Warning: Permanently added '10.128.1.151' (ED25519) to the list of known hosts. 1970/01/01 00:00:30 parsed 1 programs [ 31.562450][ T4336] cgroup: Unknown subsys name 'net' [ 31.771227][ T4336] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 32.035979][ T4336] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 35.746698][ T39] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 35.748184][ T39] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 35.753522][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 35.759464][ T39] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 35.760891][ T39] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 35.762337][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 36.047045][ T4382] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 36.049146][ T4382] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 36.050741][ T4382] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 36.052507][ T4382] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 36.054046][ T4382] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 36.055438][ T4382] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 36.285375][ T4391] chnl_net:caif_netlink_parms(): no params data found [ 36.302536][ T4391] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.304002][ T4391] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.305785][ T4391] device bridge_slave_0 entered promiscuous mode [ 36.308240][ T4391] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.310604][ T4391] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.312240][ T4391] device bridge_slave_1 entered promiscuous mode [ 36.318382][ T4391] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.321503][ T4391] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.328126][ T4391] team0: Port device team_slave_0 added [ 36.331128][ T4391] team0: Port device team_slave_1 added [ 36.336354][ T4391] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.337577][ T4391] 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. [ 36.343262][ T4391] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.346013][ T4391] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.347308][ T4391] 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. [ 36.353138][ T4391] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.409816][ T4391] device hsr_slave_0 entered promiscuous mode [ 36.448960][ T4391] device hsr_slave_1 entered promiscuous mode [ 36.521705][ T4391] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 36.559973][ T4391] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 36.599750][ T4391] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 36.620796][ T4391] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 36.674996][ T4391] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.676332][ T4391] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.677838][ T4391] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.679196][ T4391] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.695895][ T4391] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.699888][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 36.702144][ T1580] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.703936][ T1580] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.708140][ T4391] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.713881][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.716123][ T1580] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.717472][ T1580] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.720678][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.722406][ T1580] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.723732][ T1580] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.729922][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 36.731729][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 36.734712][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 36.737558][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 36.742068][ T4391] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 36.745850][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 36.747603][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 36.796137][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 36.797593][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 36.802048][ T4391] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.807291][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 36.809247][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 36.814714][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 36.816533][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 36.818278][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 36.820301][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 36.822783][ T4391] device veth0_vlan entered promiscuous mode [ 36.825877][ T4391] device veth1_vlan entered promiscuous mode [ 36.832896][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 36.834516][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 36.836110][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 36.837821][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 36.842097][ T4391] device veth0_macvtap entered promiscuous mode [ 36.854704][ T4391] device veth1_macvtap entered promiscuous mode [ 36.859756][ T4391] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.861239][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 36.862962][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 36.864634][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 36.866160][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 36.870251][ T4391] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.871697][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 36.873791][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 36.886210][ T4391] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.887922][ T4391] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.890741][ T4391] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.892676][ T4391] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:37 executed programs: 0 [ 37.666075][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 37.667791][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 37.669606][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 37.671428][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 37.673043][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 37.674411][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 37.988178][ T4450] chnl_net:caif_netlink_parms(): no params data found [ 38.042174][ T4450] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.043537][ T4450] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.045241][ T4450] device bridge_slave_0 entered promiscuous mode [ 38.047280][ T4450] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.048597][ T4450] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.050677][ T4450] device bridge_slave_1 entered promiscuous mode [ 38.056662][ T4450] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.059505][ T4450] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.065790][ T4450] team0: Port device team_slave_0 added [ 38.068076][ T4450] team0: Port device team_slave_1 added [ 38.074033][ T4450] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.075319][ T4450] 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. [ 38.081633][ T4450] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.169202][ T4450] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.170547][ T4450] 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. [ 38.175384][ T4450] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.450602][ T4450] device hsr_slave_0 entered promiscuous mode [ 38.488945][ T4450] device hsr_slave_1 entered promiscuous mode [ 38.538871][ T4450] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 38.540341][ T4450] Cannot create hsr debugfs directory [ 38.810379][ T4450] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.689022][ T47] Bluetooth: hci0: command 0x0409 tx timeout [ 41.778801][ T47] Bluetooth: hci0: command 0x041b tx timeout [ 42.010014][ T4450] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.479793][ T4450] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.560581][ T4450] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.720603][ T4450] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 42.790821][ T4450] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 42.910320][ T4450] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 43.030574][ T4450] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 43.128135][ T4450] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.131689][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.133349][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.135781][ T4450] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.138171][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.140068][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.141690][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.143009][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.144659][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.147186][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.150252][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.151877][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.153136][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.211211][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.214112][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.216867][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.219116][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.220901][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.223474][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.225184][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.227782][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.229969][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.232559][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.234133][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.236518][ T4450] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.301924][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 43.303451][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.306346][ T4450] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.312384][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.314117][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.319989][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.321633][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.323346][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.324870][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.327081][ T4450] device veth0_vlan entered promiscuous mode [ 43.361123][ T4450] device veth1_vlan entered promiscuous mode [ 43.367613][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 43.369647][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 43.371303][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.372980][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.375457][ T4450] device veth0_macvtap entered promiscuous mode [ 43.377715][ T4450] device veth1_macvtap entered promiscuous mode [ 43.382122][ T4450] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.383916][ T4450] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.386004][ T4450] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.387391][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 43.389371][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.390997][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.392652][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.395123][ T4450] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.396894][ T4450] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.399135][ T4450] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.401948][ T4450] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.403572][ T4450] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.405220][ T4450] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.406864][ T4450] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.410098][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.411909][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.423587][ T58] device hsr_slave_0 left promiscuous mode [ 43.449211][ T58] device hsr_slave_1 left promiscuous mode [ 43.528857][ T58] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 43.530300][ T58] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 43.532093][ T58] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 43.533459][ T58] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 43.534989][ T58] device bridge_slave_1 left promiscuous mode [ 43.536520][ T58] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.569507][ T58] device bridge_slave_0 left promiscuous mode [ 43.570671][ T58] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.708995][ T58] device veth1_macvtap left promiscuous mode [ 43.710152][ T58] device veth0_macvtap left promiscuous mode [ 43.711282][ T58] device veth1_vlan left promiscuous mode [ 43.712346][ T58] device veth0_vlan left promiscuous mode [ 43.848898][ T47] Bluetooth: hci0: command 0x040f tx timeout [ 45.929211][ T47] Bluetooth: hci0: command 0x0419 tx timeout [ 45.931690][ T58] team0 (unregistering): Port device team_slave_1 removed [ 46.099279][ T58] team0 (unregistering): Port device team_slave_0 removed [ 46.279196][ T58] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 46.479180][ T58] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 48.029582][ T58] bond0 (unregistering): Released all slaves [ 48.377173][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.378827][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.380917][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.382031][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 48.383460][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.387177][ T4447] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:00:48 executed programs: 2 [ 48.511456][ T4473] loop0: detected capacity change from 0 to 32768 [ 48.513257][ T4473] ======================================================= [ 48.513257][ T4473] WARNING: The mand mount option has been deprecated and [ 48.513257][ T4473] and is ignored by this kernel. Remove the mand [ 48.513257][ T4473] option from the mount to silence this warning. [ 48.513257][ T4473] ======================================================= [ 48.525382][ T4473] JBD2: Ignoring recovery information on journal [ 48.534213][ T4473] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 51.432190][ T4450] ocfs2: Unmounting device (7,0) on (node local) [ 51.571422][ T4476] loop0: detected capacity change from 0 to 32768 [ 51.579882][ T4476] JBD2: Ignoring recovery information on journal [ 51.587550][ T4476] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 54.493956][ T4450] ocfs2: Unmounting device (7,0) on (node local) 1970/01/01 00:00:54 executed programs: 4 [ 54.623930][ T4479] loop0: detected capacity change from 0 to 32768 [ 54.631335][ T4479] JBD2: Ignoring recovery information on journal [ 54.639915][ T4479] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.552431][ T4450] ocfs2: Unmounting device (7,0) on (node local) [ 57.683315][ T4482] loop0: detected capacity change from 0 to 32768 [ 57.687526][ T4482] JBD2: Ignoring recovery information on journal [ 57.695124][ T4482] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 60.611349][ T4450] ocfs2: Unmounting device (7,0) on (node local) 1970/01/01 00:01:00 executed programs: 6 [ 60.750152][ T4485] loop0: detected capacity change from 0 to 32768 [ 60.758989][ T4485] JBD2: Ignoring recovery information on journal [ 60.785832][ T4485] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 60.869537][ T4485] [ 60.869985][ T4485] ====================================================== [ 60.871436][ T4485] WARNING: possible circular locking dependency detected [ 60.872848][ T4485] syzkaller #0 Not tainted [ 60.873746][ T4485] ------------------------------------------------------ [ 60.875176][ T4485] syz.0.21/4485 is trying to acquire lock: [ 60.876372][ T4485] ffff0000cd60d488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x158/0x690 [ 60.878654][ T4485] [ 60.878654][ T4485] but task is already holding lock: [ 60.880150][ T4485] ffff0000ea383120 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x194/0x31c [ 60.882262][ T4485] [ 60.882262][ T4485] which lock already depends on the new lock. [ 60.882262][ T4485] [ 60.884298][ T4485] [ 60.884298][ T4485] the existing dependency chain (in reverse order) is: [ 60.886081][ T4485] [ 60.886081][ T4485] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 60.887839][ T4485] down_read+0x64/0x300 [ 60.888790][ T4485] ocfs2_read_virt_blocks+0x238/0x8f0 [ 60.889966][ T4485] ocfs2_find_entry+0x2e4/0x1d6c [ 60.891046][ T4485] ocfs2_find_files_on_disk+0x128/0x40c [ 60.892259][ T4485] ocfs2_lookup_ino_from_name+0x60/0x114 [ 60.893523][ T4485] ocfs2_get_system_file_inode+0x2c0/0x690 [ 60.894815][ T4485] ocfs2_init_global_system_inodes+0x2a0/0x5c8 [ 60.896184][ T4485] ocfs2_fill_super+0x2408/0x436c [ 60.897308][ T4485] mount_bdev+0x264/0x358 [ 60.898261][ T4485] ocfs2_mount+0x44/0x58 [ 60.899194][ T4485] legacy_get_tree+0xd4/0x16c [ 60.900195][ T4485] vfs_get_tree+0x90/0x274 [ 60.901127][ T4485] do_new_mount+0x228/0x810 [ 60.902147][ T4485] path_mount+0x5bc/0xe80 [ 60.903129][ T4485] __arm64_sys_mount+0x49c/0x59c [ 60.904242][ T4485] invoke_syscall+0x98/0x290 [ 60.905266][ T4485] el0_svc_common+0x138/0x258 [ 60.906321][ T4485] do_el0_svc+0x58/0x130 [ 60.907286][ T4485] el0_svc+0x58/0x128 [ 60.908198][ T4485] el0t_64_sync_handler+0x84/0xf0 [ 60.909297][ T4485] el0t_64_sync+0x18c/0x190 [ 60.910232][ T4485] [ 60.910232][ T4485] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 60.911916][ T4485] __lock_acquire+0x2880/0x6800 [ 60.912969][ T4485] lock_acquire+0x20c/0x63c [ 60.913986][ T4485] __mutex_lock_common+0x190/0x1f60 [ 60.915165][ T4485] mutex_lock_nested+0x38/0x44 [ 60.916229][ T4485] ocfs2_get_system_file_inode+0x158/0x690 [ 60.917509][ T4485] ocfs2_reserve_local_alloc_bits+0xd0/0x26c8 [ 60.918785][ T4485] ocfs2_reserve_clusters_with_limit+0x188/0xa28 [ 60.920121][ T4485] ocfs2_reserve_clusters+0x3c/0x50 [ 60.921236][ T4485] ocfs2_convert_inline_data_to_extents+0x190/0xf88 [ 60.922626][ T4485] ocfs2_write_begin_nolock+0x758/0x3a44 [ 60.923814][ T4485] ocfs2_write_begin+0x1b8/0x31c [ 60.924878][ T4485] generic_perform_write+0x234/0x4f4 [ 60.926011][ T4485] __generic_file_write_iter+0x130/0x250 [ 60.927208][ T4485] ocfs2_file_write_iter+0x138c/0x1c64 [ 60.928379][ T4485] do_iter_write+0x53c/0x940 [ 60.929384][ T4485] vfs_iter_write+0x88/0xac [ 60.930407][ T4485] iter_file_splice_write+0x520/0xa7c [ 60.931533][ T4485] direct_splice_actor+0xe4/0x134 [ 60.932635][ T4485] splice_direct_to_actor+0x3a0/0x954 [ 60.933798][ T4485] do_splice_direct+0x168/0x25c [ 60.934849][ T4485] do_sendfile+0x478/0xcc8 [ 60.935825][ T4485] __arm64_sys_sendfile64+0x134/0x36c [ 60.937018][ T4485] invoke_syscall+0x98/0x290 [ 60.938046][ T4485] el0_svc_common+0x138/0x258 [ 60.939057][ T4485] do_el0_svc+0x58/0x130 [ 60.939997][ T4485] el0_svc+0x58/0x128 [ 60.940896][ T4485] el0t_64_sync_handler+0x84/0xf0 [ 60.942000][ T4485] el0t_64_sync+0x18c/0x190 [ 60.943001][ T4485] [ 60.943001][ T4485] other info that might help us debug this: [ 60.943001][ T4485] [ 60.945016][ T4485] Possible unsafe locking scenario: [ 60.945016][ T4485] [ 60.946520][ T4485] CPU0 CPU1 [ 60.947611][ T4485] ---- ---- [ 60.948686][ T4485] lock(&ocfs2_file_ip_alloc_sem_key); [ 60.949795][ T4485] lock(&osb->system_file_mutex); [ 60.951343][ T4485] lock(&ocfs2_file_ip_alloc_sem_key); [ 60.952985][ T4485] lock(&osb->system_file_mutex); [ 60.953994][ T4485] [ 60.953994][ T4485] *** DEADLOCK *** [ 60.953994][ T4485] [ 60.955622][ T4485] 3 locks held by syz.0.21/4485: [ 60.956584][ T4485] #0: ffff0000ce0bc460 (sb_writers#12){.+.+}-{0:0}, at: do_sendfile+0x45c/0xcc8 [ 60.958394][ T4485] #1: ffff0000ea383488 (&sb->s_type->i_mutex_key#20){+.+.}-{3:3}, at: ocfs2_file_write_iter+0x39c/0x1c64 [ 60.960607][ T4485] #2: ffff0000ea383120 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x194/0x31c [ 60.962767][ T4485] [ 60.962767][ T4485] stack backtrace: [ 60.963892][ T4485] CPU: 1 PID: 4485 Comm: syz.0.21 Not tainted syzkaller #0 [ 60.965273][ T4485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 60.967215][ T4485] Call trace: [ 60.967867][ T4485] dump_backtrace+0x1c0/0x1ec [ 60.968784][ T4485] show_stack+0x2c/0x3c [ 60.969641][ T4485] __dump_stack+0x30/0x40 [ 60.970523][ T4485] dump_stack_lvl+0xf4/0x15c [ 60.971450][ T4485] dump_stack+0x1c/0x5c [ 60.972303][ T4485] print_circular_bug+0x148/0x1b0 [ 60.973323][ T4485] check_noncircular+0x264/0x2f8 [ 60.974329][ T4485] __lock_acquire+0x2880/0x6800 [ 60.975308][ T4485] lock_acquire+0x20c/0x63c [ 60.976204][ T4485] __mutex_lock_common+0x190/0x1f60 [ 60.977268][ T4485] mutex_lock_nested+0x38/0x44 [ 60.978233][ T4485] ocfs2_get_system_file_inode+0x158/0x690 [ 60.979370][ T4485] ocfs2_reserve_local_alloc_bits+0xd0/0x26c8 [ 60.980587][ T4485] ocfs2_reserve_clusters_with_limit+0x188/0xa28 [ 60.981869][ T4485] ocfs2_reserve_clusters+0x3c/0x50 [ 60.982878][ T4485] ocfs2_convert_inline_data_to_extents+0x190/0xf88 [ 60.984159][ T4485] ocfs2_write_begin_nolock+0x758/0x3a44 [ 60.985259][ T4485] ocfs2_write_begin+0x1b8/0x31c [ 60.986176][ T4485] generic_perform_write+0x234/0x4f4 [ 60.987193][ T4485] __generic_file_write_iter+0x130/0x250 [ 60.988294][ T4485] ocfs2_file_write_iter+0x138c/0x1c64 [ 60.989363][ T4485] do_iter_write+0x53c/0x940 [ 60.990281][ T4485] vfs_iter_write+0x88/0xac [ 60.991171][ T4485] iter_file_splice_write+0x520/0xa7c [ 60.992279][ T4485] direct_splice_actor+0xe4/0x134 [ 60.993279][ T4485] splice_direct_to_actor+0x3a0/0x954 [ 60.994385][ T4485] do_splice_direct+0x168/0x25c [ 60.995368][ T4485] do_sendfile+0x478/0xcc8 [ 60.996269][ T4485] __arm64_sys_sendfile64+0x134/0x36c [ 60.997366][ T4485] invoke_syscall+0x98/0x290 [ 60.998284][ T4485] el0_svc_common+0x138/0x258 [ 60.999224][ T4485] do_el0_svc+0x58/0x130 [ 61.000065][ T4485] el0_svc+0x58/0x128 [ 61.000862][ T4485] el0t_64_sync_handler+0x84/0xf0 [ 61.001899][ T4485] el0t_64_sync+0x18c/0x190 [ 63.675645][ T4450] ocfs2: Unmounting device (7,0) on (node local) [ 63.767402][ T4488] loop0: detected capacity change from 0 to 32768 [ 63.770740][ T4488] JBD2: Ignoring recovery information on journal [ 63.777822][ T4488] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 64.489117][ T2063] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.490369][ T2063] ieee802154 phy1 wpan1: encryption failed: -22 [ 66.726144][ T4450] ocfs2: Unmounting device (7,0) on (node local) 1970/01/01 00:01:06 executed programs: 8 [ 66.816932][ T4491] loop0: detected capacity change from 0 to 32768 [ 66.820362][ T4491] JBD2: Ignoring recovery information on journal [ 66.827561][ T4491] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.608961][ T22] cfg80211: failed to load regulatory.db