Warning: Permanently added '10.128.1.27' (ED25519) to the list of known hosts.
2026/04/15 20:44:07 ignoring optional flag "type"="gce"
2026/04/15 20:44:07 parsed 1 programs
2026/04/15 20:44:09 executed programs: 0
[ 102.662657][ T6012] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 102.740536][ T5137] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 102.749829][ T5137] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 102.759506][ T5137] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 102.770523][ T5137] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 102.781604][ T5137] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 102.986618][ T6018] chnl_net:caif_netlink_parms(): no params data found
[ 103.083370][ T6018] bridge0: port 1(bridge_slave_0) entered blocking state
[ 103.090620][ T6018] bridge0: port 1(bridge_slave_0) entered disabled state
[ 103.097995][ T6018] bridge_slave_0: entered allmulticast mode
[ 103.105557][ T6018] bridge_slave_0: entered promiscuous mode
[ 103.115881][ T6018] bridge0: port 2(bridge_slave_1) entered blocking state
[ 103.123208][ T6018] bridge0: port 2(bridge_slave_1) entered disabled state
[ 103.130410][ T6018] bridge_slave_1: entered allmulticast mode
[ 103.138148][ T6018] bridge_slave_1: entered promiscuous mode
[ 103.176797][ T6018] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 103.189240][ T6018] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 103.230576][ T6018] team0: Port device team_slave_0 added
[ 103.239091][ T6018] team0: Port device team_slave_1 added
[ 103.279941][ T6018] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 103.287700][ T6018] 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.
[ 103.313805][ T6018] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 103.326482][ T6018] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 103.333625][ T6018] 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.
[ 103.360254][ T6018] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 103.425015][ T6018] hsr_slave_0: entered promiscuous mode
[ 103.431678][ T6018] hsr_slave_1: entered promiscuous mode
[ 104.050845][ T6018] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 104.067537][ T6018] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 104.077401][ T6018] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 104.088266][ T6018] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 104.100064][ T6018] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 104.125721][ T6018] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 104.136258][ T6018] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 104.148962][ T6018] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 104.285404][ T6018] 8021q: adding VLAN 0 to HW filter on device bond0
[ 104.311367][ T6018] 8021q: adding VLAN 0 to HW filter on device team0
[ 104.330474][ T1102] bridge0: port 1(bridge_slave_0) entered blocking state
[ 104.337729][ T1102] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 104.356920][ T1102] bridge0: port 2(bridge_slave_1) entered blocking state
[ 104.364372][ T1102] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 104.673783][ T6018] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 104.749935][ T6018] veth0_vlan: entered promiscuous mode
[ 104.766574][ T6018] veth1_vlan: entered promiscuous mode
[ 104.818268][ T6018] veth0_macvtap: entered promiscuous mode
[ 104.831000][ T6018] veth1_macvtap: entered promiscuous mode
[ 104.835363][ T5137] Bluetooth: hci0: command tx timeout
[ 104.870660][ T6018] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 104.894937][ T6018] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 104.921830][ T36] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.937247][ T36] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.990474][ T36] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 105.020273][ T36] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 210.192273][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 210.199355][ C1] rcu: 0-...!: (1 GPs behind) idle=de0c/1/0x4000000000000000 softirq=16156/16156 fqs=0
[ 210.209889][ C1] rcu: (detected by 1, t=10505 jiffies, g=16229, q=638 ncpus=2)
[ 210.217721][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 210.217760][ C0] NMI backtrace for cpu 0
[ 210.217778][ C0] CPU: 0 UID: 0 PID: 6074 Comm: syz-executor.0 Not tainted syzkaller #0 PREEMPT(full)
[ 210.217801][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 210.217814][ C0] RIP: 0010:__lock_acquire+0x6b7/0x2cf0
[ 210.217876][ C0] Code: 99 0d 00 00 41 8b 45 20 a9 00 00 18 00 0f 84 bc 00 00 00 4c 8b 74 24 08 4c 89 f7 4c 89 ee ba 08 00 00 00 e8 5b 44 00 00 31 ed <85> c0 0f 84 6d 0d 00 00 83 3d aa 73 a8 18 00 75 13 48 63 44 24 18
[ 210.217894][ C0] RSP: 0018:ffffc90000007b40 EFLAGS: 00000046
[ 210.217913][ C0] RAX: 0000000000000001 RBX: ffff888030c1aa98 RCX: ffffffff93e764f0
[ 210.217928][ C0] RDX: 0000000000000008 RSI: ffff888030c1aa78 RDI: ffff888030c19ec0
[ 210.217943][ C0] RBP: 0000000000000000 R08: ffffffff84b9db73 R09: ffffffff9a6c2870
[ 210.217958][ C0] R10: dffffc0000000000 R11: fffff52000000fac R12: 0000000000000002
[ 210.217973][ C0] R13: ffff888030c1aa78 R14: ffff888030c19ec0 R15: 0000000000000001
[ 210.217991][ C0] FS: 00007f54a931e6c0(0000) GS:ffff888125237000(0000) knlGS:0000000000000000
[ 210.218009][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 210.218024][ C0] CR2: 0000000020000600 CR3: 0000000079f6c000 CR4: 0000000000350ef0
[ 210.218041][ C0] Call Trace:
[ 210.218052][ C0]
[ 210.218064][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 210.218094][ C0] ? __lock_acquire+0x6b5/0x2cf0
[ 210.218126][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 210.218151][ C0] ? __lock_acquire+0x6b5/0x2cf0
[ 210.218184][ C0] ? debug_object_activate+0x83/0x580
[ 210.218222][ C0] lock_acquire+0x106/0x350
[ 210.218250][ C0] ? debug_object_activate+0x83/0x580
[ 210.218282][ C0] ? advance_sched+0x9f8/0xc90
[ 210.218311][ C0] _raw_spin_lock_irqsave+0x40/0x60
[ 210.218339][ C0] ? debug_object_activate+0x83/0x580
[ 210.218368][ C0] debug_object_activate+0x83/0x580
[ 210.218402][ C0] enqueue_hrtimer+0xa9/0x2c0
[ 210.218429][ C0] __hrtimer_run_queues+0x4d2/0xa20
[ 210.218479][ C0] hrtimer_interrupt+0x44b/0x950
[ 210.218529][ C0] __sysvec_apic_timer_interrupt+0x102/0x430
[ 210.218553][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0
[ 210.218584][ C0]
[ 210.218591][ C0]
[ 210.218599][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 210.218643][ C0] RIP: 0010:lock_acquire+0x61/0x350
[ 210.218671][ C0] Code: 24 58 0f 1f 44 00 00 65 8b 05 df 18 9d 11 83 f8 08 0f 83 83 01 00 00 89 c0 48 0f a3 05 48 e8 90 0e 73 0d e8 81 28 09 00 84 c0 <0f> 84 ca 01 00 00 83 3d 12 1b 91 0e 00 0f 84 d3 00 00 00 48 8b b4
[ 210.218687][ C0] RSP: 0018:ffffc90002667c18 EFLAGS: 00000202
[ 210.218705][ C0] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000001
[ 210.218718][ C0] RDX: 0000000000000000 RSI: ffffffff8c27fae0 RDI: ffffffff8c27faa0
[ 210.218732][ C0] RBP: ffffffff8217b91f R08: 0000000000000001 R09: 0000000000000000
[ 210.218746][ C0] R10: dffffc0000000000 R11: fffffbfff2064bf7 R12: 0000000000000001
[ 210.218760][ C0] R13: ffff88802fe98338 R14: 0000000000000000 R15: 0000000000000001
[ 210.218776][ C0] ? __might_fault+0xaf/0x130
[ 210.218817][ C0] ? lock_acquire+0x5f/0x350
[ 210.218847][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 210.218875][ C0] ? __might_fault+0xaf/0x130
[ 210.218904][ C0] __might_fault+0xcb/0x130
[ 210.218932][ C0] ? __might_fault+0xaf/0x130
[ 210.218962][ C0] _copy_to_user+0x2c/0xb0
[ 210.218988][ C0] __x64_sys_clock_adjtime+0x276/0x340
[ 210.219032][ C0] ? __pfx___x64_sys_clock_adjtime+0x10/0x10
[ 210.219078][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 210.219103][ C0] ? rcu_is_watching+0x15/0xb0
[ 210.219141][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 210.219171][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 210.219193][ C0] do_syscall_64+0x15f/0xf80
[ 210.219226][ C0] ? trace_irq_disable+0x3b/0x140
[ 210.219254][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 210.219276][ C0] RIP: 0033:0x7f54a866d079
[ 210.219296][ C0] 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
[ 210.219312][ C0] RSP: 002b:00007f54a931e078 EFLAGS: 00000246 ORIG_RAX: 0000000000000131
[ 210.219333][ C0] RAX: ffffffffffffffda RBX: 00007f54a87abf80 RCX: 00007f54a866d079
[ 210.219348][ C0] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000000
[ 210.219361][ C0] RBP: 00007f54a86ce498 R08: 0000000000000000 R09: 0000000000000000
[ 210.219375][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 210.219387][ C0] R13: 000000000000000b R14: 00007f54a87abf80 R15: 00007fffee8e8178
[ 210.219411][ C0]
[ 210.219750][ C1] rcu: rcu_preempt kthread starved for 10505 jiffies! g16229 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
[ 210.686318][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 210.696505][ C1] rcu: RCU grace-period kthread stack dump:
[ 210.702503][ C1] task:rcu_preempt state:R running task stack:27968 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000
[ 210.716249][ C1] Call Trace:
[ 210.719579][ C1]
[ 210.722560][ C1] __schedule+0x17b4/0x5680
[ 210.727078][ C1] ? __lock_acquire+0x6b5/0x2cf0
[ 210.732126][ C1] ? srso_alias_return_thunk+0x5/0xfbef5
[ 210.737785][ C1] ? srso_alias_return_thunk+0x5/0xfbef5
[ 210.743436][ C1] ? srso_alias_return_thunk+0x5/0xfbef5
[ 210.749138][ C1] ? __pfx___schedule+0x10/0x10
[ 210.754009][ C1] ? srso_alias_return_thunk+0x5/0xfbef5
[ 210.759738][ C1] ? schedule+0x90/0x360
[ 210.763995][ C1] schedule+0x164/0x360
[ 210.768174][ C1] schedule_timeout+0x158/0x2c0
[ 210.773154][ C1] ? srso_alias_return_thunk+0x5/0xfbef5
[ 210.778896][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 210.784278][ C1] ? __pfx_process_timeout+0x10/0x10
[ 210.789768][ C1] ? srso_alias_return_thunk+0x5/0xfbef5
[ 210.795410][ C1] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 210.801221][ C1] ? srso_alias_return_thunk+0x5/0xfbef5
[ 210.806956][ C1] ? prepare_to_swait_event+0x340/0x370
[ 210.812523][ C1] rcu_gp_fqs_loop+0x312/0x11d0
[ 210.817417][ C1] ? srso_alias_return_thunk+0x5/0xfbef5
[ 210.823065][ C1] ? lockdep_hardirqs_on+0x7a/0x110
[ 210.828423][ C1] ? srso_alias_return_thunk+0x5/0xfbef5
[ 210.834240][ C1] ? rcu_gp_init+0x1315/0x15b0
[ 210.839147][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10
[ 210.844449][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 210.849664][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 210.855654][ C1] rcu_gp_kthread+0x9e/0x2b0
[ 210.860273][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 210.865615][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 210.871605][ C1] ? __kthread_parkme+0x7a/0x1f0
[ 210.876567][ C1] ? srso_alias_return_thunk+0x5/0xfbef5
[ 210.882226][ C1] ? __kthread_parkme+0x19c/0x1f0
[ 210.887287][ C1] kthread+0x388/0x470
[ 210.891367][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 210.896764][ C1] ? __pfx_kthread+0x10/0x10
[ 210.901374][ C1] ret_from_fork+0x514/0xb70
[ 210.905985][ C1] ? __pfx_ret_from_fork+0x10/0x10
[ 210.911200][ C1] ? srso_alias_return_thunk+0x5/0xfbef5
[ 210.916845][ C1] ? __switch_to+0xc79/0x1410
[ 210.921538][ C1] ? __pfx_kthread+0x10/0x10
[ 210.926140][ C1] ret_from_fork_asm+0x1a/0x30
[ 210.930933][ C1]
[ 210.933949][ C1] rcu: Stack dump where RCU GP kthread last ran:
[ 210.940445][ C1] CPU: 1 UID: 0 PID: 6014 Comm: udevd Not tainted syzkaller #0 PREEMPT(full)
[ 210.949301][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 210.959364][ C1] RIP: 0010:smp_call_function_many_cond+0xe37/0x1210
[ 210.966178][ C1] Code: 89 ee 83 e6 01 31 ff e8 c7 fc 0b 00 41 83 e5 01 49 bd 00 00 00 00 00 fc ff df 75 07 e8 72 f8 0b 00 eb 38 f3 90 42 0f b6 04 2b <84> c0 75 11 41 f7 04 24 01 00 00 00 74 1e e8 56 f8 0b 00 eb e4 44
[ 210.985805][ C1] RSP: 0000:ffffc90003f07820 EFLAGS: 00000293
[ 210.991898][ C1] RAX: 0000000000000000 RBX: 1ffff110170c8545 RCX: ffff88802c533d80
[ 210.999875][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 211.007843][ C1] RBP: ffffc90003f07950 R08: ffffffff90325fb7 R09: 1ffffffff2064bf6
[ 211.015911][ C1] R10: dffffc0000000000 R11: fffffbfff2064bf7 R12: ffff8880b8642a28
[ 211.023895][ C1] R13: dffffc0000000000 R14: ffff8880b873c148 R15: 0000000000000000
[ 211.032018][ C1] FS: 00007fa05f367880(0000) GS:ffff888125337000(0000) knlGS:0000000000000000
[ 211.041043][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 211.047722][ C1] CR2: 00007fa05edf85e0 CR3: 000000001d712000 CR4: 0000000000350ef0
[ 211.055700][ C1] Call Trace:
[ 211.058981][ C1]
[ 211.061907][ C1] ? __lock_acquire+0x6b5/0x2cf0
[ 211.066871][ C1] ? __pfx_should_flush_tlb+0x10/0x10
[ 211.072264][ C1] ? __pfx_flush_tlb_func+0x10/0x10
[ 211.077515][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10
[ 211.083870][ C1] ? rcu_is_watching+0x15/0xb0
[ 211.088677][ C1] ? srso_alias_return_thunk+0x5/0xfbef5
[ 211.094330][ C1] ? __pfx_should_flush_tlb+0x10/0x10
[ 211.099712][ C1] ? __pfx_flush_tlb_func+0x10/0x10
[ 211.104915][ C1] on_each_cpu_cond_mask+0x3f/0x80
[ 211.110050][ C1] flush_tlb_mm_range+0x5c3/0x10b0
[ 211.115181][ C1] ? srso_alias_return_thunk+0x5/0xfbef5
[ 211.120834][ C1] ? page_table_check_clear+0x4b8/0x5f0
[ 211.126417][ C1] ptep_clear_flush+0x120/0x170
[ 211.131289][ C1] do_wp_page+0x4129/0x5a00
[ 211.135812][ C1] ? srso_alias_return_thunk+0x5/0xfbef5
[ 211.141464][ C1] ? __lock_acquire+0x6b5/0x2cf0
[ 211.146517][ C1] ? do_wp_page+0x3b9f/0x5a00
[ 211.151223][ C1] ? __pfx_do_wp_page+0x10/0x10
[ 211.156079][ C1] ? do_raw_spin_lock+0x12b/0x2f0
[ 211.161118][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 211.166510][ C1] ? srso_alias_return_thunk+0x5/0xfbef5
[ 211.172165][ C1] handle_mm_fault+0x1520/0x3310
[ 211.177136][ C1] ? handle_mm_fault+0xee/0x3310
[ 211.182098][ C1] ? __pfx_handle_mm_fault+0x10/0x10
[ 211.187484][ C1] ? lock_vma_under_rcu+0x45a/0x500
[ 211.192754][ C1] ? srso_alias_return_thunk+0x5/0xfbef5
[ 211.198435][ C1] do_user_addr_fault+0xa73/0x1340
[ 211.203629][ C1] ? rcu_is_watching+0x15/0xb0
[ 211.208415][ C1] ? srso_alias_return_thunk+0x5/0xfbef5
[ 211.214105][ C1] ? trace_page_fault_user+0x84/0x1e0
[ 211.219505][ C1] exc_page_fault+0x6a/0xc0
[ 211.224029][ C1] asm_exc_page_fault+0x26/0x30
[ 211.228889][ C1] RIP: 0033:0x7fa05ecf77c8
[ 211.233369][ C1] Code: 66 90 48 8b 05 79 96 0f 00 53 48 8b 1d 19 97 0f 00 66 0f 6e 08 8b 44 24 10 66 0f 6e 03 50 48 8d 05 1d 0e 10 00 50 66 0f 62 c1 <66> 0f d6 05 10 0e 10 00 e8 db f9 ff ff 8b 15 05 0e 10 00 48 8b 0d
[ 211.252996][ C1] RSP: 002b:00007fff88a161f0 EFLAGS: 00010246
[ 211.259091][ C1] RAX: 00007fa05edf85e0 RBX: 00007fa05edf1248 RCX: 0000563ea6f6a660
[ 211.267243][ C1] RDX: 0000563ea6f5995f RSI: 00007fff88a16360 RDI: 0000000000000001
[ 211.275446][ C1] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
[ 211.283614][ C1] R10: 00007fff88a16765 R11: 0000000000000000 R12: 0000563ea6f5995f
[ 211.291613][ C1] R13: 0000563ea6f6a660 R14: 0000000000000000 R15: 0000563ea6f5fbcc
[ 211.299617][ C1]