Warning: Permanently added '[localhost]:44214' (ED25519) to the list of known hosts. 2025/07/15 14:06:49 ignoring optional flag "sandboxArg"="0" 2025/07/15 14:06:50 parsed 1 programs syzkaller login: [ 89.640164][ T5332] cgroup: Unknown subsys name 'net' [ 89.728253][ T5332] cgroup: Unknown subsys name 'cpuset' [ 89.735991][ T5332] cgroup: Unknown subsys name 'rlimit' [ 91.381415][ T5332] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 91.933708][ T10] cfg80211: failed to load regulatory.db [ 96.396827][ T5354] 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. [ 99.127225][ T45] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 99.131695][ T45] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 99.135853][ T45] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 99.145767][ T45] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 99.149350][ T45] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 99.293549][ T1039] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.297016][ T1039] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.775339][ T31] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.793500][ T31] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.204375][ T45] Bluetooth: hci0: command tx timeout [ 101.736533][ T5398] chnl_net:caif_netlink_parms(): no params data found [ 101.846146][ T5398] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.850111][ T5398] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.864059][ T5398] bridge_slave_0: entered allmulticast mode [ 101.868476][ T5398] bridge_slave_0: entered promiscuous mode [ 101.889906][ T5398] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.893975][ T5398] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.897566][ T5398] bridge_slave_1: entered allmulticast mode [ 101.913644][ T5398] bridge_slave_1: entered promiscuous mode [ 101.970037][ T5398] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.977424][ T5398] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.004765][ T5398] team0: Port device team_slave_0 added [ 102.010617][ T5398] team0: Port device team_slave_1 added [ 102.031375][ T5398] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.036371][ T5398] 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. [ 102.049192][ T5398] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.057198][ T5398] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.060534][ T5398] 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. [ 102.072687][ T5398] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.111374][ T5398] hsr_slave_0: entered promiscuous mode [ 102.115358][ T5398] hsr_slave_1: entered promiscuous mode [ 102.272359][ T5398] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 102.285770][ T5398] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 102.292833][ T5398] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 102.299911][ T5398] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 102.331276][ T5398] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.334862][ T5398] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.338899][ T5398] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.342122][ T5398] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.406846][ T5398] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.419565][ T1040] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.425122][ T1040] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.438145][ T5398] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.449261][ T77] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.452414][ T77] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.467107][ T77] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.470623][ T77] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.701684][ T5398] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.922628][ T5398] veth0_vlan: entered promiscuous mode [ 102.931697][ T5398] veth1_vlan: entered promiscuous mode [ 102.957346][ T5398] veth0_macvtap: entered promiscuous mode [ 102.967040][ T5398] veth1_macvtap: entered promiscuous mode [ 102.982194][ T5398] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.996944][ T5398] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.007306][ T5398] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.011422][ T5398] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.016985][ T5398] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.020792][ T5398] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/07/15 14:07:07 executed programs: 0 [ 103.285197][ T45] Bluetooth: hci0: command tx timeout [ 103.530299][ T4688] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 103.573378][ T5465] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 103.577206][ T5465] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 103.605605][ T5467] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 103.609178][ T5467] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 103.612626][ T5467] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 103.616560][ T5467] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 103.621476][ T5467] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 103.625902][ T5467] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 103.629769][ T5467] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 103.634792][ T5467] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 103.638477][ T5467] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 103.643029][ T5467] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 103.646430][ T5467] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 103.649733][ T5467] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 103.654512][ T5467] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 103.668339][ T5467] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 103.671441][ T5467] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 103.676435][ T5469] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 103.695094][ T45] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 103.811779][ T5404] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 103.818645][ T5404] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 103.832569][ T5404] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 103.854221][ T4688] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 103.865211][ T4688] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 103.869818][ T5469] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 103.899707][ T5469] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 103.909166][ T5469] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 103.913316][ T5469] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 103.918006][ T5469] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 105.720229][ T77] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.758380][ T5455] chnl_net:caif_netlink_parms(): no params data found [ 105.843553][ T5469] Bluetooth: hci2: command tx timeout [ 105.846283][ T5469] Bluetooth: hci1: command tx timeout [ 105.849021][ T5469] Bluetooth: hci4: command tx timeout [ 105.851652][ T5469] Bluetooth: hci3: command tx timeout [ 105.926832][ T5469] Bluetooth: hci5: command tx timeout [ 106.007560][ T5469] Bluetooth: hci6: command tx timeout [ 106.059368][ T77] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.150172][ T77] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.180230][ T5455] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.185626][ T5455] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.188553][ T5455] bridge_slave_0: entered allmulticast mode [ 106.197406][ T5455] bridge_slave_0: entered promiscuous mode [ 106.206630][ T5455] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.209812][ T5455] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.213151][ T5455] bridge_slave_1: entered allmulticast mode [ 106.222586][ T5455] bridge_slave_1: entered promiscuous mode [ 106.263985][ T77] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.312462][ T5455] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 106.378507][ T5455] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 106.580588][ T5455] team0: Port device team_slave_0 added [ 106.609132][ T5459] chnl_net:caif_netlink_parms(): no params data found [ 106.659956][ T5456] chnl_net:caif_netlink_parms(): no params data found [ 106.669390][ T5455] team0: Port device team_slave_1 added [ 106.855249][ T5455] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.858201][ T5455] 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. [ 106.899787][ T5455] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.960331][ T5472] chnl_net:caif_netlink_parms(): no params data found [ 106.984590][ T5455] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 106.987931][ T5455] 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. [ 107.023833][ T5455] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 107.046860][ T77] bridge_slave_1: left allmulticast mode [ 107.049828][ T77] bridge_slave_1: left promiscuous mode [ 107.054123][ T77] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.087253][ T77] bridge_slave_0: left allmulticast mode [ 107.089696][ T77] bridge_slave_0: left promiscuous mode [ 107.092415][ T77] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.562625][ T77] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 107.570452][ T77] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 107.576117][ T77] bond0 (unregistering): Released all slaves [ 107.736652][ T5461] chnl_net:caif_netlink_parms(): no params data found [ 107.916487][ T77] hsr_slave_0: left promiscuous mode [ 107.924901][ T5469] Bluetooth: hci3: command tx timeout [ 107.927417][ T5469] Bluetooth: hci4: command tx timeout [ 107.929834][ T5469] Bluetooth: hci1: command tx timeout [ 107.932267][ T5469] Bluetooth: hci2: command tx timeout [ 107.945230][ T77] hsr_slave_1: left promiscuous mode [ 107.948324][ T77] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 107.951478][ T77] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 107.986068][ T77] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 107.989318][ T77] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 108.007749][ T5469] Bluetooth: hci5: command tx timeout [ 108.025339][ T77] veth1_macvtap: left promiscuous mode [ 108.027910][ T77] veth0_macvtap: left promiscuous mode [ 108.030489][ T77] veth1_vlan: left promiscuous mode [ 108.033026][ T77] veth0_vlan: left promiscuous mode [ 108.084055][ T5469] Bluetooth: hci6: command tx timeout [ 108.387485][ T77] team0 (unregistering): Port device team_slave_1 removed [ 108.411828][ T77] team0 (unregistering): Port device team_slave_0 removed [ 108.725517][ T5462] chnl_net:caif_netlink_parms(): no params data found [ 108.821642][ T5456] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.824881][ T5456] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.828067][ T5456] bridge_slave_0: entered allmulticast mode [ 108.843767][ T5456] bridge_slave_0: entered promiscuous mode [ 108.960737][ T5456] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.974330][ T5456] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.977378][ T5456] bridge_slave_1: entered allmulticast mode [ 108.981119][ T5456] bridge_slave_1: entered promiscuous mode [ 109.078550][ T5459] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.082454][ T5459] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.091629][ T5459] bridge_slave_0: entered allmulticast mode [ 109.119042][ T5459] bridge_slave_0: entered promiscuous mode [ 109.182172][ T5455] hsr_slave_0: entered promiscuous mode [ 109.205209][ T5455] hsr_slave_1: entered promiscuous mode [ 109.311492][ T5459] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.353554][ T5459] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.356595][ T5459] bridge_slave_1: entered allmulticast mode [ 109.360088][ T5459] bridge_slave_1: entered promiscuous mode [ 109.462030][ T5472] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.473611][ T5472] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.476962][ T5472] bridge_slave_0: entered allmulticast mode [ 109.505893][ T5472] bridge_slave_0: entered promiscuous mode [ 109.518839][ T5472] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.521939][ T5472] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.544242][ T5472] bridge_slave_1: entered allmulticast mode [ 109.573979][ T5472] bridge_slave_1: entered promiscuous mode [ 109.619821][ T5456] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.745953][ T5459] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.764147][ T5461] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.767487][ T5461] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.771079][ T5461] bridge_slave_0: entered allmulticast mode [ 109.782921][ T5461] bridge_slave_0: entered promiscuous mode [ 109.791287][ T5456] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.869044][ T5459] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.883879][ T5461] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.887657][ T5461] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.891169][ T5461] bridge_slave_1: entered allmulticast mode [ 109.908780][ T5461] bridge_slave_1: entered promiscuous mode [ 109.952127][ T5472] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.986281][ T5472] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.003773][ T5469] Bluetooth: hci2: command tx timeout [ 110.007169][ T5469] Bluetooth: hci1: command tx timeout [ 110.010236][ T5469] Bluetooth: hci4: command tx timeout [ 110.012635][ T5469] Bluetooth: hci3: command tx timeout [ 110.083797][ T5469] Bluetooth: hci5: command tx timeout [ 110.098345][ T5456] team0: Port device team_slave_0 added [ 110.124842][ T5462] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.127845][ T5462] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.130972][ T5462] bridge_slave_0: entered allmulticast mode [ 110.154189][ T5462] bridge_slave_0: entered promiscuous mode [ 110.160554][ T5462] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.165936][ T5469] Bluetooth: hci6: command tx timeout [ 110.177954][ T5462] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.181123][ T5462] bridge_slave_1: entered allmulticast mode [ 110.198468][ T5462] bridge_slave_1: entered promiscuous mode [ 110.209385][ T5459] team0: Port device team_slave_0 added [ 110.241821][ T5461] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.266050][ T5461] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.299351][ T5456] team0: Port device team_slave_1 added [ 110.366096][ T5459] team0: Port device team_slave_1 added [ 110.372184][ T5472] team0: Port device team_slave_0 added [ 110.472961][ T5472] team0: Port device team_slave_1 added [ 110.492809][ T5461] team0: Port device team_slave_0 added [ 110.499595][ T5461] team0: Port device team_slave_1 added [ 110.538143][ T5462] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.544465][ T5456] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.547468][ T5456] 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. [ 110.575982][ T5456] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.646762][ T5462] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.651927][ T5456] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.666490][ T5456] 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. [ 110.693422][ T5456] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.698793][ T5459] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.701756][ T5459] 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. [ 110.721363][ T5459] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.820000][ T5459] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.823824][ T5459] 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. [ 110.839233][ T5459] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.845809][ T5472] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.849029][ T5472] 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. [ 110.864172][ T5472] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.870103][ T5461] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.873132][ T5461] 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. [ 110.891689][ T5461] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.913677][ T5456] hsr_slave_0: entered promiscuous mode [ 110.918037][ T5456] hsr_slave_1: entered promiscuous mode [ 110.921229][ T5456] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 110.928080][ T5456] Cannot create hsr debugfs directory [ 110.936521][ T5472] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.939554][ T5472] 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. [ 110.955761][ T5472] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.976632][ T5461] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.979462][ T5461] 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. [ 110.991704][ T5461] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.002500][ T5462] team0: Port device team_slave_0 added [ 111.060907][ T5462] team0: Port device team_slave_1 added [ 111.197476][ T5472] hsr_slave_0: entered promiscuous mode [ 111.205500][ T5472] hsr_slave_1: entered promiscuous mode [ 111.216273][ T5472] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 111.220485][ T5472] Cannot create hsr debugfs directory [ 111.241745][ T5459] hsr_slave_0: entered promiscuous mode [ 111.255189][ T5459] hsr_slave_1: entered promiscuous mode [ 111.258795][ T5459] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 111.262438][ T5459] Cannot create hsr debugfs directory [ 111.360224][ T5462] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.363597][ T5462] 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. [ 111.396311][ T5462] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.500659][ T5455] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 111.519990][ T5462] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.525046][ T5462] 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. [ 111.553124][ T5462] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.594531][ T5455] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 111.674297][ T5461] hsr_slave_0: entered promiscuous mode [ 111.677975][ T5461] hsr_slave_1: entered promiscuous mode [ 111.681329][ T5461] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 111.689012][ T5461] Cannot create hsr debugfs directory [ 111.692268][ T5455] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 111.751610][ T5455] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 111.878063][ T5462] hsr_slave_0: entered promiscuous mode [ 111.882147][ T5462] hsr_slave_1: entered promiscuous mode [ 111.888933][ T5462] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 111.892165][ T5462] Cannot create hsr debugfs directory [ 112.086217][ T5469] Bluetooth: hci3: command tx timeout [ 112.088632][ T5469] Bluetooth: hci4: command tx timeout [ 112.091046][ T5469] Bluetooth: hci1: command tx timeout [ 112.094151][ T4688] Bluetooth: hci2: command tx timeout [ 112.163818][ T5469] Bluetooth: hci5: command tx timeout [ 112.243551][ T5469] Bluetooth: hci6: command tx timeout [ 112.657248][ T5456] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 112.687787][ T5456] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 112.792281][ T5456] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 112.843624][ T5456] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 112.869576][ T5455] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.017733][ T5455] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.040971][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.044468][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.142407][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.145944][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.439628][ T5456] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.487152][ T5459] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 113.504283][ T5459] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 113.548377][ T5459] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 113.617589][ T5459] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 113.715307][ T5456] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.726541][ T5461] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 113.760348][ T5461] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 113.815619][ T77] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.818421][ T77] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.854015][ T77] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.857193][ T77] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.919680][ T5461] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 113.995527][ T5461] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 114.077970][ T5455] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.255239][ T5462] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 114.378947][ T5462] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 114.440169][ T5462] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 114.562054][ T5456] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 114.593168][ T5456] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 114.611145][ T5462] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 114.802171][ T5455] veth0_vlan: entered promiscuous mode [ 114.864060][ T5472] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 114.887980][ T5472] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 114.920781][ T5455] veth1_vlan: entered promiscuous mode [ 114.986070][ T5472] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 114.999479][ T5472] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 115.050965][ T5459] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.175700][ T5459] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.219206][ T5455] veth0_macvtap: entered promiscuous mode [ 115.260718][ T5461] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.331341][ T1131] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.334915][ T1131] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.356556][ T1131] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.359625][ T1131] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.378357][ T5455] veth1_macvtap: entered promiscuous mode [ 115.445177][ T5461] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.541052][ T5456] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.561661][ T5455] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 115.588311][ T1131] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.591338][ T1131] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.667978][ T5455] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 115.706911][ T1131] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.710067][ T1131] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.767216][ T5455] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.771037][ T5455] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.795263][ T5455] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.799177][ T5455] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.918753][ T5456] veth0_vlan: entered promiscuous mode [ 116.015316][ T5456] veth1_vlan: entered promiscuous mode [ 116.059264][ T5461] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 116.129503][ T5462] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.214260][ T5462] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.231852][ T5456] veth0_macvtap: entered promiscuous mode [ 116.305709][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.309332][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.317281][ T5472] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.432799][ T5456] veth1_macvtap: entered promiscuous mode [ 116.460854][ T1131] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.464240][ T1131] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.516128][ T1131] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.519406][ T1131] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.582700][ T5456] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 116.657226][ T5472] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.741029][ T1131] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.744500][ T1131] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.829484][ T5456] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 116.927717][ T1047] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.930992][ T1047] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.961731][ T5456] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.978695][ T5456] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.982296][ T5456] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.003445][ T5456] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.012406][ T5459] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.039442][ T77] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.089499][ T77] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.137313][ T5472] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 117.229888][ T5461] 8021q: adding VLAN 0 to HW filter on device batadv0 2025/07/15 14:07:21 executed programs: 12 [ 117.555452][ T5462] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 117.619638][ T5459] veth0_vlan: entered promiscuous mode [ 117.950393][ T5459] veth1_vlan: entered promiscuous mode [ 118.100341][ T31] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.142150][ T31] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.189328][ T5472] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.356424][ T5459] veth0_macvtap: entered promiscuous mode [ 118.428071][ T77] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.466733][ T77] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.523910][ T5459] veth1_macvtap: entered promiscuous mode [ 118.870967][ T5462] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.946787][ T5459] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 118.952566][ T5459] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 119.087558][ T5459] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.091419][ T5459] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.122996][ T5459] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.145685][ T5459] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.211349][ T5461] veth0_vlan: entered promiscuous mode [ 119.536368][ T5461] veth1_vlan: entered promiscuous mode [ 119.627479][ T5672] loop0: detected capacity change from 0 to 32768 [ 119.767769][ T5672] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 119.773592][ T5461] veth0_macvtap: entered promiscuous mode [ 119.839525][ T5672] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 119.925609][ T5461] veth1_macvtap: entered promiscuous mode [ 119.933540][ T5462] veth0_vlan: entered promiscuous mode [ 120.092464][ T5461] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 120.097306][ T1047] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.100551][ T1047] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 120.133029][ T5672] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 120.140217][ T5462] veth1_vlan: entered promiscuous mode [ 120.162431][ T5129] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 120.183683][ T5129] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 120.279850][ T5461] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 120.372550][ T5472] veth0_vlan: entered promiscuous mode [ 120.467436][ T5461] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.516783][ T5461] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.521554][ T5461] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.574834][ T5461] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.620734][ T5129] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 437ms [ 120.681329][ T5462] veth0_macvtap: entered promiscuous mode [ 120.694167][ T5129] gfs2: fsid=syz:syz.0: jid=0: Done [ 120.706353][ T5672] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 120.746974][ T5472] veth1_vlan: entered promiscuous mode [ 120.751901][ T5672] gfs2: fsid=syz:syz.0: can't create logd thread: -4 [ 120.782495][ T77] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.792600][ T5462] veth1_macvtap: entered promiscuous mode [ 120.822436][ T77] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.041086][ T5462] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 121.167512][ T5462] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 121.172798][ T5462] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.237398][ T5462] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.266247][ T5462] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.269985][ T5462] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.550056][ T5472] veth0_macvtap: entered promiscuous mode [ 121.611482][ T77] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.619673][ T5472] veth1_macvtap: entered promiscuous mode [ 121.640573][ T77] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.778848][ T5472] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 121.820615][ T77] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.847625][ T5472] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 121.855890][ T77] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.965325][ T5472] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.969257][ T5472] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.024821][ T5472] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.034943][ T5472] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.180850][ T77] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.216478][ T77] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.297994][ T1040] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.301604][ T1040] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/07/15 14:07:26 executed programs: 17 [ 122.805260][ T31] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.808651][ T31] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 123.270617][ T31] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 123.317605][ T31] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.061172][ T5714] loop0: detected capacity change from 0 to 32768 [ 124.170784][ T5714] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 124.216233][ T5714] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 124.498291][ T5714] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 124.579967][ T5400] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 124.591904][ T5400] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 125.436931][ T5400] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 845ms [ 125.471725][ T5400] gfs2: fsid=syz:syz.0: jid=0: Done [ 125.491005][ T5714] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 126.058055][ T5714] gfs2: fsid=syz:syz.0: can't create quotad thread: -4 2025/07/15 14:07:31 executed programs: 25 2025/07/15 14:07:38 executed programs: 34 [ 138.011893][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.015406][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 2025/07/15 14:07:43 executed programs: 43 2025/07/15 14:07:50 executed programs: 47 2025/07/15 14:07:55 executed programs: 48 2025/07/15 14:08:03 executed programs: 56 2025/07/15 14:08:10 executed programs: 60 2025/07/15 14:08:17 executed programs: 69 2025/07/15 14:08:22 executed programs: 77 [ 183.199169][ T5881] syz.0.93 invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=1000 [ 183.467202][ T5881] CPU: 0 UID: 0 PID: 5881 Comm: syz.0.93 Not tainted 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT(full) [ 183.467224][ T5881] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 183.467233][ T5881] Call Trace: [ 183.467238][ T5881] [ 183.467243][ T5881] dump_stack_lvl+0x189/0x250 [ 183.467350][ T5881] ? __pfx_dump_stack_lvl+0x10/0x10 [ 183.467364][ T5881] ? __pfx__printk+0x10/0x10 [ 183.467390][ T5881] dump_header+0xd3/0x480 [ 183.467410][ T5881] oom_kill_process+0x3b6/0x950 [ 183.467459][ T5881] out_of_memory+0xfe1/0x12a0 [ 183.467484][ T5881] ? __pfx_out_of_memory+0x10/0x10 [ 183.467496][ T5881] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 183.467541][ T5881] ? lockdep_hardirqs_on+0x9c/0x150 [ 183.467562][ T5881] __alloc_pages_may_oom+0x1f2/0x330 [ 183.467580][ T5881] ? __pfx___alloc_pages_may_oom+0x10/0x10 [ 183.467605][ T5881] __alloc_pages_slowpath+0x706/0xce0 [ 183.467634][ T5881] __alloc_frozen_pages_noprof+0x319/0x370 [ 183.467654][ T5881] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 183.467675][ T5881] ? policy_nodemask+0x27c/0x720 [ 183.467694][ T5881] alloc_pages_mpol+0x232/0x4a0 [ 183.467710][ T5881] folio_alloc_mpol_noprof+0x39/0x70 [ 183.467727][ T5881] shmem_alloc_and_add_folio+0x447/0xf60 [ 183.467746][ T5881] ? filemap_get_entry+0xad/0x2f0 [ 183.467766][ T5881] ? filemap_get_entry+0xad/0x2f0 [ 183.467780][ T5881] ? filemap_get_entry+0xad/0x2f0 [ 183.467796][ T5881] ? filemap_get_entry+0x28f/0x2f0 [ 183.467813][ T5881] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 183.467828][ T5881] ? shmem_allowable_huge_orders+0x1f8/0x420 [ 183.467847][ T5881] shmem_get_folio_gfp+0x59d/0x1660 [ 183.467871][ T5881] shmem_write_begin+0xf7/0x2b0 [ 183.467889][ T5881] generic_perform_write+0x2c4/0x910 [ 183.467909][ T5881] ? __pfx_generic_perform_write+0x10/0x10 [ 183.467920][ T5881] ? preempt_count_add+0x91/0x1a0 [ 183.467934][ T5881] ? mnt_put_write_access_file+0xb9/0x100 [ 183.467947][ T5881] ? file_update_time+0x416/0x490 [ 183.467961][ T5881] shmem_file_write_iter+0xf8/0x120 [ 183.467977][ T5881] vfs_write+0x54b/0xa90 [ 183.467994][ T5881] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 183.468009][ T5881] ? __pfx_vfs_write+0x10/0x10 [ 183.468028][ T5881] ? __fget_files+0x2a/0x420 [ 183.468050][ T5881] ksys_write+0x145/0x250 [ 183.468064][ T5881] ? __pfx_ksys_write+0x10/0x10 [ 183.468081][ T5881] ? do_syscall_64+0xbe/0x3b0 [ 183.468095][ T5881] do_syscall_64+0xfa/0x3b0 [ 183.468105][ T5881] ? lockdep_hardirqs_on+0x9c/0x150 [ 183.468123][ T5881] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 183.468133][ T5881] ? clear_bhb_loop+0x60/0xb0 [ 183.468149][ T5881] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 183.468159][ T5881] RIP: 0033:0x7f7d49d8d3df [ 183.468177][ T5881] Code: Unable to access opcode bytes at 0x7f7d49d8d3b5. [ 183.468183][ T5881] RSP: 002b:00007f7d4ab55df0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 183.468200][ T5881] RAX: ffffffffffffffda RBX: 0000000001000000 RCX: 00007f7d49d8d3df [ 183.468208][ T5881] RDX: 0000000001000000 RSI: 00007f7d40a00000 RDI: 0000000000000003 [ 183.468216][ T5881] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000037f5e [ 183.468224][ T5881] R10: 0000000000000002 R11: 0000000000000293 R12: 0000000000000003 [ 183.468230][ T5881] R13: 00007f7d4ab55ef0 R14: 00007f7d4ab55eb0 R15: 00007f7d40a00000 [ 183.468248][ T5881] [ 183.468275][ T5881] Mem-Info: [ 186.645760][ T5881] active_anon:18826 inactive_anon:43558 isolated_anon:0 [ 186.645760][ T5881] active_file:0 inactive_file:15 isolated_file:0 [ 186.645760][ T5881] unevictable:1768 dirty:0 writeback:0 [ 186.645760][ T5881] slab_reclaimable:3941 slab_unreclaimable:50595 [ 186.645760][ T5881] mapped:2 shmem:10476 pagetables:1101 [ 186.645760][ T5881] sec_pagetables:291 bounce:0 [ 186.645760][ T5881] kernel_misc_reclaimable:0 [ 186.645760][ T5881] free:8698 free_pcp:767 free_cma:0 [ 187.617318][ T5881] Node 0 active_anon:292kB inactive_anon:980kB active_file:0kB inactive_file:8kB unevictable:352kB isolated(anon):0kB isolated(file):0kB mapped:16kB dirty:0kB writeback:0kB shmem:712kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:3312kB pagetables:816kB sec_pagetables:1092kB all_unreclaimable? yes Balloon:0kB [ 187.895415][ T5881] Node 1 active_anon:56036kB inactive_anon:189552kB active_file:652kB inactive_file:1324kB unevictable:6720kB isolated(anon):0kB isolated(file):0kB mapped:828kB dirty:0kB writeback:0kB shmem:42276kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:9176kB pagetables:3516kB sec_pagetables:72kB all_unreclaimable? no Balloon:0kB [ 188.117050][ T5881] Node 0 DMA free:856kB boost:0kB min:760kB low:948kB high:1136kB reserved_highatomic:0KB free_highatomic:0KB active_anon:184kB inactive_anon:104kB active_file:0kB inactive_file:0kB unevictable:352kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 188.307102][ T5881] lowmem_reserve[]: 0 120 120 120 120 [ 188.349437][ T5881] Node 0 DMA32 free:2368kB boost:0kB min:4752kB low:5940kB high:7128kB reserved_highatomic:0KB free_highatomic:0KB active_anon:108kB inactive_anon:876kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:770052kB managed:123256kB mlocked:0kB bounce:0kB free_pcp:220kB local_pcp:220kB free_cma:0kB [ 188.529430][ T5881] lowmem_reserve[]: 0 0 0 0 0 [ 188.551019][ T5881] Node 1 DMA32 free:56152kB boost:2048kB min:36356kB low:44932kB high:53508kB reserved_highatomic:2048KB free_highatomic:460KB active_anon:45792kB inactive_anon:160096kB active_file:3544kB inactive_file:1620kB unevictable:6720kB writepending:8kB present:786288kB managed:690876kB mlocked:0kB bounce:0kB free_pcp:17056kB local_pcp:17056kB free_cma:0kB [ 188.718282][ T5881] lowmem_reserve[]: 0 0 0 0 0 [ 188.741999][ T5881] Node 0 DMA: 4*4kB (U) 35*8kB (U) 3*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 856kB [ 188.807059][ T5881] Node 0 DMA32: 42*4kB (UM) 55*8kB (UM) 34*16kB (UM) 16*32kB (UM) 3*64kB (UM) 4*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2368kB [ 188.884374][ T5881] Node 1 DMA32: 965*4kB (UMEH) 472*8kB (UME) 270*16kB (UMH) 235*32kB (UMH) 101*64kB (UME) 10*128kB (UM) 37*256kB (UME) 27*512kB (UME) 7*1024kB (ME) 0*2048kB 0*4096kB = 57684kB [ 188.955097][ T5881] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 189.015298][ T5881] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 189.035325][ T5881] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 189.067802][ T5881] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 189.117674][ T5881] 7800 total pagecache pages [ 189.124551][ T5881] 1312 pages in swap cache [ 189.127663][ T5881] Free swap = 320kB [ 189.131226][ T5881] Total swap = 124996kB [ 189.153465][ T5881] 393083 pages RAM [ 189.163642][ T5881] 0 pages HighMem/MovableOnly [ 189.175970][ T5881] 185710 pages reserved [ 189.202195][ T5881] 0 pages cma reserved [ 189.226428][ T5881] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/syz0,task=syz.0.93,pid=5881,uid=0 [ 189.273710][ T5881] Out of memory (oom_kill_allocating_task): Killed process 5881 (syz.0.93) total-vm:179868kB, anon-rss:10020kB, file-rss:36kB, shmem-rss:0kB, UID:0 pgtables:108kB oom_score_adj:1000 2025/07/15 14:08:35 executed programs: 84 [ 192.691770][ T5903] loop0: detected capacity change from 0 to 32768 [ 192.729577][ T5903] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 192.749994][ T5903] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 192.845457][ T5903] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 192.904085][ T5400] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 192.916003][ T5400] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 193.147025][ T5400] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 231ms [ 193.177452][ T5400] gfs2: fsid=syz:syz.0: jid=0: Done [ 193.180266][ T5903] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 195.161292][ T5914] loop0: detected capacity change from 0 to 32768 [ 195.208041][ T5914] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 195.241759][ T5914] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 195.410181][ T5914] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 195.447670][ T9] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 195.461179][ T9] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 195.755554][ T9] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 294ms [ 195.777581][ T9] gfs2: fsid=syz:syz.0: jid=0: Done [ 195.779865][ T5914] gfs2: fsid=syz:syz.0: first mount done, others may mount 2025/07/15 14:08:42 executed programs: 90 [ 199.446437][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.449529][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 2025/07/15 14:08:47 executed programs: 96 [ 203.745703][ T5936] loop0: detected capacity change from 0 to 32768 [ 203.812146][ T5936] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 203.853387][ T5936] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 203.945195][ T5936] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 203.965701][ T5129] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 203.990441][ T5129] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 204.238550][ T30] ------------[ cut here ]------------ [ 204.241291][ T30] gfs2_meta_aops does not implement migrate_folio [ 204.250970][ T5129] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 260ms [ 204.293622][ T5129] gfs2: fsid=syz:syz.0: jid=0: Done [ 204.297072][ T30] WARNING: CPU: 0 PID: 30 at mm/migrate.c:944 move_to_new_folio+0x696/0x7a0 [ 204.301233][ T30] Modules linked in: [ 204.302987][ T30] CPU: 0 UID: 0 PID: 30 Comm: kcompactd1 Not tainted 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT(full) [ 204.309580][ T30] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 204.315060][ T30] RIP: 0010:move_to_new_folio+0x696/0x7a0 [ 204.317645][ T30] Code: 0d 01 90 42 80 7c 3d 00 00 74 0a 48 8b 7c 24 20 e8 2f 53 fe ff 48 8b 44 24 20 48 8b 30 48 c7 c7 20 bb 97 8b e8 cb b5 5e ff 90 <0f> 0b 90 90 49 bf 00 00 00 00 00 fc ff df e9 7e fd ff ff e8 e2 d2 [ 204.326800][ T30] RSP: 0018:ffffc90000516fd0 EFLAGS: 00010246 [ 204.329840][ T30] RAX: ba5163107a8e5400 RBX: ffffea0000cf82c0 RCX: ffff888030f58000 [ 204.334889][ T30] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 204.338492][ T30] RBP: 1ffff110081b6078 R08: 0000000000000003 R09: 0000000000000004 [ 204.342107][ T30] R10: dffffc0000000000 R11: fffffbfff1bfaa6c R12: ffffea0001405e80 [ 204.347130][ T30] R13: ffff888040db02a0 R14: ffffea0000cf82c8 R15: dffffc0000000000 [ 204.350628][ T30] FS: 0000000000000000(0000) GS:ffff88808d21b000(0000) knlGS:0000000000000000 [ 204.354418][ T30] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 204.357130][ T30] CR2: 00007f7ad1b02000 CR3: 0000000040f06000 CR4: 0000000000352ef0 [ 204.361209][ T30] Call Trace: [ 204.363362][ T30] [ 204.364680][ T30] migrate_pages_batch+0x1c34/0x2830 [ 204.366946][ T30] ? __pfx_compaction_free+0x10/0x10 [ 204.369329][ T30] ? __pfx_migrate_pages_batch+0x10/0x10 [ 204.371830][ T30] ? __lock_acquire+0xab9/0xd20 [ 204.374050][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 204.376523][ T30] ? __pfx_compaction_free+0x10/0x10 [ 204.378987][ T30] migrate_pages+0x1bcc/0x2930 [ 204.381177][ T30] ? __pfx__raw_spin_lock_irqsave+0x10/0x10 [ 204.384929][ T30] ? __pfx_compaction_free+0x10/0x10 [ 204.387474][ T30] ? __pfx_compaction_alloc+0x10/0x10 [ 204.389838][ T30] ? lockdep_hardirqs_on+0x9c/0x150 [ 204.392051][ T30] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 204.395126][ T30] ? __pfx_migrate_pages+0x10/0x10 [ 204.397855][ T30] ? rcu_is_watching+0x15/0xb0 [ 204.400165][ T30] ? rcu_is_watching+0x15/0xb0 [ 204.402252][ T30] ? isolate_migratepages_block+0x33d2/0x3a30 [ 204.405016][ T30] ? isolate_migratepages_block+0x1c51/0x3a30 [ 204.407691][ T30] compact_zone+0x23f4/0x4ad0 [ 204.409786][ T30] ? __lock_acquire+0xab9/0xd20 [ 204.411779][ T30] ? __pfx_compact_zone+0x10/0x10 [ 204.413915][ T30] ? __mutex_trylock_common+0x153/0x260 [ 204.416251][ T30] compact_node+0x1d2/0x280 [ 204.418261][ T30] ? __pfx_compact_node+0x10/0x10 [ 204.420563][ T30] ? fragmentation_score_node+0x391/0x3b0 [ 204.423731][ T30] kcompactd+0xbc8/0x1290 [ 204.425801][ T30] ? __pfx_kcompactd+0x10/0x10 [ 204.427961][ T30] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 204.430350][ T30] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 204.432917][ T30] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 204.437110][ T30] ? __pfx_autoremove_wake_function+0x10/0x10 [ 204.439649][ T30] ? __kthread_parkme+0x7b/0x200 [ 204.442108][ T30] ? __kthread_parkme+0x1a1/0x200 [ 204.446031][ T30] kthread+0x70e/0x8a0 [ 204.448032][ T30] ? __pfx_kcompactd+0x10/0x10 [ 204.450064][ T30] ? __pfx_kthread+0x10/0x10 [ 204.451921][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 204.454303][ T30] ? lockdep_hardirqs_on+0x9c/0x150 [ 204.456592][ T30] ? __pfx_kthread+0x10/0x10 [ 204.458686][ T30] ret_from_fork+0x3fc/0x770 [ 204.460617][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 204.462979][ T30] ? __pfx_kthread+0x10/0x10 [ 204.465273][ T30] ret_from_fork_asm+0x1a/0x30 [ 204.467502][ T30] [ 204.468993][ T30] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 204.472186][ T30] CPU: 0 UID: 0 PID: 30 Comm: kcompactd1 Not tainted 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT(full) [ 204.477267][ T30] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 204.482451][ T30] Call Trace: [ 204.483874][ T30] [ 204.485218][ T30] dump_stack_lvl+0x99/0x250 [ 204.487332][ T30] ? __asan_memcpy+0x40/0x70 [ 204.489480][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 204.491660][ T30] ? __pfx__printk+0x10/0x10 [ 204.493597][ T30] panic+0x2db/0x790 [ 204.495329][ T30] ? __pfx_panic+0x10/0x10 [ 204.497324][ T30] ? ret_from_fork_asm+0x1a/0x30 [ 204.499666][ T30] __warn+0x31b/0x4b0 [ 204.501527][ T30] ? move_to_new_folio+0x696/0x7a0 [ 204.503824][ T30] ? move_to_new_folio+0x696/0x7a0 [ 204.506117][ T30] report_bug+0x2be/0x4f0 [ 204.508219][ T30] ? move_to_new_folio+0x696/0x7a0 [ 204.510525][ T30] ? move_to_new_folio+0x696/0x7a0 [ 204.512744][ T30] ? move_to_new_folio+0x698/0x7a0 [ 204.515342][ T30] handle_bug+0x84/0x160 [ 204.517355][ T30] exc_invalid_op+0x1a/0x50 [ 204.519442][ T30] asm_exc_invalid_op+0x1a/0x20 [ 204.521580][ T30] RIP: 0010:move_to_new_folio+0x696/0x7a0 [ 204.524021][ T30] Code: 0d 01 90 42 80 7c 3d 00 00 74 0a 48 8b 7c 24 20 e8 2f 53 fe ff 48 8b 44 24 20 48 8b 30 48 c7 c7 20 bb 97 8b e8 cb b5 5e ff 90 <0f> 0b 90 90 49 bf 00 00 00 00 00 fc ff df e9 7e fd ff ff e8 e2 d2 [ 204.532310][ T30] RSP: 0018:ffffc90000516fd0 EFLAGS: 00010246 [ 204.535355][ T30] RAX: ba5163107a8e5400 RBX: ffffea0000cf82c0 RCX: ffff888030f58000 [ 204.538851][ T30] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 204.542370][ T30] RBP: 1ffff110081b6078 R08: 0000000000000003 R09: 0000000000000004 [ 204.545742][ T30] R10: dffffc0000000000 R11: fffffbfff1bfaa6c R12: ffffea0001405e80 [ 204.549334][ T30] R13: ffff888040db02a0 R14: ffffea0000cf82c8 R15: dffffc0000000000 [ 204.553156][ T30] migrate_pages_batch+0x1c34/0x2830 [ 204.555580][ T30] ? __pfx_compaction_free+0x10/0x10 [ 204.558016][ T30] ? __pfx_migrate_pages_batch+0x10/0x10 [ 204.560480][ T30] ? __lock_acquire+0xab9/0xd20 [ 204.562593][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 204.564988][ T30] ? __pfx_compaction_free+0x10/0x10 [ 204.567546][ T30] migrate_pages+0x1bcc/0x2930 [ 204.569976][ T30] ? __pfx__raw_spin_lock_irqsave+0x10/0x10 [ 204.572713][ T30] ? __pfx_compaction_free+0x10/0x10 [ 204.575132][ T30] ? __pfx_compaction_alloc+0x10/0x10 [ 204.577532][ T30] ? lockdep_hardirqs_on+0x9c/0x150 [ 204.579922][ T30] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 204.582861][ T30] ? __pfx_migrate_pages+0x10/0x10 [ 204.585439][ T30] ? rcu_is_watching+0x15/0xb0 [ 204.587779][ T30] ? rcu_is_watching+0x15/0xb0 [ 204.590009][ T30] ? isolate_migratepages_block+0x33d2/0x3a30 [ 204.592628][ T30] ? isolate_migratepages_block+0x1c51/0x3a30 [ 204.595410][ T30] compact_zone+0x23f4/0x4ad0 [ 204.597891][ T30] ? __lock_acquire+0xab9/0xd20 [ 204.600560][ T30] ? __pfx_compact_zone+0x10/0x10 [ 204.602849][ T30] ? __mutex_trylock_common+0x153/0x260 [ 204.605256][ T30] compact_node+0x1d2/0x280 [ 204.607273][ T30] ? __pfx_compact_node+0x10/0x10 [ 204.609540][ T30] ? fragmentation_score_node+0x391/0x3b0 [ 204.611907][ T30] kcompactd+0xbc8/0x1290 [ 204.613776][ T30] ? __pfx_kcompactd+0x10/0x10 [ 204.615935][ T30] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 204.618657][ T30] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 204.621295][ T30] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 204.623790][ T30] ? __pfx_autoremove_wake_function+0x10/0x10 [ 204.626411][ T30] ? __kthread_parkme+0x7b/0x200 [ 204.628711][ T30] ? __kthread_parkme+0x1a1/0x200 [ 204.631182][ T30] kthread+0x70e/0x8a0 [ 204.632986][ T30] ? __pfx_kcompactd+0x10/0x10 [ 204.635146][ T30] ? __pfx_kthread+0x10/0x10 [ 204.637021][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 204.639122][ T30] ? lockdep_hardirqs_on+0x9c/0x150 [ 204.641388][ T30] ? __pfx_kthread+0x10/0x10 [ 204.643295][ T30] ret_from_fork+0x3fc/0x770 [ 204.645257][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 204.647468][ T30] ? __pfx_kthread+0x10/0x10 [ 204.649739][ T30] ret_from_fork_asm+0x1a/0x30 [ 204.651899][ T30] [ 204.653633][ T30] Kernel Offset: disabled [ 204.655421][ T30] Rebooting in 86400 seconds.. VM DIAGNOSIS: 14:08:48 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000020 RBX=0000000000000020 RCX=0000000000000000 RDX=00000000000003f8 RSI=0000000000000000 RDI=0000000000000020 RBP=00000000000003f8 RSP=ffffc90000516770 R8 =ffff888033d90237 R9 =1ffff110067b2046 R10=dffffc0000000000 R11=ffffffff85479720 R12=dffffc0000000000 R13=ffffffff99af9892 R14=ffffffff99dfe700 R15=0000000000000000 RIP=ffffffff8547979c 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 =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88808d21b000 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=00007f7ad1b02000 CR3=0000000040f06000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 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=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 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 c888ac2dc888ac2d c888ac2dc888ac2d ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6d10fdb26d10fdb2 6d10fdb26d10fdb2 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 39f90cd539f90cd5 39f90cd539f90cd5 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 99dd305d09cc7a8e a677e6c993b62fbe ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 a6e7531df97c00b9 7ad1f698fef3e693 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 58dbe2a575c2b19f 10a8a66d56236a13 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 e8e5d547587cbdb1 eee167641fb632dd ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 a12de5f0235a37f0 8898b781220244c1 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 29f99c59d746d036 2a41d3e8792a36ef ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 c7b7599ff2f725b0 075270777120648e ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 5047d7822ca596ae 6e6b141b444f92c0 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 1fe923fa1fe923fa 1fe923fa1fe923fa ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 1bb8442a1bb8442a 1bb8442a1bb8442a ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 9217b36b9217b36b 9217b36b9217b36b ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 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