Warning: Permanently added '10.128.1.181' (ED25519) to the list of known hosts.
2025/12/16 22:07:30 parsed 1 programs
[ 58.329814][ T30] audit: type=1400 audit(1765922851.843:110): avc: denied { unlink } for pid=4479 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 58.382408][ T4479] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 59.249878][ T30] audit: type=1400 audit(1765922852.763:111): avc: denied { mounton } for pid=4488 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=2393 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1
[ 59.328892][ T30] audit: type=1401 audit(1765922852.803:112): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
[ 59.677219][ T3341] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 59.685140][ T3341] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 59.694700][ T2826] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 59.702688][ T2826] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 59.919615][ T4489] bridge0: port 1(bridge_slave_0) entered blocking state
[ 59.926660][ T4489] bridge0: port 1(bridge_slave_0) entered disabled state
[ 59.933752][ T4489] bridge_slave_0: entered allmulticast mode
[ 59.939899][ T4489] bridge_slave_0: entered promiscuous mode
[ 59.963550][ T4489] bridge0: port 2(bridge_slave_1) entered blocking state
[ 59.970728][ T4489] bridge0: port 2(bridge_slave_1) entered disabled state
[ 59.977788][ T4489] bridge_slave_1: entered allmulticast mode
[ 59.984077][ T4489] bridge_slave_1: entered promiscuous mode
[ 60.162324][ T4489] team0: Port device team_slave_0 added
[ 60.168426][ T4489] team0: Port device team_slave_1 added
[ 60.272529][ T4489] hsr_slave_0: entered promiscuous mode
[ 60.278538][ T4489] hsr_slave_1: entered promiscuous mode
[ 60.335846][ T4489] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 60.344905][ T4489] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 60.352575][ T4489] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 60.359916][ T4489] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 60.370241][ T4489] bridge0: port 2(bridge_slave_1) entered blocking state
[ 60.377357][ T4489] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 60.384602][ T4489] bridge0: port 1(bridge_slave_0) entered blocking state
[ 60.391645][ T4489] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 60.598171][ T3341] bridge0: port 1(bridge_slave_0) entered disabled state
[ 60.605578][ T3341] bridge0: port 2(bridge_slave_1) entered disabled state
[ 60.614022][ T4489] 8021q: adding VLAN 0 to HW filter on device team0
[ 60.622350][ T37] bridge0: port 1(bridge_slave_0) entered blocking state
[ 60.629387][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 60.637725][ T3341] bridge0: port 2(bridge_slave_1) entered blocking state
[ 60.644771][ T3341] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 60.912915][ T4489] veth0_vlan: entered promiscuous mode
[ 60.919583][ T4489] veth1_vlan: entered promiscuous mode
[ 61.012513][ T4489] veth0_macvtap: entered promiscuous mode
[ 61.018887][ T4489] veth1_macvtap: entered promiscuous mode
2025/12/16 22:07:34 executed programs: 0
[ 61.582323][ T4685] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.589846][ T4685] bridge0: port 1(bridge_slave_0) entered disabled state
[ 61.596905][ T4685] bridge_slave_0: entered allmulticast mode
[ 61.603535][ T4685] bridge_slave_0: entered promiscuous mode
[ 61.613078][ T4685] bridge0: port 2(bridge_slave_1) entered blocking state
[ 61.620176][ T4685] bridge0: port 2(bridge_slave_1) entered disabled state
[ 61.627254][ T4685] bridge_slave_1: entered allmulticast mode
[ 61.633453][ T4685] bridge_slave_1: entered promiscuous mode
[ 61.671640][ T4683] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.678674][ T4683] bridge0: port 1(bridge_slave_0) entered disabled state
[ 61.685917][ T4683] bridge_slave_0: entered allmulticast mode
[ 61.692135][ T4683] bridge_slave_0: entered promiscuous mode
[ 61.707618][ T4683] bridge0: port 2(bridge_slave_1) entered blocking state
[ 61.714822][ T4683] bridge0: port 2(bridge_slave_1) entered disabled state
[ 61.721931][ T4683] bridge_slave_1: entered allmulticast mode
[ 61.728079][ T4683] bridge_slave_1: entered promiscuous mode
[ 61.740551][ T4691] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.747609][ T4691] bridge0: port 1(bridge_slave_0) entered disabled state
[ 61.754961][ T4691] bridge_slave_0: entered allmulticast mode
[ 61.761211][ T4691] bridge_slave_0: entered promiscuous mode
[ 61.780805][ T4691] bridge0: port 2(bridge_slave_1) entered blocking state
[ 61.787823][ T4691] bridge0: port 2(bridge_slave_1) entered disabled state
[ 61.795038][ T4691] bridge_slave_1: entered allmulticast mode
[ 61.801307][ T4691] bridge_slave_1: entered promiscuous mode
[ 61.812709][ T4685] team0: Port device team_slave_0 added
[ 61.818934][ T4685] team0: Port device team_slave_1 added
[ 61.846126][ T4689] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.853369][ T4689] bridge0: port 1(bridge_slave_0) entered disabled state
[ 61.860479][ T4689] bridge_slave_0: entered allmulticast mode
[ 61.866577][ T4689] bridge_slave_0: entered promiscuous mode
[ 61.878059][ T4683] team0: Port device team_slave_0 added
[ 61.886565][ T4696] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.893683][ T4696] bridge0: port 1(bridge_slave_0) entered disabled state
[ 61.900822][ T4696] bridge_slave_0: entered allmulticast mode
[ 61.906938][ T4696] bridge_slave_0: entered promiscuous mode
[ 61.913944][ T4683] team0: Port device team_slave_1 added
[ 61.929767][ T4689] bridge0: port 2(bridge_slave_1) entered blocking state
[ 61.936813][ T4689] bridge0: port 2(bridge_slave_1) entered disabled state
[ 61.943947][ T4689] bridge_slave_1: entered allmulticast mode
[ 61.950170][ T4689] bridge_slave_1: entered promiscuous mode
[ 61.970751][ T4696] bridge0: port 2(bridge_slave_1) entered blocking state
[ 61.977809][ T4696] bridge0: port 2(bridge_slave_1) entered disabled state
[ 61.984983][ T4696] bridge_slave_1: entered allmulticast mode
[ 61.991397][ T4696] bridge_slave_1: entered promiscuous mode
[ 62.001636][ T4691] team0: Port device team_slave_0 added
[ 62.007759][ T4691] team0: Port device team_slave_1 added
[ 62.046981][ T4685] hsr_slave_0: entered promiscuous mode
[ 62.052925][ T4685] hsr_slave_1: entered promiscuous mode
[ 62.058589][ T4685] debugfs: 'hsr0' already exists in 'hsr'
[ 62.064327][ T4685] Cannot create hsr debugfs directory
[ 62.082124][ T4683] hsr_slave_0: entered promiscuous mode
[ 62.087894][ T4683] hsr_slave_1: entered promiscuous mode
[ 62.093721][ T4683] debugfs: 'hsr0' already exists in 'hsr'
[ 62.099470][ T4683] Cannot create hsr debugfs directory
[ 62.113650][ T4689] team0: Port device team_slave_0 added
[ 62.131905][ T4689] team0: Port device team_slave_1 added
[ 62.200906][ T4691] hsr_slave_0: entered promiscuous mode
[ 62.206602][ T4691] hsr_slave_1: entered promiscuous mode
[ 62.212290][ T4691] debugfs: 'hsr0' already exists in 'hsr'
[ 62.217993][ T4691] Cannot create hsr debugfs directory
[ 62.259904][ T4696] team0: Port device team_slave_0 added
[ 62.270194][ T4696] team0: Port device team_slave_1 added
[ 62.290287][ T4689] hsr_slave_0: entered promiscuous mode
[ 62.296069][ T4689] hsr_slave_1: entered promiscuous mode
[ 62.302010][ T4689] debugfs: 'hsr0' already exists in 'hsr'
[ 62.307713][ T4689] Cannot create hsr debugfs directory
[ 62.402635][ T4696] hsr_slave_0: entered promiscuous mode
[ 62.408400][ T4696] hsr_slave_1: entered promiscuous mode
[ 62.414299][ T4696] debugfs: 'hsr0' already exists in 'hsr'
[ 62.420028][ T4696] Cannot create hsr debugfs directory
[ 63.179177][ T37] bridge_slave_1: left allmulticast mode
[ 63.184867][ T37] bridge_slave_1: left promiscuous mode
[ 63.190521][ T37] bridge0: port 2(bridge_slave_1) entered disabled state
[ 63.203845][ T37] bridge_slave_0: left allmulticast mode
[ 63.209566][ T37] bridge_slave_0: left promiscuous mode
[ 63.215162][ T37] bridge0: port 1(bridge_slave_0) entered disabled state
[ 63.305953][ T37] hsr_slave_0: left promiscuous mode
[ 63.311775][ T37] hsr_slave_1: left promiscuous mode
[ 63.319803][ T37] veth1_macvtap: left promiscuous mode
[ 63.325286][ T37] veth0_macvtap: left promiscuous mode
[ 63.330817][ T37] veth1_vlan: left promiscuous mode
[ 63.336032][ T37] veth0_vlan: left promiscuous mode
[ 63.424335][ T37] team0 (unregistering): Port device team_slave_1 removed
[ 63.438994][ T37] team0 (unregistering): Port device team_slave_0 removed
[ 63.754163][ T4683] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 63.761686][ T4683] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 63.769028][ T4683] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 63.779080][ T4683] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 63.824280][ T4689] netdevsim netdevsim5 netdevsim0: renamed from eth0
[ 63.831870][ T4685] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 63.840018][ T4685] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 63.852468][ T4689] netdevsim netdevsim5 netdevsim1: renamed from eth1
[ 63.859995][ T4696] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 63.870029][ T4685] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 63.879293][ T4689] netdevsim netdevsim5 netdevsim2: renamed from eth2
[ 63.890489][ T4696] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 63.901726][ T4685] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 63.910133][ T4689] netdevsim netdevsim5 netdevsim3: renamed from eth3
[ 63.917839][ T4691] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 63.925642][ T4696] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 63.934558][ T4691] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 63.942173][ T4696] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 63.951550][ T4691] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 63.969497][ T4691] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 64.881934][ T4691] 8021q: adding VLAN 0 to HW filter on device team0
[ 64.895609][ T4683] 8021q: adding VLAN 0 to HW filter on device team0
[ 64.908419][ T4696] 8021q: adding VLAN 0 to HW filter on device team0
[ 64.916384][ T14] bridge0: port 1(bridge_slave_0) entered blocking state
[ 64.923459][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 64.941510][ T4691] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 64.951858][ T4691] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 64.965553][ T4696] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 64.976034][ T4696] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 64.993000][ T4683] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 65.003393][ T4683] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 65.023402][ T4685] 8021q: adding VLAN 0 to HW filter on device team0
[ 65.041661][ T14] bridge0: port 2(bridge_slave_1) entered blocking state
[ 65.048715][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 65.056611][ T14] bridge0: port 1(bridge_slave_0) entered blocking state
[ 65.063672][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 65.071338][ T14] bridge0: port 2(bridge_slave_1) entered blocking state
[ 65.078375][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 65.088976][ T14] bridge0: port 1(bridge_slave_0) entered blocking state
[ 65.096052][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 65.103699][ T14] bridge0: port 2(bridge_slave_1) entered blocking state
[ 65.110755][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 65.160950][ T3341] bridge0: port 1(bridge_slave_0) entered blocking state
[ 65.168021][ T3341] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 65.194664][ T4685] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 65.205367][ T4685] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 65.219427][ T3341] bridge0: port 2(bridge_slave_1) entered blocking state
[ 65.226472][ T3341] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 65.290860][ T4689] 8021q: adding VLAN 0 to HW filter on device team0
[ 65.298797][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 65.305963][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 65.321660][ T4689] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 65.332389][ T4689] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 65.358448][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 65.365538][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 66.360318][ T4683] veth0_vlan: entered promiscuous mode
[ 66.392868][ T4683] veth1_vlan: entered promiscuous mode
[ 66.426694][ T4691] veth0_vlan: entered promiscuous mode
[ 66.452403][ T4691] veth1_vlan: entered promiscuous mode
[ 66.503721][ T4685] veth0_vlan: entered promiscuous mode
[ 66.524252][ T4685] veth1_vlan: entered promiscuous mode
[ 66.578827][ T4696] veth0_vlan: entered promiscuous mode
[ 66.600693][ T4696] veth1_vlan: entered promiscuous mode
[ 66.798024][ T4689] veth0_vlan: entered promiscuous mode
[ 66.822652][ T4689] veth1_vlan: entered promiscuous mode
[ 66.876410][ T4683] veth0_macvtap: entered promiscuous mode
[ 66.890542][ T4683] veth1_macvtap: entered promiscuous mode
[ 66.973526][ T4691] veth0_macvtap: entered promiscuous mode
[ 66.992878][ T4691] veth1_macvtap: entered promiscuous mode
[ 67.017160][ T4685] veth0_macvtap: entered promiscuous mode
[ 67.026605][ T4696] veth0_macvtap: entered promiscuous mode
[ 67.034998][ T4685] veth1_macvtap: entered promiscuous mode
[ 67.043350][ T4696] veth1_macvtap: entered promiscuous mode
[ 67.306215][ T4689] veth0_macvtap: entered promiscuous mode
[ 67.328035][ T14] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 67.336060][ T14] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 67.351047][ T4689] veth1_macvtap: entered promiscuous mode
[ 67.362249][ T624] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 67.370134][ T624] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2025/12/16 22:07:40 executed programs: 10
[ 67.518298][ T681] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 67.526166][ T681] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 67.535565][ T2916] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 67.543620][ T2916] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 67.575717][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 67.583608][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 67.598617][ T38] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 67.606510][ T38] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 67.643860][ T2916] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 67.651710][ T2916] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 67.661584][ T38] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 67.669477][ T38] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 67.876907][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 67.884780][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 67.919499][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 67.927353][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2025/12/16 22:07:56 executed programs: 397
2025/12/16 22:08:08 executed programs: 401
2025/12/16 22:08:22 executed programs: 404
[ 228.591991][ T31] INFO: task kworker/u8:2:37 blocked for more than 151 seconds.
[ 228.599773][ T31] Not tainted syzkaller #0
[ 228.604689][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 228.613420][ T31] task:kworker/u8:2 state:D stack:12568 pid:37 tgid:37 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 228.625512][ T31] Workqueue: events_unbound fsnotify_connector_destroy_workfn
[ 228.633133][ T31] Call Trace:
[ 228.636393][ T31]
[ 228.639329][ T31] __schedule+0x578/0xfe0
[ 228.644003][ T31] schedule+0x25/0x110
[ 228.648143][ T31] schedule_timeout+0x155/0x160
[ 228.653085][ T31] __wait_for_common+0x99/0x1b0
[ 228.657941][ T31] ? __pfx_schedule_timeout+0x10/0x10
[ 228.663311][ T31] __synchronize_srcu+0xf6/0x130
[ 228.668239][ T31] ? __pfx_wakeme_after_rcu+0x10/0x10
[ 228.673620][ T31] fsnotify_connector_destroy_workfn+0x40/0x70
[ 228.679780][ T31] process_one_work+0x328/0x940
[ 228.684627][ T31] ? move_linked_works+0xe5/0x110
[ 228.689650][ T31] worker_thread+0x319/0x5c0
[ 228.694232][ T31] ? __pfx_worker_thread+0x10/0x10
[ 228.699407][ T31] kthread+0x168/0x2d0
[ 228.703466][ T31] ? __pfx_kthread+0x10/0x10
[ 228.708052][ T31] ret_from_fork+0x375/0x410
[ 228.712657][ T31] ? __pfx_kthread+0x10/0x10
[ 228.717361][ T31] ret_from_fork_asm+0x1a/0x30
[ 228.722289][ T31]
[ 231.131554][ T31]
[ 231.131554][ T31] Showing all locks held in the system:
[ 231.139384][ T31] 1 lock held by kworker/R-rcu_g/4:
[ 231.144653][ T31] #0: ffffffff84cc21c8 (wq_pool_attach_mutex){....}-{3:3}, at: rescuer_thread+0x2de/0x670
[ 231.154805][ T31] 1 lock held by kworker/R-kvfre/6:
[ 231.160066][ T31] #0: ffffffff84cc21c8 (wq_pool_attach_mutex){....}-{3:3}, at: worker_attach_to_pool+0x23/0x150
[ 231.170697][ T31] 2 locks held by kworker/0:0/9:
[ 231.175798][ T31] 2 locks held by kworker/0:1/11:
[ 231.181082][ T31] 1 lock held by kworker/R-mm_pe/13:
[ 231.186346][ T31] #0: ffffffff84cc21c8 (wq_pool_attach_mutex){....}-{3:3}, at: rescuer_thread+0x2de/0x670
[ 231.196554][ T31] 2 locks held by kworker/u8:1/14:
[ 231.201692][ T31] #0: ffff888100074d48 ((wq_completion)events_unbound#2){....}-{0:0}, at: process_one_work+0x7b0/0x940
[ 231.212896][ T31] #1: ffffc9000007be18 ((reaper_work).work){....}-{0:0}, at: process_one_work+0x2cc/0x940
[ 231.222945][ T31] 2 locks held by kworker/1:0/24:
[ 231.227947][ T31] 1 lock held by khungtaskd/31:
[ 231.232927][ T31] #0: ffffffff84dae4c0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x36/0x120
[ 231.242942][ T31] 1 lock held by kworker/R-write/33:
[ 231.248317][ T31] #0: ffffffff84cc21c8 (wq_pool_attach_mutex){....}-{3:3}, at: rescuer_thread+0x2de/0x670
[ 231.258355][ T31] 2 locks held by kworker/u8:2/37:
[ 231.263474][ T31] #0: ffff888100074d48 ((wq_completion)events_unbound#2){....}-{0:0}, at: process_one_work+0x7b0/0x940
[ 231.274675][ T31] #1: ffffc9000013fe18 (connector_reaper_work){....}-{0:0}, at: process_one_work+0x2cc/0x940
[ 231.285297][ T31] 2 locks held by kworker/1:1/40:
[ 231.290491][ T31] 2 locks held by kworker/0:2/1345:
[ 231.295678][ T31] 3 locks held by kworker/u8:9/2780:
[ 231.300985][ T31] #0: ffff888113a1f948 ((wq_completion)ipv6_addrconf){....}-{0:0}, at: process_one_work+0x7b0/0x940
[ 231.311927][ T31] #1: ffffc9000914fe18 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){....}-{0:0}, at: process_one_work+0x2cc/0x940
[ 231.324939][ T31] #2: ffffffff84fe0088 (rtnl_mutex){....}-{3:3}, at: addrconf_verify_work+0x12/0x30
[ 231.334442][ T31] 9 locks held by kworker/u8:10/2782:
[ 231.340068][ T31] 3 locks held by kworker/u8:13/2916:
[ 231.345417][ T31] #0: ffff888100074d48 ((wq_completion)events_unbound#2){....}-{0:0}, at: process_one_work+0x7b0/0x940
[ 231.356585][ T31] #1: ffffc9000929fe18 ((linkwatch_work).work){....}-{0:0}, at: process_one_work+0x2cc/0x940
[ 231.366858][ T31] #2: ffffffff84fe0088 (rtnl_mutex){....}-{3:3}, at: linkwatch_event+0x13/0x50
[ 231.375935][ T31] 2 locks held by kworker/1:2/3392:
[ 231.381240][ T31] 2 locks held by getty/3759:
[ 231.385987][ T31] #0: ffff8881151bf0a0 (&tty->ldisc_sem){....}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x60
[ 231.395977][ T31] #1: ffffc9000a1cb2f0 (&ldata->atomic_read_lock){....}-{3:3}, at: n_tty_read+0x22b/0xaf0
[ 231.405986][ T31] 2 locks held by kworker/1:3/4005:
[ 231.411177][ T31] 2 locks held by kworker/0:3/4066:
[ 231.416353][ T31] 2 locks held by kworker/1:4/4067:
[ 231.421545][ T31] 2 locks held by kworker/0:4/4195:
[ 231.426808][ T31] 2 locks held by kworker/1:5/4196:
[ 231.432081][ T31] 2 locks held by kworker/1:6/4197:
[ 231.437258][ T31] 2 locks held by kworker/0:5/4198:
[ 231.442633][ T31] 1 lock held by syz-executor/4683:
[ 231.447821][ T31] #0: ffffffff84fe0088 (rtnl_mutex){....}-{3:3}, at: tun_chr_close+0x19/0x100
[ 231.456859][ T31] 1 lock held by syz-executor/4691:
[ 231.462059][ T31] #0: ffffffff84fe0088 (rtnl_mutex){....}-{3:3}, at: tun_chr_close+0x19/0x100
[ 231.471050][ T31] 1 lock held by syz-executor/4696:
[ 231.476226][ T31] 1 lock held by kworker/R-wg-cr/4748:
[ 231.481798][ T31] #0: ffffffff84cc21c8 (wq_pool_attach_mutex){....}-{3:3}, at: rescuer_thread+0x2de/0x670
[ 231.491973][ T31] 2 locks held by kworker/R-wg-cr/4751:
[ 231.497517][ T31] 1 lock held by kworker/R-wg-cr/4752:
[ 231.502970][ T31] #0: ffffffff84cc21c8 (wq_pool_attach_mutex){....}-{3:3}, at: rescuer_thread+0x2de/0x670
[ 231.512989][ T31] 1 lock held by kworker/R-wg-cr/4757:
[ 231.518425][ T31] #0: ffffffff84cc21c8 (wq_pool_attach_mutex){....}-{3:3}, at: rescuer_thread+0x2de/0x670
[ 231.528541][ T31] 1 lock held by kworker/R-wg-cr/4758:
[ 231.533994][ T31] #0: ffffffff84cc21c8 (wq_pool_attach_mutex){....}-{3:3}, at: rescuer_thread+0x2de/0x670
[ 231.544003][ T31] 1 lock held by kworker/R-wg-cr/4759:
[ 231.549452][ T31] #0: ffffffff84cc21c8 (wq_pool_attach_mutex){....}-{3:3}, at: rescuer_thread+0x2de/0x670
[ 231.559522][ T31] 1 lock held by kworker/R-wg-cr/4761:
[ 231.564957][ T31] #0: ffffffff84cc21c8 (wq_pool_attach_mutex){....}-{3:3}, at: rescuer_thread+0x2de/0x670
[ 231.574978][ T31] 1 lock held by kworker/R-wg-cr/4762:
[ 231.580428][ T31] #0: ffffffff84cc21c8 (wq_pool_attach_mutex){....}-{3:3}, at: rescuer_thread+0x2de/0x670
[ 231.590544][ T31] 1 lock held by kworker/R-wg-cr/4766:
[ 231.595982][ T31] #0: ffffffff84cc21c8 (wq_pool_attach_mutex){....}-{3:3}, at: rescuer_thread+0x2de/0x670
[ 231.606189][ T31] 1 lock held by kworker/R-wg-cr/4769:
[ 231.611641][ T31] 1 lock held by kworker/R-wg-cr/4772:
[ 231.617072][ T31] #0: ffffffff84cc21c8 (wq_pool_attach_mutex){....}-{3:3}, at: rescuer_thread+0x2de/0x670
[ 231.627087][ T31] 1 lock held by kworker/R-wg-cr/4773:
[ 231.632527][ T31] #0: ffffffff84cc21c8 (wq_pool_attach_mutex){....}-{3:3}, at: rescuer_thread+0x2de/0x670
[ 231.642565][ T31] 1 lock held by kworker/R-wg-cr/4775:
[ 231.648109][ T31] #0: ffffffff84cc21c8 (wq_pool_attach_mutex){....}-{3:3}, at: rescuer_thread+0x2de/0x670
[ 231.658120][ T31] 1 lock held by kworker/R-wg-cr/4776:
[ 231.663594][ T31] #0: ffffffff84cc21c8 (wq_pool_attach_mutex){....}-{3:3}, at: rescuer_thread+0x2de/0x670
[ 231.674177][ T31] 1 lock held by kworker/R-wg-cr/4777:
[ 231.679649][ T31] #0: ffffffff84cc21c8 (wq_pool_attach_mutex){....}-{3:3}, at: rescuer_thread+0x2de/0x670
[ 231.689782][ T31] 2 locks held by kworker/0:6/5453:
[ 231.694962][ T31] 2 locks held by kworker/1:7/5637:
[ 231.700339][ T31] 2 locks held by kworker/1:8/5648:
[ 231.705521][ T31] 2 locks held by kworker/0:7/6428:
[ 231.710712][ T31] 1 lock held by kworker/1:9/6429:
[ 231.715800][ T31] #0: ffffffff84cc21c8 (wq_pool_attach_mutex){....}-{3:3}, at: worker_attach_to_pool+0x23/0x150
[ 231.726356][ T31] 1 lock held by kworker/0:8/6436:
[ 231.731461][ T31] 1 lock held by kworker/u8:15/6441:
[ 231.736819][ T31] #0: ffffffff84cc21c8 (wq_pool_attach_mutex){....}-{3:3}, at: worker_attach_to_pool+0x23/0x150
[ 231.747619][ T31] 1 lock held by dhcpcd/6446:
[ 231.752377][ T31] 1 lock held by syz.5.413/6452:
[ 231.757462][ T31] #0: ffffffff84fe0088 (rtnl_mutex){....}-{3:3}, at: rtnetlink_rcv_msg+0x201/0x6d0
[ 231.766879][ T31] 1 lock held by syz-executor/6451:
[ 231.772079][ T31] #0: ffffffff84fe0088 (rtnl_mutex){....}-{3:3}, at: inet_rtm_newaddr+0x185/0x700
[ 231.781409][ T31] 1 lock held by syz-executor/6459:
[ 231.786584][ T31] #0: ffffffff84fe0088 (rtnl_mutex){....}-{3:3}, at: inet_rtm_newaddr+0x185/0x700
[ 231.796142][ T31] 1 lock held by dhcpcd/6461:
[ 231.800980][ T31] 1 lock held by syz-executor/6462:
[ 231.806157][ T31] #0: ffffffff84fe0088 (rtnl_mutex){....}-{3:3}, at: inet_rtm_newaddr+0x185/0x700
[ 231.815491][ T31]
[ 231.817799][ T31] =============================================
[ 231.817799][ T31]
[ 231.826210][ T31] NMI backtrace for cpu 0
[ 231.826222][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(none)
[ 231.826241][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 231.826250][ T31] Call Trace:
[ 231.826256][ T31]
[ 231.826262][ T31] dump_stack_lvl+0xc7/0x130
[ 231.826290][ T31] nmi_cpu_backtrace+0x1b2/0x210
[ 231.826305][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 231.826329][ T31] nmi_trigger_cpumask_backtrace+0x1b4/0x1e0
[ 231.826346][ T31] sys_info+0x133/0x180
[ 231.826371][ T31] watchdog+0x8fc/0x960
[ 231.826390][ T31] ? __pfx_watchdog+0x10/0x10
[ 231.826407][ T31] kthread+0x168/0x2d0
[ 231.826424][ T31] ? __pfx_kthread+0x10/0x10
[ 231.826439][ T31] ret_from_fork+0x375/0x410
[ 231.826462][ T31] ? __pfx_kthread+0x10/0x10
[ 231.826477][ T31] ret_from_fork_asm+0x1a/0x30
[ 231.826505][ T31]
[ 231.826510][ T31] Sending NMI from CPU 0 to CPUs 1:
[ 231.921512][ C1] NMI backtrace for cpu 1
[ 231.921524][ C1] CPU: 1 UID: 0 PID: 2782 Comm: kworker/u8:10 Not tainted syzkaller #0 PREEMPT(none)
[ 231.921541][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 231.921552][ C1] Workqueue: wg-kex-wg1 wg_packet_handshake_send_worker
[ 231.921576][ C1] RIP: 0010:__lock_acquire.constprop.0+0x29f/0x5b0
[ 231.921599][ C1] Code: 41 01 d7 c1 c0 08 31 c8 89 c1 29 c2 44 01 f8 c1 c1 10 89 c7 31 d1 89 ce 41 29 cf 01 c1 c1 ce 0d 44 31 fe 89 f2 29 f7 8d 04 31 c2 04 31 fa 48 c1 e2 20 48 09 d0 48 89 83 40 0a 00 00 8b 83 48
[ 231.921613][ C1] RSP: 0018:ffffc900088ff698 EFLAGS: 00000802
[ 231.921624][ C1] RAX: 000000006b423b5c RBX: ffff88811651a240 RCX: 00000000096307ab
[ 231.921633][ C1] RDX: 0000000061df33b1 RSI: 0000000061df33b1 RDI: 0000000050aaf904
[ 231.921643][ C1] RBP: 0000000000000000 R08: 0000000000080000 R09: ffff88811651ad80
[ 231.921652][ C1] R10: 0000000000000001 R11: 00000000c50c4b4e R12: ffff88811651ada8
[ 231.921661][ C1] R13: 0000000000000000 R14: 0000000000000007 R15: 00000000b66d8577
[ 231.921673][ C1] FS: 0000000000000000(0000) GS:ffff8882b14f3000(0000) knlGS:0000000000000000
[ 231.921685][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 231.921694][ C1] CR2: 00007f2decf98218 CR3: 0000000004c78000 CR4: 00000000003526f0
[ 231.921704][ C1] Call Trace:
[ 231.921709][ C1]
[ 231.921715][ C1] lock_acquire+0xa8/0x180
[ 231.921733][ C1] ? get_random_u16+0x6a/0x2a0
[ 231.921756][ C1] get_random_u16+0x73/0x2a0
[ 231.921775][ C1] ? get_random_u16+0x6a/0x2a0
[ 231.921800][ C1] cake_get_flow_quantum+0xac/0xd0
[ 231.921823][ C1] cake_dequeue+0x2c6/0x1ab0
[ 231.921845][ C1] __qdisc_run+0xdb/0x9a0
[ 231.921864][ C1] __dev_queue_xmit+0x132f/0x1b10
[ 231.921886][ C1] ? chacha_block_generic+0xab/0xd0
[ 231.921905][ C1] ? __crypto_xor+0x101/0x130
[ 231.921921][ C1] ? find_held_lock+0x2b/0x80
[ 231.921944][ C1] ? __ip6_finish_output+0x2b8/0x6f0
[ 231.921960][ C1] ip6_finish_output2+0x5e7/0xaf0
[ 231.921975][ C1] ? ip6_mtu+0x8b/0x110
[ 231.921995][ C1] __ip6_finish_output+0x2b8/0x6f0
[ 231.922010][ C1] ? ip6_output+0x200/0x2e0
[ 231.922023][ C1] ip6_output+0xfb/0x2e0
[ 231.922037][ C1] ? __pfx_ip6_finish_output+0x10/0x10
[ 231.922052][ C1] ip6_local_out+0x86/0x210
[ 231.922077][ C1] udp_tunnel6_xmit_skb+0x1f5/0x330
[ 231.922095][ C1] send6+0x199/0x420
[ 231.922117][ C1] wg_socket_send_skb_to_peer+0x8a/0x110
[ 231.922139][ C1] wg_socket_send_buffer_to_peer+0x8d/0xb0
[ 231.922163][ C1] wg_packet_send_handshake_initiation+0x140/0x1b0
[ 231.922187][ C1] wg_packet_handshake_send_worker+0x1c/0x30
[ 231.922208][ C1] process_one_work+0x328/0x940
[ 231.922230][ C1] ? move_linked_works+0xe5/0x110
[ 231.922248][ C1] worker_thread+0x319/0x5c0
[ 231.922269][ C1] ? __pfx_worker_thread+0x10/0x10
[ 231.922291][ C1] kthread+0x168/0x2d0
[ 231.922305][ C1] ? __pfx_kthread+0x10/0x10
[ 231.922319][ C1] ret_from_fork+0x375/0x410
[ 231.922341][ C1] ? __pfx_kthread+0x10/0x10
[ 231.922355][ C1] ret_from_fork_asm+0x1a/0x30
[ 231.922378][ C1]
[ 232.223701][ T31] Kernel panic - not syncing: hung_task: blocked tasks
[ 232.230814][ T31] Kernel Offset: disabled
[ 232.235114][ T31] Rebooting in 86400 seconds..