Warning: Permanently added '[localhost]:50687' (ED25519) to the list of known hosts. 2025/05/24 03:56:13 ignoring optional flag "sandboxArg"="0" 2025/05/24 03:56:17 parsed 1 programs [ 137.334062][ T5729] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 137.899119][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 137.902897][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 141.530603][ T25] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 141.534048][ T25] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 142.149370][ T25] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 142.164344][ T25] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 144.294661][ T4657] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 144.298861][ T4657] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 144.302683][ T4657] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 144.306846][ T4657] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 144.310642][ T4657] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 144.783623][ T5766] syz-executor (5766) used greatest stack depth: 19704 bytes left [ 146.189485][ T5782] chnl_net:caif_netlink_parms(): no params data found [ 146.375684][ T4657] Bluetooth: hci0: command tx timeout [ 146.402481][ T5782] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.427277][ T5782] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.430898][ T5782] bridge_slave_0: entered allmulticast mode [ 146.440726][ T5782] bridge_slave_0: entered promiscuous mode [ 146.455182][ T5782] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.458672][ T5782] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.474468][ T5782] bridge_slave_1: entered allmulticast mode [ 146.482452][ T5782] bridge_slave_1: entered promiscuous mode [ 146.555557][ T5782] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 146.561918][ T5782] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 146.655000][ T5782] team0: Port device team_slave_0 added [ 146.666112][ T5782] team0: Port device team_slave_1 added [ 146.719547][ T5782] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 146.722550][ T5782] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 146.754823][ T5782] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 146.779987][ T5782] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 146.783081][ T5782] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 146.815202][ T5782] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 146.929542][ T5782] hsr_slave_0: entered promiscuous mode [ 146.933107][ T5782] hsr_slave_1: entered promiscuous mode [ 147.222309][ T5782] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 147.230356][ T5782] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 147.238255][ T5782] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 147.245232][ T5782] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 147.266936][ T5782] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.270169][ T5782] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.273589][ T5782] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.276799][ T5782] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.327385][ T5782] 8021q: adding VLAN 0 to HW filter on device bond0 [ 147.338797][ T1041] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.343608][ T1041] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.358162][ T5782] 8021q: adding VLAN 0 to HW filter on device team0 [ 147.368365][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.371271][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.389700][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.393022][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.421630][ T5782] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 147.567663][ T5782] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 147.761249][ T5782] veth0_vlan: entered promiscuous mode [ 147.769599][ T5782] veth1_vlan: entered promiscuous mode [ 147.796016][ T5782] veth0_macvtap: entered promiscuous mode [ 147.802175][ T5782] veth1_macvtap: entered promiscuous mode [ 147.817759][ T5782] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 147.828363][ T5782] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 147.841145][ T5782] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.846208][ T5782] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.849959][ T5782] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.853719][ T5782] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/05/24 03:56:35 executed programs: 0 [ 148.069309][ T49] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 148.073774][ T49] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 148.077936][ T49] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 148.081680][ T49] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 148.086314][ T49] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 148.227927][ T5846] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 148.235610][ T5846] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 148.243704][ T5846] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 148.248139][ T5846] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 148.251855][ T5846] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 148.322013][ T49] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 148.326795][ T49] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 148.330649][ T49] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 148.343828][ T49] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 148.355031][ T49] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 148.399734][ T5846] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 148.427895][ T5846] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 148.444405][ T5846] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 148.455806][ T4657] Bluetooth: hci0: command tx timeout [ 148.458662][ T5336] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 148.462165][ T5336] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 148.471168][ T5336] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 148.484429][ T4657] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 148.488036][ T4657] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 148.494991][ T5858] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 148.499276][ T5858] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 148.514974][ T5846] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 148.535695][ T4657] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 148.543546][ T4657] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 148.596006][ T4657] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 148.599616][ T4657] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 149.726672][ T12] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 150.145572][ T4657] Bluetooth: hci1: command tx timeout [ 150.309241][ T4657] Bluetooth: hci2: command tx timeout [ 150.340495][ T12] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 150.378311][ T4657] Bluetooth: hci3: command tx timeout [ 150.452733][ T5839] chnl_net:caif_netlink_parms(): no params data found [ 150.774982][ T4657] Bluetooth: hci5: command tx timeout [ 150.777863][ T4657] Bluetooth: hci6: command tx timeout [ 150.780577][ T4657] Bluetooth: hci4: command tx timeout [ 150.788183][ T5839] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.791447][ T5839] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.795121][ T5839] bridge_slave_0: entered allmulticast mode [ 150.798920][ T5839] bridge_slave_0: entered promiscuous mode [ 150.821610][ T5839] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.826876][ T5839] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.830510][ T5839] bridge_slave_1: entered allmulticast mode [ 150.835837][ T5839] bridge_slave_1: entered promiscuous mode [ 150.899218][ T5839] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 150.946540][ T12] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 150.956976][ T5839] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 151.022587][ T5839] team0: Port device team_slave_0 added [ 151.072965][ T5839] team0: Port device team_slave_1 added [ 151.102417][ T12] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 151.344800][ T5839] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 151.347873][ T5839] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 151.385228][ T5839] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 151.397072][ T5843] chnl_net:caif_netlink_parms(): no params data found [ 151.407841][ T5853] chnl_net:caif_netlink_parms(): no params data found [ 151.433857][ T5852] chnl_net:caif_netlink_parms(): no params data found [ 151.450288][ T5839] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 151.453571][ T5839] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 151.484694][ T5839] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 151.505122][ T5850] chnl_net:caif_netlink_parms(): no params data found [ 151.619753][ T5848] chnl_net:caif_netlink_parms(): no params data found [ 151.967882][ T5839] hsr_slave_0: entered promiscuous mode [ 151.980388][ T5839] hsr_slave_1: entered promiscuous mode [ 151.996008][ T5839] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 151.999382][ T5839] Cannot create hsr debugfs directory [ 152.041060][ T5853] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.056919][ T5853] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.060138][ T5853] bridge_slave_0: entered allmulticast mode [ 152.077749][ T5853] bridge_slave_0: entered promiscuous mode [ 152.122959][ T12] bridge_slave_1: left allmulticast mode [ 152.130987][ T12] bridge_slave_1: left promiscuous mode [ 152.133863][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.157538][ T12] bridge_slave_0: left allmulticast mode [ 152.160004][ T12] bridge_slave_0: left promiscuous mode [ 152.162592][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.214684][ T5858] Bluetooth: hci1: command tx timeout [ 152.374621][ T5858] Bluetooth: hci2: command tx timeout [ 152.454448][ T5858] Bluetooth: hci3: command tx timeout [ 152.656270][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 152.661796][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 152.670497][ T12] bond0 (unregistering): Released all slaves [ 152.752765][ T5853] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.766936][ T5853] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.769770][ T5853] bridge_slave_1: entered allmulticast mode [ 152.773265][ T5853] bridge_slave_1: entered promiscuous mode [ 152.835907][ T5843] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.839078][ T5843] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.842255][ T5843] bridge_slave_0: entered allmulticast mode [ 152.856631][ T5858] Bluetooth: hci4: command tx timeout [ 152.859018][ T5858] Bluetooth: hci6: command tx timeout [ 152.861399][ T5858] Bluetooth: hci5: command tx timeout [ 152.870086][ T5843] bridge_slave_0: entered promiscuous mode [ 152.911049][ T5850] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.929703][ T5850] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.932992][ T5850] bridge_slave_0: entered allmulticast mode [ 152.950126][ T5850] bridge_slave_0: entered promiscuous mode [ 152.983795][ T12] hsr_slave_0: left promiscuous mode [ 152.990127][ T12] hsr_slave_1: left promiscuous mode [ 152.992915][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 152.997230][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 153.002267][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 153.009809][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 153.019374][ T12] veth1_macvtap: left promiscuous mode [ 153.022099][ T12] veth0_macvtap: left promiscuous mode [ 153.028068][ T12] veth1_vlan: left promiscuous mode [ 153.030606][ T12] veth0_vlan: left promiscuous mode [ 153.368070][ T12] team0 (unregistering): Port device team_slave_1 removed [ 153.397132][ T12] team0 (unregistering): Port device team_slave_0 removed [ 153.713850][ T5843] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.729509][ T5843] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.732872][ T5843] bridge_slave_1: entered allmulticast mode [ 153.744084][ T5843] bridge_slave_1: entered promiscuous mode [ 153.754843][ T5850] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.758115][ T5850] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.761405][ T5850] bridge_slave_1: entered allmulticast mode [ 153.769831][ T5850] bridge_slave_1: entered promiscuous mode [ 153.773433][ T5852] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.777175][ T5852] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.780339][ T5852] bridge_slave_0: entered allmulticast mode [ 153.788607][ T5852] bridge_slave_0: entered promiscuous mode [ 153.793050][ T5852] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.796684][ T5852] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.799885][ T5852] bridge_slave_1: entered allmulticast mode [ 153.803627][ T5852] bridge_slave_1: entered promiscuous mode [ 153.821415][ T5853] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 153.830783][ T5853] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 153.976315][ T5850] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 153.983593][ T5852] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 153.993503][ T5852] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 154.013588][ T5848] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.018188][ T5848] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.021575][ T5848] bridge_slave_0: entered allmulticast mode [ 154.028804][ T5848] bridge_slave_0: entered promiscuous mode [ 154.036290][ T5843] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 154.050894][ T5850] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 154.130916][ T5853] team0: Port device team_slave_0 added [ 154.133889][ T5848] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.147176][ T5848] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.150951][ T5848] bridge_slave_1: entered allmulticast mode [ 154.167363][ T5848] bridge_slave_1: entered promiscuous mode [ 154.213007][ T5843] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 154.297049][ T4657] Bluetooth: hci1: command tx timeout [ 154.303214][ T5853] team0: Port device team_slave_1 added [ 154.352315][ T5848] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 154.366510][ T5848] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 154.419001][ T5843] team0: Port device team_slave_0 added [ 154.423777][ T5843] team0: Port device team_slave_1 added [ 154.439451][ T5850] team0: Port device team_slave_0 added [ 154.454657][ T4657] Bluetooth: hci2: command tx timeout [ 154.496392][ T5852] team0: Port device team_slave_0 added [ 154.508353][ T5853] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 154.511119][ T5853] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 154.539108][ T4657] Bluetooth: hci3: command tx timeout [ 154.546114][ T5853] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 154.593531][ T5850] team0: Port device team_slave_1 added [ 154.611435][ T5852] team0: Port device team_slave_1 added [ 154.666684][ T5853] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 154.669871][ T5853] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 154.690851][ T5853] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 154.700519][ T5848] team0: Port device team_slave_0 added [ 154.716737][ T5843] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 154.719822][ T5843] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 154.733098][ T5843] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 154.782018][ T5848] team0: Port device team_slave_1 added [ 154.797603][ T5843] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 154.800731][ T5843] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 154.816318][ T5843] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 154.878524][ T5850] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 154.881613][ T5850] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 154.896145][ T5850] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 154.907986][ T5852] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 154.911098][ T5852] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 154.925994][ T5852] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 154.938087][ T4657] Bluetooth: hci5: command tx timeout [ 154.940514][ T4657] Bluetooth: hci6: command tx timeout [ 154.942866][ T4657] Bluetooth: hci4: command tx timeout [ 155.001948][ T5848] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 155.005528][ T5848] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 155.033403][ T5848] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 155.051060][ T5850] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 155.054128][ T5850] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 155.087011][ T5850] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 155.136591][ T5852] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 155.139721][ T5852] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 155.168561][ T5852] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 155.190536][ T5853] hsr_slave_0: entered promiscuous mode [ 155.193983][ T5853] hsr_slave_1: entered promiscuous mode [ 155.335230][ T5848] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 155.338766][ T5848] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 155.376395][ T5848] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 155.437731][ T5843] hsr_slave_0: entered promiscuous mode [ 155.452806][ T5843] hsr_slave_1: entered promiscuous mode [ 155.455969][ T5843] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 155.459370][ T5843] Cannot create hsr debugfs directory [ 155.551089][ T5850] hsr_slave_0: entered promiscuous mode [ 155.554821][ T5850] hsr_slave_1: entered promiscuous mode [ 155.557880][ T5850] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 155.561245][ T5850] Cannot create hsr debugfs directory [ 155.868673][ T5848] hsr_slave_0: entered promiscuous mode [ 155.871920][ T5848] hsr_slave_1: entered promiscuous mode [ 155.876753][ T5848] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 155.880042][ T5848] Cannot create hsr debugfs directory [ 155.901259][ T5852] hsr_slave_0: entered promiscuous mode [ 155.915313][ T5852] hsr_slave_1: entered promiscuous mode [ 155.924725][ T5852] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 155.928129][ T5852] Cannot create hsr debugfs directory [ 156.376809][ T4657] Bluetooth: hci1: command tx timeout [ 156.536485][ T4657] Bluetooth: hci2: command tx timeout [ 156.614787][ T4657] Bluetooth: hci3: command tx timeout [ 156.656735][ T5839] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 156.699957][ T5839] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 156.716542][ T5839] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 156.736789][ T5839] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 157.015639][ T4657] Bluetooth: hci4: command tx timeout [ 157.017951][ T4657] Bluetooth: hci6: command tx timeout [ 157.020318][ T4657] Bluetooth: hci5: command tx timeout [ 157.357648][ T5839] 8021q: adding VLAN 0 to HW filter on device bond0 [ 157.541191][ T5839] 8021q: adding VLAN 0 to HW filter on device team0 [ 157.569782][ T1033] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.572965][ T1033] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.606553][ T1033] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.609798][ T1033] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.701673][ T5839] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 157.817767][ T5853] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 157.882268][ T5853] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 157.904773][ T5853] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 157.929010][ T5853] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 158.019607][ T5850] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 158.079173][ T5850] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 158.097325][ T5850] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 158.133814][ T5850] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 158.249485][ T5848] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 158.267565][ T5839] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 158.297808][ T5848] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 158.347272][ T5848] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 158.382860][ T5848] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 158.491248][ T5853] 8021q: adding VLAN 0 to HW filter on device bond0 [ 158.497690][ T5852] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 158.510862][ T5839] veth0_vlan: entered promiscuous mode [ 158.548647][ T5853] 8021q: adding VLAN 0 to HW filter on device team0 [ 158.567961][ T5852] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 158.613398][ T5852] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 158.622710][ T1088] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.625934][ T1088] bridge0: port 1(bridge_slave_0) entered forwarding state [ 158.638154][ T1088] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.641261][ T1088] bridge0: port 2(bridge_slave_1) entered forwarding state [ 158.673144][ T5852] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 158.683364][ T5839] veth1_vlan: entered promiscuous mode [ 158.703371][ T5850] 8021q: adding VLAN 0 to HW filter on device bond0 [ 158.750239][ T5843] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 158.787832][ T5843] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 158.815259][ T5850] 8021q: adding VLAN 0 to HW filter on device team0 [ 158.828275][ T5843] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 158.891628][ T5843] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 158.921838][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.925712][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 158.940210][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.943490][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 158.967350][ T5839] veth0_macvtap: entered promiscuous mode [ 159.041223][ T5839] veth1_macvtap: entered promiscuous mode [ 159.117672][ T5848] 8021q: adding VLAN 0 to HW filter on device bond0 [ 159.203828][ T5848] 8021q: adding VLAN 0 to HW filter on device team0 [ 159.223789][ T5839] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 159.330505][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.334440][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 159.369087][ T5839] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 159.426412][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.429651][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 159.443836][ T5839] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.449267][ T5839] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.452870][ T5839] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.460841][ T5839] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.481856][ T5852] 8021q: adding VLAN 0 to HW filter on device bond0 [ 159.509459][ T5853] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 159.807298][ T5852] 8021q: adding VLAN 0 to HW filter on device team0 [ 159.862652][ T5843] 8021q: adding VLAN 0 to HW filter on device bond0 [ 159.883834][ T5848] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 159.956711][ T1088] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.959815][ T1088] bridge0: port 1(bridge_slave_0) entered forwarding state [ 160.032233][ T1088] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.035574][ T1088] bridge0: port 2(bridge_slave_1) entered forwarding state [ 160.222743][ T5843] 8021q: adding VLAN 0 to HW filter on device team0 [ 160.227979][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 160.232168][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 160.389760][ T1037] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.393065][ T1037] bridge0: port 1(bridge_slave_0) entered forwarding state [ 160.438345][ T1037] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.441324][ T1037] bridge0: port 2(bridge_slave_1) entered forwarding state [ 160.550074][ T5852] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 160.566011][ T5852] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 160.662463][ T1088] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 160.688250][ T1088] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 160.741181][ T5850] 8021q: adding VLAN 0 to HW filter on device batadv0 2025/05/24 03:56:48 executed programs: 12 [ 161.094792][ T5853] veth0_vlan: entered promiscuous mode [ 161.100039][ T5848] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 161.180791][ T5850] veth0_vlan: entered promiscuous mode [ 161.199179][ T5853] veth1_vlan: entered promiscuous mode [ 161.332809][ T5850] veth1_vlan: entered promiscuous mode [ 161.596283][ T5853] veth0_macvtap: entered promiscuous mode [ 161.639600][ T5848] veth0_vlan: entered promiscuous mode [ 161.658565][ T5850] veth0_macvtap: entered promiscuous mode [ 161.699769][ T5850] veth1_macvtap: entered promiscuous mode [ 161.708510][ T5853] veth1_macvtap: entered promiscuous mode [ 161.750406][ T5848] veth1_vlan: entered promiscuous mode [ 161.764186][ T5843] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 161.840821][ T5852] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 161.887157][ T5853] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 161.950421][ T5850] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 162.012095][ T5853] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 162.062610][ T5850] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 162.101369][ T6003] loop0: detected capacity change from 0 to 32768 [ 162.151624][ T5853] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.166750][ T6003] ======================================================= [ 162.166750][ T6003] WARNING: The mand mount option has been deprecated and [ 162.166750][ T6003] and is ignored by this kernel. Remove the mand [ 162.166750][ T6003] option from the mount to silence this warning. [ 162.166750][ T6003] ======================================================= [ 162.196901][ T5853] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.200629][ T5853] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.219845][ T5853] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.256696][ T5850] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.260466][ T5850] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.281728][ T5850] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.300535][ T5850] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.315724][ T6003] JBD2: Ignoring recovery information on journal [ 162.321837][ T5848] veth0_macvtap: entered promiscuous mode [ 162.412005][ T5848] veth1_macvtap: entered promiscuous mode [ 162.478570][ T6003] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 162.552721][ T5843] veth0_vlan: entered promiscuous mode [ 162.603421][ T5839] ================================================================== [ 162.607078][ T5839] BUG: KASAN: slab-use-after-free in __ocfs2_flush_truncate_log+0x7c7/0x10e0 [ 162.611380][ T5839] Read of size 4 at addr ffff88803fcc02c0 by task syz-executor/5839 [ 162.615398][ T5839] [ 162.616440][ T5839] CPU: 0 UID: 0 PID: 5839 Comm: syz-executor Not tainted 6.15.0-rc7-syzkaller-00142-g4856ebd99715 #0 PREEMPT(full) [ 162.616453][ T5839] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 162.616459][ T5839] Call Trace: [ 162.616467][ T5839] [ 162.616471][ T5839] dump_stack_lvl+0x189/0x250 [ 162.616489][ T5839] ? __virt_addr_valid+0x18c/0x540 [ 162.616502][ T5839] ? rcu_is_watching+0x15/0xb0 [ 162.616512][ T5839] ? __kasan_check_byte+0x12/0x40 [ 162.616523][ T5839] ? __pfx_dump_stack_lvl+0x10/0x10 [ 162.616536][ T5839] ? rcu_is_watching+0x15/0xb0 [ 162.616545][ T5839] ? lock_release+0x4b/0x3e0 [ 162.616559][ T5839] ? __virt_addr_valid+0x18c/0x540 [ 162.616572][ T5839] ? __virt_addr_valid+0x469/0x540 [ 162.616585][ T5839] print_report+0xb4/0x290 [ 162.616596][ T5839] ? __ocfs2_flush_truncate_log+0x7c7/0x10e0 [ 162.616610][ T5839] kasan_report+0x118/0x150 [ 162.616623][ T5839] ? __ocfs2_flush_truncate_log+0x7c7/0x10e0 [ 162.616644][ T5839] __ocfs2_flush_truncate_log+0x7c7/0x10e0 [ 162.616662][ T5839] ? __pfx___ocfs2_flush_truncate_log+0x10/0x10 [ 162.616675][ T5839] ? ocfs2_flush_truncate_log+0x47/0x70 [ 162.616689][ T5839] ? __lock_acquire+0xaac/0xd20 [ 162.616705][ T5839] ? down_write+0x162/0x1f0 [ 162.616762][ T5839] ? __pfx_down_write+0x10/0x10 [ 162.616776][ T5839] ocfs2_flush_truncate_log+0x4f/0x70 [ 162.616790][ T5839] ocfs2_sync_fs+0x116/0x310 [ 162.616803][ T5839] ? __pfx_ocfs2_sync_fs+0x10/0x10 [ 162.616814][ T5839] ? __pfx___writeback_inodes_sb_nr+0x10/0x10 [ 162.616830][ T5839] ? __dentry_kill+0x53d/0x660 [ 162.616843][ T5839] ? get_nr_dirty_inodes+0x1c4/0x210 [ 162.616852][ T5839] sync_filesystem+0x1cf/0x230 [ 162.616862][ T5839] generic_shutdown_super+0x6f/0x2c0 [ 162.616869][ T5839] kill_block_super+0x44/0x90 [ 162.616877][ T5839] deactivate_locked_super+0xb9/0x130 [ 162.616883][ T5839] cleanup_mnt+0x425/0x4c0 [ 162.616889][ T5839] ? lockdep_hardirqs_on+0x9c/0x150 [ 162.616898][ T5839] task_work_run+0x1d1/0x260 [ 162.616908][ T5839] ? __pfx_task_work_run+0x10/0x10 [ 162.616918][ T5839] resume_user_mode_work+0x5e/0x80 [ 162.616927][ T5839] syscall_exit_to_user_mode+0x9a/0x120 [ 162.616935][ T5839] do_syscall_64+0x103/0x210 [ 162.616944][ T5839] ? clear_bhb_loop+0x60/0xb0 [ 162.616953][ T5839] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 162.616962][ T5839] RIP: 0033:0x7f9958f8e117 [ 162.616973][ T5839] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 [ 162.616982][ T5839] RSP: 002b:00007ffe43268f78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 162.616994][ T5839] RAX: 0000000000000000 RBX: 00007f995900e08c RCX: 00007f9958f8e117 [ 162.617001][ T5839] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe43269030 [ 162.617007][ T5839] RBP: 00007ffe43269030 R08: 0000000000000000 R09: 0000000000000000 [ 162.617013][ T5839] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe4326a0c0 [ 162.617020][ T5839] R13: 00007f995900e08c R14: 0000000000027a42 R15: 00007ffe4326a100 [ 162.617032][ T5839] [ 162.617036][ T5839] [ 162.746835][ T5839] Allocated by task 5850: [ 162.748721][ T5839] kasan_save_track+0x3e/0x80 [ 162.750938][ T5839] __kasan_slab_alloc+0x6c/0x80 [ 162.753168][ T5839] kmem_cache_alloc_noprof+0x1c1/0x3c0 [ 162.755564][ T5839] sk_prot_alloc+0x57/0x220 [ 162.757696][ T5839] sk_alloc+0x3a/0x370 [ 162.759455][ T5839] unix_create1+0xb0/0x790 [ 162.761419][ T5839] unix_create+0x154/0x200 [ 162.763343][ T5839] __sock_create+0x4b3/0x9f0 [ 162.765389][ T5839] __sys_socket+0xd7/0x1b0 [ 162.767305][ T5839] __x64_sys_socket+0x7a/0x90 [ 162.769393][ T5839] do_syscall_64+0xf6/0x210 [ 162.771425][ T5839] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 162.774017][ T5839] [ 162.775108][ T5839] Freed by task 5850: [ 162.776756][ T5839] kasan_save_track+0x3e/0x80 [ 162.778804][ T5839] kasan_save_free_info+0x46/0x50 [ 162.780924][ T5839] __kasan_slab_free+0x62/0x70 [ 162.782962][ T5839] kmem_cache_free+0x192/0x3f0 [ 162.785106][ T5839] __sk_destruct+0x4d2/0x660 [ 162.787070][ T5839] unix_release_sock+0x9cf/0xc60 [ 162.789264][ T5839] unix_release+0x92/0xd0 [ 162.791280][ T5839] sock_close+0xc3/0x240 [ 162.793192][ T5839] __fput+0x44c/0xa70 [ 162.795054][ T5839] fput_close_sync+0x119/0x200 [ 162.797119][ T5839] __x64_sys_close+0x7f/0x110 [ 162.799181][ T5839] do_syscall_64+0xf6/0x210 [ 162.801224][ T5839] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 162.803875][ T5839] [ 162.804965][ T5839] The buggy address belongs to the object at ffff88803fcc0000 [ 162.804965][ T5839] which belongs to the cache UNIX of size 1984 [ 162.810708][ T5839] The buggy address is located 704 bytes inside of [ 162.810708][ T5839] freed 1984-byte region [ffff88803fcc0000, ffff88803fcc07c0) [ 162.816673][ T5839] [ 162.817763][ T5839] The buggy address belongs to the physical page: [ 162.820560][ T5839] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x3fcc0 [ 162.824283][ T5839] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 162.827878][ T5839] memcg:ffff888043aae201 [ 162.829691][ T5839] anon flags: 0x4fff00000000040(head|node=1|zone=1|lastcpupid=0x7ff) [ 162.833013][ T5839] page_type: f5(slab) [ 162.834803][ T5839] raw: 04fff00000000040 ffff88801dd643c0 0000000000000000 dead000000000001 [ 162.838543][ T5839] raw: 0000000000000000 00000000000f000f 00000000f5000000 ffff888043aae201 [ 162.842238][ T5839] head: 04fff00000000040 ffff88801dd643c0 0000000000000000 dead000000000001 [ 162.846113][ T5839] head: 0000000000000000 00000000000f000f 00000000f5000000 ffff888043aae201 [ 162.850013][ T5839] head: 04fff00000000003 ffffea0000ff3001 00000000ffffffff 00000000ffffffff [ 162.853890][ T5839] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 162.857786][ T5839] page dumped because: kasan: bad access detected [ 162.860663][ T5839] page_owner tracks the page as allocated [ 162.863268][ T5839] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5421, tgid 5421 (syz-executor), ts 99029425846, free_ts 99023802564 [ 162.872562][ T5839] post_alloc_hook+0x1d8/0x230 [ 162.874740][ T5839] get_page_from_freelist+0x21ce/0x22b0 [ 162.877278][ T5839] __alloc_frozen_pages_noprof+0x181/0x370 [ 162.879850][ T5839] alloc_pages_mpol+0x232/0x4a0 [ 162.882062][ T5839] allocate_slab+0x8a/0x3b0 [ 162.884188][ T5839] ___slab_alloc+0xbfc/0x1480 [ 162.886330][ T5839] kmem_cache_alloc_noprof+0x283/0x3c0 [ 162.888816][ T5839] sk_prot_alloc+0x57/0x220 [ 162.890882][ T5839] sk_alloc+0x3a/0x370 [ 162.892781][ T5839] unix_create1+0xb0/0x790 [ 162.894802][ T5839] unix_create+0x154/0x200 [ 162.896798][ T5839] __sock_create+0x4b3/0x9f0 [ 162.898873][ T5839] __sys_socket+0xd7/0x1b0 [ 162.900895][ T5839] __x64_sys_socket+0x7a/0x90 [ 162.903024][ T5839] do_syscall_64+0xf6/0x210 [ 162.905112][ T5839] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 162.907786][ T5839] page last free pid 5421 tgid 5421 stack trace: [ 162.910565][ T5839] __free_frozen_pages+0xb0e/0xcd0 [ 162.912883][ T5839] __slab_free+0x326/0x400 [ 162.914943][ T5839] qlist_free_all+0x9a/0x140 [ 162.917054][ T5839] kasan_quarantine_reduce+0x148/0x160 [ 162.919442][ T5839] __kasan_slab_alloc+0x22/0x80 [ 162.921589][ T5839] kmem_cache_alloc_node_noprof+0x1bb/0x3c0 [ 162.924259][ T5839] __alloc_skb+0x112/0x2d0 [ 162.926344][ T5839] netlink_ack+0x146/0xa50 [ 162.928357][ T5839] netlink_rcv_skb+0x2a0/0x490 [ 162.930506][ T5839] netlink_unicast+0x758/0x8d0 [ 162.932661][ T5839] netlink_sendmsg+0x805/0xb30 [ 162.934771][ T5839] __sock_sendmsg+0x219/0x270 [ 162.936841][ T5839] __sys_sendto+0x3bd/0x520 [ 162.938873][ T5839] __x64_sys_sendto+0xde/0x100 [ 162.940994][ T5839] do_syscall_64+0xf6/0x210 [ 162.943066][ T5839] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 162.945705][ T5839] [ 162.946802][ T5839] Memory state around the buggy address: [ 162.949272][ T5839] ffff88803fcc0180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 162.952872][ T5839] ffff88803fcc0200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 162.956423][ T5839] >ffff88803fcc0280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 162.959929][ T5839] ^ [ 162.962553][ T5839] ffff88803fcc0300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 162.966081][ T5839] ffff88803fcc0380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 162.969606][ T5839] ================================================================== [ 163.037985][ T5848] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 163.063834][ T5848] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 163.218124][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 163.221585][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 163.269329][ T5843] veth1_vlan: entered promiscuous mode [ 163.330828][ T5848] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.355636][ T5848] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.359477][ T5848] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.363333][ T5848] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.460757][ T5843] veth0_macvtap: entered promiscuous mode [ 163.478539][ T1033] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 163.490664][ T1033] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 163.539392][ T5843] veth1_macvtap: entered promiscuous mode [ 163.600977][ T5843] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 163.689247][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 163.692497][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 163.737932][ T5839] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 163.741056][ T5839] CPU: 0 UID: 0 PID: 5839 Comm: syz-executor Not tainted 6.15.0-rc7-syzkaller-00142-g4856ebd99715 #0 PREEMPT(full) [ 163.746335][ T5839] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 163.750972][ T5839] Call Trace: [ 163.752566][ T5839] [ 163.753920][ T5839] dump_stack_lvl+0x99/0x250 [ 163.755865][ T5839] ? __asan_memcpy+0x40/0x70 [ 163.757856][ T5839] ? __pfx_dump_stack_lvl+0x10/0x10 [ 163.760136][ T5839] ? __pfx__printk+0x10/0x10 [ 163.762207][ T5839] panic+0x2db/0x790 [ 163.763956][ T5839] ? __pfx_panic+0x10/0x10 [ 163.766129][ T5839] ? _raw_spin_unlock_irqrestore+0xfd/0x110 [ 163.768763][ T5839] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 163.771654][ T5839] ? print_memory_metadata+0x314/0x400 [ 163.774621][ T5839] ? __ocfs2_flush_truncate_log+0x7c7/0x10e0 [ 163.777886][ T5839] check_panic_on_warn+0x89/0xb0 [ 163.780595][ T5839] ? __ocfs2_flush_truncate_log+0x7c7/0x10e0 [ 163.783781][ T5839] end_report+0x78/0x160 [ 163.785907][ T5839] kasan_report+0x129/0x150 [ 163.787863][ T5839] ? __ocfs2_flush_truncate_log+0x7c7/0x10e0 [ 163.790742][ T5839] __ocfs2_flush_truncate_log+0x7c7/0x10e0 [ 163.793874][ T5839] ? __pfx___ocfs2_flush_truncate_log+0x10/0x10 [ 163.796616][ T5839] ? ocfs2_flush_truncate_log+0x47/0x70 [ 163.798958][ T5839] ? __lock_acquire+0xaac/0xd20 [ 163.801314][ T5839] ? down_write+0x162/0x1f0 [ 163.803352][ T5839] ? __pfx_down_write+0x10/0x10 [ 163.805638][ T5839] ocfs2_flush_truncate_log+0x4f/0x70 [ 163.808115][ T5839] ocfs2_sync_fs+0x116/0x310 [ 163.810173][ T5839] ? __pfx_ocfs2_sync_fs+0x10/0x10 [ 163.812468][ T5839] ? __pfx___writeback_inodes_sb_nr+0x10/0x10 [ 163.815120][ T5839] ? __dentry_kill+0x53d/0x660 [ 163.817210][ T5839] ? get_nr_dirty_inodes+0x1c4/0x210 [ 163.819548][ T5839] sync_filesystem+0x1cf/0x230 [ 163.821726][ T5839] generic_shutdown_super+0x6f/0x2c0 [ 163.824008][ T5839] kill_block_super+0x44/0x90 [ 163.826075][ T5839] deactivate_locked_super+0xb9/0x130 [ 163.828404][ T5839] cleanup_mnt+0x425/0x4c0 [ 163.830426][ T5839] ? lockdep_hardirqs_on+0x9c/0x150 [ 163.832694][ T5839] task_work_run+0x1d1/0x260 [ 163.834759][ T5839] ? __pfx_task_work_run+0x10/0x10 [ 163.837220][ T5839] resume_user_mode_work+0x5e/0x80 [ 163.839451][ T5839] syscall_exit_to_user_mode+0x9a/0x120 [ 163.841885][ T5839] do_syscall_64+0x103/0x210 [ 163.843911][ T5839] ? clear_bhb_loop+0x60/0xb0 [ 163.846074][ T5839] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 163.848586][ T5839] RIP: 0033:0x7f9958f8e117 [ 163.850569][ T5839] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 [ 163.859082][ T5839] RSP: 002b:00007ffe43268f78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 163.862849][ T5839] RAX: 0000000000000000 RBX: 00007f995900e08c RCX: 00007f9958f8e117 [ 163.866191][ T5839] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe43269030 [ 163.869807][ T5839] RBP: 00007ffe43269030 R08: 0000000000000000 R09: 0000000000000000 [ 163.873347][ T5839] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe4326a0c0 [ 163.876696][ T5839] R13: 00007f995900e08c R14: 0000000000027a42 R15: 00007ffe4326a100 [ 163.880134][ T5839] [ 163.881906][ T5839] Kernel Offset: disabled [ 163.883777][ T5839] Rebooting in 86400 seconds..