Warning: Permanently added '10.128.1.26' (ED25519) to the list of known hosts.
2025/01/16 11:27:29 ignoring optional flag "sandboxArg"="0"
2025/01/16 11:27:29 ignoring optional flag "type"="gce"
2025/01/16 11:27:29 parsed 1 programs
[ 81.676637][ T1111] cfg80211: failed to load regulatory.db
2025/01/16 11:27:31 executed programs: 0
[ 82.731156][ T4447] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 82.889145][ T4471] chnl_net:caif_netlink_parms(): no params data found
[ 82.935464][ T4471] bridge0: port 1(bridge_slave_0) entered blocking state
[ 82.942685][ T4471] bridge0: port 1(bridge_slave_0) entered disabled state
[ 82.950797][ T4471] device bridge_slave_0 entered promiscuous mode
[ 82.958890][ T4471] bridge0: port 2(bridge_slave_1) entered blocking state
[ 82.966461][ T4471] bridge0: port 2(bridge_slave_1) entered disabled state
[ 82.974650][ T4471] device bridge_slave_1 entered promiscuous mode
[ 82.997728][ T4471] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 83.009294][ T4471] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 83.033340][ T4471] team0: Port device team_slave_0 added
[ 83.041589][ T4471] team0: Port device team_slave_1 added
[ 83.060996][ T4471] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 83.068060][ T4471] 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.
[ 83.094283][ T4471] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 83.106318][ T4471] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 83.113277][ T4471] 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.
[ 83.139295][ T4471] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 83.170915][ T4471] device hsr_slave_0 entered promiscuous mode
[ 83.178733][ T4471] device hsr_slave_1 entered promiscuous mode
[ 83.747826][ T4471] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 83.758709][ T4471] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 83.781959][ T4471] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 83.792956][ T4471] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 83.824801][ T4471] bridge0: port 2(bridge_slave_1) entered blocking state
[ 83.831914][ T4471] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 83.839576][ T4471] bridge0: port 1(bridge_slave_0) entered blocking state
[ 83.846802][ T4471] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 83.911206][ T4471] 8021q: adding VLAN 0 to HW filter on device bond0
[ 83.925859][ T499] bridge0: port 1(bridge_slave_0) entered disabled state
[ 83.936162][ T499] bridge0: port 2(bridge_slave_1) entered disabled state
[ 83.946557][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 83.964071][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 83.972266][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 83.984335][ T4471] 8021q: adding VLAN 0 to HW filter on device team0
[ 83.995056][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 84.012997][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 84.022993][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.030161][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 84.045173][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 84.055722][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 84.065654][ T499] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.072926][ T499] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 84.092122][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 84.101733][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 84.113173][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 84.123357][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 84.134421][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 84.145200][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 84.156452][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 84.174759][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 84.183331][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 84.192483][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 84.202044][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 84.212675][ T4471] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 84.321332][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 84.329830][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 84.344756][ T4471] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 84.368359][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 84.381107][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 84.404393][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 84.414608][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 84.424840][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 84.432768][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 84.445510][ T4471] device veth0_vlan entered promiscuous mode
[ 84.459373][ T4471] device veth1_vlan entered promiscuous mode
[ 84.483364][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 84.493141][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 84.502407][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 84.512449][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 84.524861][ T4471] device veth0_macvtap entered promiscuous mode
[ 84.536538][ T4471] device veth1_macvtap entered promiscuous mode
[ 84.555702][ T4471] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 84.563354][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 84.573138][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 84.582062][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 84.592992][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 84.605525][ T4471] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 84.613730][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 84.624065][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 84.644321][ T4471] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.653073][ T4471] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.663024][ T4471] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.673464][ T4471] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.753005][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 84.764630][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 84.781941][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 84.800015][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 84.809491][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 84.822640][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 84.887299][ T1325] Bluetooth: hci0: command 0x0409 tx timeout
[ 109.289744][ C0] hrtimer: interrupt took 24425468255 ns
[ 109.339653][ T1325] Bluetooth: hci0: command 0x041b tx timeout
[ 111.356374][ T4570] Bluetooth: hci0: command 0x040f tx timeout
[ 113.434794][ T1325] Bluetooth: hci0: command 0x0419 tx timeout
[ 132.877655][ T1422] ieee802154 phy0 wpan0: encryption failed: -22
[ 132.884376][ T1422] ieee802154 phy1 wpan1: encryption failed: -22
[ 194.316153][ T1422] ieee802154 phy0 wpan0: encryption failed: -22
[ 194.322498][ T1422] ieee802154 phy1 wpan1: encryption failed: -22
[ 206.633631][ T4570] Bluetooth: hci0: command 0x0406 tx timeout
[ 214.373503][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 214.380655][ C1] rcu: 0-...!: (0 ticks this GP) idle=44f/1/0x4000000000000000 softirq=7389/7389 fqs=0
[ 214.391343][ C1] (detected by 1, t=10502 jiffies, g=8421, q=7305)
[ 214.397989][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 214.403226][ C0] NMI backtrace for cpu 0
[ 214.403245][ C0] CPU: 0 PID: 3546 Comm: udevd Not tainted 5.15.176-syzkaller #0
[ 214.403263][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 214.403280][ C0] RIP: 0010:kasan_check_range+0x1ac/0x290
[ 214.403316][ C0] Code: 4c 89 d5 48 8d 5d 07 48 85 ed 48 0f 49 dd 48 83 e3 f8 48 29 dd 74 12 41 80 39 00 0f 85 a2 00 00 00 49 ff c1 48 ff cd 75 ee 5b <41> 5e 41 5f 5d c3 45 84 f6 75 61 41 f7 c6 00 ff 00 00 75 5d 41 f7
[ 214.403329][ C0] RSP: 0000:ffffc900000079c0 EFLAGS: 00000056
[ 214.403345][ C0] RAX: 0000000000000001 RBX: 0000000000000060 RCX: ffffffff8162dad3
[ 214.403356][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff9098a108
[ 214.403366][ C0] RBP: 0000000000000001 R08: dffffc0000000000 R09: fffffbfff2131422
[ 214.403377][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000001
[ 214.403387][ C0] R13: ffff88807ccc28f8 R14: fffffbfff2131422 R15: ffff88807ccc2902
[ 214.403399][ C0] FS: 00007f56996d1c80(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[ 214.403413][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 214.403424][ C0] CR2: 00005631bd1dd9b8 CR3: 000000002b00a000 CR4: 00000000003506f0
[ 214.403438][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 214.403447][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 214.403457][ C0] Call Trace:
[ 214.403463][ C0]
[ 214.403470][ C0] ? nmi_cpu_backtrace+0x39f/0x4a0
[ 214.403488][ C0] ? read_lock_is_recursive+0x10/0x10
[ 214.403507][ C0] ? nmi_trigger_cpumask_backtrace+0x2a0/0x2a0
[ 214.403530][ C0] ? nmi_cpu_backtrace_handler+0x8/0x10
[ 214.403548][ C0] ? nmi_handle+0xf7/0x370
[ 214.403565][ C0] ? kasan_check_range+0x1ac/0x290
[ 214.403581][ C0] ? default_do_nmi+0x62/0x150
[ 214.403603][ C0] ? exc_nmi+0xa8/0x100
[ 214.403618][ C0] ? end_repeat_nmi+0x16/0x31
[ 214.403635][ C0] ? __lock_acquire+0x7a3/0x1ff0
[ 214.403650][ C0] ? kasan_check_range+0x1ac/0x290
[ 214.403666][ C0] ? kasan_check_range+0x1ac/0x290
[ 214.403682][ C0] ? kasan_check_range+0x1ac/0x290
[ 214.403698][ C0]
[ 214.403702][ C0]
[ 214.403707][ C0] __lock_acquire+0x7a3/0x1ff0
[ 214.403729][ C0] lock_acquire+0x1db/0x4f0
[ 214.403744][ C0] ? debug_object_activate+0x63/0x4e0
[ 214.403765][ C0] ? read_lock_is_recursive+0x10/0x10
[ 214.403785][ C0] ? read_lock_is_recursive+0x10/0x10
[ 214.403801][ C0] ? do_raw_spin_lock+0x14a/0x370
[ 214.403819][ C0] _raw_spin_lock_irqsave+0xd1/0x120
[ 214.403837][ C0] ? debug_object_activate+0x63/0x4e0
[ 214.403855][ C0] ? _raw_spin_lock+0x40/0x40
[ 214.403873][ C0] ? do_raw_spin_unlock+0x137/0x8b0
[ 214.403893][ C0] debug_object_activate+0x63/0x4e0
[ 214.403911][ C0] ? _raw_spin_lock_irqsave+0x120/0x120
[ 214.403931][ C0] enqueue_hrtimer+0x30/0x390
[ 214.403949][ C0] __hrtimer_run_queues+0x6b6/0xcf0
[ 214.403972][ C0] ? hrtimer_interrupt+0x980/0x980
[ 214.403987][ C0] ? ktime_get_update_offsets_now+0x407/0x420
[ 214.404007][ C0] hrtimer_interrupt+0x392/0x980
[ 214.404031][ C0] __sysvec_apic_timer_interrupt+0x13b/0x4b0
[ 214.404053][ C0] sysvec_apic_timer_interrupt+0x9b/0xc0
[ 214.404071][ C0]
[ 214.404076][ C0]
[ 214.404081][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 214.404101][ C0] RIP: 0010:lock_release+0x62d/0x9a0
[ 214.404122][ C0] Code: 3c 3b 00 74 08 4c 89 f7 e8 e0 73 67 00 f6 84 24 91 00 00 00 02 75 6f 41 f7 c5 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 04 27 00 00 00 00 4b c7 44 27 08 00 00 00 00 65 48 8b 04 25
[ 214.404135][ C0] RSP: 0000:ffffc90002d4fa20 EFLAGS: 00000206
[ 214.404148][ C0] RAX: 0000000000000001 RBX: 1ffff920005a9f56 RCX: ffffc90002d4fa03
[ 214.404159][ C0] RDX: 0000000000000001 RSI: ffffffff8aab3e20 RDI: ffffffff8af9f340
[ 214.404170][ C0] RBP: ffffc90002d4fb58 R08: dffffc0000000000 R09: fffffbfff1c14d56
[ 214.404181][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff920005a9f50
[ 214.404192][ C0] R13: 0000000000000246 R14: ffffc90002d4fab0 R15: dffffc0000000000
[ 214.404213][ C0] ? wp_page_reuse+0x121/0x140
[ 214.404232][ C0] ? __lock_acquire+0x1ff0/0x1ff0
[ 214.404247][ C0] ? ptep_set_access_flags+0xc4/0x180
[ 214.404269][ C0] ? pgd_free+0x130/0x130
[ 214.404289][ C0] _raw_spin_unlock+0x12/0x40
[ 214.404306][ C0] wp_page_reuse+0x121/0x140
[ 214.404325][ C0] do_wp_page+0x909/0xaf0
[ 214.404346][ C0] handle_mm_fault+0x2a3d/0x5960
[ 214.404375][ C0] ? numa_migrate_prep+0x1a0/0x1a0
[ 214.404402][ C0] ? vmacache_find+0x23c/0x590
[ 214.404420][ C0] exc_page_fault+0x271/0x700
[ 214.404440][ C0] asm_exc_page_fault+0x22/0x30
[ 214.404459][ C0] RIP: 0033:0x5631a70d8e9c
[ 214.404474][ C0] Code: 89 3f 48 89 7f 08 c3 31 c0 48 39 3f 0f 94 c0 c3 48 8b 46 08 48 89 7e 08 48 89 37 48 89 47 08 48 89 38 c3 48 8b 47 08 48 8b 17 <48> 89 42 08 48 89 10 48 c7 47 08 00 00 00 00 48 c7 07 00 00 00 00
[ 214.404486][ C0] RSP: 002b:00007ffe4b91dcc8 EFLAGS: 00010246
[ 214.404498][ C0] RAX: 00005631bd1c5af8 RBX: 00005631bd1c5af0 RCX: 00005631bd1c5c50
[ 214.404510][ C0] RDX: 00005631bd1dd9b0 RSI: 0000000000000000 RDI: 00005631bd1cfab0
[ 214.404520][ C0] RBP: 00005631bd1cfab0 R08: 0000000000000007 R09: 2ef59e4ec38dfedb
[ 214.404531][ C0] R10: 724be2d66355d85f R11: 0000000000000007 R12: 0000000000000000
[ 214.404541][ C0] R13: 0000000200000001 R14: 0000000000000000 R15: 0000000000000000
[ 214.404557][ C0]
[ 214.405221][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 10501 jiffies! g8421 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[ 214.950334][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=2268
[ 214.958225][ C1] rcu: rcu_preempt kthread starved for 10502 jiffies! g8421 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
[ 214.969812][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 214.979798][ C1] rcu: RCU grace-period kthread stack dump:
[ 214.985980][ C1] task:rcu_preempt state:I stack:27256 pid: 15 ppid: 2 flags:0x00004000
[ 214.995294][ C1] Call Trace:
[ 214.998667][ C1]
[ 215.001618][ C1] __schedule+0x12c4/0x45b0
[ 215.006323][ C1] ? _raw_spin_unlock_irqrestore+0x8b/0x130
[ 215.012238][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 215.018242][ C1] ? __mod_timer+0xa8e/0xeb0
[ 215.023052][ C1] ? release_firmware_map_entry+0x190/0x190
[ 215.028992][ C1] ? mod_timer_pending+0x20/0x20
[ 215.034262][ C1] ? lockdep_softirqs_off+0x420/0x420
[ 215.039882][ C1] schedule+0x11b/0x1f0
[ 215.044076][ C1] schedule_timeout+0x1b9/0x300
[ 215.049239][ C1] ? console_conditional_schedule+0x40/0x40
[ 215.055164][ C1] ? update_process_times+0x200/0x200
[ 215.060573][ C1] ? prepare_to_swait_event+0x321/0x340
[ 215.066459][ C1] rcu_gp_fqs_loop+0x2bf/0x1080
[ 215.071920][ C1] ? _raw_spin_unlock_irq+0x1f/0x40
[ 215.077334][ C1] ? lockdep_hardirqs_on+0x94/0x130
[ 215.082711][ C1] ? rcu_gp_init+0xdae/0x1140
[ 215.087621][ C1] ? rcu_gp_init+0x1140/0x1140
[ 215.092900][ C1] ? finish_swait+0xc5/0x1d0
[ 215.097788][ C1] rcu_gp_kthread+0xa4/0x360
[ 215.102782][ C1] ? _raw_spin_unlock+0x40/0x40
[ 215.107869][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 215.113271][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 215.119360][ C1] ? __kthread_parkme+0x15c/0x1c0
[ 215.124549][ C1] kthread+0x3f6/0x4f0
[ 215.128659][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 215.133789][ C1] ? kthread_blkcg+0xd0/0xd0
[ 215.138394][ C1] ret_from_fork+0x1f/0x30
[ 215.142836][ C1]
[ 215.145946][ C1] rcu: Stack dump where RCU GP kthread last ran:
[ 215.152403][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 215.157621][ C0] NMI backtrace for cpu 0
[ 215.157634][ C0] CPU: 0 PID: 3546 Comm: udevd Not tainted 5.15.176-syzkaller #0
[ 215.157652][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 215.157662][ C0] RIP: 0010:__lock_acquire+0x9/0x1ff0
[ 215.157694][ C0] Code: ff 48 8b 0c 24 80 e1 07 80 c1 03 38 c1 7c 94 48 8b 3c 24 e8 49 9a 67 00 eb 89 0f 1f 80 00 00 00 00 55 41 57 41 56 41 55 41 54 <53> 48 81 ec 88 00 00 00 45 89 cc 45 89 c7 41 89 ce 89 d3 89 f5 65
[ 215.157708][ C0] RSP: 0000:ffffc90000007b10 EFLAGS: 00000046
[ 215.157722][ C0] RAX: 0000000000000000 RBX: ffffc90000007bc0 RCX: 0000000000000000
[ 215.157734][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8880b8e2a218
[ 215.157744][ C0] RBP: ffffc90000007ca8 R08: 0000000000000001 R09: 0000000000000001
[ 215.157760][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff92000000f74
[ 215.157772][ C0] R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000046
[ 215.157782][ C0] FS: 00007f56996d1c80(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[ 215.157796][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 215.157808][ C0] CR2: 00005631bd1dd9b8 CR3: 000000002b00a000 CR4: 00000000003506f0
[ 215.157822][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 215.157831][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 215.157841][ C0] Call Trace:
[ 215.157848][ C0]
[ 215.157855][ C0] ? nmi_cpu_backtrace+0x39f/0x4a0
[ 215.157873][ C0] ? read_lock_is_recursive+0x10/0x10
[ 215.157890][ C0] ? nmi_trigger_cpumask_backtrace+0x2a0/0x2a0
[ 215.157914][ C0] ? kasan_check_range+0x1ac/0x290
[ 215.157930][ C0] ? nmi_cpu_backtrace_handler+0x8/0x10
[ 215.157948][ C0] ? nmi_handle+0xf7/0x370
[ 215.157966][ C0] ? __lock_acquire+0x9/0x1ff0
[ 215.157980][ C0] ? kasan_check_range+0x1ac/0x290
[ 215.157995][ C0] ? default_do_nmi+0x62/0x150
[ 215.158013][ C0] ? exc_nmi+0xa8/0x100
[ 215.158029][ C0] ? end_repeat_nmi+0x16/0x31
[ 215.158049][ C0] ? __lock_acquire+0x9/0x1ff0
[ 215.158064][ C0] ? __lock_acquire+0x9/0x1ff0
[ 215.158079][ C0] ? __lock_acquire+0x9/0x1ff0
[ 215.158094][ C0]
[ 215.158098][ C0]
[ 215.158104][ C0] lock_acquire+0x1db/0x4f0
[ 215.158119][ C0] ? __hrtimer_run_queues+0x662/0xcf0
[ 215.158139][ C0] ? read_lock_is_recursive+0x10/0x10
[ 215.158154][ C0] ? rcu_lock_release+0x5/0x20
[ 215.158171][ C0] ? __netif_schedule+0xc0/0x310
[ 215.158189][ C0] ? __lock_acquire+0x1ff0/0x1ff0
[ 215.158206][ C0] ? do_raw_spin_unlock+0x137/0x8b0
[ 215.158225][ C0] _raw_spin_lock_irq+0xcf/0x110
[ 215.158244][ C0] ? __hrtimer_run_queues+0x662/0xcf0
[ 215.158259][ C0] ? _raw_spin_lock_irqsave+0x120/0x120
[ 215.158281][ C0] __hrtimer_run_queues+0x662/0xcf0
[ 215.158304][ C0] ? hrtimer_interrupt+0x980/0x980
[ 215.158319][ C0] ? ktime_get_update_offsets_now+0x407/0x420
[ 215.158340][ C0] hrtimer_interrupt+0x392/0x980
[ 215.158364][ C0] __sysvec_apic_timer_interrupt+0x13b/0x4b0
[ 215.158386][ C0] sysvec_apic_timer_interrupt+0x9b/0xc0
[ 215.158404][ C0]
[ 215.158408][ C0]
[ 215.158413][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 215.158433][ C0] RIP: 0010:lock_release+0x62d/0x9a0
[ 215.158448][ C0] Code: 3c 3b 00 74 08 4c 89 f7 e8 e0 73 67 00 f6 84 24 91 00 00 00 02 75 6f 41 f7 c5 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 04 27 00 00 00 00 4b c7 44 27 08 00 00 00 00 65 48 8b 04 25
[ 215.158460][ C0] RSP: 0000:ffffc90002d4fa20 EFLAGS: 00000206
[ 215.158473][ C0] RAX: 0000000000000001 RBX: 1ffff920005a9f56 RCX: ffffc90002d4fa03
[ 215.158485][ C0] RDX: 0000000000000001 RSI: ffffffff8aab3e20 RDI: ffffffff8af9f340
[ 215.158496][ C0] RBP: ffffc90002d4fb58 R08: dffffc0000000000 R09: fffffbfff1c14d56
[ 215.158507][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff920005a9f50
[ 215.158518][ C0] R13: 0000000000000246 R14: ffffc90002d4fab0 R15: dffffc0000000000
[ 215.158539][ C0] ? wp_page_reuse+0x121/0x140
[ 215.158557][ C0] ? __lock_acquire+0x1ff0/0x1ff0
[ 215.158573][ C0] ? ptep_set_access_flags+0xc4/0x180
[ 215.158594][ C0] ? pgd_free+0x130/0x130
[ 215.158614][ C0] _raw_spin_unlock+0x12/0x40
[ 215.158631][ C0] wp_page_reuse+0x121/0x140
[ 215.158649][ C0] do_wp_page+0x909/0xaf0
[ 215.158669][ C0] handle_mm_fault+0x2a3d/0x5960
[ 215.158698][ C0] ? numa_migrate_prep+0x1a0/0x1a0
[ 215.158725][ C0] ? vmacache_find+0x23c/0x590
[ 215.158742][ C0] exc_page_fault+0x271/0x700
[ 215.158770][ C0] asm_exc_page_fault+0x22/0x30
[ 215.158789][ C0] RIP: 0033:0x5631a70d8e9c
[ 215.158804][ C0] Code: 89 3f 48 89 7f 08 c3 31 c0 48 39 3f 0f 94 c0 c3 48 8b 46 08 48 89 7e 08 48 89 37 48 89 47 08 48 89 38 c3 48 8b 47 08 48 8b 17 <48> 89 42 08 48 89 10 48 c7 47 08 00 00 00 00 48 c7 07 00 00 00 00
[ 215.158816][ C0] RSP: 002b:00007ffe4b91dcc8 EFLAGS: 00010246
[ 215.158829][ C0] RAX: 00005631bd1c5af8 RBX: 00005631bd1c5af0 RCX: 00005631bd1c5c50
[ 215.158841][ C0] RDX: 00005631bd1dd9b0 RSI: 0000000000000000 RDI: 00005631bd1cfab0
[ 215.158851][ C0] RBP: 00005631bd1cfab0 R08: 0000000000000007 R09: 2ef59e4ec38dfedb
[ 215.158862][ C0] R10: 724be2d66355d85f R11: 0000000000000007 R12: 0000000000000000
[ 215.158872][ C0] R13: 0000000200000001 R14: 0000000000000000 R15: 0000000000000000
[ 215.158888][ C0]
[ 219.915171][ T23] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-... } 10924 jiffies s: 1845 root: 0x1/.
[ 219.929903][ T23] rcu: blocking rcu_node structures (internal RCU debug):
[ 219.937619][ T23] Task dump for CPU 0:
[ 219.941699][ T23] task:udevd state:R running task stack:24528 pid: 3546 ppid: 1 flags:0x00000008
[ 219.952599][ T23] Call Trace:
[ 219.955932][ T23]
[ 219.958889][ T23] ? reacquire_held_locks+0x660/0x660
[ 219.964481][ T23] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 219.970888][ T23] ? mark_lock+0x98/0x340
[ 219.975505][ T23] ? __lock_acquire+0x1295/0x1ff0
[ 219.980548][ T23] ? rcu_is_watching+0x11/0xa0
[ 219.985381][ T23] ? trace_hardirqs_off_finish+0xd8/0x210
[ 219.991132][ T23] ? sysvec_apic_timer_interrupt+0x80/0xc0
[ 219.996996][ T23] ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 220.003282][ T23] ? lock_release+0x62d/0x9a0
[ 220.008016][ T23] ? wp_page_reuse+0x121/0x140
[ 220.012801][ T23] ? __lock_acquire+0x1ff0/0x1ff0
[ 220.017877][ T23] ? ptep_set_access_flags+0xc4/0x180
[ 220.023279][ T23] ? pgd_free+0x130/0x130
[ 220.027819][ T23] ? _raw_spin_unlock+0x12/0x40
[ 220.032715][ T23] ? wp_page_reuse+0x121/0x140
[ 220.037555][ T23] ? do_wp_page+0x909/0xaf0
[ 220.042103][ T23] ? handle_mm_fault+0x2a3d/0x5960
[ 220.047296][ T23] ? numa_migrate_prep+0x1a0/0x1a0
[ 220.052638][ T23] ? vmacache_find+0x23c/0x590
[ 220.057470][ T23] ? exc_page_fault+0x271/0x700
[ 220.062345][ T23] ? asm_exc_page_fault+0x22/0x30
[ 220.067483][ T23]