Warning: Permanently added '10.128.1.206' (ED25519) to the list of known hosts. 1970/01/01 00:00:36 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:37 parsed 1 programs [ 40.009626][ T4312] cgroup: Unknown subsys name 'net' [ 40.266804][ T4312] cgroup: Unknown subsys name 'rlimit' [ 40.580142][ T4312] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 49.962553][ T243] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.964783][ T243] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.967647][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 49.983660][ T243] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.985886][ T243] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.988806][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 51.315895][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 51.318448][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 51.321010][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 51.333357][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 51.336156][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 51.338551][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 52.294676][ T4379] chnl_net:caif_netlink_parms(): no params data found [ 52.328679][ T4379] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.330912][ T4379] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.333746][ T4379] device bridge_slave_0 entered promiscuous mode [ 52.338040][ T4379] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.340184][ T4379] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.343111][ T4379] device bridge_slave_1 entered promiscuous mode [ 52.358068][ T4379] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.362266][ T4379] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.375428][ T4379] team0: Port device team_slave_0 added [ 52.378658][ T4379] team0: Port device team_slave_1 added [ 52.390848][ T4379] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.393117][ T4379] 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. [ 52.400223][ T4379] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.405136][ T4379] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.407012][ T4379] 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. [ 52.414267][ T4379] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.493094][ T4379] device hsr_slave_0 entered promiscuous mode [ 52.531646][ T4379] device hsr_slave_1 entered promiscuous mode [ 52.669615][ T4379] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 52.727856][ T4379] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 52.774059][ T4379] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 52.851441][ T4379] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 52.926709][ T4379] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.928773][ T4379] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.931419][ T4379] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.933433][ T4379] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.986806][ T4379] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.993955][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.997774][ T174] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.002236][ T174] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.005613][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 53.034654][ T4379] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.040682][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.044186][ T174] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.046262][ T174] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.052731][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.055461][ T174] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.057671][ T174] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.069666][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.073839][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.079673][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.096632][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.102620][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.107008][ T4379] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.403817][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 53.406113][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 53.576852][ T4379] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.587148][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.589847][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.603352][ T4379] device veth0_vlan entered promiscuous mode [ 53.606114][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.608945][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.616139][ T4379] device veth1_vlan entered promiscuous mode [ 53.618959][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.622401][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.625462][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 53.640235][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 53.642945][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.645704][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.650052][ T4379] device veth0_macvtap entered promiscuous mode [ 53.655642][ T4379] device veth1_macvtap entered promiscuous mode [ 53.665401][ T4379] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.667587][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 53.670159][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.674968][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.677694][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.683161][ T4379] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.685140][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.687842][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.693764][ T4379] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.696287][ T4379] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.698658][ T4379] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.701003][ T4379] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.145691][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:54 executed programs: 0 [ 54.640498][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 54.643568][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 54.646270][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 54.648976][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 54.654897][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 54.657267][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 54.748373][ T4410] chnl_net:caif_netlink_parms(): no params data found [ 54.781951][ T4410] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.783915][ T4410] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.786400][ T4410] device bridge_slave_0 entered promiscuous mode [ 54.790531][ T4410] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.792780][ T4410] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.795302][ T4410] device bridge_slave_1 entered promiscuous mode [ 54.808387][ T4410] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.812674][ T4410] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.828949][ T4410] team0: Port device team_slave_0 added [ 54.832322][ T4410] team0: Port device team_slave_1 added [ 54.843777][ T4410] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.845778][ T4410] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 54.853241][ T4410] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.857492][ T4410] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.859343][ T4410] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 54.866690][ T4410] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.933065][ T4410] device hsr_slave_0 entered promiscuous mode [ 54.971603][ T4410] device hsr_slave_1 entered promiscuous mode [ 55.031377][ T4410] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.034026][ T4410] Cannot create hsr debugfs directory [ 56.243605][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.742117][ T47] Bluetooth: hci0: command 0x0409 tx timeout [ 58.821618][ T47] Bluetooth: hci0: command 0x041b tx timeout [ 58.895466][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.996262][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.123786][ T4410] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 60.214851][ T4410] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 60.308133][ T4410] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 60.401600][ T4410] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 60.550098][ T4410] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.558746][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.562937][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.630446][ T4410] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.635475][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.638554][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.641694][ T174] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.643766][ T174] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.646283][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.654555][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.657591][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.660120][ T174] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.662141][ T174] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.665823][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.674445][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.730503][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.734352][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.736841][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.741866][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.745125][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.750360][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.754126][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.759909][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.764436][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.770684][ T4410] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.778090][ T11] device hsr_slave_0 left promiscuous mode [ 60.801674][ T11] device hsr_slave_1 left promiscuous mode [ 60.881481][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 60.883679][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 60.886571][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 60.888580][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 60.891039][ T11] device bridge_slave_1 left promiscuous mode [ 60.893503][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.911391][ T47] Bluetooth: hci0: command 0x040f tx timeout [ 60.932595][ T11] device bridge_slave_0 left promiscuous mode [ 60.934641][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.071641][ T11] device veth1_macvtap left promiscuous mode [ 61.073556][ T11] device veth0_macvtap left promiscuous mode [ 61.075237][ T11] device veth1_vlan left promiscuous mode [ 61.076897][ T11] device veth0_vlan left promiscuous mode [ 62.923758][ T11] team0 (unregistering): Port device team_slave_1 removed [ 62.981705][ T47] Bluetooth: hci0: command 0x0419 tx timeout [ 63.122251][ T11] team0 (unregistering): Port device team_slave_0 removed [ 63.282091][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 63.512554][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 64.513517][ T2060] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.515463][ T2060] ieee802154 phy1 wpan1: encryption failed: -22 [ 66.054970][ T11] bond0 (unregistering): Released all slaves [ 66.405890][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.408107][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.414630][ T4410] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.425922][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.428824][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.440448][ T4410] device veth0_vlan entered promiscuous mode [ 66.446360][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.449394][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.453837][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.456578][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.463786][ T4410] device veth1_vlan entered promiscuous mode [ 66.480317][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.485720][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.488229][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.491826][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.496086][ T4410] device veth0_macvtap entered promiscuous mode [ 66.499899][ T4410] device veth1_macvtap entered promiscuous mode [ 66.508854][ T4410] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.511789][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.514426][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.516936][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.519509][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.525256][ T4410] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.528141][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.530942][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.537135][ T4410] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.539524][ T4410] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.542195][ T4410] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.544573][ T4410] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.578788][ T243] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.581086][ T243] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.596742][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 66.610074][ T174] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.612844][ T174] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.615862][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:06 executed programs: 2 [ 66.858572][ T4467] loop0: detected capacity change from 0 to 32768 [ 66.861656][ T4467] ======================================================= [ 66.861656][ T4467] WARNING: The mand mount option has been deprecated and [ 66.861656][ T4467] and is ignored by this kernel. Remove the mand [ 66.861656][ T4467] option from the mount to silence this warning. [ 66.861656][ T4467] ======================================================= [ 66.899234][ T4467] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.923412][ T4410] ------------[ cut here ]------------ [ 66.925032][ T4410] WARNING: CPU: 1 PID: 4410 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 66.927139][ T4410] Modules linked in: [ 66.928193][ T4410] CPU: 1 PID: 4410 Comm: syz-executor Not tainted 6.1.143-syzkaller #0 [ 66.930473][ T4410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 66.933552][ T4410] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 66.935704][ T4410] pc : drop_nlink+0xe4/0x138 [ 66.936972][ T4410] lr : drop_nlink+0xe4/0x138 [ 66.938198][ T4410] sp : ffff800020f177e0 [ 66.939343][ T4410] x29: ffff800020f177e0 x28: 1fffe0001d120bbf x27: ffff0000e8bb8878 [ 66.941553][ T4410] x26: ffff0000e8bb8878 x25: ffff7000041e2f10 x24: 0000000000000042 [ 66.943856][ T4410] x23: 1fffe0001d177118 x22: dfff800000000000 x21: 0000000000000000 [ 66.946105][ T4410] x20: ffff0000e8bb88c0 x19: ffff0000e8bb8878 x18: 0000000000000000 [ 66.948381][ T4410] x17: ffff8000181e6000 x16: ffff8000082d2400 x15: ffff800017cc6fc0 [ 66.950635][ T4410] x14: ffff0000da350a98 x13: 00000000350c5280 x12: 0000000000ff0100 [ 66.952822][ T4410] x11: ff008000089fb9e4 x10: 0000000000000000 x9 : ffff8000089fb9e4 [ 66.954993][ T4410] x8 : ffff0000da350000 x7 : 00000000350c5280 x6 : 0000000000000042 [ 66.957498][ T4410] x5 : ffff0000e8bb8900 x4 : ffff0000e8bb88f0 x3 : ffff800009d6bc48 [ 66.959836][ T4410] x2 : 0000000000000010 x1 : 0000000000000000 x0 : 0000000000000000 [ 66.962081][ T4410] Call trace: [ 66.963010][ T4410] drop_nlink+0xe4/0x138 [ 66.964198][ T4410] ocfs2_unlink+0xce4/0x15e4 [ 66.965532][ T4410] vfs_rmdir+0x304/0x438 [ 66.966769][ T4410] do_rmdir+0x238/0x50c [ 66.968007][ T4410] __arm64_sys_unlinkat+0xcc/0xfc [ 66.969415][ T4410] invoke_syscall+0x98/0x2bc [ 66.970727][ T4410] el0_svc_common+0x138/0x258 [ 66.972072][ T4410] do_el0_svc+0x58/0x13c [ 66.973231][ T4410] el0_svc+0x58/0x138 [ 66.974405][ T4410] el0t_64_sync_handler+0x84/0xf0 [ 66.975788][ T4410] el0t_64_sync+0x18c/0x190 [ 66.977042][ T4410] irq event stamp: 160634 [ 66.978264][ T4410] hardirqs last enabled at (160633): [] ktime_get_coarse_real_ts64+0x114/0x244 [ 66.981398][ T4410] hardirqs last disabled at (160634): [] el1_dbg+0x24/0x80 [ 66.983884][ T4410] softirqs last enabled at (160366): [] local_bh_enable+0x10/0x34 [ 66.986634][ T4410] softirqs last disabled at (160364): [] local_bh_disable+0x10/0x34 [ 66.989343][ T4410] ---[ end trace 0000000000000000 ]--- [ 68.082279][ T4470] ocfs2: Unmounting device (7,0) on (node local) [ 68.173368][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 68.175916][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 68.178490][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 68.182224][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 68.184770][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 68.186975][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 68.283166][ T4472] chnl_net:caif_netlink_parms(): no params data found [ 68.311592][ T4472] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.313754][ T4472] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.316348][ T4472] device bridge_slave_0 entered promiscuous mode [ 68.320521][ T4472] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.323758][ T4472] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.326279][ T4472] device bridge_slave_1 entered promiscuous mode [ 68.352266][ T4472] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.356594][ T4472] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.369684][ T4472] team0: Port device team_slave_0 added [ 68.380600][ T4472] team0: Port device team_slave_1 added [ 68.392602][ T4472] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.394548][ 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. [ 68.401511][ T4472] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.405641][ T4472] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.407533][ 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. [ 68.414470][ T4472] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.473397][ T4472] device hsr_slave_0 entered promiscuous mode [ 68.521465][ T4472] device hsr_slave_1 entered promiscuous mode [ 68.640640][ T4472] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 68.688257][ T4472] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 68.733615][ T4472] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 68.773059][ T4472] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 68.870492][ T4472] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.880795][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 68.886260][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.888672][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.895236][ T4472] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.900818][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.904283][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.906669][ T229] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.908514][ T229] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.910871][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.032383][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.035442][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.038166][ T174] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.040164][ T174] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.043661][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.046475][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.052590][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.062541][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.069068][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.075114][ T4472] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.187343][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.189578][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.195882][ T4472] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.208452][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.535796][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.550013][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.554175][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.557011][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.559506][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.564111][ T4472] device veth0_vlan entered promiscuous mode [ 69.569703][ T4472] device veth1_vlan entered promiscuous mode [ 69.582187][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.585144][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.587631][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.590268][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.594975][ T4472] device veth0_macvtap entered promiscuous mode [ 69.599151][ T4472] device veth1_macvtap entered promiscuous mode [ 69.609320][ T4472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.613692][ T4472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.618300][ T4472] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.620584][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.624328][ T1515] cfg80211: failed to load regulatory.db [ 69.624846][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.628507][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.633249][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.637581][ T4472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.640666][ T4472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.647460][ T4472] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.652299][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.655134][ T229] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.660194][ T4472] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.663091][ T4472] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.665840][ T4472] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.668260][ T4472] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.715810][ T229] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.718156][ T229] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.721387][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.743989][ T243] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.746420][ T243] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.749541][ T243] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.022208][ T4489] loop1: detected capacity change from 0 to 32768 [ 70.039538][ T4489] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 70.062676][ T4472] ------------[ cut here ]------------ [ 70.064303][ T4472] WARNING: CPU: 0 PID: 4472 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 70.066444][ T4472] Modules linked in: [ 70.067539][ T4472] CPU: 0 PID: 4472 Comm: syz-executor Tainted: G W 6.1.143-syzkaller #0 [ 70.070114][ T4472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 70.072828][ T4472] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 70.074955][ T4472] pc : drop_nlink+0xe4/0x138 [ 70.076199][ T4472] lr : drop_nlink+0xe4/0x138 [ 70.077438][ T4472] sp : ffff800020e877e0 [ 70.078584][ T4472] x29: ffff800020e877e0 x28: 1fffe0001d120d87 x27: ffff0000e8bbddf8 [ 70.080807][ T4472] x26: ffff0000e8bbddf8 x25: ffff7000041d0f10 x24: 0000000000000046 [ 70.082926][ T4472] x23: 1fffe0001d177bc8 x22: dfff800000000000 x21: 0000000000000000 [ 70.085138][ T4472] x20: ffff0000e8bbde40 x19: ffff0000e8bbddf8 x18: 0000000000000000 [ 70.087288][ T4472] x17: ffff8000181e6000 x16: ffff8000082d2400 x15: 0000000000000000 [ 70.089423][ T4472] x14: 00000000fffffffc x13: 0000000001c9c380 x12: 0000000000ff0100 [ 70.091663][ T4472] x11: ff008000089fb9e4 x10: 0000000000000000 x9 : ffff8000089fb9e4 [ 70.093780][ T4472] x8 : ffff0000d5518000 x7 : 0000000001c9c380 x6 : 0000000000000046 [ 70.095978][ T4472] x5 : ffff0000e8bbde80 x4 : ffff0000e8bbde70 x3 : ffff800009d6bc48 [ 70.098214][ T4472] x2 : 0000000000000010 x1 : 0000000000000000 x0 : 0000000000000000 [ 70.100408][ T4472] Call trace: [ 70.101310][ T4472] drop_nlink+0xe4/0x138 [ 70.102468][ T4472] ocfs2_unlink+0xce4/0x15e4 [ 70.103670][ T4472] vfs_rmdir+0x304/0x438 [ 70.104802][ T4472] do_rmdir+0x238/0x50c [ 70.105896][ T4472] __arm64_sys_unlinkat+0xcc/0xfc [ 70.107234][ T4472] invoke_syscall+0x98/0x2bc [ 70.108486][ T4472] el0_svc_common+0x138/0x258 [ 70.109779][ T4472] do_el0_svc+0x58/0x13c [ 70.110916][ T4472] el0_svc+0x58/0x138 [ 70.112007][ T4472] el0t_64_sync_handler+0x84/0xf0 [ 70.113349][ T4472] el0t_64_sync+0x18c/0x190 [ 70.114524][ T4472] irq event stamp: 151554 [ 70.115676][ T4472] hardirqs last enabled at (151553): [] ktime_get_coarse_real_ts64+0x114/0x244 [ 70.118616][ T4472] hardirqs last disabled at (151554): [] el1_dbg+0x24/0x80 [ 70.120968][ T4472] softirqs last enabled at (151192): [] local_bh_enable+0x10/0x34 [ 70.123497][ T4472] softirqs last disabled at (151190): [] local_bh_disable+0x10/0x34 [ 70.126038][ T4472] ---[ end trace 0000000000000000 ]--- [ 70.271474][ T47] Bluetooth: hci0: command 0x0409 tx timeout [ 70.473758][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.562885][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.655864][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.679404][ T4492] ocfs2: Unmounting device (7,1) on (node local) 1970/01/01 00:01:12 executed programs: 7 [ 72.816796][ T4351] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 72.819969][ T4351] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 72.826990][ T4351] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 72.829882][ T4351] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 72.834993][ T4351] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 72.837353][ T4351] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 72.879573][ T11] device hsr_slave_0 left promiscuous mode [ 72.932676][ T11] device hsr_slave_1 left promiscuous mode [ 73.021369][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 73.023438][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 73.025886][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 73.027889][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 73.030297][ T11] device bridge_slave_1 left promiscuous mode [ 73.032138][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.072550][ T11] device bridge_slave_0 left promiscuous mode [ 73.074380][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.212305][ T11] device veth1_macvtap left promiscuous mode [ 73.214194][ T11] device veth0_macvtap left promiscuous mode [ 73.215917][ T11] device veth1_vlan left promiscuous mode [ 73.217554][ T11] device veth0_vlan left promiscuous mode [ 74.901523][ T47] Bluetooth: hci0: command 0x0409 tx timeout [ 75.124639][ T11] team0 (unregistering): Port device team_slave_1 removed [ 75.302811][ T11] team0 (unregistering): Port device team_slave_0 removed [ 75.471956][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 75.681985][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface