Warning: Permanently added '10.128.1.182' (ED25519) to the list of known hosts. 2026/01/20 15:51:35 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 91.649229][ T4859] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 94.572233][ T4919] chnl_net:caif_netlink_parms(): no params data found [ 94.689981][ T4919] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.698129][ T4919] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.706373][ T4919] device bridge_slave_0 entered promiscuous mode [ 94.719415][ T4919] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.726963][ T4919] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.734639][ T4919] device bridge_slave_1 entered promiscuous mode [ 94.752079][ T4919] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.762669][ T4919] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.782672][ T4919] team0: Port device team_slave_0 added [ 94.789694][ T4919] team0: Port device team_slave_1 added [ 94.804536][ T4919] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.811537][ T4919] 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. [ 94.837872][ T4919] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.849763][ T4919] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.857299][ T4919] 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. [ 94.884306][ T4919] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.909024][ T4919] device hsr_slave_0 entered promiscuous mode [ 94.915953][ T4919] device hsr_slave_1 entered promiscuous mode [ 95.376494][ T4919] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 95.409127][ T4919] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 95.418545][ T4919] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 95.429239][ T4919] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 95.451063][ T4919] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.458297][ T4919] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.465789][ T4919] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.473098][ T4919] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.538637][ T4919] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.551769][ T4505] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.563091][ T4505] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.571427][ T4505] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.581099][ T4505] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 95.595694][ T4919] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.627024][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 95.635901][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 95.644494][ T489] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.651618][ T489] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.691754][ T3069] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 95.700875][ T3069] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 95.709864][ T3069] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.717426][ T3069] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.725491][ T3069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 95.734211][ T3069] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 95.765260][ T3069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 95.774066][ T3069] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 95.784467][ T3069] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 95.798073][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 95.808249][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 95.824470][ T4919] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 95.836942][ T4919] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 95.851240][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 95.863065][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.872649][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 95.883298][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.892682][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 96.051800][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 96.061654][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 96.080336][ T4919] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.111907][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 96.125615][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 96.148395][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 96.165883][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 96.186338][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 96.205271][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 96.217289][ T4919] device veth0_vlan entered promiscuous mode [ 96.237709][ T4919] device veth1_vlan entered promiscuous mode [ 96.259126][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 96.268277][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 96.277948][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 96.291998][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 96.305178][ T4919] device veth0_macvtap entered promiscuous mode [ 96.314144][ T4919] device veth1_macvtap entered promiscuous mode [ 96.333393][ T4919] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.342316][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 96.364271][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 96.385572][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 96.405340][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 96.417049][ T4919] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.424357][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 96.439174][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 96.453780][ T4919] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.476720][ T4919] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.496004][ T4919] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.515869][ T4919] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.961643][ T489] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.980420][ T489] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.002053][ T3069] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.003633][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 97.018773][ T3069] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.030394][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/01/20 15:51:43 executed programs: 0 [ 97.706057][ T5070] chnl_net:caif_netlink_parms(): no params data found [ 97.803978][ T5070] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.825808][ T5070] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.833900][ T5070] device bridge_slave_0 entered promiscuous mode [ 97.857110][ T5070] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.874888][ T5070] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.882899][ T5070] device bridge_slave_1 entered promiscuous mode [ 97.931583][ T5070] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.952140][ T5070] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.989840][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.006887][ T5070] team0: Port device team_slave_0 added [ 98.014503][ T5070] team0: Port device team_slave_1 added [ 98.039969][ T5070] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.050740][ T5070] 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. [ 98.079467][ T5070] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.092046][ T5070] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.101243][ T5070] 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. [ 98.129939][ T5070] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.167932][ T5070] device hsr_slave_0 entered promiscuous mode [ 98.175979][ T5070] device hsr_slave_1 entered promiscuous mode [ 98.182780][ T5070] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 98.193197][ T5070] Cannot create hsr debugfs directory [ 99.565811][ T4937] Bluetooth: hci0: command 0x0409 tx timeout [ 100.518650][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.839148][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.910594][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.645542][ T4933] Bluetooth: hci0: command 0x041b tx timeout [ 101.798784][ T5070] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 101.816769][ T5070] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 101.825261][ T5070] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 101.833838][ T5070] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 101.881661][ T5070] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.898310][ T3069] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 101.906827][ T3069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 101.917186][ T5070] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.932211][ T3069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 101.941474][ T3069] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 101.950265][ T3069] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.957364][ T3069] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.965958][ T3069] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 101.976444][ T3069] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 101.985894][ T3069] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 101.994377][ T3069] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.001612][ T3069] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.015909][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 102.037054][ T4505] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 102.047505][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 102.057059][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 102.066895][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 102.085660][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 102.094525][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 102.103204][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 102.112303][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 102.120684][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 102.129482][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 102.140610][ T9] device hsr_slave_0 left promiscuous mode [ 102.147852][ T9] device hsr_slave_1 left promiscuous mode [ 102.154090][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 102.161878][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 102.169900][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 102.177596][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 102.185527][ T9] device bridge_slave_1 left promiscuous mode [ 102.191863][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.200526][ T9] device bridge_slave_0 left promiscuous mode [ 102.207511][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.218798][ T9] device veth1_macvtap left promiscuous mode [ 102.225961][ T9] device veth0_macvtap left promiscuous mode [ 102.232519][ T9] device veth1_vlan left promiscuous mode [ 102.238533][ T9] device veth0_vlan left promiscuous mode [ 102.341971][ T9] team0 (unregistering): Port device team_slave_1 removed [ 102.352593][ T9] team0 (unregistering): Port device team_slave_0 removed [ 102.363632][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 102.376285][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 102.417803][ T9] bond0 (unregistering): Released all slaves [ 102.460230][ T5070] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 102.540857][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 102.548836][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 102.559856][ T5070] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.589872][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 102.599200][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 102.611555][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 102.621051][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 102.630279][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 102.638411][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 102.647443][ T5070] device veth0_vlan entered promiscuous mode [ 102.667155][ T5070] device veth1_vlan entered promiscuous mode [ 102.689415][ T4505] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 102.697448][ T4505] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 102.705916][ T4505] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 102.714464][ T4505] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 102.726943][ T5070] device veth0_macvtap entered promiscuous mode [ 102.736268][ T5070] device veth1_macvtap entered promiscuous mode [ 102.751145][ T5070] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.760469][ T4505] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 102.768924][ T4505] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 102.777144][ T4505] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 102.786019][ T4505] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 102.796785][ T5070] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.804541][ T4505] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 102.813598][ T4505] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 102.831897][ T5070] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.841849][ T5070] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.851325][ T5070] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.860402][ T5070] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.930688][ T4505] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.955895][ T4505] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.964313][ T3069] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.966160][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2026/01/20 15:51:49 executed programs: 2 [ 102.982673][ T3069] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.993258][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 103.053777][ T5378] loop0: detected capacity change from 0 to 64 [ 103.116141][ T5378] ================================================================================ [ 103.142386][ T5378] UBSAN: shift-out-of-bounds in fs/minix/inode.c:380:57 [ 103.149940][ T5378] shift exponent 13056 is too large for 64-bit type 'unsigned long' [ 103.159257][ T5378] CPU: 0 PID: 5378 Comm: syz.0.17 Not tainted syzkaller #0 [ 103.166566][ T5378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 103.176660][ T5378] Call Trace: [ 103.179947][ T5378] [ 103.182976][ T5378] dump_stack_lvl+0x188/0x250 [ 103.187698][ T5378] ? show_regs_print_info+0x20/0x20 [ 103.192903][ T5378] ? load_image+0x400/0x400 [ 103.197412][ T5378] ubsan_epilogue+0xa/0x30 [ 103.201832][ T5378] __ubsan_handle_shift_out_of_bounds+0x37c/0x400 [ 103.208548][ T5378] minix_statfs+0x313/0x340 [ 103.213061][ T5378] user_statfs+0x1fc/0x5c0 [ 103.217498][ T5378] ? vfs_statfs+0x2c0/0x2c0 [ 103.222019][ T5378] __x64_sys_statfs+0x11d/0x260 [ 103.226923][ T5378] ? fd_statfs+0x390/0x390 [ 103.231353][ T5378] ? __context_tracking_exit+0x4c/0x80 [ 103.236921][ T5378] ? __lock_acquire+0x7d10/0x7d10 [ 103.241980][ T5378] ? lockdep_hardirqs_on+0x94/0x140 [ 103.247194][ T5378] do_syscall_64+0x4c/0xa0 [ 103.251615][ T5378] ? clear_bhb_loop+0x30/0x80 [ 103.256295][ T5378] ? clear_bhb_loop+0x30/0x80 [ 103.260988][ T5378] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 103.266895][ T5378] RIP: 0033:0x7fe9b4cd6ef9 [ 103.271314][ T5378] 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 [ 103.291413][ T5378] RSP: 002b:00007fe9b433a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000089 [ 103.299853][ T5378] RAX: ffffffffffffffda RBX: 00007fe9b4f41fa0 RCX: 00007fe9b4cd6ef9 [ 103.307835][ T5378] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00002000000000c0 [ 103.315821][ T5378] RBP: 00007fe9b4d6bee0 R08: 0000000000000000 R09: 0000000000000000 [ 103.323901][ T5378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 103.332148][ T5378] R13: 00007fe9b4f42038 R14: 00007fe9b4f41fa0 R15: 00007ffec73ed118 [ 103.340138][ T5378] [ 103.350949][ T5378] ================================================================================ [ 103.360546][ T5378] Kernel panic - not syncing: UBSAN: panic_on_warn set ... [ 103.367744][ T5378] CPU: 0 PID: 5378 Comm: syz.0.17 Not tainted syzkaller #0 [ 103.375032][ T5378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 103.385263][ T5378] Call Trace: [ 103.388540][ T5378] [ 103.391464][ T5378] dump_stack_lvl+0x188/0x250 [ 103.396173][ T5378] ? show_regs_print_info+0x20/0x20 [ 103.401497][ T5378] ? load_image+0x400/0x400 [ 103.406009][ T5378] panic+0x2e5/0x810 [ 103.410020][ T5378] ? bpf_jit_dump+0xd0/0xd0 [ 103.414659][ T5378] check_panic_on_warn+0x80/0xa0 [ 103.419752][ T5378] __ubsan_handle_shift_out_of_bounds+0x37c/0x400 [ 103.426205][ T5378] minix_statfs+0x313/0x340 [ 103.430718][ T5378] user_statfs+0x1fc/0x5c0 [ 103.435141][ T5378] ? vfs_statfs+0x2c0/0x2c0 [ 103.439666][ T5378] __x64_sys_statfs+0x11d/0x260 [ 103.444537][ T5378] ? fd_statfs+0x390/0x390 [ 103.448954][ T5378] ? __context_tracking_exit+0x4c/0x80 [ 103.454420][ T5378] ? __lock_acquire+0x7d10/0x7d10 [ 103.459460][ T5378] ? lockdep_hardirqs_on+0x94/0x140 [ 103.464837][ T5378] do_syscall_64+0x4c/0xa0 [ 103.469255][ T5378] ? clear_bhb_loop+0x30/0x80 [ 103.473939][ T5378] ? clear_bhb_loop+0x30/0x80 [ 103.478616][ T5378] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 103.484516][ T5378] RIP: 0033:0x7fe9b4cd6ef9 [ 103.489553][ T5378] 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 [ 103.509740][ T5378] RSP: 002b:00007fe9b433a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000089 [ 103.518206][ T5378] RAX: ffffffffffffffda RBX: 00007fe9b4f41fa0 RCX: 00007fe9b4cd6ef9 [ 103.526315][ T5378] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00002000000000c0 [ 103.534304][ T5378] RBP: 00007fe9b4d6bee0 R08: 0000000000000000 R09: 0000000000000000 [ 103.542292][ T5378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 103.550272][ T5378] R13: 00007fe9b4f42038 R14: 00007fe9b4f41fa0 R15: 00007ffec73ed118 [ 103.558272][ T5378] [ 103.561571][ T5378] Kernel Offset: disabled [ 103.566034][ T5378] Rebooting in 86400 seconds..