Warning: Permanently added '10.128.1.76' (ED25519) to the list of known hosts. 1970/01/01 00:00:38 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:39 parsed 1 programs [ 42.467305][ T4312] cgroup: Unknown subsys name 'net' [ 42.740980][ T4312] cgroup: Unknown subsys name 'rlimit' [ 43.114865][ T4312] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 52.284011][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.286427][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.289439][ T90] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 52.307518][ T90] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.309788][ T90] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.313104][ T90] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 52.741778][ T4349] chnl_net:caif_netlink_parms(): no params data found [ 52.813357][ T4349] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.815924][ T4349] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.818748][ T4349] device bridge_slave_0 entered promiscuous mode [ 52.822984][ T4349] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.825738][ T4349] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.828330][ T4349] device bridge_slave_1 entered promiscuous mode [ 52.843123][ T4349] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.847482][ T4349] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.875761][ T4349] team0: Port device team_slave_0 added [ 52.878925][ T4349] team0: Port device team_slave_1 added [ 52.890235][ T4349] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.892210][ T4349] 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. [ 52.899330][ T4349] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.903977][ T4349] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.905993][ T4349] 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. [ 52.913403][ T4349] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.967054][ T4349] device hsr_slave_0 entered promiscuous mode [ 52.995373][ T4349] device hsr_slave_1 entered promiscuous mode [ 53.161174][ T4349] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 53.220823][ T4349] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 53.270280][ T4349] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 53.316843][ T4349] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 53.421100][ T4349] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.428907][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.432206][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.437618][ T4349] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.442082][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.444884][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.449488][ T1695] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.451593][ T1695] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.454855][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.478884][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.481785][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.484760][ T1695] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.486811][ T1695] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.490129][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.493091][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.497340][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.500842][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.503679][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.519220][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.522422][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.527045][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.530143][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.536714][ T1591] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.539638][ T1591] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.545189][ T4349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.917161][ T1591] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 53.919420][ T1591] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 53.926345][ T4349] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.939660][ T1591] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.942610][ T1591] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.985666][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.988598][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.991473][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.994607][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.997743][ T4349] device veth0_vlan entered promiscuous mode [ 54.004452][ T4349] device veth1_vlan entered promiscuous mode [ 54.022427][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 54.026354][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 54.029069][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.032019][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.037919][ T4349] device veth0_macvtap entered promiscuous mode [ 54.042538][ T4349] device veth1_macvtap entered promiscuous mode [ 54.396024][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 54.398722][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.406962][ T4349] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.411543][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.414433][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.419131][ T4349] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.421274][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.424076][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.429994][ T4349] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.432682][ T4349] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.435795][ T4349] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.439653][ T4349] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.389270][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.738964][ T4397] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 55.741694][ T4397] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 55.744375][ T4397] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 55.747932][ T4397] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 55.750455][ T4397] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 55.752625][ T4397] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 1970/01/01 00:00:56 executed programs: 0 [ 56.390153][ T4397] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 56.392903][ T4397] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 56.396131][ T4397] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 56.399118][ T4397] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 56.401567][ T4397] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 56.403962][ T4397] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 56.497922][ T4414] chnl_net:caif_netlink_parms(): no params data found [ 56.530515][ T4414] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.532745][ T4414] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.536088][ T4414] device bridge_slave_0 entered promiscuous mode [ 56.539854][ T4414] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.542050][ T4414] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.544711][ T4414] device bridge_slave_1 entered promiscuous mode [ 56.560438][ T4414] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.565418][ T4414] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.579831][ T4414] team0: Port device team_slave_0 added [ 56.584788][ T4414] team0: Port device team_slave_1 added [ 56.597150][ T4414] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.599268][ T4414] 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. [ 56.606940][ T4414] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.611350][ T4414] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.613417][ T4414] 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. [ 56.620741][ T4414] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.676960][ T4414] device hsr_slave_0 entered promiscuous mode [ 56.715457][ T4414] device hsr_slave_1 entered promiscuous mode [ 56.755186][ T4414] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.757525][ T4414] Cannot create hsr debugfs directory [ 57.167400][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.495668][ T47] Bluetooth: hci0: command 0x0409 tx timeout [ 58.867991][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.939263][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.909593][ T4414] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 59.989160][ T4414] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 60.098630][ T4414] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 60.136992][ T4414] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 60.259853][ T9] device hsr_slave_0 left promiscuous mode [ 60.285558][ T9] device hsr_slave_1 left promiscuous mode [ 60.365364][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 60.367496][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 60.370434][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 60.372480][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 60.374923][ T9] device bridge_slave_1 left promiscuous mode [ 60.377620][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.427011][ T9] device bridge_slave_0 left promiscuous mode [ 60.428899][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.565940][ T47] Bluetooth: hci0: command 0x041b tx timeout [ 60.585619][ T9] device veth1_macvtap left promiscuous mode [ 60.587559][ T9] device veth0_macvtap left promiscuous mode [ 60.589328][ T9] device veth1_vlan left promiscuous mode [ 60.591079][ T9] device veth0_vlan left promiscuous mode [ 62.548791][ T9] team0 (unregistering): Port device team_slave_1 removed [ 62.645174][ T4397] Bluetooth: hci0: command 0x040f tx timeout [ 62.776711][ T9] team0 (unregistering): Port device team_slave_0 removed [ 62.966284][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 63.196082][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 64.487052][ T2059] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.488966][ T2059] ieee802154 phy1 wpan1: encryption failed: -22 [ 64.725265][ T47] Bluetooth: hci0: command 0x0419 tx timeout [ 65.809973][ T9] bond0 (unregistering): Released all slaves [ 66.066366][ T4414] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.073626][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.076501][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.081565][ T4414] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.086549][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.089452][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.092492][ T1695] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.094406][ T1695] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.104507][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.107763][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.110735][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.113428][ T1695] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.115729][ T1695] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.118326][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.123735][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.131385][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.134613][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.137784][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.142989][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.148567][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.156792][ T4458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.159656][ T4458] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.164620][ T4458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.168225][ T4458] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.172863][ T4414] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.282483][ T4458] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.284788][ T4458] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.291344][ T4414] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.303990][ T4458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.307108][ T4458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.319996][ T4458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.322821][ T4458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.326794][ T4458] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.329426][ T4458] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.335572][ T4414] device veth0_vlan entered promiscuous mode [ 66.341988][ T4414] device veth1_vlan entered promiscuous mode [ 66.358157][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.361280][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.363955][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.367323][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.371402][ T4414] device veth0_macvtap entered promiscuous mode [ 66.376248][ T4414] device veth1_macvtap entered promiscuous mode [ 66.387687][ T4414] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.390411][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.393534][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.397538][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.400575][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.408612][ T4414] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.411099][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.414056][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.419719][ T4414] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.422396][ T4414] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.425515][ T4414] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.428131][ T4414] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.480088][ T4458] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.482387][ T4458] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.494479][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 66.504410][ T4458] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.507645][ T4458] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.510705][ T4458] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:06 executed programs: 2 [ 66.740792][ T4464] loop0: detected capacity change from 0 to 32768 [ 66.743616][ T4464] ======================================================= [ 66.743616][ T4464] WARNING: The mand mount option has been deprecated and [ 66.743616][ T4464] and is ignored by this kernel. Remove the mand [ 66.743616][ T4464] option from the mount to silence this warning. [ 66.743616][ T4464] ======================================================= [ 66.774768][ T4464] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.792459][ T4414] ------------[ cut here ]------------ [ 66.794114][ T4414] WARNING: CPU: 0 PID: 4414 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 66.796272][ T4414] Modules linked in: [ 66.797330][ T4414] CPU: 0 PID: 4414 Comm: syz-executor Not tainted 6.1.143-syzkaller #0 [ 66.799630][ T4414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 66.802375][ T4414] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 66.804482][ T4414] pc : drop_nlink+0xe4/0x138 [ 66.805763][ T4414] lr : drop_nlink+0xe4/0x138 [ 66.807083][ T4414] sp : ffff800020b577e0 [ 66.808283][ T4414] x29: ffff800020b577e0 x28: 1fffe0001d3f682f x27: ffff0000e9fa8878 [ 66.810524][ T4414] x26: ffff0000e9fa8878 x25: ffff70000416af10 x24: 0000000000000042 [ 66.812678][ T4414] x23: 1fffe0001d3f5118 x22: dfff800000000000 x21: 0000000000000000 [ 66.814868][ T4414] x20: ffff0000e9fa88c0 x19: ffff0000e9fa8878 x18: 0000000000000000 [ 66.817045][ T4414] x17: ffff8000181e6000 x16: ffff8000082d2400 x15: ffff800017cc6fc0 [ 66.819221][ T4414] x14: ffff0000cd7ca658 x13: 000000002de54480 x12: 0000000000ff0100 [ 66.821372][ T4414] x11: ff008000089fb9e4 x10: 0000000000000000 x9 : ffff8000089fb9e4 [ 66.823588][ T4414] x8 : ffff0000cd7c9bc0 x7 : 000000002de54480 x6 : 0000000000000042 [ 66.825888][ T4414] x5 : ffff0000e9fa8900 x4 : ffff0000e9fa88f0 x3 : ffff800009d6bc48 [ 66.828286][ T4414] x2 : 0000000000000010 x1 : 0000000000000000 x0 : 0000000000000000 [ 66.830593][ T4414] Call trace: [ 66.831571][ T4414] drop_nlink+0xe4/0x138 [ 66.832759][ T4414] ocfs2_unlink+0xce4/0x15e4 [ 66.834065][ T4414] vfs_rmdir+0x304/0x438 [ 66.835278][ T4414] do_rmdir+0x238/0x50c [ 66.836465][ T4414] __arm64_sys_unlinkat+0xcc/0xfc [ 66.837853][ T4414] invoke_syscall+0x98/0x2bc [ 66.839156][ T4414] el0_svc_common+0x138/0x258 [ 66.840524][ T4414] do_el0_svc+0x58/0x13c [ 66.841696][ T4414] el0_svc+0x58/0x138 [ 66.842806][ T4414] el0t_64_sync_handler+0x84/0xf0 [ 66.844224][ T4414] el0t_64_sync+0x18c/0x190 [ 66.845488][ T4414] irq event stamp: 163020 [ 66.846743][ T4414] hardirqs last enabled at (163019): [] ktime_get_coarse_real_ts64+0x114/0x244 [ 66.849750][ T4414] hardirqs last disabled at (163020): [] el1_dbg+0x24/0x80 [ 66.852210][ T4414] softirqs last enabled at (161924): [] local_bh_enable+0x10/0x34 [ 66.854868][ T4414] softirqs last disabled at (161922): [] local_bh_disable+0x10/0x34 [ 66.857600][ T4414] ---[ end trace 0000000000000000 ]--- [ 68.178233][ T4467] ocfs2: Unmounting device (7,0) on (node local) [ 68.264107][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 68.267578][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 68.270346][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 68.273393][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 68.277056][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 68.279239][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 68.374249][ T4476] chnl_net:caif_netlink_parms(): no params data found [ 68.413296][ T4476] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.416193][ T4476] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.419300][ T4476] device bridge_slave_0 entered promiscuous mode [ 68.424244][ T4476] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.426975][ T4476] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.429527][ T4476] device bridge_slave_1 entered promiscuous mode [ 68.444086][ T4476] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.448726][ T4476] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.463145][ T4476] team0: Port device team_slave_0 added [ 68.466850][ T4476] team0: Port device team_slave_1 added [ 68.479322][ T4476] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.481369][ T4476] 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. [ 68.489295][ T4476] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.493769][ T4476] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.495919][ T4476] 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. [ 68.502900][ T4476] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.557004][ T4476] device hsr_slave_0 entered promiscuous mode [ 68.605420][ T4476] device hsr_slave_1 entered promiscuous mode [ 68.765621][ T4476] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 68.836010][ T4476] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 68.906854][ T4476] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 68.985887][ T4476] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 69.053005][ T4476] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.055228][ T4476] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.057820][ T4476] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.059877][ T4476] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.115544][ T4476] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.123321][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.127204][ T1695] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.130196][ T1695] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.137129][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 69.168386][ T4476] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.175665][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.178455][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.180500][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.186260][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.189092][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.190987][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.205514][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.208657][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.214797][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.233250][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.239343][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.244119][ T4476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.377841][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.380020][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.387270][ T4476] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.492344][ T4458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.495548][ T4458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.593652][ T4458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.597070][ T4458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.606609][ T2378] cfg80211: failed to load regulatory.db [ 69.675891][ T4458] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.678460][ T4458] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.729699][ T4476] device veth0_vlan entered promiscuous mode [ 69.739026][ T4476] device veth1_vlan entered promiscuous mode [ 69.754172][ T4458] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.757155][ T4458] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.759853][ T4458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.763359][ T4458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.776935][ T4476] device veth0_macvtap entered promiscuous mode [ 69.781298][ T4476] device veth1_macvtap entered promiscuous mode [ 69.801311][ T4476] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.804434][ T4476] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.810823][ T4476] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.813115][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.816502][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.819293][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.822277][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.828928][ T4476] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.831822][ T4476] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.836455][ T4476] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.839432][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.842471][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.850475][ T4476] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.853060][ T4476] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.858577][ T4476] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.861192][ T4476] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.946401][ T4458] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.948673][ T4458] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.952836][ T4458] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.985315][ T90] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.987623][ T90] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.992082][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.335155][ T4397] Bluetooth: hci0: command 0x0409 tx timeout [ 70.410563][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.526781][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.628201][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.661517][ T4493] loop1: detected capacity change from 0 to 32768 [ 70.692173][ T4493] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 70.704966][ T4476] ------------[ cut here ]------------ [ 70.706625][ T4476] WARNING: CPU: 1 PID: 4476 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 70.708797][ T4476] Modules linked in: [ 70.709869][ T4476] CPU: 1 PID: 4476 Comm: syz-executor Tainted: G W 6.1.143-syzkaller #0 [ 70.712570][ T4476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 70.715297][ T4476] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 70.717557][ T4476] pc : drop_nlink+0xe4/0x138 [ 70.718847][ T4476] lr : drop_nlink+0xe4/0x138 [ 70.720188][ T4476] sp : ffff800020b077e0 [ 70.721342][ T4476] x29: ffff800020b077e0 x28: 1fffe0001e491bbf x27: ffff0000e9fb4fb8 [ 70.723706][ T4476] x26: ffff0000e9fb4fb8 x25: ffff700004160f10 x24: 0000000000000046 [ 70.726095][ T4476] x23: 1fffe0001d3f6a00 x22: dfff800000000000 x21: 0000000000000000 [ 70.728406][ T4476] x20: ffff0000e9fb5000 x19: ffff0000e9fb4fb8 x18: 0000000000000000 [ 70.730576][ T4476] x17: ffff8000181e6000 x16: ffff8000082d2400 x15: 0000000000000000 [ 70.732790][ T4476] x14: 00000000fffffffc x13: 000000002887fa00 x12: 0000000000ff0100 [ 70.735004][ T4476] x11: ff008000089fb9e4 x10: 0000000000000000 x9 : ffff8000089fb9e4 [ 70.737373][ T4476] x8 : ffff0000de82b780 x7 : 000000002887fa00 x6 : 0000000000000046 [ 70.739665][ T4476] x5 : ffff0000e9fb5040 x4 : ffff0000e9fb5030 x3 : ffff800009d6bc48 [ 70.742053][ T4476] x2 : 0000000000000010 x1 : 0000000000000000 x0 : 0000000000000000 [ 70.744635][ T4476] Call trace: [ 70.745653][ T4476] drop_nlink+0xe4/0x138 [ 70.746904][ T4476] ocfs2_unlink+0xce4/0x15e4 [ 70.748304][ T4476] vfs_rmdir+0x304/0x438 [ 70.749618][ T4476] do_rmdir+0x238/0x50c [ 70.750903][ T4476] __arm64_sys_unlinkat+0xcc/0xfc [ 70.752301][ T4476] invoke_syscall+0x98/0x2bc [ 70.753650][ T4476] el0_svc_common+0x138/0x258 [ 70.754990][ T4476] do_el0_svc+0x58/0x13c [ 70.756299][ T4476] el0_svc+0x58/0x138 [ 70.757475][ T4476] el0t_64_sync_handler+0x84/0xf0 [ 70.758974][ T4476] el0t_64_sync+0x18c/0x190 [ 70.760290][ T4476] irq event stamp: 145804 [ 70.761533][ T4476] hardirqs last enabled at (145803): [] ktime_get_coarse_real_ts64+0x114/0x244 [ 70.764524][ T4476] hardirqs last disabled at (145804): [] el1_dbg+0x24/0x80 [ 70.767067][ T4476] softirqs last enabled at (145124): [] local_bh_enable+0x10/0x34 [ 70.769824][ T4476] softirqs last disabled at (145122): [] local_bh_disable+0x10/0x34 [ 70.772628][ T4476] ---[ end trace 0000000000000000 ]--- [ 70.788937][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.980409][ T9] device hsr_slave_0 left promiscuous mode [ 73.000304][ T9] device hsr_slave_1 left promiscuous mode [ 73.075321][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 73.077405][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 73.080062][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 73.082164][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 73.086025][ T9] device bridge_slave_1 left promiscuous mode [ 73.087876][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.126916][ T9] device bridge_slave_0 left promiscuous mode [ 73.128734][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.265700][ T9] device veth1_macvtap left promiscuous mode [ 73.267501][ T9] device veth0_macvtap left promiscuous mode [ 73.269243][ T9] device veth1_vlan left promiscuous mode [ 73.270846][ T9] device veth0_vlan left promiscuous mode [ 73.550943][ T4496] ocfs2: Unmounting device (7,1) on (node local) 1970/01/01 00:01:13 executed programs: 7 [ 73.648766][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 73.651813][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 73.654704][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 73.660117][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 73.662551][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 73.664832][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 75.067484][ T9] team0 (unregistering): Port device team_slave_1 removed [ 75.236324][ T9] team0 (unregistering): Port device team_slave_0 removed [ 75.487395][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 75.695152][ T4397] Bluetooth: hci0: command 0x0409 tx timeout [ 75.705780][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface