Warning: Permanently added '10.128.0.144' (ED25519) to the list of known hosts. 2026/04/11 00:15:00 parsed 1 programs [ 129.730131][ T6124] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 132.962810][ T1321] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.962900][ T1321] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.198974][ T1461] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 133.198994][ T1461] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 133.237311][ T1461] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 133.237331][ T1461] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 134.062466][ T6159] chnl_net:caif_netlink_parms(): no params data found [ 134.349631][ T6159] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.349785][ T6159] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.349905][ T6159] bridge_slave_0: entered allmulticast mode [ 134.351278][ T6159] bridge_slave_0: entered promiscuous mode [ 134.353873][ T6159] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.354000][ T6159] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.354159][ T6159] bridge_slave_1: entered allmulticast mode [ 134.355647][ T6159] bridge_slave_1: entered promiscuous mode [ 134.800192][ T6159] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 134.802338][ T6159] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 135.151138][ T6159] team0: Port device team_slave_0 added [ 135.153158][ T6159] team0: Port device team_slave_1 added [ 135.509015][ T6159] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 135.509027][ T6159] 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 1532 would solve the problem. [ 135.509041][ T6159] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 135.510422][ T6159] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 135.510435][ T6159] 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 1532 would solve the problem. [ 135.510451][ T6159] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 135.752797][ T6159] hsr_slave_0: entered promiscuous mode [ 135.753504][ T6159] hsr_slave_1: entered promiscuous mode [ 137.529595][ T6159] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 137.574220][ T6159] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 137.623326][ T6159] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 137.653309][ T6159] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 137.805991][ T6159] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.835342][ T6159] 8021q: adding VLAN 0 to HW filter on device team0 [ 137.848021][ T1461] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.856684][ T1461] bridge0: port 1(bridge_slave_0) entered forwarding state [ 137.874463][ T1461] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.885527][ T1461] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.213218][ T6159] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 138.264735][ T6159] veth0_vlan: entered promiscuous mode [ 138.281078][ T6159] veth1_vlan: entered promiscuous mode [ 138.317034][ T6159] veth0_macvtap: entered promiscuous mode [ 138.335739][ T6159] veth1_macvtap: entered promiscuous mode [ 138.357541][ T6159] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 138.374445][ T6159] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 138.384723][ T1461] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.384954][ T1461] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.384996][ T1461] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.385028][ T1461] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.243207][ T104] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.551230][ T104] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.891341][ T104] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 140.461786][ T104] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.343923][ T60] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 141.345962][ T60] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 141.346744][ T60] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 141.363540][ T60] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 141.383650][ T60] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 141.875189][ T104] bridge_slave_1: left allmulticast mode [ 141.875216][ T104] bridge_slave_1: left promiscuous mode [ 141.877521][ T104] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.974629][ T104] bridge_slave_0: left allmulticast mode [ 141.974670][ T104] bridge_slave_0: left promiscuous mode [ 141.974900][ T104] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.618854][ T104] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 142.678824][ T104] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 142.720437][ T104] bond0 (unregistering): Released all slaves [ 143.080446][ T104] hsr_slave_0: left promiscuous mode [ 143.118262][ T104] hsr_slave_1: left promiscuous mode [ 143.119290][ T104] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 143.119315][ T104] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 143.150327][ T104] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 143.150354][ T104] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 143.219753][ T104] veth1_macvtap: left promiscuous mode [ 143.219856][ T104] veth0_macvtap: left promiscuous mode [ 143.220098][ T104] veth1_vlan: left promiscuous mode [ 143.220264][ T104] veth0_vlan: left promiscuous mode [ 143.951276][ T104] team0 (unregistering): Port device team_slave_1 removed [ 143.989838][ T104] team0 (unregistering): Port device team_slave_0 removed 2026/04/11 00:15:20 executed programs: 0 [ 146.053869][ T5116] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 146.055953][ T5116] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 146.056817][ T5116] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 146.057810][ T5116] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 146.098827][ T5116] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 146.480782][ T6431] chnl_net:caif_netlink_parms(): no params data found [ 146.858232][ T6431] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.858524][ T6431] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.858692][ T6431] bridge_slave_0: entered allmulticast mode [ 146.861061][ T6431] bridge_slave_0: entered promiscuous mode [ 146.864220][ T6431] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.864420][ T6431] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.864579][ T6431] bridge_slave_1: entered allmulticast mode [ 146.867025][ T6431] bridge_slave_1: entered promiscuous mode [ 147.092946][ T6431] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 147.097523][ T6431] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 147.380973][ T6431] team0: Port device team_slave_0 added [ 147.420543][ T6431] team0: Port device team_slave_1 added [ 147.769615][ T6431] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 147.769631][ T6431] 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 1532 would solve the problem. [ 147.769654][ T6431] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 147.819403][ T6431] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 147.819419][ T6431] 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 1532 would solve the problem. [ 147.819444][ T6431] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 148.014556][ T6431] hsr_slave_0: entered promiscuous mode [ 148.015267][ T6431] hsr_slave_1: entered promiscuous mode [ 148.158284][ T60] Bluetooth: hci0: command tx timeout [ 149.633797][ T6431] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 149.663588][ T6431] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 149.701370][ T6431] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 149.745332][ T6431] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 149.910835][ T6431] 8021q: adding VLAN 0 to HW filter on device bond0 [ 149.925149][ T6431] 8021q: adding VLAN 0 to HW filter on device team0 [ 149.936911][ T104] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.947608][ T104] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.957902][ T104] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.958036][ T104] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.238324][ T60] Bluetooth: hci0: command tx timeout [ 150.284549][ T6431] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 150.347197][ T6431] veth0_vlan: entered promiscuous mode [ 150.364009][ T6431] veth1_vlan: entered promiscuous mode [ 150.400065][ T6431] veth0_macvtap: entered promiscuous mode [ 150.405666][ T6431] veth1_macvtap: entered promiscuous mode [ 150.439594][ T6431] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 150.459711][ T6431] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 150.481298][ T68] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.481821][ T68] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.486231][ T68] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.515273][ T68] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.723081][ T68] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 150.723102][ T68] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 150.814781][ T1461] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 150.814800][ T1461] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 150.987942][ T6542] loop0: detected capacity change from 0 to 128 [ 151.030116][ T6542] ------------[ cut here ]------------ [ 151.030130][ T6542] UBSAN: shift-out-of-bounds in fs/befs/super.c:96:9 [ 151.030148][ T6542] shift exponent 2066842816 is too large for 32-bit type 'int' [ 151.030178][ T6542] CPU: 1 UID: 0 PID: 6542 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 151.030201][ T6542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 151.030215][ T6542] Call Trace: [ 151.030221][ T6542] [ 151.030229][ T6542] dump_stack_lvl+0xe8/0x150 [ 151.030264][ T6542] ubsan_epilogue+0xa/0x30 [ 151.030280][ T6542] __ubsan_handle_shift_out_of_bounds+0x385/0x410 [ 151.030311][ T6542] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 151.030332][ T6542] ? __pfx_wake_bit_function+0x10/0x10 [ 151.030361][ T6542] befs_check_sb+0x421/0x4c0 [ 151.030385][ T6542] befs_fill_super+0x49b/0xa70 [ 151.030415][ T6542] get_tree_bdev_flags+0x431/0x4f0 [ 151.030443][ T6542] ? __pfx_befs_fill_super+0x10/0x10 [ 151.030462][ T6542] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 151.030483][ T6542] ? cap_capable+0x123/0x490 [ 151.030498][ T6542] ? safesetid_security_capable+0xa9/0x1a0 [ 151.030520][ T6542] vfs_get_tree+0x92/0x2a0 [ 151.030537][ T6542] do_new_mount+0x341/0xd30 [ 151.030556][ T6542] ? safesetid_security_capable+0xa9/0x1a0 [ 151.030576][ T6542] ? __pfx_do_new_mount+0x10/0x10 [ 151.030595][ T6542] ? ns_capable+0x89/0xe0 [ 151.030629][ T6542] ? user_path_at+0xd4/0x160 [ 151.030654][ T6542] __se_sys_mount+0x31d/0x420 [ 151.030679][ T6542] ? __pfx___se_sys_mount+0x10/0x10 [ 151.030707][ T6542] ? __x64_sys_mount+0x20/0xc0 [ 151.030729][ T6542] do_syscall_64+0x14d/0xf80 [ 151.030747][ T6542] ? trace_irq_disable+0x3b/0x150 [ 151.030760][ T6542] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.030771][ T6542] ? clear_bhb_loop+0x40/0x90 [ 151.030783][ T6542] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.030801][ T6542] RIP: 0033:0x7f9a2c4cb7ca [ 151.030817][ T6542] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 151.030826][ T6542] RSP: 002b:00007f9a2bb2de58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 151.030842][ T6542] RAX: ffffffffffffffda RBX: 00007f9a2bb2dee0 RCX: 00007f9a2c4cb7ca [ 151.030849][ T6542] RDX: 0000200000000040 RSI: 0000200000000000 RDI: 00007f9a2bb2dea0 [ 151.030856][ T6542] RBP: 0000200000000040 R08: 00007f9a2bb2dee0 R09: 0000000000800001 [ 151.030862][ T6542] R10: 0000000000800001 R11: 0000000000000246 R12: 0000200000000000 [ 151.030869][ T6542] R13: 00007f9a2bb2dea0 R14: 0000000000009e17 R15: 0000200000000080 [ 151.030884][ T6542] [ 151.030888][ T6542] ---[ end trace ]--- [ 151.030899][ T6542] Kernel panic - not syncing: UBSAN: panic_on_warn set ... [ 151.030907][ T6542] CPU: 1 UID: 0 PID: 6542 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 151.030919][ T6542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 151.030924][ T6542] Call Trace: [ 151.030929][ T6542] [ 151.030933][ T6542] vpanic+0x56c/0xa60 [ 151.030950][ T6542] ? __pfx_vpanic+0x10/0x10 [ 151.030968][ T6542] panic+0xc5/0xd0 [ 151.030981][ T6542] ? __pfx_panic+0x10/0x10 [ 151.030997][ T6542] ? __pfx__printk+0x10/0x10 [ 151.031010][ T6542] ? dump_stack_lvl+0x103/0x150 [ 151.031024][ T6542] check_panic_on_warn+0x89/0xb0 [ 151.031037][ T6542] __ubsan_handle_shift_out_of_bounds+0x385/0x410 [ 151.031053][ T6542] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 151.031067][ T6542] ? __pfx_wake_bit_function+0x10/0x10 [ 151.031086][ T6542] befs_check_sb+0x421/0x4c0 [ 151.031102][ T6542] befs_fill_super+0x49b/0xa70 [ 151.031120][ T6542] get_tree_bdev_flags+0x431/0x4f0 [ 151.031135][ T6542] ? __pfx_befs_fill_super+0x10/0x10 [ 151.031149][ T6542] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 151.031164][ T6542] ? cap_capable+0x123/0x490 [ 151.031174][ T6542] ? safesetid_security_capable+0xa9/0x1a0 [ 151.031188][ T6542] vfs_get_tree+0x92/0x2a0 [ 151.031198][ T6542] do_new_mount+0x341/0xd30 [ 151.031209][ T6542] ? safesetid_security_capable+0xa9/0x1a0 [ 151.031222][ T6542] ? __pfx_do_new_mount+0x10/0x10 [ 151.031233][ T6542] ? ns_capable+0x89/0xe0 [ 151.031251][ T6542] ? user_path_at+0xd4/0x160 [ 151.031266][ T6542] __se_sys_mount+0x31d/0x420 [ 151.031281][ T6542] ? __pfx___se_sys_mount+0x10/0x10 [ 151.031296][ T6542] ? __x64_sys_mount+0x20/0xc0 [ 151.031309][ T6542] do_syscall_64+0x14d/0xf80 [ 151.031319][ T6542] ? trace_irq_disable+0x3b/0x150 [ 151.031330][ T6542] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.031340][ T6542] ? clear_bhb_loop+0x40/0x90 [ 151.031352][ T6542] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.031361][ T6542] RIP: 0033:0x7f9a2c4cb7ca [ 151.031370][ T6542] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 151.031378][ T6542] RSP: 002b:00007f9a2bb2de58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 151.031387][ T6542] RAX: ffffffffffffffda RBX: 00007f9a2bb2dee0 RCX: 00007f9a2c4cb7ca [ 151.031394][ T6542] RDX: 0000200000000040 RSI: 0000200000000000 RDI: 00007f9a2bb2dea0 [ 151.031401][ T6542] RBP: 0000200000000040 R08: 00007f9a2bb2dee0 R09: 0000000000800001 [ 151.031407][ T6542] R10: 0000000000800001 R11: 0000000000000246 R12: 0000200000000000 [ 151.031413][ T6542] R13: 00007f9a2bb2dea0 R14: 0000000000009e17 R15: 0000200000000080 [ 151.031428][ T6542] [ 151.032050][ T6542] Kernel Offset: disabled