Warning: Permanently added '[localhost]:42828' (ED25519) to the list of known hosts. 2025/09/21 01:12:22 parsed 1 programs [ 143.364728][ T1316] ieee802154 phy0 wpan0: encryption failed: -22 [ 143.367944][ T1316] ieee802154 phy1 wpan1: encryption failed: -22 [ 148.257373][ T5582] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 153.933585][ T45] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 153.938803][ T45] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 153.966725][ T45] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 153.975711][ T45] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 153.980195][ T45] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 156.273909][ T5598] chnl_net:caif_netlink_parms(): no params data found [ 157.636637][ T5598] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.652985][ T5598] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.656586][ T5598] bridge_slave_0: entered allmulticast mode [ 157.679812][ T5598] bridge_slave_0: entered promiscuous mode [ 157.774915][ T5598] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.784152][ T5598] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.787522][ T5598] bridge_slave_1: entered allmulticast mode [ 157.815793][ T5598] bridge_slave_1: entered promiscuous mode [ 157.935476][ T5598] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 157.990690][ T5598] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 158.083525][ T1038] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 158.087018][ T1038] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 158.116233][ T5598] team0: Port device team_slave_0 added [ 158.124474][ T5598] team0: Port device team_slave_1 added [ 158.201614][ T5598] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 158.204903][ T5598] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 158.229321][ T5598] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 158.250040][ T1038] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 158.253752][ T1038] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 158.269336][ T5598] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 158.272478][ T5598] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 158.299017][ T5598] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 158.450004][ T5598] hsr_slave_0: entered promiscuous mode [ 158.453718][ T5598] hsr_slave_1: entered promiscuous mode [ 158.800780][ T5598] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 158.819776][ T5598] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 158.848818][ T5598] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 158.856524][ T5598] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 159.034115][ T5598] 8021q: adding VLAN 0 to HW filter on device bond0 [ 159.081707][ T5598] 8021q: adding VLAN 0 to HW filter on device team0 [ 159.109501][ T1038] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.112698][ T1038] bridge0: port 1(bridge_slave_0) entered forwarding state [ 159.120323][ T1038] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.123626][ T1038] bridge0: port 2(bridge_slave_1) entered forwarding state [ 159.443351][ T5598] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 159.673381][ T5598] veth0_vlan: entered promiscuous mode [ 159.683090][ T5598] veth1_vlan: entered promiscuous mode [ 159.715360][ T5598] veth0_macvtap: entered promiscuous mode [ 159.723515][ T5598] veth1_macvtap: entered promiscuous mode [ 159.737635][ T5598] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 159.750839][ T5598] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 159.762819][ T12] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.777078][ T12] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.791079][ T12] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.794973][ T12] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/09/21 01:12:38 executed programs: 0 [ 159.922333][ T4702] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 159.926861][ T4702] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 159.932431][ T4702] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 159.937319][ T4702] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 159.943739][ T4702] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 160.209567][ T45] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 160.213996][ T45] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 160.217850][ T45] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 160.227622][ T45] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 160.231744][ T45] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 160.262022][ T4702] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 160.266544][ T4702] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 160.270832][ T4702] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 160.298991][ T4702] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 160.303528][ T4702] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 160.344295][ T5375] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 160.350788][ T5375] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 160.355010][ T5375] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 160.360091][ T5375] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 160.369201][ T5375] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 160.409290][ T45] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 160.432996][ T45] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 160.444110][ T45] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 160.450902][ T45] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 160.473769][ T4702] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 160.480316][ T4702] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 160.486750][ T4702] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 160.495460][ T4702] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 160.502438][ T4702] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 160.507919][ T5375] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 162.009253][ T5709] Bluetooth: hci0: command tx timeout [ 162.324982][ T5709] Bluetooth: hci1: command tx timeout [ 162.408434][ T5709] Bluetooth: hci4: command tx timeout [ 162.411531][ T5709] Bluetooth: hci2: command tx timeout [ 162.568588][ T45] Bluetooth: hci5: command tx timeout [ 162.572336][ T45] Bluetooth: hci3: command tx timeout [ 162.608038][ T5686] chnl_net:caif_netlink_parms(): no params data found [ 162.870838][ T1096] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.994231][ T1096] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.100252][ T1096] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.183604][ T1096] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.376082][ T5686] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.384024][ T5686] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.388977][ T5686] bridge_slave_0: entered allmulticast mode [ 163.393065][ T5686] bridge_slave_0: entered promiscuous mode [ 163.453136][ T5686] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.456780][ T5686] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.466687][ T5686] bridge_slave_1: entered allmulticast mode [ 163.472566][ T5686] bridge_slave_1: entered promiscuous mode [ 163.694025][ T5686] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 163.714523][ T5686] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 164.080729][ T5709] Bluetooth: hci0: command tx timeout [ 164.120352][ T5695] chnl_net:caif_netlink_parms(): no params data found [ 164.130843][ T5686] team0: Port device team_slave_0 added [ 164.157812][ T1096] bridge_slave_1: left allmulticast mode [ 164.169661][ T1096] bridge_slave_1: left promiscuous mode [ 164.172614][ T1096] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.178080][ T1096] bridge_slave_0: left allmulticast mode [ 164.199551][ T1096] bridge_slave_0: left promiscuous mode [ 164.209595][ T1096] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.400192][ T5709] Bluetooth: hci1: command tx timeout [ 164.484996][ T5709] Bluetooth: hci2: command tx timeout [ 164.490010][ T45] Bluetooth: hci4: command tx timeout [ 164.638894][ T5709] Bluetooth: hci3: command tx timeout [ 164.641901][ T5709] Bluetooth: hci5: command tx timeout [ 164.752804][ T1096] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 164.760224][ T1096] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 164.766057][ T1096] bond0 (unregistering): Released all slaves [ 164.821406][ T5697] chnl_net:caif_netlink_parms(): no params data found [ 164.939263][ T5686] team0: Port device team_slave_1 added [ 165.065805][ T1096] hsr_slave_0: left promiscuous mode [ 165.072173][ T1096] hsr_slave_1: left promiscuous mode [ 165.083817][ T1096] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 165.087384][ T1096] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 165.100092][ T1096] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 165.103854][ T1096] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 165.121676][ T1096] veth1_macvtap: left promiscuous mode [ 165.124441][ T1096] veth0_macvtap: left promiscuous mode [ 165.127485][ T1096] veth1_vlan: left promiscuous mode [ 165.133120][ T1096] veth0_vlan: left promiscuous mode [ 165.546576][ T1096] team0 (unregistering): Port device team_slave_1 removed [ 165.568178][ T1096] team0 (unregistering): Port device team_slave_0 removed [ 165.937877][ T5699] chnl_net:caif_netlink_parms(): no params data found [ 165.957656][ T5693] chnl_net:caif_netlink_parms(): no params data found [ 166.055269][ T5694] chnl_net:caif_netlink_parms(): no params data found [ 166.143486][ T5686] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 166.147834][ T5686] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 166.162923][ T45] Bluetooth: hci0: command tx timeout [ 166.173185][ T5686] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 166.265853][ T5686] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 166.278658][ T5686] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 166.311353][ T5686] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 166.478524][ T45] Bluetooth: hci1: command tx timeout [ 166.558537][ T45] Bluetooth: hci2: command tx timeout [ 166.561041][ T45] Bluetooth: hci4: command tx timeout [ 166.576528][ T5697] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.590698][ T5697] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.594744][ T5697] bridge_slave_0: entered allmulticast mode [ 166.613539][ T5697] bridge_slave_0: entered promiscuous mode [ 166.660783][ T5686] hsr_slave_0: entered promiscuous mode [ 166.664159][ T5686] hsr_slave_1: entered promiscuous mode [ 166.694662][ T5695] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.697894][ T5695] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.712320][ T5695] bridge_slave_0: entered allmulticast mode [ 166.723011][ T5709] Bluetooth: hci5: command tx timeout [ 166.726117][ T5709] Bluetooth: hci3: command tx timeout [ 166.734208][ T5695] bridge_slave_0: entered promiscuous mode [ 166.752620][ T5695] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.756616][ T5695] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.760679][ T5695] bridge_slave_1: entered allmulticast mode [ 166.778017][ T5695] bridge_slave_1: entered promiscuous mode [ 166.796117][ T5697] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.801793][ T5697] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.805424][ T5697] bridge_slave_1: entered allmulticast mode [ 166.830013][ T5697] bridge_slave_1: entered promiscuous mode [ 166.944199][ T5697] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 167.041378][ T5697] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 167.093733][ T5693] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.097207][ T5693] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.103436][ T5693] bridge_slave_0: entered allmulticast mode [ 167.107910][ T5693] bridge_slave_0: entered promiscuous mode [ 167.116230][ T5693] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.121225][ T5693] bridge0: port 2(bridge_slave_1) entered disabled state [ 167.125123][ T5693] bridge_slave_1: entered allmulticast mode [ 167.133304][ T5693] bridge_slave_1: entered promiscuous mode [ 167.142423][ T5695] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 167.197129][ T5694] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.206376][ T5694] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.214335][ T5694] bridge_slave_0: entered allmulticast mode [ 167.219091][ T5694] bridge_slave_0: entered promiscuous mode [ 167.224311][ T5699] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.227599][ T5699] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.235854][ T5699] bridge_slave_0: entered allmulticast mode [ 167.241165][ T5699] bridge_slave_0: entered promiscuous mode [ 167.246959][ T5695] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 167.320526][ T5694] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.323808][ T5694] bridge0: port 2(bridge_slave_1) entered disabled state [ 167.327173][ T5694] bridge_slave_1: entered allmulticast mode [ 167.353252][ T5694] bridge_slave_1: entered promiscuous mode [ 167.357719][ T5699] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.372852][ T5699] bridge0: port 2(bridge_slave_1) entered disabled state [ 167.376311][ T5699] bridge_slave_1: entered allmulticast mode [ 167.398524][ T5699] bridge_slave_1: entered promiscuous mode [ 167.438089][ T5693] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 167.456061][ T5693] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 167.473165][ T5697] team0: Port device team_slave_0 added [ 167.563972][ T5695] team0: Port device team_slave_0 added [ 167.650371][ T5697] team0: Port device team_slave_1 added [ 167.710902][ T5695] team0: Port device team_slave_1 added [ 167.832704][ T5694] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 167.844551][ T5699] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 167.869654][ T5699] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 167.929144][ T5693] team0: Port device team_slave_0 added [ 167.954326][ T5697] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 167.957556][ T5697] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 167.974226][ T5697] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 167.982797][ T5694] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 167.993137][ T5697] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 167.996297][ T5697] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 168.014230][ T5697] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 168.033872][ T5693] team0: Port device team_slave_1 added [ 168.039903][ T5699] team0: Port device team_slave_0 added [ 168.078147][ T5695] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 168.084270][ T5695] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 168.098587][ T5695] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 168.162327][ T5699] team0: Port device team_slave_1 added [ 168.220743][ T5695] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 168.223731][ T5695] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 168.238651][ T5709] Bluetooth: hci0: command tx timeout [ 168.241385][ T5695] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 168.273943][ T5694] team0: Port device team_slave_0 added [ 168.397478][ T5693] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 168.418730][ T5693] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 168.449603][ T5693] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 168.461606][ T5694] team0: Port device team_slave_1 added [ 168.465583][ T5699] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 168.481049][ T5699] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 168.515282][ T5699] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 168.559877][ T5709] Bluetooth: hci1: command tx timeout [ 168.638611][ T5709] Bluetooth: hci4: command tx timeout [ 168.641826][ T5709] Bluetooth: hci2: command tx timeout [ 168.660932][ T5693] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 168.664321][ T5693] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 168.708342][ T5693] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 168.763182][ T5699] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 168.767001][ T5699] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 168.802284][ T45] Bluetooth: hci3: command tx timeout [ 168.805121][ T45] Bluetooth: hci5: command tx timeout [ 168.818863][ T5699] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 168.860038][ T5697] hsr_slave_0: entered promiscuous mode [ 168.877423][ T5697] hsr_slave_1: entered promiscuous mode [ 168.885094][ T5697] debugfs: 'hsr0' already exists in 'hsr' [ 168.888186][ T5697] Cannot create hsr debugfs directory [ 168.900673][ T5694] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 168.904454][ T5694] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 168.922387][ T5694] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 169.016002][ T5694] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 169.030503][ T5694] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 169.050759][ T5694] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 169.072592][ T5695] hsr_slave_0: entered promiscuous mode [ 169.085559][ T5695] hsr_slave_1: entered promiscuous mode [ 169.090256][ T5695] debugfs: 'hsr0' already exists in 'hsr' [ 169.093972][ T5695] Cannot create hsr debugfs directory [ 169.197639][ T5693] hsr_slave_0: entered promiscuous mode [ 169.207604][ T5693] hsr_slave_1: entered promiscuous mode [ 169.212189][ T5693] debugfs: 'hsr0' already exists in 'hsr' [ 169.214934][ T5693] Cannot create hsr debugfs directory [ 169.408584][ T5699] hsr_slave_0: entered promiscuous mode [ 169.413004][ T5699] hsr_slave_1: entered promiscuous mode [ 169.429066][ T5699] debugfs: 'hsr0' already exists in 'hsr' [ 169.431697][ T5699] Cannot create hsr debugfs directory [ 169.583898][ T5694] hsr_slave_0: entered promiscuous mode [ 169.613680][ T5694] hsr_slave_1: entered promiscuous mode [ 169.617416][ T5694] debugfs: 'hsr0' already exists in 'hsr' [ 169.633337][ T5694] Cannot create hsr debugfs directory [ 169.716846][ T5686] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 169.882352][ T5686] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 169.890392][ T5686] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 170.019078][ T5686] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 171.254235][ T5697] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 171.263828][ T5697] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 171.294351][ T5686] 8021q: adding VLAN 0 to HW filter on device bond0 [ 171.309858][ T5697] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 171.343851][ T5697] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 171.443594][ T5686] 8021q: adding VLAN 0 to HW filter on device team0 [ 171.490125][ T1096] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.493920][ T1096] bridge0: port 1(bridge_slave_0) entered forwarding state [ 171.524450][ T5693] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 171.594314][ T1096] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.597387][ T1096] bridge0: port 2(bridge_slave_1) entered forwarding state [ 171.633940][ T5693] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 171.733669][ T5693] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 171.806603][ T5693] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 171.927781][ T5695] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 171.982398][ T5695] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 172.005651][ T5695] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 172.071333][ T5695] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 172.095768][ T5697] 8021q: adding VLAN 0 to HW filter on device bond0 [ 172.277318][ T5697] 8021q: adding VLAN 0 to HW filter on device team0 [ 172.383828][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.387963][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 172.520752][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.523869][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 172.531630][ T5694] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 172.649010][ T5694] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 172.694953][ T5694] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 172.827818][ T5694] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 172.970332][ T5686] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 173.054685][ T5693] 8021q: adding VLAN 0 to HW filter on device bond0 [ 173.123525][ T5695] 8021q: adding VLAN 0 to HW filter on device bond0 [ 173.164266][ T5699] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 173.223769][ T5693] 8021q: adding VLAN 0 to HW filter on device team0 [ 173.275637][ T5699] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 173.300426][ T5699] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 173.389411][ T5695] 8021q: adding VLAN 0 to HW filter on device team0 [ 173.403195][ T5699] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 173.457944][ T1045] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.461534][ T1045] bridge0: port 1(bridge_slave_0) entered forwarding state [ 173.579116][ T5686] veth0_vlan: entered promiscuous mode [ 173.603979][ T1045] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.607817][ T1045] bridge0: port 1(bridge_slave_0) entered forwarding state [ 173.651705][ T1045] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.654972][ T1045] bridge0: port 2(bridge_slave_1) entered forwarding state [ 173.706938][ T5715] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.710275][ T5715] bridge0: port 2(bridge_slave_1) entered forwarding state [ 173.821287][ T5686] veth1_vlan: entered promiscuous mode [ 174.211127][ T5697] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 174.304447][ T5686] veth0_macvtap: entered promiscuous mode [ 174.393095][ T5694] 8021q: adding VLAN 0 to HW filter on device bond0 [ 174.418129][ T5686] veth1_macvtap: entered promiscuous mode [ 174.532837][ T5686] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 174.652882][ T5686] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 174.692953][ T5694] 8021q: adding VLAN 0 to HW filter on device team0 [ 174.883799][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 174.907985][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.911422][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 174.953225][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.956837][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 175.114539][ T70] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 175.128840][ T70] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 175.133283][ T70] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 175.263757][ T5699] 8021q: adding VLAN 0 to HW filter on device bond0 [ 175.484458][ T5693] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 175.586163][ T5699] 8021q: adding VLAN 0 to HW filter on device team0 [ 175.729781][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.733179][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 175.754371][ T5695] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 175.792297][ T1038] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 175.795940][ T1038] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 175.877788][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.881453][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.025498][ T5693] veth0_vlan: entered promiscuous mode [ 176.107291][ T5697] veth0_vlan: entered promiscuous mode [ 176.176227][ T1038] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 176.204166][ T1038] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 176.254504][ T5693] veth1_vlan: entered promiscuous mode [ 176.325970][ T5695] veth0_vlan: entered promiscuous mode 2025/09/21 01:12:55 executed programs: 12 [ 176.384417][ T5697] veth1_vlan: entered promiscuous mode 2025/09/21 01:13:16 executed programs: 14 [ 205.355837][ T1316] ieee802154 phy0 wpan0: encryption failed: -22 [ 205.413987][ T1316] ieee802154 phy1 wpan1: encryption failed: -22 2025/09/21 01:13:37 executed programs: 15 [ 232.753212][ T5375] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 232.835754][ T5375] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 233.083328][ T5375] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 233.482400][ T5375] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 233.547463][ T5708] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 233.563922][ T5708] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 233.762119][ T5708] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 233.766197][ T5708] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 234.364245][ T5375] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 234.718056][ T5375] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 235.685782][ T45] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 236.050440][ T4702] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 236.132716][ T45] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 236.855837][ T45] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 236.956021][ T45] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 237.135473][ T5709] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 237.153981][ T5709] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 237.397568][ T5709] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 238.006028][ T5375] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 238.019391][ T5375] Bluetooth: hci6: command tx timeout [ 238.262423][ T45] Bluetooth: hci7: command tx timeout [ 238.265967][ T45] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 239.063020][ T4702] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 239.245648][ T4702] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 239.796533][ T5709] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 2025/09/21 01:13:57 executed programs: 17 [ 240.256231][ T5709] Bluetooth: hci6: command tx timeout [ 240.402451][ T5709] Bluetooth: hci7: command tx timeout [ 240.534166][ T5709] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 240.591096][ T4702] Bluetooth: hci8: command tx timeout [ 240.685716][ T5709] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 241.163040][ T5375] Bluetooth: hci9: command tx timeout [ 242.328497][ T5375] Bluetooth: hci6: command tx timeout [ 242.682890][ T4702] Bluetooth: hci7: command tx timeout [ 242.703831][ T4702] Bluetooth: hci8: command tx timeout [ 243.490462][ T5375] Bluetooth: hci9: command tx timeout [ 244.307324][ T5375] Bluetooth: hci10: command tx timeout [ 244.637377][ T5375] Bluetooth: hci6: command tx timeout [ 245.044357][ T5375] Bluetooth: hci8: command tx timeout [ 245.065676][ T5375] Bluetooth: hci7: command tx timeout [ 245.903691][ T4702] Bluetooth: hci9: command tx timeout [ 246.630163][ T4702] Bluetooth: hci10: command tx timeout [ 247.167483][ T4702] Bluetooth: hci8: command tx timeout [ 248.243533][ T4702] Bluetooth: hci9: command tx timeout [ 248.843716][ T4702] Bluetooth: hci10: command tx timeout [ 251.030272][ T4702] Bluetooth: hci10: command tx timeout 2025/09/21 01:14:24 executed programs: 18 [ 266.801554][ T1316] ieee802154 phy0 wpan0: encryption failed: -22 [ 266.913577][ T1316] ieee802154 phy1 wpan1: encryption failed: -22 [ 284.152615][ T5709] Bluetooth: hci0: command 0x0406 tx timeout [ 294.023079][ T5709] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 294.355678][ T5709] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 294.525451][ T5709] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 295.391051][ T5709] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 295.996070][ T5709] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 299.833400][ T4702] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 299.862363][ T4702] Bluetooth: hci1: command tx timeout [ 300.042766][ T5375] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 300.566675][ T5375] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 302.035310][ T5375] Bluetooth: hci1: command tx timeout [ 302.450770][ T5375] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 302.884971][ T4702] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 304.313015][ T4702] Bluetooth: hci1: command tx timeout [ 304.957671][ T5375] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 305.057772][ T5375] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 305.164516][ T5375] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 305.834721][ T5375] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 306.037384][ T5375] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 306.416031][ T5375] Bluetooth: hci2: command tx timeout [ 306.444385][ T5375] Bluetooth: hci1: command tx timeout [ 308.664256][ T4702] Bluetooth: hci2: command tx timeout [ 309.383425][ T5709] Bluetooth: hci3: command tx timeout [ 310.393073][ T5375] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 310.822722][ T5375] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 310.889519][ T5709] Bluetooth: hci2: command tx timeout [ 310.893636][ T5709] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 311.327067][ T45] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 311.381460][ T5709] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 311.386278][ T5709] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 311.452076][ T45] Bluetooth: hci3: command tx timeout [ 311.454926][ T45] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 311.543504][ T45] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 311.725281][ T45] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 311.833674][ T45] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 313.021916][ T5375] Bluetooth: hci2: command tx timeout [ 313.781968][ T5375] Bluetooth: hci3: command tx timeout [ 314.613462][ T5375] Bluetooth: hci4: command tx timeout [ 315.548025][ T5375] Bluetooth: hci5: command tx timeout [ 316.034724][ T5375] Bluetooth: hci3: command tx timeout [ 316.905062][ T5375] Bluetooth: hci4: command tx timeout [ 317.760485][ T5375] Bluetooth: hci5: command tx timeout [ 319.168638][ T5375] Bluetooth: hci4: command tx timeout [ 319.995003][ T5375] Bluetooth: hci5: command tx timeout [ 321.308569][ T5375] Bluetooth: hci4: command tx timeout [ 322.131978][ T5375] Bluetooth: hci5: command tx timeout 2025/09/21 01:15:21 executed programs: 20 [ 328.102948][ T1316] ieee802154 phy0 wpan0: encryption failed: -22 [ 328.123905][ T1316] ieee802154 phy1 wpan1: encryption failed: -22 [ 357.069546][ T5375] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 357.170359][ T5375] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 357.483782][ T5375] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 358.256297][ T5375] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 358.627235][ T4702] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 360.841274][ T5708] Bluetooth: hci6: command 0x0406 tx timeout [ 360.844053][ T5708] Bluetooth: hci7: command 0x0406 tx timeout [ 362.173949][ T45] Bluetooth: hci11: command tx timeout [ 364.479405][ T4702] Bluetooth: hci11: command tx timeout [ 365.989111][ T4702] Bluetooth: hci8: command 0x0406 tx timeout [ 365.992534][ T4702] Bluetooth: hci9: command 0x0406 tx timeout [ 365.996110][ T4702] Bluetooth: hci10: command 0x0406 tx timeout [ 366.805329][ T5375] Bluetooth: hci11: command tx timeout [ 366.821709][ T5375] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 367.162146][ T4702] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 367.260624][ T4702] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 367.572996][ T4702] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 368.042041][ T5375] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 368.046840][ T5375] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 368.172906][ T4702] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 368.269586][ T5375] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 368.839361][ T5709] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 369.037934][ T5709] Bluetooth: hci11: command tx timeout [ 369.404065][ T5375] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 370.776423][ T5709] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 370.973112][ T5375] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 371.274192][ T5375] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 2025/09/21 01:16:10 executed programs: 21 [ 372.317135][ T5709] Bluetooth: hci12: command tx timeout [ 372.902243][ T5708] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 372.905748][ T5708] Bluetooth: hci13: command tx timeout [ 373.472600][ T5709] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 373.502942][ T5709] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 373.564692][ T5708] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 373.970796][ T45] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 374.596831][ T5709] Bluetooth: hci12: command tx timeout [ 374.686830][ T45] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 374.990000][ T5709] Bluetooth: hci13: command tx timeout [ 375.021167][ T45] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 376.603274][ T5375] Bluetooth: hci14: command tx timeout [ 376.766669][ T5375] Bluetooth: hci12: command tx timeout [ 377.248486][ T5709] Bluetooth: hci13: command tx timeout [ 378.786865][ T5709] Bluetooth: hci14: command tx timeout [ 378.824513][ T5709] Bluetooth: hci15: command tx timeout [ 378.828069][ T5709] Bluetooth: hci12: command tx timeout [ 379.421166][ T5375] Bluetooth: hci13: command tx timeout [ 381.023568][ T5375] Bluetooth: hci15: command tx timeout [ 381.026812][ T5375] Bluetooth: hci14: command tx timeout [ 383.331436][ T5709] Bluetooth: hci14: command tx timeout [ 383.334545][ T5709] Bluetooth: hci15: command tx timeout [ 385.548415][ T5375] Bluetooth: hci15: command tx timeout [ 389.644500][ T1316] ieee802154 phy0 wpan0: encryption failed: -22 [ 389.668455][ T1316] ieee802154 phy1 wpan1: encryption failed: -22 2025/09/21 01:16:32 executed programs: 22 [ 405.781009][ T26] INFO: task kworker/u4:0:12 blocked for more than 143 seconds. [ 405.784639][ T26] Not tainted syzkaller #0 [ 405.788070][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 406.218865][ T26] task:kworker/u4:0 state:D stack:21928 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 406.224250][ T26] Workqueue: events_unbound linkwatch_event [ 406.227499][ T26] Call Trace: [ 406.655795][ T26] [ 406.657503][ T26] __schedule+0x1798/0x4cc0 [ 406.933654][ T26] ? __lock_acquire+0xab9/0xd20 [ 406.936381][ T26] ? __lock_acquire+0xab9/0xd20 [ 407.369393][ T26] ? __pfx___schedule+0x10/0x10 [ 407.372025][ T26] ? schedule+0x91/0x360 [ 407.374569][ T26] schedule+0x165/0x360 [ 407.376935][ T26] schedule_preempt_disabled+0x13/0x30 [ 407.819852][ T26] __mutex_lock+0x7e6/0x1350 [ 407.821970][ T26] ? look_up_lock_class+0x74/0x170 [ 407.824359][ T26] ? __mutex_lock+0x5bb/0x1350 [ 407.826953][ T26] ? linkwatch_event+0xe/0x60 [ 408.294321][ T26] ? __pfx___mutex_lock+0x10/0x10 [ 408.296529][ T26] ? _raw_spin_unlock_irq+0x23/0x50 [ 408.552281][ T26] ? process_scheduled_works+0x9ef/0x17b0 [ 408.555227][ T26] ? process_scheduled_works+0x9ef/0x17b0 [ 408.557779][ T26] linkwatch_event+0xe/0x60 [ 408.985566][ T26] process_scheduled_works+0xae1/0x17b0 [ 409.102855][ T26] ? __pfx_process_scheduled_works+0x10/0x10 [ 409.106240][ T26] worker_thread+0x8a0/0xda0 [ 409.285067][ T26] kthread+0x70e/0x8a0 [ 409.287279][ T26] ? __pfx_worker_thread+0x10/0x10 [ 409.543273][ T26] ? __pfx_kthread+0x10/0x10 [ 409.545589][ T26] ? _raw_spin_unlock_irq+0x23/0x50 [ 409.751154][ T26] ? lockdep_hardirqs_on+0x9c/0x150 [ 409.754061][ T26] ? __pfx_kthread+0x10/0x10 [ 409.757253][ T26] ret_from_fork+0x439/0x7d0 [ 410.114893][ T26] ? __pfx_ret_from_fork+0x10/0x10 [ 410.117718][ T26] ? __pfx_kthread+0x10/0x10 [ 410.448612][ T26] ret_from_fork_asm+0x1a/0x30 [ 410.450726][ T26] [ 410.452384][ T26] INFO: task kworker/0:3:5390 blocked for more than 148 seconds. [ 410.455935][ T26] Not tainted syzkaller #0 [ 410.989499][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 410.993956][ T26] task:kworker/0:3 state:D stack:23336 pid:5390 tgid:5390 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 411.481531][ T26] Workqueue: events_power_efficient reg_check_chans_work [ 411.484814][ T26] Call Trace: [ 411.613157][ T26] [ 411.614891][ T26] __schedule+0x1798/0x4cc0 [ 411.617192][ T26] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 412.004885][ T26] ? __pfx___schedule+0x10/0x10 [ 412.007691][ T26] ? preempt_schedule+0xae/0xc0 [ 412.351083][ T26] ? schedule+0x91/0x360 [ 412.353448][ T26] schedule+0x165/0x360 [ 412.355734][ T26] schedule_preempt_disabled+0x13/0x30 [ 412.609237][ T26] __mutex_lock+0x7e6/0x1350 [ 412.611924][ T26] ? cpuacct_charge+0x117/0x320 [ 412.978426][ T26] ? __mutex_lock+0x5bb/0x1350 [ 412.980713][ T26] ? reg_check_chans_work+0x95/0xf30 [ 412.983099][ T26] ? __pfx___mutex_lock+0x10/0x10 [ 412.986070][ T26] ? do_raw_spin_lock+0x121/0x290 [ 413.410457][ T26] ? look_up_lock_class+0x74/0x170 [ 413.413388][ T26] reg_check_chans_work+0x95/0xf30 [ 413.415634][ T26] ? __lock_acquire+0xab9/0xd20 [ 413.417898][ T26] ? __pfx_reg_check_chans_work+0x10/0x10 [ 413.889841][ T26] ? process_scheduled_works+0x9ef/0x17b0 [ 413.892635][ T26] ? _raw_spin_unlock_irq+0x23/0x50 [ 413.895043][ T26] ? process_scheduled_works+0x9ef/0x17b0 [ 413.897729][ T26] ? process_scheduled_works+0x9ef/0x17b0 [ 414.334637][ T26] process_scheduled_works+0xae1/0x17b0 [ 414.337161][ T26] ? __pfx_process_scheduled_works+0x10/0x10 [ 414.773389][ T26] worker_thread+0x8a0/0xda0 [ 414.775608][ T26] kthread+0x70e/0x8a0 [ 414.777483][ T26] ? __pfx_worker_thread+0x10/0x10 [ 415.083582][ T26] ? __pfx_kthread+0x10/0x10 [ 415.086495][ T26] ? _raw_spin_unlock_irq+0x23/0x50 [ 415.434264][ T26] ? lockdep_hardirqs_on+0x9c/0x150 [ 415.437024][ T26] ? __pfx_kthread+0x10/0x10