Warning: Permanently added '10.128.1.100' (ECDSA) to the list of known hosts. 2023/04/17 23:51:49 parsed 1 programs 2023/04/17 23:51:49 executed programs: 0 [ 55.183704][ T5150] chnl_net:caif_netlink_parms(): no params data found [ 55.212593][ T5150] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.219919][ T5150] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.228505][ T5150] bridge_slave_0: entered allmulticast mode [ 55.235621][ T5150] bridge_slave_0: entered promiscuous mode [ 55.244315][ T5150] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.252319][ T5150] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.259529][ T5150] bridge_slave_1: entered allmulticast mode [ 55.266099][ T5150] bridge_slave_1: entered promiscuous mode [ 55.282030][ T5150] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.292471][ T5150] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.310835][ T5150] team0: Port device team_slave_0 added [ 55.317824][ T5150] team0: Port device team_slave_1 added [ 55.330863][ T5150] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.337887][ T5150] 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. [ 55.364775][ T5150] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.377281][ T5150] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.384649][ T5150] 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. [ 55.411666][ T5150] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.432079][ T5150] hsr_slave_0: entered promiscuous mode [ 55.438441][ T5150] hsr_slave_1: entered promiscuous mode [ 55.490777][ T5150] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 55.499599][ T5150] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 55.508151][ T5150] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 55.516982][ T5150] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 55.532415][ T5150] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.539602][ T5150] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.547439][ T5150] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.554678][ T5150] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.583474][ T5150] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.595186][ T4742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.605067][ T4742] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.614956][ T4742] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.622684][ T4742] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 55.634350][ T5150] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.644633][ T4742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.653040][ T4742] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.660236][ T4742] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.671649][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.680959][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.688057][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.707711][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.716281][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.724836][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.735966][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.744167][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.755028][ T5150] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.768967][ T5158] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.777865][ T5158] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.789262][ T5150] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.919075][ T5150] veth0_vlan: entered promiscuous mode [ 55.925729][ T5082] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.935557][ T5082] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.943911][ T5082] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.951735][ T5082] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.962981][ T5150] veth1_vlan: entered promiscuous mode [ 55.976905][ T5082] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 55.985076][ T5082] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 55.993656][ T5082] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.003830][ T5150] veth0_macvtap: entered promiscuous mode [ 56.011868][ T5150] veth1_macvtap: entered promiscuous mode [ 56.024049][ T5150] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.033470][ T5082] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.042607][ T5082] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 56.052286][ T5150] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.060149][ T5082] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.070491][ T5150] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.079926][ T5150] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.089629][ T5150] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.098584][ T5150] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.206252][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 161.213272][ C1] rcu: 0-...!: (1 GPs behind) idle=ccec/0/0x1 softirq=7738/7739 fqs=20 [ 161.222227][ C1] rcu: (detected by 1, t=10506 jiffies, g=4341, q=359 ncpus=2) [ 161.230030][ C1] Sending NMI from CPU 1 to CPUs 0: [ 161.235322][ C0] NMI backtrace for cpu 0 [ 161.235328][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 6.3.0-rc7-syzkaller-g6a8f57ae2eb0 #0 [ 161.235343][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 161.235350][ C0] RIP: 0010:taprio_set_budgets+0x130/0x300 [ 161.235370][ C0] Code: 83 c0 20 48 89 44 24 20 48 c1 e8 03 48 89 44 24 28 e9 c1 00 00 00 e8 7f 17 4f f9 48 8b 7c 24 20 be 08 00 00 00 e8 d0 2f a0 f9 <48> 8b 44 24 28 42 80 3c 30 00 0f 85 6a 01 00 00 4c 63 6c 24 08 48 [ 161.235383][ C0] RSP: 0018:ffffc90000007d20 EFLAGS: 00000046 [ 161.235394][ C0] RAX: 0000000000000001 RBX: ffff888149f29c84 RCX: ffffffff8833d3f0 [ 161.235402][ C0] RDX: ffffed100f37765d RSI: 0000000000000008 RDI: ffff888079bbb2e0 [ 161.235411][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: ffff888079bbb2e7 [ 161.235418][ C0] R10: ffffed100f37765c R11: 0000000000000000 R12: ffff888149f29c08 [ 161.235427][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000080000001 [ 161.235437][ C0] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 161.235450][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 161.235459][ C0] CR2: 00007ffe39a6ebb8 CR3: 0000000075c0e000 CR4: 0000000000350ef0 [ 161.235468][ C0] Call Trace: [ 161.235473][ C0] [ 161.235485][ C0] advance_sched+0x63f/0xd20 [ 161.235502][ C0] ? taprio_offload_get+0xb0/0xb0 [ 161.235515][ C0] __hrtimer_run_queues+0x5fa/0xbe0 [ 161.235538][ C0] ? enqueue_hrtimer+0x320/0x320 [ 161.235556][ C0] ? ktime_get_update_offsets_now+0x3ef/0x5c0 [ 161.235572][ C0] hrtimer_interrupt+0x320/0x7b0 [ 161.235595][ C0] __sysvec_apic_timer_interrupt+0x14a/0x430 [ 161.235615][ C0] sysvec_apic_timer_interrupt+0x92/0xc0 [ 161.235632][ C0] [ 161.235635][ C0] [ 161.235638][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 161.235657][ C0] RIP: 0010:acpi_safe_halt+0x40/0x50 [ 161.235674][ C0] Code: eb 03 83 e3 01 89 de 0f 1f 44 00 00 84 db 75 1b 0f 1f 44 00 00 eb 0c 0f 1f 44 00 00 0f 00 2d 07 b1 b1 00 0f 1f 44 00 00 fb f4 5b c3 cc 0f 1f 00 66 0f 1f 84 00 00 00 00 00 55 48 89 fd 53 0f [ 161.235685][ C0] RSP: 0018:ffffffff8c407d40 EFLAGS: 00000246 [ 161.235695][ C0] RAX: ffffffff8c495800 RBX: 0000000000000000 RCX: ffffffff89ffeb05 [ 161.235703][ C0] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 161.235710][ C0] RBP: ffff88814005a064 R08: 0000000000000001 R09: ffff8880b9836cab [ 161.235719][ C0] R10: ffffed1017306d95 R11: 0000000000000000 R12: 0000000000000001 [ 161.235726][ C0] R13: ffff88814005a000 R14: ffff88814005a064 R15: 0000000000000000 [ 161.235737][ C0] ? ct_kernel_exit+0x1d5/0x240 [ 161.235754][ C0] acpi_idle_do_entry+0x53/0x70 [ 161.235770][ C0] acpi_idle_enter+0x173/0x290 [ 161.235785][ C0] ? cpuidle_enter+0x4e/0xa0 [ 161.235799][ C0] cpuidle_enter_state+0xd3/0x6f0 [ 161.235817][ C0] cpuidle_enter+0x4e/0xa0 [ 161.235830][ C0] do_idle+0x305/0x3e0 [ 161.235846][ C0] ? arch_cpu_idle_exit+0x30/0x30 [ 161.235864][ C0] cpu_startup_entry+0x18/0x20 [ 161.235879][ C0] rest_init+0x16d/0x2b0 [ 161.235894][ C0] ? regulator_has_full_constraints+0x9/0x20 [ 161.235909][ C0] ? trace_init_perf_perm_irq_work_exit+0x20/0x20 [ 161.235930][ C0] arch_call_rest_init+0x13/0x30 [ 161.235945][ C0] start_kernel+0x35a/0x4d0 [ 161.235958][ C0] secondary_startup_64_no_verify+0xce/0xdb [ 161.235981][ C0] [ 161.236316][ C1] rcu: rcu_preempt kthread starved for 10405 jiffies! g4341 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 161.575581][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 161.585538][ C1] rcu: RCU grace-period kthread stack dump: [ 161.591414][ C1] task:rcu_preempt state:R running task stack:28624 pid:16 ppid:2 flags:0x00004000 [ 161.602190][ C1] Call Trace: [ 161.605460][ C1] [ 161.608400][ C1] __schedule+0xc91/0x5770 [ 161.612821][ C1] ? lockdep_hardirqs_on+0x7d/0x100 [ 161.618034][ C1] ? __mod_timer+0x8d9/0xe80 [ 161.622627][ C1] ? io_schedule_timeout+0x150/0x150 [ 161.627907][ C1] ? timer_shutdown_sync+0x20/0x20 [ 161.633055][ C1] ? debug_object_free+0x360/0x360 [ 161.638198][ C1] schedule+0xde/0x1a0 [ 161.642266][ C1] schedule_timeout+0x14e/0x2b0 [ 161.647117][ C1] ? usleep_range_state+0x1b0/0x1b0 [ 161.652315][ C1] ? collect_expired_timers+0x200/0x200 [ 161.657864][ C1] ? ax25_addr_build+0x60/0x4e0 [ 161.662716][ C1] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 161.668527][ C1] ? prepare_to_swait_event+0xf6/0x480 [ 161.673988][ C1] rcu_gp_fqs_loop+0x190/0x910 [ 161.678762][ C1] ? force_qs_rnp+0x820/0x820 [ 161.683448][ C1] ? _raw_spin_unlock_irqrestore+0x54/0x70 [ 161.689254][ C1] rcu_gp_kthread+0x23a/0x360 [ 161.693960][ C1] ? rcu_gp_init+0x13d0/0x13d0 [ 161.698737][ C1] ? __kthread_parkme+0x163/0x220 [ 161.703755][ C1] ? rcu_gp_init+0x13d0/0x13d0 [ 161.708521][ C1] kthread+0x2e8/0x3a0 [ 161.712670][ C1] ? kthread_complete_and_exit+0x40/0x40 [ 161.718305][ C1] ret_from_fork+0x1f/0x30 [ 161.722729][ C1] [ 161.725741][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 161.732062][ C1] CPU: 1 PID: 5150 Comm: syz-executor.0 Not tainted 6.3.0-rc7-syzkaller-g6a8f57ae2eb0 #0 [ 161.741865][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 161.751912][ C1] RIP: 0010:smp_call_function_many_cond+0x654/0x13c0 [ 161.758599][ C1] Code: 0b 00 85 ed 74 48 48 8b 44 24 08 49 89 c4 83 e0 07 49 c1 ec 03 48 89 c5 4d 01 f4 83 c5 03 e8 73 3a 0b 00 f3 90 41 0f b6 04 24 <40> 38 c5 7c 08 84 c0 0f 85 af 0a 00 00 8b 43 08 31 ff 83 e0 01 41 [ 161.778389][ C1] RSP: 0018:ffffc9000447f808 EFLAGS: 00000293 [ 161.784458][ C1] RAX: 0000000000000000 RBX: ffff8880b9844e60 RCX: 0000000000000000 [ 161.792423][ C1] RDX: ffff88802a28d7c0 RSI: ffffffff8177b0ed RDI: 0000000000000005 [ 161.800909][ C1] RBP: 0000000000000003 R08: 0000000000000005 R09: 0000000000000000 [ 161.808883][ C1] R10: 0000000000000001 R11: 0000000000094001 R12: ffffed10173089cd [ 161.816847][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000001 [ 161.824816][ C1] FS: 000000000118c400(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 161.833769][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 161.840351][ C1] CR2: 0000000000a93b72 CR3: 0000000075c0e000 CR4: 0000000000350ee0 [ 161.848317][ C1] Call Trace: [ 161.851589][ C1] [ 161.854515][ C1] ? leave_mm+0x40/0x40 [ 161.858683][ C1] ? smp_call_on_cpu+0x270/0x270 [ 161.863623][ C1] ? dup_mmap+0xab8/0x1480 [ 161.868038][ C1] ? lock_downgrade+0x690/0x690 [ 161.872883][ C1] ? mas_destroy+0x463/0xbd0 [ 161.877479][ C1] ? leave_mm+0x40/0x40 [ 161.881632][ C1] on_each_cpu_cond_mask+0x5a/0xa0 [ 161.886749][ C1] flush_tlb_mm_range+0x36e/0x540 [ 161.891790][ C1] dup_mmap+0xad1/0x1480 [ 161.896038][ C1] ? replace_mm_exe_file+0x4b0/0x4b0 [ 161.901318][ C1] ? lock_downgrade+0x690/0x690 [ 161.906169][ C1] ? _raw_spin_unlock_irqrestore+0x54/0x70 [ 161.911975][ C1] ? __raw_spin_lock_init+0x3a/0x110 [ 161.917428][ C1] ? mm_init+0x9b4/0xd10 [ 161.921664][ C1] copy_process+0x7082/0x7590 [ 161.926337][ C1] ? wp_page_reuse+0x197/0x570 [ 161.931101][ C1] ? __cleanup_sighand+0xb0/0xb0 [ 161.936034][ C1] ? do_raw_spin_lock+0x124/0x2b0 [ 161.941056][ C1] ? spin_bug+0x1c0/0x1c0 [ 161.945375][ C1] ? lock_downgrade+0x690/0x690 [ 161.950223][ C1] kernel_clone+0xeb/0x890 [ 161.954643][ C1] ? create_io_thread+0xf0/0xf0 [ 161.959492][ C1] ? vm_iomap_memory+0x190/0x190 [ 161.964430][ C1] ? find_held_lock+0x2d/0x110 [ 161.969206][ C1] __do_sys_clone+0xba/0x100 [ 161.973796][ C1] ? kernel_clone+0x890/0x890 [ 161.978481][ C1] ? syscall_enter_from_user_mode+0x26/0x80 [ 161.984372][ C1] do_syscall_64+0x39/0xb0 [ 161.988790][ C1] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 161.994677][ C1] RIP: 0033:0x462c3b [ 161.998565][ C1] Code: ed 0f 85 60 01 00 00 64 4c 8b 0c 25 10 00 00 00 45 31 c0 4d 8d 91 d0 02 00 00 31 d2 31 f6 bf 11 00 20 01 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 89 00 00 00 41 89 c5 85 c0 0f 85 90 00 00 [ 162.018189][ C1] RSP: 002b:00007fff1f8e8890 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 162.026610][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000462c3b [ 162.034590][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 162.042581][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000118c400 [ 162.050631][ C1] R10: 000000000118c6d0 R11: 0000000000000246 R12: 0000000000000000 [ 162.058605][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001 [ 162.066586][ C1]