Warning: Permanently added '10.128.10.6' (ED25519) to the list of known hosts. 2025/07/02 06:56:02 ignoring optional flag "sandboxArg"="0" 2025/07/02 06:56:04 parsed 1 programs [ 87.786899][ T5834] cgroup: Unknown subsys name 'net' [ 87.899342][ T5834] cgroup: Unknown subsys name 'cpuset' [ 87.908940][ T5834] cgroup: Unknown subsys name 'rlimit' [ 89.514663][ T5834] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 91.841800][ T9] cfg80211: failed to load regulatory.db [ 92.080977][ T5847] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 93.009437][ T5864] chnl_net:caif_netlink_parms(): no params data found [ 93.120778][ T5864] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.128364][ T5864] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.136318][ T5864] bridge_slave_0: entered allmulticast mode [ 93.144160][ T5864] bridge_slave_0: entered promiscuous mode [ 93.159171][ T5864] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.166454][ T5864] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.174438][ T5864] bridge_slave_1: entered allmulticast mode [ 93.182340][ T5864] bridge_slave_1: entered promiscuous mode [ 93.220671][ T5864] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.232226][ T5864] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.266351][ T5864] team0: Port device team_slave_0 added [ 93.274838][ T5864] team0: Port device team_slave_1 added [ 93.304768][ T5864] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.312510][ T5864] 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. [ 93.339300][ T5864] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.352522][ T5864] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.359612][ T5864] 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. [ 93.385719][ T5864] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.431787][ T5864] hsr_slave_0: entered promiscuous mode [ 93.438254][ T5864] hsr_slave_1: entered promiscuous mode [ 93.572287][ T5864] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 93.583574][ T5864] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 93.593481][ T5864] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 93.603217][ T5864] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 93.630394][ T5864] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.637690][ T5864] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.645570][ T5864] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.652705][ T5864] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.708752][ T5864] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.728144][ T59] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.738007][ T59] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.753633][ T5864] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.767710][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.775098][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.788290][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.795479][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.970592][ T5864] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.012618][ T5864] veth0_vlan: entered promiscuous mode [ 94.023725][ T5864] veth1_vlan: entered promiscuous mode [ 94.052158][ T5864] veth0_macvtap: entered promiscuous mode [ 94.061696][ T5864] veth1_macvtap: entered promiscuous mode [ 94.082720][ T5864] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.098378][ T5864] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.112110][ T5864] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.120973][ T5864] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.129921][ T5864] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.138685][ T5864] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.271948][ T1142] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.333506][ T1142] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.390172][ T1142] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.457520][ T1142] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.577606][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.586360][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.616452][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.624311][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.314069][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 95.325230][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 95.333307][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 95.342168][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 95.350693][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2025/07/02 06:56:16 executed programs: 0 [ 96.949821][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 96.958254][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 96.966702][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 96.974812][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 96.983504][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 97.144000][ T5936] chnl_net:caif_netlink_parms(): no params data found [ 97.219140][ T5936] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.226371][ T5936] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.233506][ T5936] bridge_slave_0: entered allmulticast mode [ 97.241496][ T5936] bridge_slave_0: entered promiscuous mode [ 97.249757][ T5936] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.257374][ T5936] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.264573][ T5936] bridge_slave_1: entered allmulticast mode [ 97.271815][ T5936] bridge_slave_1: entered promiscuous mode [ 97.304380][ T5936] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.316519][ T5936] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.350079][ T5936] team0: Port device team_slave_0 added [ 97.358441][ T5936] team0: Port device team_slave_1 added [ 97.391132][ T5936] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.398254][ T5936] 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. [ 97.424215][ T5936] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.437488][ T5936] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.444453][ T5936] 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. [ 97.470400][ T5936] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.579638][ T5936] hsr_slave_0: entered promiscuous mode [ 97.586651][ T5936] hsr_slave_1: entered promiscuous mode [ 97.592743][ T5936] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 97.601321][ T5936] Cannot create hsr debugfs directory [ 97.620935][ T1142] bridge_slave_1: left allmulticast mode [ 97.627708][ T1142] bridge_slave_1: left promiscuous mode [ 97.633854][ T1142] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.644466][ T1142] bridge_slave_0: left allmulticast mode [ 97.652001][ T1142] bridge_slave_0: left promiscuous mode [ 97.657780][ T1142] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.898017][ T1142] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 97.910269][ T1142] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 97.920276][ T1142] bond0 (unregistering): Released all slaves [ 98.034082][ T1142] hsr_slave_0: left promiscuous mode [ 98.040197][ T1142] hsr_slave_1: left promiscuous mode [ 98.046758][ T1142] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 98.054163][ T1142] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 98.063337][ T1142] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 98.070909][ T1142] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 98.086897][ T1142] veth1_macvtap: left promiscuous mode [ 98.092688][ T1142] veth0_macvtap: left promiscuous mode [ 98.098452][ T1142] veth1_vlan: left promiscuous mode [ 98.104091][ T1142] veth0_vlan: left promiscuous mode [ 98.392992][ T1142] team0 (unregistering): Port device team_slave_1 removed [ 98.421739][ T1142] team0 (unregistering): Port device team_slave_0 removed [ 99.036409][ T5150] Bluetooth: hci0: command tx timeout [ 99.052007][ T5936] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 99.070579][ T5936] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 99.083533][ T5936] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 99.094490][ T5936] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 99.568334][ T5936] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.613185][ T5936] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.700276][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.707515][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.748974][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.756192][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.223530][ T5936] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.263671][ T5936] veth0_vlan: entered promiscuous mode [ 100.274935][ T5936] veth1_vlan: entered promiscuous mode [ 100.310607][ T5936] veth0_macvtap: entered promiscuous mode [ 100.322347][ T5936] veth1_macvtap: entered promiscuous mode [ 100.340687][ T5936] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.356516][ T5936] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.368612][ T5936] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.377995][ T5936] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.387348][ T5936] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.396166][ T5936] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.452289][ T1142] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.461957][ T1142] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.489793][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.498332][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.125793][ T5150] Bluetooth: hci0: command tx timeout [ 102.858903][ C0] hrtimer: interrupt took 2298570729 ns [ 207.965411][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 207.972458][ C1] rcu: 0-...!: (1 GPs behind) idle=3cec/1/0x4000000000000000 softirq=16723/16726 fqs=2 [ 207.982611][ C1] rcu: (detected by 1, t=10504 jiffies, g=11005, q=535 ncpus=2) [ 207.990361][ C1] Sending NMI from CPU 1 to CPUs 0: [ 207.990395][ C0] NMI backtrace for cpu 0 [ 207.990427][ C0] CPU: 0 UID: 0 PID: 5986 Comm: syz-executor Not tainted 6.16.0-rc3-syzkaller-00133-g42fd432fe6d3 #0 PREEMPT(full) [ 207.990454][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 207.990472][ C0] RIP: 0010:__lock_acquire+0x408/0xd20 [ 207.990508][ C0] Code: c7 c7 65 de b6 8d 48 c7 c6 29 57 a6 8d e8 a0 cd e5 ff 90 0f 0b 90 90 90 31 c9 48 8b 3c 24 84 db 0f 84 e3 01 00 00 41 8b 46 20 <66> 85 c0 0f 88 d6 01 00 00 0f b6 89 c5 00 00 00 84 c9 0f b6 d3 44 [ 207.990520][ C0] RSP: 0018:ffffc90000007ab0 EFLAGS: 00000002 [ 207.990537][ C0] RAX: 00000000000c4000 RBX: 0000000000000002 RCX: ffffffff9345b330 [ 207.990547][ C0] RDX: 0000000000080000 RSI: 0000000000004000 RDI: ffff88802f450000 [ 207.990557][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff84c7aaeb [ 207.990566][ C0] R10: ffffc90000007ca0 R11: fffff52000000f96 R12: 0000000000004000 [ 207.990577][ C0] R13: 0000000000000000 R14: ffff88802f450b90 R15: ffff88802f450af0 [ 207.990588][ C0] FS: 0000555582209500(0000) GS:ffff888125c50000(0000) knlGS:0000000000000000 [ 207.990601][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 207.990611][ C0] CR2: 00007fa50964dd60 CR3: 0000000074944000 CR4: 00000000003526f0 [ 207.990624][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 207.990633][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 207.990642][ C0] Call Trace: [ 207.990648][ C0] [ 207.990659][ C0] ? debug_object_activate+0xbb/0x420 [ 207.990677][ C0] lock_acquire+0x120/0x360 [ 207.990696][ C0] ? debug_object_activate+0xbb/0x420 [ 207.990713][ C0] ? __lock_acquire+0xab9/0xd20 [ 207.990735][ C0] _raw_spin_lock_irqsave+0xa7/0xf0 [ 207.990754][ C0] ? debug_object_activate+0xbb/0x420 [ 207.990769][ C0] ? __pfx__raw_spin_lock_irqsave+0x10/0x10 [ 207.990789][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 207.990808][ C0] debug_object_activate+0xbb/0x420 [ 207.990827][ C0] enqueue_hrtimer+0x30/0x3a0 [ 207.990842][ C0] __hrtimer_run_queues+0x656/0xc60 [ 207.990876][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 207.990898][ C0] ? read_tsc+0x9/0x20 [ 207.990919][ C0] hrtimer_interrupt+0x45b/0xaa0 [ 207.990951][ C0] __sysvec_apic_timer_interrupt+0x10b/0x410 [ 207.990976][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 207.990997][ C0] [ 207.991002][ C0] [ 207.991008][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 207.991023][ C0] RIP: 0010:__sanitizer_cov_trace_const_cmp1+0x37/0x90 [ 207.991043][ C0] Code: 08 00 9d 92 65 8b 0d a8 ae dc 10 81 e1 00 01 ff 00 74 11 81 f9 00 01 00 00 75 5b 83 ba 3c 16 00 00 00 74 52 8b 8a 18 16 00 00 <83> f9 03 75 47 48 8b 8a 20 16 00 00 44 8b 8a 1c 16 00 00 49 c1 e1 [ 207.991055][ C0] RSP: 0018:ffffc9000423fa80 EFLAGS: 00000246 [ 207.991067][ C0] RAX: ffffffff84797480 RBX: ffff888075b4b320 RCX: 0000000000000000 [ 207.991077][ C0] RDX: ffff88802f450000 RSI: 0000000000000067 RDI: 000000000000005c [ 207.991087][ C0] RBP: ffff888030fe4305 R08: 0000000000000d40 R09: 00000000ffffffff [ 207.991097][ C0] R10: 000000000000000b R11: ffffffff81ace6a0 R12: ffff888030fe4305 [ 207.991107][ C0] R13: 0000000000000067 R14: 0000000000000005 R15: dffffc0000000000 [ 207.991118][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 207.991136][ C0] ? tomoyo_encode+0x2e0/0x550 [ 207.991158][ C0] tomoyo_encode+0x2e0/0x550 [ 207.991180][ C0] tomoyo_path_perm+0x2b3/0x4b0 [ 207.991196][ C0] ? tomoyo_path_perm+0x1e3/0x4b0 [ 207.991212][ C0] ? __pfx_tomoyo_path_perm+0x10/0x10 [ 207.991241][ C0] ? __pfx_current_check_access_path+0x10/0x10 [ 207.991260][ C0] ? lookup_one_qstr_excl_raw+0x126/0x280 [ 207.991281][ C0] tomoyo_path_symlink+0xa3/0xe0 [ 207.991303][ C0] ? __pfx_tomoyo_path_symlink+0x10/0x10 [ 207.991327][ C0] ? __pfx_filename_create+0x10/0x10 [ 207.991349][ C0] security_path_symlink+0x177/0x380 [ 207.991372][ C0] do_symlinkat+0x107/0x3f0 [ 207.991387][ C0] ? __pfx_do_symlinkat+0x10/0x10 [ 207.991402][ C0] ? getname_flags+0x1e5/0x540 [ 207.991419][ C0] __x64_sys_symlinkat+0x95/0xb0 [ 207.991434][ C0] do_syscall_64+0xfa/0x3b0 [ 207.991446][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 207.991466][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 207.991480][ C0] ? clear_bhb_loop+0x60/0xb0 [ 207.991496][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 207.991510][ C0] RIP: 0033:0x7fa50958dea7 [ 207.991527][ C0] Code: 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 0a 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 207.991539][ C0] RSP: 002b:00007ffeb311bac8 EFLAGS: 00000202 ORIG_RAX: 000000000000010a [ 207.991553][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa50958dea7 [ 207.991563][ C0] RDX: 00007fa509612390 RSI: 00000000ffffff9c RDI: 00007ffeb311bb60 [ 207.991573][ C0] RBP: 00007ffeb311bb0c R08: 0000000000000017 R09: 00007ffeb311b817 [ 207.991582][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001 [ 207.991591][ C0] R13: 00000000000927c0 R14: 0000000000018be5 R15: 00007ffeb311bb60 [ 207.991607][ C0] [ 207.992381][ C1] rcu: rcu_preempt kthread starved for 10495 jiffies! g11005 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 208.503854][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 208.513844][ C1] rcu: RCU grace-period kthread stack dump: [ 208.519746][ C1] task:rcu_preempt state:R running task stack:26792 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00004000 [ 208.533282][ C1] Call Trace: [ 208.536583][ C1] [ 208.539539][ C1] __schedule+0x16f5/0x4d00 [ 208.544085][ C1] ? do_raw_spin_unlock+0x122/0x240 [ 208.549318][ C1] ? schedule+0x165/0x360 [ 208.553691][ C1] ? __lock_acquire+0xab9/0xd20 [ 208.558581][ C1] ? __pfx___schedule+0x10/0x10 [ 208.563484][ C1] ? schedule+0x91/0x360 [ 208.567757][ C1] schedule+0x165/0x360 [ 208.571939][ C1] schedule_timeout+0x12b/0x270 [ 208.576809][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 208.582199][ C1] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 208.588121][ C1] ? __pfx_process_timeout+0x10/0x10 [ 208.593433][ C1] ? prepare_to_swait_event+0x341/0x380 [ 208.599012][ C1] rcu_gp_fqs_loop+0x301/0x1540 [ 208.603895][ C1] ? __pfx_rcu_watching_snap_recheck+0x10/0x10 [ 208.610067][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 208.615374][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 208.620604][ C1] ? finish_swait+0xcd/0x1f0 [ 208.625217][ C1] rcu_gp_kthread+0x99/0x390 [ 208.629842][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 208.635084][ C1] ? __kthread_parkme+0x7b/0x200 [ 208.640053][ C1] ? __kthread_parkme+0x1a1/0x200 [ 208.645114][ C1] kthread+0x70e/0x8a0 [ 208.649229][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 208.654486][ C1] ? __pfx_kthread+0x10/0x10 [ 208.659120][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 208.664356][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 208.669588][ C1] ? __pfx_kthread+0x10/0x10 [ 208.674205][ C1] ret_from_fork+0x3fc/0x770 [ 208.678835][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 208.683988][ C1] ? __switch_to_asm+0x39/0x70 [ 208.688773][ C1] ? __switch_to_asm+0x33/0x70 [ 208.693560][ C1] ? __pfx_kthread+0x10/0x10 [ 208.698169][ C1] ret_from_fork_asm+0x1a/0x30 [ 208.702966][ C1] [ 208.706023][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 208.712363][ C1] CPU: 1 UID: 0 PID: 59 Comm: kworker/u8:4 Not tainted 6.16.0-rc3-syzkaller-00133-g42fd432fe6d3 #0 PREEMPT(full) [ 208.724360][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 208.734428][ C1] Workqueue: events_unbound toggle_allocation_gate [ 208.740956][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x70 [ 208.747046][ C1] Code: 89 fb e8 23 00 00 00 48 8b 3d c4 35 fa 0b 48 89 de 5b e9 73 bc 58 00 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1e fa 48 8b 04 24 65 48 8b 0c 25 08 00 9d 92 65 8b 15 a8 b1 [ 208.766686][ C1] RSP: 0018:ffffc9000210f698 EFLAGS: 00000202 [ 208.772770][ C1] RAX: 0000000000000000 RBX: ffff8880b873b1c0 RCX: ffff88801ab43c00 [ 208.780767][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 208.788759][ C1] RBP: ffffc9000210f800 R08: ffffffff8fa10bf7 R09: 1ffffffff1f4217e [ 208.796749][ C1] R10: dffffc0000000000 R11: fffffbfff1f4217f R12: 1ffff110170c8385 [ 208.804765][ C1] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff8880b8641c28 [ 208.812762][ C1] FS: 0000000000000000(0000) GS:ffff888125d50000(0000) knlGS:0000000000000000 [ 208.821712][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 208.828325][ C1] CR2: 0000555582209808 CR3: 000000000df38000 CR4: 00000000003526f0 [ 208.836318][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 208.844305][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 208.852310][ C1] Call Trace: [ 208.855631][ C1] [ 208.858583][ C1] smp_call_function_many_cond+0xf80/0x12d0 [ 208.864537][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 208.870908][ C1] ? __pfx_text_poke_memcpy+0x10/0x10 [ 208.876315][ C1] ? kmem_cache_alloc_bulk_noprof+0x148/0x790 [ 208.882396][ C1] ? __pfx___text_poke+0x10/0x10 [ 208.887353][ C1] ? rcu_is_watching+0x15/0xb0 [ 208.892153][ C1] ? trace_contention_end+0x39/0x120 [ 208.897595][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 208.902643][ C1] on_each_cpu_cond_mask+0x3f/0x80 [ 208.907873][ C1] smp_text_poke_batch_finish+0x5e0/0x1100 [ 208.913707][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 208.918773][ C1] ? __pfx_smp_text_poke_batch_finish+0x10/0x10 [ 208.925044][ C1] ? arch_jump_label_transform_queue+0x97/0x110 [ 208.931325][ C1] arch_jump_label_transform_apply+0x1c/0x30 [ 208.937326][ C1] static_key_enable_cpuslocked+0x128/0x250 [ 208.943260][ C1] static_key_enable+0x1a/0x20 [ 208.948048][ C1] toggle_allocation_gate+0xad/0x240 [ 208.953356][ C1] ? __pfx_toggle_allocation_gate+0x10/0x10 [ 208.959269][ C1] ? process_scheduled_works+0x9ef/0x17b0 [ 208.965040][ C1] ? process_scheduled_works+0x9ef/0x17b0 [ 208.970798][ C1] ? process_scheduled_works+0x9ef/0x17b0 [ 208.976552][ C1] process_scheduled_works+0xae1/0x17b0 [ 208.982178][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 208.988202][ C1] worker_thread+0x8a0/0xda0 [ 208.992845][ C1] kthread+0x70e/0x8a0 [ 208.996943][ C1] ? __pfx_worker_thread+0x10/0x10 [ 209.002081][ C1] ? __pfx_kthread+0x10/0x10 [ 209.006693][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 209.011922][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 209.017166][ C1] ? __pfx_kthread+0x10/0x10 [ 209.021782][ C1] ret_from_fork+0x3fc/0x770 [ 209.026412][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 209.031558][ C1] ? __switch_to_asm+0x39/0x70 [ 209.036342][ C1] ? __switch_to_asm+0x33/0x70 [ 209.041125][ C1] ? __pfx_kthread+0x10/0x10 [ 209.045739][ C1] ret_from_fork_asm+0x1a/0x30 [ 209.050555][ C1]