[ 65.102257][ T1321] ieee802154 phy0 wpan0: encryption failed: -22 [ 65.108725][ T1321] ieee802154 phy1 wpan1: encryption failed: -22 Warning: Permanently added '10.128.0.97' (ED25519) to the list of known hosts. 2026/05/11 00:10:08 ignoring optional flag "type"="gce" 2026/05/11 00:10:08 parsed 1 programs [ 70.223555][ T41] cfg80211: failed to load regulatory.db 2026/05/11 00:10:16 executed programs: 0 [ 73.475710][ T5839] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 73.507948][ T4932] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 73.515088][ T4932] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 73.522282][ T4932] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 73.529823][ T4932] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 73.538061][ T4932] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 73.626839][ T5847] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.634147][ T5847] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.641636][ T5847] bridge_slave_0: entered allmulticast mode [ 73.648153][ T5847] bridge_slave_0: entered promiscuous mode [ 73.654575][ T5847] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.661653][ T5847] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.668782][ T5847] bridge_slave_1: entered allmulticast mode [ 73.675188][ T5847] bridge_slave_1: entered promiscuous mode [ 73.685759][ T5847] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.695721][ T5847] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.709402][ T5847] team0: Port device team_slave_0 added [ 73.715917][ T5847] team0: Port device team_slave_1 added [ 73.725961][ T5847] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.732966][ T5847] 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. [ 73.759204][ T5847] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.770099][ T5847] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.777194][ T5847] 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. [ 73.803589][ T5847] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.820399][ T5847] hsr_slave_0: entered promiscuous mode [ 73.826440][ T5847] hsr_slave_1: entered promiscuous mode [ 74.005741][ T5847] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 74.013575][ T5847] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 74.021398][ T5847] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 74.029359][ T5847] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 74.037903][ T5847] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 74.045851][ T5847] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 74.053828][ T5847] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 74.061601][ T5847] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 74.075196][ T5847] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.082310][ T5847] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.089753][ T5847] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.097267][ T5847] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.118131][ T5847] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.127897][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.136151][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.146398][ T5847] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.155503][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.162695][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.172624][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.179899][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.195929][ T5847] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 74.207536][ T5847] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.294530][ T5847] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.312220][ T5847] veth0_vlan: entered promiscuous mode [ 74.319746][ T5847] veth1_vlan: entered promiscuous mode [ 74.334371][ T5847] veth0_macvtap: entered promiscuous mode [ 74.341466][ T5847] veth1_macvtap: entered promiscuous mode [ 74.351889][ T5847] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.361508][ T5847] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.372398][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.383630][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.393200][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.404100][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.482140][ T5989] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 74.501979][ T5989] CPU: 0 UID: 0 PID: 5989 Comm: syz-executor.0 Not tainted syzkaller #0 PREEMPT(full) [ 74.501999][ T5989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 74.502011][ T5989] Call Trace: [ 74.502015][ T5989] [ 74.502020][ T5989] dump_stack_lvl+0x97/0xe0 [ 74.502051][ T5989] sysfs_warn_dup.cold+0x1c/0x28 [ 74.502073][ T5989] sysfs_create_dir_ns+0x129/0x140 [ 74.502093][ T5989] kobject_add_internal+0x104/0x310 [ 74.502115][ T5989] kobject_add+0xd6/0x110 [ 74.502131][ T5989] ? device_add+0x6da/0xc70 [ 74.502151][ T5989] device_add+0x139/0xc70 [ 74.502167][ T5989] tty_register_device_attr+0x14c/0x2e0 [ 74.502183][ T5989] gsm_activate_mux+0xd7/0x1a0 [ 74.502197][ T5989] gsmld_ioctl+0x1b8/0x9e0 [ 74.502216][ T5989] ? __pfx_gsmld_ioctl+0x10/0x10 [ 74.502233][ T5989] tty_ioctl+0xaca/0xd60 [ 74.502245][ T5989] ? do_vfs_ioctl+0xfa/0xc10 [ 74.502268][ T5989] ? __pfx_tty_ioctl+0x10/0x10 [ 74.502283][ T5989] __x64_sys_ioctl+0xf4/0x140 [ 74.502307][ T5989] do_syscall_64+0xee/0xf80 [ 74.502330][ T5989] ? clear_bhb_loop+0x40/0x90 [ 74.502347][ T5989] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.502363][ T5989] RIP: 0033:0x7f72fc06d2b9 [ 74.502384][ T5989] 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 d0 ff ff ff f7 d8 64 89 01 48 [ 74.502398][ T5989] RSP: 002b:00007f72fce7c078 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 74.502412][ T5989] RAX: ffffffffffffffda RBX: 00007f72fc1ac050 RCX: 00007f72fc06d2b9 [ 74.502422][ T5989] RDX: 0000000020000000 RSI: 0000000040204706 RDI: 0000000000000003 [ 74.502432][ T5989] RBP: 00007f72fc0ce498 R08: 0000000000000000 R09: 0000000000000000 [ 74.502440][ T5989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 74.502449][ T5989] R13: 000000000000006e R14: 00007f72fc1ac050 R15: 00007ffd389fcb28 [ 74.502461][ T5989] [ 74.503046][ T5989] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 75.581938][ T4932] Bluetooth: hci0: command tx timeout [ 77.661969][ T4932] Bluetooth: hci0: command tx timeout [ 79.742131][ T4932] Bluetooth: hci0: command tx timeout 2026/05/11 00:10:23 executed programs: 1 [ 81.473283][ T6080] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 81.821866][ T4932] Bluetooth: hci0: command tx timeout BUG: memory leak unreferenced object 0xffff88811c02d000 (size 1024): comm "syz-executor.0", pid 5978, jiffies 4294944676 hex dump (first 32 bytes): 00 08 98 11 81 88 ff ff 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 99d939ae): __kmalloc_cache_noprof+0x371/0x480 gsm_dlci_alloc+0x29/0x1b0 gsm_activate_mux+0x1a/0x1a0 gsmld_ioctl+0x1b8/0x9e0 tty_ioctl+0xaca/0xd60 __x64_sys_ioctl+0xf4/0x140 do_syscall_64+0xee/0xf80 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff8881097a0000 (size 4096): comm "syz-executor.0", pid 5978, jiffies 4294944676 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 0): __kmalloc_node_noprof+0x3dc/0x5c0 __kfifo_alloc_node+0x95/0x100 gsm_dlci_alloc+0x6b/0x1b0 gsm_activate_mux+0x1a/0x1a0 gsmld_ioctl+0x1b8/0x9e0 tty_ioctl+0xaca/0xd60 __x64_sys_ioctl+0xf4/0x140 do_syscall_64+0xee/0xf80 entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.024036][ T52] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.063150][ T52] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.113033][ T52] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.173206][ T52] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.224883][ T52] bridge_slave_1: left allmulticast mode [ 88.237135][ T52] bridge_slave_1: left promiscuous mode [ 88.243056][ T52] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.250638][ T52] bridge_slave_0: left allmulticast mode [ 88.256560][ T52] bridge_slave_0: left promiscuous mode [ 88.262615][ T52] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.324999][ T52] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 88.334278][ T52] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 88.343519][ T52] bond0 (unregistering): Released all slaves [ 88.350798][ T5278] 8021q: adding VLAN 0 to HW filter on device eth2 [ 88.423806][ T5278] 8021q: adding VLAN 0 to HW filter on device eth1 [ 88.443776][ T52] hsr_slave_0: left promiscuous mode [ 88.449673][ T52] hsr_slave_1: left promiscuous mode [ 88.455415][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 88.462954][ T52] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 88.470403][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 88.478063][ T52] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 88.486584][ T52] veth1_macvtap: left promiscuous mode [ 88.492740][ T52] veth0_macvtap: left promiscuous mode [ 88.498257][ T52] veth1_vlan: left promiscuous mode [ 88.503658][ T52] veth0_vlan: left promiscuous mode [ 88.534762][ T52] team0 (unregistering): Port device team_slave_1 removed [ 88.543132][ T52] team0 (unregistering): Port device team_slave_0 removed [ 88.557062][ T5278] 8021q: adding VLAN 0 to HW filter on device eth3 [ 88.639649][ T5278] 8021q: adding VLAN 0 to HW filter on device eth4