Warning: Permanently added '10.128.1.205' (ED25519) to the list of known hosts. 2025/09/04 14:53:27 ignoring optional flag "type"="gce" 2025/09/04 14:53:27 parsed 1 programs 2025/09/04 14:53:29 executed programs: 0 [ 95.565069][ T6056] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 95.618149][ T5187] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 95.627745][ T5187] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 95.635692][ T5187] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 95.644243][ T5187] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 95.652556][ T5187] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 95.794359][ T6061] chnl_net:caif_netlink_parms(): no params data found [ 95.868482][ T6061] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.875759][ T6061] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.883075][ T6061] bridge_slave_0: entered allmulticast mode [ 95.890650][ T6061] bridge_slave_0: entered promiscuous mode [ 95.898482][ T6061] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.905850][ T6061] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.913129][ T6061] bridge_slave_1: entered allmulticast mode [ 95.920394][ T6061] bridge_slave_1: entered promiscuous mode [ 95.949651][ T6061] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.962028][ T6061] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.995392][ T6061] team0: Port device team_slave_0 added [ 96.003090][ T6061] team0: Port device team_slave_1 added [ 96.028837][ T6061] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.036676][ T6061] 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. [ 96.062768][ T6061] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.074813][ T6061] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.082898][ T6061] 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. [ 96.109020][ T6061] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.149145][ T6061] hsr_slave_0: entered promiscuous mode [ 96.155848][ T6061] hsr_slave_1: entered promiscuous mode [ 96.607870][ T6061] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 96.620195][ T6061] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 96.631549][ T6061] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 96.645152][ T6061] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 96.692662][ T6061] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.699985][ T6061] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.707530][ T6061] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.714913][ T6061] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.775183][ T3519] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.785188][ T3519] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.820908][ T6061] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.855656][ T6061] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.868546][ T1012] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.875761][ T1012] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.901060][ T1012] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.908286][ T1012] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.175816][ T6061] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.237540][ T6061] veth0_vlan: entered promiscuous mode [ 97.255976][ T6061] veth1_vlan: entered promiscuous mode [ 97.294841][ T6061] veth0_macvtap: entered promiscuous mode [ 97.306286][ T6061] veth1_macvtap: entered promiscuous mode [ 97.327534][ T6061] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.345439][ T6061] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.364079][ T1102] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.383254][ T1102] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.424142][ T1102] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.439344][ T1102] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.493460][ T6116] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 97.525805][ C1] hrtimer: interrupt took 21387212 ns [ 97.979886][ T51] Bluetooth: hci0: command tx timeout [ 98.039263][ T6116] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 98.051774][ T6116] Zero length message leads to an empty skb 2025/09/04 14:53:40 executed programs: 2 [ 107.057078][ T51] Bluetooth: hci0: command tx timeout [ 107.107029][ T6129] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 107.116995][ T6129] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 107.489464][ T6135] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 107.516710][ T6135] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 107.775172][ T6137] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 107.784916][ T6137] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 109.237069][ T5187] Bluetooth: hci0: command tx timeout [ 109.249567][ T6142] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 109.261091][ T6142] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 111.753959][ T5187] Bluetooth: hci0: command tx timeout [ 111.819221][ T6151] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 111.829929][ T6151] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 112.309592][ T6162] __nla_validate_parse: 6 callbacks suppressed [ 112.309608][ T6162] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 112.330296][ T6162] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 2025/09/04 14:53:46 executed programs: 11 [ 112.669749][ T6167] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 112.680806][ T6167] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 113.333232][ T6184] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 113.347585][ T6184] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 118.849927][ C0] sched: DL replenish lagged too much [ 149.674147][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 149.680563][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 254.709927][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 254.716994][ C0] rcu: 1-...!: (2 ticks this GP) idle=36bc/0/0x1 softirq=19307/19307 fqs=0 [ 254.726149][ C0] rcu: (detected by 0, t=10505 jiffies, g=11081, q=2280 ncpus=2) [ 254.734056][ C0] Sending NMI from CPU 0 to CPUs 1: [ 254.734096][ C1] NMI backtrace for cpu 1 [ 254.734123][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT(full) [ 254.734139][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 254.734151][ C1] RIP: 0010:lock_release+0x44/0x3e0 [ 254.734181][ C1] Code: 8b 05 60 14 03 11 48 89 44 24 28 0f 1f 44 00 00 65 8b 05 63 14 03 11 83 f8 08 0f 83 9a 02 00 00 89 c0 48 0f a3 05 4c 23 06 0e <73> 16 e8 45 f1 08 00 84 c0 75 0d f6 05 6f 08 f0 0d 01 0f 84 ad 02 [ 254.734193][ C1] RSP: 0018:ffffc90000a08c08 EFLAGS: 00000097 [ 254.734210][ C1] RAX: 0000000000000001 RBX: ffffffff899acb48 RCX: ffff88801ceb5a00 [ 254.734220][ C1] RDX: 0000000000010000 RSI: ffffffff899acb48 RDI: ffffffff8e139ee0 [ 254.734231][ C1] RBP: 0000000000000001 R08: ffff88802fcc515f R09: 1ffff11005f98a2b [ 254.734241][ C1] R10: dffffc0000000000 R11: ffffed1005f98a2c R12: ffff88802fcc5360 [ 254.734258][ C1] R13: ffffffff899acb48 R14: ffffffff8e139ee0 R15: ffff88807a0ce000 [ 254.734269][ C1] FS: 0000000000000000(0000) GS:ffff888125d18000(0000) knlGS:0000000000000000 [ 254.734281][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 254.734291][ C1] CR2: 0000558e6e4c5950 CR3: 0000000076882000 CR4: 00000000003526f0 [ 254.734304][ C1] Call Trace: [ 254.734312][ C1] [ 254.734322][ C1] ? advance_sched+0x9f8/0xc90 [ 254.734341][ C1] ? advance_sched+0x9f8/0xc90 [ 254.734355][ C1] advance_sched+0xb23/0xc90 [ 254.734376][ C1] ? __pfx_advance_sched+0x10/0x10 [ 254.734389][ C1] __hrtimer_run_queues+0x529/0xc60 [ 254.734413][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 254.734425][ C1] ? read_tsc+0x9/0x20 [ 254.734448][ C1] hrtimer_interrupt+0x45b/0xaa0 [ 254.734474][ C1] __sysvec_apic_timer_interrupt+0x108/0x410 [ 254.734492][ C1] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 254.734514][ C1] [ 254.734518][ C1] [ 254.734524][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 254.734540][ C1] RIP: 0010:pv_native_safe_halt+0x13/0x20 [ 254.734557][ C1] Code: 53 e7 02 00 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d f3 56 0e 00 f3 0f 1e fa fb f4 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 [ 254.734568][ C1] RSP: 0018:ffffc90000197de0 EFLAGS: 000002c2 [ 254.734580][ C1] RAX: 2d7fc982ae6c4600 RBX: ffffffff819683c8 RCX: 2d7fc982ae6c4600 [ 254.734591][ C1] RDX: 0000000000000001 RSI: ffffffff8d9b7ff7 RDI: ffffffff8be33800 [ 254.734601][ C1] RBP: ffffc90000197f20 R08: ffff8880b8732f9b R09: 1ffff110170e65f3 [ 254.734611][ C1] R10: dffffc0000000000 R11: ffffed10170e65f4 R12: ffffffff8fa38f30 [ 254.734622][ C1] R13: 0000000000000001 R14: 0000000000000001 R15: 1ffff110039d6b40 [ 254.734633][ C1] ? do_idle+0x1e8/0x510 [ 254.734651][ C1] default_idle+0x13/0x20 [ 254.734664][ C1] default_idle_call+0x74/0xb0 [ 254.734677][ C1] do_idle+0x1e8/0x510 [ 254.734693][ C1] ? __pfx_do_idle+0x10/0x10 [ 254.734704][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 254.734730][ C1] cpu_startup_entry+0x44/0x60 [ 254.734743][ C1] start_secondary+0x101/0x110 [ 254.734762][ C1] common_startup_64+0x13e/0x147 [ 254.734786][ C1] [ 254.735088][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 10504 jiffies! g11081 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 255.058094][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=4051 [ 255.065984][ C0] rcu: rcu_preempt kthread starved for 10505 jiffies! g11081 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 255.077349][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 255.087396][ C0] rcu: RCU grace-period kthread stack dump: [ 255.093290][ C0] task:rcu_preempt state:I stack:26632 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00004000 [ 255.105290][ C0] Call Trace: [ 255.108583][ C0] [ 255.111513][ C0] __schedule+0x1798/0x4cc0 [ 255.116048][ C0] ? __lock_acquire+0xab9/0xd20 [ 255.120906][ C0] ? __pfx___schedule+0x10/0x10 [ 255.125872][ C0] ? schedule+0x91/0x360 [ 255.130129][ C0] schedule+0x165/0x360 [ 255.134384][ C0] schedule_timeout+0x12b/0x270 [ 255.139320][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 255.144880][ C0] ? __pfx_process_timeout+0x10/0x10 [ 255.150175][ C0] ? prepare_to_swait_event+0x341/0x380 [ 255.155728][ C0] rcu_gp_fqs_loop+0x301/0x1540 [ 255.160592][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 255.165533][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 255.170821][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 255.176191][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 255.181444][ C0] ? finish_swait+0xcd/0x1f0 [ 255.186037][ C0] rcu_gp_kthread+0x99/0x390 [ 255.190632][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 255.195834][ C0] ? __kthread_parkme+0x7b/0x200 [ 255.200767][ C0] ? __kthread_parkme+0x1a1/0x200 [ 255.205795][ C0] kthread+0x70e/0x8a0 [ 255.209864][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 255.215146][ C0] ? __pfx_kthread+0x10/0x10 [ 255.219825][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 255.225373][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 255.230678][ C0] ? __pfx_kthread+0x10/0x10 [ 255.235354][ C0] ret_from_fork+0x3f9/0x770 [ 255.240033][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 255.245147][ C0] ? __switch_to_asm+0x39/0x70 [ 255.250051][ C0] ? __switch_to_asm+0x33/0x70 [ 255.254811][ C0] ? __pfx_kthread+0x10/0x10 [ 255.259490][ C0] ret_from_fork_asm+0x1a/0x30 [ 255.264361][ C0]