Warning: Permanently added '10.128.0.103' (ED25519) to the list of known hosts. 1970/01/01 00:01:26 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:27 parsed 1 programs [ 90.050954][ T4443] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 97.382633][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.385039][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.387763][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 97.401528][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.404352][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.407077][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 98.541354][ T4496] chnl_net:caif_netlink_parms(): no params data found [ 98.573079][ T4496] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.575215][ T4496] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.577810][ T4496] device bridge_slave_0 entered promiscuous mode [ 98.581276][ T4496] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.583668][ T4496] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.586191][ T4496] device bridge_slave_1 entered promiscuous mode [ 98.633285][ T4496] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.637604][ T4496] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.651018][ T4496] team0: Port device team_slave_0 added [ 98.655182][ T4496] team0: Port device team_slave_1 added [ 98.667497][ T4496] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.669425][ T4496] 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. [ 98.676896][ T4496] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.729501][ T4496] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.731468][ T4496] 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. [ 98.739427][ T4496] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.794658][ T4496] device hsr_slave_0 entered promiscuous mode [ 98.823158][ T4496] device hsr_slave_1 entered promiscuous mode [ 99.755543][ T4496] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 99.804496][ T4496] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 99.844448][ T4496] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 99.885278][ T4496] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 99.990763][ T4496] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.001651][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 100.004446][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.011305][ T4496] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.016224][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 100.018930][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 100.021557][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.023548][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.032793][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 100.036280][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 100.039107][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 100.041829][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.043889][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.047206][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 100.062395][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 100.065879][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 100.069477][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 100.072230][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 100.077849][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 100.080735][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 100.084080][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 100.090061][ T4496] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 100.096945][ T4496] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 100.099954][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 100.102631][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 100.106873][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 100.243703][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 100.245926][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 100.252253][ T4496] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.269650][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 100.272441][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 100.286937][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 100.292676][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 100.301391][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 100.309934][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 100.341614][ T4496] device veth0_vlan entered promiscuous mode [ 100.348739][ T4496] device veth1_vlan entered promiscuous mode [ 100.392551][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 100.396725][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 100.399238][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 100.401798][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 100.406756][ T4496] device veth0_macvtap entered promiscuous mode [ 100.410515][ T4496] device veth1_macvtap entered promiscuous mode [ 100.422726][ T4496] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.425199][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 100.428405][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 100.431004][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 100.436120][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.444172][ T4496] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.446487][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 100.449112][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 100.453456][ T4496] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.455890][ T4496] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.458274][ T4496] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.460710][ T4496] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:41 executed programs: 0 [ 101.481577][ T4677] chnl_net:caif_netlink_parms(): no params data found [ 101.517101][ T4677] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.519216][ T4677] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.521763][ T4677] device bridge_slave_0 entered promiscuous mode [ 101.525945][ T4677] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.527996][ T4677] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.530691][ T4677] device bridge_slave_1 entered promiscuous mode [ 101.547167][ T4677] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.551496][ T4677] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.567848][ T4677] team0: Port device team_slave_0 added [ 101.570959][ T4677] team0: Port device team_slave_1 added [ 101.584420][ T4677] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.586479][ T4677] 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. [ 101.594018][ T4677] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.598380][ T4677] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.600371][ T4677] 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. [ 101.607690][ T4677] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.665489][ T4677] device hsr_slave_0 entered promiscuous mode [ 101.703572][ T4677] device hsr_slave_1 entered promiscuous mode [ 101.775442][ T4677] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 101.777636][ T4677] Cannot create hsr debugfs directory [ 101.829673][ T4677] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.423379][ T4110] Bluetooth: hci0: command 0x0409 tx timeout [ 104.728623][ T4677] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.493128][ T4110] Bluetooth: hci0: command 0x041b tx timeout [ 106.049515][ T4677] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.089690][ T4677] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.459458][ T4677] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 106.504738][ T4677] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 106.537342][ T4677] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 106.594712][ T4677] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 106.681164][ T4677] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.707881][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 106.710385][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 106.716233][ T4677] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.720449][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 106.723823][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 106.726390][ T153] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.728470][ T153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.731213][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 106.740124][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 106.743068][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 106.745629][ T153] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.747628][ T153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.752165][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 106.759650][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 106.765395][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 106.768763][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 106.771575][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 106.783991][ T581] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 106.786894][ T581] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 106.791775][ T581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 106.797519][ T581] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 106.803275][ T581] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 106.806589][ T581] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 106.810500][ T4677] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 106.903825][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 106.906265][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 106.910011][ T4677] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.924053][ T581] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 106.927044][ T581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 106.944141][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 106.946948][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 106.949818][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 106.955350][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 106.958165][ T4677] device veth0_vlan entered promiscuous mode [ 106.969389][ T4677] device veth1_vlan entered promiscuous mode [ 106.983489][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 106.986095][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 106.988620][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 106.996320][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 107.000872][ T4677] device veth0_macvtap entered promiscuous mode [ 107.005715][ T4677] device veth1_macvtap entered promiscuous mode [ 107.015823][ T4677] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.018666][ T4677] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.022337][ T4677] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.026857][ T4677] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.029736][ T4677] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.033996][ T4677] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.036520][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 107.043517][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 107.046129][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 107.048864][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 107.051619][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 107.055490][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 107.061808][ T4677] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.064698][ T4677] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.067052][ T4677] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.069356][ T4677] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.128800][ T1639] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.131163][ T1639] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.151100][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 107.161879][ T1639] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.164410][ T1639] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.167250][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:47 executed programs: 2 [ 107.398746][ T4875] loop0: detected capacity change from 0 to 32768 [ 107.454525][ T4875] ======================================================= [ 107.454525][ T4875] WARNING: The mand mount option has been deprecated and [ 107.454525][ T4875] and is ignored by this kernel. Remove the mand [ 107.454525][ T4875] option from the mount to silence this warning. [ 107.454525][ T4875] ======================================================= [ 107.500692][ T4875] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.532564][ T4677] ------------[ cut here ]------------ [ 107.534351][ T4677] WARNING: CPU: 1 PID: 4677 at fs/inode.c:332 drop_nlink+0xe8/0x148 [ 107.536677][ T4677] Modules linked in: [ 107.537765][ T4677] CPU: 1 PID: 4677 Comm: syz-executor Not tainted 5.15.184-syzkaller #0 [ 107.540109][ T4677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 107.543018][ T4677] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 107.545190][ T4677] pc : drop_nlink+0xe8/0x148 [ 107.546453][ T4677] lr : drop_nlink+0xe8/0x148 [ 107.547735][ T4677] sp : ffff80001f1577e0 [ 107.548873][ T4677] x29: ffff80001f1577e0 x28: 1fffe0001bd60bbf x27: ffff0000e2578878 [ 107.551046][ T4677] x26: ffff0000e2578878 x25: ffff700003e2af10 x24: 000000000000006b [ 107.553204][ T4677] x23: 1fffe0001c4af118 x22: dfff800000000000 x21: 0000000000000000 [ 107.555435][ T4677] x20: ffff0000e25788c0 x19: ffff0000e2578878 x18: 0000000000000000 [ 107.557650][ T4677] x17: ffff800016cdf000 x16: ffff8000082bf2b8 x15: ffff8000167bf4c0 [ 107.559820][ T4677] x14: ffff0000d5110a00 x13: 000000001b6b0b00 x12: 0000000000ff0100 [ 107.561988][ T4677] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000894eb4c [ 107.564201][ T4677] x8 : ffff0000d5110000 x7 : 000000001b6b0b00 x6 : 000000000000006b [ 107.566413][ T4677] x5 : ffff0000e2578900 x4 : ffff0000e25788f0 x3 : ffff800009c9cae8 [ 107.568626][ T4677] x2 : 0000000000000010 x1 : 0000000000000000 x0 : 0000000000000000 [ 107.570862][ T4677] Call trace: [ 107.571746][ T4677] drop_nlink+0xe8/0x148 [ 107.572906][ T4677] ocfs2_unlink+0xcc8/0x1554 [ 107.574229][ T4677] vfs_rmdir+0x1c4/0x3ec [ 107.575429][ T4677] do_rmdir+0x240/0x634 [ 107.576584][ T4677] __arm64_sys_unlinkat+0xcc/0xfc [ 107.577911][ T4677] invoke_syscall+0x98/0x2b8 [ 107.579148][ T4677] el0_svc_common+0x138/0x258 [ 107.580487][ T4677] do_el0_svc+0x58/0x14c [ 107.581714][ T4677] el0_svc+0x78/0x1e0 [ 107.582816][ T4677] el0t_64_sync_handler+0xcc/0xe4 [ 107.584206][ T4677] el0t_64_sync+0x1a0/0x1a4 [ 107.585455][ T4677] irq event stamp: 120750 [ 107.586623][ T4677] hardirqs last enabled at (120749): [] seqcount_lockdep_reader_access+0x1fc/0x2c4 [ 107.589605][ T4677] hardirqs last disabled at (120750): [] el1_dbg+0x24/0x80 [ 107.591997][ T4677] softirqs last enabled at (120014): [] local_bh_enable+0x10/0x34 [ 107.594637][ T4677] softirqs last disabled at (120012): [] local_bh_disable+0x10/0x34 [ 107.597267][ T4677] ---[ end trace 6e86aff2574e90a8 ]--- [ 107.603385][ T4111] Bluetooth: hci0: command 0x040f tx timeout [ 108.485957][ T9] device hsr_slave_0 left promiscuous mode [ 108.543338][ T9] device hsr_slave_1 left promiscuous mode [ 108.633080][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 108.635223][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 108.637769][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 108.639821][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 108.642114][ T9] device bridge_slave_1 left promiscuous mode [ 108.644062][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.684152][ T9] device bridge_slave_0 left promiscuous mode [ 108.686355][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.823239][ T9] device veth1_macvtap left promiscuous mode [ 108.824986][ T9] device veth0_macvtap left promiscuous mode [ 108.826611][ T9] device veth1_vlan left promiscuous mode [ 108.828182][ T9] device veth0_vlan left promiscuous mode [ 109.001653][ T9] team0 (unregistering): Port device team_slave_1 removed [ 109.009100][ T9] team0 (unregistering): Port device team_slave_0 removed [ 109.016134][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 109.048816][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 109.170663][ T9] bond0 (unregistering): Released all slaves [ 110.625127][ T4878] ocfs2: Unmounting device (7,0) on (node local) [ 110.843281][ T4880] chnl_net:caif_netlink_parms(): no params data found [ 110.876225][ T4880] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.878282][ T4880] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.880868][ T4880] device bridge_slave_0 entered promiscuous mode [ 110.886187][ T4880] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.888205][ T4880] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.890784][ T4880] device bridge_slave_1 entered promiscuous mode [ 110.905333][ T4880] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.909482][ T4880] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.922549][ T4880] team0: Port device team_slave_0 added [ 110.925679][ T4880] team0: Port device team_slave_1 added [ 110.937802][ T4880] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.939726][ T4880] 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. [ 110.947082][ T4880] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.951103][ T4880] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.953122][ T4880] 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. [ 110.960176][ T4880] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.034618][ T4880] device hsr_slave_0 entered promiscuous mode [ 111.083281][ T4880] device hsr_slave_1 entered promiscuous mode [ 111.200820][ T4880] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 111.274901][ T4880] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 111.334599][ T4880] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 111.374541][ T4880] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 111.437197][ T4880] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.439328][ T4880] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.441537][ T4880] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.443570][ T4880] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.477002][ T4880] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.485849][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 111.488884][ T1639] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.491590][ T1639] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.495933][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 111.505195][ T4880] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.515497][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 111.518278][ T153] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.520295][ T153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.522724][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.526483][ T153] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.528537][ T153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.546142][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 111.549105][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 111.555801][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 111.562154][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 111.568767][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 111.574056][ T4880] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 111.660648][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 111.662785][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 111.669459][ T4880] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.681749][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 111.692964][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 111.698371][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 111.700929][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 111.705168][ T4880] device veth0_vlan entered promiscuous mode [ 111.711405][ T4880] device veth1_vlan entered promiscuous mode [ 111.725738][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 111.728352][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 111.731367][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 111.738281][ T4880] device veth0_macvtap entered promiscuous mode [ 111.744639][ T4880] device veth1_macvtap entered promiscuous mode [ 111.964057][ T4880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 111.967057][ T4880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 111.971054][ T4880] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 111.976195][ T4880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 111.979000][ T4880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 111.983541][ T4880] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 111.988593][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 111.991542][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 111.994950][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 112.004607][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.011922][ T4880] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.015158][ T4880] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.017491][ T4880] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.019775][ T4880] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.058044][ T153] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.060514][ T153] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.065439][ T1639] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.068264][ T1639] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.071640][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 112.076134][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 112.301103][ T4892] loop1: detected capacity change from 0 to 32768 [ 112.367190][ T4892] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 112.385244][ T4880] ------------[ cut here ]------------ [ 112.386756][ T4880] WARNING: CPU: 1 PID: 4880 at fs/inode.c:332 drop_nlink+0xe8/0x148 [ 112.388872][ T4880] Modules linked in: [ 112.389906][ T4880] CPU: 1 PID: 4880 Comm: syz-executor Tainted: G W 5.15.184-syzkaller #0 [ 112.392534][ T4880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.395226][ T4880] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 112.397342][ T4880] pc : drop_nlink+0xe8/0x148 [ 112.398622][ T4880] lr : drop_nlink+0xe8/0x148 [ 112.399882][ T4880] sp : ffff80001f5e77e0 [ 112.401053][ T4880] x29: ffff80001f5e77e0 x28: 1fffe0001bd60d87 x27: ffff0000e257ddf8 [ 112.403158][ T4880] x26: ffff0000e257ddf8 x25: ffff700003ebcf10 x24: 0000000000000070 [ 112.405289][ T4880] x23: 1fffe0001c4afbc8 x22: dfff800000000000 x21: 0000000000000000 [ 112.407427][ T4880] x20: ffff0000e257de40 x19: ffff0000e257ddf8 x18: 0000000000000000 [ 112.409594][ T4880] x17: 0000000000000000 x16: ffff8000082bf2b8 x15: 00000000fffffffc [ 112.411733][ T4880] x14: 0000000000ff0100 x13: 000000001312d000 x12: 0000000000ff0100 [ 112.414203][ T4880] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000894eb4c [ 112.416390][ T4880] x8 : ffff0000c17cd1c0 x7 : 000000001312d000 x6 : 0000000000000070 [ 112.418609][ T4880] x5 : ffff0000e257de80 x4 : ffff0000e257de70 x3 : ffff800009c9cae8 [ 112.420790][ T4880] x2 : 0000000000000010 x1 : 0000000000000000 x0 : 0000000000000000 [ 112.423020][ T4880] Call trace: [ 112.423914][ T4880] drop_nlink+0xe8/0x148 [ 112.425097][ T4880] ocfs2_unlink+0xcc8/0x1554 [ 112.426353][ T4880] vfs_rmdir+0x1c4/0x3ec [ 112.427640][ T4880] do_rmdir+0x240/0x634 [ 112.428848][ T4880] __arm64_sys_unlinkat+0xcc/0xfc [ 112.430204][ T4880] invoke_syscall+0x98/0x2b8 [ 112.431512][ T4880] el0_svc_common+0x138/0x258 [ 112.432864][ T4880] do_el0_svc+0x58/0x14c [ 112.434087][ T4880] el0_svc+0x78/0x1e0 [ 112.435154][ T4880] el0t_64_sync_handler+0xcc/0xe4 [ 112.436518][ T4880] el0t_64_sync+0x1a0/0x1a4 [ 112.437706][ T4880] irq event stamp: 106302 [ 112.438833][ T4880] hardirqs last enabled at (106301): [] seqcount_lockdep_reader_access+0x1fc/0x2c4 [ 112.441775][ T4880] hardirqs last disabled at (106302): [] el1_dbg+0x24/0x80 [ 112.444161][ T4880] softirqs last enabled at (106016): [] handle_softirqs+0xa4c/0xbf0 1970/01/01 00:01:52 executed programs: 6 [ 112.446744][ T4880] softirqs last disabled at (105957): [] __irq_exit_rcu+0x240/0x440 [ 112.449340][ T4880] ---[ end trace 6e86aff2574e90a9 ]--- [ 112.999973][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.068661][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.159265][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.759913][ T9] device hsr_slave_0 left promiscuous mode [ 114.773497][ T9] device hsr_slave_1 left promiscuous mode [ 114.863039][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 114.865177][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 114.867615][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 114.869653][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 114.871907][ T9] device bridge_slave_1 left promiscuous mode [ 114.873733][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.913889][ T9] device bridge_slave_0 left promiscuous mode [ 114.915666][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.043119][ T9] device veth1_macvtap left promiscuous mode [ 115.044814][ T9] device veth0_macvtap left promiscuous mode [ 115.046547][ T9] device veth1_vlan left promiscuous mode [ 115.048114][ T9] device veth0_vlan left promiscuous mode [ 115.215009][ T9] team0 (unregistering): Port device team_slave_1 removed [ 115.222244][ T9] team0 (unregistering): Port device team_slave_0 removed [ 115.229328][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 115.249576][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 115.378819][ T9] bond0 (unregistering): Released all slaves [ 115.514530][ T4895] ocfs2: Unmounting device (7,1) on (node local) [ 115.765729][ T4997] chnl_net:caif_netlink_parms(): no params data found [ 115.806691][ T4997] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.809039][ T4997] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.811768][ T4997] device bridge_slave_0 entered promiscuous mode [ 115.817109][ T4997] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.819721][ T4997] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.823884][ T4997] device bridge_slave_1 entered promiscuous mode [ 115.839699][ T4997] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 115.845849][ T4997] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 115.859981][ T4997] team0: Port device team_slave_0 added [ 115.869909][ T4997] team0: Port device team_slave_1 added [ 115.886562][ T4997] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 115.888717][ T4997] 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. [ 115.905777][ T4997] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 115.910042][ T4997] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 115.912063][ T4997] 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. [ 115.920062][ T4997] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 115.975653][ T4997] device hsr_slave_0 entered promiscuous mode [ 116.023409][ T4997] device hsr_slave_1 entered promiscuous mode [ 116.043081][ T4997] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 116.045266][ T4997] Cannot create hsr debugfs directory [ 116.124678][ T4997] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 116.174667][ T4997] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 116.224762][ T4997] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 116.264682][ T4997] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 116.359682][ T4997] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.361763][ T4997] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.363994][ T4997] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.365918][ T4997] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.409302][ T4997] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.419981][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 116.422876][ T136] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.428436][ T136] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.440971][ T4997] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.448752][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 116.451391][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.453397][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.467379][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 116.470445][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.472391][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.488402][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 116.491242][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 116.506612][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 116.515744][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 116.520678][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 116.528606][ T4997] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 116.602062][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 116.606823][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 116.614090][ T4997] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 116.625125][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 116.629204][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 116.640725][ T4997] device veth0_vlan entered promiscuous mode [ 116.643153][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 116.645959][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 116.648733][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 116.651525][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 116.661635][ T4997] device veth1_vlan entered promiscuous mode [ 116.675095][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 116.678906][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 116.681410][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 116.685262][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 116.689529][ T4997] device veth0_macvtap entered promiscuous mode [ 116.695057][ T4997] device veth1_macvtap entered promiscuous mode [ 116.705077][ T4997] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 116.707901][ T4997] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.711672][ T4997] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 116.726326][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 116.729017][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 116.731518][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 116.734788][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 116.738860][ T4997] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 116.741790][ T4997] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.746770][ T4997] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 116.748865][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 116.753330][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 116.758184][ T4997] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.760677][ T4997] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.763528][ T4997] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.765972][ T4997] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.804537][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.806978][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.817633][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 116.827062][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.830150][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.836575][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 117.084162][ T5033] loop2: detected capacity change from 0 to 32768 [ 117.154311][ T5033] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 117.178827][ T4997] ------------[ cut here ]------------ [ 117.180382][ T4997] WARNING: CPU: 1 PID: 4997 at fs/inode.c:332 drop_nlink+0xe8/0x148 [ 117.182610][ T4997] Modules linked in: [ 117.183684][ T4997] CPU: 1 PID: 4997 Comm: syz-executor Tainted: G W 5.15.184-syzkaller #0 [ 117.186406][ T4997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.189226][ T4997] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 117.191411][ T4997] pc : drop_nlink+0xe8/0x148 [ 117.192715][ T4997] lr : drop_nlink+0xe8/0x148 [ 117.193971][ T4997] sp : ffff80001f2477e0 [ 117.195114][ T4997] x29: ffff80001f2477e0 x28: 1fffe0001db1a82f x27: ffff0000ed8c8878 [ 117.197333][ T4997] x26: ffff0000ed8c8878 x25: ffff700003e48f10 x24: 0000000000000075 [ 117.199555][ T4997] x23: 1fffe0001db19118 x22: dfff800000000000 x21: 0000000000000000 [ 117.201744][ T4997] x20: ffff0000ed8c88c0 x19: ffff0000ed8c8878 x18: 0000000000000000 [ 117.203966][ T4997] x17: 0000000000000000 x16: ffff8000082bf2b8 x15: 00000000fffffffc [ 117.206212][ T4997] x14: 0000000000ff0100 x13: 00000000068e7780 x12: 0000000000ff0100 [ 117.208446][ T4997] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000894eb4c [ 117.210695][ T4997] x8 : ffff0000cd0a8000 x7 : 00000000068e7780 x6 : 0000000000000075 [ 117.212890][ T4997] x5 : ffff0000ed8c8900 x4 : ffff0000ed8c88f0 x3 : ffff800009c9cae8 [ 117.215133][ T4997] x2 : 0000000000000010 x1 : 0000000000000000 x0 : 0000000000000000 [ 117.217403][ T4997] Call trace: [ 117.218306][ T4997] drop_nlink+0xe8/0x148 [ 117.219454][ T4997] ocfs2_unlink+0xcc8/0x1554 [ 117.220708][ T4997] vfs_rmdir+0x1c4/0x3ec [ 117.221908][ T4997] do_rmdir+0x240/0x634 [ 117.223063][ T4997] __arm64_sys_unlinkat+0xcc/0xfc [ 117.224433][ T4997] invoke_syscall+0x98/0x2b8 [ 117.225730][ T4997] el0_svc_common+0x138/0x258 [ 117.227039][ T4997] do_el0_svc+0x58/0x14c [ 117.228239][ T4997] el0_svc+0x78/0x1e0 [ 117.229298][ T4997] el0t_64_sync_handler+0xcc/0xe4 [ 117.230700][ T4997] el0t_64_sync+0x1a0/0x1a4 [ 117.231953][ T4997] irq event stamp: 106496 [ 117.233167][ T4997] hardirqs last enabled at (106495): [] seqcount_lockdep_reader_access+0x1fc/0x2c4 [ 117.236161][ T4997] hardirqs last disabled at (106496): [] el1_dbg+0x24/0x80 [ 117.238589][ T4997] softirqs last enabled at (105918): [] local_bh_enable+0x10/0x34 [ 117.241222][ T4997] softirqs last disabled at (105916): [] local_bh_disable+0x10/0x34 [ 117.243832][ T4997] ---[ end trace 6e86aff2574e90aa ]---