Warning: Permanently added '10.128.0.201' (ECDSA) to the list of known hosts. [ 76.493295][ T7] cfg80211: failed to load regulatory.db 2023/04/14 03:13:15 parsed 1 programs 2023/04/14 03:13:15 executed programs: 0 [ 78.340082][ T5168] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 78.348146][ T5168] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 78.356537][ T5168] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 78.364530][ T5168] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 78.372698][ T5168] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 78.379982][ T5168] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 78.463084][ T5167] chnl_net:caif_netlink_parms(): no params data found [ 78.506726][ T5167] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.514597][ T5167] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.522324][ T5167] bridge_slave_0: entered allmulticast mode [ 78.529038][ T5167] bridge_slave_0: entered promiscuous mode [ 78.537806][ T5167] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.545488][ T5167] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.552861][ T5167] bridge_slave_1: entered allmulticast mode [ 78.559411][ T5167] bridge_slave_1: entered promiscuous mode [ 78.580241][ T5167] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.592185][ T5167] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.616605][ T5167] team0: Port device team_slave_0 added [ 78.624642][ T5167] team0: Port device team_slave_1 added [ 78.642659][ T5167] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.649638][ T5167] 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. [ 78.676248][ T5167] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.688981][ T5167] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.695998][ T5167] 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. [ 78.722364][ T5167] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.751852][ T5167] hsr_slave_0: entered promiscuous mode [ 78.758783][ T5167] hsr_slave_1: entered promiscuous mode [ 78.847760][ T5167] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 78.858780][ T5167] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 78.868704][ T5167] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 78.877857][ T5167] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 78.901341][ T5167] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.908965][ T5167] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.917348][ T5167] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.924499][ T5167] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.970593][ T5167] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.985709][ T5175] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.996021][ T5175] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.006073][ T5175] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.014859][ T5175] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 79.029636][ T5167] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.040126][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.049879][ T897] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.057439][ T897] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.073888][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.082990][ T897] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.090264][ T897] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.112168][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.121474][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.129961][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.143819][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.152001][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.163309][ T5167] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.180218][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 79.187813][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 79.199930][ T5167] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.391463][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 79.410791][ T5167] veth0_vlan: entered promiscuous mode [ 79.418614][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 79.427741][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 79.435888][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 79.448833][ T5167] veth1_vlan: entered promiscuous mode [ 79.462144][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 79.470288][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 79.487100][ T5167] veth0_macvtap: entered promiscuous mode [ 79.494521][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 79.503864][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 79.513842][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 79.524314][ T5167] veth1_macvtap: entered promiscuous mode [ 79.538425][ T5167] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.547083][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 79.555582][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 79.564306][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 79.575743][ T5167] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.585334][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 79.595788][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 79.606519][ T5167] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.616123][ T5167] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.625387][ T5167] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.635589][ T5167] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.572625][ T897] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-...D } 2685 jiffies s: 781 root: 0x2/. [ 106.587871][ T897] rcu: blocking rcu_node structures (internal RCU debug): [ 106.600799][ T897] Sending NMI from CPU 0 to CPUs 1: [ 106.606235][ C1] NMI backtrace for cpu 1 [ 106.606246][ C1] CPU: 1 PID: 5156 Comm: udevd Not tainted 6.3.0-rc6-next-20230413-syzkaller-11449-ge3342532ecd3 #0 [ 106.606266][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 106.606275][ C1] RIP: 0010:advance_sched+0x51f/0xd20 [ 106.606308][ C1] Code: 00 00 48 8b 04 24 4c 03 a8 30 01 00 00 4c 89 a8 28 01 00 00 48 8b 44 24 08 4c 8b a0 50 01 00 00 e9 d8 fd ff ff 48 8b 5c 24 60 3c a8 48 f9 48 83 7c 24 20 00 0f 84 93 05 00 00 e8 2b a8 48 f9 [ 106.606330][ C1] RSP: 0018:ffffc900001e0d90 EFLAGS: 00000046 [ 106.606345][ C1] RAX: 0000000080010001 RBX: ffff888078a74340 RCX: ffffffff883ad065 [ 106.606357][ C1] RDX: ffff88802ae8ba80 RSI: 0000000000000000 RDI: 0000000000000004 [ 106.606368][ C1] RBP: 0000000000000002 R08: 0000000000000004 R09: 0000000000000002 [ 106.606378][ C1] R10: 0000000000000002 R11: 0000000000000000 R12: ffff88807d4448d0 [ 106.606389][ C1] R13: 0000000000000002 R14: 0000000000000001 R15: 0000000080000001 [ 106.606400][ C1] FS: 00007fd600a97840(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 106.606418][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 106.606430][ C1] CR2: 00007fff360c1e80 CR3: 0000000022765000 CR4: 00000000003506e0 [ 106.606441][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 106.606451][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 106.606462][ C1] Call Trace: [ 106.606467][ C1] [ 106.606479][ C1] ? taprio_find+0x140/0x140 [ 106.606502][ C1] __hrtimer_run_queues+0x599/0xa30 [ 106.606528][ C1] ? __remove_hrtimer+0x2a0/0x2a0 [ 106.606547][ C1] ? ktime_get_update_offsets_now+0x3ef/0x5c0 [ 106.606576][ C1] hrtimer_interrupt+0x320/0x7b0 [ 106.606603][ C1] __sysvec_apic_timer_interrupt+0x14a/0x430 [ 106.606631][ C1] sysvec_apic_timer_interrupt+0x92/0xc0 [ 106.606661][ C1] [ 106.606666][ C1] [ 106.606671][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 106.606695][ C1] RIP: 0010:bpf_ksym_find+0x0/0x1c0 [ 106.606716][ C1] Code: 24 78 65 48 2b 04 25 28 00 00 00 75 0b 48 83 ec 80 5b 5d 41 5c 41 5d c3 e8 fd ed 77 08 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 <41> 57 41 56 41 55 49 bd 00 00 00 00 00 fc ff df 41 54 55 48 89 fd [ 106.606731][ C1] RSP: 0018:ffffc90004d978e0 EFLAGS: 00000293 [ 106.606744][ C1] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 106.606754][ C1] RDX: ffff88802ae8ba80 RSI: ffffffff819132f4 RDI: 00007fd6007251da [ 106.606765][ C1] RBP: 00007fd6007251da R08: 0000000000000001 R09: 0000000000000000 [ 106.606776][ C1] R10: 0000000000000001 R11: 0000000000094001 R12: ffffc90004d97a00 [ 106.606786][ C1] R13: 0000000000000000 R14: ffff88802ae8ba80 R15: ffffea0001f31c00 [ 106.606802][ C1] ? is_bpf_text_address+0x54/0x1b0 [ 106.606825][ C1] is_bpf_text_address+0x5c/0x1b0 [ 106.606847][ C1] kernel_text_address+0x3d/0x80 [ 106.606865][ C1] __kernel_text_address+0xd/0x30 [ 106.606881][ C1] unwind_get_return_address+0x55/0xa0 [ 106.606904][ C1] ? write_profile+0x450/0x450 [ 106.606926][ C1] arch_stack_walk+0x97/0xf0 [ 106.606952][ C1] ? kmem_cache_free+0xe9/0x480 [ 106.606976][ C1] stack_trace_save+0x90/0xc0 [ 106.606999][ C1] ? filter_irq_stacks+0x90/0x90 [ 106.607025][ C1] kasan_save_stack+0x22/0x40 [ 106.607050][ C1] ? kasan_save_stack+0x22/0x40 [ 106.607074][ C1] ? kasan_set_track+0x25/0x30 [ 106.607097][ C1] ? kasan_save_free_info+0x2e/0x40 [ 106.607113][ C1] ? ____kasan_slab_free+0x160/0x1c0 [ 106.607137][ C1] ? slab_free_freelist_hook+0x8b/0x1c0 [ 106.607159][ C1] ? kmem_cache_free+0xe9/0x480 [ 106.607182][ C1] ? putname+0x102/0x140 [ 106.607201][ C1] ? vfs_fstatat+0x9b/0xb0 [ 106.607224][ C1] ? __do_sys_newfstatat+0x8a/0x110 [ 106.607248][ C1] ? do_syscall_64+0x39/0xb0 [ 106.607270][ C1] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 106.607297][ C1] ? find_held_lock+0x2d/0x110 [ 106.607325][ C1] ? debug_check_no_obj_freed+0x210/0x420 [ 106.607353][ C1] ? lock_downgrade+0x690/0x690 [ 106.607380][ C1] ? _raw_spin_unlock_irqrestore+0x54/0x70 [ 106.607403][ C1] ? lockdep_hardirqs_on+0x7d/0x100 [ 106.607420][ C1] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 106.607441][ C1] ? debug_check_no_obj_freed+0x210/0x420 [ 106.607470][ C1] kasan_set_track+0x25/0x30 [ 106.607495][ C1] kasan_save_free_info+0x2e/0x40 [ 106.607512][ C1] ____kasan_slab_free+0x160/0x1c0 [ 106.607538][ C1] slab_free_freelist_hook+0x8b/0x1c0 [ 106.607561][ C1] ? putname+0x102/0x140 [ 106.607581][ C1] kmem_cache_free+0xe9/0x480 [ 106.607604][ C1] ? inode_sub_bytes+0x100/0x100 [ 106.607629][ C1] putname+0x102/0x140 [ 106.607649][ C1] vfs_fstatat+0x9b/0xb0 [ 106.607674][ C1] __do_sys_newfstatat+0x8a/0x110 [ 106.607698][ C1] ? __do_compat_sys_newlstat+0x100/0x100 [ 106.607732][ C1] ? syscall_enter_from_user_mode+0x26/0x80 [ 106.607752][ C1] do_syscall_64+0x39/0xb0 [ 106.607775][ C1] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 106.607796][ C1] RIP: 0033:0x7fd6007251da [ 106.607810][ C1] Code: 48 89 f2 b9 00 01 00 00 48 89 fe bf 9c ff ff ff e9 0b 00 00 00 66 2e 0f 1f 84 00 00 00 00 00 90 41 89 ca b8 06 01 00 00 0f 05 <3d> 00 f0 ff ff 77 07 31 c0 c3 0f 1f 40 00 48 8b 15 69 fc 0c 00 f7 [ 106.607825][ C1] RSP: 002b:00007fff360c6888 EFLAGS: 00000206 ORIG_RAX: 0000000000000106 [ 106.607841][ C1] RAX: ffffffffffffffda RBX: 00007fd6007f2380 RCX: 00007fd6007251da [ 106.607852][ C1] RDX: 00007fff360c6890 RSI: 00007fd6007bb75a RDI: 0000000000000009 [ 106.607863][ C1] RBP: 000055dee96ee9c0 R08: 0000000000000001 R09: 0000000000000000 [ 106.607873][ C1] R10: 0000000000001000 R11: 0000000000000206 R12: 000055dee96ee9c0 [ 106.607884][ C1] R13: 0000000000000000 R14: 00007fff360c6e68 R15: 0000000000003fff [ 106.607902][ C1]