Warning: Permanently added '10.128.10.27' (ED25519) to the list of known hosts.
2025/09/07 20:13:40 parsed 1 programs
[ 120.051623][ T6278] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 123.579610][ T5937] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 123.588565][ T5937] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 123.596395][ T5937] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 123.604323][ T5937] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 123.613005][ T5937] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 124.982409][ T57] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 124.990574][ T57] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 125.028942][ T1085] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 125.037255][ T1085] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 126.050169][ T6355] chnl_net:caif_netlink_parms(): no params data found
[ 126.139108][ T6355] bridge0: port 1(bridge_slave_0) entered blocking state
[ 126.147047][ T6355] bridge0: port 1(bridge_slave_0) entered disabled state
[ 126.154175][ T6355] bridge_slave_0: entered allmulticast mode
[ 126.161688][ T6355] bridge_slave_0: entered promiscuous mode
[ 126.169877][ T6355] bridge0: port 2(bridge_slave_1) entered blocking state
[ 126.177169][ T6355] bridge0: port 2(bridge_slave_1) entered disabled state
[ 126.184296][ T6355] bridge_slave_1: entered allmulticast mode
[ 126.191539][ T6355] bridge_slave_1: entered promiscuous mode
[ 126.221723][ T6355] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 126.233046][ T6355] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 126.263822][ T6355] team0: Port device team_slave_0 added
[ 126.271435][ T6355] team0: Port device team_slave_1 added
[ 126.297621][ T6355] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 126.304573][ T6355] 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.
[ 126.330490][ T6355] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 126.342278][ T6355] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 126.349288][ T6355] 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.
[ 126.375237][ T6355] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 126.414955][ T6355] hsr_slave_0: entered promiscuous mode
[ 126.422735][ T6355] hsr_slave_1: entered promiscuous mode
[ 126.858524][ T6355] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 126.871108][ T6355] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 126.882322][ T6355] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 126.896718][ T6355] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 127.016932][ T6355] 8021q: adding VLAN 0 to HW filter on device bond0
[ 127.044600][ T6355] 8021q: adding VLAN 0 to HW filter on device team0
[ 127.060802][ T50] bridge0: port 1(bridge_slave_0) entered blocking state
[ 127.067997][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 127.095892][ T50] bridge0: port 2(bridge_slave_1) entered blocking state
[ 127.103179][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 127.358355][ T6355] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 127.424363][ T6355] veth0_vlan: entered promiscuous mode
[ 127.441032][ T6355] veth1_vlan: entered promiscuous mode
[ 127.480708][ T6355] veth0_macvtap: entered promiscuous mode
[ 127.493333][ T6355] veth1_macvtap: entered promiscuous mode
[ 127.520567][ T6355] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 127.540182][ T6355] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 127.560335][ T57] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 127.577863][ T57] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 127.589092][ T57] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 127.599334][ T57] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 127.730131][ T57] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 127.828702][ T57] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 127.923553][ T57] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 128.052670][ T57] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2025/09/07 20:13:52 executed programs: 0
[ 128.341123][ T5937] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 128.349671][ T5937] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 128.358434][ T5937] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 128.368632][ T5937] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 128.377760][ T5937] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 128.652590][ T6427] chnl_net:caif_netlink_parms(): no params data found
[ 128.787829][ T6427] bridge0: port 1(bridge_slave_0) entered blocking state
[ 128.796635][ T6427] bridge0: port 1(bridge_slave_0) entered disabled state
[ 128.804186][ T6427] bridge_slave_0: entered allmulticast mode
[ 128.815326][ T6427] bridge_slave_0: entered promiscuous mode
[ 128.824942][ T6427] bridge0: port 2(bridge_slave_1) entered blocking state
[ 128.834654][ T6427] bridge0: port 2(bridge_slave_1) entered disabled state
[ 128.842234][ T6427] bridge_slave_1: entered allmulticast mode
[ 128.852177][ T6427] bridge_slave_1: entered promiscuous mode
[ 128.901583][ T6427] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 128.919075][ T6427] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 128.965639][ T6427] team0: Port device team_slave_0 added
[ 128.980051][ T6427] team0: Port device team_slave_1 added
[ 129.038757][ T6427] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 129.045743][ T6427] 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.
[ 129.075395][ T6427] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 129.091288][ T6427] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 129.098561][ T6427] 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.
[ 129.124910][ T6427] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 129.195366][ T6427] hsr_slave_0: entered promiscuous mode
[ 129.204466][ T6427] hsr_slave_1: entered promiscuous mode
[ 129.214342][ T6427] debugfs: 'hsr0' already exists in 'hsr'
[ 129.224441][ T6427] Cannot create hsr debugfs directory
[ 130.324535][ T57] bridge_slave_1: left allmulticast mode
[ 130.330727][ T57] bridge_slave_1: left promiscuous mode
[ 130.338311][ T57] bridge0: port 2(bridge_slave_1) entered disabled state
[ 130.351378][ T57] bridge_slave_0: left allmulticast mode
[ 130.357208][ T57] bridge_slave_0: left promiscuous mode
[ 130.367245][ T57] bridge0: port 1(bridge_slave_0) entered disabled state
[ 130.446278][ T5937] Bluetooth: hci0: command tx timeout
[ 130.711880][ T57] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 130.725214][ T57] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 130.735990][ T57] bond0 (unregistering): Released all slaves
[ 130.834648][ T57] hsr_slave_0: left promiscuous mode
[ 130.845074][ T57] hsr_slave_1: left promiscuous mode
[ 130.858319][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 130.865783][ T57] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 130.880301][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 130.888278][ T57] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 130.907677][ T57] veth1_macvtap: left promiscuous mode
[ 130.913247][ T57] veth0_macvtap: left promiscuous mode
[ 130.921034][ T57] veth1_vlan: left promiscuous mode
[ 130.927083][ T57] veth0_vlan: left promiscuous mode
[ 131.247410][ T57] team0 (unregistering): Port device team_slave_1 removed
[ 131.277323][ T57] team0 (unregistering): Port device team_slave_0 removed
[ 131.837272][ T6427] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 131.866966][ T6427] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 131.915554][ T6427] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 131.944994][ T6427] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 132.187229][ T6427] 8021q: adding VLAN 0 to HW filter on device bond0
[ 132.215854][ T6427] 8021q: adding VLAN 0 to HW filter on device team0
[ 132.234397][ T1085] bridge0: port 1(bridge_slave_0) entered blocking state
[ 132.241579][ T1085] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 132.260749][ T1085] bridge0: port 2(bridge_slave_1) entered blocking state
[ 132.267931][ T1085] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 132.528806][ T5937] Bluetooth: hci0: command tx timeout
[ 132.539263][ T6427] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 132.581715][ T6427] veth0_vlan: entered promiscuous mode
[ 132.600278][ T6427] veth1_vlan: entered promiscuous mode
[ 132.637042][ T6427] veth0_macvtap: entered promiscuous mode
[ 132.647248][ T6427] veth1_macvtap: entered promiscuous mode
[ 132.668915][ T6427] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 132.685504][ T6427] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 132.703980][ T36] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 132.719725][ T36] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 132.729111][ T36] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 132.743473][ T36] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 132.821971][ T3441] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 132.835997][ T3441] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 132.854004][ T1301] ieee802154 phy0 wpan0: encryption failed: -22
[ 132.861711][ T1301] ieee802154 phy1 wpan1: encryption failed: -22
[ 132.894984][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 132.904931][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 238.036189][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 238.043261][ C0] rcu: 1-...!: (0 ticks this GP) idle=e8bc/1/0x4000000000000000 softirq=22495/22495 fqs=0
[ 238.053730][ C0] rcu: (detected by 0, t=10502 jiffies, g=15901, q=1561 ncpus=2)
[ 238.061554][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 238.061592][ C1] NMI backtrace for cpu 1
[ 238.061626][ C1] CPU: 1 UID: 0 PID: 6560 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full)
[ 238.061646][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 238.061662][ C1] RIP: 0010:kasan_check_range+0x57/0x2c0
[ 238.061699][ C1] Code: 80 ff ff eb 11 cc cc cc f3 0f 1e fa 49 b9 00 00 00 00 00 00 00 ff f3 0f 1e fa 4c 39 cf 0f 82 58 02 00 00 49 89 ff 49 c1 ef 03 <49> ba 00 00 00 00 00 fc ff df 4f 8d 1c 17 49 ff c8 4d 89 c1 49 c1
[ 238.061714][ C1] RSP: 0018:ffffc90000a08bc8 EFLAGS: 00000806
[ 238.061732][ C1] RAX: ffffffff899f6401 RBX: 0000000000000000 RCX: ffffffff899f6476
[ 238.061745][ C1] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffff88803275e480
[ 238.061756][ C1] RBP: ffff88803275e480 R08: ffff88803275e484 R09: ffff800000000000
[ 238.061769][ C1] R10: dffffc0000000000 R11: ffffed100675005d R12: 0000000000000000
[ 238.061781][ C1] R13: 0000000000000000 R14: ffff888033a802e0 R15: 1ffff110064ebc90
[ 238.061793][ C1] FS: 00007fdace3856c0(0000) GS:ffff888125af9000(0000) knlGS:0000000000000000
[ 238.061808][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 238.061820][ C1] CR2: 00007fdace364d58 CR3: 0000000078b34000 CR4: 00000000003526f0
[ 238.061835][ C1] Call Trace:
[ 238.061843][ C1]
[ 238.061854][ C1] taprio_set_budgets+0x256/0x3b0
[ 238.061884][ C1] advance_sched+0x963/0xc90
[ 238.061910][ C1] ? __pfx_advance_sched+0x10/0x10
[ 238.061928][ C1] __hrtimer_run_queues+0x529/0xc60
[ 238.061964][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10
[ 238.061987][ C1] ? read_tsc+0x9/0x20
[ 238.062013][ C1] hrtimer_interrupt+0x45b/0xaa0
[ 238.062055][ C1] __sysvec_apic_timer_interrupt+0x108/0x410
[ 238.062083][ C1] sysvec_apic_timer_interrupt+0xa1/0xc0
[ 238.062101][ C1]
[ 238.062106][ C1]
[ 238.062113][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 238.062132][ C1] RIP: 0010:lockdep_unregister_key+0x2c5/0x310
[ 238.062157][ C1] Code: 65 48 8b 05 6d e2 23 11 48 3b 44 24 10 0f 84 26 fe ff ff e8 1d 43 e0 09 e8 48 44 e0 09 41 f7 c7 00 02 00 00 74 bd fb 40 84 ed <75> bc eb cd 90 0f 0b 90 e9 19 ff ff ff 90 0f 0b 90 e9 2a ff ff ff
[ 238.062170][ C1] RSP: 0018:ffffc90002ee7088 EFLAGS: 00000246
[ 238.062185][ C1] RAX: 459f113328db1000 RBX: ffff888025e19298 RCX: 459f113328db1000
[ 238.062198][ C1] RDX: ffffffff93863358 RSI: ffffffff8dbd21a2 RDI: ffffffff8c037200
[ 238.062211][ C1] RBP: ffff888025e19200 R08: ffffffff8fc3ee37 R09: 1ffffffff1f87dc6
[ 238.062224][ C1] R10: dffffc0000000000 R11: fffffbfff1f87dc7 R12: 0000000000000000
[ 238.062236][ C1] R13: 0000000000001000 R14: 0000000000000000 R15: 0000000000000a02
[ 238.062260][ C1] __qdisc_destroy+0x166/0x420
[ 238.062279][ C1] taprio_attach+0x25a/0x380
[ 238.062300][ C1] ? __pfx_taprio_attach+0x10/0x10
[ 238.062318][ C1] qdisc_graft+0x1175/0x1590
[ 238.062348][ C1] ? __pfx_qdisc_graft+0x10/0x10
[ 238.062372][ C1] ? qdisc_create+0xa52/0xea0
[ 238.062397][ C1] tc_modify_qdisc+0x189b/0x20e0
[ 238.062428][ C1] ? __pfx_tc_modify_qdisc+0x10/0x10
[ 238.062465][ C1] ? __pfx_tc_modify_qdisc+0x10/0x10
[ 238.062486][ C1] rtnetlink_rcv_msg+0x779/0xb70
[ 238.062506][ C1] ? rtnetlink_rcv_msg+0x1ab/0xb70
[ 238.062521][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 238.062537][ C1] ? ref_tracker_free+0x63a/0x7d0
[ 238.062554][ C1] ? __asan_memcpy+0x40/0x70
[ 238.062573][ C1] ? __pfx_ref_tracker_free+0x10/0x10
[ 238.062588][ C1] ? __skb_clone+0x63/0x7a0
[ 238.062612][ C1] netlink_rcv_skb+0x208/0x470
[ 238.062630][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 238.062647][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 238.062669][ C1] ? netlink_deliver_tap+0x2e/0x1b0
[ 238.062690][ C1] netlink_unicast+0x82c/0x9e0
[ 238.062719][ C1] ? __pfx_netlink_unicast+0x10/0x10
[ 238.062744][ C1] ? netlink_sendmsg+0x642/0xb30
[ 238.062760][ C1] ? skb_put+0x11b/0x210
[ 238.062779][ C1] netlink_sendmsg+0x805/0xb30
[ 238.062801][ C1] ? __pfx_netlink_sendmsg+0x10/0x10
[ 238.062820][ C1] ? aa_sock_msg_perm+0xf1/0x1d0
[ 238.062836][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 238.062853][ C1] ? __pfx_netlink_sendmsg+0x10/0x10
[ 238.062871][ C1] __sock_sendmsg+0x219/0x270
[ 238.062896][ C1] ____sys_sendmsg+0x505/0x830
[ 238.062918][ C1] ? __pfx_____sys_sendmsg+0x10/0x10
[ 238.062942][ C1] ? import_iovec+0x74/0xa0
[ 238.062965][ C1] ___sys_sendmsg+0x21f/0x2a0
[ 238.062985][ C1] ? __pfx____sys_sendmsg+0x10/0x10
[ 238.063022][ C1] ? __fget_files+0x2a/0x420
[ 238.063049][ C1] ? __fget_files+0x3a0/0x420
[ 238.063077][ C1] __x64_sys_sendmsg+0x19b/0x260
[ 238.063098][ C1] ? __pfx___x64_sys_sendmsg+0x10/0x10
[ 238.063126][ C1] ? do_syscall_64+0xbe/0xfa0
[ 238.063145][ C1] do_syscall_64+0xfa/0xfa0
[ 238.063162][ C1] ? lockdep_hardirqs_on+0x9c/0x150
[ 238.063178][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 238.063194][ C1] ? clear_bhb_loop+0x60/0xb0
[ 238.063214][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 238.063231][ C1] RIP: 0033:0x7fdacd58ebe9
[ 238.063251][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[ 238.063264][ C1] RSP: 002b:00007fdace385038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 238.063281][ C1] RAX: ffffffffffffffda RBX: 00007fdacd7b5fa0 RCX: 00007fdacd58ebe9
[ 238.063293][ C1] RDX: 0000000000000000 RSI: 00002000000007c0 RDI: 0000000000000004
[ 238.063304][ C1] RBP: 00007fdacd611e19 R08: 0000000000000000 R09: 0000000000000000
[ 238.063315][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 238.063325][ C1] R13: 00007fdacd7b6038 R14: 00007fdacd7b5fa0 R15: 00007ffd8ff7de18
[ 238.063346][ C1]
[ 238.063578][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 10501 jiffies! g15901 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[ 238.634806][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=4981
[ 238.642691][ C0] rcu: rcu_preempt kthread starved for 10502 jiffies! g15901 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
[ 238.654153][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 238.664216][ C0] rcu: RCU grace-period kthread stack dump:
[ 238.670193][ C0] task:rcu_preempt state:I stack:26664 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00004000
[ 238.682118][ C0] Call Trace:
[ 238.685395][ C0]
[ 238.688358][ C0] __schedule+0x1798/0x4cc0
[ 238.692895][ C0] ? __lock_acquire+0xab9/0xd20
[ 238.697756][ C0] ? __pfx___schedule+0x10/0x10
[ 238.702629][ C0] ? schedule+0x91/0x360
[ 238.706871][ C0] schedule+0x165/0x360
[ 238.711026][ C0] schedule_timeout+0x12b/0x270
[ 238.715891][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 238.721277][ C0] ? __pfx_process_timeout+0x10/0x10
[ 238.726569][ C0] ? prepare_to_swait_event+0x341/0x380
[ 238.732118][ C0] rcu_gp_fqs_loop+0x301/0x1540
[ 238.736979][ C0] ? __pfx_rcu_gp_init+0x10/0x10
[ 238.741918][ C0] ? lockdep_hardirqs_on+0x9c/0x150
[ 238.747114][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10
[ 238.752412][ C0] ? _raw_spin_unlock_irq+0x2e/0x50
[ 238.757641][ C0] ? finish_swait+0xcd/0x1f0
[ 238.762255][ C0] rcu_gp_kthread+0x99/0x390
[ 238.766871][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 238.772254][ C0] ? __kthread_parkme+0x7b/0x200
[ 238.777192][ C0] ? __kthread_parkme+0x1a1/0x200
[ 238.782316][ C0] kthread+0x70e/0x8a0
[ 238.786388][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 238.791934][ C0] ? __pfx_kthread+0x10/0x10
[ 238.796534][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 238.801754][ C0] ? lockdep_hardirqs_on+0x9c/0x150
[ 238.806968][ C0] ? __pfx_kthread+0x10/0x10
[ 238.811566][ C0] ret_from_fork+0x47c/0x820
[ 238.816176][ C0] ? __pfx_ret_from_fork+0x10/0x10
[ 238.821306][ C0] ? __switch_to_asm+0x39/0x70
[ 238.826127][ C0] ? __switch_to_asm+0x33/0x70
[ 238.830890][ C0] ? __pfx_kthread+0x10/0x10
[ 238.835485][ C0] ret_from_fork_asm+0x1a/0x30
[ 238.840275][ C0]