syzkaller login: [ 91.872564][ T10] cfg80211: failed to load regulatory.db Warning: Permanently added '[localhost]:52959' (ED25519) to the list of known hosts. 2025/05/29 17:42:10 ignoring optional flag "sandboxArg"="0" 2025/05/29 17:42:12 parsed 1 programs [ 321.254561][ T5363] cgroup: Unknown subsys name 'net' [ 321.326181][ T5363] cgroup: Unknown subsys name 'cpuset' [ 321.332079][ T5363] cgroup: Unknown subsys name 'rlimit' [ 322.264417][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.267363][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 322.868881][ T5363] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 326.503353][ T45] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 326.507240][ T45] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 326.511383][ T45] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 326.515158][ T45] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 326.518497][ T45] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 327.371329][ T5378] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 327.381494][ T1048] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 327.385981][ T1048] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 327.616206][ T1035] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 327.619650][ T1035] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 332.608892][ T5406] chnl_net:caif_netlink_parms(): no params data found [ 332.910788][ T5406] bridge0: port 1(bridge_slave_0) entered blocking state [ 332.929474][ T5406] bridge0: port 1(bridge_slave_0) entered disabled state [ 332.943040][ T5406] bridge_slave_0: entered allmulticast mode [ 332.952610][ T5406] bridge_slave_0: entered promiscuous mode [ 332.981875][ T5406] bridge0: port 2(bridge_slave_1) entered blocking state [ 332.990897][ T5406] bridge0: port 2(bridge_slave_1) entered disabled state [ 333.003451][ T5406] bridge_slave_1: entered allmulticast mode [ 333.012711][ T5406] bridge_slave_1: entered promiscuous mode [ 333.084373][ T5406] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 333.110506][ T5406] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 333.256852][ T5406] team0: Port device team_slave_0 added [ 333.285329][ T5406] team0: Port device team_slave_1 added [ 333.362684][ T5406] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 333.365803][ T5406] 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. [ 333.432328][ T5406] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 333.445521][ T5406] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 333.458407][ T5406] 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. [ 333.486017][ T5406] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 333.612680][ T5406] hsr_slave_0: entered promiscuous mode [ 333.620888][ T5406] hsr_slave_1: entered promiscuous mode [ 334.087975][ T5406] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 334.111727][ T5406] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 334.126678][ T5406] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 334.134299][ T5406] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 334.210290][ T5406] 8021q: adding VLAN 0 to HW filter on device bond0 [ 334.230159][ T5406] 8021q: adding VLAN 0 to HW filter on device team0 [ 334.239389][ T3056] bridge0: port 1(bridge_slave_0) entered blocking state [ 334.242665][ T3056] bridge0: port 1(bridge_slave_0) entered forwarding state [ 334.254430][ T3056] bridge0: port 2(bridge_slave_1) entered blocking state [ 334.257453][ T3056] bridge0: port 2(bridge_slave_1) entered forwarding state [ 334.449288][ T5406] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 334.487177][ T5406] veth0_vlan: entered promiscuous mode [ 334.496464][ T5406] veth1_vlan: entered promiscuous mode [ 334.529588][ T5406] veth0_macvtap: entered promiscuous mode [ 334.552160][ T5406] veth1_macvtap: entered promiscuous mode [ 334.585202][ T5406] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 334.591086][ T5406] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 334.615926][ T5406] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 334.619589][ T5406] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 334.633392][ T5406] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 334.636997][ T5406] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/05/29 17:42:28 executed programs: 0 [ 335.011989][ T45] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 335.018327][ T45] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 335.041081][ T5382] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 335.048828][ T5382] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 335.053847][ T5382] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 335.057578][ T5382] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 335.061652][ T5382] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 335.066312][ T5382] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 335.072545][ T5474] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 335.075752][ T5474] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 335.241883][ T5474] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 335.253814][ T4672] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 335.259013][ T4672] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 335.263186][ T4672] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 335.278799][ T4672] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 335.283685][ T4672] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 335.288475][ T4672] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 335.291772][ T4672] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 335.313128][ T4672] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 335.316139][ T45] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 335.529861][ T5474] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 335.556689][ T5474] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 335.582435][ T5474] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 335.618186][ T5474] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 335.632709][ T5474] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 335.798048][ T5475] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 335.802965][ T5475] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 335.806734][ T5475] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 335.810499][ T5475] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 335.814358][ T5475] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 336.835152][ T1035] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 337.153405][ T5475] Bluetooth: hci0: command tx timeout [ 337.156173][ T5475] Bluetooth: hci1: command tx timeout [ 337.413766][ T5474] Bluetooth: hci3: command tx timeout [ 337.416497][ T5474] Bluetooth: hci2: command tx timeout [ 337.548200][ T1035] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 337.707253][ T5475] Bluetooth: hci4: command tx timeout [ 337.723300][ T5467] chnl_net:caif_netlink_parms(): no params data found [ 337.865286][ T5475] Bluetooth: hci5: command tx timeout [ 338.048979][ T1035] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 338.144440][ T1035] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 338.310758][ T5467] bridge0: port 1(bridge_slave_0) entered blocking state [ 338.324158][ T5467] bridge0: port 1(bridge_slave_0) entered disabled state [ 338.327642][ T5467] bridge_slave_0: entered allmulticast mode [ 338.333527][ T5467] bridge_slave_0: entered promiscuous mode [ 338.346179][ T5467] bridge0: port 2(bridge_slave_1) entered blocking state [ 338.349402][ T5467] bridge0: port 2(bridge_slave_1) entered disabled state [ 338.363698][ T5467] bridge_slave_1: entered allmulticast mode [ 338.368048][ T5467] bridge_slave_1: entered promiscuous mode [ 338.750088][ T5467] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 338.777270][ T5467] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 338.817034][ T5471] chnl_net:caif_netlink_parms(): no params data found [ 338.893551][ T5477] chnl_net:caif_netlink_parms(): no params data found [ 338.948334][ T5467] team0: Port device team_slave_0 added [ 338.966105][ T5467] team0: Port device team_slave_1 added [ 339.127156][ T1035] bridge_slave_1: left allmulticast mode [ 339.129782][ T1035] bridge_slave_1: left promiscuous mode [ 339.150411][ T1035] bridge0: port 2(bridge_slave_1) entered disabled state [ 339.157442][ T1035] bridge_slave_0: left allmulticast mode [ 339.159921][ T1035] bridge_slave_0: left promiscuous mode [ 339.173285][ T1035] bridge0: port 1(bridge_slave_0) entered disabled state [ 339.227526][ T5475] Bluetooth: hci1: command tx timeout [ 339.229872][ T5475] Bluetooth: hci0: command tx timeout [ 339.462489][ T5474] Bluetooth: hci2: command tx timeout [ 339.464715][ T5474] Bluetooth: hci3: command tx timeout [ 339.707350][ T1035] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 339.715224][ T1035] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 339.720001][ T1035] bond0 (unregistering): Released all slaves [ 339.757254][ T5490] chnl_net:caif_netlink_parms(): no params data found [ 339.784506][ T5475] Bluetooth: hci4: command tx timeout [ 339.929454][ T5467] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 339.932098][ T5467] 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. [ 339.947336][ T5475] Bluetooth: hci5: command tx timeout [ 339.967720][ T5467] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 339.998962][ T5479] chnl_net:caif_netlink_parms(): no params data found [ 340.036536][ T5467] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 340.039440][ T5467] 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. [ 340.054287][ T5467] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 340.083858][ T1035] hsr_slave_0: left promiscuous mode [ 340.086701][ T1035] hsr_slave_1: left promiscuous mode [ 340.089495][ T1035] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 340.094842][ T1035] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 340.098695][ T1035] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 340.101734][ T1035] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 340.116593][ T1035] veth1_macvtap: left promiscuous mode [ 340.119129][ T1035] veth0_macvtap: left promiscuous mode [ 340.121658][ T1035] veth1_vlan: left promiscuous mode [ 340.125383][ T1035] veth0_vlan: left promiscuous mode [ 340.445752][ T1035] team0 (unregistering): Port device team_slave_1 removed [ 340.469803][ T1035] team0 (unregistering): Port device team_slave_0 removed [ 340.863952][ T5467] hsr_slave_0: entered promiscuous mode [ 340.866761][ T5467] hsr_slave_1: entered promiscuous mode [ 340.915751][ T5486] chnl_net:caif_netlink_parms(): no params data found [ 340.957252][ T5471] bridge0: port 1(bridge_slave_0) entered blocking state [ 340.960494][ T5471] bridge0: port 1(bridge_slave_0) entered disabled state [ 340.972828][ T5471] bridge_slave_0: entered allmulticast mode [ 340.985950][ T5471] bridge_slave_0: entered promiscuous mode [ 340.994141][ T5471] bridge0: port 2(bridge_slave_1) entered blocking state [ 340.997334][ T5471] bridge0: port 2(bridge_slave_1) entered disabled state [ 341.000544][ T5471] bridge_slave_1: entered allmulticast mode [ 341.020243][ T5471] bridge_slave_1: entered promiscuous mode [ 341.143518][ T5490] bridge0: port 1(bridge_slave_0) entered blocking state [ 341.146710][ T5490] bridge0: port 1(bridge_slave_0) entered disabled state [ 341.149905][ T5490] bridge_slave_0: entered allmulticast mode [ 341.173931][ T5490] bridge_slave_0: entered promiscuous mode [ 341.207842][ T5490] bridge0: port 2(bridge_slave_1) entered blocking state [ 341.212554][ T5490] bridge0: port 2(bridge_slave_1) entered disabled state [ 341.215837][ T5490] bridge_slave_1: entered allmulticast mode [ 341.219544][ T5490] bridge_slave_1: entered promiscuous mode [ 341.262042][ T5477] bridge0: port 1(bridge_slave_0) entered blocking state [ 341.269741][ T5477] bridge0: port 1(bridge_slave_0) entered disabled state [ 341.286855][ T5477] bridge_slave_0: entered allmulticast mode [ 341.290703][ T5477] bridge_slave_0: entered promiscuous mode [ 341.304929][ T5475] Bluetooth: hci0: command tx timeout [ 341.307166][ T5475] Bluetooth: hci1: command tx timeout [ 341.312650][ T5477] bridge0: port 2(bridge_slave_1) entered blocking state [ 341.315471][ T5477] bridge0: port 2(bridge_slave_1) entered disabled state [ 341.318653][ T5477] bridge_slave_1: entered allmulticast mode [ 341.333191][ T5477] bridge_slave_1: entered promiscuous mode [ 341.475872][ T5471] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 341.539776][ T5471] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 341.544441][ T5474] Bluetooth: hci3: command tx timeout [ 341.546712][ T5474] Bluetooth: hci2: command tx timeout [ 341.566926][ T5490] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 341.594701][ T5477] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 341.605271][ T5490] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 341.621744][ T5479] bridge0: port 1(bridge_slave_0) entered blocking state [ 341.626406][ T5479] bridge0: port 1(bridge_slave_0) entered disabled state [ 341.629642][ T5479] bridge_slave_0: entered allmulticast mode [ 341.634552][ T5479] bridge_slave_0: entered promiscuous mode [ 341.666760][ T5471] team0: Port device team_slave_0 added [ 341.671408][ T5471] team0: Port device team_slave_1 added [ 341.696743][ T5477] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 341.779599][ T5479] bridge0: port 2(bridge_slave_1) entered blocking state [ 341.796106][ T5479] bridge0: port 2(bridge_slave_1) entered disabled state [ 341.799384][ T5479] bridge_slave_1: entered allmulticast mode [ 341.812115][ T5479] bridge_slave_1: entered promiscuous mode [ 341.819501][ T5486] bridge0: port 1(bridge_slave_0) entered blocking state [ 341.823025][ T5486] bridge0: port 1(bridge_slave_0) entered disabled state [ 341.826206][ T5486] bridge_slave_0: entered allmulticast mode [ 341.840844][ T5486] bridge_slave_0: entered promiscuous mode [ 341.854645][ T5486] bridge0: port 2(bridge_slave_1) entered blocking state [ 341.857597][ T5486] bridge0: port 2(bridge_slave_1) entered disabled state [ 341.860573][ T5486] bridge_slave_1: entered allmulticast mode [ 341.867984][ T5475] Bluetooth: hci4: command tx timeout [ 341.879072][ T5486] bridge_slave_1: entered promiscuous mode [ 341.938205][ T5490] team0: Port device team_slave_0 added [ 342.023103][ T5475] Bluetooth: hci5: command tx timeout [ 342.039558][ T5490] team0: Port device team_slave_1 added [ 342.108093][ T5471] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 342.110940][ T5471] 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. [ 342.153091][ T5471] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 342.170726][ T5477] team0: Port device team_slave_0 added [ 342.179678][ T5477] team0: Port device team_slave_1 added [ 342.206015][ T5479] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 342.212574][ T5486] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 342.231413][ T5471] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 342.234584][ T5471] 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. [ 342.246546][ T5471] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 342.300577][ T5479] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 342.308012][ T5486] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 342.346412][ T5490] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 342.349236][ T5490] 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. [ 342.385136][ T5490] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 342.433041][ T5477] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 342.435930][ T5477] 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. [ 342.450745][ T5477] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 342.456627][ T5490] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 342.459485][ T5490] 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. [ 342.473717][ T5490] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 342.485402][ T5479] team0: Port device team_slave_0 added [ 342.520877][ T5477] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 342.525799][ T5477] 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. [ 342.538891][ T5477] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 342.557676][ T5479] team0: Port device team_slave_1 added [ 342.575060][ T5471] hsr_slave_0: entered promiscuous mode [ 342.578980][ T5471] hsr_slave_1: entered promiscuous mode [ 342.581939][ T5471] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 342.588581][ T5471] Cannot create hsr debugfs directory [ 342.595907][ T5486] team0: Port device team_slave_0 added [ 342.605113][ T5467] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 342.650299][ T5490] hsr_slave_0: entered promiscuous mode [ 342.665255][ T5490] hsr_slave_1: entered promiscuous mode [ 342.668300][ T5490] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 342.671512][ T5490] Cannot create hsr debugfs directory [ 342.707975][ T5486] team0: Port device team_slave_1 added [ 342.714079][ T5467] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 342.856619][ T5467] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 342.867899][ T5479] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 342.870888][ T5479] 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. [ 342.905064][ T5479] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 342.929317][ T5479] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 342.932681][ T5479] 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. [ 342.964814][ T5479] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 343.015333][ T5477] hsr_slave_0: entered promiscuous mode [ 343.018819][ T5477] hsr_slave_1: entered promiscuous mode [ 343.021858][ T5477] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 343.044475][ T5477] Cannot create hsr debugfs directory [ 343.046933][ T5467] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 343.119487][ T5486] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 343.125580][ T5486] 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. [ 343.137600][ T5486] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 343.246159][ T5486] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 343.249291][ T5486] 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. [ 343.264208][ T5486] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 343.356788][ T5479] hsr_slave_0: entered promiscuous mode [ 343.360052][ T5479] hsr_slave_1: entered promiscuous mode [ 343.365360][ T5479] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 343.368584][ T5479] Cannot create hsr debugfs directory [ 343.383880][ T5475] Bluetooth: hci1: command tx timeout [ 343.386580][ T5475] Bluetooth: hci0: command tx timeout [ 343.527151][ T5486] hsr_slave_0: entered promiscuous mode [ 343.530246][ T5486] hsr_slave_1: entered promiscuous mode [ 343.535002][ T5486] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 343.538100][ T5486] Cannot create hsr debugfs directory [ 343.623167][ T5474] Bluetooth: hci2: command tx timeout [ 343.625639][ T5474] Bluetooth: hci3: command tx timeout [ 343.942573][ T5475] Bluetooth: hci4: command tx timeout [ 344.078627][ T5490] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 344.102940][ T5475] Bluetooth: hci5: command tx timeout [ 344.129611][ T5467] 8021q: adding VLAN 0 to HW filter on device bond0 [ 344.151761][ T5490] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 344.172741][ T5490] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 344.197249][ T5471] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 344.267163][ T5490] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 344.281060][ T5471] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 344.360634][ T5471] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 344.470146][ T5467] 8021q: adding VLAN 0 to HW filter on device team0 [ 344.476433][ T5471] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 344.608197][ T1035] bridge0: port 1(bridge_slave_0) entered blocking state [ 344.611388][ T1035] bridge0: port 1(bridge_slave_0) entered forwarding state [ 344.669902][ T5402] bridge0: port 2(bridge_slave_1) entered blocking state [ 344.672982][ T5402] bridge0: port 2(bridge_slave_1) entered forwarding state [ 345.030273][ T5490] 8021q: adding VLAN 0 to HW filter on device bond0 [ 345.086443][ T5477] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 345.130956][ T5471] 8021q: adding VLAN 0 to HW filter on device bond0 [ 345.158534][ T5477] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 345.186070][ T5477] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 345.251492][ T5471] 8021q: adding VLAN 0 to HW filter on device team0 [ 345.271379][ T5477] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 345.340991][ T1035] bridge0: port 1(bridge_slave_0) entered blocking state [ 345.344121][ T1035] bridge0: port 1(bridge_slave_0) entered forwarding state [ 345.369063][ T1035] bridge0: port 2(bridge_slave_1) entered blocking state [ 345.372173][ T1035] bridge0: port 2(bridge_slave_1) entered forwarding state [ 345.417397][ T5490] 8021q: adding VLAN 0 to HW filter on device team0 [ 345.481240][ T1035] bridge0: port 1(bridge_slave_0) entered blocking state [ 345.484528][ T1035] bridge0: port 1(bridge_slave_0) entered forwarding state [ 345.560516][ T1035] bridge0: port 2(bridge_slave_1) entered blocking state [ 345.563526][ T1035] bridge0: port 2(bridge_slave_1) entered forwarding state [ 345.605371][ T5467] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 345.659723][ T5479] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 345.716448][ T5479] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 345.729327][ T5479] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 345.795888][ T5479] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 346.145074][ T5477] 8021q: adding VLAN 0 to HW filter on device bond0 [ 346.157428][ T5486] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 346.250687][ T5467] veth0_vlan: entered promiscuous mode [ 346.278136][ T5486] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 346.311646][ T5486] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 346.370602][ T5477] 8021q: adding VLAN 0 to HW filter on device team0 [ 346.401108][ T5467] veth1_vlan: entered promiscuous mode [ 346.438554][ T5486] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 346.549746][ T5408] bridge0: port 1(bridge_slave_0) entered blocking state [ 346.553381][ T5408] bridge0: port 1(bridge_slave_0) entered forwarding state [ 346.581823][ T5408] bridge0: port 2(bridge_slave_1) entered blocking state [ 346.585031][ T5408] bridge0: port 2(bridge_slave_1) entered forwarding state [ 346.730853][ T5477] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 346.753481][ T5477] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 346.770431][ T5467] veth0_macvtap: entered promiscuous mode [ 346.800048][ T5471] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 346.854795][ T5490] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 346.871078][ T5467] veth1_macvtap: entered promiscuous mode [ 347.020682][ T5467] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 347.159331][ T5467] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 347.190337][ T5479] 8021q: adding VLAN 0 to HW filter on device bond0 [ 347.215036][ T5467] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 347.218631][ T5467] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 347.221898][ T5467] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 347.264972][ T5467] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 347.511548][ T5477] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 347.569154][ T5471] veth0_vlan: entered promiscuous mode [ 347.578571][ T5479] 8021q: adding VLAN 0 to HW filter on device team0 [ 347.711207][ T5494] bridge0: port 1(bridge_slave_0) entered blocking state [ 347.714309][ T5494] bridge0: port 1(bridge_slave_0) entered forwarding state [ 347.794469][ T5486] 8021q: adding VLAN 0 to HW filter on device bond0 [ 347.799909][ T5471] veth1_vlan: entered promiscuous mode [ 347.906359][ T5486] 8021q: adding VLAN 0 to HW filter on device team0 [ 347.935239][ T5494] bridge0: port 2(bridge_slave_1) entered blocking state [ 347.938314][ T5494] bridge0: port 2(bridge_slave_1) entered forwarding state [ 347.954218][ T5471] veth0_macvtap: entered promiscuous mode [ 347.959341][ T5471] veth1_macvtap: entered promiscuous mode [ 348.028459][ T5477] veth0_vlan: entered promiscuous mode [ 348.055777][ T5494] bridge0: port 1(bridge_slave_0) entered blocking state [ 348.058922][ T5494] bridge0: port 1(bridge_slave_0) entered forwarding state [ 348.077166][ T5494] bridge0: port 2(bridge_slave_1) entered blocking state [ 348.080191][ T5494] bridge0: port 2(bridge_slave_1) entered forwarding state [ 348.192115][ T5471] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 348.199148][ T5402] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 348.210102][ T5402] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 348.244048][ T5477] veth1_vlan: entered promiscuous mode [ 348.273770][ T5479] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 348.278247][ T5479] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 348.336717][ T5471] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 348.366647][ T5490] veth0_vlan: entered promiscuous mode [ 348.415585][ T5471] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 348.419248][ T5471] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 348.455080][ T5471] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 348.458845][ T5471] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 348.517192][ T5490] veth1_vlan: entered promiscuous mode [ 348.573937][ T5402] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 348.598609][ T5477] veth0_macvtap: entered promiscuous mode [ 348.610255][ T5402] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 348.739528][ T5477] veth1_macvtap: entered promiscuous mode 2025/05/29 17:42:42 executed programs: 12 [ 348.970890][ T5477] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 349.090908][ T5477] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 349.163720][ T5490] veth0_macvtap: entered promiscuous mode [ 349.168637][ T5490] veth1_macvtap: entered promiscuous mode [ 349.241877][ T5490] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 349.326837][ T5477] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 349.330703][ T5477] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 349.392372][ T5477] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 349.395893][ T5477] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 349.471925][ T5490] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 349.555541][ T5490] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 349.559347][ T5490] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 349.592389][ T5490] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 349.596229][ T5490] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 349.641332][ T5410] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 349.664278][ T5410] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 349.805352][ T5479] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 349.874796][ T5486] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 349.983416][ T5408] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 349.986794][ T5408] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 350.129860][ T5479] veth0_vlan: entered promiscuous mode [ 350.239320][ T5479] veth1_vlan: entered promiscuous mode [ 350.298603][ T3056] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 350.301981][ T3056] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 350.402058][ T5479] veth0_macvtap: entered promiscuous mode [ 350.488610][ T5408] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 350.524568][ T5663] loop0: detected capacity change from 0 to 32768 [ 350.531299][ T5408] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 350.544204][ T5479] veth1_macvtap: entered promiscuous mode [ 350.661982][ T5479] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 350.713239][ T5663] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 350.716795][ T5663] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 350.736361][ T1035] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 350.777377][ T1035] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 350.820286][ T5479] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 350.929781][ T5663] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 350.979477][ T5479] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 351.002621][ T5645] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 351.020614][ T5479] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 351.024274][ T5645] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 351.051044][ T5479] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 351.077159][ T5479] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 351.247617][ T5494] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 351.274145][ T5494] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 351.491869][ T5645] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 467ms [ 351.607089][ T5645] gfs2: fsid=syz:syz.0: jid=0: Done [ 351.609861][ T5663] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 351.846795][ T3056] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 351.850284][ T3056] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 351.908705][ T5486] veth0_vlan: entered promiscuous mode [ 352.095438][ T5486] veth1_vlan: entered promiscuous mode [ 352.231836][ T5663] gfs2: fsid=syz:syz.0: found 1 quota changes [ 352.301138][ T5494] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 352.352642][ T5494] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 352.586151][ T5486] veth0_macvtap: entered promiscuous mode [ 352.591505][ T5486] veth1_macvtap: entered promiscuous mode [ 352.801588][ T5486] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 353.022832][ T5486] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 353.097137][ T5486] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 353.100922][ T5486] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 353.187000][ T5486] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 353.190738][ T5486] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 353.887339][ T5497] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 353.890803][ T5497] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 354.135909][ T5497] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 354.174570][ T5497] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/05/29 17:42:48 executed programs: 19 [ 355.979051][ T5699] loop0: detected capacity change from 0 to 32768 [ 356.067805][ T5699] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 356.071056][ T5699] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 356.270329][ T5699] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 356.326039][ T5303] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 356.404748][ T5303] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 357.155439][ T5303] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 750ms [ 357.226033][ T5303] gfs2: fsid=syz:syz.0: jid=0: Done [ 357.234326][ T5699] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 357.294477][ T5699] gfs2: fsid=syz:syz.0: can't create logd thread: -4 2025/05/29 17:42:53 executed programs: 29 [ 360.657815][ T5709] loop0: detected capacity change from 0 to 32768 [ 360.840354][ T5709] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 360.876483][ T5709] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 360.974710][ T5709] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 361.030330][ T54] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 361.065113][ T54] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 361.546392][ T54] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 481ms [ 361.595366][ T54] gfs2: fsid=syz:syz.0: jid=0: Done [ 361.598946][ T5709] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 361.639284][ T5709] gfs2: fsid=syz:syz.0: can't create logd thread: -4 [ 363.767219][ T5721] loop0: detected capacity change from 0 to 32768 [ 363.896206][ T5721] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 363.899685][ T5721] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 364.072841][ T5721] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 364.155724][ T5612] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 364.180308][ T5612] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 364.562552][ T5612] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 382ms [ 364.575952][ T5612] gfs2: fsid=syz:syz.0: jid=0: Done [ 364.595147][ T5721] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 364.814315][ T5721] gfs2: fsid=syz:syz.0: found 1 quota changes 2025/05/29 17:42:59 executed programs: 41 [ 367.546809][ T5734] loop0: detected capacity change from 0 to 32768 [ 367.668291][ T5734] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 367.722447][ T5734] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 367.827785][ T5734] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 367.889422][ T5303] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 367.902491][ T5303] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 368.378603][ T5303] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 476ms [ 368.435922][ T5303] gfs2: fsid=syz:syz.0: jid=0: Done [ 368.438250][ T5734] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 368.693063][ T5734] gfs2: fsid=syz:syz.0: found 1 quota changes 2025/05/29 17:43:04 executed programs: 52 [ 371.575531][ T5747] loop0: detected capacity change from 0 to 32768 [ 371.648747][ T5747] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 371.694440][ T5747] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 371.780246][ T5747] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 371.823757][ T5612] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 371.826579][ T5612] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 372.241247][ T5612] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 414ms [ 372.272592][ T5612] gfs2: fsid=syz:syz.0: jid=0: Done [ 372.290604][ T5747] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 372.536382][ T5747] gfs2: fsid=syz:syz.0: found 1 quota changes [ 375.591268][ T5758] loop0: detected capacity change from 0 to 32768 [ 375.717692][ T5758] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 375.721118][ T5758] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 375.885666][ T5758] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms 2025/05/29 17:43:09 executed programs: 63 [ 376.634036][ T5612] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 376.649364][ T5612] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 377.120301][ T5612] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 470ms [ 377.172457][ T5612] gfs2: fsid=syz:syz.0: jid=0: Done [ 377.204089][ T5758] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 377.234845][ T5758] gfs2: fsid=syz:syz.0: can't create logd thread: -4 [ 377.409287][ T5758] syz.0.60 (5758) used greatest stack depth: 19080 bytes left [ 379.851023][ T5775] loop0: detected capacity change from 0 to 32768 [ 379.979038][ T5775] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 379.998310][ T5775] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 380.414866][ T5775] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 380.453723][ T5612] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 380.456714][ T5612] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 380.869667][ T5612] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 412ms [ 380.916141][ T5612] gfs2: fsid=syz:syz.0: jid=0: Done [ 380.930682][ T5775] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 380.976593][ T5775] gfs2: fsid=syz:syz.0: can't create logd thread: -4 2025/05/29 17:43:14 executed programs: 72 [ 383.551488][ T5786] loop0: detected capacity change from 0 to 32768 [ 383.665116][ T5786] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 383.715054][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 383.717743][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 383.721555][ T5786] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 383.818089][ T5786] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 384.895276][ T5645] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 384.898022][ T5645] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 386.416938][ T5645] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 1518ms 2025/05/29 17:43:20 executed programs: 78 [ 386.487332][ T5645] gfs2: fsid=syz:syz.0: jid=0: Done [ 386.523747][ T5786] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 386.589795][ T5786] gfs2: fsid=syz:syz.0: can't create logd thread: -4 [ 389.988924][ T5715] udevd (5715) used greatest stack depth: 18136 bytes left [ 390.261732][ T5799] loop0: detected capacity change from 0 to 32768 [ 390.329911][ T5799] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 390.394969][ T5799] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 390.558066][ T5799] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 390.601195][ T54] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 390.619228][ T54] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 391.161555][ T54] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 542ms [ 391.207643][ T54] gfs2: fsid=syz:syz.0: jid=0: Done [ 391.210008][ T5799] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 391.706662][ T5799] gfs2: fsid=syz:syz.0: can't create logd thread: -4 2025/05/29 17:43:27 executed programs: 88 [ 394.950753][ T5811] loop0: detected capacity change from 0 to 32768 [ 395.062985][ T5811] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 395.066513][ T5811] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 395.188344][ T5811] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 395.219954][ T5645] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 395.238486][ T5645] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 398.692061][ T5645] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 3453ms [ 398.732885][ T5645] gfs2: fsid=syz:syz.0: jid=0: Done [ 398.735127][ T5811] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 398.792513][ T5811] gfs2: fsid=syz:syz.0: can't create logd thread: -4 2025/05/29 17:43:33 executed programs: 95 2025/05/29 17:43:39 executed programs: 107 [ 410.061460][ T5837] loop0: detected capacity change from 0 to 32768 [ 410.173595][ T5837] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 410.217350][ T5837] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 410.327126][ T5837] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 410.391855][ T5645] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 410.435291][ T5645] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 410.624241][ T30] ------------[ cut here ]------------ [ 410.626617][ T30] gfs2_meta_aops does not implement migrate_folio [ 410.707390][ T30] WARNING: CPU: 0 PID: 30 at mm/migrate.c:957 move_to_new_folio+0x696/0x7a0 [ 410.711258][ T30] Modules linked in: [ 410.713357][ T30] CPU: 0 UID: 0 PID: 30 Comm: kcompactd1 Not tainted 6.15.0-syzkaller-07774-g90b83efa6701 #0 PREEMPT(full) [ 410.719165][ T30] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 410.723717][ T30] RIP: 0010:move_to_new_folio+0x696/0x7a0 [ 410.726051][ T30] Code: 0d 01 90 42 80 7c 3d 00 00 74 0a 48 8b 7c 24 20 e8 cf 56 fe ff 48 8b 44 24 20 48 8b 30 48 c7 c7 c0 a4 97 8b e8 7b 25 5f ff 90 <0f> 0b 90 90 49 bf 00 00 00 00 00 fc ff df e9 7e fd ff ff e8 02 39 [ 410.733988][ T30] RSP: 0000:ffffc90000516fd0 EFLAGS: 00010246 [ 410.736546][ T30] RAX: 77cc2295d6270b00 RBX: ffffea0000d51a80 RCX: ffff888030bf8000 [ 410.739823][ T30] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 410.743345][ T30] RBP: 1ffff11006c67121 R08: ffff88801fc24293 R09: 1ffff11003f84852 [ 410.746685][ T30] R10: dffffc0000000000 R11: ffffed1003f84853 R12: ffffea00015d43c0 [ 410.750064][ T30] R13: ffff8880363387e8 R14: ffffea0000d51a88 R15: dffffc0000000000 [ 410.753512][ T30] FS: 0000000000000000(0000) GS:ffff88808d266000(0000) knlGS:0000000000000000 [ 410.756925][ T30] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 410.759636][ T30] CR2: 00007f93d98bd000 CR3: 0000000052fb3000 CR4: 0000000000352ef0 [ 410.763129][ T30] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 410.766524][ T30] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 410.769917][ T30] Call Trace: [ 410.771374][ T30] [ 410.772751][ T30] migrate_pages_batch+0x1c34/0x2830 [ 410.774949][ T30] ? __pfx_compaction_free+0x10/0x10 [ 410.777367][ T30] ? __pfx_migrate_pages_batch+0x10/0x10 [ 410.780281][ T30] ? __lock_acquire+0xab9/0xd20 [ 410.782572][ T30] ? rcu_is_watching+0x15/0xb0 [ 410.784721][ T30] ? __mod_memcg_lruvec_state+0x2ae/0x480 [ 410.787188][ T30] ? __pfx_compaction_free+0x10/0x10 [ 410.789552][ T30] migrate_pages+0x1bcc/0x2930 [ 410.791928][ T30] ? __pfx_compaction_free+0x10/0x10 [ 410.794925][ T30] ? __pfx_compaction_alloc+0x10/0x10 [ 410.797856][ T30] ? __pfx_migrate_pages+0x10/0x10 [ 410.800231][ T30] ? isolate_movable_page+0x2a/0x790 [ 410.802672][ T30] ? rcu_is_watching+0x15/0xb0 [ 410.804707][ T30] ? isolate_migratepages_block+0x3657/0x3cc0 [ 410.808768][ T30] compact_zone+0x23f4/0x4af0 [ 410.810836][ T30] ? __lock_acquire+0xab9/0xd20 [ 410.814208][ T30] ? __pfx_compact_zone+0x10/0x10 [ 410.816404][ T30] ? __mutex_trylock_common+0x153/0x260 [ 410.818796][ T30] compact_node+0x1d2/0x280 [ 410.821330][ T30] ? __pfx_compact_node+0x10/0x10 [ 410.824697][ T30] ? fragmentation_score_node+0x391/0x3b0 [ 410.828088][ T30] kcompactd+0xbc7/0x1290 [ 410.830750][ T30] ? __pfx_kcompactd+0x10/0x10 [ 410.833737][ T30] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 410.837148][ T30] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 410.841202][ T30] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 410.845163][ T30] ? __pfx_autoremove_wake_function+0x10/0x10 [ 410.849064][ T30] ? __kthread_parkme+0x7b/0x200 [ 410.852155][ T30] ? __kthread_parkme+0x1a1/0x200 [ 410.855569][ T30] kthread+0x70e/0x8a0 [ 410.858140][ T30] ? __pfx_kcompactd+0x10/0x10 [ 410.860952][ T30] ? __pfx_kthread+0x10/0x10 [ 410.863891][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 410.867053][ T30] ? lockdep_hardirqs_on+0x9c/0x150 [ 410.870367][ T30] ? __pfx_kthread+0x10/0x10 [ 410.873383][ T30] ret_from_fork+0x3fc/0x770 [ 410.876175][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 410.879138][ T30] ? __pfx_kthread+0x10/0x10 [ 410.881337][ T30] ret_from_fork_asm+0x1a/0x30 [ 410.883586][ T30] [ 410.884980][ T30] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 410.888128][ T30] CPU: 0 UID: 0 PID: 30 Comm: kcompactd1 Not tainted 6.15.0-syzkaller-07774-g90b83efa6701 #0 PREEMPT(full) [ 410.893150][ T30] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 410.897613][ T30] Call Trace: [ 410.899365][ T30] [ 410.900700][ T30] dump_stack_lvl+0x99/0x250 [ 410.902676][ T30] ? __asan_memcpy+0x40/0x70 [ 410.904648][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 410.907027][ T30] ? __pfx__printk+0x10/0x10 [ 410.909123][ T30] panic+0x2db/0x790 [ 410.910887][ T30] ? __pfx_panic+0x10/0x10 [ 410.912853][ T30] ? ret_from_fork_asm+0x1a/0x30 [ 410.914972][ T30] __warn+0x31b/0x4b0 [ 410.916683][ T30] ? move_to_new_folio+0x696/0x7a0 [ 410.918987][ T30] ? move_to_new_folio+0x696/0x7a0 [ 410.921020][ T30] report_bug+0x2be/0x4f0 [ 410.923013][ T30] ? move_to_new_folio+0x696/0x7a0 [ 410.925130][ T30] ? move_to_new_folio+0x696/0x7a0 [ 410.927143][ T30] ? move_to_new_folio+0x698/0x7a0 [ 410.929313][ T30] handle_bug+0x84/0x160 [ 410.931178][ T30] exc_invalid_op+0x1a/0x50 [ 410.933154][ T30] asm_exc_invalid_op+0x1a/0x20 [ 410.935288][ T30] RIP: 0010:move_to_new_folio+0x696/0x7a0 [ 410.937694][ T30] Code: 0d 01 90 42 80 7c 3d 00 00 74 0a 48 8b 7c 24 20 e8 cf 56 fe ff 48 8b 44 24 20 48 8b 30 48 c7 c7 c0 a4 97 8b e8 7b 25 5f ff 90 <0f> 0b 90 90 49 bf 00 00 00 00 00 fc ff df e9 7e fd ff ff e8 02 39 [ 410.945765][ T30] RSP: 0000:ffffc90000516fd0 EFLAGS: 00010246 [ 410.948205][ T30] RAX: 77cc2295d6270b00 RBX: ffffea0000d51a80 RCX: ffff888030bf8000 [ 410.951597][ T30] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 410.955054][ T30] RBP: 1ffff11006c67121 R08: ffff88801fc24293 R09: 1ffff11003f84852 [ 410.958558][ T30] R10: dffffc0000000000 R11: ffffed1003f84853 R12: ffffea00015d43c0 [ 410.961971][ T30] R13: ffff8880363387e8 R14: ffffea0000d51a88 R15: dffffc0000000000 [ 410.965338][ T30] migrate_pages_batch+0x1c34/0x2830 [ 410.967692][ T30] ? __pfx_compaction_free+0x10/0x10 [ 410.970027][ T30] ? __pfx_migrate_pages_batch+0x10/0x10 [ 410.972427][ T30] ? __lock_acquire+0xab9/0xd20 [ 410.974644][ T30] ? rcu_is_watching+0x15/0xb0 [ 410.976769][ T30] ? __mod_memcg_lruvec_state+0x2ae/0x480 [ 410.979364][ T30] ? __pfx_compaction_free+0x10/0x10 [ 410.981648][ T30] migrate_pages+0x1bcc/0x2930 [ 410.983758][ T30] ? __pfx_compaction_free+0x10/0x10 [ 410.986108][ T30] ? __pfx_compaction_alloc+0x10/0x10 [ 410.988511][ T30] ? __pfx_migrate_pages+0x10/0x10 [ 410.990760][ T30] ? isolate_movable_page+0x2a/0x790 [ 410.992938][ T30] ? rcu_is_watching+0x15/0xb0 [ 410.995045][ T30] ? isolate_migratepages_block+0x3657/0x3cc0 [ 410.997893][ T30] compact_zone+0x23f4/0x4af0 [ 411.000041][ T30] ? __lock_acquire+0xab9/0xd20 [ 411.002222][ T30] ? __pfx_compact_zone+0x10/0x10 [ 411.004374][ T30] ? __mutex_trylock_common+0x153/0x260 [ 411.006790][ T30] compact_node+0x1d2/0x280 [ 411.008931][ T30] ? __pfx_compact_node+0x10/0x10 [ 411.011152][ T30] ? fragmentation_score_node+0x391/0x3b0 [ 411.013683][ T30] kcompactd+0xbc7/0x1290 [ 411.015570][ T30] ? __pfx_kcompactd+0x10/0x10 [ 411.017758][ T30] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 411.020385][ T30] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 411.023039][ T30] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 411.025619][ T30] ? __pfx_autoremove_wake_function+0x10/0x10 [ 411.028324][ T30] ? __kthread_parkme+0x7b/0x200 [ 411.030528][ T30] ? __kthread_parkme+0x1a1/0x200 [ 411.032709][ T30] kthread+0x70e/0x8a0 [ 411.034527][ T30] ? __pfx_kcompactd+0x10/0x10 [ 411.036554][ T30] ? __pfx_kthread+0x10/0x10 [ 411.038685][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 411.040963][ T30] ? lockdep_hardirqs_on+0x9c/0x150 [ 411.043260][ T30] ? __pfx_kthread+0x10/0x10 [ 411.045498][ T30] ret_from_fork+0x3fc/0x770 [ 411.047567][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 411.050056][ T30] ? __pfx_kthread+0x10/0x10 [ 411.052024][ T30] ret_from_fork_asm+0x1a/0x30 [ 411.054222][ T30] [ 411.055979][ T30] Kernel Offset: disabled [ 411.057963][ T30] Rebooting in 86400 seconds.. VM DIAGNOSIS: 17:43:44 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000034 RBX=0000000000000034 RCX=0000000000000000 RDX=00000000000003f8 RSI=0000000000000000 RDI=0000000000000020 RBP=00000000000003f8 RSP=ffffc90000516770 R8 =ffff888033830237 R9 =1ffff11006706046 R10=dffffc0000000000 R11=ffffffff85458f50 R12=dffffc0000000000 R13=ffffffff99aaf904 R14=ffffffff99db4ce0 R15=0000000000000000 RIP=ffffffff85458fcc RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0000 0000000000000000 ffffffff 00c00000 DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88808d266000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f93d98bd000 CR3=0000000052fb3000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000080040001 Opmask01=0000000001000003 Opmask02=00000000ffffffef Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe724d0b40 00007ffe724d0b20 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe724d0c80 00007ffe724d0b00 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe724d0b40 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe724d0c80 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe724d0c80 00007ffe724d0b00 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe724d0b40 00007ffe724d0b20 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f93e1e11b2b ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f93e1e11c09 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 8509521921912563 24a1222524294224 3ccade6bef7e37bd 73a81479fdec9c78 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0063696e61703d73 726f727265006f72 2d746e756f6d6572 3d73726f72726500 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00464c4b44551856 574a575740004a57 08514b504a484057 1856574a57574000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6ddb4f51da215d6c aeefcb8ed3b76134 8d8da392817b91a2 8f8f684c334a5219 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 5366ea6d701ce22d 579bf85b2b6a5eff d3a36da2b4159f6d db4f51da215d6cae ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 efcb8ed3b761348d 8da392817b91a28f 8f684c334a5219eb 7442f953d39e9044 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 7be5d401ae61be08 1dfdda5a6c2d2e14 2cb4d658cd75c0ae 2afc12ad83ba150a ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 27dc2b8e9e0051fd c8a136810a9214f4 e75a4714fce96d43 b02202659cf22f24 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000