Warning: Permanently added '10.128.0.98' (ED25519) to the list of known hosts. 1970/01/01 00:00:39 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:40 parsed 1 programs [ 43.018593][ T4313] cgroup: Unknown subsys name 'net' [ 43.251349][ T4313] cgroup: Unknown subsys name 'rlimit' [ 43.619194][ T4313] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 52.726283][ T4326] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 52.729066][ T4326] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 52.731575][ T4326] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 52.734435][ T4329] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 52.737359][ T4329] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 52.739624][ T4329] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 53.854387][ T4352] chnl_net:caif_netlink_parms(): no params data found [ 53.923535][ T4352] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.925611][ T4352] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.928586][ T4352] device bridge_slave_0 entered promiscuous mode [ 53.932952][ T4352] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.935134][ T4352] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.937993][ T4352] device bridge_slave_1 entered promiscuous mode [ 53.952278][ T4352] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.957070][ T4352] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.973407][ T4352] team0: Port device team_slave_0 added [ 53.976935][ T4352] team0: Port device team_slave_1 added [ 53.998028][ T4352] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.000037][ T4352] 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. [ 54.008401][ T4352] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.013212][ T4352] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.015141][ T4352] 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. [ 54.022642][ T4352] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.078254][ T4352] device hsr_slave_0 entered promiscuous mode [ 54.106569][ T4352] device hsr_slave_1 entered promiscuous mode [ 54.270539][ T4352] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 54.289659][ T4352] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 54.328181][ T4352] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 54.380414][ T4352] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 54.455533][ T4352] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.457859][ T4352] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.460455][ T4352] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.462516][ T4352] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.499662][ T4352] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.520540][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.525211][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.529782][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.533129][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 54.541390][ T4352] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.558973][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.562043][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.564070][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.570711][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.573429][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.575545][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.598778][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.601771][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.608580][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.613919][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.619668][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.624236][ T4352] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.732083][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 54.734355][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 54.743895][ T4352] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.758369][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.782752][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.785742][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.788414][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.793236][ T4352] device veth0_vlan entered promiscuous mode [ 54.799518][ T4352] device veth1_vlan entered promiscuous mode [ 54.812278][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 54.815406][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 54.819401][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.824344][ T4352] device veth0_macvtap entered promiscuous mode [ 54.839532][ T4352] device veth1_macvtap entered promiscuous mode [ 54.849131][ T4352] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.851440][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.854258][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.860324][ T4352] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.862452][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.865313][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.879131][ T4352] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.881595][ T4352] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.883951][ T4352] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.887352][ T4352] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.728539][ T1700] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.772851][ T174] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.780514][ T174] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.784177][ T191] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 55.791507][ T174] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.793633][ T174] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.798727][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:00:56 executed programs: 0 [ 56.605839][ T4329] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 56.608891][ T4329] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 56.611482][ T4329] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 56.614129][ T4329] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 56.617837][ T4329] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 56.620082][ T4329] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 56.710953][ T4411] chnl_net:caif_netlink_parms(): no params data found [ 56.747367][ T4411] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.749375][ T4411] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.751915][ T4411] device bridge_slave_0 entered promiscuous mode [ 56.755620][ T4411] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.757966][ T4411] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.760641][ T4411] device bridge_slave_1 entered promiscuous mode [ 56.776607][ T4411] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.780934][ T4411] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.794724][ T4411] team0: Port device team_slave_0 added [ 56.799256][ T4411] team0: Port device team_slave_1 added [ 56.811893][ T4411] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.813774][ 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. [ 56.820929][ T4411] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.825052][ T4411] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.827226][ 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. [ 56.833974][ T4411] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.898094][ T4411] device hsr_slave_0 entered promiscuous mode [ 56.956505][ T4411] device hsr_slave_1 entered promiscuous mode [ 56.996362][ T4411] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.998633][ T4411] Cannot create hsr debugfs directory [ 57.978995][ T1700] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.646916][ T47] Bluetooth: hci0: command 0x0409 tx timeout [ 60.290395][ T1700] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.389812][ T1700] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.726353][ T4329] Bluetooth: hci0: command 0x041b tx timeout [ 61.478949][ T4411] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 61.589270][ T4411] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 61.629421][ T4411] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 61.729819][ T4411] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 61.877624][ T4411] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.934504][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.937296][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.941914][ T4411] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.947783][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.950619][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.953678][ T174] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.955651][ T174] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.958953][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.964065][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.966894][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.969704][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.971578][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.042510][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.047422][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.052476][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.056219][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.059149][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.064475][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.069025][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.074225][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.078022][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.131780][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.134735][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.141216][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.284877][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.287309][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.293706][ T4411] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.302480][ T1700] device hsr_slave_0 left promiscuous mode [ 62.318135][ T1700] device hsr_slave_1 left promiscuous mode [ 62.386292][ T1700] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 62.388428][ T1700] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 62.391277][ T1700] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 62.393333][ T1700] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 62.397085][ T1700] device bridge_slave_1 left promiscuous mode [ 62.399529][ T1700] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.437476][ T1700] device bridge_slave_0 left promiscuous mode [ 62.439379][ T1700] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.566656][ T1700] device veth1_macvtap left promiscuous mode [ 62.568682][ T1700] device veth0_macvtap left promiscuous mode [ 62.570488][ T1700] device veth1_vlan left promiscuous mode [ 62.572163][ T1700] device veth0_vlan left promiscuous mode [ 62.806297][ T4329] Bluetooth: hci0: command 0x040f tx timeout [ 64.378405][ T1700] team0 (unregistering): Port device team_slave_1 removed [ 64.548040][ T1700] team0 (unregistering): Port device team_slave_0 removed [ 64.776994][ T1700] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 64.896153][ T4329] Bluetooth: hci0: command 0x0419 tx timeout [ 64.997018][ T1700] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 67.607813][ T1700] bond0 (unregistering): Released all slaves [ 67.848391][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.851451][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.861352][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.864121][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.871171][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.873892][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.878632][ T4411] device veth0_vlan entered promiscuous mode [ 67.884134][ T4411] device veth1_vlan entered promiscuous mode [ 67.898711][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.901299][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.903800][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.907055][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.911463][ T4411] device veth0_macvtap entered promiscuous mode [ 67.915576][ T4411] device veth1_macvtap entered promiscuous mode [ 67.925898][ T4411] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.929949][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.932540][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.935048][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.939022][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.943767][ T4411] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.946023][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.950532][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.955297][ T4411] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.957898][ T4411] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.960220][ T4411] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.962618][ T4411] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.004703][ T39] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.008420][ T39] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.015355][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.023902][ T39] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.027110][ T39] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.030779][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:08 executed programs: 2 [ 68.273086][ T4465] loop0: detected capacity change from 0 to 32768 [ 68.280610][ T4465] ======================================================= [ 68.280610][ T4465] WARNING: The mand mount option has been deprecated and [ 68.280610][ T4465] and is ignored by this kernel. Remove the mand [ 68.280610][ T4465] option from the mount to silence this warning. [ 68.280610][ T4465] ======================================================= [ 68.321814][ T4465] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 68.339898][ T4411] ------------[ cut here ]------------ [ 68.341560][ T4411] WARNING: CPU: 1 PID: 4411 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 68.343771][ T4411] Modules linked in: [ 68.344847][ T4411] CPU: 1 PID: 4411 Comm: syz-executor Not tainted 6.1.143-syzkaller #0 [ 68.347114][ T4411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 68.349886][ T4411] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 68.352034][ T4411] pc : drop_nlink+0xe4/0x138 [ 68.353299][ T4411] lr : drop_nlink+0xe4/0x138 [ 68.354585][ T4411] sp : ffff800020c077e0 [ 68.355720][ T4411] x29: ffff800020c077e0 x28: 1fffe0001d364d87 x27: ffff0000e9b20878 [ 68.357959][ T4411] x26: ffff0000e9b20878 x25: ffff700004180f10 x24: 0000000000000044 [ 68.360264][ T4411] x23: 1fffe0001d364118 x22: dfff800000000000 x21: 0000000000000000 [ 68.362435][ T4411] x20: ffff0000e9b208c0 x19: ffff0000e9b20878 x18: 0000000000000000 [ 68.364626][ T4411] x17: ffff8000181e6000 x16: ffff8000082d2400 x15: ffff800017cc6fc0 [ 68.366912][ T4411] x14: ffff0000cc46a658 x13: 000000001312d000 x12: 0000000000ff0100 [ 68.369157][ T4411] x11: ff008000089fb9e4 x10: 0000000000000000 x9 : ffff8000089fb9e4 [ 68.371365][ T4411] x8 : ffff0000cc469bc0 x7 : 000000001312d000 x6 : 0000000000000044 [ 68.373820][ T4411] x5 : ffff0000e9b20900 x4 : ffff0000e9b208f0 x3 : ffff800009d6bc48 [ 68.376064][ T4411] x2 : 0000000000000010 x1 : 0000000000000000 x0 : 0000000000000000 [ 68.378312][ T4411] Call trace: [ 68.379202][ T4411] drop_nlink+0xe4/0x138 [ 68.380333][ T4411] ocfs2_unlink+0xce4/0x15e4 [ 68.381612][ T4411] vfs_rmdir+0x304/0x438 [ 68.382771][ T4411] do_rmdir+0x238/0x50c [ 68.383995][ T4411] __arm64_sys_unlinkat+0xcc/0xfc [ 68.385363][ T4411] invoke_syscall+0x98/0x2bc [ 68.386763][ T4411] el0_svc_common+0x138/0x258 [ 68.388129][ T4411] do_el0_svc+0x58/0x13c [ 68.389355][ T4411] el0_svc+0x58/0x138 [ 68.390522][ T4411] el0t_64_sync_handler+0x84/0xf0 [ 68.391937][ T4411] el0t_64_sync+0x18c/0x190 [ 68.393322][ T4411] irq event stamp: 159010 [ 68.394616][ T4411] hardirqs last enabled at (159009): [] ktime_get_coarse_real_ts64+0x114/0x244 [ 68.397750][ T4411] hardirqs last disabled at (159010): [] el1_dbg+0x24/0x80 [ 68.400308][ T4411] softirqs last enabled at (158650): [] local_bh_enable+0x10/0x34 [ 68.403063][ T4411] softirqs last disabled at (158648): [] local_bh_disable+0x10/0x34 [ 68.405874][ T4411] ---[ end trace 0000000000000000 ]--- [ 69.539027][ T4468] ocfs2: Unmounting device (7,0) on (node local) [ 69.608047][ T2060] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.609326][ T24] cfg80211: failed to load regulatory.db [ 69.609954][ T2060] ieee802154 phy1 wpan1: encryption failed: -22 [ 69.638393][ T4329] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 69.641536][ T4329] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 69.644323][ T4329] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 69.650479][ T4329] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 69.653395][ T4329] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 69.655639][ T4329] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 69.748644][ T4471] chnl_net:caif_netlink_parms(): no params data found [ 69.782884][ T4471] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.784958][ T4471] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.787528][ T4471] device bridge_slave_0 entered promiscuous mode [ 69.792405][ T4471] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.794420][ T4471] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.797081][ T4471] device bridge_slave_1 entered promiscuous mode [ 69.810348][ T4471] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.814490][ T4471] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.829385][ T4471] team0: Port device team_slave_0 added [ 69.832581][ T4471] team0: Port device team_slave_1 added [ 69.843642][ T4471] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.845532][ T4471] 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. [ 69.852689][ T4471] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.858723][ T4471] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.860664][ T4471] 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. [ 69.868349][ T4471] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.920127][ T4471] device hsr_slave_0 entered promiscuous mode [ 69.986569][ T4471] device hsr_slave_1 entered promiscuous mode [ 70.165198][ T4471] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 70.215389][ T4471] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 70.249599][ T4471] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 70.296222][ T4471] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 70.413448][ T4471] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.420725][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.423264][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.438689][ T4471] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.443134][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.446000][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.451436][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.453571][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.456191][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.461332][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.464174][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.468103][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.470255][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.482781][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.495497][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.500685][ T4462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.504319][ T4462] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.507710][ T4462] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.512498][ T4462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.515407][ T4462] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.523732][ T4471] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 70.527482][ T4471] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 70.531457][ T4462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.534232][ T4462] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.540223][ T4462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.543085][ T4462] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.545877][ T4462] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.866054][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.868486][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.902564][ T4471] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.914580][ T4462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.926851][ T4462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.929889][ T4462] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.932453][ T4462] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.936056][ T4471] device veth0_vlan entered promiscuous mode [ 71.254109][ T4471] device veth1_vlan entered promiscuous mode [ 71.259330][ T4462] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.273541][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.276711][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.281097][ T4471] device veth0_macvtap entered promiscuous mode [ 71.285295][ T4471] device veth1_macvtap entered promiscuous mode [ 71.341499][ T4471] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.344894][ T4471] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.349458][ T4471] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.351745][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.354644][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 71.357394][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.360162][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.364559][ T4471] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.368370][ T4471] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.372054][ T4471] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.376983][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.379786][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.458607][ T4471] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.461041][ T4471] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.463579][ T4471] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.466003][ T4471] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.662434][ T4462] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.664693][ T4462] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.677815][ T174] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 71.685014][ T4462] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.686656][ T47] Bluetooth: hci0: command 0x0409 tx timeout [ 71.688749][ T4462] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.692812][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.975669][ T4488] loop1: detected capacity change from 0 to 32768 [ 71.994425][ T4488] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 72.009707][ T4471] ------------[ cut here ]------------ [ 72.011248][ T4471] WARNING: CPU: 1 PID: 4471 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 72.013400][ T4471] Modules linked in: [ 72.014428][ T4471] CPU: 1 PID: 4471 Comm: syz-executor Tainted: G W 6.1.143-syzkaller #0 [ 72.017060][ T4471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 72.019801][ T4471] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 72.022387][ T4471] pc : drop_nlink+0xe4/0x138 [ 72.023674][ T4471] lr : drop_nlink+0xe4/0x138 [ 72.024994][ T4471] sp : ffff800020c177e0 [ 72.026110][ T4471] x29: ffff800020c177e0 x28: 1fffe0001d36e82f x27: ffff0000f1448878 [ 72.028264][ T4471] x26: ffff0000f1448878 x25: ffff700004182f10 x24: 0000000000000047 [ 72.030466][ T4471] x23: 1fffe0001e289118 x22: dfff800000000000 x21: 0000000000000000 [ 72.032689][ T4471] x20: ffff0000f14488c0 x19: ffff0000f1448878 x18: 0000000000000000 [ 72.034850][ T4471] x17: ffff8000181e6000 x16: ffff8000082d2400 x15: 0000000000000000 [ 72.037032][ T4471] x14: 00000000fffffffc x13: 000000003b023380 x12: 0000000000ff0100 [ 72.039207][ T4471] x11: ff008000089fb9e4 x10: 0000000000000000 x9 : ffff8000089fb9e4 [ 72.041456][ T4471] x8 : ffff0000de649bc0 x7 : 000000003b023380 x6 : 0000000000000047 [ 72.043669][ T4471] x5 : ffff0000f1448900 x4 : ffff0000f14488f0 x3 : ffff800009d6bc48 [ 72.045859][ T4471] x2 : 0000000000000010 x1 : 0000000000000000 x0 : 0000000000000000 [ 72.048135][ T4471] Call trace: [ 72.049013][ T4471] drop_nlink+0xe4/0x138 [ 72.050167][ T4471] ocfs2_unlink+0xce4/0x15e4 [ 72.051504][ T4471] vfs_rmdir+0x304/0x438 [ 72.052646][ T4471] do_rmdir+0x238/0x50c [ 72.053823][ T4471] __arm64_sys_unlinkat+0xcc/0xfc [ 72.055162][ T4471] invoke_syscall+0x98/0x2bc [ 72.056466][ T4471] el0_svc_common+0x138/0x258 [ 72.057785][ T4471] do_el0_svc+0x58/0x13c [ 72.058986][ T4471] el0_svc+0x58/0x138 [ 72.060073][ T4471] el0t_64_sync_handler+0x84/0xf0 [ 72.061469][ T4471] el0t_64_sync+0x18c/0x190 [ 72.062742][ T4471] irq event stamp: 149902 [ 72.063941][ T4471] hardirqs last enabled at (149901): [] ktime_get_coarse_real_ts64+0x114/0x244 [ 72.066938][ T4471] hardirqs last disabled at (149902): [] el1_dbg+0x24/0x80 [ 72.069231][ T4471] softirqs last enabled at (149732): [] handle_softirqs+0xaf8/0xc6c [ 72.072156][ T4471] softirqs last disabled at (149681): [] __do_softirq+0x14/0x20 [ 72.074778][ T4471] ---[ end trace 0000000000000000 ]--- [ 72.228823][ T4462] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.328030][ T4462] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.440786][ T4462] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.550148][ T4462] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.346288][ T4491] ocfs2: Unmounting device (7,1) on (node local) [ 74.463695][ T4329] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 74.466959][ T4329] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 74.469346][ T4329] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 74.471908][ T4329] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 74.474571][ T4329] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 74.478992][ T4329] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 1970/01/01 00:01:14 executed programs: 7 [ 74.803750][ T4462] device hsr_slave_0 left promiscuous mode [ 74.846406][ T4462] device hsr_slave_1 left promiscuous mode [ 74.936315][ T4462] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 74.938393][ T4462] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 74.940912][ T4462] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 74.942916][ T4462] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 74.946300][ T4462] device bridge_slave_1 left promiscuous mode [ 74.948014][ T4462] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.007178][ T4462] device bridge_slave_0 left promiscuous mode [ 75.009963][ T4462] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.156392][ T4462] device veth1_macvtap left promiscuous mode [ 75.158172][ T4462] device veth0_macvtap left promiscuous mode [ 75.159855][ T4462] device veth1_vlan left promiscuous mode [ 75.161441][ T4462] device veth0_vlan left promiscuous mode [ 76.486278][ T47] Bluetooth: hci0: command 0x0409 tx timeout [ 76.969717][ T4462] team0 (unregistering): Port device team_slave_1 removed [ 77.177366][ T4462] team0 (unregistering): Port device team_slave_0 removed [ 77.368151][ T4462] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 77.596966][ T4462] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface