Warning: Permanently added '[localhost]:31538' (ED25519) to the list of known hosts. 2025/11/14 16:27:31 parsed 1 programs [ 129.594521][ T5607] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 133.861197][ T46] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 133.865542][ T46] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 133.869203][ T46] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 133.878448][ T46] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 133.883827][ T46] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 135.376554][ T5619] syz-executor (5619) used greatest stack depth: 18808 bytes left [ 138.002816][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.005537][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 139.405451][ T38] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 139.408884][ T38] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 139.954376][ T56] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 139.972830][ T56] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 141.696247][ T5667] chnl_net:caif_netlink_parms(): no params data found [ 141.912820][ T5667] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.918747][ T5667] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.921942][ T5667] bridge_slave_0: entered allmulticast mode [ 141.939113][ T5667] bridge_slave_0: entered promiscuous mode [ 141.953966][ T5667] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.957262][ T5667] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.982382][ T5667] bridge_slave_1: entered allmulticast mode [ 141.992137][ T5667] bridge_slave_1: entered promiscuous mode [ 142.038964][ T5667] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 142.063204][ T5667] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 142.121840][ T5667] team0: Port device team_slave_0 added [ 142.132743][ T5667] team0: Port device team_slave_1 added [ 142.190193][ T5667] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 142.196737][ T5667] 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. [ 142.228391][ T5667] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 142.244507][ T5667] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 142.247616][ T5667] 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. [ 142.294634][ T5667] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 142.419519][ T5667] hsr_slave_0: entered promiscuous mode [ 142.433009][ T5667] hsr_slave_1: entered promiscuous mode [ 142.715745][ T5667] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 142.723704][ T5667] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 142.729938][ T5667] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 142.737712][ T5667] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 142.809608][ T5667] 8021q: adding VLAN 0 to HW filter on device bond0 [ 142.828216][ T5667] 8021q: adding VLAN 0 to HW filter on device team0 [ 142.837311][ T14] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.840710][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.851507][ T14] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.854794][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.027420][ T5667] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 143.064873][ T5667] veth0_vlan: entered promiscuous mode [ 143.074078][ T5667] veth1_vlan: entered promiscuous mode [ 143.100275][ T5667] veth0_macvtap: entered promiscuous mode [ 143.106637][ T5667] veth1_macvtap: entered promiscuous mode [ 143.121210][ T5667] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 143.133520][ T5667] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 143.143580][ T1040] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.148574][ T1040] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.159219][ T1040] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.171645][ T1040] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/11/14 16:27:49 executed programs: 0 [ 143.426429][ T46] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 143.433038][ T46] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 143.452218][ T46] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 143.502128][ T46] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 143.517895][ T46] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 143.576221][ T5337] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 143.582792][ T5727] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 143.586421][ T5727] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 143.590061][ T5727] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 143.605268][ T5727] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 143.614258][ T5727] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 143.624891][ T5730] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 143.649434][ T46] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 143.655761][ T46] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 143.659318][ T46] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 143.707465][ T4668] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 143.722680][ T4668] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 143.728090][ T4668] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 143.742797][ T4668] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 143.746412][ T4668] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 143.828937][ T46] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 143.836307][ T46] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 143.844728][ T46] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 143.848766][ T5730] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 143.854122][ T46] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 143.858207][ T46] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 143.872899][ T46] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 143.877196][ T46] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 143.883000][ T46] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 143.886694][ T46] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 145.215822][ T14] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.582102][ T46] Bluetooth: hci0: command tx timeout [ 145.716488][ T5718] chnl_net:caif_netlink_parms(): no params data found [ 145.816338][ T46] Bluetooth: hci3: command tx timeout [ 145.819229][ T46] Bluetooth: hci2: command tx timeout [ 145.823283][ T4668] Bluetooth: hci1: command tx timeout [ 145.877128][ T14] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.895782][ T46] Bluetooth: hci4: command tx timeout [ 145.972247][ T46] Bluetooth: hci5: command tx timeout [ 146.201713][ T5718] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.211421][ T5718] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.219101][ T5718] bridge_slave_0: entered allmulticast mode [ 146.224129][ T5718] bridge_slave_0: entered promiscuous mode [ 146.232699][ T5718] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.235862][ T5718] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.239179][ T5718] bridge_slave_1: entered allmulticast mode [ 146.244528][ T5718] bridge_slave_1: entered promiscuous mode [ 146.486866][ T5718] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 146.589652][ T5718] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 146.627564][ T5733] chnl_net:caif_netlink_parms(): no params data found [ 146.741225][ T14] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 146.831172][ T5724] chnl_net:caif_netlink_parms(): no params data found [ 146.884242][ T14] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 146.959865][ T5718] team0: Port device team_slave_0 added [ 147.007789][ T5725] chnl_net:caif_netlink_parms(): no params data found [ 147.056802][ T5718] team0: Port device team_slave_1 added [ 147.264672][ T5718] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 147.268509][ T5718] 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. [ 147.303871][ T5718] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 147.329721][ T5731] chnl_net:caif_netlink_parms(): no params data found [ 147.404101][ T5718] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 147.407161][ T5718] 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. [ 147.432205][ T5718] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 147.539926][ T5729] chnl_net:caif_netlink_parms(): no params data found [ 147.585342][ T5733] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.588615][ T5733] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.593187][ T5733] bridge_slave_0: entered allmulticast mode [ 147.603191][ T5733] bridge_slave_0: entered promiscuous mode [ 147.649550][ T5724] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.653029][ T46] Bluetooth: hci0: command tx timeout [ 147.663410][ T5724] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.666710][ T5724] bridge_slave_0: entered allmulticast mode [ 147.685595][ T5724] bridge_slave_0: entered promiscuous mode [ 147.691119][ T5724] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.702599][ T5724] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.706017][ T5724] bridge_slave_1: entered allmulticast mode [ 147.713071][ T5724] bridge_slave_1: entered promiscuous mode [ 147.769957][ T5733] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.774141][ T5733] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.777343][ T5733] bridge_slave_1: entered allmulticast mode [ 147.794782][ T5733] bridge_slave_1: entered promiscuous mode [ 147.893169][ T46] Bluetooth: hci2: command tx timeout [ 147.895686][ T46] Bluetooth: hci1: command tx timeout [ 147.898490][ T4668] Bluetooth: hci3: command tx timeout [ 147.973290][ T46] Bluetooth: hci4: command tx timeout [ 147.976964][ T5718] hsr_slave_0: entered promiscuous mode [ 147.980050][ T5718] hsr_slave_1: entered promiscuous mode [ 148.001354][ T5718] debugfs: 'hsr0' already exists in 'hsr' [ 148.005578][ T5718] Cannot create hsr debugfs directory [ 148.053198][ T46] Bluetooth: hci5: command tx timeout [ 148.085098][ T5724] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 148.090272][ T14] bridge_slave_1: left allmulticast mode [ 148.104936][ T14] bridge_slave_1: left promiscuous mode [ 148.107838][ T14] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.143630][ T14] bridge_slave_0: left allmulticast mode [ 148.146031][ T14] bridge_slave_0: left promiscuous mode [ 148.148677][ T14] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.609654][ T14] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 148.617052][ T14] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 148.621940][ T14] bond0 (unregistering): Released all slaves [ 148.679645][ T5724] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 148.737019][ T5725] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.740225][ T5725] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.749891][ T5725] bridge_slave_0: entered allmulticast mode [ 148.761674][ T5725] bridge_slave_0: entered promiscuous mode [ 148.774195][ T5725] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.777815][ T5725] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.780878][ T5725] bridge_slave_1: entered allmulticast mode [ 148.800179][ T5725] bridge_slave_1: entered promiscuous mode [ 148.809235][ T5733] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 148.886801][ T5733] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 148.900779][ T5724] team0: Port device team_slave_0 added [ 148.984296][ T5725] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 149.016450][ T5724] team0: Port device team_slave_1 added [ 149.108754][ T14] hsr_slave_0: left promiscuous mode [ 149.124220][ T14] hsr_slave_1: left promiscuous mode [ 149.127658][ T14] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 149.130933][ T14] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 149.143064][ T14] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 149.146448][ T14] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 149.165980][ T14] veth1_macvtap: left promiscuous mode [ 149.168477][ T14] veth0_macvtap: left promiscuous mode [ 149.170982][ T14] veth1_vlan: left promiscuous mode [ 149.182910][ T14] veth0_vlan: left promiscuous mode [ 149.715933][ T14] team0 (unregistering): Port device team_slave_1 removed [ 149.735446][ T46] Bluetooth: hci0: command tx timeout [ 149.738908][ T14] team0 (unregistering): Port device team_slave_0 removed [ 149.972527][ T46] Bluetooth: hci1: command tx timeout [ 149.975004][ T46] Bluetooth: hci3: command tx timeout [ 149.977333][ T46] Bluetooth: hci2: command tx timeout [ 149.981141][ T5725] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 150.025370][ T5731] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.028489][ T5731] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.031659][ T5731] bridge_slave_0: entered allmulticast mode [ 150.036186][ T5731] bridge_slave_0: entered promiscuous mode [ 150.039870][ T5729] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.049626][ T5729] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.052950][ T5337] Bluetooth: hci4: command tx timeout [ 150.056376][ T5729] bridge_slave_0: entered allmulticast mode [ 150.060359][ T5729] bridge_slave_0: entered promiscuous mode [ 150.094231][ T5733] team0: Port device team_slave_0 added [ 150.110245][ T5731] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.128587][ T5731] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.131902][ T5731] bridge_slave_1: entered allmulticast mode [ 150.135708][ T5337] Bluetooth: hci5: command tx timeout [ 150.160614][ T5731] bridge_slave_1: entered promiscuous mode [ 150.207571][ T5729] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.210788][ T5729] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.222240][ T5729] bridge_slave_1: entered allmulticast mode [ 150.232411][ T5729] bridge_slave_1: entered promiscuous mode [ 150.270906][ T5725] team0: Port device team_slave_0 added [ 150.281189][ T5733] team0: Port device team_slave_1 added [ 150.305490][ T5724] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 150.308657][ T5724] 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. [ 150.341503][ T5724] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 150.355959][ T5724] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 150.358907][ T5724] 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. [ 150.393254][ T5724] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 150.433932][ T5731] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 150.486541][ T5729] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 150.504398][ T5729] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 150.509709][ T5725] team0: Port device team_slave_1 added [ 150.539337][ T5731] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 150.599273][ T5733] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 150.603660][ T5733] 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. [ 150.619396][ T5733] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 150.659206][ T5725] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 150.663984][ T5725] 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. [ 150.676081][ T5725] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 150.681684][ T5733] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 150.685961][ T5733] 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. [ 150.697913][ T5733] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 150.714522][ T5731] team0: Port device team_slave_0 added [ 150.734983][ T5729] team0: Port device team_slave_0 added [ 150.776991][ T5725] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 150.780047][ T5725] 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. [ 150.797958][ T5725] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 150.809835][ T5731] team0: Port device team_slave_1 added [ 150.834167][ T5724] hsr_slave_0: entered promiscuous mode [ 150.837670][ T5724] hsr_slave_1: entered promiscuous mode [ 150.850149][ T5729] team0: Port device team_slave_1 added [ 151.187854][ T5729] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 151.190914][ T5729] 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. [ 151.214754][ T5729] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 151.233362][ T5733] hsr_slave_0: entered promiscuous mode [ 151.236926][ T5733] hsr_slave_1: entered promiscuous mode [ 151.239944][ T5733] debugfs: 'hsr0' already exists in 'hsr' [ 151.257340][ T5733] Cannot create hsr debugfs directory [ 151.298099][ T5731] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 151.301244][ T5731] 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. [ 151.317827][ T5731] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 151.328297][ T5725] hsr_slave_0: entered promiscuous mode [ 151.331657][ T5725] hsr_slave_1: entered promiscuous mode [ 151.337953][ T5725] debugfs: 'hsr0' already exists in 'hsr' [ 151.341107][ T5725] Cannot create hsr debugfs directory [ 151.344929][ T5729] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 151.347951][ T5729] 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. [ 151.359930][ T5729] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 151.378680][ T5731] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 151.381664][ T5731] 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. [ 151.406493][ T5731] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 151.619141][ T5729] hsr_slave_0: entered promiscuous mode [ 151.626579][ T5729] hsr_slave_1: entered promiscuous mode [ 151.639191][ T5729] debugfs: 'hsr0' already exists in 'hsr' [ 151.641764][ T5729] Cannot create hsr debugfs directory [ 151.779918][ T5731] hsr_slave_0: entered promiscuous mode [ 151.792942][ T5731] hsr_slave_1: entered promiscuous mode [ 151.795998][ T5731] debugfs: 'hsr0' already exists in 'hsr' [ 151.798475][ T5731] Cannot create hsr debugfs directory [ 151.812693][ T5337] Bluetooth: hci0: command tx timeout [ 151.876997][ T5718] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 151.964650][ T5718] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 152.005234][ T5718] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 152.053079][ T5337] Bluetooth: hci2: command tx timeout [ 152.055609][ T5337] Bluetooth: hci3: command tx timeout [ 152.057886][ T5337] Bluetooth: hci1: command tx timeout [ 152.081829][ T5718] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 152.132321][ T46] Bluetooth: hci4: command tx timeout [ 152.212492][ T46] Bluetooth: hci5: command tx timeout [ 152.411468][ T5724] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 152.494352][ T5724] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 152.508128][ T5724] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 152.578392][ T5724] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 152.883269][ T5724] 8021q: adding VLAN 0 to HW filter on device bond0 [ 152.889089][ T5718] 8021q: adding VLAN 0 to HW filter on device bond0 [ 152.931693][ T5718] 8021q: adding VLAN 0 to HW filter on device team0 [ 152.986269][ T1040] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.989553][ T1040] bridge0: port 1(bridge_slave_0) entered forwarding state [ 153.007442][ T1040] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.010613][ T1040] bridge0: port 2(bridge_slave_1) entered forwarding state [ 153.039437][ T5733] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 153.104393][ T5724] 8021q: adding VLAN 0 to HW filter on device team0 [ 153.110198][ T5733] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 153.176097][ T5733] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 153.190200][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.193519][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 153.215410][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.218510][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 153.254042][ T5733] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 153.451160][ T5725] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 153.536360][ T5725] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 153.582857][ T5725] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 153.606416][ T5725] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 153.996904][ T5718] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 154.115744][ T5733] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.174924][ T5724] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 154.346990][ T5729] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 154.405649][ T5733] 8021q: adding VLAN 0 to HW filter on device team0 [ 154.434917][ T5718] veth0_vlan: entered promiscuous mode [ 154.544873][ T5729] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 154.553526][ T5718] veth1_vlan: entered promiscuous mode [ 154.564357][ T5725] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.627187][ T1143] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.630531][ T1143] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.644693][ T5729] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 154.716638][ T1143] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.719847][ T1143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.731672][ T5729] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 154.786803][ T5731] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 154.801444][ T5725] 8021q: adding VLAN 0 to HW filter on device team0 [ 154.850467][ T5731] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 154.880891][ T5731] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 154.976568][ T5718] veth0_macvtap: entered promiscuous mode [ 154.981693][ T5718] veth1_macvtap: entered promiscuous mode [ 154.994642][ T5731] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 155.003309][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.006287][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 155.011044][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.014300][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 155.120091][ T5718] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 155.220031][ T5718] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 155.260082][ T5725] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 155.269557][ T5725] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 155.280358][ T5733] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 155.288656][ T5733] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 155.322933][ T1143] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.326741][ T1143] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.330615][ T1143] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.407622][ T1143] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.498869][ T5724] veth0_vlan: entered promiscuous mode [ 155.588409][ T5724] veth1_vlan: entered promiscuous mode [ 155.880739][ T5731] 8021q: adding VLAN 0 to HW filter on device bond0 [ 155.916663][ T5729] 8021q: adding VLAN 0 to HW filter on device bond0 [ 155.957332][ T5724] veth0_macvtap: entered promiscuous mode [ 156.048945][ T5724] veth1_macvtap: entered promiscuous mode [ 156.073222][ T5725] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 156.089173][ T38] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 156.100369][ T5729] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.115886][ T38] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 156.125785][ T5731] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.158562][ T14] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.161911][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.216889][ T5724] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 156.265991][ T14] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.269046][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.290681][ T14] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.293687][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.316359][ T14] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.319624][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.337159][ T5733] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 156.394609][ T5724] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 156.425377][ T38] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 156.433036][ T38] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 156.513926][ T38] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 156.517899][ T38] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 156.640565][ T38] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 2025/11/14 16:28:02 executed programs: 12 [ 156.661748][ T38] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 156.799230][ T5725] veth0_vlan: entered promiscuous mode [ 156.870452][ T5725] veth1_vlan: entered promiscuous mode [ 157.152788][ T14] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 157.156268][ T14] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 157.234629][ T5733] veth0_vlan: entered promiscuous mode [ 157.241768][ T5733] veth1_vlan: entered promiscuous mode [ 157.413955][ T5733] veth0_macvtap: entered promiscuous mode [ 157.440979][ T5725] veth0_macvtap: entered promiscuous mode [ 157.526354][ T5733] veth1_macvtap: entered promiscuous mode [ 157.623604][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 157.637257][ T5733] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 157.663026][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 157.701776][ T5733] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 157.829742][ T5731] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 157.935038][ T5725] veth1_macvtap: entered promiscuous mode [ 157.995253][ T5938] loop0: detected capacity change from 0 to 32768 [ 158.004130][ T1143] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.013439][ T1143] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.017322][ T1143] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.020895][ T1143] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.038119][ T5938] ======================================================= [ 158.038119][ T5938] WARNING: The mand mount option has been deprecated and [ 158.038119][ T5938] and is ignored by this kernel. Remove the mand [ 158.038119][ T5938] option from the mount to silence this warning. [ 158.038119][ T5938] ======================================================= [ 158.141791][ T5725] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 158.188955][ T5729] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 158.268207][ T5725] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 158.320316][ T5938] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 158.435726][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.439621][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.484854][ T5961] ================================================================== [ 158.488428][ T5961] BUG: KASAN: slab-out-of-bounds in ocfs2_reserve_suballoc_bits+0xd90/0x4640 [ 158.492332][ T5961] Read of size 4 at addr ffff888045d46a54 by task syz.0.17/5961 [ 158.497072][ T5961] [ 158.498432][ T5961] CPU: 0 UID: 0 PID: 5961 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 158.498449][ T5961] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 158.498456][ T5961] Call Trace: [ 158.498464][ T5961] [ 158.498470][ T5961] dump_stack_lvl+0x189/0x250 [ 158.498491][ T5961] ? __kasan_check_byte+0x12/0x40 [ 158.498509][ T5961] ? __pfx_dump_stack_lvl+0x10/0x10 [ 158.498524][ T5961] ? lock_release+0x4b/0x3e0 [ 158.498537][ T5961] ? __virt_addr_valid+0x4a5/0x5c0 [ 158.498554][ T5961] print_report+0xca/0x240 [ 158.498568][ T5961] ? ocfs2_reserve_suballoc_bits+0xd90/0x4640 [ 158.498587][ T5961] kasan_report+0x118/0x150 [ 158.498604][ T5961] ? ocfs2_reserve_suballoc_bits+0xd90/0x4640 [ 158.498624][ T5961] ocfs2_reserve_suballoc_bits+0xd90/0x4640 [ 158.498646][ T5961] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 158.498737][ T5961] ? lockdep_hardirqs_on+0x9c/0x150 [ 158.498753][ T5961] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 158.498769][ T5961] ? __pfx_ocfs2_reserve_suballoc_bits+0x10/0x10 [ 158.498788][ T5961] ? stack_depot_save_flags+0x41b/0x860 [ 158.498805][ T5961] ? kasan_save_track+0x4f/0x80 [ 158.498819][ T5961] ? kasan_save_track+0x3e/0x80 [ 158.498832][ T5961] ? __kasan_kmalloc+0x93/0xb0 [ 158.498846][ T5961] ? __kmalloc_cache_noprof+0x3d5/0x6f0 [ 158.498858][ T5961] ? ocfs2_reserve_new_metadata_blocks+0x113/0x940 [ 158.498874][ T5961] ? ocfs2_init_xattr_set_ctxt+0x307/0x700 [ 158.498886][ T5961] ? ocfs2_xattr_set+0xb70/0x11f0 [ 158.498897][ T5961] ? __vfs_setxattr+0x43c/0x480 [ 158.498912][ T5961] ? __vfs_setxattr_noperm+0x12d/0x660 [ 158.498927][ T5961] ? vfs_setxattr+0x16b/0x2f0 [ 158.498941][ T5961] ? filename_setxattr+0x274/0x600 [ 158.498955][ T5961] ? path_setxattrat+0x364/0x3a0 [ 158.498965][ T5961] ? __x64_sys_setxattr+0xbc/0xe0 [ 158.498980][ T5961] ? do_syscall_64+0xfa/0xfa0 [ 158.498995][ T5961] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 158.499016][ T5961] ? __kasan_kmalloc+0x93/0xb0 [ 158.499031][ T5961] ? __kmalloc_cache_noprof+0x3d5/0x6f0 [ 158.499046][ T5961] ? do_raw_spin_unlock+0x4d/0x240 [ 158.499063][ T5961] ocfs2_reserve_new_metadata_blocks+0x403/0x940 [ 158.499096][ T5961] ? __pfx_ocfs2_reserve_new_metadata_blocks+0x10/0x10 [ 158.499114][ T5961] ? __pfx_ocfs2_calc_xattr_set_need+0x10/0x10 [ 158.499130][ T5961] ? __lock_acquire+0xab9/0xd20 [ 158.499144][ T5961] ocfs2_init_xattr_set_ctxt+0x307/0x700 [ 158.499159][ T5961] ? __pfx_ocfs2_init_xattr_set_ctxt+0x10/0x10 [ 158.499174][ T5961] ? ocfs2_xattr_set+0xb36/0x11f0 [ 158.499186][ T5961] ? up_write+0x1c4/0x420 [ 158.499202][ T5961] ocfs2_xattr_set+0xb70/0x11f0 [ 158.499219][ T5961] ? __pfx_ocfs2_xattr_set+0x10/0x10 [ 158.499232][ T5961] ? check_path+0x21/0x40 [ 158.499246][ T5961] ? lockdep_unlock+0x89/0x120 [ 158.499304][ T5961] ? posix_xattr_acl+0x93/0xc0 [ 158.499317][ T5961] ? evm_protect_xattr+0x4d4/0xa90 [ 158.499329][ T5961] ? __pfx_evm_protect_xattr+0x10/0x10 [ 158.499340][ T5961] ? __pfx_ocfs2_xattr_trusted_set+0x10/0x10 [ 158.499352][ T5961] __vfs_setxattr+0x43c/0x480 [ 158.499371][ T5961] __vfs_setxattr_noperm+0x12d/0x660 [ 158.499388][ T5961] vfs_setxattr+0x16b/0x2f0 [ 158.499404][ T5961] ? __pfx_vfs_setxattr+0x10/0x10 [ 158.499421][ T5961] filename_setxattr+0x274/0x600 [ 158.499439][ T5961] ? __pfx_filename_setxattr+0x10/0x10 [ 158.499456][ T5961] ? getname_flags+0x1e5/0x540 [ 158.499474][ T5961] path_setxattrat+0x364/0x3a0 [ 158.499488][ T5961] ? __pfx_path_setxattrat+0x10/0x10 [ 158.499499][ T5961] ? count_memcg_event_mm+0x21/0x260 [ 158.499518][ T5961] ? exc_page_fault+0x82/0x100 [ 158.499534][ T5961] ? do_user_addr_fault+0xc85/0x1380 [ 158.499548][ T5961] __x64_sys_setxattr+0xbc/0xe0 [ 158.499566][ T5961] do_syscall_64+0xfa/0xfa0 [ 158.499582][ T5961] ? lockdep_hardirqs_on+0x9c/0x150 [ 158.499597][ T5961] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 158.499618][ T5961] ? clear_bhb_loop+0x60/0xb0 [ 158.499630][ T5961] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 158.499642][ T5961] RIP: 0033:0x7f9cab38eec9 [ 158.499655][ T5961] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 158.499664][ T5961] RSP: 002b:00007f9cac211038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bc [ 158.499679][ T5961] RAX: ffffffffffffffda RBX: 00007f9cab5e6090 RCX: 00007f9cab38eec9 [ 158.499686][ T5961] RDX: 0000200000000200 RSI: 00002000000001c0 RDI: 0000200000000000 [ 158.499694][ T5961] RBP: 00007f9cab411f91 R08: 0000000000000000 R09: 0000000000000000 [ 158.499700][ T5961] R10: 0000000000000841 R11: 0000000000000246 R12: 0000000000000000 [ 158.499707][ T5961] R13: 00007f9cab5e6128 R14: 00007f9cab5e6090 R15: 00007ffdfb388f18 [ 158.499718][ T5961] [ 158.499723][ T5961] [ 158.699153][ T5961] The buggy address belongs to the physical page: [ 158.701875][ T5961] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x66f5 pfn:0x45d44 [ 158.705776][ T5961] head: order:2 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 158.709391][ T5961] flags: 0x4fff00000000040(head|node=1|zone=1|lastcpupid=0x7ff) [ 158.713283][ T5961] page_type: f8(unknown) [ 158.715202][ T5961] raw: 04fff00000000040 0000000000000000 dead000000000122 0000000000000000 [ 158.719030][ T5961] raw: 00000000000066f5 0000000000000000 00000000f8000000 0000000000000000 [ 158.722766][ T5961] head: 04fff00000000040 0000000000000000 dead000000000122 0000000000000000 [ 158.726626][ T5961] head: 00000000000066f5 0000000000000000 00000000f8000000 0000000000000000 [ 158.730588][ T5961] head: 04fff00000000002 ffffea0001175101 00000000ffffffff 00000000ffffffff [ 158.734345][ T5961] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000004 [ 158.738326][ T5961] page dumped because: kasan: bad access detected [ 158.741159][ T5961] page_owner tracks the page as allocated [ 158.743669][ T5961] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), pid 38, tgid 38 (kworker/u4:3), ts 156499725116, free_ts 144132311926 [ 158.751151][ T5961] post_alloc_hook+0x240/0x2a0 [ 158.753339][ T5961] get_page_from_freelist+0x2365/0x2440 [ 158.755817][ T5961] __alloc_frozen_pages_noprof+0x181/0x370 [ 158.758378][ T5961] alloc_pages_mpol+0x232/0x4a0 [ 158.760583][ T5961] ___kmalloc_large_node+0x5f/0x1b0 [ 158.762874][ T5961] __kmalloc_large_noprof+0x1a/0x90 [ 158.765184][ T5961] __sta_info_alloc+0xfff/0x2640 [ 158.767372][ T5961] ieee80211_ibss_add_sta+0x5b7/0x870 [ 158.769760][ T5961] ieee80211_ibss_rx_queued_mgmt+0x179b/0x2af0 [ 158.772554][ T5961] ieee80211_iface_work+0x85f/0x12d0 [ 158.774873][ T5961] cfg80211_wiphy_work+0x2bb/0x470 [ 158.777051][ T5961] process_scheduled_works+0xae1/0x17b0 [ 158.779487][ T5961] worker_thread+0x8a0/0xda0 [ 158.781563][ T5961] kthread+0x711/0x8a0 [ 158.783386][ T5961] ret_from_fork+0x4bc/0x870 [ 158.785373][ T5961] ret_from_fork_asm+0x1a/0x30 [ 158.787490][ T5961] page last free pid 5675 tgid 5675 stack trace: [ 158.790162][ T5961] __free_frozen_pages+0xbc4/0xd30 [ 158.792345][ T5961] vfree+0x25a/0x400 [ 158.794057][ T5961] kcov_close+0x28/0x50 [ 158.796033][ T5961] __fput+0x44c/0xa70 [ 158.797827][ T5961] task_work_run+0x1d4/0x260 [ 158.799952][ T5961] do_exit+0x6b5/0x2300 [ 158.801663][ T5961] do_group_exit+0x21c/0x2d0 [ 158.803714][ T5961] get_signal+0x1285/0x1340 [ 158.805888][ T5961] arch_do_signal_or_restart+0xa0/0x790 [ 158.808298][ T5961] exit_to_user_mode_loop+0x72/0x130 [ 158.810619][ T5961] do_syscall_64+0x2bd/0xfa0 [ 158.812619][ T5961] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 158.815221][ T5961] [ 158.816292][ T5961] Memory state around the buggy address: [ 158.818703][ T5961] ffff888045d46900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 158.822176][ T5961] ffff888045d46980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 158.825668][ T5961] >ffff888045d46a00: 00 00 00 00 00 00 00 00 00 fe fe fe fe fe fe fe [ 158.829177][ T5961] ^ [ 158.832027][ T5961] ffff888045d46a80: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 158.835494][ T5961] ffff888045d46b00: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 158.838930][ T5961] ================================================================== [ 159.096474][ T5729] veth0_vlan: entered promiscuous mode [ 159.382159][ T1143] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.392127][ T1143] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.424363][ T5729] veth1_vlan: entered promiscuous mode [ 159.513227][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 159.516795][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 159.705030][ T5729] veth0_macvtap: entered promiscuous mode [ 159.780638][ T5729] veth1_macvtap: entered promiscuous mode [ 159.797106][ T14] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 159.813251][ T14] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 159.889834][ T5729] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 159.950606][ T5729] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 159.955036][ T14] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 159.958425][ T14] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 160.053799][ T14] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.057919][ T14] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.061858][ T14] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.114202][ T5961] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 160.117368][ T5961] CPU: 0 UID: 0 PID: 5961 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 160.121231][ T5961] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 160.125871][ T5961] Call Trace: [ 160.127384][ T5961] [ 160.128674][ T5961] dump_stack_lvl+0x99/0x250 [ 160.130693][ T5961] ? __asan_memcpy+0x40/0x70 [ 160.132750][ T5961] ? __pfx_dump_stack_lvl+0x10/0x10 [ 160.135092][ T5961] ? __pfx__printk+0x10/0x10 [ 160.137221][ T5961] vpanic+0x237/0x6d0 [ 160.139017][ T5961] ? __pfx_vpanic+0x10/0x10 [ 160.141006][ T5961] ? preempt_schedule+0xae/0xc0 [ 160.143087][ T5961] ? __pfx_preempt_schedule+0x10/0x10 [ 160.145449][ T5961] panic+0xb9/0xc0 [ 160.147176][ T5961] ? __pfx_panic+0x10/0x10 [ 160.149046][ T5961] ? _raw_spin_unlock_irqrestore+0xfd/0x110 [ 160.151570][ T5961] ? ocfs2_reserve_suballoc_bits+0xd90/0x4640 [ 160.154143][ T5961] check_panic_on_warn+0x89/0xb0 [ 160.156379][ T5961] ? ocfs2_reserve_suballoc_bits+0xd90/0x4640 [ 160.159190][ T5961] end_report+0x78/0x160 [ 160.161135][ T5961] kasan_report+0x129/0x150 [ 160.163096][ T5961] ? ocfs2_reserve_suballoc_bits+0xd90/0x4640 [ 160.165846][ T5961] ocfs2_reserve_suballoc_bits+0xd90/0x4640 [ 160.168465][ T5961] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 160.171056][ T5961] ? lockdep_hardirqs_on+0x9c/0x150 [ 160.173366][ T5961] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 160.176354][ T5961] ? __pfx_ocfs2_reserve_suballoc_bits+0x10/0x10 [ 160.179142][ T5961] ? stack_depot_save_flags+0x41b/0x860 [ 160.181597][ T5961] ? kasan_save_track+0x4f/0x80 [ 160.183816][ T5961] ? kasan_save_track+0x3e/0x80 [ 160.185893][ T5961] ? __kasan_kmalloc+0x93/0xb0 [ 160.188020][ T5961] ? __kmalloc_cache_noprof+0x3d5/0x6f0 [ 160.190395][ T5961] ? ocfs2_reserve_new_metadata_blocks+0x113/0x940 [ 160.193225][ T5961] ? ocfs2_init_xattr_set_ctxt+0x307/0x700 [ 160.195822][ T5961] ? ocfs2_xattr_set+0xb70/0x11f0 [ 160.198048][ T5961] ? __vfs_setxattr+0x43c/0x480 [ 160.200074][ T5961] ? __vfs_setxattr_noperm+0x12d/0x660 [ 160.202270][ T5961] ? vfs_setxattr+0x16b/0x2f0 [ 160.204271][ T5961] ? filename_setxattr+0x274/0x600 [ 160.206561][ T5961] ? path_setxattrat+0x364/0x3a0 [ 160.209114][ T5961] ? __x64_sys_setxattr+0xbc/0xe0 [ 160.211374][ T5961] ? do_syscall_64+0xfa/0xfa0 [ 160.213520][ T5961] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 160.216269][ T5961] ? __kasan_kmalloc+0x93/0xb0 [ 160.218345][ T5961] ? __kmalloc_cache_noprof+0x3d5/0x6f0 [ 160.220832][ T5961] ? do_raw_spin_unlock+0x4d/0x240 [ 160.223171][ T5961] ocfs2_reserve_new_metadata_blocks+0x403/0x940 [ 160.225911][ T5961] ? __pfx_ocfs2_reserve_new_metadata_blocks+0x10/0x10 [ 160.228931][ T5961] ? __pfx_ocfs2_calc_xattr_set_need+0x10/0x10 [ 160.231552][ T5961] ? __lock_acquire+0xab9/0xd20 [ 160.233608][ T5961] ocfs2_init_xattr_set_ctxt+0x307/0x700 [ 160.236055][ T5961] ? __pfx_ocfs2_init_xattr_set_ctxt+0x10/0x10 [ 160.238610][ T5961] ? ocfs2_xattr_set+0xb36/0x11f0 [ 160.240763][ T5961] ? up_write+0x1c4/0x420 [ 160.242611][ T5961] ocfs2_xattr_set+0xb70/0x11f0 [ 160.244754][ T5961] ? __pfx_ocfs2_xattr_set+0x10/0x10 [ 160.247136][ T5961] ? check_path+0x21/0x40 [ 160.249054][ T5961] ? lockdep_unlock+0x89/0x120 [ 160.251569][ T5961] ? posix_xattr_acl+0x93/0xc0 [ 160.254160][ T5961] ? evm_protect_xattr+0x4d4/0xa90 [ 160.256673][ T5961] ? __pfx_evm_protect_xattr+0x10/0x10 [ 160.259101][ T5961] ? __pfx_ocfs2_xattr_trusted_set+0x10/0x10 [ 160.261701][ T5961] __vfs_setxattr+0x43c/0x480 [ 160.263735][ T5961] __vfs_setxattr_noperm+0x12d/0x660 [ 160.266171][ T5961] vfs_setxattr+0x16b/0x2f0 [ 160.268198][ T5961] ? __pfx_vfs_setxattr+0x10/0x10 [ 160.270522][ T5961] filename_setxattr+0x274/0x600 [ 160.272733][ T5961] ? __pfx_filename_setxattr+0x10/0x10 [ 160.275186][ T5961] ? getname_flags+0x1e5/0x540 [ 160.277309][ T5961] path_setxattrat+0x364/0x3a0 [ 160.279473][ T5961] ? __pfx_path_setxattrat+0x10/0x10 [ 160.281809][ T5961] ? count_memcg_event_mm+0x21/0x260 [ 160.284170][ T5961] ? exc_page_fault+0x82/0x100 [ 160.286151][ T5961] ? do_user_addr_fault+0xc85/0x1380 [ 160.288353][ T5961] __x64_sys_setxattr+0xbc/0xe0 [ 160.290315][ T5961] do_syscall_64+0xfa/0xfa0 [ 160.292214][ T5961] ? lockdep_hardirqs_on+0x9c/0x150 [ 160.294549][ T5961] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 160.297290][ T5961] ? clear_bhb_loop+0x60/0xb0 [ 160.299479][ T5961] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 160.302083][ T5961] RIP: 0033:0x7f9cab38eec9 [ 160.304094][ T5961] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 160.312407][ T5961] RSP: 002b:00007f9cac211038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bc [ 160.315836][ T5961] RAX: ffffffffffffffda RBX: 00007f9cab5e6090 RCX: 00007f9cab38eec9 [ 160.319101][ T5961] RDX: 0000200000000200 RSI: 00002000000001c0 RDI: 0000200000000000 [ 160.322546][ T5961] RBP: 00007f9cab411f91 R08: 0000000000000000 R09: 0000000000000000 [ 160.326124][ T5961] R10: 0000000000000841 R11: 0000000000000246 R12: 0000000000000000 [ 160.329484][ T5961] R13: 00007f9cab5e6128 R14: 00007f9cab5e6090 R15: 00007ffdfb388f18 [ 160.332939][ T5961] [ 160.334681][ T5961] Kernel Offset: disabled [ 160.336624][ T5961] Rebooting in 86400 seconds..