Warning: Permanently added '10.128.1.195' (ED25519) to the list of known hosts. 1970/01/01 00:00:34 parsed 1 programs [ 35.168419][ T4325] cgroup: Unknown subsys name 'net' [ 35.391594][ T4325] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 35.676553][ T4325] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 40.495181][ T4372] chnl_net:caif_netlink_parms(): no params data found [ 40.513813][ T4372] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.515158][ T4372] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.516672][ T4372] device bridge_slave_0 entered promiscuous mode [ 40.519003][ T4372] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.520391][ T4372] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.521819][ T4372] device bridge_slave_1 entered promiscuous mode [ 40.530711][ T4372] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.533216][ T4372] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.541130][ T4372] team0: Port device team_slave_0 added [ 40.542983][ T4372] team0: Port device team_slave_1 added [ 40.548595][ T4372] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.549910][ T4372] 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. [ 40.553428][ T4372] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.555870][ T4372] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.556929][ T4372] 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. [ 40.560427][ T4372] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.600210][ T4372] device hsr_slave_0 entered promiscuous mode [ 40.659426][ T4372] device hsr_slave_1 entered promiscuous mode [ 40.735582][ T4372] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 40.753244][ T4372] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 40.790216][ T4372] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 40.840811][ T4372] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 40.913122][ T4372] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.916885][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.918777][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.922121][ T4372] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.924832][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.926366][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.928540][ T270] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.929693][ T270] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.931361][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.934180][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.935724][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.937126][ T270] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.938229][ T270] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.951003][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.953331][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.955833][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.957756][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.961554][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.964324][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.965780][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.968563][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.970758][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.973546][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.974983][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.977491][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.033442][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.034649][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.038019][ T4372] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.043688][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 41.045333][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.051614][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 41.053069][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.054616][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.055895][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.058085][ T4372] device veth0_vlan entered promiscuous mode [ 41.061697][ T4372] device veth1_vlan entered promiscuous mode [ 41.067881][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 41.071942][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 41.073432][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 41.074787][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.086783][ T4372] device veth0_macvtap entered promiscuous mode [ 41.089075][ T4372] device veth1_macvtap entered promiscuous mode [ 41.094161][ T4372] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.095377][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 41.096954][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 41.098346][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 41.100871][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.103504][ T4372] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.104685][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 41.106097][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.108768][ T4372] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.110480][ T4372] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.111719][ T4372] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.113057][ T4372] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.444947][ T4425] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 41.446421][ T4425] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 41.447755][ T4425] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 41.450611][ T4425] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 41.451977][ T4425] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 41.453212][ T4425] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 41.772582][ T1743] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 41.773840][ T1743] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 41.775494][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 41.784331][ T270] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 41.785421][ T270] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 41.787130][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 42.151668][ T1613] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:42 executed programs: 0 [ 42.278930][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 42.281000][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 42.282345][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 42.283805][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 42.285085][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 42.286271][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 42.332323][ T4441] chnl_net:caif_netlink_parms(): no params data found [ 42.347567][ T4441] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.348699][ T4441] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.350792][ T4441] device bridge_slave_0 entered promiscuous mode [ 42.352761][ T4441] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.353918][ T4441] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.355379][ T4441] device bridge_slave_1 entered promiscuous mode [ 42.362669][ T4441] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.364991][ T4441] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.372590][ T4441] team0: Port device team_slave_0 added [ 42.374345][ T4441] team0: Port device team_slave_1 added [ 42.380360][ T4441] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.381457][ T4441] 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. [ 42.385382][ T4441] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.387885][ T4441] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.388830][ T4441] 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. [ 42.392703][ T4441] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.440140][ T4441] device hsr_slave_0 entered promiscuous mode [ 42.479300][ T4441] device hsr_slave_1 entered promiscuous mode [ 42.519517][ T4441] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 42.520751][ T4441] Cannot create hsr debugfs directory [ 44.329436][ T47] Bluetooth: hci0: command 0x0409 tx timeout [ 44.670420][ T1613] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.409209][ T47] Bluetooth: hci0: command 0x041b tx timeout [ 46.790550][ T1613] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.871761][ T1613] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.841147][ T4441] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 47.941431][ T4441] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 48.042045][ T4441] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 48.121293][ T4441] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 48.231075][ T4441] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.234505][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.235947][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.238270][ T4441] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.241198][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.242871][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.244267][ T1743] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.245362][ T1743] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.246654][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.248965][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.250956][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.252388][ T1743] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.253401][ T1743] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.321780][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.324596][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.327166][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.329565][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.331134][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.333675][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.335212][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.337639][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.339148][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.341676][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.343121][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.345379][ T4441] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.489252][ T47] Bluetooth: hci0: command 0x040f tx timeout [ 48.734565][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.735844][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.738557][ T4441] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.746022][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.747481][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.752577][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.754008][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.755432][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.756809][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.758802][ T4441] device veth0_vlan entered promiscuous mode [ 48.762023][ T4441] device veth1_vlan entered promiscuous mode [ 48.768685][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.770527][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 48.771911][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.773324][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.775566][ T4441] device veth0_macvtap entered promiscuous mode [ 48.777758][ T4441] device veth1_macvtap entered promiscuous mode [ 48.815638][ T4441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.817216][ T4441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.819503][ T4441] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.820730][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.822296][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.823901][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.825385][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.827659][ T4441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.829010][ T4441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.831092][ T4441] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.832276][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.833877][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.836386][ T4441] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.837576][ T4441] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.838800][ T4441] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.840171][ T4441] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.179435][ T1743] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.180707][ T1743] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.183175][ T1743] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 49.187480][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.188789][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.190700][ T270] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:00:49 executed programs: 2 [ 49.267581][ T1613] device hsr_slave_0 left promiscuous mode [ 49.300265][ T1613] device hsr_slave_1 left promiscuous mode [ 49.320362][ T4536] loop0: detected capacity change from 0 to 32768 [ 49.321800][ T4536] ======================================================= [ 49.321800][ T4536] WARNING: The mand mount option has been deprecated and [ 49.321800][ T4536] and is ignored by this kernel. Remove the mand [ 49.321800][ T4536] option from the mount to silence this warning. [ 49.321800][ T4536] ======================================================= [ 49.342142][ T4536] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.409921][ T1613] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 49.411090][ T1613] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 49.412849][ T1613] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 49.413989][ T1613] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 49.415401][ T1613] device bridge_slave_1 left promiscuous mode [ 49.416892][ T1613] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.450955][ T1613] device bridge_slave_0 left promiscuous mode [ 49.452021][ T1613] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.570475][ T1613] device veth1_macvtap left promiscuous mode [ 49.571842][ T1613] device veth0_macvtap left promiscuous mode [ 49.572814][ T1613] device veth1_vlan left promiscuous mode [ 49.573867][ T1613] device veth0_vlan left promiscuous mode [ 50.569168][ T47] Bluetooth: hci0: command 0x0419 tx timeout [ 51.230459][ T1613] team0 (unregistering): Port device team_slave_1 removed [ 51.390531][ T1613] team0 (unregistering): Port device team_slave_0 removed [ 51.549532][ T1613] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 51.749572][ T1613] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 52.323443][ T4441] ocfs2: Unmounting device (7,0) on (node local) [ 52.443377][ T4540] loop0: detected capacity change from 0 to 32768 [ 52.454945][ T4540] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.040036][ T1613] bond0 (unregistering): Released all slaves 1970/01/01 00:00:55 executed programs: 4 [ 55.456548][ T4441] ocfs2: Unmounting device (7,0) on (node local) [ 55.572808][ T4543] loop0: detected capacity change from 0 to 32768 [ 55.583546][ T4543] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.578151][ T4441] ocfs2: Unmounting device (7,0) on (node local) [ 58.684747][ T4546] loop0: detected capacity change from 0 to 32768 [ 58.695096][ T4546] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.698806][ T4546] [ 58.699191][ T4546] ====================================================== [ 58.700392][ T4546] WARNING: possible circular locking dependency detected [ 58.701454][ T4546] syzkaller #0 Not tainted [ 58.702146][ T4546] ------------------------------------------------------ [ 58.703253][ T4546] syz.0.20/4546 is trying to acquire lock: [ 58.704179][ T4546] ffff0000d60e5488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x15c/0x644 [ 58.705924][ T4546] [ 58.705924][ T4546] but task is already holding lock: [ 58.707017][ T4546] ffff0000e1bcb120 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x190/0x30c [ 58.708575][ T4546] [ 58.708575][ T4546] which lock already depends on the new lock. [ 58.708575][ T4546] [ 58.710087][ T4546] [ 58.710087][ T4546] the existing dependency chain (in reverse order) is: [ 58.711385][ T4546] [ 58.711385][ T4546] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 58.712725][ T4546] down_read+0x64/0x304 [ 58.713433][ T4546] ocfs2_read_virt_blocks+0x244/0x8e0 [ 58.714371][ T4546] ocfs2_find_entry+0x318/0x1c5c [ 58.715203][ T4546] ocfs2_find_files_on_disk+0x128/0x410 [ 58.716083][ T4546] ocfs2_lookup_ino_from_name+0x60/0x114 [ 58.716974][ T4546] ocfs2_get_system_file_inode+0x2b8/0x644 [ 58.717896][ T4546] ocfs2_init_global_system_inodes+0x2a8/0x594 [ 58.718830][ T4546] ocfs2_fill_super+0x210c/0x3e98 [ 58.719624][ T4546] mount_bdev+0x264/0x358 [ 58.720323][ T4546] ocfs2_mount+0x44/0x58 [ 58.720994][ T4546] legacy_get_tree+0xd4/0x16c [ 58.721712][ T4546] vfs_get_tree+0x90/0x274 [ 58.722387][ T4546] do_new_mount+0x228/0x810 [ 58.723104][ T4546] path_mount+0x5b4/0xe78 [ 58.723877][ T4546] __arm64_sys_mount+0x49c/0x584 [ 58.724644][ T4546] invoke_syscall+0x98/0x2bc [ 58.725370][ T4546] el0_svc_common+0x138/0x258 [ 58.726158][ T4546] do_el0_svc+0x58/0x13c [ 58.726894][ T4546] el0_svc+0x58/0x138 [ 58.727518][ T4546] el0t_64_sync_handler+0x84/0xf0 [ 58.728298][ T4546] el0t_64_sync+0x18c/0x190 [ 58.729016][ T4546] [ 58.729016][ T4546] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 58.730267][ T4546] __lock_acquire+0x293c/0x6544 [ 58.731026][ T4546] lock_acquire+0x20c/0x644 [ 58.731752][ T4546] __mutex_lock_common+0x190/0x1f38 [ 58.732548][ T4546] mutex_lock_nested+0x38/0x44 [ 58.733334][ T4546] ocfs2_get_system_file_inode+0x15c/0x644 [ 58.734268][ T4546] ocfs2_reserve_suballoc_bits+0x11c/0x3cd4 [ 58.735189][ T4546] ocfs2_reserve_clusters_with_limit+0x290/0x9e0 [ 58.736134][ T4546] ocfs2_reserve_clusters+0x3c/0x50 [ 58.736955][ T4546] ocfs2_convert_inline_data_to_extents+0x18c/0xeec [ 58.737977][ T4546] ocfs2_write_begin_nolock+0x7bc/0x3ab4 [ 58.738757][ T4546] ocfs2_write_begin+0x1b4/0x30c [ 58.739566][ T4546] generic_perform_write+0x230/0x4e4 [ 58.740375][ T4546] __generic_file_write_iter+0x130/0x250 [ 58.741258][ T4546] ocfs2_file_write_iter+0x1300/0x1bf4 [ 58.742053][ T4546] do_iter_write+0x530/0x91c [ 58.742762][ T4546] vfs_iter_write+0x88/0xac [ 58.743491][ T4546] iter_file_splice_write+0x500/0xa18 [ 58.744300][ T4546] direct_splice_actor+0xe4/0x134 [ 58.745092][ T4546] splice_direct_to_actor+0x3b4/0x978 [ 58.745971][ T4546] do_splice_direct+0x158/0x244 [ 58.746757][ T4546] do_sendfile+0x458/0xc88 [ 58.747413][ T4546] __arm64_sys_sendfile64+0x208/0x360 [ 58.748217][ T4546] invoke_syscall+0x98/0x2bc [ 58.748891][ T4546] el0_svc_common+0x138/0x258 [ 58.749648][ T4546] do_el0_svc+0x58/0x13c [ 58.750299][ T4546] el0_svc+0x58/0x138 [ 58.750919][ T4546] el0t_64_sync_handler+0x84/0xf0 [ 58.751711][ T4546] el0t_64_sync+0x18c/0x190 [ 58.752462][ T4546] [ 58.752462][ T4546] other info that might help us debug this: [ 58.752462][ T4546] [ 58.753887][ T4546] Possible unsafe locking scenario: [ 58.753887][ T4546] [ 58.754925][ T4546] CPU0 CPU1 [ 58.755698][ T4546] ---- ---- [ 58.756463][ T4546] lock(&ocfs2_file_ip_alloc_sem_key); [ 58.757205][ T4546] lock(&osb->system_file_mutex); [ 58.758326][ T4546] lock(&ocfs2_file_ip_alloc_sem_key); [ 58.759468][ T4546] lock(&osb->system_file_mutex); [ 58.760175][ T4546] [ 58.760175][ T4546] *** DEADLOCK *** [ 58.760175][ T4546] [ 58.761284][ T4546] 3 locks held by syz.0.20/4546: [ 58.761989][ T4546] #0: ffff0000cab88460 (sb_writers#12){.+.+}-{0:0}, at: do_sendfile+0x43c/0xc88 [ 58.763371][ T4546] #1: ffff0000e1bcb488 (&sb->s_type->i_mutex_key#20){+.+.}-{3:3}, at: ocfs2_file_write_iter+0x3a4/0x1bf4 [ 58.765027][ T4546] #2: ffff0000e1bcb120 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x190/0x30c [ 58.766554][ T4546] [ 58.766554][ T4546] stack backtrace: [ 58.767327][ T4546] CPU: 1 PID: 4546 Comm: syz.0.20 Not tainted syzkaller #0 [ 58.768301][ T4546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 58.769623][ T4546] Call trace: [ 58.770109][ T4546] dump_backtrace+0x1c8/0x1f4 [ 58.770757][ T4546] show_stack+0x2c/0x3c [ 58.771303][ T4546] __dump_stack+0x30/0x40 [ 58.771907][ T4546] dump_stack_lvl+0xf8/0x160 [ 58.772523][ T4546] dump_stack+0x1c/0x5c [ 58.773143][ T4546] print_circular_bug+0x148/0x1b0 [ 58.773861][ T4546] check_noncircular+0x240/0x2d4 [ 58.774561][ T4546] __lock_acquire+0x293c/0x6544 [ 58.775321][ T4546] lock_acquire+0x20c/0x644 [ 58.776008][ T4546] __mutex_lock_common+0x190/0x1f38 [ 58.776740][ T4546] mutex_lock_nested+0x38/0x44 [ 58.777413][ T4546] ocfs2_get_system_file_inode+0x15c/0x644 [ 58.778245][ T4546] ocfs2_reserve_suballoc_bits+0x11c/0x3cd4 [ 58.779097][ T4546] ocfs2_reserve_clusters_with_limit+0x290/0x9e0 [ 58.780022][ T4546] ocfs2_reserve_clusters+0x3c/0x50 [ 58.780753][ T4546] ocfs2_convert_inline_data_to_extents+0x18c/0xeec [ 58.781688][ T4546] ocfs2_write_begin_nolock+0x7bc/0x3ab4 [ 58.782501][ T4546] ocfs2_write_begin+0x1b4/0x30c [ 58.783207][ T4546] generic_perform_write+0x230/0x4e4 [ 58.783998][ T4546] __generic_file_write_iter+0x130/0x250 [ 58.784765][ T4546] ocfs2_file_write_iter+0x1300/0x1bf4 [ 58.785517][ T4546] do_iter_write+0x530/0x91c [ 58.786208][ T4546] vfs_iter_write+0x88/0xac [ 58.786799][ T4546] iter_file_splice_write+0x500/0xa18 [ 58.787575][ T4546] direct_splice_actor+0xe4/0x134 [ 58.788269][ T4546] splice_direct_to_actor+0x3b4/0x978 [ 58.789046][ T4546] do_splice_direct+0x158/0x244 [ 58.789731][ T4546] do_sendfile+0x458/0xc88 [ 58.790338][ T4546] __arm64_sys_sendfile64+0x208/0x360 [ 58.791102][ T4546] invoke_syscall+0x98/0x2bc [ 58.791736][ T4546] el0_svc_common+0x138/0x258 [ 58.792361][ T4546] do_el0_svc+0x58/0x13c [ 58.792938][ T4546] el0_svc+0x58/0x138 [ 58.793463][ T4546] el0t_64_sync_handler+0x84/0xf0 [ 58.794165][ T4546] el0t_64_sync+0x18c/0x190 1970/01/01 00:01:01 executed programs: 6 [ 61.681593][ T4441] ocfs2: Unmounting device (7,0) on (node local) [ 61.754989][ T4549] loop0: detected capacity change from 0 to 32768 [ 61.763706][ T4549] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 64.489337][ T24] cfg80211: failed to load regulatory.db [ 64.499616][ T2061] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.500672][ T2061] ieee802154 phy1 wpan1: encryption failed: -22 [ 64.782203][ T4441] ocfs2: Unmounting device (7,0) on (node local) [ 64.857305][ T4552] loop0: detected capacity change from 0 to 32768 [ 64.865896][ T4552] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. 1970/01/01 00:01:07 executed programs: 8 [ 67.884622][ T4441] ocfs2: Unmounting device (7,0) on (node local) [ 67.954447][ T4555] loop0: detected capacity change from 0 to 32768 [ 67.960625][ T4555] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode.