Warning: Permanently added '10.128.1.60' (ED25519) to the list of known hosts. [ 218.741217][ T5097] chnl_net:caif_netlink_parms(): no params data found [ 218.814129][ T5097] bridge0: port 1(bridge_slave_0) entered blocking state [ 218.821980][ T5097] bridge0: port 1(bridge_slave_0) entered disabled state [ 218.829426][ T5097] bridge_slave_0: entered allmulticast mode [ 218.836910][ T5097] bridge_slave_0: entered promiscuous mode [ 218.846667][ T5097] bridge0: port 2(bridge_slave_1) entered blocking state [ 218.854079][ T5097] bridge0: port 2(bridge_slave_1) entered disabled state [ 218.861310][ T5097] bridge_slave_1: entered allmulticast mode [ 218.868335][ T5097] bridge_slave_1: entered promiscuous mode [ 218.901377][ T5097] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 218.913497][ T5097] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 218.947653][ T5097] team0: Port device team_slave_0 added [ 218.957276][ T5097] team0: Port device team_slave_1 added [ 218.986433][ T5097] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 218.994274][ T5097] 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. [ 219.020385][ T5097] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 219.033673][ T5097] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 219.040783][ T5097] 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. [ 219.066782][ T5097] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 219.113068][ T5097] hsr_slave_0: entered promiscuous mode [ 219.120066][ T5097] hsr_slave_1: entered promiscuous mode [ 219.265217][ T5097] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 219.277324][ T5097] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 219.287907][ T5097] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 219.297930][ T5097] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 219.329478][ T5097] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.336923][ T5097] bridge0: port 2(bridge_slave_1) entered forwarding state [ 219.344961][ T5097] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.352124][ T5097] bridge0: port 1(bridge_slave_0) entered forwarding state [ 219.423021][ T5097] 8021q: adding VLAN 0 to HW filter on device bond0 [ 219.444805][ T5104] bridge0: port 1(bridge_slave_0) entered disabled state [ 219.453211][ T5104] bridge0: port 2(bridge_slave_1) entered disabled state [ 219.469823][ T5097] 8021q: adding VLAN 0 to HW filter on device team0 [ 219.486002][ T1706] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.493305][ T1706] bridge0: port 1(bridge_slave_0) entered forwarding state [ 219.514664][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.522000][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 219.586432][ T5097] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 219.631961][ T5097] veth0_vlan: entered promiscuous mode [ 219.645552][ T5097] veth1_vlan: entered promiscuous mode [ 219.679044][ T5097] veth0_macvtap: entered promiscuous mode [ 219.689209][ T5097] veth1_macvtap: entered promiscuous mode [ 219.711682][ T5097] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 219.727603][ T5097] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 219.740099][ T5097] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.749062][ T5097] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.758175][ T5097] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.768523][ T5097] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 263.140057][ T18] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-...D } 2683 jiffies s: 661 root: 0x1/. [ 263.155413][ T18] rcu: blocking rcu_node structures (internal RCU debug): [ 263.163308][ T18] Sending NMI from CPU 1 to CPUs 0: [ 263.168568][ C0] NMI backtrace for cpu 0 [ 263.168581][ C0] CPU: 0 PID: 5097 Comm: syz-executor195 Not tainted 6.9.0-rc5-syzkaller-00031-g71b1543c83d6 #0 [ 263.168600][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 263.168611][ C0] RIP: 0010:mark_lock+0x151/0x350 [ 263.168722][ C0] Code: 42 80 3c 28 00 74 08 48 89 df e8 3a 75 87 00 41 bc 01 00 00 00 44 85 33 74 16 44 89 e0 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 5f <5d> c3 cc cc cc cc e8 84 3c ff ff 85 c0 0f 84 33 01 00 00 45 89 f6 [ 263.168737][ C0] RSP: 0018:ffffc90000007900 EFLAGS: 00000086 [ 263.168753][ C0] RAX: 0000000000000001 RBX: ffffffff92c1d85e RCX: ffffffff8172edda [ 263.168766][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff92f32500 [ 263.168777][ C0] RBP: 0000000000000000 R08: ffffffff92f32507 R09: 1ffffffff25e64a0 [ 263.168789][ C0] R10: dffffc0000000000 R11: fffffbfff25e64a1 R12: 0000000000000001 [ 263.168801][ C0] R13: ffff888015779e00 R14: 1ffff11002aef538 R15: ffff88801577a9c0 [ 263.168815][ C0] FS: 00005555870fd380(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 [ 263.168830][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 263.168842][ C0] CR2: 00005555870fdca8 CR3: 0000000024d2c000 CR4: 00000000003506f0 [ 263.168857][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 263.168867][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 263.168878][ C0] Call Trace: [ 263.168886][ C0] [ 263.168893][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 263.168984][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 263.169004][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 263.169032][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 263.169074][ C0] ? nmi_handle+0x14f/0x5a0 [ 263.169098][ C0] ? nmi_handle+0x2a/0x5a0 [ 263.169117][ C0] ? mark_lock+0x151/0x350 [ 263.169137][ C0] ? default_do_nmi+0x63/0x160 [ 263.169173][ C0] ? exc_nmi+0x123/0x1f0 [ 263.169191][ C0] ? end_repeat_nmi+0xf/0x53 [ 263.169254][ C0] ? mark_lock+0x9a/0x350 [ 263.169274][ C0] ? mark_lock+0x151/0x350 [ 263.169293][ C0] ? mark_lock+0x151/0x350 [ 263.169313][ C0] ? mark_lock+0x151/0x350 [ 263.169333][ C0] [ 263.169338][ C0] [ 263.169344][ C0] __lock_acquire+0xb8e/0x1fd0 [ 263.169370][ C0] lock_acquire+0x1ed/0x550 [ 263.169388][ C0] ? debug_object_activate+0x16d/0x510 [ 263.169481][ C0] ? debug_objects_fill_pool+0x80/0x9b0 [ 263.169507][ C0] ? debug_objects_fill_pool+0x80/0x9b0 [ 263.169534][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 263.169552][ C0] ? __lock_acquire+0x1346/0x1fd0 [ 263.169575][ C0] ? __pfx_debug_objects_fill_pool+0x10/0x10 [ 263.169605][ C0] _raw_spin_lock_irqsave+0xd5/0x120 [ 263.169667][ C0] ? debug_object_activate+0x16d/0x510 [ 263.169692][ C0] ? __pfx__raw_spin_lock_irqsave+0x10/0x10 [ 263.169722][ C0] debug_object_activate+0x16d/0x510 [ 263.169750][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 263.169775][ C0] ? __pfx_debug_object_activate+0x10/0x10 [ 263.169800][ C0] ? advance_sched+0xa02/0xca0 [ 263.169875][ C0] ? _raw_spin_lock_irq+0xdf/0x120 [ 263.169899][ C0] ? __pfx__raw_spin_lock_irq+0x10/0x10 [ 263.169928][ C0] enqueue_hrtimer+0x30/0x3c0 [ 263.169965][ C0] __hrtimer_run_queues+0x6d5/0xd50 [ 263.170003][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 263.170031][ C0] ? ktime_get_update_offsets_now+0x411/0x430 [ 263.170062][ C0] hrtimer_interrupt+0x396/0x990 [ 263.170099][ C0] __sysvec_apic_timer_interrupt+0x110/0x3f0 [ 263.170130][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 263.170172][ C0] [ 263.170178][ C0] [ 263.170184][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 263.170206][ C0] RIP: 0010:lock_acquire+0x264/0x550 [ 263.170226][ C0] Code: 2b 00 74 08 4c 89 f7 e8 9a e6 87 00 f6 44 24 61 02 0f 85 85 01 00 00 41 f7 c7 00 02 00 00 74 01 fb 48 c7 44 24 40 0e 36 e0 45 <4b> c7 44 25 00 00 00 00 00 43 c7 44 25 09 00 00 00 00 43 c7 44 25 [ 263.170240][ C0] RSP: 0018:ffffc900020cf740 EFLAGS: 00000206 [ 263.170256][ C0] RAX: 0000000000000001 RBX: 1ffff92000419ef4 RCX: 0000000000000001 [ 263.170269][ C0] RDX: dffffc0000000000 RSI: ffffffff8bcaca20 RDI: ffffffff8c1f86e0 [ 263.170283][ C0] RBP: ffffc900020cf898 R08: ffffffff92f3259f R09: 1ffffffff25e64b3 [ 263.170297][ C0] R10: dffffc0000000000 R11: fffffbfff25e64b4 R12: 1ffff92000419ef0 [ 263.170310][ C0] R13: dffffc0000000000 R14: ffffc900020cf7a0 R15: 0000000000000246 [ 263.170336][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 263.170357][ C0] ? __pfx___might_resched+0x10/0x10 [ 263.170398][ C0] down_write+0x3a/0x50 [ 263.170417][ C0] ? copy_mm+0xa5c/0x2180 [ 263.170445][ C0] copy_mm+0xa5c/0x2180 [ 263.170474][ C0] ? __pfx_copy_mm+0x10/0x10 [ 263.170500][ C0] ? __init_rwsem+0x122/0x160 [ 263.170523][ C0] ? copy_signal+0x549/0x670 [ 263.170545][ C0] copy_process+0x187a/0x3df0 [ 263.170575][ C0] ? copy_process+0xa03/0x3df0 [ 263.170599][ C0] ? __pfx_copy_process+0x10/0x10 [ 263.170620][ C0] ? do_wait+0x380/0x560 [ 263.170645][ C0] ? __might_fault+0xaa/0x120 [ 263.170692][ C0] kernel_clone+0x226/0x8f0 [ 263.170716][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 263.170737][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 263.170774][ C0] __x64_sys_clone+0x258/0x2a0 [ 263.170799][ C0] ? __pfx___x64_sys_clone+0x10/0x10 [ 263.170828][ C0] ? do_syscall_64+0x102/0x240 [ 263.170871][ C0] ? do_syscall_64+0xb6/0x240 [ 263.170898][ C0] do_syscall_64+0xf5/0x240 [ 263.170923][ C0] ? clear_bhb_loop+0x35/0x90 [ 263.170945][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 263.170966][ C0] RIP: 0033:0x7f0703085e63 [ 263.170983][ C0] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00 [ 263.170996][ C0] RSP: 002b:00007ffdd06d7418 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 263.171014][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0703085e63 [ 263.171027][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 263.171037][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007f07030430b0 [ 263.171049][ C0] R10: 00005555870fd650 R11: 0000000000000246 R12: 0000000000000001 [ 263.171064][ C0] R13: 0000000000035ac4 R14: 00007ffdd06d753c R15: 0000000000000003 [ 263.171083][ C0] [ 263.171091][ C0] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 2.522 msecs