Warning: Permanently added '10.128.0.241' (ED25519) to the list of known hosts. 2026/09/23 00:39:42 parsed 1 programs [ 132.144590][ T1306] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.144686][ T1306] ieee802154 phy1 wpan1: encryption failed: -22 Setting up swapspace version 1, size = 127995904 bytes [ 137.358838][ T6080] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 141.722168][ T6139] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.722323][ T6139] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.722966][ T6139] bridge_slave_0: entered allmulticast mode [ 141.725090][ T6139] bridge_slave_0: entered promiscuous mode [ 141.728662][ T6139] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.728778][ T6139] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.728913][ T6139] bridge_slave_1: entered allmulticast mode [ 141.731968][ T6139] bridge_slave_1: entered promiscuous mode [ 141.802117][ T6139] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 141.806243][ T6139] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 141.835338][ T6139] team0: Port device team_slave_0 added [ 141.837917][ T6139] team0: Port device team_slave_1 added [ 141.865145][ T6139] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 141.865169][ T6139] 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. [ 141.865205][ T6139] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 141.867093][ T6139] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 141.867113][ T6139] 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. [ 141.867147][ T6139] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 141.945541][ T6139] hsr_slave_0: entered promiscuous mode [ 141.946681][ T6139] hsr_slave_1: entered promiscuous mode [ 142.589497][ T6139] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 142.607011][ T6139] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 142.607975][ T6139] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 142.644904][ T6139] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 142.660577][ T6139] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 142.671433][ T6139] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 142.674935][ T6139] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 142.689063][ T6139] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 142.868342][ T6139] 8021q: adding VLAN 0 to HW filter on device bond0 [ 142.903602][ T6139] 8021q: adding VLAN 0 to HW filter on device team0 [ 142.916948][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.917071][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.950956][ T1008] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.951079][ T1008] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.616228][ T6139] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 143.686807][ T6139] veth0_vlan: entered promiscuous mode [ 143.706376][ T6139] veth1_vlan: entered promiscuous mode [ 143.751926][ T6139] veth0_macvtap: entered promiscuous mode [ 143.765650][ T6139] veth1_macvtap: entered promiscuous mode [ 143.791669][ T6139] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 143.812954][ T6139] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 143.873357][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.873780][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.894205][ T1008] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.894274][ T1008] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 144.224613][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.005356][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.628243][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.790497][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 145.790529][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 145.880729][ T34] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 145.880761][ T34] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 146.249761][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 146.480877][ T13] bridge_slave_1: left allmulticast mode [ 146.480915][ T13] bridge_slave_1: left promiscuous mode [ 146.481151][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.497376][ T13] bridge_slave_0: left allmulticast mode [ 146.497408][ T13] bridge_slave_0: left promiscuous mode [ 146.501138][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.700734][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 146.713469][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 146.717003][ T13] bond0 (unregistering): Released all slaves [ 146.827921][ T13] hsr_slave_0: left promiscuous mode [ 146.830401][ T13] hsr_slave_1: left promiscuous mode [ 146.831405][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 146.831434][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 146.834851][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 146.834877][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 146.867915][ T13] veth1_macvtap: left promiscuous mode [ 146.867964][ T13] veth0_macvtap: left promiscuous mode [ 146.868087][ T13] veth1_vlan: left promiscuous mode [ 146.872655][ T13] veth0_vlan: left promiscuous mode [ 147.226338][ T13] team0 (unregistering): Port device team_slave_1 removed [ 147.258952][ T13] team0 (unregistering): Port device team_slave_0 removed [ 149.447404][ T5760] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 149.465226][ T5760] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 149.465802][ T5760] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 149.466840][ T5760] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 149.467534][ T5760] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2026/09/23 00:40:04 executed programs: 0 [ 151.228788][ T4927] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 151.231228][ T4927] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 151.232094][ T4927] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 151.256311][ T4927] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 151.257044][ T4927] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 152.107174][ T6388] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.107370][ T6388] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.107801][ T6388] bridge_slave_0: entered allmulticast mode [ 152.109970][ T6388] bridge_slave_0: entered promiscuous mode [ 152.113644][ T6388] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.113843][ T6388] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.113986][ T6388] bridge_slave_1: entered allmulticast mode [ 152.116236][ T6388] bridge_slave_1: entered promiscuous mode [ 152.156670][ T6388] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 152.164027][ T6388] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 152.202590][ T6388] team0: Port device team_slave_0 added [ 152.206171][ T6388] team0: Port device team_slave_1 added [ 152.241873][ T6388] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 152.241899][ T6388] 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. [ 152.241944][ T6388] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 152.245890][ T6388] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 152.245913][ T6388] 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. [ 152.245957][ T6388] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 152.320736][ T6388] hsr_slave_0: entered promiscuous mode [ 152.321966][ T6388] hsr_slave_1: entered promiscuous mode [ 152.701478][ T5272] 8021q: adding VLAN 0 to HW filter on device eth1 [ 152.885090][ T6388] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 152.889458][ T6388] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 152.891253][ T6388] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 152.895684][ T6388] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 152.897498][ T6388] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 152.909240][ T6388] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 152.910710][ T6388] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 152.916397][ T6388] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 153.049495][ T6388] 8021q: adding VLAN 0 to HW filter on device bond0 [ 153.070801][ T6388] 8021q: adding VLAN 0 to HW filter on device team0 [ 153.080195][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.080318][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 153.094896][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.095026][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 153.343834][ T4927] Bluetooth: hci0: command tx timeout [ 153.680748][ T6388] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 153.724513][ T6388] veth0_vlan: entered promiscuous mode [ 153.730874][ T6388] veth1_vlan: entered promiscuous mode [ 153.772275][ T6388] veth0_macvtap: entered promiscuous mode [ 153.780987][ T6388] veth1_macvtap: entered promiscuous mode [ 153.797880][ T6388] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 153.815306][ T6388] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 153.845547][ T34] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.845625][ T34] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.892537][ T34] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.892604][ T34] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.917571][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.917601][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 153.951733][ T1008] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.951766][ T1008] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 154.024430][ T6461] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 154.024472][ T6461] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 154.026396][ T6461] vhci_hcd vhci_hcd.0: Device attached [ 154.222947][ T5687] vhci_hcd vhci_hcd.0: vhci_device speed not set [ 154.284324][ T5687] usb 33-1: new full-speed USB device number 2 using vhci_hcd [ 154.570644][ T6466] vhci_hcd vhci_hcd.0: port 0 already used [ 155.108430][ T6471] vhci_hcd vhci_hcd.0: port 0 already used [ 155.423320][ T4927] Bluetooth: hci0: command tx timeout [ 155.640517][ T6476] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:40:09 executed programs: 6 [ 156.176692][ T6481] vhci_hcd vhci_hcd.0: port 0 already used [ 156.709304][ T6486] vhci_hcd vhci_hcd.0: port 0 already used [ 157.240429][ T6491] vhci_hcd vhci_hcd.0: port 0 already used [ 157.502728][ T4927] Bluetooth: hci0: command tx timeout [ 157.777610][ T6496] vhci_hcd vhci_hcd.0: port 0 already used [ 158.311437][ T6501] vhci_hcd vhci_hcd.0: port 0 already used [ 158.851202][ T6506] vhci_hcd vhci_hcd.0: port 0 already used [ 159.387486][ T6511] vhci_hcd vhci_hcd.0: port 0 already used [ 159.582521][ T4927] Bluetooth: hci0: command tx timeout [ 159.918828][ T6516] vhci_hcd vhci_hcd.0: port 0 already used [ 160.455093][ T6521] vhci_hcd vhci_hcd.0: port 0 already used [ 160.984185][ T6526] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:40:15 executed programs: 16 [ 161.515773][ T6531] vhci_hcd vhci_hcd.0: port 0 already used [ 162.046405][ T6536] vhci_hcd vhci_hcd.0: port 0 already used [ 162.579489][ T6541] vhci_hcd vhci_hcd.0: port 0 already used [ 163.111512][ T6546] vhci_hcd vhci_hcd.0: port 0 already used [ 163.648509][ T6551] vhci_hcd vhci_hcd.0: port 0 already used [ 164.184172][ T6556] vhci_hcd vhci_hcd.0: port 0 already used [ 164.717994][ T6561] vhci_hcd vhci_hcd.0: port 0 already used [ 165.248790][ T6566] vhci_hcd vhci_hcd.0: port 0 already used [ 165.781476][ T6571] vhci_hcd vhci_hcd.0: port 0 already used [ 166.317368][ T6576] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:40:20 executed programs: 26 [ 166.850902][ T6581] vhci_hcd vhci_hcd.0: port 0 already used [ 167.384314][ T6586] vhci_hcd vhci_hcd.0: port 0 already used [ 167.916213][ T6591] vhci_hcd vhci_hcd.0: port 0 already used [ 168.449608][ T6596] vhci_hcd vhci_hcd.0: port 0 already used [ 168.985297][ T6601] vhci_hcd vhci_hcd.0: port 0 already used [ 169.514597][ T6606] vhci_hcd vhci_hcd.0: port 0 already used [ 169.520535][ T6606] cgroup: fork rejected by pids controller in /syz0 [ 170.055002][ T6611] vhci_hcd vhci_hcd.0: port 0 already used [ 170.597794][ T6616] vhci_hcd vhci_hcd.0: port 0 already used [ 171.133983][ T6621] vhci_hcd vhci_hcd.0: port 0 already used [ 171.666802][ T6626] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:40:25 executed programs: 36 [ 172.201377][ T6631] vhci_hcd vhci_hcd.0: port 0 already used [ 172.741574][ T6636] vhci_hcd vhci_hcd.0: port 0 already used [ 173.280989][ T6641] vhci_hcd vhci_hcd.0: port 0 already used [ 173.822756][ T6646] vhci_hcd vhci_hcd.0: port 0 already used [ 174.356929][ T6651] vhci_hcd vhci_hcd.0: port 0 already used [ 174.896769][ T6656] vhci_hcd vhci_hcd.0: port 0 already used [ 175.437183][ T6661] vhci_hcd vhci_hcd.0: port 0 already used [ 175.977045][ T6666] vhci_hcd vhci_hcd.0: port 0 already used [ 176.511920][ T6671] vhci_hcd vhci_hcd.0: port 0 already used [ 177.053426][ T6676] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:40:31 executed programs: 46 [ 177.585325][ T6681] vhci_hcd vhci_hcd.0: port 0 already used [ 178.123327][ T6686] vhci_hcd vhci_hcd.0: port 0 already used [ 178.662120][ T6691] vhci_hcd vhci_hcd.0: port 0 already used [ 179.203129][ T6696] vhci_hcd vhci_hcd.0: port 0 already used [ 179.741319][ T6701] vhci_hcd vhci_hcd.0: port 0 already used [ 180.279703][ T6706] vhci_hcd vhci_hcd.0: port 0 already used [ 180.814524][ T6711] vhci_hcd vhci_hcd.0: port 0 already used [ 181.355897][ T6716] vhci_hcd vhci_hcd.0: port 0 already used [ 181.891065][ T6721] vhci_hcd vhci_hcd.0: port 0 already used [ 182.430904][ T6726] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:40:36 executed programs: 56 [ 182.970651][ T6731] vhci_hcd vhci_hcd.0: port 0 already used [ 183.509348][ T6736] vhci_hcd vhci_hcd.0: port 0 already used [ 184.053330][ T6741] vhci_hcd vhci_hcd.0: port 0 already used [ 184.586367][ T6746] vhci_hcd vhci_hcd.0: port 0 already used [ 185.123496][ T6751] vhci_hcd vhci_hcd.0: port 0 already used [ 185.657954][ T6756] vhci_hcd vhci_hcd.0: port 0 already used [ 186.198215][ T6762] vhci_hcd vhci_hcd.0: port 0 already used [ 186.737833][ T6767] vhci_hcd vhci_hcd.0: port 0 already used [ 187.283208][ T6774] vhci_hcd vhci_hcd.0: port 0 already used [ 187.815102][ T6779] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:40:41 executed programs: 66 [ 188.366286][ T6786] vhci_hcd vhci_hcd.0: port 0 already used [ 188.907460][ T6792] vhci_hcd vhci_hcd.0: port 0 already used [ 189.443589][ T6797] vhci_hcd vhci_hcd.0: port 0 already used [ 189.976342][ T6802] vhci_hcd vhci_hcd.0: port 0 already used [ 190.516705][ T6807] vhci_hcd vhci_hcd.0: port 0 already used [ 191.049968][ T6812] vhci_hcd vhci_hcd.0: port 0 already used [ 191.590603][ T6817] vhci_hcd vhci_hcd.0: port 0 already used [ 192.133637][ T6822] vhci_hcd vhci_hcd.0: port 0 already used [ 192.671588][ T6827] vhci_hcd vhci_hcd.0: port 0 already used [ 193.210310][ T6832] vhci_hcd vhci_hcd.0: port 0 already used [ 193.583953][ T1306] ieee802154 phy0 wpan0: encryption failed: -22 [ 193.584012][ T1306] ieee802154 phy1 wpan1: encryption failed: -22 2026/09/23 00:40:47 executed programs: 76 [ 193.747571][ T6837] vhci_hcd vhci_hcd.0: port 0 already used [ 194.287140][ T6842] vhci_hcd vhci_hcd.0: port 0 already used [ 194.822487][ T6847] vhci_hcd vhci_hcd.0: port 0 already used [ 195.356351][ T6852] vhci_hcd vhci_hcd.0: port 0 already used [ 195.890258][ T6857] vhci_hcd vhci_hcd.0: port 0 already used [ 196.426201][ T6862] vhci_hcd vhci_hcd.0: port 0 already used [ 196.964430][ T6867] vhci_hcd vhci_hcd.0: port 0 already used [ 197.498200][ T6872] vhci_hcd vhci_hcd.0: port 0 already used [ 198.035652][ T6877] vhci_hcd vhci_hcd.0: port 0 already used [ 198.569073][ T6882] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:40:52 executed programs: 86 [ 199.107005][ T6887] vhci_hcd vhci_hcd.0: port 0 already used [ 199.646985][ T6892] vhci_hcd vhci_hcd.0: port 0 already used [ 200.182301][ T6897] vhci_hcd vhci_hcd.0: port 0 already used [ 200.721439][ T6902] vhci_hcd vhci_hcd.0: port 0 already used [ 201.260434][ T6907] vhci_hcd vhci_hcd.0: port 0 already used [ 201.800793][ T6912] vhci_hcd vhci_hcd.0: port 0 already used [ 202.337574][ T6917] vhci_hcd vhci_hcd.0: port 0 already used [ 202.872615][ T6922] vhci_hcd vhci_hcd.0: port 0 already used [ 203.407970][ T6927] vhci_hcd vhci_hcd.0: port 0 already used [ 203.966700][ T6932] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:40:58 executed programs: 96 [ 204.508118][ T6937] vhci_hcd vhci_hcd.0: port 0 already used [ 205.045993][ T6942] vhci_hcd vhci_hcd.0: port 0 already used [ 205.580835][ T6947] vhci_hcd vhci_hcd.0: port 0 already used [ 206.122567][ T6952] vhci_hcd vhci_hcd.0: port 0 already used [ 206.654891][ T6957] vhci_hcd vhci_hcd.0: port 0 already used [ 207.189201][ T6962] vhci_hcd vhci_hcd.0: port 0 already used [ 207.730921][ T6967] vhci_hcd vhci_hcd.0: port 0 already used [ 208.272831][ T6972] vhci_hcd vhci_hcd.0: port 0 already used [ 208.808082][ T6977] vhci_hcd vhci_hcd.0: port 0 already used [ 209.343748][ T6982] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:41:03 executed programs: 106 [ 209.877737][ T6987] vhci_hcd vhci_hcd.0: port 0 already used [ 210.412027][ T6992] vhci_hcd vhci_hcd.0: port 0 already used [ 210.952638][ T6997] vhci_hcd vhci_hcd.0: port 0 already used [ 211.488006][ T7002] vhci_hcd vhci_hcd.0: port 0 already used [ 212.025652][ T7007] vhci_hcd vhci_hcd.0: port 0 already used [ 212.563407][ T7012] vhci_hcd vhci_hcd.0: port 0 already used [ 213.096451][ T7017] vhci_hcd vhci_hcd.0: port 0 already used [ 213.631601][ T7022] vhci_hcd vhci_hcd.0: port 0 already used [ 214.172948][ T7027] vhci_hcd vhci_hcd.0: port 0 already used [ 214.708201][ T7032] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:41:08 executed programs: 116 [ 215.243417][ T7037] vhci_hcd vhci_hcd.0: port 0 already used [ 215.776608][ T7042] vhci_hcd vhci_hcd.0: port 0 already used [ 216.316884][ T7047] vhci_hcd vhci_hcd.0: port 0 already used [ 216.857094][ T7052] vhci_hcd vhci_hcd.0: port 0 already used [ 217.397693][ T7057] vhci_hcd vhci_hcd.0: port 0 already used [ 217.937858][ T7062] vhci_hcd vhci_hcd.0: port 0 already used [ 218.473954][ T7067] vhci_hcd vhci_hcd.0: port 0 already used [ 219.007310][ T7072] vhci_hcd vhci_hcd.0: port 0 already used [ 219.540574][ T7077] vhci_hcd vhci_hcd.0: port 0 already used [ 220.075052][ T7082] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:41:14 executed programs: 126 [ 220.609022][ T7087] vhci_hcd vhci_hcd.0: port 0 already used [ 221.150570][ T7092] vhci_hcd vhci_hcd.0: port 0 already used [ 221.686681][ T7097] vhci_hcd vhci_hcd.0: port 0 already used [ 222.218295][ T7102] vhci_hcd vhci_hcd.0: port 0 already used [ 222.758884][ T7107] vhci_hcd vhci_hcd.0: port 0 already used [ 223.298386][ T7112] vhci_hcd vhci_hcd.0: port 0 already used [ 223.833122][ T7117] vhci_hcd vhci_hcd.0: port 0 already used [ 224.369116][ T7122] vhci_hcd vhci_hcd.0: port 0 already used [ 224.909125][ T7127] vhci_hcd vhci_hcd.0: port 0 already used [ 225.448958][ T7132] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:41:19 executed programs: 136 [ 225.989738][ T7137] vhci_hcd vhci_hcd.0: port 0 already used [ 226.525847][ T7142] vhci_hcd vhci_hcd.0: port 0 already used [ 227.063018][ T7147] vhci_hcd vhci_hcd.0: port 0 already used [ 227.594542][ T7152] vhci_hcd vhci_hcd.0: port 0 already used [ 228.128025][ T7157] vhci_hcd vhci_hcd.0: port 0 already used [ 228.660907][ T7162] vhci_hcd vhci_hcd.0: port 0 already used [ 229.200833][ T7167] vhci_hcd vhci_hcd.0: port 0 already used [ 229.735415][ T7172] vhci_hcd vhci_hcd.0: port 0 already used [ 230.270730][ T7177] vhci_hcd vhci_hcd.0: port 0 already used [ 230.807189][ T7182] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:41:24 executed programs: 146 [ 231.347972][ T7187] vhci_hcd vhci_hcd.0: port 0 already used [ 231.883441][ T7192] vhci_hcd vhci_hcd.0: port 0 already used [ 232.417518][ T7197] vhci_hcd vhci_hcd.0: port 0 already used [ 232.950407][ T7202] vhci_hcd vhci_hcd.0: port 0 already used [ 233.490736][ T7207] vhci_hcd vhci_hcd.0: port 0 already used [ 234.029160][ T7212] vhci_hcd vhci_hcd.0: port 0 already used [ 234.565797][ T7217] vhci_hcd vhci_hcd.0: port 0 already used [ 235.106846][ T7222] vhci_hcd vhci_hcd.0: port 0 already used [ 235.641990][ T7227] vhci_hcd vhci_hcd.0: port 0 already used [ 236.183146][ T7232] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:41:30 executed programs: 156 [ 236.717042][ T7237] vhci_hcd vhci_hcd.0: port 0 already used [ 237.250028][ T7242] vhci_hcd vhci_hcd.0: port 0 already used [ 237.787171][ T7247] vhci_hcd vhci_hcd.0: port 0 already used [ 238.321239][ T7252] vhci_hcd vhci_hcd.0: port 0 already used [ 238.858143][ T7257] vhci_hcd vhci_hcd.0: port 0 already used [ 239.399682][ T7262] vhci_hcd vhci_hcd.0: port 0 already used [ 239.938484][ T7267] vhci_hcd vhci_hcd.0: port 0 already used [ 240.480336][ T7272] vhci_hcd vhci_hcd.0: port 0 already used [ 241.015940][ T7277] vhci_hcd vhci_hcd.0: port 0 already used [ 241.549436][ T7282] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:41:35 executed programs: 166 [ 242.087516][ T7287] vhci_hcd vhci_hcd.0: port 0 already used [ 242.622610][ T7292] vhci_hcd vhci_hcd.0: port 0 already used [ 243.153800][ T7297] vhci_hcd vhci_hcd.0: port 0 already used [ 243.687300][ T7302] vhci_hcd vhci_hcd.0: port 0 already used [ 244.221131][ T7307] vhci_hcd vhci_hcd.0: port 0 already used [ 244.761148][ T7312] vhci_hcd vhci_hcd.0: port 0 already used [ 245.299942][ T7317] vhci_hcd vhci_hcd.0: port 0 already used [ 245.837541][ T7322] vhci_hcd vhci_hcd.0: port 0 already used [ 246.372531][ T7327] vhci_hcd vhci_hcd.0: port 0 already used [ 246.907105][ T7332] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:41:41 executed programs: 176 [ 247.441236][ T7337] vhci_hcd vhci_hcd.0: port 0 already used [ 247.984112][ T7342] vhci_hcd vhci_hcd.0: port 0 already used [ 248.516347][ T7347] vhci_hcd vhci_hcd.0: port 0 already used [ 249.052061][ T7352] vhci_hcd vhci_hcd.0: port 0 already used [ 249.587907][ T7358] vhci_hcd vhci_hcd.0: port 0 already used [ 250.123390][ T7363] vhci_hcd vhci_hcd.0: port 0 already used [ 250.657489][ T7368] vhci_hcd vhci_hcd.0: port 0 already used [ 251.196457][ T7374] vhci_hcd vhci_hcd.0: port 0 already used [ 251.732521][ T7382] vhci_hcd vhci_hcd.0: port 0 already used [ 252.265019][ T7387] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:41:46 executed programs: 186 [ 252.800762][ T7392] vhci_hcd vhci_hcd.0: port 0 already used [ 253.334601][ T7397] vhci_hcd vhci_hcd.0: port 0 already used [ 253.909383][ T7403] vhci_hcd vhci_hcd.0: port 0 already used [ 254.448361][ T7408] vhci_hcd vhci_hcd.0: port 0 already used [ 254.981758][ T7413] vhci_hcd vhci_hcd.0: port 0 already used [ 255.033985][ T1306] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.034061][ T1306] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.514354][ T7418] vhci_hcd vhci_hcd.0: port 0 already used [ 256.048850][ T7423] vhci_hcd vhci_hcd.0: port 0 already used [ 256.584769][ T7428] vhci_hcd vhci_hcd.0: port 0 already used [ 257.123680][ T7433] vhci_hcd vhci_hcd.0: port 0 already used [ 257.655270][ T7438] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:41:51 executed programs: 196 [ 258.188791][ T7443] vhci_hcd vhci_hcd.0: port 0 already used [ 258.725779][ T7448] vhci_hcd vhci_hcd.0: port 0 already used [ 259.264462][ T7453] vhci_hcd vhci_hcd.0: port 0 already used [ 259.796348][ T7458] vhci_hcd vhci_hcd.0: port 0 already used [ 260.329988][ T7463] vhci_hcd vhci_hcd.0: port 0 already used [ 260.868075][ T7468] vhci_hcd vhci_hcd.0: port 0 already used [ 261.402352][ T7473] vhci_hcd vhci_hcd.0: port 0 already used [ 261.934406][ T7478] vhci_hcd vhci_hcd.0: port 0 already used [ 262.467584][ T7483] vhci_hcd vhci_hcd.0: port 0 already used [ 262.999355][ T7488] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:41:57 executed programs: 206 [ 263.536910][ T7493] vhci_hcd vhci_hcd.0: port 0 already used [ 264.071314][ T7498] vhci_hcd vhci_hcd.0: port 0 already used [ 264.611644][ T7503] vhci_hcd vhci_hcd.0: port 0 already used [ 265.151433][ T7508] vhci_hcd vhci_hcd.0: port 0 already used [ 265.690547][ T7513] vhci_hcd vhci_hcd.0: port 0 already used [ 266.227428][ T7518] vhci_hcd vhci_hcd.0: port 0 already used [ 266.762525][ T7523] vhci_hcd vhci_hcd.0: port 0 already used [ 267.297753][ T7528] vhci_hcd vhci_hcd.0: port 0 already used [ 267.831127][ T7533] vhci_hcd vhci_hcd.0: port 0 already used [ 268.366951][ T7538] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:42:02 executed programs: 216 [ 268.897986][ T7543] vhci_hcd vhci_hcd.0: port 0 already used [ 269.437552][ T7548] vhci_hcd vhci_hcd.0: port 0 already used [ 269.969938][ T7553] vhci_hcd vhci_hcd.0: port 0 already used [ 270.508517][ T7558] vhci_hcd vhci_hcd.0: port 0 already used [ 271.034806][ T7563] vhci_hcd vhci_hcd.0: port 0 already used [ 271.563419][ T7568] vhci_hcd vhci_hcd.0: port 0 already used [ 272.088938][ T7573] vhci_hcd vhci_hcd.0: port 0 already used [ 272.616548][ T7578] vhci_hcd vhci_hcd.0: port 0 already used [ 273.143005][ T7583] vhci_hcd vhci_hcd.0: port 0 already used [ 273.669294][ T7588] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:42:07 executed programs: 226 [ 274.196331][ T7593] vhci_hcd vhci_hcd.0: port 0 already used [ 274.723144][ T7598] vhci_hcd vhci_hcd.0: port 0 already used [ 275.250305][ T7603] vhci_hcd vhci_hcd.0: port 0 already used [ 275.784071][ T7608] vhci_hcd vhci_hcd.0: port 0 already used [ 276.311628][ T7613] vhci_hcd vhci_hcd.0: port 0 already used [ 276.841924][ T7618] vhci_hcd vhci_hcd.0: port 0 already used [ 277.371108][ T7623] vhci_hcd vhci_hcd.0: port 0 already used [ 277.592945][ T4927] Bluetooth: hci0: command 0x0406 tx timeout [ 277.902047][ T7629] vhci_hcd vhci_hcd.0: port 0 already used [ 278.432628][ T7634] vhci_hcd vhci_hcd.0: port 0 already used [ 278.958985][ T7639] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:42:13 executed programs: 236 [ 279.485829][ T7644] vhci_hcd vhci_hcd.0: port 0 already used [ 280.014312][ T7649] vhci_hcd vhci_hcd.0: port 0 already used [ 280.539307][ T7654] vhci_hcd vhci_hcd.0: port 0 already used [ 281.069330][ T7659] vhci_hcd vhci_hcd.0: port 0 already used [ 281.600805][ T7664] vhci_hcd vhci_hcd.0: port 0 already used [ 282.132759][ T7669] vhci_hcd vhci_hcd.0: port 0 already used [ 282.658048][ T7674] vhci_hcd vhci_hcd.0: port 0 already used [ 283.191602][ T7679] vhci_hcd vhci_hcd.0: port 0 already used [ 283.721696][ T7684] vhci_hcd vhci_hcd.0: port 0 already used [ 284.251753][ T7689] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:42:18 executed programs: 246 [ 284.780198][ T7694] vhci_hcd vhci_hcd.0: port 0 already used [ 285.312249][ T7699] vhci_hcd vhci_hcd.0: port 0 already used [ 285.842693][ T7704] vhci_hcd vhci_hcd.0: port 0 already used [ 286.368925][ T7709] vhci_hcd vhci_hcd.0: port 0 already used [ 286.898150][ T7714] vhci_hcd vhci_hcd.0: port 0 already used [ 287.425370][ T7719] vhci_hcd vhci_hcd.0: port 0 already used [ 287.950320][ T7724] vhci_hcd vhci_hcd.0: port 0 already used [ 288.482428][ T7729] vhci_hcd vhci_hcd.0: port 0 already used [ 289.008164][ T7734] vhci_hcd vhci_hcd.0: port 0 already used [ 289.536789][ T7739] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:42:23 executed programs: 256 [ 290.070014][ T7744] vhci_hcd vhci_hcd.0: port 0 already used [ 290.604049][ T7749] vhci_hcd vhci_hcd.0: port 0 already used [ 291.131043][ T7754] vhci_hcd vhci_hcd.0: port 0 already used [ 291.662129][ T7759] vhci_hcd vhci_hcd.0: port 0 already used [ 292.192316][ T7764] vhci_hcd vhci_hcd.0: port 0 already used [ 292.722693][ T7769] vhci_hcd vhci_hcd.0: port 0 already used [ 293.252777][ T7774] vhci_hcd vhci_hcd.0: port 0 already used [ 293.778726][ T7779] vhci_hcd vhci_hcd.0: port 0 already used [ 294.307486][ T7784] vhci_hcd vhci_hcd.0: port 0 already used [ 294.835015][ T7789] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:42:29 executed programs: 266 [ 295.363351][ T7794] vhci_hcd vhci_hcd.0: port 0 already used [ 295.888318][ T7799] vhci_hcd vhci_hcd.0: port 0 already used [ 296.417553][ T7804] vhci_hcd vhci_hcd.0: port 0 already used [ 296.943489][ T7809] vhci_hcd vhci_hcd.0: port 0 already used [ 297.470551][ T7814] vhci_hcd vhci_hcd.0: port 0 already used [ 298.000946][ T7819] vhci_hcd vhci_hcd.0: port 0 already used [ 298.533516][ T7824] vhci_hcd vhci_hcd.0: port 0 already used [ 299.059139][ T7829] vhci_hcd vhci_hcd.0: port 0 already used [ 299.587078][ T7834] vhci_hcd vhci_hcd.0: port 0 already used [ 300.115886][ T7839] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:42:34 executed programs: 276 [ 300.642359][ T7844] vhci_hcd vhci_hcd.0: port 0 already used [ 301.168982][ T7849] vhci_hcd vhci_hcd.0: port 0 already used [ 301.697452][ T7854] vhci_hcd vhci_hcd.0: port 0 already used [ 302.225702][ T7859] vhci_hcd vhci_hcd.0: port 0 already used [ 302.752648][ T7864] vhci_hcd vhci_hcd.0: port 0 already used [ 303.279126][ T7869] vhci_hcd vhci_hcd.0: port 0 already used [ 303.808368][ T7874] vhci_hcd vhci_hcd.0: port 0 already used [ 304.335714][ T7879] vhci_hcd vhci_hcd.0: port 0 already used [ 304.862718][ T7884] vhci_hcd vhci_hcd.0: port 0 already used [ 305.388560][ T7889] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:42:39 executed programs: 286 [ 305.919864][ T7894] vhci_hcd vhci_hcd.0: port 0 already used [ 306.453319][ T7899] vhci_hcd vhci_hcd.0: port 0 already used [ 306.980101][ T7904] vhci_hcd vhci_hcd.0: port 0 already used [ 307.513688][ T7909] vhci_hcd vhci_hcd.0: port 0 already used [ 308.040552][ T7914] vhci_hcd vhci_hcd.0: port 0 already used [ 308.573434][ T7919] vhci_hcd vhci_hcd.0: port 0 already used [ 309.099895][ T7924] vhci_hcd vhci_hcd.0: port 0 already used [ 309.634029][ T7929] vhci_hcd vhci_hcd.0: port 0 already used [ 310.160988][ T7934] vhci_hcd vhci_hcd.0: port 0 already used [ 310.691534][ T7939] vhci_hcd vhci_hcd.0: port 0 already used 2026/09/23 00:42:44 executed programs: 296 [ 311.222293][ T7944] vhci_hcd vhci_hcd.0: port 0 already used [ 311.751422][ T7949] vhci_hcd vhci_hcd.0: port 0 already used [ 312.281797][ T7954] vhci_hcd vhci_hcd.0: port 0 already used [ 312.811540][ T7960] vhci_hcd vhci_hcd.0: port 0 already used [ 313.342205][ T7965] vhci_hcd vhci_hcd.0: port 0 already used [ 313.871246][ T7970] vhci_hcd vhci_hcd.0: port 0 already used [ 314.404520][ T7975] vhci_hcd vhci_hcd.0: port 0 already used [ 314.930879][ T7980] vhci_hcd vhci_hcd.0: port 0 already used [ 315.467306][ T7986] vhci_hcd vhci_hcd.0: port 0 already used [ 315.994255][ T7993] vhci_hcd vhci_hcd.0: port 0 already used [ 316.464872][ T1306] ieee802154 phy0 wpan0: encryption failed: -22 [ 316.464951][ T1306] ieee802154 phy1 wpan1: encryption failed: -22 2026/09/23 00:42:50 executed programs: 306 [ 316.520941][ T7998] vhci_hcd vhci_hcd.0: port 0 already used [ 317.050863][ T8004] vhci_hcd vhci_hcd.0: port 0 already used [ 317.583633][ T8010] vhci_hcd vhci_hcd.0: port 0 already used [ 318.108740][ T8015] vhci_hcd vhci_hcd.0: port 0 already used [ 318.636215][ T8020] vhci_hcd vhci_hcd.0: port 0 already used [ 319.022579][ T32] INFO: task kworker/0:4:5687 blocked for more than 143 seconds. [ 319.022617][ T32] Not tainted syzkaller #0 [ 319.022633][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 319.022645][ T32] task:kworker/0:4 state:D stack:24824 pid:5687 tgid:5687 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 319.022756][ T32] Workqueue: usb_hub_wq hub_event [ 319.022788][ T32] Call Trace: [ 319.022797][ T32] [ 319.022813][ T32] __schedule+0x1259/0x6920 [ 319.022861][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 319.022898][ T32] ? lock_acquire+0x1d1/0x380 [ 319.022934][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 319.022969][ T32] ? mark_held_locks+0x40/0x70 [ 319.022998][ T32] ? _raw_spin_unlock_irq+0x23/0x50 [ 319.023043][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 319.023078][ T32] ? lockdep_hardirqs_on+0x7d/0x110 [ 319.023108][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 319.023146][ T32] ? __pfx___schedule+0x10/0x10 [ 319.023190][ T32] ? find_held_lock+0x2b/0x80 [ 319.023230][ T32] ? schedule+0x225/0x2c0 [ 319.023272][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 319.023315][ T32] schedule+0xdd/0x2c0 [ 319.023360][ T32] usb_kill_urb+0x253/0x320 [ 319.023399][ T32] ? __pfx_usb_kill_urb+0x10/0x10 [ 319.023440][ T32] ? __pfx_autoremove_wake_function+0x10/0x10 [ 319.023491][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 319.023531][ T32] usb_start_wait_urb+0x2c3/0x580 [ 319.023577][ T32] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 319.023617][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 319.023663][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 319.023698][ T32] ? __asan_memset+0x23/0x50 [ 319.023744][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 319.023784][ T32] usb_control_msg+0x328/0x4b0 [ 319.023828][ T32] ? __pfx_usb_control_msg+0x10/0x10 [ 319.023872][ T32] ? ksm_vma_flags+0x120/0x260 [ 319.024018][ T32] get_bMaxPacketSize0.constprop.0+0xd0/0x1f0 [ 319.024083][ T32] hub_port_init+0x642/0x37f0 [ 319.024201][ T32] hub_event+0x2ead/0x4420 [ 319.024292][ T32] ? __pfx_hub_event+0x10/0x10 [ 319.024319][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 319.024355][ T32] ? check_prev_add+0x330/0xe60 [ 319.024387][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 319.024422][ T32] ? lock_acquire+0x1d1/0x380 [ 319.024449][ T32] ? process_one_work+0xa2c/0x1b10 [ 319.024493][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 319.024529][ T32] ? process_one_work+0x906/0x1b10 [ 319.024571][ T32] ? process_one_work+0x906/0x1b10 [ 319.024613][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 319.024655][ T32] process_one_work+0xac7/0x1b10 [ 319.024713][ T32] ? __pfx_process_one_work+0x10/0x10 [ 319.024760][ T32] ? lock_acquire+0x1d1/0x380 [ 319.024798][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 319.024838][ T32] worker_thread+0x5ef/0xe50 [ 319.024891][ T32] ? __pfx_worker_thread+0x10/0x10 [ 319.024936][ T32] ? kthread+0x13a/0x450 [ 319.024973][ T32] ? __pfx_worker_thread+0x10/0x10 [ 319.025015][ T32] kthread+0x373/0x450 [ 319.025053][ T32] ? __pfx_kthread+0x10/0x10 [ 319.025094][ T32] ret_from_fork+0x730/0xd60 [ 319.025127][ T32] ? __pfx_ret_from_fork+0x10/0x10 [ 319.025159][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 319.025194][ T32] ? __switch_to+0x800/0x10f0 [ 319.025237][ T32] ? __switch_to_asm+0x39/0x70 [ 319.025265][ T32] ? __pfx_kthread+0x10/0x10 [ 319.025307][ T32] ret_from_fork_asm+0x1a/0x30 [ 319.025356][ T32] [ 319.025396][ T32] [ 319.025396][ T32] Showing all locks held in the system: [ 319.025410][ T32] locks held by khungtaskd/32: 1, last CPU#0: [ 319.025431][ T32] #0: ffffffff8edec4e0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x3d/0x184 [ 319.025537][ T32] locks held by getty/5368: 2, on CPU#0: [ 319.025557][ T32] #0: ffff8880335b60a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 319.025633][ T32] #1: ffffc900032262e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x419/0x14e0 [ 319.025704][ T32] locks held by kworker/0:4/5687: 5, on CPU#0: [ 319.025725][ T32] #0: ffff8880242a9d40 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x1466/0x1b10 [ 319.025810][ T32] #1: ffffc9000372fd08 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0xa2c/0x1b10 [ 319.025894][ T32] #2: ffff88802c2f71d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x1bb/0x4420 [ 319.025960][ T32] #3: ffff88802bea0568 (&port_dev->status_lock){+.+.}-{4:4}, at: hub_event+0x2b3e/0x4420 [ 319.026027][ T32] #4: ffff88802c275c60 (hcd->address0_mutex){+.+.}-{4:4}, at: hub_event+0x2b67/0x4420 [ 319.026105][ T32] [ 319.026111][ T32] ============================================= [ 319.026111][ T32] [ 319.026123][ T32] NMI backtrace for cpu 0 [ 319.026138][ T32] CPU: 0 UID: 0 PID: 32 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 319.026170][ T32] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 319.026187][ T32] Call Trace: [ 319.026196][ T32] [ 319.026207][ T32] dump_stack_lvl+0x100/0x190 [ 319.026252][ T32] nmi_cpu_backtrace.cold+0x12d/0x151 [ 319.026296][ T32] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 319.026327][ T32] nmi_trigger_cpumask_backtrace+0x21f/0x2a0 [ 319.026374][ T32] sys_info+0x141/0x190 [ 319.026410][ T32] watchdog+0xcb1/0x1030 [ 319.026448][ T32] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 319.026495][ T32] ? __pfx_watchdog+0x10/0x10 [ 319.026523][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 319.026559][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 319.026593][ T32] ? __kthread_parkme+0x18f/0x230 [ 319.026629][ T32] ? kthread+0x13a/0x450 [ 319.026665][ T32] ? __pfx_watchdog+0x10/0x10 [ 319.026693][ T32] kthread+0x373/0x450 [ 319.026732][ T32] ? __pfx_kthread+0x10/0x10 [ 319.026772][ T32] ret_from_fork+0x730/0xd60 [ 319.026803][ T32] ? __pfx_ret_from_fork+0x10/0x10 [ 319.026834][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 319.026868][ T32] ? __switch_to+0x800/0x10f0 [ 319.026905][ T32] ? __switch_to_asm+0x39/0x70 [ 319.026932][ T32] ? __pfx_kthread+0x10/0x10 [ 319.026973][ T32] ret_from_fork_asm+0x1a/0x30 [ 319.027026][ T32] [ 319.027040][ T32] Sending NMI from CPU 0 to CPUs 1: [ 319.027070][ C1] NMI backtrace for cpu 1 [ 319.027087][ C1] CPU: 1 UID: 0 PID: 6388 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) [ 319.027124][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 319.027144][ C1] RIP: 0010:timerqueue_linked_add+0xb7/0x430 [ 319.027191][ C1] Code: 3c 28 00 0f 85 d4 02 00 00 48 8b 45 00 48 85 c0 74 3d 48 89 c3 e8 c9 70 3f f6 48 8d 7b 28 48 89 f8 48 c1 e8 03 42 80 3c 28 00 <0f> 85 a3 02 00 00 48 8b 6b 28 4c 89 f7 48 89 ee e8 84 6a 3f f6 49 [ 319.027222][ C1] RSP: 0018:ffffc9000423fb20 EFLAGS: 00000046 [ 319.027248][ C1] RAX: 1ffff920006f9ebb RBX: ffffc900037cf5b0 RCX: 0000000000000001 [ 319.027269][ C1] RDX: ffff8880207c0000 RSI: ffffffff8bcca0a7 RDI: ffffc900037cf5d8 [ 319.027291][ C1] RBP: 0000000000000000 R08: 0000000000000005 R09: 000000000000001f [ 319.027311][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: ffffc9000423fd50 [ 319.027332][ C1] R13: dffffc0000000000 R14: 0000004a462a02fc R15: ffff8880b8528618 [ 319.027356][ C1] FS: 00005555782ab500(0000) GS:ffff888123c53000(0000) knlGS:0000000000000000 [ 319.027386][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 319.027408][ C1] CR2: 00007f6e5cc15fac CR3: 000000007de4e000 CR4: 0000000000350ef0 [ 319.027429][ C1] Call Trace: [ 319.027439][ C1] [ 319.027453][ C1] hrtimer_start_range_ns_common+0x60f/0x16f0 [ 319.027505][ C1] ? _raw_spin_lock_bh+0x30/0x40 [ 319.027559][ C1] hrtimer_start_range_ns_user+0xc1/0x720 [ 319.027611][ C1] hrtimer_sleeper_start_expires+0x67/0x170 [ 319.027660][ C1] do_nanosleep+0xf7/0x500 [ 319.027707][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 319.027758][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 319.027797][ C1] ? __asan_memset+0x23/0x50 [ 319.027841][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 319.027880][ C1] ? __hrtimer_setup+0x208/0x330 [ 319.027923][ C1] hrtimer_nanosleep+0x14f/0x350 [ 319.027976][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 319.028029][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 319.028071][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 319.028110][ C1] ? get_timespec64+0x147/0x240 [ 319.028140][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 319.028174][ C1] common_nsleep+0xa1/0xd0 [ 319.028215][ C1] __x64_sys_clock_nanosleep+0x336/0x480 [ 319.028271][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 319.028329][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 319.028372][ C1] do_syscall_64+0x123/0x790 [ 319.028408][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 319.028442][ C1] RIP: 0033:0x7f6e5c95d68e [ 319.028466][ C1] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 319.028497][ C1] RSP: 002b:00007fff4fc3b4a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6 [ 319.028527][ C1] RAX: ffffffffffffffda RBX: 00005555782ab500 RCX: 00007f6e5c95d68e [ 319.028548][ C1] RDX: 00007fff4fc3b500 RSI: 0000000000000000 RDI: 0000000000000000 [ 319.028568][ C1] RBP: 00007fff4fc3b56c R08: 0000000000000000 R09: 0000000000000000 [ 319.028589][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000001388 [ 319.028609][ C1] R13: 00000000000927c0 R14: 000000000004dc9a R15: 00007fff4fc3b5c0 [ 319.028642][ C1] [ 319.029070][ T32] Kernel panic - not syncing: hung_task: blocked tasks [ 319.948058][ T32] CPU: 0 UID: 0 PID: 32 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 319.957180][ T32] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 319.967236][ T32] Call Trace: [ 319.970513][ T32] [ 319.973441][ T32] dump_stack_lvl+0x100/0x190 [ 319.978183][ T32] vpanic+0x553/0x970 [ 319.982176][ T32] ? __pfx_vpanic+0x10/0x10 [ 319.986690][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 319.992353][ T32] panic+0xd1/0xe0 [ 319.996088][ T32] ? __pfx_panic+0x10/0x10 [ 320.000515][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 320.006248][ T32] ? wq_watchdog_touch+0xec/0x1a0 [ 320.011295][ T32] ? nmi_trigger_cpumask_backtrace+0x206/0x2a0 [ 320.017473][ T32] ? watchdog.cold+0x1ec/0x234 [ 320.022253][ T32] watchdog.cold+0x1fd/0x234 [ 320.026862][ T32] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 320.032706][ T32] ? __pfx_watchdog+0x10/0x10 [ 320.037394][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 320.043041][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 320.048694][ T32] ? __kthread_parkme+0x18f/0x230 [ 320.053738][ T32] ? kthread+0x13a/0x450 [ 320.057999][ T32] ? __pfx_watchdog+0x10/0x10 [ 320.062688][ T32] kthread+0x373/0x450 [ 320.066794][ T32] ? __pfx_kthread+0x10/0x10 [ 320.071405][ T32] ret_from_fork+0x730/0xd60 [ 320.076007][ T32] ? __pfx_ret_from_fork+0x10/0x10 [ 320.081130][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 320.086775][ T32] ? __switch_to+0x800/0x10f0 [ 320.091471][ T32] ? __switch_to_asm+0x39/0x70 [ 320.096242][ T32] ? __pfx_kthread+0x10/0x10 [ 320.100875][ T32] ret_from_fork_asm+0x1a/0x30 [ 320.105666][ T32] [ 320.108886][ T32] Kernel Offset: disabled [ 320.113196][ T32] Rebooting in 86400 seconds..