[ 92.224297][ T1368] cfg80211: failed to load regulatory.db Warning: Permanently added '[localhost]:21285' (ED25519) to the list of known hosts. 2026/06/20 23:05:44 parsed 1 programs 2026/06/20 23:05:44 serving rpc on tcp://46617 [ 112.602869][ T5306] cgroup: Unknown subsys name 'net' [ 112.664794][ T5306] cgroup: Unknown subsys name 'cpuset' [ 112.669690][ T5306] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 113.976538][ T5306] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 117.327223][ T5329] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 117.333140][ T5329] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 117.339915][ T5329] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 117.345591][ T5329] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 117.349784][ T5329] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 117.619031][ T5325] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 118.033652][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.080222][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.234041][ T249] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.276007][ T249] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 133.145606][ T5379] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.152202][ T5379] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.159968][ T5379] bridge_slave_0: entered allmulticast mode [ 133.169973][ T5379] bridge_slave_0: entered promiscuous mode [ 133.177618][ T5379] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.191822][ T5379] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.196028][ T5379] bridge_slave_1: entered allmulticast mode [ 133.201360][ T5379] bridge_slave_1: entered promiscuous mode [ 133.236530][ T5379] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 133.249452][ T5379] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 133.288478][ T5379] team0: Port device team_slave_0 added [ 133.299077][ T5379] team0: Port device team_slave_1 added [ 133.333360][ T5379] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 133.337867][ T5379] 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. [ 133.362663][ T5379] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 133.374417][ T5379] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 133.382336][ T5379] 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. [ 133.405219][ T5379] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 133.454799][ T5379] hsr_slave_0: entered promiscuous mode [ 133.462816][ T5379] hsr_slave_1: entered promiscuous mode [ 133.637758][ T5379] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 133.650981][ T5379] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 133.663650][ T5379] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 133.669753][ T5379] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 133.678260][ T5379] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 133.690463][ T5379] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 133.698709][ T5379] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 133.711382][ T5379] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 133.754268][ T5379] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.757295][ T5379] bridge0: port 2(bridge_slave_1) entered forwarding state [ 133.760688][ T5379] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.764849][ T5379] bridge0: port 1(bridge_slave_0) entered forwarding state [ 133.852933][ T5379] 8021q: adding VLAN 0 to HW filter on device bond0 [ 133.873461][ T249] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.881630][ T249] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.896180][ T5379] 8021q: adding VLAN 0 to HW filter on device team0 [ 133.913935][ T112] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.917070][ T112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 133.936441][ T112] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.939775][ T112] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.400186][ T5379] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 134.448928][ T5379] veth0_vlan: entered promiscuous mode [ 134.465920][ T5379] veth1_vlan: entered promiscuous mode [ 134.503841][ T5379] veth0_macvtap: entered promiscuous mode [ 134.515804][ T5379] veth1_macvtap: entered promiscuous mode [ 134.541389][ T5379] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 134.556969][ T5379] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 134.573427][ T26] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.587482][ T26] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.601497][ T26] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.607680][ T26] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.107002][ T26] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 135.161124][ T5329] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 135.168811][ T5329] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 135.172577][ T5329] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 135.180449][ T5329] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 135.185796][ T5329] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 135.218589][ T4654] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 135.224425][ T4654] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 135.230726][ T4654] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 135.235385][ T4654] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 135.238936][ T4654] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 135.268243][ T26] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 135.320590][ T4654] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 135.327057][ T4654] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 135.334829][ T4654] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 135.344310][ T4654] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 135.348839][ T4654] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 2026/06/20 23:06:08 executed programs: 0 [ 135.449333][ T26] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 135.501790][ T5329] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 135.508777][ T5329] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 135.514011][ T5329] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 135.524325][ T5329] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 135.531145][ T5329] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 135.701707][ T5453] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 135.709674][ T5453] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 135.713808][ T5453] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 135.721611][ T5453] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 135.726378][ T5453] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 135.731836][ T5453] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 135.736296][ T5453] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 135.747393][ T5455] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 135.753104][ T5455] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 135.758729][ T5455] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 136.207069][ T26] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 137.262076][ T4654] Bluetooth: hci1: command tx timeout [ 137.265043][ T5455] Bluetooth: hci0: command tx timeout [ 137.422374][ T5455] Bluetooth: hci2: command tx timeout [ 137.582557][ T5455] Bluetooth: hci3: command tx timeout [ 137.650309][ T26] bridge_slave_1: left allmulticast mode [ 137.652949][ T26] bridge_slave_1: left promiscuous mode [ 137.655806][ T26] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.661596][ T26] bridge_slave_0: left allmulticast mode [ 137.670149][ T26] bridge_slave_0: left promiscuous mode [ 137.677968][ T26] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.744129][ T26] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 137.748489][ T26] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 137.755631][ T26] bond0 (unregistering): Released all slaves [ 137.823377][ T5455] Bluetooth: hci5: command tx timeout [ 137.826161][ T4654] Bluetooth: hci4: command tx timeout [ 137.855743][ T5438] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.865087][ T5438] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.868781][ T5438] bridge_slave_0: entered allmulticast mode [ 137.873600][ T5438] bridge_slave_0: entered promiscuous mode [ 137.901468][ T5438] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.905943][ T5438] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.909051][ T5438] bridge_slave_1: entered allmulticast mode [ 137.913606][ T5438] bridge_slave_1: entered promiscuous mode [ 137.933586][ T26] hsr_slave_0: left promiscuous mode [ 137.936674][ T26] hsr_slave_1: left promiscuous mode [ 137.940202][ T26] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 137.943859][ T26] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 137.947519][ T26] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 137.951291][ T26] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 137.957887][ T26] veth1_macvtap: left promiscuous mode [ 137.960384][ T26] veth0_macvtap: left promiscuous mode [ 137.963226][ T26] veth1_vlan: left promiscuous mode [ 137.966001][ T26] veth0_vlan: left promiscuous mode [ 138.081280][ T26] team0 (unregistering): Port device team_slave_1 removed [ 138.088998][ T26] team0 (unregistering): Port device team_slave_0 removed [ 138.285416][ T5438] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 138.309256][ T5451] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.313908][ T5451] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.316890][ T5451] bridge_slave_0: entered allmulticast mode [ 138.320042][ T5451] bridge_slave_0: entered promiscuous mode [ 138.370349][ T5438] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 138.379270][ T5432] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.387973][ T5432] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.397913][ T5432] bridge_slave_0: entered allmulticast mode [ 138.405632][ T5432] bridge_slave_0: entered promiscuous mode [ 138.423174][ T5432] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.426086][ T5432] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.429160][ T5432] bridge_slave_1: entered allmulticast mode [ 138.436836][ T5432] bridge_slave_1: entered promiscuous mode [ 138.443977][ T5434] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.447516][ T5434] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.451034][ T5434] bridge_slave_0: entered allmulticast mode [ 138.464750][ T5434] bridge_slave_0: entered promiscuous mode [ 138.476188][ T5451] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.492640][ T5451] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.498533][ T5451] bridge_slave_1: entered allmulticast mode [ 138.508830][ T5451] bridge_slave_1: entered promiscuous mode [ 138.541413][ T5443] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.550900][ T5443] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.559777][ T5443] bridge_slave_0: entered allmulticast mode [ 138.568380][ T5443] bridge_slave_0: entered promiscuous mode [ 138.589275][ T5450] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.594488][ T5450] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.602396][ T5450] bridge_slave_0: entered allmulticast mode [ 138.615141][ T5450] bridge_slave_0: entered promiscuous mode [ 138.633273][ T5434] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.636739][ T5434] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.639559][ T5434] bridge_slave_1: entered allmulticast mode [ 138.643270][ T5434] bridge_slave_1: entered promiscuous mode [ 138.652598][ T5443] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.656655][ T5443] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.659815][ T5443] bridge_slave_1: entered allmulticast mode [ 138.663621][ T5443] bridge_slave_1: entered promiscuous mode [ 138.667633][ T4999] 8021q: adding VLAN 0 to HW filter on device eth2 [ 138.672360][ T5450] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.677757][ T5450] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.680847][ T5450] bridge_slave_1: entered allmulticast mode [ 138.684832][ T5450] bridge_slave_1: entered promiscuous mode [ 138.713396][ T5451] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 138.732318][ T5438] team0: Port device team_slave_0 added [ 138.737164][ T5438] team0: Port device team_slave_1 added [ 138.742471][ T5432] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 138.748698][ T5432] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 138.763698][ T5434] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 138.770243][ T5451] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 138.819403][ T5434] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 138.930059][ T5451] team0: Port device team_slave_0 added [ 138.941296][ T5443] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 138.947831][ T5450] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 138.961171][ T5432] team0: Port device team_slave_0 added [ 138.981113][ T5451] team0: Port device team_slave_1 added [ 138.996956][ T5443] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 139.008738][ T5450] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 139.019430][ T5438] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 139.022602][ T5438] 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. [ 139.035046][ T5438] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 139.042930][ T5432] team0: Port device team_slave_1 added [ 139.106789][ T5450] team0: Port device team_slave_0 added [ 139.110344][ T5438] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 139.118498][ T5438] 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. [ 139.142589][ T5438] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 139.168166][ T5434] team0: Port device team_slave_0 added [ 139.180293][ T5434] team0: Port device team_slave_1 added [ 139.189909][ T5451] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 139.200865][ T5451] 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. [ 139.242490][ T5451] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 139.256852][ T5443] team0: Port device team_slave_0 added [ 139.267158][ T5443] team0: Port device team_slave_1 added [ 139.274109][ T5450] team0: Port device team_slave_1 added [ 139.338530][ T5451] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 139.343980][ T4654] Bluetooth: hci0: command tx timeout [ 139.346487][ T5455] Bluetooth: hci1: command tx timeout [ 139.360936][ T5451] 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. [ 139.377867][ T5451] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 139.403100][ T5432] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 139.406863][ T5432] 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. [ 139.420188][ T5432] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 139.427669][ T5434] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 139.430752][ T5434] 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. [ 139.442639][ T5434] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 139.448099][ T4999] 8021q: adding VLAN 0 to HW filter on device eth3 [ 139.469761][ T5450] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 139.473177][ T5450] 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. [ 139.485806][ T5450] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 139.491565][ T5432] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 139.496823][ T5432] 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. [ 139.508522][ T4654] Bluetooth: hci2: command tx timeout [ 139.511534][ T5432] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 139.516923][ T5434] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 139.520446][ T5434] 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. [ 139.532462][ T5434] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 139.541473][ T5443] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 139.545137][ T5443] 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. [ 139.557689][ T5443] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 139.568949][ T5450] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 139.573243][ T5450] 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. [ 139.586106][ T5450] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 139.613066][ T5443] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 139.616707][ T5443] 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. [ 139.630512][ T5443] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 139.638845][ T5438] hsr_slave_0: entered promiscuous mode [ 139.641791][ T5438] hsr_slave_1: entered promiscuous mode [ 139.662431][ T4654] Bluetooth: hci3: command tx timeout [ 139.699465][ T5432] hsr_slave_0: entered promiscuous mode [ 139.703703][ T5432] hsr_slave_1: entered promiscuous mode [ 139.706709][ T5432] debugfs: 'hsr0' already exists in 'hsr' [ 139.709430][ T5432] Cannot create hsr debugfs directory [ 139.716851][ T5451] hsr_slave_0: entered promiscuous mode [ 139.720619][ T5451] hsr_slave_1: entered promiscuous mode [ 139.723979][ T5451] debugfs: 'hsr0' already exists in 'hsr' [ 139.726610][ T5451] Cannot create hsr debugfs directory [ 139.778129][ T5450] hsr_slave_0: entered promiscuous mode [ 139.781305][ T5450] hsr_slave_1: entered promiscuous mode [ 139.785300][ T5450] debugfs: 'hsr0' already exists in 'hsr' [ 139.788475][ T5450] Cannot create hsr debugfs directory [ 139.794861][ T5434] hsr_slave_0: entered promiscuous mode [ 139.797961][ T5434] hsr_slave_1: entered promiscuous mode [ 139.801317][ T5434] debugfs: 'hsr0' already exists in 'hsr' [ 139.804456][ T5434] Cannot create hsr debugfs directory [ 139.902362][ T4654] Bluetooth: hci4: command tx timeout [ 139.905023][ T5455] Bluetooth: hci5: command tx timeout [ 139.924879][ T5443] hsr_slave_0: entered promiscuous mode [ 139.932583][ T5443] hsr_slave_1: entered promiscuous mode [ 139.939415][ T5443] debugfs: 'hsr0' already exists in 'hsr' [ 139.946699][ T5443] Cannot create hsr debugfs directory [ 140.149462][ T4999] 8021q: adding VLAN 0 to HW filter on device eth4 [ 140.457006][ T5438] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 140.468973][ T5438] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 140.494398][ T5438] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 140.510356][ T5438] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 140.525613][ T5438] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 140.538453][ T5438] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 140.559026][ T5438] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 140.577364][ T5438] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 140.732225][ T5432] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 140.745494][ T5432] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 140.753652][ T5432] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 140.765968][ T5432] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 140.782860][ T5432] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 140.795272][ T5432] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 140.809566][ T5432] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 140.827037][ T5432] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 140.885790][ T5438] 8021q: adding VLAN 0 to HW filter on device bond0 [ 140.913527][ T5450] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 140.926609][ T5450] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 140.936217][ T5450] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 140.947052][ T5450] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 140.963904][ T5450] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 140.974843][ T5450] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 140.993911][ T5450] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 140.999480][ T5450] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 141.028340][ T5438] 8021q: adding VLAN 0 to HW filter on device team0 [ 141.079909][ T1149] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.083321][ T1149] bridge0: port 1(bridge_slave_0) entered forwarding state [ 141.116136][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.119780][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 141.165408][ T5451] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 141.176516][ T5451] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 141.192962][ T5451] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 141.201171][ T5451] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 141.239252][ T5451] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 141.249335][ T5451] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 141.274110][ T5451] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 141.287629][ T5451] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 141.389872][ T5443] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 141.404794][ T5443] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 141.414158][ T5443] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 141.422384][ T4654] Bluetooth: hci0: command tx timeout [ 141.425050][ T5455] Bluetooth: hci1: command tx timeout [ 141.429683][ T5443] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 141.439055][ T5443] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 141.447944][ T5443] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 141.480054][ T5443] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 141.494740][ T5443] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 141.556532][ T5432] 8021q: adding VLAN 0 to HW filter on device bond0 [ 141.582887][ T5455] Bluetooth: hci2: command tx timeout [ 141.690370][ T5432] 8021q: adding VLAN 0 to HW filter on device team0 [ 141.699040][ T5434] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 141.715741][ T5434] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 141.724862][ T5434] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 141.736762][ T5434] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 141.742385][ T5455] Bluetooth: hci3: command tx timeout [ 141.768380][ T5434] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 141.790452][ T5434] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 141.831303][ T5434] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 141.848527][ T5434] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 141.876865][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.880148][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 141.920556][ T5450] 8021q: adding VLAN 0 to HW filter on device bond0 [ 141.950853][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.954201][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 141.984680][ T5455] Bluetooth: hci4: command tx timeout [ 141.987448][ T4654] Bluetooth: hci5: command tx timeout [ 142.078375][ T5450] 8021q: adding VLAN 0 to HW filter on device team0 [ 142.137793][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.141148][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.205835][ T1149] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.209665][ T1149] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.257343][ T5451] 8021q: adding VLAN 0 to HW filter on device bond0 [ 142.364559][ T5443] 8021q: adding VLAN 0 to HW filter on device bond0 [ 142.400731][ T5451] 8021q: adding VLAN 0 to HW filter on device team0 [ 142.444275][ T249] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.447628][ T249] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.491265][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.494171][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.516803][ T5443] 8021q: adding VLAN 0 to HW filter on device team0 [ 142.537395][ T5438] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 142.581654][ T1149] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.584689][ T1149] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.619333][ T1149] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.622487][ T1149] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.667183][ T5434] 8021q: adding VLAN 0 to HW filter on device bond0 [ 142.764304][ T5434] 8021q: adding VLAN 0 to HW filter on device team0 [ 142.814782][ T112] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.817833][ T112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.895126][ T112] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.898836][ T112] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.935123][ T5438] veth0_vlan: entered promiscuous mode [ 143.008016][ T5438] veth1_vlan: entered promiscuous mode [ 143.244882][ T5438] veth0_macvtap: entered promiscuous mode [ 143.288905][ T5438] veth1_macvtap: entered promiscuous mode [ 143.410998][ T5438] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 143.427482][ T1331] ieee802154 phy0 wpan0: encryption failed: -22 [ 143.431554][ T1331] ieee802154 phy1 wpan1: encryption failed: -22 [ 143.493454][ T5438] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 143.502474][ T4654] Bluetooth: hci0: command tx timeout [ 143.505179][ T5455] Bluetooth: hci1: command tx timeout [ 143.538041][ T5432] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 143.589033][ T1149] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.606264][ T1149] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.634454][ T1149] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.650531][ T1149] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.662954][ T5455] Bluetooth: hci2: command tx timeout [ 143.822745][ T5455] Bluetooth: hci3: command tx timeout [ 143.843938][ T5450] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 143.898335][ T5432] veth0_vlan: entered promiscuous mode [ 143.941153][ T112] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 143.958949][ T5432] veth1_vlan: entered promiscuous mode [ 143.969190][ T112] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 144.062620][ T4654] Bluetooth: hci5: command tx timeout [ 144.065210][ T5455] Bluetooth: hci4: command tx timeout [ 144.090103][ T26] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 144.121208][ T26] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 144.213849][ T5432] veth0_macvtap: entered promiscuous mode [ 144.244145][ T5451] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 144.290636][ T5432] veth1_macvtap: entered promiscuous mode 2026/06/20 23:06:18 executed programs: 12 [ 144.409466][ T5432] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 144.489645][ T5432] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 144.575434][ T5443] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 144.591294][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 144.604071][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 144.631453][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 144.649861][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 144.900423][ T1149] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 144.921246][ T1149] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 144.924853][ T5434] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 145.000274][ T5450] veth0_vlan: entered promiscuous mode [ 145.020472][ T5443] veth0_vlan: entered promiscuous mode [ 145.039262][ T1059] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 145.058916][ T1059] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 145.078845][ T5443] veth1_vlan: entered promiscuous mode [ 145.096441][ T5450] veth1_vlan: entered promiscuous mode [ 145.329201][ T5434] veth0_vlan: entered promiscuous mode [ 145.377376][ T5450] veth0_macvtap: entered promiscuous mode [ 145.391344][ T5443] veth0_macvtap: entered promiscuous mode [ 145.417296][ T5451] veth0_vlan: entered promiscuous mode [ 145.428264][ T5450] veth1_macvtap: entered promiscuous mode [ 145.455614][ T5434] veth1_vlan: entered promiscuous mode [ 145.472401][ T5443] veth1_macvtap: entered promiscuous mode [ 145.519304][ T5451] veth1_vlan: entered promiscuous mode [ 145.569591][ T5450] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 145.607979][ T5443] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 145.629281][ T5450] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 145.656447][ T5443] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 145.699457][ T5434] veth0_macvtap: entered promiscuous mode [ 145.732173][ T1059] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.747634][ T1059] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.766009][ T5434] veth1_macvtap: entered promiscuous mode [ 145.788366][ T1059] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.812641][ T1059] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.825261][ T1059] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.848113][ T1059] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.854901][ T5700] loop0: detected capacity change from 0 to 32768 [ 145.864327][ T1059] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.873683][ T5700] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.17 (5700) [ 145.908669][ T1059] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.920831][ T5700] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 145.940549][ T5700] BTRFS info (device loop0): using crc32c checksum algorithm [ 145.996670][ T5451] veth0_macvtap: entered promiscuous mode [ 146.030049][ T5434] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 146.134471][ T5451] veth1_macvtap: entered promiscuous mode [ 146.175410][ T5434] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 146.267637][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 146.282983][ T1059] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.295794][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 146.311083][ T1059] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.385389][ T1059] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.405995][ T1059] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.481104][ T5451] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 146.505483][ T26] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 146.528859][ T26] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 146.579397][ T5451] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 146.676472][ T1149] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 146.692655][ T1149] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 146.700119][ T48] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.727090][ T48] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.763793][ T48] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.779530][ T48] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.811841][ T1059] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 146.839522][ T1059] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 146.987343][ T5700] BTRFS info (device loop0): setting nodatasum [ 147.009728][ T5700] BTRFS info (device loop0): setting nodatacow [ 147.032575][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.045714][ T5700] BTRFS info (device loop0): turning on async discard [ 147.060894][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 147.067844][ T5700] BTRFS info (device loop0): enabling free space tree [ 147.098647][ T5700] BTRFS info (device loop0): enabling auto defrag [ 147.120541][ T5700] BTRFS info (device loop0): max_inline set to 0 [ 147.148216][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.178317][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 147.278406][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.309995][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 147.329749][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.361403][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 147.850126][ T5432] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 149.119727][ T5734] loop0: detected capacity change from 0 to 32768 [ 149.155312][ T5734] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.25 (5734) [ 149.239064][ T5734] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 149.288337][ T5734] BTRFS info (device loop0): using crc32c checksum algorithm 2026/06/20 23:06:23 executed programs: 24 [ 150.252757][ T5734] BTRFS info (device loop0): setting nodatasum [ 150.279063][ T5734] BTRFS info (device loop0): setting nodatacow [ 150.301039][ T5734] BTRFS info (device loop0): turning on async discard [ 150.329975][ T5734] BTRFS info (device loop0): enabling free space tree [ 150.356095][ T5734] BTRFS info (device loop0): enabling auto defrag [ 150.374903][ T5734] BTRFS info (device loop0): max_inline set to 0 [ 150.896317][ T5432] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 152.016219][ T5778] loop0: detected capacity change from 0 to 32768 [ 152.049247][ T5778] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.34 (5778) [ 152.113968][ T5778] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 152.156176][ T5778] BTRFS info (device loop0): using crc32c checksum algorithm [ 152.314707][ T5778] BTRFS info (device loop0): setting nodatasum [ 152.346216][ T5778] BTRFS info (device loop0): setting nodatacow [ 152.366571][ T5778] BTRFS info (device loop0): turning on async discard [ 152.393661][ T5778] BTRFS info (device loop0): enabling free space tree [ 152.430002][ T5778] BTRFS info (device loop0): enabling auto defrag [ 152.478019][ T5778] BTRFS info (device loop0): max_inline set to 0 [ 152.916832][ T5432] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 154.131859][ T5816] loop0: detected capacity change from 0 to 32768 [ 154.164514][ T5816] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.41 (5816) [ 154.227743][ T5816] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 154.264694][ T5816] BTRFS info (device loop0): using crc32c checksum algorithm [ 154.439315][ T5816] BTRFS info (device loop0): setting nodatasum [ 154.463613][ T5816] BTRFS info (device loop0): setting nodatacow [ 154.492497][ T5816] BTRFS info (device loop0): turning on async discard [ 154.521113][ T5816] BTRFS info (device loop0): enabling free space tree 2026/06/20 23:06:28 executed programs: 41 [ 154.557056][ T5816] BTRFS info (device loop0): enabling auto defrag [ 154.583200][ T5816] BTRFS info (device loop0): max_inline set to 0 [ 155.078072][ T5432] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 156.451288][ T5857] loop0: detected capacity change from 0 to 32768 [ 156.488082][ T5857] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.48 (5857) [ 156.551249][ T5857] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 156.586902][ T5857] BTRFS info (device loop0): using crc32c checksum algorithm [ 156.761088][ T5857] BTRFS info (device loop0): setting nodatasum [ 156.783704][ T5857] BTRFS info (device loop0): setting nodatacow [ 156.805076][ T5857] BTRFS info (device loop0): turning on async discard [ 156.830510][ T5857] BTRFS info (device loop0): enabling free space tree [ 156.866940][ T5857] BTRFS info (device loop0): enabling auto defrag [ 156.889523][ T5857] BTRFS info (device loop0): max_inline set to 0 [ 157.192613][ T5857] BTRFS info (device loop0): space_info DATA+METADATA (sub-group id 0) has 24576 free, is not full [ 157.197544][ T5857] BTRFS info (device loop0): space_info total=3276800, used=36864, pinned=16384, reserved=24576, may_use=3174400, readonly=0 zone_unusable=0 [ 157.204623][ T5857] BTRFS info (device loop0): global_block_rsv: size 1441792 reserved 1441792 [ 157.208237][ T5857] BTRFS info (device loop0): trans_block_rsv: size 0 reserved 0 [ 157.211303][ T5857] BTRFS info (device loop0): chunk_block_rsv: size 0 reserved 0 [ 157.214874][ T5857] BTRFS info (device loop0): remap_block_rsv: size 0 reserved 0 [ 157.218786][ T5857] BTRFS info (device loop0): delayed_block_rsv: size 0 reserved 0 [ 157.222544][ T5857] BTRFS info (device loop0): delayed_refs_rsv: size 950272 reserved 909312 [ 157.557218][ T26] BTRFS error (device loop0): root 5 ino 263 file offset 16384 is marked dirty without notifying the fs [ 157.601477][ T26] BTRFS error (device loop0): failed to submit blocks, root=5 inode=263 folio=16384 submit_bitmap=0: -117 [ 157.645040][ T12] BTRFS error (device loop0): root 5 ino 263 file offset 20480 is marked dirty without notifying the fs [ 157.688806][ T12] BTRFS error (device loop0): failed to submit blocks, root=5 inode=263 folio=20480 submit_bitmap=0: -117 [ 157.804984][ T5432] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 159.010442][ T5902] loop0: detected capacity change from 0 to 32768 [ 159.049511][ T5902] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.57 (5902) [ 159.123577][ T5902] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 159.160381][ T5902] BTRFS info (device loop0): using crc32c checksum algorithm [ 159.320789][ T5902] BTRFS info (device loop0): setting nodatasum [ 159.346442][ T5902] BTRFS info (device loop0): setting nodatacow [ 159.366342][ T5902] BTRFS info (device loop0): turning on async discard [ 159.390772][ T5902] BTRFS info (device loop0): enabling free space tree [ 159.415206][ T5902] BTRFS info (device loop0): enabling auto defrag [ 159.445820][ T5902] BTRFS info (device loop0): max_inline set to 0 2026/06/20 23:06:33 executed programs: 58 [ 159.966447][ T5432] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 161.521764][ T5942] loop0: detected capacity change from 0 to 32768 [ 161.558995][ T5942] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.65 (5942) [ 161.642984][ T5942] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 161.678707][ T5942] BTRFS info (device loop0): using crc32c checksum algorithm [ 162.253015][ T5942] BTRFS info (device loop0): setting nodatasum [ 162.272900][ T5942] BTRFS info (device loop0): setting nodatacow [ 162.302212][ T5942] BTRFS info (device loop0): turning on async discard [ 162.331482][ T5942] BTRFS info (device loop0): enabling free space tree [ 162.361550][ T5942] BTRFS info (device loop0): enabling auto defrag [ 162.393826][ T5942] BTRFS info (device loop0): max_inline set to 0 [ 162.954407][ T5432] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 164.166170][ T5987] loop0: detected capacity change from 0 to 32768 [ 164.207832][ T5987] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.74 (5987) [ 164.287758][ T5987] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 164.326987][ T5987] BTRFS info (device loop0): using crc32c checksum algorithm [ 164.486959][ T5987] BTRFS info (device loop0): setting nodatasum [ 164.509526][ T5987] BTRFS info (device loop0): setting nodatacow [ 164.533110][ T5987] BTRFS info (device loop0): turning on async discard [ 164.555831][ T5987] BTRFS info (device loop0): enabling free space tree [ 164.580427][ T5987] BTRFS info (device loop0): enabling auto defrag [ 164.607056][ T5987] BTRFS info (device loop0): max_inline set to 0 2026/06/20 23:06:38 executed programs: 75 [ 165.096217][ T5432] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 166.466416][ T6023] loop0: detected capacity change from 0 to 32768 [ 166.503461][ T6023] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.82 (6023) [ 166.557448][ T6023] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 166.591368][ T6023] BTRFS info (device loop0): using crc32c checksum algorithm [ 166.766755][ T6023] BTRFS info (device loop0): setting nodatasum [ 166.788111][ T6023] BTRFS info (device loop0): setting nodatacow [ 166.811297][ T6023] BTRFS info (device loop0): turning on async discard [ 166.834237][ T6023] BTRFS info (device loop0): enabling free space tree [ 166.867082][ T6023] BTRFS info (device loop0): enabling auto defrag [ 166.889630][ T6023] BTRFS info (device loop0): max_inline set to 0 [ 167.122557][ T6023] BTRFS info (device loop0): space_info DATA+METADATA (sub-group id 0) has 28672 free, is not full [ 167.128380][ T6023] BTRFS info (device loop0): space_info total=3276800, used=53248, pinned=0, reserved=16384, may_use=3178496, readonly=0 zone_unusable=0 [ 167.134406][ T6023] BTRFS info (device loop0): global_block_rsv: size 1441792 reserved 1441792 [ 167.138329][ T6023] BTRFS info (device loop0): trans_block_rsv: size 0 reserved 0 [ 167.143009][ T6023] BTRFS info (device loop0): chunk_block_rsv: size 0 reserved 0 [ 167.146540][ T6023] BTRFS info (device loop0): remap_block_rsv: size 0 reserved 0 [ 167.149883][ T6023] BTRFS info (device loop0): delayed_block_rsv: size 0 reserved 0 [ 167.153350][ T6023] BTRFS info (device loop0): delayed_refs_rsv: size 917504 reserved 917504 [ 167.469620][ T12] BTRFS error (device loop0): root 5 ino 263 file offset 16384 is marked dirty without notifying the fs [ 167.517052][ T12] BTRFS error (device loop0): failed to submit blocks, root=5 inode=263 folio=16384 submit_bitmap=0: -117 [ 167.560369][ T1149] BTRFS error (device loop0): root 5 ino 263 file offset 20480 is marked dirty without notifying the fs [ 167.613784][ T1149] BTRFS error (device loop0): failed to submit blocks, root=5 inode=263 folio=20480 submit_bitmap=0: -117 [ 167.740223][ T5432] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 168.959240][ T6068] loop0: detected capacity change from 0 to 32768 [ 169.018342][ T6068] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.89 (6068) [ 169.092265][ T6068] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 169.125656][ T6068] BTRFS info (device loop0): using crc32c checksum algorithm [ 169.285564][ T6068] BTRFS info (device loop0): setting nodatasum [ 169.308605][ T6068] BTRFS info (device loop0): setting nodatacow [ 169.332485][ T6068] BTRFS info (device loop0): turning on async discard [ 169.360162][ T6068] BTRFS info (device loop0): enabling free space tree [ 169.388096][ T6068] BTRFS info (device loop0): enabling auto defrag [ 169.411601][ T6068] BTRFS info (device loop0): max_inline set to 0 2026/06/20 23:06:43 executed programs: 92 [ 169.918523][ T5432] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 171.314116][ T6106] loop0: detected capacity change from 0 to 32768 [ 171.351443][ T6106] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.98 (6106) [ 171.418814][ T6106] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 171.454308][ T6106] BTRFS info (device loop0): using crc32c checksum algorithm [ 171.636900][ T6106] BTRFS info (device loop0): setting nodatasum [ 171.659160][ T6106] BTRFS info (device loop0): setting nodatacow [ 171.684301][ T6106] BTRFS info (device loop0): turning on async discard [ 171.712188][ T6106] BTRFS info (device loop0): enabling free space tree [ 171.734783][ T6106] BTRFS info (device loop0): enabling auto defrag [ 171.762433][ T6106] BTRFS info (device loop0): max_inline set to 0 [ 172.193541][ T5432] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 173.521632][ T6143] loop0: detected capacity change from 0 to 32768 [ 173.559191][ T6143] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.105 (6143) [ 173.638743][ T6143] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 173.687570][ T6143] BTRFS info (device loop0): using crc32c checksum algorithm [ 173.902284][ T6143] BTRFS info (device loop0): setting nodatasum [ 173.929940][ T6143] BTRFS info (device loop0): setting nodatacow [ 173.949039][ T6143] BTRFS info (device loop0): turning on async discard [ 173.978082][ T6143] BTRFS info (device loop0): enabling free space tree [ 174.008586][ T6143] BTRFS info (device loop0): enabling auto defrag [ 174.027972][ T6143] BTRFS info (device loop0): max_inline set to 0 [ 174.493905][ T5432] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf 2026/06/20 23:06:48 executed programs: 108 [ 175.896332][ T6188] loop0: detected capacity change from 0 to 32768 [ 175.927171][ T6188] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.111 (6188) [ 175.987092][ T6188] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 176.025645][ T6188] BTRFS info (device loop0): using crc32c checksum algorithm [ 176.233086][ T6188] BTRFS info (device loop0): setting nodatasum [ 176.265444][ T6188] BTRFS info (device loop0): setting nodatacow [ 176.282730][ T6188] BTRFS info (device loop0): turning on async discard [ 176.304256][ T6188] BTRFS info (device loop0): enabling free space tree [ 176.333815][ T6188] BTRFS info (device loop0): enabling auto defrag [ 176.362857][ T6188] BTRFS info (device loop0): max_inline set to 0 [ 176.628866][ T6188] BTRFS info (device loop0): space_info DATA+METADATA (sub-group id 0) has 86016 free, is not full [ 176.634194][ T6188] BTRFS info (device loop0): space_info total=3276800, used=40960, pinned=12288, reserved=24576, may_use=3112960, readonly=0 zone_unusable=0 [ 176.639991][ T6188] BTRFS info (device loop0): global_block_rsv: size 1441792 reserved 1441792 [ 176.644245][ T6188] BTRFS info (device loop0): trans_block_rsv: size 0 reserved 0 [ 176.648365][ T6188] BTRFS info (device loop0): chunk_block_rsv: size 0 reserved 0 [ 176.651701][ T6188] BTRFS info (device loop0): remap_block_rsv: size 0 reserved 0 [ 176.655209][ T6188] BTRFS info (device loop0): delayed_block_rsv: size 0 reserved 0 [ 176.659321][ T6188] BTRFS info (device loop0): delayed_refs_rsv: size 1081344 reserved 909312 [ 177.028929][ T1149] ------------[ cut here ]------------ [ 177.031646][ T1149] len > ordered->bytes_left [ 177.031661][ T1149] WARNING: fs/btrfs/ordered-data.c:390 at can_finish_ordered_extent+0x409/0x830, CPU#0: kworker/u4:9/1149 [ 177.039265][ T1149] Modules linked in: [ 177.041183][ T1149] CPU: 0 UID: 0 PID: 1149 Comm: kworker/u4:9 Not tainted syzkaller #0 PREEMPT(full) [ 177.045968][ T1149] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 177.050134][ T1149] Workqueue: btrfs-endio simple_end_io_work [ 177.053016][ T1149] RIP: 0010:can_finish_ordered_extent+0x409/0x830 [ 177.056315][ T1149] Code: 00 00 00 e8 09 81 c8 fd eb 05 e8 02 81 c8 fd 4d 85 ed 0f 94 c0 48 83 c4 38 5b 41 5c 41 5d 41 5e 41 5f 5d e9 09 92 b5 07 cc 90 <0f> 0b 90 e8 2f fd ad fd 48 8d 05 00 00 00 00 48 c7 c7 a0 9b 95 8e [ 177.065739][ T1149] RSP: 0018:ffffc900015bf968 EFLAGS: 00010287 [ 177.068947][ T1149] RAX: ffffffff83fdc133 RBX: 1ffff11007f3479e RCX: ffff888032faa540 [ 177.072784][ T1149] RDX: 0000000000000000 RSI: 0000000000006000 RDI: 0000000000071000 [ 177.076115][ T1149] RBP: 1ffff11007f347a3 R08: 0000000000000003 R09: 0000000000000004 [ 177.079787][ T1149] R10: dffffc0000000000 R11: fffff520002b7f2c R12: ffff88803f9a3cf0 [ 177.083912][ T1149] R13: fffffffffff95000 R14: 1ffff110084b063c R15: 0000000000071000 [ 177.087079][ T1149] FS: 0000000000000000(0000) GS:ffff88808c848000(0000) knlGS:0000000000000000 [ 177.090686][ T1149] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 177.093832][ T1149] CR2: 00007fb7eda7a000 CR3: 00000000439b1000 CR4: 0000000000352ef0 [ 177.097260][ T1149] Call Trace: [ 177.098614][ T1149] [ 177.099885][ T1149] btrfs_finish_ordered_extent+0xed/0x420 [ 177.102733][ T1149] end_bbio_data_write+0xad3/0xc80 [ 177.105389][ T1149] btrfs_bio_end_io+0x3ea/0x4d0 [ 177.107711][ T1149] ? process_scheduled_works+0xa20/0x14e0 [ 177.110088][ T1149] process_scheduled_works+0xa8e/0x14e0 [ 177.112627][ T1149] ? __pfx_process_scheduled_works+0x10/0x10 [ 177.115309][ T1149] ? do_raw_spin_lock+0x12b/0x2f0 [ 177.117905][ T1149] ? assign_work+0x3cf/0x5d0 [ 177.119999][ T1149] worker_thread+0xa47/0xfb0 [ 177.122134][ T1149] ? __kthread_parkme+0x71/0x1f0 [ 177.125161][ T1149] kthread+0x388/0x470 [ 177.128171][ T1149] ? __pfx_worker_thread+0x10/0x10 [ 177.131157][ T1149] ? __pfx_kthread+0x10/0x10 [ 177.133582][ T1149] ret_from_fork+0x514/0xb70 [ 177.135569][ T1149] ? __pfx_ret_from_fork+0x10/0x10 [ 177.137831][ T1149] ? __switch_to+0xc89/0x1420 [ 177.139895][ T1149] ? __pfx_kthread+0x10/0x10 [ 177.142031][ T1149] ret_from_fork_asm+0x1a/0x30 [ 177.144346][ T1149] [ 177.145957][ T1149] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 177.149325][ T1149] CPU: 0 UID: 0 PID: 1149 Comm: kworker/u4:9 Not tainted syzkaller #0 PREEMPT(full) [ 177.153505][ T1149] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 177.157799][ T1149] Workqueue: btrfs-endio simple_end_io_work [ 177.160756][ T1149] Call Trace: [ 177.162724][ T1149] [ 177.164379][ T1149] vpanic+0x56c/0xa60 [ 177.166188][ T1149] ? __pfx__printk+0x10/0x10 [ 177.168082][ T1149] ? __pfx_vpanic+0x10/0x10 [ 177.169962][ T1149] ? is_bpf_text_address+0x292/0x2b0 [ 177.172262][ T1149] ? is_bpf_text_address+0x26/0x2b0 [ 177.174497][ T1149] panic+0xc5/0xd0 [ 177.176067][ T1149] ? __pfx_panic+0x10/0x10 [ 177.178197][ T1149] ? ret_from_fork_asm+0x1a/0x30 [ 177.180585][ T1149] __warn+0x315/0x4c0 [ 177.182448][ T1149] ? can_finish_ordered_extent+0x409/0x830 [ 177.185019][ T1149] ? can_finish_ordered_extent+0x409/0x830 [ 177.187382][ T1149] __report_bug+0x331/0x530 [ 177.189753][ T1149] ? arch_stack_walk+0x11b/0x150 [ 177.192335][ T1149] ? can_finish_ordered_extent+0x409/0x830 [ 177.194979][ T1149] ? __pfx___report_bug+0x10/0x10 [ 177.197241][ T1149] ? __pfx___css_rstat_updated+0x10/0x10 [ 177.199682][ T1149] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 177.202506][ T1149] ? mod_memcg_lruvec_state+0xd5/0x270 [ 177.205545][ T1149] ? rcu_is_watching+0x15/0xb0 [ 177.207915][ T1149] ? can_finish_ordered_extent+0x409/0x830 [ 177.210349][ T1149] report_bug+0x16a/0x220 [ 177.212276][ T1149] ? can_finish_ordered_extent+0x409/0x830 [ 177.214884][ T1149] ? can_finish_ordered_extent+0x40b/0x830 [ 177.217480][ T1149] handle_bug+0x9c/0x200 [ 177.219607][ T1149] exc_invalid_op+0x1a/0x50 [ 177.221934][ T1149] asm_exc_invalid_op+0x1a/0x20 [ 177.224259][ T1149] RIP: 0010:can_finish_ordered_extent+0x409/0x830 [ 177.227012][ T1149] Code: 00 00 00 e8 09 81 c8 fd eb 05 e8 02 81 c8 fd 4d 85 ed 0f 94 c0 48 83 c4 38 5b 41 5c 41 5d 41 5e 41 5f 5d e9 09 92 b5 07 cc 90 <0f> 0b 90 e8 2f fd ad fd 48 8d 05 00 00 00 00 48 c7 c7 a0 9b 95 8e [ 177.235861][ T1149] RSP: 0018:ffffc900015bf968 EFLAGS: 00010287 [ 177.238763][ T1149] RAX: ffffffff83fdc133 RBX: 1ffff11007f3479e RCX: ffff888032faa540 [ 177.242068][ T1149] RDX: 0000000000000000 RSI: 0000000000006000 RDI: 0000000000071000 [ 177.245706][ T1149] RBP: 1ffff11007f347a3 R08: 0000000000000003 R09: 0000000000000004 [ 177.249535][ T1149] R10: dffffc0000000000 R11: fffff520002b7f2c R12: ffff88803f9a3cf0 [ 177.253585][ T1149] R13: fffffffffff95000 R14: 1ffff110084b063c R15: 0000000000071000 [ 177.257027][ T1149] ? can_finish_ordered_extent+0x123/0x830 [ 177.259567][ T1149] ? can_finish_ordered_extent+0x123/0x830 [ 177.262007][ T1149] btrfs_finish_ordered_extent+0xed/0x420 [ 177.264463][ T1149] end_bbio_data_write+0xad3/0xc80 [ 177.266902][ T1149] btrfs_bio_end_io+0x3ea/0x4d0 [ 177.269361][ T1149] ? process_scheduled_works+0xa20/0x14e0 [ 177.271808][ T1149] process_scheduled_works+0xa8e/0x14e0 [ 177.274092][ T1149] ? __pfx_process_scheduled_works+0x10/0x10 [ 177.276607][ T1149] ? do_raw_spin_lock+0x12b/0x2f0 [ 177.278932][ T1149] ? assign_work+0x3cf/0x5d0 [ 177.281315][ T1149] worker_thread+0xa47/0xfb0 [ 177.283360][ T1149] ? __kthread_parkme+0x71/0x1f0 [ 177.285454][ T1149] kthread+0x388/0x470 [ 177.287218][ T1149] ? __pfx_worker_thread+0x10/0x10 [ 177.289543][ T1149] ? __pfx_kthread+0x10/0x10 [ 177.292048][ T1149] ret_from_fork+0x514/0xb70 [ 177.294500][ T1149] ? __pfx_ret_from_fork+0x10/0x10 [ 177.296921][ T1149] ? __switch_to+0xc89/0x1420 [ 177.298957][ T1149] ? __pfx_kthread+0x10/0x10 [ 177.300960][ T1149] ret_from_fork_asm+0x1a/0x30 [ 177.302992][ T1149] [ 177.304751][ T1149] Kernel Offset: disabled [ 177.306637][ T1149] Rebooting in 86400 seconds..