Warning: Permanently added '10.128.1.49' (ED25519) to the list of known hosts. 2026/08/07 20:44:15 parsed 1 programs 2026/08/07 20:44:15 serving rpc on tcp://38363 [ 76.824653][ T5625] cgroup: Unknown subsys name 'net' [ 76.908978][ T5625] cgroup: Unknown subsys name 'cpuset' [ 76.916961][ T5625] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 78.224160][ T5625] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 80.977030][ T5638] 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. [ 81.682024][ T93] cfg80211: failed to load regulatory.db [ 83.599393][ T5690] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.600043][ T5690] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.600169][ T5690] bridge_slave_0: entered allmulticast mode [ 83.601909][ T5690] bridge_slave_0: entered promiscuous mode [ 83.607339][ T5690] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.607490][ T5690] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.607620][ T5690] bridge_slave_1: entered allmulticast mode [ 83.609281][ T5690] bridge_slave_1: entered promiscuous mode [ 83.642887][ T5690] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.657599][ T5690] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.682372][ T5690] team0: Port device team_slave_0 added [ 83.685081][ T5690] team0: Port device team_slave_1 added [ 83.704837][ T5690] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.704861][ T5690] 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 1532 would solve the problem. [ 83.705630][ T5690] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.709320][ T5690] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.709333][ T5690] 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 1532 would solve the problem. [ 83.709353][ T5690] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.757864][ T5690] hsr_slave_0: entered promiscuous mode [ 83.758972][ T5690] hsr_slave_1: entered promiscuous mode [ 83.906914][ T5690] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 83.920338][ T5690] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 83.921269][ T5690] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 83.932037][ T5690] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 83.932800][ T5690] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 83.938490][ T5690] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 83.940348][ T5690] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 83.944816][ T5690] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 83.978763][ T5690] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.978934][ T5690] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.979591][ T5690] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.979706][ T5690] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.038878][ T5690] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.053561][ T82] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.061006][ T82] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.077194][ T5690] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.085104][ T82] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.085213][ T82] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.092190][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.092274][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.371226][ T5690] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.413431][ T5690] veth0_vlan: entered promiscuous mode [ 84.421627][ T5690] veth1_vlan: entered promiscuous mode [ 84.448990][ T5690] veth0_macvtap: entered promiscuous mode [ 84.460430][ T5690] veth1_macvtap: entered promiscuous mode [ 84.477337][ T5690] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.482118][ T5690] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.507843][ T3369] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.516482][ T3369] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.516541][ T3369] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.516569][ T3369] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.671676][ T82] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.755470][ T82] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.848642][ T82] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.918254][ T82] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.974054][ T3035] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.984320][ T3035] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.010242][ T3035] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.010286][ T3035] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.106650][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 85.109428][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 85.109972][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 85.111422][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 85.112050][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2026/08/07 20:44:26 executed programs: 0 [ 85.626581][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 85.630616][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 85.631414][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 85.632229][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 85.632787][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 86.031108][ T5746] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.031306][ T5746] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.031428][ T5746] bridge_slave_0: entered allmulticast mode [ 86.033013][ T5746] bridge_slave_0: entered promiscuous mode [ 86.037538][ T5746] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.037631][ T5746] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.038906][ T5746] bridge_slave_1: entered allmulticast mode [ 86.040552][ T5746] bridge_slave_1: entered promiscuous mode [ 86.077119][ T5746] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.079883][ T5746] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.110507][ T5746] team0: Port device team_slave_0 added [ 86.113151][ T5746] team0: Port device team_slave_1 added [ 86.133352][ T5746] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.133401][ T5746] 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 1532 would solve the problem. [ 86.133422][ T5746] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.135665][ T5746] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.135677][ T5746] 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 1532 would solve the problem. [ 86.135697][ T5746] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.190190][ T5746] hsr_slave_0: entered promiscuous mode [ 86.191192][ T5746] hsr_slave_1: entered promiscuous mode [ 86.191896][ T5746] debugfs: 'hsr0' already exists in 'hsr' [ 86.192001][ T5746] Cannot create hsr debugfs directory [ 87.483363][ T82] bridge_slave_1: left allmulticast mode [ 87.483430][ T82] bridge_slave_1: left promiscuous mode [ 87.484080][ T82] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.505145][ T82] bridge_slave_0: left allmulticast mode [ 87.505176][ T82] bridge_slave_0: left promiscuous mode [ 87.507489][ T82] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.621521][ T82] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 87.633914][ T82] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 87.646217][ T82] bond0 (unregistering): Released all slaves [ 87.686733][ T4932] Bluetooth: hci0: command tx timeout [ 87.708254][ T82] hsr_slave_0: left promiscuous mode [ 87.713732][ T82] hsr_slave_1: left promiscuous mode [ 87.714626][ T82] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 87.714655][ T82] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 87.720552][ T82] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 87.720573][ T82] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 87.749670][ T82] veth1_macvtap: left promiscuous mode [ 87.749735][ T82] veth0_macvtap: left promiscuous mode [ 87.749890][ T82] veth1_vlan: left promiscuous mode [ 87.749974][ T82] veth0_vlan: left promiscuous mode [ 87.926911][ T82] team0 (unregistering): Port device team_slave_1 removed [ 87.936267][ T82] team0 (unregistering): Port device team_slave_0 removed [ 88.312934][ T5746] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 88.329111][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 88.329998][ T5746] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 88.344638][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 88.558595][ T5746] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 88.571998][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 88.582317][ T5746] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 88.602635][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 88.871195][ T5746] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.891902][ T5746] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.921048][ T164] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.921199][ T164] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.960746][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.961544][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.394515][ T5746] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.429682][ T5746] veth0_vlan: entered promiscuous mode [ 89.436743][ T5746] veth1_vlan: entered promiscuous mode [ 89.459413][ T5746] veth0_macvtap: entered promiscuous mode [ 89.463954][ T5746] veth1_macvtap: entered promiscuous mode [ 89.478834][ T5746] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.484299][ T5746] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.518746][ T82] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.556043][ T164] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.557204][ T164] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.557457][ T164] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.584815][ T82] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.584855][ T82] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.613928][ T82] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.613975][ T82] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.658655][ T5808] ------------[ cut here ]------------ [ 89.658700][ T5808] refcount_t: decrement hit 0; leaking memory. [ 89.658736][ T5808] WARNING: lib/refcount.c:31 at refcount_warn_saturate+0x70/0x110, CPU#0: syz.0.17/5808 [ 89.681100][ T5808] Modules linked in: [ 89.685563][ T5808] CPU: 0 UID: 0 PID: 5808 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 89.694773][ T5808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 89.704935][ T5808] RIP: 0010:refcount_warn_saturate+0x70/0x110 [ 89.711142][ T5808] Code: c6 c0 fe 36 8f e8 90 e5 ee fc 83 fb 01 7e 22 83 fb 02 74 39 83 fb 03 74 47 83 fb 04 75 68 e8 f7 df ee fc 48 8d 3d b0 16 8b 0b <67> 48 0f b9 3a eb 66 85 db 74 3e 83 fb 01 75 4c e8 db df ee fc 48 [ 89.730873][ T5808] RSP: 0018:ffffc900032d78c8 EFLAGS: 00010293 [ 89.737028][ T5808] RAX: ffffffff84d8a429 RBX: 0000000000000004 RCX: ffff888032abddc0 [ 89.745010][ T5808] RDX: 0000000000000000 RSI: ffffffff8f36fec0 RDI: ffffffff9063bae0 [ 89.753266][ T5808] RBP: ffffc900032d7a10 R08: ffff888032abddc0 R09: 0000000000000005 [ 89.762300][ T4932] Bluetooth: hci0: command tx timeout [ 89.767903][ T5808] R10: 0000000000000004 R11: 0000000000000000 R12: ffff8880353d2700 [ 89.775921][ T5808] R13: dffffc0000000000 R14: ffff8880353d2744 R15: 0000000000000001 [ 89.783920][ T5808] FS: 00005555674e4500(0000) GS:ffff888124f12000(0000) knlGS:0000000000000000 [ 89.792932][ T5808] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 89.799550][ T5808] CR2: 0000200000002020 CR3: 0000000079e90000 CR4: 00000000003526f0 [ 89.807559][ T5808] Call Trace: [ 89.810846][ T5808] [ 89.813764][ T5808] ref_tracker_free+0x706/0x830 [ 89.818736][ T5808] ? __pfx_ref_tracker_free+0x10/0x10 [ 89.824115][ T5808] ? __mutex_unlock_slowpath+0x731/0x900 [ 89.829875][ T5808] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 89.835908][ T5808] ? zcrx_unregister_user+0x11e/0x430 [ 89.841328][ T5808] ? __local_bh_enable_ip+0xd0/0x130 [ 89.846837][ T5808] zcrx_unregister_user+0x2d8/0x430 [ 89.852162][ T5808] ? __pfx_zcrx_unregister_user+0x10/0x10 [ 89.858117][ T5808] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 89.864113][ T5808] ? _raw_spin_unlock+0x28/0x50 [ 89.869032][ T5808] ? xa_erase+0xc6/0xf0 [ 89.873202][ T5808] io_register_zcrx+0x875/0xc00 [ 89.878144][ T5808] ? __pfx_io_register_zcrx+0x10/0x10 [ 89.883527][ T5808] ? __mutex_lock+0x30d/0x1550 [ 89.888336][ T5808] ? __pfx___mutex_lock+0x10/0x10 [ 89.893366][ T5808] ? __fget_files+0x3a2/0x420 [ 89.898122][ T5808] ? __fget_files+0x2a/0x420 [ 89.902739][ T5808] __se_sys_io_uring_register+0xc23/0x1ab0 [ 89.908590][ T5808] ? __pfx___se_sys_io_uring_register+0x10/0x10 [ 89.914835][ T5808] ? exc_page_fault+0x6a/0xc0 [ 89.919668][ T5808] ? __pfx___se_sys_futex+0x10/0x10 [ 89.924886][ T5808] do_syscall_64+0x166/0x510 [ 89.929522][ T5808] ? trace_irq_disable+0x3b/0x140 [ 89.934547][ T5808] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 89.940648][ T5808] ? clear_bhb_loop+0x40/0x90 [ 89.945334][ T5808] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 89.951290][ T5808] RIP: 0033:0x7fa6a959e0d9 [ 89.956548][ T5808] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 89.976423][ T5808] RSP: 002b:00007ffe56af7168 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 89.984854][ T5808] RAX: ffffffffffffffda RBX: 00007fa6a9825fa0 RCX: 00007fa6a959e0d9 [ 89.992860][ T5808] RDX: 0000200000000100 RSI: 0000000000000020 RDI: 0000000000000003 [ 90.001522][ T5808] RBP: 00007fa6a9635024 R08: 0000000000000000 R09: 0000000000000000 [ 90.009573][ T5808] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 90.017663][ T5808] R13: 00007fa6a9825fac R14: 00007fa6a9825fa0 R15: 00007fa6a9825fa0 [ 90.025664][ T5808] [ 90.028772][ T5808] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 90.036055][ T5808] CPU: 0 UID: 0 PID: 5808 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 90.045173][ T5808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 90.055219][ T5808] Call Trace: [ 90.058509][ T5808] [ 90.061430][ T5808] vpanic+0x56c/0xa60 [ 90.065401][ T5808] ? __pfx__printk+0x10/0x10 [ 90.069970][ T5808] ? __pfx_vpanic+0x10/0x10 [ 90.074453][ T5808] ? is_bpf_text_address+0x292/0x2b0 [ 90.079718][ T5808] ? is_bpf_text_address+0x26/0x2b0 [ 90.084899][ T5808] panic+0xc5/0xd0 [ 90.088615][ T5808] ? __pfx_panic+0x10/0x10 [ 90.093038][ T5808] __warn+0x315/0x4c0 [ 90.097017][ T5808] ? refcount_warn_saturate+0x70/0x110 [ 90.102720][ T5808] ? refcount_warn_saturate+0x70/0x110 [ 90.108160][ T5808] __report_bug+0x276/0x570 [ 90.112667][ T5808] ? refcount_warn_saturate+0x70/0x110 [ 90.118107][ T5808] ? __pfx___report_bug+0x10/0x10 [ 90.123122][ T5808] report_bug_entry+0x19a/0x290 [ 90.127962][ T5808] ? refcount_warn_saturate+0x70/0x110 [ 90.133400][ T5808] ? refcount_warn_saturate+0x75/0x110 [ 90.138840][ T5808] handle_bug+0xce/0x200 [ 90.143082][ T5808] exc_invalid_op+0x1a/0x50 [ 90.147576][ T5808] asm_exc_invalid_op+0x1a/0x20 [ 90.152410][ T5808] RIP: 0010:refcount_warn_saturate+0x70/0x110 [ 90.158465][ T5808] Code: c6 c0 fe 36 8f e8 90 e5 ee fc 83 fb 01 7e 22 83 fb 02 74 39 83 fb 03 74 47 83 fb 04 75 68 e8 f7 df ee fc 48 8d 3d b0 16 8b 0b <67> 48 0f b9 3a eb 66 85 db 74 3e 83 fb 01 75 4c e8 db df ee fc 48 [ 90.178056][ T5808] RSP: 0018:ffffc900032d78c8 EFLAGS: 00010293 [ 90.184113][ T5808] RAX: ffffffff84d8a429 RBX: 0000000000000004 RCX: ffff888032abddc0 [ 90.192081][ T5808] RDX: 0000000000000000 RSI: ffffffff8f36fec0 RDI: ffffffff9063bae0 [ 90.200054][ T5808] RBP: ffffc900032d7a10 R08: ffff888032abddc0 R09: 0000000000000005 [ 90.208019][ T5808] R10: 0000000000000004 R11: 0000000000000000 R12: ffff8880353d2700 [ 90.215980][ T5808] R13: dffffc0000000000 R14: ffff8880353d2744 R15: 0000000000000001 [ 90.223973][ T5808] ? refcount_warn_saturate+0x69/0x110 [ 90.229431][ T5808] ? refcount_warn_saturate+0x69/0x110 [ 90.234873][ T5808] ref_tracker_free+0x706/0x830 [ 90.239723][ T5808] ? __pfx_ref_tracker_free+0x10/0x10 [ 90.245088][ T5808] ? __mutex_unlock_slowpath+0x731/0x900 [ 90.250716][ T5808] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 90.256686][ T5808] ? zcrx_unregister_user+0x11e/0x430 [ 90.262063][ T5808] ? __local_bh_enable_ip+0xd0/0x130 [ 90.267343][ T5808] zcrx_unregister_user+0x2d8/0x430 [ 90.272534][ T5808] ? __pfx_zcrx_unregister_user+0x10/0x10 [ 90.278243][ T5808] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 90.284216][ T5808] ? _raw_spin_unlock+0x28/0x50 [ 90.289051][ T5808] ? xa_erase+0xc6/0xf0 [ 90.293210][ T5808] io_register_zcrx+0x875/0xc00 [ 90.298155][ T5808] ? __pfx_io_register_zcrx+0x10/0x10 [ 90.303543][ T5808] ? __mutex_lock+0x30d/0x1550 [ 90.308315][ T5808] ? __pfx___mutex_lock+0x10/0x10 [ 90.313339][ T5808] ? __fget_files+0x3a2/0x420 [ 90.318006][ T5808] ? __fget_files+0x2a/0x420 [ 90.322592][ T5808] __se_sys_io_uring_register+0xc23/0x1ab0 [ 90.328396][ T5808] ? __pfx___se_sys_io_uring_register+0x10/0x10 [ 90.334628][ T5808] ? exc_page_fault+0x6a/0xc0 [ 90.339303][ T5808] ? __pfx___se_sys_futex+0x10/0x10 [ 90.344509][ T5808] do_syscall_64+0x166/0x510 [ 90.349094][ T5808] ? trace_irq_disable+0x3b/0x140 [ 90.354110][ T5808] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 90.360164][ T5808] ? clear_bhb_loop+0x40/0x90 [ 90.364833][ T5808] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 90.370717][ T5808] RIP: 0033:0x7fa6a959e0d9 [ 90.375120][ T5808] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 90.394713][ T5808] RSP: 002b:00007ffe56af7168 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 90.403123][ T5808] RAX: ffffffffffffffda RBX: 00007fa6a9825fa0 RCX: 00007fa6a959e0d9 [ 90.411109][ T5808] RDX: 0000200000000100 RSI: 0000000000000020 RDI: 0000000000000003 [ 90.419066][ T5808] RBP: 00007fa6a9635024 R08: 0000000000000000 R09: 0000000000000000 [ 90.427025][ T5808] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 90.435006][ T5808] R13: 00007fa6a9825fac R14: 00007fa6a9825fa0 R15: 00007fa6a9825fa0 [ 90.442993][ T5808] [ 90.446264][ T5808] Kernel Offset: disabled [ 90.450584][ T5808] Rebooting in 86400 seconds..