[ 119.135895][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 119.135923][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 119.184166][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 119.184199][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 119.286327][ T13] veth1_macvtap: left promiscuous mode
[ 119.286446][ T13] veth0_macvtap: left promiscuous mode
[ 119.286743][ T13] veth1_vlan: left promiscuous mode
[ 119.286948][ T13] veth0_vlan: left promiscuous mode
[ 121.373816][ T13] team0 (unregistering): Port device team_slave_1 removed
[ 121.582403][ T13] team0 (unregistering): Port device team_slave_0 removed
[ 132.986570][ T1324] ieee802154 phy0 wpan0: encryption failed: -22
[ 132.986630][ T1324] ieee802154 phy1 wpan1: encryption failed: -22
Warning: Permanently added '10.128.1.82' (ED25519) to the list of known hosts.
2025/09/28 20:41:59 parsed 1 programs
[ 142.229046][ T6214] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 146.163105][ T6234] chnl_net:caif_netlink_parms(): no params data found
[ 146.562378][ T6234] bridge0: port 1(bridge_slave_0) entered blocking state
[ 146.562594][ T6234] bridge0: port 1(bridge_slave_0) entered disabled state
[ 146.562804][ T6234] bridge_slave_0: entered allmulticast mode
[ 146.566865][ T6234] bridge_slave_0: entered promiscuous mode
[ 146.570368][ T6234] bridge0: port 2(bridge_slave_1) entered blocking state
[ 146.570482][ T6234] bridge0: port 2(bridge_slave_1) entered disabled state
[ 146.570593][ T6234] bridge_slave_1: entered allmulticast mode
[ 146.574833][ T6234] bridge_slave_1: entered promiscuous mode
[ 146.765252][ T6234] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 146.785027][ T6234] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 146.936381][ T6234] team0: Port device team_slave_0 added
[ 146.940713][ T6234] team0: Port device team_slave_1 added
[ 147.066917][ T6234] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 147.066939][ T6234] 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.
[ 147.066952][ T6234] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 147.069091][ T6234] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 147.069103][ T6234] 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.
[ 147.069125][ T6234] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 147.298714][ T6234] hsr_slave_0: entered promiscuous mode
[ 147.299471][ T6234] hsr_slave_1: entered promiscuous mode
[ 149.178066][ T6234] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 149.208908][ T6234] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 149.250133][ T6234] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 149.289155][ T6234] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 149.480371][ T6234] 8021q: adding VLAN 0 to HW filter on device bond0
[ 149.527144][ T6234] 8021q: adding VLAN 0 to HW filter on device team0
[ 149.540214][ T13] bridge0: port 1(bridge_slave_0) entered blocking state
[ 149.540426][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 149.551218][ T13] bridge0: port 2(bridge_slave_1) entered blocking state
[ 149.551421][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 149.888633][ T6234] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 149.977309][ T6234] veth0_vlan: entered promiscuous mode
[ 150.004928][ T6234] veth1_vlan: entered promiscuous mode
[ 150.062714][ T6234] veth0_macvtap: entered promiscuous mode
[ 150.068475][ T6234] veth1_macvtap: entered promiscuous mode
[ 150.107757][ T6234] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 150.141489][ T6234] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 150.168726][ T1609] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 150.170240][ T1609] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 150.178024][ T1609] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 150.178065][ T1609] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 151.041334][ T811] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 151.344653][ T811] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 151.524051][ T1384] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 151.524071][ T1384] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 151.599035][ T1388] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 151.599054][ T1388] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 152.226229][ T811] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 152.771130][ T811] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 153.437719][ T811] bridge_slave_1: left allmulticast mode
[ 153.437754][ T811] bridge_slave_1: left promiscuous mode
[ 153.438030][ T811] bridge0: port 2(bridge_slave_1) entered disabled state
[ 153.535790][ T811] bridge_slave_0: left allmulticast mode
[ 153.535823][ T811] bridge_slave_0: left promiscuous mode
[ 153.536098][ T811] bridge0: port 1(bridge_slave_0) entered disabled state
[ 155.412754][ T811] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 155.472658][ T811] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 155.525520][ T811] bond0 (unregistering): Released all slaves
[ 155.959060][ T811] hsr_slave_0: left promiscuous mode
[ 156.011895][ T811] hsr_slave_1: left promiscuous mode
[ 156.012810][ T811] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 156.012838][ T811] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 156.092958][ T811] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 156.092989][ T811] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 156.234956][ T811] veth1_macvtap: left promiscuous mode
[ 156.235092][ T811] veth0_macvtap: left promiscuous mode
[ 156.235379][ T811] veth1_vlan: left promiscuous mode
[ 156.235576][ T811] veth0_vlan: left promiscuous mode
[ 158.352710][ T811] team0 (unregistering): Port device team_slave_1 removed
[ 158.542802][ T811] team0 (unregistering): Port device team_slave_0 removed
[ 161.090106][ T5185] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 161.106783][ T5185] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 161.107840][ T5185] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 161.109204][ T5185] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 161.109911][ T5185] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
2025/09/28 20:42:25 executed programs: 0
[ 164.596249][ T5932] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 164.598412][ T5932] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 164.599153][ T5932] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 164.600923][ T5932] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 164.601620][ T5932] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 164.981598][ T6547] chnl_net:caif_netlink_parms(): no params data found
[ 165.416575][ T6547] bridge0: port 1(bridge_slave_0) entered blocking state
[ 165.416695][ T6547] bridge0: port 1(bridge_slave_0) entered disabled state
[ 165.416835][ T6547] bridge_slave_0: entered allmulticast mode
[ 165.418247][ T6547] bridge_slave_0: entered promiscuous mode
[ 165.421667][ T6547] bridge0: port 2(bridge_slave_1) entered blocking state
[ 165.421902][ T6547] bridge0: port 2(bridge_slave_1) entered disabled state
[ 165.422086][ T6547] bridge_slave_1: entered allmulticast mode
[ 165.424638][ T6547] bridge_slave_1: entered promiscuous mode
[ 165.717570][ T6547] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 165.722988][ T6547] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 165.877252][ T6547] team0: Port device team_slave_0 added
[ 165.880816][ T6547] team0: Port device team_slave_1 added
[ 166.132687][ T6547] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 166.132700][ T6547] 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.
[ 166.132714][ T6547] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 166.134171][ T6547] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 166.134183][ T6547] 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.
[ 166.134204][ T6547] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 166.368804][ T6547] hsr_slave_0: entered promiscuous mode
[ 166.369741][ T6547] hsr_slave_1: entered promiscuous mode
[ 166.664637][ T5932] Bluetooth: hci0: command tx timeout
[ 168.316912][ T6547] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 168.363680][ T6547] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 168.408467][ T6547] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 168.449315][ T6547] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 168.625337][ T6547] 8021q: adding VLAN 0 to HW filter on device bond0
[ 168.651268][ T6547] 8021q: adding VLAN 0 to HW filter on device team0
[ 168.663825][ T811] bridge0: port 1(bridge_slave_0) entered blocking state
[ 168.664469][ T811] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 168.679538][ T811] bridge0: port 2(bridge_slave_1) entered blocking state
[ 168.680247][ T811] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 168.741830][ T5932] Bluetooth: hci0: command tx timeout
[ 168.991381][ T6547] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 169.084734][ T6547] veth0_vlan: entered promiscuous mode
[ 169.104185][ T6547] veth1_vlan: entered promiscuous mode
[ 169.155243][ T6547] veth0_macvtap: entered promiscuous mode
[ 169.161008][ T6547] veth1_macvtap: entered promiscuous mode
[ 169.190806][ T6547] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 169.208803][ T6547] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 169.231832][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 169.233331][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 169.233620][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 169.233657][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 169.521158][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 169.521178][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 169.586387][ T1609] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 169.586407][ T1609] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2025/09/28 20:42:30 executed programs: 2
[ 169.750992][ T6637] loop0: detected capacity change from 0 to 128
[ 169.777895][ T6637] ------------[ cut here ]------------
[ 169.777909][ T6637] UBSAN: shift-out-of-bounds in fs/befs/super.c:96:9
[ 169.777927][ T6637] shift exponent 2066842816 is too large for 32-bit type 'int'
[ 169.777958][ T6637] CPU: 0 UID: 0 PID: 6637 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 169.777978][ T6637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 169.777995][ T6637] Call Trace:
[ 169.778002][ T6637]
[ 169.778010][ T6637] dump_stack_lvl+0x189/0x250
[ 169.778045][ T6637] ? __pfx_dump_stack_lvl+0x10/0x10
[ 169.778068][ T6637] ? __pfx__printk+0x10/0x10
[ 169.778091][ T6637] ? __pfx_bit_wait_io+0x10/0x10
[ 169.778115][ T6637] ubsan_epilogue+0xa/0x40
[ 169.778131][ T6637] __ubsan_handle_shift_out_of_bounds+0x386/0x410
[ 169.778151][ T6637] ? __pfx_out_of_line_wait_on_bit+0x10/0x10
[ 169.778171][ T6637] ? __pfx_wake_bit_function+0x10/0x10
[ 169.778203][ T6637] befs_check_sb+0x421/0x4c0
[ 169.778228][ T6637] befs_fill_super+0x49b/0xa70
[ 169.778260][ T6637] get_tree_bdev_flags+0x40e/0x4d0
[ 169.778281][ T6637] ? __pfx_befs_fill_super+0x10/0x10
[ 169.778304][ T6637] ? __pfx_get_tree_bdev_flags+0x10/0x10
[ 169.778325][ T6637] ? cap_capable+0x11f/0x460
[ 169.778345][ T6637] ? safesetid_security_capable+0xa9/0x1a0
[ 169.778372][ T6637] vfs_get_tree+0x8f/0x2b0
[ 169.778396][ T6637] do_new_mount+0x2a2/0x9e0
[ 169.778422][ T6637] ? ns_capable+0x8a/0xf0
[ 169.778442][ T6637] ? __pfx_do_new_mount+0x10/0x10
[ 169.778463][ T6637] ? path_mount+0x61c/0xfe0
[ 169.778495][ T6637] __se_sys_mount+0x317/0x410
[ 169.778524][ T6637] ? __pfx___se_sys_mount+0x10/0x10
[ 169.778552][ T6637] ? do_syscall_64+0xbe/0x3b0
[ 169.778567][ T6637] ? __x64_sys_mount+0x20/0xc0
[ 169.778591][ T6637] do_syscall_64+0xfa/0x3b0
[ 169.778607][ T6637] ? lockdep_hardirqs_on+0x9c/0x150
[ 169.778629][ T6637] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 169.778647][ T6637] ? clear_bhb_loop+0x60/0xb0
[ 169.778667][ T6637] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 169.778682][ T6637] RIP: 0033:0x7fc8d5fb066a
[ 169.778705][ T6637] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 169.778719][ T6637] RSP: 002b:00007fc8d5615e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 169.778746][ T6637] RAX: ffffffffffffffda RBX: 00007fc8d5615ef0 RCX: 00007fc8d5fb066a
[ 169.778758][ T6637] RDX: 0000200000000040 RSI: 0000200000000000 RDI: 00007fc8d5615eb0
[ 169.778770][ T6637] RBP: 0000200000000040 R08: 00007fc8d5615ef0 R09: 0000000000800001
[ 169.778782][ T6637] R10: 0000000000800001 R11: 0000000000000246 R12: 0000200000000000
[ 169.778794][ T6637] R13: 00007fc8d5615eb0 R14: 0000000000009e17 R15: 0000200000000080
[ 169.778822][ T6637]
[ 169.778828][ T6637] ---[ end trace ]---
[ 169.778841][ T6637] Kernel panic - not syncing: UBSAN: panic_on_warn set ...
[ 169.778853][ T6637] CPU: 0 UID: 0 PID: 6637 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 169.778879][ T6637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 169.778888][ T6637] Call Trace:
[ 169.778895][ T6637]
[ 169.778903][ T6637] dump_stack_lvl+0x99/0x250
[ 169.778925][ T6637] ? __asan_memcpy+0x40/0x70
[ 169.778943][ T6637] ? __pfx_dump_stack_lvl+0x10/0x10
[ 169.778965][ T6637] ? __pfx__printk+0x10/0x10
[ 169.778995][ T6637] vpanic+0x281/0x750
[ 169.779021][ T6637] ? __pfx_vpanic+0x10/0x10
[ 169.779057][ T6637] panic+0xb9/0xc0
[ 169.779078][ T6637] ? __pfx_panic+0x10/0x10
[ 169.779103][ T6637] ? __pfx__printk+0x10/0x10
[ 169.779122][ T6637] ? __pfx_bit_wait_io+0x10/0x10
[ 169.779144][ T6637] check_panic_on_warn+0x89/0xb0
[ 169.779161][ T6637] __ubsan_handle_shift_out_of_bounds+0x386/0x410
[ 169.779179][ T6637] ? __pfx_out_of_line_wait_on_bit+0x10/0x10
[ 169.779197][ T6637] ? __pfx_wake_bit_function+0x10/0x10
[ 169.779229][ T6637] befs_check_sb+0x421/0x4c0
[ 169.779254][ T6637] befs_fill_super+0x49b/0xa70
[ 169.779284][ T6637] get_tree_bdev_flags+0x40e/0x4d0
[ 169.779305][ T6637] ? __pfx_befs_fill_super+0x10/0x10
[ 169.779327][ T6637] ? __pfx_get_tree_bdev_flags+0x10/0x10
[ 169.779347][ T6637] ? cap_capable+0x11f/0x460
[ 169.779366][ T6637] ? safesetid_security_capable+0xa9/0x1a0
[ 169.779392][ T6637] vfs_get_tree+0x8f/0x2b0
[ 169.779416][ T6637] do_new_mount+0x2a2/0x9e0
[ 169.779441][ T6637] ? ns_capable+0x8a/0xf0
[ 169.779461][ T6637] ? __pfx_do_new_mount+0x10/0x10
[ 169.779483][ T6637] ? path_mount+0x61c/0xfe0
[ 169.779515][ T6637] __se_sys_mount+0x317/0x410
[ 169.779544][ T6637] ? __pfx___se_sys_mount+0x10/0x10
[ 169.779572][ T6637] ? do_syscall_64+0xbe/0x3b0
[ 169.779588][ T6637] ? __x64_sys_mount+0x20/0xc0
[ 169.779611][ T6637] do_syscall_64+0xfa/0x3b0
[ 169.779626][ T6637] ? lockdep_hardirqs_on+0x9c/0x150
[ 169.779649][ T6637] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 169.779666][ T6637] ? clear_bhb_loop+0x60/0xb0
[ 169.779687][ T6637] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 169.779704][ T6637] RIP: 0033:0x7fc8d5fb066a
[ 169.779719][ T6637] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 169.779732][ T6637] RSP: 002b:00007fc8d5615e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 169.779749][ T6637] RAX: ffffffffffffffda RBX: 00007fc8d5615ef0 RCX: 00007fc8d5fb066a
[ 169.779763][ T6637] RDX: 0000200000000040 RSI: 0000200000000000 RDI: 00007fc8d5615eb0
[ 169.779774][ T6637] RBP: 0000200000000040 R08: 00007fc8d5615ef0 R09: 0000000000800001
[ 169.779786][ T6637] R10: 0000000000800001 R11: 0000000000000246 R12: 0000200000000000
[ 169.779798][ T6637] R13: 00007fc8d5615eb0 R14: 0000000000009e17 R15: 0000200000000080
[ 169.779825][ T6637]
[ 169.780174][ T6637] Kernel Offset: disabled