[ 82.361387][ T2194] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.28' (ED25519) to the list of known hosts. 2026/01/20 15:41:45 parsed 1 programs [ 91.530359][ T4603] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 93.234387][ T4626] chnl_net:caif_netlink_parms(): no params data found [ 93.276690][ T4626] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.284336][ T4626] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.292744][ T4626] device bridge_slave_0 entered promiscuous mode [ 93.301230][ T4626] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.308693][ T4626] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.317569][ T4626] device bridge_slave_1 entered promiscuous mode [ 93.338326][ T4626] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.350215][ T4626] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.372301][ T4626] team0: Port device team_slave_0 added [ 93.381959][ T4626] team0: Port device team_slave_1 added [ 93.400834][ T4626] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.407885][ T4626] 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. [ 93.434121][ T4626] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.446407][ T4626] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.453587][ T4626] 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. [ 93.480113][ T4626] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.506716][ T4626] device hsr_slave_0 entered promiscuous mode [ 93.513868][ T4626] device hsr_slave_1 entered promiscuous mode [ 94.138669][ T4626] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.162704][ T4626] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.181764][ T4626] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.197864][ T4626] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.361629][ T4626] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.382534][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.391550][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.412726][ T4626] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.433633][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.444948][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.455221][ T4276] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.462708][ T4276] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.493643][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.502247][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.519778][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.529022][ T4276] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.536950][ T4276] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.566464][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 94.590116][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 94.602355][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 94.614492][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 94.627275][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 94.637631][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 94.649585][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.660967][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.671253][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 94.685375][ T4626] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 94.697411][ T4626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 94.709342][ T1166] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 94.719097][ T1166] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.891644][ T1166] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 94.909409][ T1166] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 94.931175][ T4626] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.954777][ T1166] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.965107][ T1166] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 95.004233][ T4626] device veth0_vlan entered promiscuous mode [ 95.035036][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 95.052051][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.077289][ T4626] device veth1_vlan entered promiscuous mode [ 95.092079][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.102266][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.111466][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 95.155300][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 95.167070][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 95.182037][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.193320][ T4626] device veth0_macvtap entered promiscuous mode [ 95.204014][ T4626] device veth1_macvtap entered promiscuous mode [ 95.220086][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 95.228189][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 95.238845][ T4626] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.251335][ T4626] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.260109][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.268756][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.278416][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 95.287476][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 95.300168][ T4626] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.308892][ T4626] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.318528][ T4626] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.327809][ T4626] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.076553][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.097293][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.130404][ T1166] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 97.155407][ T1166] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.170338][ T1166] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.190948][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 97.887735][ T144] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/01/20 15:41:54 executed programs: 0 [ 98.631305][ T4849] chnl_net:caif_netlink_parms(): no params data found [ 98.695538][ T4849] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.703281][ T4849] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.711753][ T4849] device bridge_slave_0 entered promiscuous mode [ 98.720813][ T4849] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.728449][ T4849] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.737096][ T4849] device bridge_slave_1 entered promiscuous mode [ 98.763962][ T4849] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.775494][ T4849] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.804491][ T4849] team0: Port device team_slave_0 added [ 98.812333][ T4849] team0: Port device team_slave_1 added [ 98.835038][ T4849] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.842149][ T4849] 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. [ 98.868675][ T4849] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.881249][ T4849] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.888554][ T4849] 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. [ 98.914988][ T4849] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.954890][ T4849] device hsr_slave_0 entered promiscuous mode [ 98.962129][ T4849] device hsr_slave_1 entered promiscuous mode [ 98.969040][ T4849] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 98.978412][ T4849] Cannot create hsr debugfs directory [ 99.876224][ T144] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.939680][ T144] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.981906][ T144] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.519480][ T23] Bluetooth: hci0: command 0x0409 tx timeout [ 100.902361][ T4849] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 100.913997][ T4849] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 100.925025][ T4849] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 100.939639][ T4849] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 101.029687][ T4849] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.044217][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 101.055702][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 101.067985][ T4849] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.120052][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 101.132879][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 101.142758][ T4276] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.150069][ T4276] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.161617][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 101.171272][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 101.182519][ T4276] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.189824][ T4276] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.212553][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 101.221402][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 101.234035][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 101.243961][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 101.256079][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 101.265372][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 101.276690][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 101.286835][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 101.314205][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 101.326475][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 101.335703][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 101.350321][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 101.360589][ T4849] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 101.497962][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 101.506560][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 101.520029][ T4849] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.581423][ T1166] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 101.591850][ T1166] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 101.607962][ T4849] device veth0_vlan entered promiscuous mode [ 101.618495][ T1166] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 101.628247][ T1166] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.644893][ T4849] device veth1_vlan entered promiscuous mode [ 101.656412][ T1166] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.665329][ T1166] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.675765][ T1166] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 101.706522][ T1166] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 101.715343][ T1166] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 101.724771][ T1166] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.737618][ T4849] device veth0_macvtap entered promiscuous mode [ 101.751674][ T4849] device veth1_macvtap entered promiscuous mode [ 101.785190][ T4849] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.797062][ T4849] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.809674][ T4849] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.817725][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 101.826395][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 101.835661][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 101.844730][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 101.859427][ T4849] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.874902][ T4849] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.887184][ T4849] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.897954][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 101.907856][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 101.920060][ T144] device hsr_slave_0 left promiscuous mode [ 101.927060][ T144] device hsr_slave_1 left promiscuous mode [ 101.935368][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 101.943882][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 101.951943][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 101.960383][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 101.968532][ T144] device bridge_slave_1 left promiscuous mode [ 101.975406][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.984343][ T144] device bridge_slave_0 left promiscuous mode [ 101.991461][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.003228][ T144] device veth1_macvtap left promiscuous mode [ 102.010300][ T144] device veth0_macvtap left promiscuous mode [ 102.016771][ T144] device veth1_vlan left promiscuous mode [ 102.023222][ T144] device veth0_vlan left promiscuous mode [ 102.156732][ T144] team0 (unregistering): Port device team_slave_1 removed [ 102.169866][ T144] team0 (unregistering): Port device team_slave_0 removed [ 102.182902][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 102.196103][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 102.250763][ T144] bond0 (unregistering): Released all slaves [ 102.307780][ T4849] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.317298][ T4849] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.326551][ T4849] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.336358][ T4849] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.400982][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.411657][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.422547][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 102.438294][ T1166] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.447460][ T1166] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.457409][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 102.507922][ T5061] loop0: detected capacity change from 0 to 64 [ 102.560478][ T5061] ======================================================= [ 102.560478][ T5061] WARNING: The mand mount option has been deprecated and [ 102.560478][ T5061] and is ignored by this kernel. Remove the mand [ 102.560478][ T5061] option from the mount to silence this warning. [ 102.560478][ T5061] ======================================================= [ 102.600008][ T4295] Bluetooth: hci0: command 0x041b tx timeout [ 102.626586][ T5061] ================================================================================ [ 102.637042][ T5061] UBSAN: shift-out-of-bounds in fs/minix/inode.c:380:57 [ 102.644825][ T5061] shift exponent 768 is too large for 64-bit type 'unsigned long' [ 102.653487][ T5061] CPU: 1 PID: 5061 Comm: syz.0.17 Not tainted syzkaller #0 [ 102.660682][ T5061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 102.670850][ T5061] Call Trace: [ 102.674310][ T5061] [ 102.677313][ T5061] dump_stack_lvl+0x188/0x250 [ 102.682075][ T5061] ? show_regs_print_info+0x20/0x20 [ 102.687379][ T5061] ? load_image+0x400/0x400 [ 102.692108][ T5061] ubsan_epilogue+0xa/0x30 [ 102.696713][ T5061] __ubsan_handle_shift_out_of_bounds+0x37c/0x400 [ 102.703151][ T5061] minix_statfs+0x313/0x340 [ 102.707824][ T5061] fd_statfs+0x18e/0x390 [ 102.712132][ T5061] __x64_sys_fstatfs+0x11d/0x260 [ 102.717480][ T5061] ? __ia32_sys_statfs64+0x2a0/0x2a0 [ 102.722863][ T5061] ? __context_tracking_exit+0x4c/0x80 [ 102.728427][ T5061] ? __lock_acquire+0x7d10/0x7d10 [ 102.733456][ T5061] ? lockdep_hardirqs_on+0x94/0x140 [ 102.738915][ T5061] do_syscall_64+0x4c/0xa0 [ 102.743550][ T5061] ? clear_bhb_loop+0x30/0x80 [ 102.749563][ T5061] ? clear_bhb_loop+0x30/0x80 [ 102.754445][ T5061] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 102.760344][ T5061] RIP: 0033:0x7fab9b953339 [ 102.765518][ T5061] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 102.786365][ T5061] RSP: 002b:00007fab9afb7028 EFLAGS: 00000246 ORIG_RAX: 000000000000008a [ 102.795045][ T5061] RAX: ffffffffffffffda RBX: 00007fab9bb8efa0 RCX: 00007fab9b953339 [ 102.803014][ T5061] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 102.811486][ T5061] RBP: 00007fab9b9e6d68 R08: 0000000000000000 R09: 0000000000000000 [ 102.820081][ T5061] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 102.828529][ T5061] R13: 00007fab9bb8f038 R14: 00007fab9bb8efa0 R15: 00007ffd443974b8 [ 102.836913][ T5061] [ 102.841668][ T5061] ================================================================================ [ 102.851153][ T5061] Kernel panic - not syncing: UBSAN: panic_on_warn set ... [ 102.858540][ T5061] CPU: 1 PID: 5061 Comm: syz.0.17 Not tainted syzkaller #0 [ 102.866094][ T5061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 102.876238][ T5061] Call Trace: [ 102.879519][ T5061] [ 102.882533][ T5061] dump_stack_lvl+0x188/0x250 [ 102.887283][ T5061] ? show_regs_print_info+0x20/0x20 [ 102.892662][ T5061] ? load_image+0x400/0x400 [ 102.897157][ T5061] panic+0x2e5/0x810 [ 102.901126][ T5061] ? bpf_jit_dump+0xd0/0xd0 [ 102.905704][ T5061] check_panic_on_warn+0x80/0xa0 [ 102.910644][ T5061] __ubsan_handle_shift_out_of_bounds+0x37c/0x400 [ 102.917247][ T5061] minix_statfs+0x313/0x340 [ 102.922131][ T5061] fd_statfs+0x18e/0x390 [ 102.926565][ T5061] __x64_sys_fstatfs+0x11d/0x260 [ 102.931964][ T5061] ? __ia32_sys_statfs64+0x2a0/0x2a0 [ 102.937341][ T5061] ? __context_tracking_exit+0x4c/0x80 [ 102.942785][ T5061] ? __lock_acquire+0x7d10/0x7d10 [ 102.947929][ T5061] ? lockdep_hardirqs_on+0x94/0x140 [ 102.953446][ T5061] do_syscall_64+0x4c/0xa0 [ 102.957962][ T5061] ? clear_bhb_loop+0x30/0x80 [ 102.962646][ T5061] ? clear_bhb_loop+0x30/0x80 [ 102.967666][ T5061] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 102.973546][ T5061] RIP: 0033:0x7fab9b953339 [ 102.977948][ T5061] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 102.997814][ T5061] RSP: 002b:00007fab9afb7028 EFLAGS: 00000246 ORIG_RAX: 000000000000008a [ 103.006366][ T5061] RAX: ffffffffffffffda RBX: 00007fab9bb8efa0 RCX: 00007fab9b953339 [ 103.014331][ T5061] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 103.022373][ T5061] RBP: 00007fab9b9e6d68 R08: 0000000000000000 R09: 0000000000000000 [ 103.030336][ T5061] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 103.038400][ T5061] R13: 00007fab9bb8f038 R14: 00007fab9bb8efa0 R15: 00007ffd443974b8 [ 103.046546][ T5061] [ 103.050317][ T5061] Kernel Offset: disabled [ 103.054986][ T5061] Rebooting in 86400 seconds..