Warning: Permanently added '10.128.10.61' (ED25519) to the list of known hosts. 2025/05/25 12:01:13 ignoring optional flag "sandboxArg"="0" 2025/05/25 12:01:14 parsed 1 programs [ 123.532230][ T6258] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 128.458185][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 128.472228][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 128.500038][ T54] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 128.509491][ T54] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 128.933229][ T6325] chnl_net:caif_netlink_parms(): no params data found [ 129.107635][ T6325] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.115559][ T6325] bridge0: port 1(bridge_slave_0) entered disabled state [ 129.123608][ T6325] bridge_slave_0: entered allmulticast mode [ 129.142122][ T6325] bridge_slave_0: entered promiscuous mode [ 129.150816][ T6325] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.159201][ T6325] bridge0: port 2(bridge_slave_1) entered disabled state [ 129.166727][ T6325] bridge_slave_1: entered allmulticast mode [ 129.174877][ T6325] bridge_slave_1: entered promiscuous mode [ 129.235656][ T6325] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 129.248285][ T6325] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 129.332161][ T6325] team0: Port device team_slave_0 added [ 129.341818][ T6325] team0: Port device team_slave_1 added [ 129.391639][ T6325] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 129.399719][ T6325] 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. [ 129.428035][ T6325] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 129.444703][ T6325] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 129.451749][ T6325] 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. [ 129.478719][ T6325] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 129.527503][ T6325] hsr_slave_0: entered promiscuous mode [ 129.533988][ T6325] hsr_slave_1: entered promiscuous mode [ 130.169398][ T6325] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 130.183617][ T6325] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 130.196497][ T6325] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 130.213799][ T6325] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 130.321818][ T6325] 8021q: adding VLAN 0 to HW filter on device bond0 [ 130.353057][ T6325] 8021q: adding VLAN 0 to HW filter on device team0 [ 130.368450][ T54] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.375847][ T54] bridge0: port 1(bridge_slave_0) entered forwarding state [ 130.393061][ T54] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.400516][ T54] bridge0: port 2(bridge_slave_1) entered forwarding state [ 130.673036][ T6325] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 130.732683][ T6325] veth0_vlan: entered promiscuous mode [ 130.752063][ T6325] veth1_vlan: entered promiscuous mode [ 130.798492][ T6325] veth0_macvtap: entered promiscuous mode [ 130.811457][ T6325] veth1_macvtap: entered promiscuous mode [ 130.839605][ T6325] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 130.858514][ T6325] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 130.870583][ T6325] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 130.881873][ T6325] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 130.892042][ T6325] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 130.901270][ T6325] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.068032][ T5923] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 131.077102][ T5923] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 131.094699][ T5923] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 131.104971][ T1098] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 131.108676][ T5923] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 131.123333][ T5923] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 131.209389][ T1098] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 131.279653][ T1098] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/05/25 12:01:25 executed programs: 0 [ 131.396346][ T1098] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 131.476438][ T5140] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 131.493291][ T5140] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 131.503922][ T5140] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 131.514682][ T5140] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 131.524119][ T5140] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 131.794701][ T6393] chnl_net:caif_netlink_parms(): no params data found [ 131.928403][ T6393] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.938131][ T6393] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.946711][ T6393] bridge_slave_0: entered allmulticast mode [ 131.954675][ T6393] bridge_slave_0: entered promiscuous mode [ 131.970437][ T6393] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.979571][ T6393] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.987221][ T6393] bridge_slave_1: entered allmulticast mode [ 131.997630][ T6393] bridge_slave_1: entered promiscuous mode [ 132.047004][ T6393] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 132.067589][ T6393] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 132.121648][ T6393] team0: Port device team_slave_0 added [ 132.139107][ T6393] team0: Port device team_slave_1 added [ 132.188319][ T6393] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 132.197498][ T6393] 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. [ 132.226885][ T6393] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 132.244664][ T6393] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 132.253901][ T6393] 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. [ 132.282094][ T6393] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 132.350342][ T6393] hsr_slave_0: entered promiscuous mode [ 132.358592][ T6393] hsr_slave_1: entered promiscuous mode [ 132.365237][ T6393] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 132.375242][ T6393] Cannot create hsr debugfs directory [ 133.094240][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.102874][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.566118][ T5923] Bluetooth: hci1: command tx timeout [ 133.798369][ T1098] bridge_slave_1: left allmulticast mode [ 133.804275][ T1098] bridge_slave_1: left promiscuous mode [ 133.815022][ T1098] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.832033][ T1098] bridge_slave_0: left allmulticast mode [ 133.840137][ T1098] bridge_slave_0: left promiscuous mode [ 133.848130][ T1098] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.215509][ T1098] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 134.227904][ T1098] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 134.238828][ T1098] bond0 (unregistering): Released all slaves [ 134.334844][ T1098] hsr_slave_0: left promiscuous mode [ 134.341412][ T1098] hsr_slave_1: left promiscuous mode [ 134.353256][ T1098] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 134.361099][ T1098] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 134.374239][ T1098] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 134.385298][ T1098] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 134.409117][ T1098] veth1_macvtap: left promiscuous mode [ 134.414978][ T1098] veth0_macvtap: left promiscuous mode [ 134.420871][ T1098] veth1_vlan: left promiscuous mode [ 134.427871][ T1098] veth0_vlan: left promiscuous mode [ 134.782586][ T1098] team0 (unregistering): Port device team_slave_1 removed [ 134.812426][ T1098] team0 (unregistering): Port device team_slave_0 removed [ 135.387650][ T6393] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 135.400571][ T6393] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 135.414059][ T6393] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 135.437246][ T6393] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 135.633941][ T6393] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.645506][ T5923] Bluetooth: hci1: command tx timeout [ 135.676164][ T6393] 8021q: adding VLAN 0 to HW filter on device team0 [ 135.690600][ T1340] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.698069][ T1340] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.723994][ T1340] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.731418][ T1340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.010720][ T6393] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 136.081620][ T6393] veth0_vlan: entered promiscuous mode [ 136.096989][ T6393] veth1_vlan: entered promiscuous mode [ 136.146638][ T6393] veth0_macvtap: entered promiscuous mode [ 136.161921][ T6393] veth1_macvtap: entered promiscuous mode [ 136.189390][ T6393] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 136.203650][ T6393] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 136.217626][ T6393] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 136.229739][ T6393] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 136.239955][ T6393] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 136.249430][ T6393] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 136.362932][ T1340] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 136.380077][ T1340] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 136.413033][ T1098] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 136.421888][ T1098] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/05/25 12:01:30 executed programs: 2 [ 241.505442][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 241.512772][ C1] rcu: 0-...!: (1 GPs behind) idle=f06c/1/0x4000000000000000 softirq=27095/27099 fqs=10 [ 241.523607][ C1] rcu: (detected by 1, t=10502 jiffies, g=16653, q=1430 ncpus=2) [ 241.532088][ C1] Sending NMI from CPU 1 to CPUs 0: [ 241.532123][ C0] NMI backtrace for cpu 0 [ 241.532154][ C0] CPU: 0 UID: 0 PID: 6537 Comm: syz.0.15 Not tainted 6.15.0-rc7-syzkaller-gd0c22de9995b #0 PREEMPT(full) [ 241.532173][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 241.532183][ C0] RIP: 0010:__lock_acquire+0xafa/0xd20 [ 241.532218][ C0] Code: 0a 00 00 83 f8 30 0f 83 7c 01 00 00 3b 05 76 2d df 11 0f 87 c2 01 00 00 41 bc 01 00 00 00 44 89 e0 48 83 c4 20 5b 41 5c 41 5d <41> 5e 41 5f 5d e9 bc 19 bb 09 cc 48 89 fb e8 b3 86 03 00 48 c7 c7 [ 241.532230][ C0] RSP: 0018:ffffc90000007b18 EFLAGS: 00000086 [ 241.532250][ C0] RAX: 0000000000000001 RBX: 0000000000000000 RCX: e23a7f2ebd38e400 [ 241.532261][ C0] RDX: 0000000000000000 RSI: ffff88802cd3c768 RDI: ffff88802cd3bc00 [ 241.532271][ C0] RBP: ffff88802cd3c6f0 R08: 0000000000000000 R09: 0000000000080000 [ 241.532298][ C0] R10: 0000000000000000 R11: ffffffff84bef19a R12: 0000000000000000 [ 241.532308][ C0] R13: ffffffff99a17c68 R14: 0000000044be7aa7 R15: ffff88802cd3c768 [ 241.532319][ C0] FS: 00007f6beb6e96c0(0000) GS:ffff8881260c2000(0000) knlGS:0000000000000000 [ 241.532332][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 241.532342][ C0] CR2: 0000000020001480 CR3: 00000000307f6000 CR4: 00000000003526f0 [ 241.532356][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 241.532365][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 241.532374][ C0] Call Trace: [ 241.532386][ C0] [ 241.532399][ C0] ? debug_object_deactivate+0x9a/0x250 [ 241.532422][ C0] lock_acquire+0x120/0x360 [ 241.532440][ C0] ? debug_object_deactivate+0x9a/0x250 [ 241.532462][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 241.532480][ C0] _raw_spin_lock_irqsave+0xa7/0xf0 [ 241.532497][ C0] ? debug_object_deactivate+0x9a/0x250 [ 241.532516][ C0] ? __pfx__raw_spin_lock_irqsave+0x10/0x10 [ 241.532536][ C0] debug_object_deactivate+0x9a/0x250 [ 241.532560][ C0] debug_deactivate+0x1d/0x200 [ 241.532576][ C0] __hrtimer_run_queues+0x2b0/0xc60 [ 241.532603][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 241.532622][ C0] ? read_tsc+0x9/0x20 [ 241.532640][ C0] hrtimer_interrupt+0x45b/0xaa0 [ 241.532669][ C0] __sysvec_apic_timer_interrupt+0x108/0x410 [ 241.532689][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 241.532708][ C0] [ 241.532713][ C0] [ 241.532719][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 241.532734][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0xa8/0x110 [ 241.532757][ C0] Code: 74 05 e8 fb 54 6e f6 48 c7 44 24 20 00 00 00 00 9c 8f 44 24 20 f6 44 24 21 02 75 4f f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 e3 d6 37 f6 65 8b 05 6c c5 1c 07 85 c0 74 40 48 c7 04 24 0e 36 [ 241.532768][ C0] RSP: 0018:ffffc90003dc6e60 EFLAGS: 00000206 [ 241.532862][ C0] RAX: e23a7f2ebd38e400 RBX: 0000000000000a06 RCX: e23a7f2ebd38e400 [ 241.532874][ C0] RDX: 0000000000000002 RSI: ffffffff8d74e2da RDI: 0000000000000001 [ 241.532883][ C0] RBP: ffffc90003dc6ef0 R08: ffffffff8f7f3577 R09: 1ffffffff1efe6ae [ 241.532894][ C0] R10: dffffc0000000000 R11: fffffbfff1efe6af R12: dffffc0000000000 [ 241.532906][ C0] R13: ffff88807ff7e0f0 R14: ffff88807ff7e2e8 R15: 1ffff920007b8dcc [ 241.532924][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 241.532945][ C0] taprio_change+0x3119/0x3f60 [ 241.532970][ C0] ? __pfx_taprio_change+0x10/0x10 [ 241.533006][ C0] taprio_init+0x959/0xbd0 [ 241.533027][ C0] ? __pfx_taprio_init+0x10/0x10 [ 241.533049][ C0] ? lockdep_rtnl_is_held+0x26/0x40 [ 241.533068][ C0] ? qdisc_lookup+0x36d/0x6d0 [ 241.533086][ C0] ? __pfx_taprio_init+0x10/0x10 [ 241.533102][ C0] qdisc_create+0x78a/0xe80 [ 241.533119][ C0] tc_modify_qdisc+0x1808/0x20b0 [ 241.533138][ C0] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 241.533151][ C0] ? aa_get_newest_label+0xf7/0x5d0 [ 241.533181][ C0] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 241.533194][ C0] rtnetlink_rcv_msg+0x779/0xb70 [ 241.533212][ C0] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 241.533227][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 241.533245][ C0] ? ref_tracker_free+0x63a/0x7d0 [ 241.533260][ C0] ? __copy_skb_header+0xa7/0x550 [ 241.533282][ C0] netlink_rcv_skb+0x219/0x490 [ 241.533304][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 241.533321][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 241.533344][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 241.533360][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 241.533379][ C0] netlink_unicast+0x75b/0x8d0 [ 241.533399][ C0] netlink_sendmsg+0x805/0xb30 [ 241.533419][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 241.533437][ C0] ? aa_sock_msg_perm+0x94/0x160 [ 241.533453][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 241.533470][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 241.533486][ C0] __sock_sendmsg+0x21c/0x270 [ 241.533502][ C0] ____sys_sendmsg+0x505/0x830 [ 241.533524][ C0] ? __pfx_____sys_sendmsg+0x10/0x10 [ 241.533546][ C0] ? import_iovec+0x74/0xa0 [ 241.533565][ C0] ___sys_sendmsg+0x21f/0x2a0 [ 241.533585][ C0] ? __pfx____sys_sendmsg+0x10/0x10 [ 241.533616][ C0] ? __fget_files+0x2a/0x420 [ 241.533634][ C0] ? __fget_files+0x3a0/0x420 [ 241.533655][ C0] __x64_sys_sendmsg+0x19b/0x260 [ 241.533675][ C0] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 241.533699][ C0] ? do_syscall_64+0xba/0x210 [ 241.533718][ C0] do_syscall_64+0xf6/0x210 [ 241.533736][ C0] ? clear_bhb_loop+0x60/0xb0 [ 241.533873][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 241.533900][ C0] RIP: 0033:0x7f6bea97e719 [ 241.533928][ C0] 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 [ 241.533940][ C0] RSP: 002b:00007f6beb6e9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 241.533958][ C0] RAX: ffffffffffffffda RBX: 00007f6beab35f80 RCX: 00007f6bea97e719 [ 241.533969][ C0] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 241.533983][ C0] RBP: 00007f6bea9f139e R08: 0000000000000000 R09: 0000000000000000 [ 241.533993][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 241.534002][ C0] R13: 0000000000000000 R14: 00007f6beab35f80 R15: 00007ffcaba071a8 [ 241.534020][ C0] [ 241.534120][ C1] rcu: rcu_preempt kthread starved for 10482 jiffies! g16653 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 242.197821][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 242.208192][ C1] rcu: RCU grace-period kthread stack dump: [ 242.215152][ C1] task:rcu_preempt state:R running task stack:27304 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00004000 [ 242.229627][ C1] Call Trace: [ 242.232917][ C1] [ 242.235953][ C1] __schedule+0x16e2/0x4cd0 [ 242.240914][ C1] ? do_raw_spin_unlock+0x122/0x240 [ 242.246313][ C1] ? schedule+0x165/0x360 [ 242.250751][ C1] ? __pfx___schedule+0x10/0x10 [ 242.256083][ C1] ? schedule+0x91/0x360 [ 242.260617][ C1] schedule+0x165/0x360 [ 242.265233][ C1] schedule_timeout+0x12b/0x270 [ 242.270410][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 242.276043][ C1] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 242.282217][ C1] ? __pfx_process_timeout+0x10/0x10 [ 242.287948][ C1] ? prepare_to_swait_event+0x341/0x380 [ 242.294218][ C1] rcu_gp_fqs_loop+0x301/0x1540 [ 242.299888][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 242.305437][ C1] ? __pfx_rcu_watching_snap_recheck+0x10/0x10 [ 242.311802][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 242.317198][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 242.322778][ C1] rcu_gp_kthread+0x99/0x390 [ 242.327574][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 242.333510][ C1] ? __kthread_parkme+0x7b/0x200 [ 242.338632][ C1] ? __kthread_parkme+0x1a1/0x200 [ 242.343686][ C1] kthread+0x70e/0x8a0 [ 242.347944][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 242.353602][ C1] ? __pfx_kthread+0x10/0x10 [ 242.358605][ C1] ? __pfx_kthread+0x10/0x10 [ 242.363480][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 242.368869][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 242.374394][ C1] ? __pfx_kthread+0x10/0x10 [ 242.379001][ C1] ret_from_fork+0x4b/0x80 [ 242.383690][ C1] ? __pfx_kthread+0x10/0x10 [ 242.388409][ C1] ret_from_fork_asm+0x1a/0x30 [ 242.393291][ C1] [ 242.396316][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 242.402907][ C1] CPU: 1 UID: 0 PID: 54 Comm: kworker/u8:3 Not tainted 6.15.0-rc7-syzkaller-gd0c22de9995b #0 PREEMPT(full) [ 242.414794][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 242.425202][ C1] Workqueue: events_unbound toggle_allocation_gate [ 242.431898][ C1] RIP: 0010:smp_call_function_many_cond+0xe72/0x11c0 [ 242.439020][ C1] Code: 01 31 ff e8 80 6d 0b 00 41 83 e5 01 49 bd 00 00 00 00 00 fc ff df 75 07 e8 2b 69 0b 00 eb 37 f3 90 43 0f b6 04 2c 84 c0 75 10 <41> f7 07 01 00 00 00 74 1e e8 10 69 0b 00 eb e5 44 89 f9 80 e1 07 [ 242.459625][ C1] RSP: 0018:ffffc9000120f700 EFLAGS: 00000246 [ 242.466141][ C1] RAX: 0000000000000000 RBX: ffff8880b893ad40 RCX: ffff888021a88000 [ 242.474291][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 242.482707][ C1] RBP: ffffc9000120f860 R08: ffffffff8f7f3577 R09: 1ffffffff1efe6ae [ 242.491030][ C1] R10: dffffc0000000000 R11: fffffbfff1efe6af R12: 1ffff11017108245 [ 242.501086][ C1] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff8880b8841228 [ 242.509498][ C1] FS: 0000000000000000(0000) GS:ffff8881261c2000(0000) knlGS:0000000000000000 [ 242.518695][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.525902][ C1] CR2: 000056187a37a138 CR3: 000000000dd38000 CR4: 00000000003526f0 [ 242.534320][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.543006][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.551543][ C1] Call Trace: [ 242.555002][ C1] [ 242.557961][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 242.563272][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 242.569700][ C1] ? __pfx___text_poke+0x10/0x10 [ 242.574931][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 242.580665][ C1] on_each_cpu_cond_mask+0x3f/0x80 [ 242.586386][ C1] ? kmem_cache_alloc_bulk_noprof+0x148/0x790 [ 242.592820][ C1] text_poke_bp_batch+0x319/0x940 [ 242.598224][ C1] ? __pfx_text_poke_bp_batch+0x10/0x10 [ 242.603969][ C1] ? text_poke_queue+0x140/0x190 [ 242.609699][ C1] ? arch_jump_label_transform_queue+0x97/0x110 [ 242.616474][ C1] text_poke_finish+0x30/0x50 [ 242.621163][ C1] arch_jump_label_transform_apply+0x1c/0x30 [ 242.627322][ C1] static_key_enable_cpuslocked+0x128/0x250 [ 242.634368][ C1] static_key_enable+0x1a/0x20 [ 242.639142][ C1] toggle_allocation_gate+0xad/0x240 [ 242.644448][ C1] ? __pfx_toggle_allocation_gate+0x10/0x10 [ 242.650841][ C1] ? process_scheduled_works+0x9ec/0x17a0 [ 242.656661][ C1] ? process_scheduled_works+0x9ec/0x17a0 [ 242.662872][ C1] ? process_scheduled_works+0x9ec/0x17a0 [ 242.669555][ C1] process_scheduled_works+0xadb/0x17a0 [ 242.675941][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 242.683283][ C1] worker_thread+0x8a0/0xda0 [ 242.688781][ C1] kthread+0x70e/0x8a0 [ 242.693308][ C1] ? __pfx_worker_thread+0x10/0x10 [ 242.698721][ C1] ? __pfx_kthread+0x10/0x10 [ 242.703866][ C1] ? __pfx_kthread+0x10/0x10 [ 242.708552][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 242.713854][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 242.719383][ C1] ? __pfx_kthread+0x10/0x10 [ 242.724153][ C1] ret_from_fork+0x4b/0x80 [ 242.728935][ C1] ? __pfx_kthread+0x10/0x10 [ 242.733801][ C1] ret_from_fork_asm+0x1a/0x30 [ 242.738601][ C1]