Warning: Permanently added '10.128.0.174' (ED25519) to the list of known hosts. 1970/01/01 00:00:41 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:42 parsed 1 programs [ 45.297665][ T4312] cgroup: Unknown subsys name 'net' [ 45.564775][ T4312] cgroup: Unknown subsys name 'rlimit' [ 45.917716][ T4312] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 59.726270][ T178] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.728531][ T178] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.732768][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 59.754249][ T39] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.756493][ T39] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.759272][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 60.574667][ T4363] chnl_net:caif_netlink_parms(): no params data found [ 60.610617][ T4363] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.612913][ T4363] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.615656][ T4363] device bridge_slave_0 entered promiscuous mode [ 60.620383][ T4363] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.622530][ T4363] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.625320][ T4363] device bridge_slave_1 entered promiscuous mode [ 60.648486][ T4363] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.652969][ T4363] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.668794][ T4363] team0: Port device team_slave_0 added [ 60.683619][ T4363] team0: Port device team_slave_1 added [ 60.695528][ T4363] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.697550][ T4363] 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. [ 60.705273][ T4363] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.710323][ T4363] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.712355][ T4363] 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. [ 60.720169][ T4363] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.781666][ T4363] device hsr_slave_0 entered promiscuous mode [ 60.819802][ T4363] device hsr_slave_1 entered promiscuous mode [ 60.960335][ T4363] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 61.018805][ T4363] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 61.077814][ T4363] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 61.133401][ T4363] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 61.581905][ T4363] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.591126][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.594336][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.601179][ T4363] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.605638][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.608493][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.612383][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.614548][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.617615][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.943429][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.946892][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.950166][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.952204][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.957331][ T178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.963687][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.968662][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.971962][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.974779][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.983455][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.986472][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.057956][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.060891][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.064324][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.067208][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.071679][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.252853][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.255425][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.263480][ T4363] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.276501][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.283852][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.298944][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.303396][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.306955][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.310455][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.314733][ T4363] device veth0_vlan entered promiscuous mode [ 62.322563][ T4363] device veth1_vlan entered promiscuous mode [ 62.336257][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 62.339003][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 62.344889][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.347653][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.352699][ T4363] device veth0_macvtap entered promiscuous mode [ 62.356789][ T4363] device veth1_macvtap entered promiscuous mode [ 62.367555][ T4363] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.370953][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 62.373743][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 62.377627][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.382262][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.387085][ T4363] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.389778][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.392737][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.398237][ T4363] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.401554][ T4363] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.404147][ T4363] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.406619][ T4363] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.892727][ T4397] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 62.895827][ T4397] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 62.898894][ T4397] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 62.904612][ T4399] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 62.907301][ T4399] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 62.910584][ T4399] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 1970/01/01 00:01:03 executed programs: 0 [ 63.485141][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 63.488250][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 63.494104][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 63.497342][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 63.500966][ T4397] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 63.503511][ T4397] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 63.688676][ T4411] chnl_net:caif_netlink_parms(): no params data found [ 63.740224][ T4411] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.742443][ T4411] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.745091][ T4411] device bridge_slave_0 entered promiscuous mode [ 64.019699][ T4411] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.021883][ T4411] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.024642][ T4411] device bridge_slave_1 entered promiscuous mode [ 64.102288][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.116572][ T4411] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.120994][ T4411] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.135417][ T4411] team0: Port device team_slave_0 added [ 64.139880][ T4411] team0: Port device team_slave_1 added [ 64.151902][ T4411] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.153872][ T4411] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 64.161462][ T4411] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.165671][ T4411] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.167686][ T4411] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 64.175331][ T4411] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.231276][ T4411] device hsr_slave_0 entered promiscuous mode [ 64.280154][ T4411] device hsr_slave_1 entered promiscuous mode [ 64.329732][ T4411] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.332269][ T4411] Cannot create hsr debugfs directory [ 65.560123][ T4397] Bluetooth: hci0: command 0x0409 tx timeout [ 66.591546][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.102155][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.183301][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.649462][ T4397] Bluetooth: hci0: command 0x041b tx timeout [ 68.132201][ T4411] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 68.233102][ T4411] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 68.271082][ T4411] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 68.301995][ T4411] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 68.485250][ T4411] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.492963][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.495748][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.500641][ T4411] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.505094][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.507909][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.512747][ T4375] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.514878][ T4375] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.518124][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.574970][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.578245][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.581301][ T4375] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.583497][ T4375] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.588755][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.594375][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.600087][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.603086][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.605810][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.615801][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.618900][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.674391][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.677233][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.683510][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.686527][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.693667][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.873145][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.875334][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.883782][ T4411] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.895260][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.898350][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.990351][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.993174][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.996634][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.999264][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.004666][ T4411] device veth0_vlan entered promiscuous mode [ 69.012495][ T4411] device veth1_vlan entered promiscuous mode [ 69.085146][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.088171][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.092025][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.094900][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.100206][ T4411] device veth0_macvtap entered promiscuous mode [ 69.104398][ T4411] device veth1_macvtap entered promiscuous mode [ 69.112906][ T4411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.115979][ T4411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.119841][ T4411] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.122206][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.124917][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.127485][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.130889][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.137982][ T9] device hsr_slave_0 left promiscuous mode [ 69.179989][ T9] device hsr_slave_1 left promiscuous mode [ 69.279630][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 69.281892][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 69.284865][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 69.286976][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 69.289628][ T9] device bridge_slave_1 left promiscuous mode [ 69.292377][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.330961][ T9] device bridge_slave_0 left promiscuous mode [ 69.333271][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.520357][ T9] device veth1_macvtap left promiscuous mode [ 69.522298][ T9] device veth0_macvtap left promiscuous mode [ 69.524430][ T9] device veth1_vlan left promiscuous mode [ 69.526304][ T9] device veth0_vlan left promiscuous mode [ 69.640842][ T7] cfg80211: failed to load regulatory.db [ 69.653561][ T2060] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.655454][ T2060] ieee802154 phy1 wpan1: encryption failed: -22 [ 69.729418][ T4399] Bluetooth: hci0: command 0x040f tx timeout [ 71.501308][ T9] team0 (unregistering): Port device team_slave_1 removed [ 71.671162][ T9] team0 (unregistering): Port device team_slave_0 removed [ 71.800061][ T4399] Bluetooth: hci0: command 0x0419 tx timeout [ 71.850175][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 72.050226][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 74.511050][ T9] bond0 (unregistering): Released all slaves [ 74.716488][ T4411] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.722839][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.725652][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.741878][ T4411] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.744497][ T4411] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.747168][ T4411] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.750079][ T4411] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.802808][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.805251][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.808317][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.824458][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.826736][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.830548][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:14 executed programs: 2 [ 75.071147][ T4467] loop0: detected capacity change from 0 to 32768 [ 75.074083][ T4467] ======================================================= [ 75.074083][ T4467] WARNING: The mand mount option has been deprecated and [ 75.074083][ T4467] and is ignored by this kernel. Remove the mand [ 75.074083][ T4467] option from the mount to silence this warning. [ 75.074083][ T4467] ======================================================= [ 75.112075][ T4467] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.128211][ T4411] ------------[ cut here ]------------ [ 75.129849][ T4411] WARNING: CPU: 1 PID: 4411 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 75.132204][ T4411] Modules linked in: [ 75.133312][ T4411] CPU: 1 PID: 4411 Comm: syz-executor Not tainted 6.1.143-syzkaller #0 [ 75.135817][ T4411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 75.138719][ T4411] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 75.141120][ T4411] pc : drop_nlink+0xe4/0x138 [ 75.142476][ T4411] lr : drop_nlink+0xe4/0x138 [ 75.143763][ T4411] sp : ffff800020c377e0 [ 75.144994][ T4411] x29: ffff800020c377e0 x28: 1fffe0001c9cb10f x27: ffff0000e4f40878 [ 75.147348][ T4411] x26: ffff0000e4f40878 x25: ffff700004186f10 x24: 000000000000004b [ 75.149891][ T4411] x23: 1fffe0001c9e8118 x22: dfff800000000000 x21: 0000000000000000 [ 75.152312][ T4411] x20: ffff0000e4f408c0 x19: ffff0000e4f40878 x18: ffff800011aabce0 [ 75.154678][ T4411] x17: ffff8000181e6000 x16: ffff8000082d2400 x15: ffff800017cc6fc0 [ 75.157014][ T4411] x14: ffff0000d8430a98 x13: 00000000042c1d80 x12: 0000000000ff0100 [ 75.159347][ T4411] x11: ff008000089fb9e4 x10: 0000000000000000 x9 : ffff8000089fb9e4 [ 75.161644][ T4411] x8 : ffff0000d8430000 x7 : 00000000042c1d80 x6 : 000000000000004b [ 75.163937][ T4411] x5 : ffff0000e4f40900 x4 : ffff0000e4f408f0 x3 : ffff800009d6bc48 [ 75.166295][ T4411] x2 : 0000000000000010 x1 : 0000000000000000 x0 : 0000000000000000 [ 75.168685][ T4411] Call trace: [ 75.169777][ T4411] drop_nlink+0xe4/0x138 [ 75.171067][ T4411] ocfs2_unlink+0xce4/0x15e4 [ 75.172470][ T4411] vfs_rmdir+0x304/0x438 [ 75.173705][ T4411] do_rmdir+0x238/0x50c [ 75.174868][ T4411] __arm64_sys_unlinkat+0xcc/0xfc [ 75.176336][ T4411] invoke_syscall+0x98/0x2bc [ 75.177723][ T4411] el0_svc_common+0x138/0x258 [ 75.179048][ T4411] do_el0_svc+0x58/0x13c [ 75.180302][ T4411] el0_svc+0x58/0x138 [ 75.181497][ T4411] el0t_64_sync_handler+0x84/0xf0 [ 75.183026][ T4411] el0t_64_sync+0x18c/0x190 [ 75.184343][ T4411] irq event stamp: 155364 [ 75.185613][ T4411] hardirqs last enabled at (155363): [] ktime_get_coarse_real_ts64+0x114/0x244 [ 75.188811][ T4411] hardirqs last disabled at (155364): [] el1_dbg+0x24/0x80 [ 75.191375][ T4411] softirqs last enabled at (154506): [] local_bh_enable+0x10/0x34 [ 75.194202][ T4411] softirqs last disabled at (154504): [] local_bh_disable+0x10/0x34 [ 75.197217][ T4411] ---[ end trace 0000000000000000 ]--- [ 76.014407][ T4470] ocfs2: Unmounting device (7,0) on (node local) [ 76.101386][ T4399] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 76.104372][ T4399] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 76.107182][ T4399] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 76.112181][ T4399] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 76.114796][ T4399] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 76.117161][ T4399] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 76.402515][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.488325][ T4472] chnl_net:caif_netlink_parms(): no params data found [ 76.517591][ T4472] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.519845][ T4472] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.522401][ T4472] device bridge_slave_0 entered promiscuous mode [ 76.526276][ T4472] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.528285][ T4472] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.531579][ T4472] device bridge_slave_1 entered promiscuous mode [ 76.551331][ T4472] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.556021][ T4472] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.569906][ T4472] team0: Port device team_slave_0 added [ 76.572941][ T4472] team0: Port device team_slave_1 added [ 76.587123][ T4472] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.589461][ T4472] 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. [ 76.596624][ T4472] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.601466][ T4472] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.603468][ T4472] 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. [ 76.611077][ T4472] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.683763][ T4472] device hsr_slave_0 entered promiscuous mode [ 76.719950][ T4472] device hsr_slave_1 entered promiscuous mode [ 76.823235][ T4472] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 76.878574][ T4472] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 76.921668][ T4472] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 76.971441][ T4472] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 77.067814][ T4472] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.075108][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.077974][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.085867][ T4472] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.092278][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.095424][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.098269][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.100365][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.105142][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.110556][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.113556][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.116211][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.118157][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.125808][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.132443][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.137108][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.143695][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.146576][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.157243][ T4472] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 77.161285][ T4472] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 77.165097][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.171913][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.174820][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.177613][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.180839][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 77.183660][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.186576][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 77.311376][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.322941][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 77.325313][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 77.333941][ T4472] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.346442][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.351861][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.364845][ T260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.367618][ T260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.371328][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.374002][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.378712][ T4472] device veth0_vlan entered promiscuous mode [ 77.385606][ T4472] device veth1_vlan entered promiscuous mode [ 77.399105][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 77.402838][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 77.405534][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.408275][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.415175][ T4472] device veth0_macvtap entered promiscuous mode [ 77.420790][ T4472] device veth1_macvtap entered promiscuous mode [ 77.430720][ T4472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.433598][ T4472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.437377][ T4472] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.441817][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.444475][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.447133][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.450903][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.454012][ T4472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.456974][ T4472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.461817][ T4472] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.464446][ T260] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.467518][ T260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.474068][ T4472] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.476509][ T4472] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.479013][ T4472] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.482871][ T4472] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.526237][ T260] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.528599][ T260] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.534222][ T178] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.545238][ T260] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.547632][ T260] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.551645][ T178] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.781313][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.822433][ T4489] loop1: detected capacity change from 0 to 32768 [ 77.851593][ T4489] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 77.872047][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.885053][ T4472] ------------[ cut here ]------------ [ 77.886564][ T4472] WARNING: CPU: 1 PID: 4472 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 77.888568][ T4472] Modules linked in: [ 77.889766][ T4472] CPU: 1 PID: 4472 Comm: syz-executor Tainted: G W 6.1.143-syzkaller #0 [ 77.892608][ T4472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 77.895550][ T4472] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 77.897891][ T4472] pc : drop_nlink+0xe4/0x138 [ 77.899209][ T4472] lr : drop_nlink+0xe4/0x138 [ 77.900626][ T4472] sp : ffff800020d977e0 [ 77.901828][ T4472] x29: ffff800020d977e0 x28: 1fffe0001df1410f x27: ffff0000e4f4c178 [ 77.904561][ T4472] x26: ffff0000e4f4c178 x25: ffff7000041b2f10 x24: 000000000000004d [ 77.906903][ T4472] x23: 1fffe0001c9e9838 x22: dfff800000000000 x21: 0000000000000000 [ 77.909199][ T4472] x20: ffff0000e4f4c1c0 x19: ffff0000e4f4c178 x18: 0000000000000000 [ 77.911488][ T4472] x17: ffff8000181e6000 x16: ffff8000082d2400 x15: 0000000000000000 [ 77.913784][ T4472] x14: 00000000fffffffc x13: 000000003178cb80 x12: 0000000000ff0100 [ 77.915989][ T4472] x11: ff008000089fb9e4 x10: 0000000000000000 x9 : ffff8000089fb9e4 [ 77.918333][ T4472] x8 : ffff0000d4759bc0 x7 : 000000003178cb80 x6 : 000000000000004d [ 77.920781][ T4472] x5 : ffff0000e4f4c200 x4 : ffff0000e4f4c1f0 x3 : ffff800009d6bc48 [ 77.923075][ T4472] x2 : 0000000000000010 x1 : 0000000000000000 x0 : 0000000000000000 [ 77.925334][ T4472] Call trace: [ 77.926233][ T4472] drop_nlink+0xe4/0x138 [ 77.927501][ T4472] ocfs2_unlink+0xce4/0x15e4 [ 77.928797][ T4472] vfs_rmdir+0x304/0x438 [ 77.930107][ T4472] do_rmdir+0x238/0x50c [ 77.931352][ T4472] __arm64_sys_unlinkat+0xcc/0xfc [ 77.932848][ T4472] invoke_syscall+0x98/0x2bc [ 77.934185][ T4472] el0_svc_common+0x138/0x258 [ 77.935414][ T4472] do_el0_svc+0x58/0x13c [ 77.936667][ T4472] el0_svc+0x58/0x138 [ 77.937865][ T4472] el0t_64_sync_handler+0x84/0xf0 [ 77.939279][ T4472] el0t_64_sync+0x18c/0x190 [ 77.940678][ T4472] irq event stamp: 141504 [ 77.942113][ T4472] hardirqs last enabled at (141503): [] ktime_get_coarse_real_ts64+0x114/0x244 [ 77.945259][ T4472] hardirqs last disabled at (141504): [] el1_dbg+0x24/0x80 [ 77.947712][ T4472] softirqs last enabled at (141416): [] local_bh_enable+0x10/0x34 [ 77.950416][ T4472] softirqs last disabled at (141414): [] local_bh_disable+0x10/0x34 [ 77.953073][ T4472] ---[ end trace 0000000000000000 ]--- [ 80.012423][ T9] device hsr_slave_0 left promiscuous mode [ 80.050107][ T9] device hsr_slave_1 left promiscuous mode [ 80.131915][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 80.134083][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 80.136879][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 80.138959][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 80.142645][ T9] device bridge_slave_1 left promiscuous mode [ 80.144537][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.181108][ T9] device bridge_slave_0 left promiscuous mode [ 80.183318][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.319808][ T9] device veth1_macvtap left promiscuous mode [ 80.321559][ T9] device veth0_macvtap left promiscuous mode [ 80.323451][ T9] device veth1_vlan left promiscuous mode [ 80.325151][ T9] device veth0_vlan left promiscuous mode [ 80.527495][ T4493] ocfs2: Unmounting device (7,1) on (node local) [ 80.616131][ T4397] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 80.621084][ T4397] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.625213][ T4397] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.627915][ T4397] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.632547][ T4397] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 80.634892][ T4397] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 1970/01/01 00:01:20 executed programs: 7 [ 82.111670][ T9] team0 (unregistering): Port device team_slave_1 removed [ 82.271919][ T9] team0 (unregistering): Port device team_slave_0 removed [ 82.460288][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 82.679682][ T4399] Bluetooth: hci0: command 0x0409 tx timeout [ 82.711200][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 84.759457][ T4399] Bluetooth: hci0: command 0x041b tx timeout