Warning: Permanently added '10.128.0.237' (ED25519) to the list of known hosts. 2026/01/22 19:19:34 ignoring optional flag "type"="gce" 2026/01/22 19:19:34 parsed 1 programs 2026/01/22 19:19:37 executed programs: 0 [ 90.447064][ T4415] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 90.671661][ T4493] chnl_net:caif_netlink_parms(): no params data found [ 90.741649][ T4493] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.748872][ T4493] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.757742][ T4493] device bridge_slave_0 entered promiscuous mode [ 90.768167][ T4493] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.775969][ T4493] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.786030][ T4493] device bridge_slave_1 entered promiscuous mode [ 90.817237][ T4493] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.831065][ T4493] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.865084][ T4493] team0: Port device team_slave_0 added [ 90.874140][ T4493] team0: Port device team_slave_1 added [ 90.901995][ T4493] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.909793][ T4493] 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. [ 90.938553][ T4493] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.953150][ T4493] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.960539][ T4493] 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. [ 90.989803][ T4493] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.029882][ T4493] device hsr_slave_0 entered promiscuous mode [ 91.036757][ T4493] device hsr_slave_1 entered promiscuous mode [ 91.584781][ T4493] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 91.594976][ T4493] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 91.605905][ T4493] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 91.616709][ T4493] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 91.707424][ T4493] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.727435][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.737372][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.749467][ T4493] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.764606][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 91.774644][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 91.785055][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.792510][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.811003][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.821163][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 91.831187][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 91.845287][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.853546][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.862857][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 91.880942][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 91.891865][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 91.904642][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 91.923751][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 91.932920][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 91.942836][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 91.952588][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 91.962288][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 91.975079][ T4493] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 91.987781][ T4493] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 91.997906][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 92.008110][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.123626][ T1336] cfg80211: failed to load regulatory.db [ 92.161227][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 92.169116][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 92.185778][ T4493] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.208809][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 92.218883][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 92.244975][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 92.254458][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 92.266376][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 92.276272][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 92.288665][ T4493] device veth0_vlan entered promiscuous mode [ 92.303589][ T4493] device veth1_vlan entered promiscuous mode [ 92.328774][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 92.341438][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 92.351065][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 92.363100][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 92.375256][ T4493] device veth0_macvtap entered promiscuous mode [ 92.387856][ T4493] device veth1_macvtap entered promiscuous mode [ 92.408348][ T4493] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.418692][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 92.429775][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 92.441617][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 92.451551][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 92.465572][ T4493] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.474151][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 92.483249][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 92.497010][ T4493] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.507261][ T4493] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.517118][ T4493] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.527169][ T4493] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.601301][ T1336] Bluetooth: hci0: command 0x0409 tx timeout [ 94.681050][ T1325] Bluetooth: hci0: command 0x041b tx timeout 2026/01/22 19:19:42 executed programs: 90 [ 96.761334][ T1336] Bluetooth: hci0: command 0x040f tx timeout [ 98.840129][ T1336] Bluetooth: hci0: command 0x0419 tx timeout 2026/01/22 19:19:47 executed programs: 250 2026/01/22 19:19:52 executed programs: 498 2026/01/22 19:19:57 executed programs: 874 2026/01/22 19:20:02 executed programs: 1238 2026/01/22 19:20:07 executed programs: 1602 2026/01/22 19:20:12 executed programs: 1973 2026/01/22 19:20:17 executed programs: 2346 [ 133.084141][ T1423] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.090888][ T1423] ieee802154 phy1 wpan1: encryption failed: -22 2026/01/22 19:20:22 executed programs: 2715 2026/01/22 19:20:27 executed programs: 3088 2026/01/22 19:20:32 executed programs: 3465 2026/01/22 19:20:37 executed programs: 3834 2026/01/22 19:20:42 executed programs: 4212 2026/01/22 19:20:47 executed programs: 4585 2026/01/22 19:20:52 executed programs: 4963 [ 165.720078][ C0] ------------[ cut here ]------------ [ 165.726134][ C0] NETDEV WATCHDOG: sl0 (): transmit queue 0 timed out [ 165.734135][ C0] WARNING: CPU: 0 PID: 0 at net/sched/sch_generic.c:481 dev_watchdog+0x8d3/0xab0 [ 165.743646][ C0] Modules linked in: [ 165.748042][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 [ 165.755359][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 165.767194][ C0] RIP: 0010:dev_watchdog+0x8d3/0xab0 [ 165.772767][ C0] Code: f9 c6 05 cb 2b 75 05 01 4c 8b 74 24 28 4c 89 f7 e8 02 f8 e3 ff 48 c7 c7 80 23 22 8b 4c 89 f6 48 89 c2 44 89 e1 e8 3d f1 af 01 <0f> 0b e9 31 fe ff ff e8 71 17 78 f9 0f 0b e9 13 fe ff ff 44 89 e1 [ 165.794218][ C0] RSP: 0018:ffffc90000007b08 EFLAGS: 00010246 [ 165.800720][ C0] RAX: d3dbb16dc1d6b000 RBX: dffffc0000000000 RCX: ffffffff8c0bc480 [ 165.808936][ C0] RDX: 0000000000000100 RSI: 0000000000000102 RDI: 0000000000000000 [ 165.817463][ C0] RBP: ffff8880259e1468 R08: ffffc90000007627 R09: 1ffff92000000ec4 [ 165.825777][ C0] R10: dffffc0000000000 R11: fffff52000000ec5 R12: 0000000000000000 [ 165.833990][ C0] R13: ffff888075800540 R14: ffff888075800000 R15: dffffc0000000000 [ 165.842322][ C0] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 165.851674][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 165.858662][ C0] CR2: 00000000200000c0 CR3: 0000000022d3f000 CR4: 00000000003506f0 [ 165.866763][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 165.875116][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 165.884277][ C0] Call Trace: [ 165.887985][ C0] [ 165.891179][ C0] ? dev_init_scheduler+0x360/0x360 [ 165.896555][ C0] call_timer_fn+0x17b/0x540 [ 165.901384][ C0] ? dev_init_scheduler+0x360/0x360 [ 165.906652][ C0] ? __run_timers+0x7f0/0x7f0 [ 165.911797][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 165.917158][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 165.922736][ C0] ? dev_init_scheduler+0x360/0x360 [ 165.927990][ C0] __run_timers+0x53a/0x7f0 [ 165.932721][ C0] ? detach_timer+0x2b0/0x2b0 [ 165.937687][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 165.943788][ C0] ? sched_clock_cpu+0x15/0x3c0 [ 165.948787][ C0] ? ktime_get_real_ts64+0x440/0x440 [ 165.954298][ C0] run_timer_softirq+0x63/0xf0 [ 165.959115][ C0] handle_softirqs+0x339/0x830 [ 165.964019][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 165.969007][ C0] ? do_softirq+0x210/0x210 [ 165.973869][ C0] ? irqtime_account_irq+0xb2/0x1b0 [ 165.979125][ C0] __irq_exit_rcu+0x13b/0x230 [ 165.983994][ C0] ? irq_exit_rcu+0x20/0x20 [ 165.988680][ C0] irq_exit_rcu+0x5/0x20 [ 165.993532][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 165.999224][ C0] [ 166.002262][ C0] [ 166.005237][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 166.011771][ C0] RIP: 0010:default_idle+0xb/0x10 [ 166.017342][ C0] Code: b7 48 89 df e8 f6 ea f8 f7 eb ad e8 8f af f6 ff 00 00 cc cc 00 00 cc cc 00 00 cc cc 00 00 cc 66 90 0f 00 2d b7 96 60 00 fb f4 0f 1f 40 00 41 57 41 56 53 49 be 00 00 00 00 00 fc ff df 65 48 [ 166.037405][ C0] RSP: 0018:ffffffff8c007dc8 EFLAGS: 000002c6 [ 166.044640][ C0] RAX: d3dbb16dc1d6b000 RBX: ffffffff8c0bc480 RCX: d3dbb16dc1d6b000 [ 166.053000][ C0] RDX: 0000000000000001 RSI: ffffffff8a2b2780 RDI: ffffffff8a79f780 [ 166.061367][ C0] RBP: ffffffff8c007ef8 R08: ffff8880b903b30b R09: 1ffff11017207661 [ 166.069413][ C0] R10: dffffc0000000000 R11: ffffed1017207662 R12: 1ffffffff1817890 [ 166.077728][ C0] R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffffffff1800fc4 [ 166.086216][ C0] default_idle_call+0x81/0xc0 [ 166.091297][ C0] do_idle+0x21f/0x580 [ 166.096038][ C0] ? asm_sysvec_call_function_single+0x16/0x20 [ 166.102655][ C0] ? idle_inject_timer_fn+0x60/0x60 [ 166.108431][ C0] ? do_idle+0x1/0x580 [ 166.112804][ C0] cpu_startup_entry+0x14/0x20 [ 166.118278][ C0] ? time_init+0x40/0x40 [ 166.122919][ C0] start_kernel+0x489/0x540 [ 166.127835][ C0] secondary_startup_64_no_verify+0xb1/0xbb [ 166.135023][ C0] [ 166.138233][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 166.145929][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 [ 166.153138][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 166.163821][ C0] Call Trace: [ 166.167463][ C0] [ 166.170837][ C0] dump_stack_lvl+0x188/0x250 [ 166.175812][ C0] ? show_regs_print_info+0x20/0x20 [ 166.181432][ C0] ? load_image+0x400/0x400 [ 166.186130][ C0] panic+0x2e5/0x810 [ 166.190274][ C0] ? bpf_jit_dump+0xd0/0xd0 [ 166.195099][ C0] ? secondary_startup_64_no_verify+0xb1/0xbb [ 166.201489][ C0] ? dev_watchdog+0x8d3/0xab0 [ 166.206480][ C0] __warn+0x248/0x2b0 [ 166.210601][ C0] ? dev_watchdog+0x8d3/0xab0 [ 166.215833][ C0] report_bug+0x1b7/0x2e0 [ 166.220358][ C0] handle_bug+0x3a/0x70 [ 166.224732][ C0] exc_invalid_op+0x16/0x40 [ 166.229390][ C0] asm_exc_invalid_op+0x16/0x20 [ 166.234462][ C0] RIP: 0010:dev_watchdog+0x8d3/0xab0 [ 166.239900][ C0] Code: f9 c6 05 cb 2b 75 05 01 4c 8b 74 24 28 4c 89 f7 e8 02 f8 e3 ff 48 c7 c7 80 23 22 8b 4c 89 f6 48 89 c2 44 89 e1 e8 3d f1 af 01 <0f> 0b e9 31 fe ff ff e8 71 17 78 f9 0f 0b e9 13 fe ff ff 44 89 e1 [ 166.260375][ C0] RSP: 0018:ffffc90000007b08 EFLAGS: 00010246 [ 166.266942][ C0] RAX: d3dbb16dc1d6b000 RBX: dffffc0000000000 RCX: ffffffff8c0bc480 [ 166.275135][ C0] RDX: 0000000000000100 RSI: 0000000000000102 RDI: 0000000000000000 [ 166.283237][ C0] RBP: ffff8880259e1468 R08: ffffc90000007627 R09: 1ffff92000000ec4 [ 166.291342][ C0] R10: dffffc0000000000 R11: fffff52000000ec5 R12: 0000000000000000 [ 166.300447][ C0] R13: ffff888075800540 R14: ffff888075800000 R15: dffffc0000000000 [ 166.308851][ C0] ? dev_watchdog+0x8d3/0xab0 [ 166.313673][ C0] ? dev_init_scheduler+0x360/0x360 [ 166.319183][ C0] call_timer_fn+0x17b/0x540 [ 166.324092][ C0] ? dev_init_scheduler+0x360/0x360 [ 166.329525][ C0] ? __run_timers+0x7f0/0x7f0 [ 166.334457][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 166.339878][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 166.345312][ C0] ? dev_init_scheduler+0x360/0x360 [ 166.350566][ C0] __run_timers+0x53a/0x7f0 [ 166.355129][ C0] ? detach_timer+0x2b0/0x2b0 [ 166.360275][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 166.366405][ C0] ? sched_clock_cpu+0x15/0x3c0 [ 166.371419][ C0] ? ktime_get_real_ts64+0x440/0x440 [ 166.377220][ C0] run_timer_softirq+0x63/0xf0 [ 166.382175][ C0] handle_softirqs+0x339/0x830 [ 166.387005][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 166.392184][ C0] ? do_softirq+0x210/0x210 [ 166.396979][ C0] ? irqtime_account_irq+0xb2/0x1b0 [ 166.402450][ C0] __irq_exit_rcu+0x13b/0x230 [ 166.407179][ C0] ? irq_exit_rcu+0x20/0x20 [ 166.411752][ C0] irq_exit_rcu+0x5/0x20 [ 166.416141][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 166.421980][ C0] [ 166.424976][ C0] [ 166.427940][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 166.434057][ C0] RIP: 0010:default_idle+0xb/0x10 [ 166.439231][ C0] Code: b7 48 89 df e8 f6 ea f8 f7 eb ad e8 8f af f6 ff 00 00 cc cc 00 00 cc cc 00 00 cc cc 00 00 cc 66 90 0f 00 2d b7 96 60 00 fb f4 0f 1f 40 00 41 57 41 56 53 49 be 00 00 00 00 00 fc ff df 65 48 [ 166.459280][ C0] RSP: 0018:ffffffff8c007dc8 EFLAGS: 000002c6 [ 166.465571][ C0] RAX: d3dbb16dc1d6b000 RBX: ffffffff8c0bc480 RCX: d3dbb16dc1d6b000 [ 166.473784][ C0] RDX: 0000000000000001 RSI: ffffffff8a2b2780 RDI: ffffffff8a79f780 [ 166.482293][ C0] RBP: ffffffff8c007ef8 R08: ffff8880b903b30b R09: 1ffff11017207661 [ 166.490414][ C0] R10: dffffc0000000000 R11: ffffed1017207662 R12: 1ffffffff1817890 [ 166.499348][ C0] R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffffffff1800fc4 [ 166.507706][ C0] default_idle_call+0x81/0xc0 [ 166.512726][ C0] do_idle+0x21f/0x580 [ 166.516954][ C0] ? asm_sysvec_call_function_single+0x16/0x20 [ 166.523242][ C0] ? idle_inject_timer_fn+0x60/0x60 [ 166.528750][ C0] ? do_idle+0x1/0x580 [ 166.532874][ C0] cpu_startup_entry+0x14/0x20 [ 166.537784][ C0] ? time_init+0x40/0x40 [ 166.542250][ C0] start_kernel+0x489/0x540 [ 166.546812][ C0] secondary_startup_64_no_verify+0xb1/0xbb [ 166.552771][ C0] [ 166.556243][ C0] Kernel Offset: disabled [ 166.560912][ C0] Rebooting in 86400 seconds..