [ 72.085681][ T5823] btrfs_printk: 12 callbacks suppressed [ 72.085693][ T5823] BTRFS info (device loop4): clearing free space tree [ 72.087589][ T5823] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 72.089042][ T5823] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 72.091406][ T5846] loop2: detected capacity change from 0 to 32768 [ 72.093373][ T5823] BTRFS info (device loop4): creating free space tree [ 72.094750][ T5823] BTRFS info (device loop4): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 72.096449][ T5823] BTRFS info (device loop4): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 72.153046][ T5846] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop2 scanned by syz.2.94 (5846) [ 72.200193][ T5495] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 12 scanned by udevd (5495) [ 72.204083][ T5846] BTRFS info (device loop2): using sha256 (sha256-ce) checksum algorithm [ 72.205474][ T5846] BTRFS info (device loop2): disabling tree log [ 72.206477][ T5846] BTRFS info (device loop2): turning on sync discard [ 72.207579][ T5846] BTRFS info (device loop2): force clearing of disk cache [ 72.208896][ T5846] BTRFS info (device loop2): enabling ssd optimizations [ 72.210124][ T5846] BTRFS info (device loop2): using spread ssd allocation scheme [ 72.220245][ T5846] BTRFS info (device loop2): using free space tree [ 72.223587][ T5846] BTRFS info (device loop2): has skinny extents [ 72.264741][ T5702] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5702) [ 72.269120][ T4975] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4975) [ 72.325004][ T5860] loop4: detected capacity change from 0 to 32768 [ 72.346022][ T5852] loop1: detected capacity change from 0 to 32768 [ 72.365403][ T5861] loop3: detected capacity change from 0 to 32768 [ 72.373454][ T5860] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.97 (5860) [ 72.398640][ T5846] BTRFS info (device loop2): clearing free space tree [ 72.399795][ T5846] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 72.401868][ T5846] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 72.405005][ T5846] BTRFS info (device loop2): creating free space tree [ 72.406443][ T5846] BTRFS info (device loop2): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 72.412185][ T5852] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.95 (5852) [ 72.414058][ T5846] BTRFS info (device loop2): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 72.432803][ T5861] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.98 (5861) [ 72.461002][ T5871] loop0: detected capacity change from 0 to 32768 [ 72.493802][ T5871] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.99 (5871) [ 72.619050][ T5885] loop4: detected capacity change from 0 to 32768 [ 72.646774][ T5885] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop4 scanned by syz.4.100 (5885) [ 72.675080][ T5885] BTRFS info (device loop4): using sha256 (sha256-ce) checksum algorithm [ 72.676634][ T5885] BTRFS info (device loop4): disabling tree log [ 72.677695][ T5885] BTRFS info (device loop4): turning on sync discard [ 72.681643][ T5885] BTRFS info (device loop4): force clearing of disk cache [ 72.682828][ T5885] BTRFS info (device loop4): enabling ssd optimizations [ 72.683911][ T5885] BTRFS info (device loop4): using spread ssd allocation scheme [ 72.707418][ T5885] BTRFS info (device loop4): using free space tree [ 72.708593][ T5885] BTRFS info (device loop4): has skinny extents [ 72.815402][ T5889] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.103 (5889) [ 72.825480][ T5891] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.104 (5891) [ 72.829771][ T5887] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.102 (5887) [ 72.854527][ T5893] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.101 (5893) [ 72.894704][ T5885] BTRFS info (device loop4): clearing free space tree [ 72.895922][ T5885] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 72.897629][ T5885] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 72.901009][ T5885] BTRFS info (device loop4): creating free space tree [ 72.910229][ T5885] BTRFS info (device loop4): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 72.920130][ T5885] BTRFS info (device loop4): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 73.127637][ T5702] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop1 scanned by udevd (5702) [ 73.874010][ T5948] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.118 (5948) [ 73.876349][ T5950] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.119 (5950) [ 73.878750][ T5952] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.120 (5952) [ 73.880889][ T5946] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 73.882593][ T5946] BTRFS info (device loop0): disabling tree log [ 73.883715][ T5946] BTRFS info (device loop0): turning on sync discard [ 73.884954][ T5946] BTRFS info (device loop0): force clearing of disk cache [ 73.886134][ T5946] BTRFS info (device loop0): enabling ssd optimizations [ 73.887256][ T5946] BTRFS info (device loop0): using spread ssd allocation scheme [ 73.903525][ T5946] BTRFS info (device loop0): using free space tree [ 73.904692][ T5946] BTRFS info (device loop0): has skinny extents [ 73.975127][ T5495] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (5495) [ 74.100351][ T5964] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.124 (5964) [ 74.113440][ T4971] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4971) [ 74.131937][ T5946] BTRFS info (device loop0): clearing free space tree [ 74.133273][ T5946] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 74.134952][ T5946] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 74.137967][ T5946] BTRFS info (device loop0): creating free space tree [ 74.139383][ T5946] BTRFS info (device loop0): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 74.141021][ T5946] BTRFS info (device loop0): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 74.148729][ T5702] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5702) [ 74.324484][ T5957] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop2 scanned by syz.2.122 (5957) [ 74.438989][ T5987] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.128 (5987) [ 74.441164][ T5957] BTRFS info (device loop2): using sha256 (sha256-ce) checksum algorithm [ 74.442835][ T5957] BTRFS info (device loop2): disabling tree log [ 74.443874][ T5957] BTRFS info (device loop2): turning on sync discard [ 74.444992][ T5957] BTRFS info (device loop2): force clearing of disk cache [ 74.446104][ T5957] BTRFS info (device loop2): enabling ssd optimizations [ 74.447157][ T5957] BTRFS info (device loop2): using spread ssd allocation scheme [ 74.458633][ T5957] BTRFS info (device loop2): using free space tree [ 74.460044][ T5957] BTRFS info (device loop2): has skinny extents [ 74.481963][ T5984] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.126 (5984) [ 74.503543][ T5989] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.129 (5989) [ 74.542310][ T5081] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (5081) [ 74.557717][ T5993] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.127 (5993) [ 74.559992][ T5957] BTRFS info (device loop2): clearing free space tree [ 74.561025][ T5957] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 74.565340][ T5957] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 74.574585][ T5957] BTRFS info (device loop2): creating free space tree [ 74.576158][ T5957] BTRFS info (device loop2): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 74.593365][ T5957] BTRFS info (device loop2): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 74.762981][ T6018] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop4 scanned by syz.4.131 (6018) [ 74.765893][ T6018] BTRFS info (device loop4): using sha256 (sha256-ce) checksum algorithm [ 74.767477][ T6018] BTRFS info (device loop4): disabling tree log [ 74.768506][ T6018] BTRFS info (device loop4): turning on sync discard [ 74.769572][ T6018] BTRFS info (device loop4): force clearing of disk cache [ 74.770755][ T6018] BTRFS info (device loop4): enabling ssd optimizations [ 74.785799][ T6018] BTRFS info (device loop4): using spread ssd allocation scheme [ 74.787243][ T6018] BTRFS info (device loop4): using free space tree [ 74.788410][ T6018] BTRFS info (device loop4): has skinny extents [ 74.830626][ T6020] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.133 (6020) [ 74.863867][ T6022] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.134 (6022) [ 74.872542][ T6014] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.130 (6014) [ 74.940780][ T4975] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4975) [ 74.953320][ T6025] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.132 (6025) [ 75.083988][ T6018] BTRFS info (device loop4): clearing free space tree [ 75.085282][ T6018] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 75.087211][ T6018] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 75.090143][ T6018] BTRFS info (device loop4): creating free space tree [ 75.097583][ T6018] BTRFS info (device loop4): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 75.099190][ T6018] BTRFS info (device loop4): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 75.126196][ T4971] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4971) [ 75.156245][ T6032] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz.0.135 (6032) [ 75.202588][ T6040] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.136 (6040) [ 75.206043][ T6032] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 75.207526][ T6032] BTRFS info (device loop0): disabling tree log [ 75.208550][ T6032] BTRFS info (device loop0): turning on sync discard [ 75.209986][ T6032] BTRFS info (device loop0): force clearing of disk cache [ 75.211191][ T6032] BTRFS info (device loop0): enabling ssd optimizations [ 75.221569][ T5702] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5702) [ 75.223614][ T6032] BTRFS info (device loop0): using spread ssd allocation scheme [ 75.224963][ T6032] BTRFS info (device loop0): using free space tree [ 75.226085][ T6032] BTRFS info (device loop0): has skinny extents [ 75.314588][ T6049] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.138 (6049) [ 75.404743][ T6057] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.141 (6057) [ 75.464372][ T6055] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz.2.140 (6055) [ 75.466402][ T6032] BTRFS info (device loop0): clearing free space tree [ 75.467640][ T6032] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 75.469219][ T6032] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 75.476471][ T6032] BTRFS info (device loop0): creating free space tree [ 75.513513][ T6032] BTRFS info (device loop0): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 75.515091][ T6032] BTRFS info (device loop0): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 75.594539][ T6080] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop3 scanned by syz.3.143 (6080) [ 75.628170][ T6071] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.142 (6071) [ 75.630238][ T6080] BTRFS info (device loop3): using sha256 (sha256-ce) checksum algorithm [ 75.633897][ T6080] BTRFS info (device loop3): disabling tree log [ 75.634882][ T6080] BTRFS info (device loop3): turning on sync discard [ 75.636082][ T6080] BTRFS info (device loop3): force clearing of disk cache [ 75.637317][ T6080] BTRFS info (device loop3): enabling ssd optimizations [ 75.638472][ T6080] BTRFS info (device loop3): using spread ssd allocation scheme [ 75.639766][ T6080] BTRFS info (device loop3): using free space tree [ 75.644361][ T6080] BTRFS info (device loop3): has skinny extents [ 75.698475][ T5702] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (5702) [ 75.732091][ T6084] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.146 (6084) [ 75.827016][ T6080] BTRFS info (device loop3): clearing free space tree [ 75.828197][ T6080] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 75.844569][ T6086] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.145 (6086) [ 75.935586][ T6107] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop2 scanned by syz.2.147 (6107) [ 76.014429][ T6106] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.148 (6106) [ 76.029425][ T4975] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4975) [ 76.085487][ T6111] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.150 (6111) [ 76.115261][ T5495] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (5495) [ 76.262032][ T6116] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.149 (6116) [ 76.313630][ T6118] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop4 scanned by syz.4.152 (6118) [ 76.345573][ T6126] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.153 (6126) [ 76.393169][ T6135] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.154 (6135) [ 76.510376][ T4971] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4971) [ 76.555179][ T4975] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4975) [ 76.725311][ T6144] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop2 scanned by syz.2.155 (6144) [ 76.782622][ T6149] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.156 (6149) [ 76.834162][ T6172] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.160 (6172) [ 76.904486][ T6165] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz.0.158 (6165) 1970/01/01 00:01:16 executed programs: 156 [ 76.954250][ T6170] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.159 (6170)