Warning: Permanently added '[localhost]:11480' (ED25519) to the list of known hosts.
2025/07/05 08:03:30 ignoring optional flag "sandboxArg"="0"
2025/07/05 08:03:31 parsed 1 programs
syzkaller login: [ 84.089253][ T5329] cgroup: Unknown subsys name 'net'
[ 84.161379][ T5329] cgroup: Unknown subsys name 'cpuset'
[ 84.167264][ T5329] cgroup: Unknown subsys name 'rlimit'
[ 85.717079][ T5329] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 91.144414][ T5348] 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.
[ 91.869405][ T10] cfg80211: failed to load regulatory.db
[ 97.001897][ T5351] udevd (5351) used greatest stack depth: 19096 bytes left
[ 98.308365][ T5375] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 98.312357][ T5375] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 98.315736][ T5375] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 98.328128][ T5375] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 98.331960][ T5375] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 100.398338][ T5375] Bluetooth: hci0: command tx timeout
[ 101.193704][ T5361] syz-executor (5361) used greatest stack depth: 18168 bytes left
[ 102.479293][ T5375] Bluetooth: hci0: command tx timeout
[ 102.921994][ T31] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 102.925647][ T31] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 103.234736][ T3006] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 103.248951][ T3006] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 103.774205][ T5387] chnl_net:caif_netlink_parms(): no params data found
[ 104.010986][ T5387] bridge0: port 1(bridge_slave_0) entered blocking state
[ 104.015939][ T5387] bridge0: port 1(bridge_slave_0) entered disabled state
[ 104.019588][ T5387] bridge_slave_0: entered allmulticast mode
[ 104.037733][ T5387] bridge_slave_0: entered promiscuous mode
[ 104.049935][ T5387] bridge0: port 2(bridge_slave_1) entered blocking state
[ 104.052890][ T5387] bridge0: port 2(bridge_slave_1) entered disabled state
[ 104.066822][ T5387] bridge_slave_1: entered allmulticast mode
[ 104.071733][ T5387] bridge_slave_1: entered promiscuous mode
[ 104.132841][ T5387] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 104.151279][ T5387] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 104.230492][ T5387] team0: Port device team_slave_0 added
[ 104.245060][ T5387] team0: Port device team_slave_1 added
[ 104.299313][ T5387] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 104.302259][ T5387] 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.
[ 104.338207][ T5387] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 104.358611][ T5387] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 104.361606][ T5387] 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.
[ 104.388152][ T5387] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 104.488370][ T5387] hsr_slave_0: entered promiscuous mode
[ 104.497191][ T5387] hsr_slave_1: entered promiscuous mode
[ 104.821961][ T5387] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 104.846518][ T5387] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 104.859588][ T5387] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 104.879694][ T5387] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 105.066471][ T5387] 8021q: adding VLAN 0 to HW filter on device bond0
[ 105.110129][ T5387] 8021q: adding VLAN 0 to HW filter on device team0
[ 105.124675][ T53] bridge0: port 1(bridge_slave_0) entered blocking state
[ 105.127900][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 105.159003][ T53] bridge0: port 2(bridge_slave_1) entered blocking state
[ 105.162006][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 105.292507][ T5387] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 105.705203][ T5387] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 106.170281][ T5387] veth0_vlan: entered promiscuous mode
[ 106.199816][ T5387] veth1_vlan: entered promiscuous mode
[ 106.257287][ T5387] veth0_macvtap: entered promiscuous mode
[ 106.281557][ T5387] veth1_macvtap: entered promiscuous mode
[ 106.320754][ T5387] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 106.342765][ T5387] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 106.364125][ T5387] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.379050][ T5387] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.382916][ T5387] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.386751][ T5387] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2025/07/05 08:03:56 executed programs: 0
[ 107.181470][ T4686] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 107.202786][ T4686] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 107.207286][ T4686] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 107.212135][ T4686] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 107.215606][ T4686] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 107.283945][ T5375] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 107.288817][ T5375] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 107.292171][ T5375] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 107.297647][ T5375] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 107.301837][ T5375] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 107.317875][ T4686] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 107.337861][ T4686] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 107.342766][ T4686] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 107.346559][ T4686] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 107.369833][ T4686] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 107.381599][ T45] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 107.386230][ T45] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 107.390555][ T5375] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 107.394769][ T5375] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 107.398489][ T5375] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 107.469143][ T5375] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 107.477807][ T5375] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 107.481765][ T5375] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 107.496128][ T5375] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 107.512709][ T5375] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 107.599200][ T4686] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 107.612129][ T4686] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 107.620560][ T4686] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 107.628781][ T4686] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 107.632580][ T4686] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 109.042596][ T53] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 109.281048][ T5375] Bluetooth: hci0: command tx timeout
[ 109.316117][ T53] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 109.367556][ T5375] Bluetooth: hci1: command tx timeout
[ 109.447252][ T5375] Bluetooth: hci3: command tx timeout
[ 109.449869][ T4686] Bluetooth: hci2: command tx timeout
[ 109.519678][ T53] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 109.599225][ T5375] Bluetooth: hci4: command tx timeout
[ 109.639005][ T53] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 109.684429][ T5452] chnl_net:caif_netlink_parms(): no params data found
[ 109.837946][ T5375] Bluetooth: hci5: command tx timeout
[ 110.281453][ T5452] bridge0: port 1(bridge_slave_0) entered blocking state
[ 110.284535][ T5452] bridge0: port 1(bridge_slave_0) entered disabled state
[ 110.290925][ T5452] bridge_slave_0: entered allmulticast mode
[ 110.294962][ T5452] bridge_slave_0: entered promiscuous mode
[ 110.301008][ T53] bridge_slave_1: left allmulticast mode
[ 110.303583][ T53] bridge_slave_1: left promiscuous mode
[ 110.306802][ T53] bridge0: port 2(bridge_slave_1) entered disabled state
[ 110.316129][ T53] bridge_slave_0: left allmulticast mode
[ 110.329290][ T53] bridge_slave_0: left promiscuous mode
[ 110.332364][ T53] bridge0: port 1(bridge_slave_0) entered disabled state
[ 110.753785][ T53] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 110.759920][ T53] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 110.764965][ T53] bond0 (unregistering): Released all slaves
[ 110.897706][ T5452] bridge0: port 2(bridge_slave_1) entered blocking state
[ 110.900760][ T5452] bridge0: port 2(bridge_slave_1) entered disabled state
[ 110.903734][ T5452] bridge_slave_1: entered allmulticast mode
[ 110.907217][ T5452] bridge_slave_1: entered promiscuous mode
[ 111.281826][ T5452] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 111.361885][ T5375] Bluetooth: hci0: command tx timeout
[ 111.435175][ T5452] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 111.442132][ T5375] Bluetooth: hci1: command tx timeout
[ 111.518767][ T5375] Bluetooth: hci3: command tx timeout
[ 111.521292][ T5375] Bluetooth: hci2: command tx timeout
[ 111.682186][ T4686] Bluetooth: hci4: command tx timeout
[ 111.731209][ T5454] chnl_net:caif_netlink_parms(): no params data found
[ 111.744307][ T5470] chnl_net:caif_netlink_parms(): no params data found
[ 111.855566][ T5452] team0: Port device team_slave_0 added
[ 111.918205][ T4686] Bluetooth: hci5: command tx timeout
[ 111.932203][ T53] hsr_slave_0: left promiscuous mode
[ 111.939163][ T53] hsr_slave_1: left promiscuous mode
[ 111.950345][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 111.953772][ T53] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 111.965474][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 111.971014][ T53] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 111.984999][ T53] veth1_macvtap: left promiscuous mode
[ 111.991984][ T53] veth0_macvtap: left promiscuous mode
[ 111.994779][ T53] veth1_vlan: left promiscuous mode
[ 111.997452][ T53] veth0_vlan: left promiscuous mode
[ 112.351676][ T53] team0 (unregistering): Port device team_slave_1 removed
[ 112.374217][ T53] team0 (unregistering): Port device team_slave_0 removed
[ 112.664619][ T5452] team0: Port device team_slave_1 added
[ 112.700755][ T5458] chnl_net:caif_netlink_parms(): no params data found
[ 112.733532][ T5460] chnl_net:caif_netlink_parms(): no params data found
[ 112.806983][ T5463] chnl_net:caif_netlink_parms(): no params data found
[ 112.867924][ T5452] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 112.871474][ T5452] 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.
[ 112.920539][ T5452] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 113.061841][ T5452] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 113.064936][ T5452] 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.
[ 113.117704][ T5452] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 113.442275][ T4686] Bluetooth: hci0: command tx timeout
[ 113.492458][ T5454] bridge0: port 1(bridge_slave_0) entered blocking state
[ 113.495254][ T5454] bridge0: port 1(bridge_slave_0) entered disabled state
[ 113.500604][ T5454] bridge_slave_0: entered allmulticast mode
[ 113.504279][ T5454] bridge_slave_0: entered promiscuous mode
[ 113.514137][ T5452] hsr_slave_0: entered promiscuous mode
[ 113.517060][ T5452] hsr_slave_1: entered promiscuous mode
[ 113.521350][ T4686] Bluetooth: hci1: command tx timeout
[ 113.567177][ T5460] bridge0: port 1(bridge_slave_0) entered blocking state
[ 113.571102][ T5460] bridge0: port 1(bridge_slave_0) entered disabled state
[ 113.574103][ T5460] bridge_slave_0: entered allmulticast mode
[ 113.580499][ T5460] bridge_slave_0: entered promiscuous mode
[ 113.587975][ T5470] bridge0: port 1(bridge_slave_0) entered blocking state
[ 113.591191][ T5470] bridge0: port 1(bridge_slave_0) entered disabled state
[ 113.594508][ T5470] bridge_slave_0: entered allmulticast mode
[ 113.600655][ T4686] Bluetooth: hci2: command tx timeout
[ 113.603041][ T4686] Bluetooth: hci3: command tx timeout
[ 113.614095][ T5470] bridge_slave_0: entered promiscuous mode
[ 113.622010][ T5454] bridge0: port 2(bridge_slave_1) entered blocking state
[ 113.625439][ T5454] bridge0: port 2(bridge_slave_1) entered disabled state
[ 113.629423][ T5454] bridge_slave_1: entered allmulticast mode
[ 113.632719][ T5454] bridge_slave_1: entered promiscuous mode
[ 113.663168][ T5458] bridge0: port 1(bridge_slave_0) entered blocking state
[ 113.665910][ T5458] bridge0: port 1(bridge_slave_0) entered disabled state
[ 113.669395][ T5458] bridge_slave_0: entered allmulticast mode
[ 113.673538][ T5458] bridge_slave_0: entered promiscuous mode
[ 113.681349][ T5460] bridge0: port 2(bridge_slave_1) entered blocking state
[ 113.684484][ T5460] bridge0: port 2(bridge_slave_1) entered disabled state
[ 113.689094][ T5460] bridge_slave_1: entered allmulticast mode
[ 113.693040][ T5460] bridge_slave_1: entered promiscuous mode
[ 113.718223][ T5470] bridge0: port 2(bridge_slave_1) entered blocking state
[ 113.721439][ T5470] bridge0: port 2(bridge_slave_1) entered disabled state
[ 113.724641][ T5470] bridge_slave_1: entered allmulticast mode
[ 113.740004][ T5470] bridge_slave_1: entered promiscuous mode
[ 113.757800][ T5375] Bluetooth: hci4: command tx timeout
[ 113.795329][ T5458] bridge0: port 2(bridge_slave_1) entered blocking state
[ 113.798680][ T5458] bridge0: port 2(bridge_slave_1) entered disabled state
[ 113.801852][ T5458] bridge_slave_1: entered allmulticast mode
[ 113.806319][ T5458] bridge_slave_1: entered promiscuous mode
[ 113.855804][ T5463] bridge0: port 1(bridge_slave_0) entered blocking state
[ 113.859994][ T5463] bridge0: port 1(bridge_slave_0) entered disabled state
[ 113.863225][ T5463] bridge_slave_0: entered allmulticast mode
[ 113.867290][ T5463] bridge_slave_0: entered promiscuous mode
[ 113.901690][ T5460] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 113.933226][ T5470] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 113.940135][ T5454] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 113.966923][ T5463] bridge0: port 2(bridge_slave_1) entered blocking state
[ 113.973483][ T5463] bridge0: port 2(bridge_slave_1) entered disabled state
[ 113.976764][ T5463] bridge_slave_1: entered allmulticast mode
[ 113.981631][ T5463] bridge_slave_1: entered promiscuous mode
[ 113.997672][ T5375] Bluetooth: hci5: command tx timeout
[ 114.001674][ T5460] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 114.012638][ T5458] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 114.057155][ T5470] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 114.073127][ T5454] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 114.112369][ T5458] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 114.134023][ T5463] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 114.153440][ T5463] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 114.279557][ T5460] team0: Port device team_slave_0 added
[ 114.383123][ T5454] team0: Port device team_slave_0 added
[ 114.401730][ T5458] team0: Port device team_slave_0 added
[ 114.406231][ T5454] team0: Port device team_slave_1 added
[ 114.414504][ T5460] team0: Port device team_slave_1 added
[ 114.449794][ T5463] team0: Port device team_slave_0 added
[ 114.469703][ T5470] team0: Port device team_slave_0 added
[ 114.476615][ T5463] team0: Port device team_slave_1 added
[ 114.509904][ T5458] team0: Port device team_slave_1 added
[ 114.574488][ T5470] team0: Port device team_slave_1 added
[ 114.641784][ T5460] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 114.644915][ T5460] 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.
[ 114.665677][ T5460] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 114.705315][ T5454] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 114.711686][ T5454] 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.
[ 114.725662][ T5454] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 114.733338][ T5460] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 114.736444][ T5460] 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.
[ 114.780604][ T5460] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 114.816722][ T5463] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 114.821426][ T5463] 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.
[ 114.831878][ T5463] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 114.839941][ T5458] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 114.843324][ T5458] 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.
[ 114.855988][ T5458] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 114.864567][ T5454] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 114.869178][ T5454] 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.
[ 114.889371][ T5454] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 114.916151][ T5470] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 114.925223][ T5470] 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.
[ 114.941237][ T5470] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 114.947968][ T5463] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 114.951215][ T5463] 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.
[ 114.966568][ T5463] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 114.993778][ T5458] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 114.996854][ T5458] 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.
[ 115.012276][ T5458] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 115.035726][ T5470] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 115.039386][ T5470] 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.
[ 115.055417][ T5470] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 115.110079][ T5460] hsr_slave_0: entered promiscuous mode
[ 115.113358][ T5460] hsr_slave_1: entered promiscuous mode
[ 115.116461][ T5460] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 115.140510][ T5460] Cannot create hsr debugfs directory
[ 115.302396][ T5470] hsr_slave_0: entered promiscuous mode
[ 115.312273][ T5470] hsr_slave_1: entered promiscuous mode
[ 115.320143][ T5470] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 115.323141][ T5470] Cannot create hsr debugfs directory
[ 115.350855][ T5454] hsr_slave_0: entered promiscuous mode
[ 115.366693][ T5454] hsr_slave_1: entered promiscuous mode
[ 115.380793][ T5454] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 115.384414][ T5454] Cannot create hsr debugfs directory
[ 115.391481][ T5452] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 115.429329][ T5463] hsr_slave_0: entered promiscuous mode
[ 115.432785][ T5463] hsr_slave_1: entered promiscuous mode
[ 115.447889][ T5463] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 115.451234][ T5463] Cannot create hsr debugfs directory
[ 115.465860][ T5458] hsr_slave_0: entered promiscuous mode
[ 115.481075][ T5458] hsr_slave_1: entered promiscuous mode
[ 115.484635][ T5458] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 115.494214][ T5458] Cannot create hsr debugfs directory
[ 115.501042][ T5452] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 115.520423][ T5375] Bluetooth: hci0: command tx timeout
[ 115.527910][ T5452] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 115.599515][ T5375] Bluetooth: hci1: command tx timeout
[ 115.616119][ T5452] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 115.678009][ T5375] Bluetooth: hci3: command tx timeout
[ 115.680298][ T5375] Bluetooth: hci2: command tx timeout
[ 115.837966][ T4686] Bluetooth: hci4: command tx timeout
[ 116.080793][ T4686] Bluetooth: hci5: command tx timeout
[ 116.516929][ T5452] 8021q: adding VLAN 0 to HW filter on device bond0
[ 116.589592][ T5460] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 116.610405][ T5452] 8021q: adding VLAN 0 to HW filter on device team0
[ 116.633432][ T5460] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 116.668057][ T5460] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 116.676707][ T1043] bridge0: port 1(bridge_slave_0) entered blocking state
[ 116.679935][ T1043] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 116.694555][ T5460] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 116.750315][ T1043] bridge0: port 2(bridge_slave_1) entered blocking state
[ 116.753519][ T1043] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 116.850260][ T5454] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 117.021182][ T5454] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 117.172995][ T5454] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 117.201709][ T5454] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 117.647131][ T5452] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 117.694141][ T5460] 8021q: adding VLAN 0 to HW filter on device bond0
[ 117.797115][ T5460] 8021q: adding VLAN 0 to HW filter on device team0
[ 117.872843][ T53] bridge0: port 1(bridge_slave_0) entered blocking state
[ 117.876014][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 117.899174][ T53] bridge0: port 2(bridge_slave_1) entered blocking state
[ 117.902424][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 117.955065][ T5463] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 118.007135][ T5452] veth0_vlan: entered promiscuous mode
[ 118.021227][ T5454] 8021q: adding VLAN 0 to HW filter on device bond0
[ 118.024194][ T5463] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 118.061894][ T5452] veth1_vlan: entered promiscuous mode
[ 118.101345][ T5463] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 118.113939][ T5463] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 118.215243][ T5454] 8021q: adding VLAN 0 to HW filter on device team0
[ 118.279677][ T5458] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 118.338264][ T5452] veth0_macvtap: entered promiscuous mode
[ 118.380620][ T5458] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 118.432841][ T5452] veth1_macvtap: entered promiscuous mode
[ 118.461108][ T53] bridge0: port 1(bridge_slave_0) entered blocking state
[ 118.464221][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 118.497730][ T5458] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 118.533321][ T5458] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 118.609470][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 118.612581][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 118.627100][ T5452] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 118.692522][ T5452] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 118.782644][ T5452] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 118.786089][ T5452] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 118.810912][ T5452] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 118.814877][ T5452] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 118.868358][ T5470] netdevsim netdevsim5 netdevsim0: renamed from eth0
[ 118.974853][ T5470] netdevsim netdevsim5 netdevsim1: renamed from eth1
[ 119.047866][ T5470] netdevsim netdevsim5 netdevsim2: renamed from eth2
[ 119.072851][ T5470] netdevsim netdevsim5 netdevsim3: renamed from eth3
[ 119.143084][ T5463] 8021q: adding VLAN 0 to HW filter on device bond0
[ 119.183055][ T5460] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 119.485985][ T5463] 8021q: adding VLAN 0 to HW filter on device team0
[ 119.669826][ T3099] bridge0: port 1(bridge_slave_0) entered blocking state
[ 119.672973][ T3099] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 119.684481][ T3099] bridge0: port 2(bridge_slave_1) entered blocking state
[ 119.687624][ T3099] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 119.766593][ T3099] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 119.776390][ T5458] 8021q: adding VLAN 0 to HW filter on device bond0
[ 119.815940][ T3099] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 119.824390][ T5460] veth0_vlan: entered promiscuous mode
[ 120.066079][ T5458] 8021q: adding VLAN 0 to HW filter on device team0
[ 120.088452][ T5460] veth1_vlan: entered promiscuous mode
[ 120.191735][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 120.195263][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 120.200107][ T3099] bridge0: port 1(bridge_slave_0) entered blocking state
[ 120.203293][ T3099] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 120.290705][ T3099] bridge0: port 2(bridge_slave_1) entered blocking state
[ 120.293760][ T3099] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 120.415763][ T5454] 8021q: adding VLAN 0 to HW filter on device batadv0
2025/07/05 08:04:10 executed programs: 12
[ 120.793332][ T5460] veth0_macvtap: entered promiscuous mode
[ 120.926469][ T5470] 8021q: adding VLAN 0 to HW filter on device bond0
[ 121.011891][ T5460] veth1_macvtap: entered promiscuous mode
[ 121.074950][ T5470] 8021q: adding VLAN 0 to HW filter on device team0
[ 121.242833][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 121.246203][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 121.332124][ T5460] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 121.492001][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 121.495236][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 121.565260][ T5454] veth0_vlan: entered promiscuous mode
[ 121.613188][ T5460] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 121.711420][ T5454] veth1_vlan: entered promiscuous mode
[ 121.772452][ T5460] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 121.776288][ T5460] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 121.811789][ T5460] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 121.815333][ T5460] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 122.058950][ T5463] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 122.365351][ T5454] veth0_macvtap: entered promiscuous mode
[ 122.425496][ T5458] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 122.610862][ T5454] veth1_macvtap: entered promiscuous mode
[ 122.626087][ T1043] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 122.652571][ T1043] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 122.861786][ T5656] loop0: detected capacity change from 0 to 32768
[ 122.886378][ T5454] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 123.006041][ T5454] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 123.070066][ T5656] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 123.073535][ T5656] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 123.082750][ T5454] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 123.086357][ T5454] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 123.143726][ T5454] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 123.180525][ T5454] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 123.236639][ T5458] veth0_vlan: entered promiscuous mode
[ 123.286604][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 123.326542][ T5470] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 123.333773][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 123.398725][ T5656] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 123.447115][ T5458] veth1_vlan: entered promiscuous mode
[ 123.464687][ T9] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 123.490637][ T9] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 123.916653][ T5458] veth0_macvtap: entered promiscuous mode
[ 124.086015][ T5458] veth1_macvtap: entered promiscuous mode
[ 124.143259][ T9] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 652ms
[ 124.184985][ T5463] veth0_vlan: entered promiscuous mode
[ 124.199030][ T9] gfs2: fsid=syz:syz.0: jid=0: Done
[ 124.246673][ T5656] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 124.300173][ T1040] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 124.303536][ T1040] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 124.395987][ T5463] veth1_vlan: entered promiscuous mode
[ 124.408168][ T5656] gfs2: fsid=syz:syz.0: can't create logd thread: -4
[ 124.709374][ T5458] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 124.823192][ T5458] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 124.833331][ T3099] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 124.836624][ T3099] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 124.883700][ T5458] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 124.887295][ T5458] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 124.922792][ T5458] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 124.926438][ T5458] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 124.982525][ T5463] veth0_macvtap: entered promiscuous mode
[ 125.056590][ T5463] veth1_macvtap: entered promiscuous mode
[ 125.362392][ T5463] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 125.532071][ T5463] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 125.590141][ T5463] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 125.593978][ T5463] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 125.634021][ T5463] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 125.678211][ T5463] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 125.845100][ T5470] veth0_vlan: entered promiscuous mode
[ 125.870112][ T1040] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 125.873586][ T1040] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 125.929604][ T5470] veth1_vlan: entered promiscuous mode
[ 126.415623][ T1043] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 126.432098][ T1043] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 126.533653][ T5470] veth0_macvtap: entered promiscuous mode
[ 126.615909][ T5470] veth1_macvtap: entered promiscuous mode
[ 126.912055][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 126.915715][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 126.921546][ T5470] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 127.019806][ T5470] batman_adv: batadv0: Interface activated: batadv_slave_1
2025/07/05 08:04:17 executed programs: 16
[ 127.194813][ T5470] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 127.250031][ T5470] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 127.332006][ T5470] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 127.335635][ T5470] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 127.545779][ T3099] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 127.582442][ T3099] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 127.725584][ T5710] loop0: detected capacity change from 0 to 32768
[ 127.856667][ T5710] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 127.906125][ T5710] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 128.231169][ T5710] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 128.266877][ T30] ------------[ cut here ]------------
[ 128.269607][ T30] gfs2_meta_aops does not implement migrate_folio
[ 128.326604][ T5457] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 128.340298][ T30] WARNING: CPU: 0 PID: 30 at mm/migrate.c:944 move_to_new_folio+0x696/0x7a0
[ 128.343944][ T30] Modules linked in:
[ 128.345583][ T30] CPU: 0 UID: 0 PID: 30 Comm: kcompactd1 Not tainted 6.16.0-rc4-syzkaller-00286-gc435a4f487e8 #0 PREEMPT(full)
[ 128.351420][ T30] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 128.356033][ T30] RIP: 0010:move_to_new_folio+0x696/0x7a0
[ 128.358526][ T30] Code: 0d 01 90 42 80 7c 3d 00 00 74 0a 48 8b 7c 24 20 e8 3f 53 fe ff 48 8b 44 24 20 48 8b 30 48 c7 c7 00 b6 97 8b e8 eb 78 5e ff 90 <0f> 0b 90 90 49 bf 00 00 00 00 00 fc ff df e9 7e fd ff ff e8 42 d0
[ 128.366047][ T30] RSP: 0018:ffffc900005171d0 EFLAGS: 00010246
[ 128.368667][ T30] RAX: 1221557a30fba100 RBX: ffffea00010bc980 RCX: ffff888030f60000
[ 128.372008][ T30] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002
[ 128.375371][ T30] RBP: 1ffff1100a22a921 R08: ffff88801fc24293 R09: 1ffff11003f84852
[ 128.378615][ T30] R10: dffffc0000000000 R11: ffffed1003f84853 R12: ffffea000142d400
[ 128.382938][ T30] R13: ffff8880511547e8 R14: ffffea00010bc988 R15: dffffc0000000000
[ 128.386306][ T30] FS: 0000000000000000(0000) GS:ffff88808d21c000(0000) knlGS:0000000000000000
[ 128.391419][ T30] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 128.394310][ T30] CR2: 000055fd2f806008 CR3: 0000000054bdc000 CR4: 0000000000352ef0
[ 128.398385][ T30] Call Trace:
[ 128.399856][ T30]
[ 128.401118][ T30] migrate_pages_batch+0x1c34/0x2830
[ 128.403255][ T30] ? __pfx_compaction_free+0x10/0x10
[ 128.405487][ T30] ? __pfx_migrate_pages_batch+0x10/0x10
[ 128.408388][ T30] ? css_rstat_updated+0x1a5/0xca0
[ 128.410646][ T30] ? __pfx_css_rstat_updated+0x10/0x10
[ 128.413020][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 128.415203][ T30] ? __pfx_compaction_free+0x10/0x10
[ 128.417668][ T30] migrate_pages+0x1bcc/0x2930
[ 128.419745][ T30] ? __lock_acquire+0xab9/0xd20
[ 128.421962][ T30] ? __pfx_compaction_free+0x10/0x10
[ 128.424322][ T30] ? __pfx_compaction_alloc+0x10/0x10
[ 128.426412][ T30] ? __pfx_migrate_pages+0x10/0x10
[ 128.428807][ T30] ? isolate_movable_page+0x479/0x790
[ 128.430918][ T30] ? rcu_is_watching+0x15/0xb0
[ 128.432832][ T30] ? isolate_migratepages_block+0x33d2/0x3a30
[ 128.435403][ T30] ? isolate_migratepages_block+0x1bb1/0x3a30
[ 128.437975][ T30] compact_zone+0x23f4/0x4ad0
[ 128.439886][ T30] ? __pfx_compact_zone+0x10/0x10
[ 128.441598][ T30] ? rcu_is_watching+0x15/0xb0
[ 128.443672][ T30] kcompactd+0x97d/0x1290
[ 128.445502][ T30] ? __pfx_kcompactd+0x10/0x10
[ 128.447752][ T30] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 128.450328][ T30] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 128.453114][ T30] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 128.455700][ T30] ? __pfx_autoremove_wake_function+0x10/0x10
[ 128.458541][ T30] ? __kthread_parkme+0x7b/0x200
[ 128.460549][ T30] ? __kthread_parkme+0x1a1/0x200
[ 128.462778][ T30] kthread+0x70e/0x8a0
[ 128.464591][ T30] ? __pfx_kcompactd+0x10/0x10
[ 128.466549][ T30] ? __pfx_kthread+0x10/0x10
[ 128.468539][ T30] ? _raw_spin_unlock_irq+0x23/0x50
[ 128.470731][ T30] ? lockdep_hardirqs_on+0x9c/0x150
[ 128.473030][ T30] ? __pfx_kthread+0x10/0x10
[ 128.475013][ T30] ret_from_fork+0x3fc/0x770
[ 128.478064][ T30] ? __pfx_ret_from_fork+0x10/0x10
[ 128.480756][ T30] ? __pfx_kthread+0x10/0x10
[ 128.484008][ T30] ret_from_fork_asm+0x1a/0x30
[ 128.486071][ T30]
[ 128.488429][ T30] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 128.491552][ T30] CPU: 0 UID: 0 PID: 30 Comm: kcompactd1 Not tainted 6.16.0-rc4-syzkaller-00286-gc435a4f487e8 #0 PREEMPT(full)
[ 128.496412][ T30] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 128.500795][ T30] Call Trace:
[ 128.502373][ T30]
[ 128.503650][ T30] dump_stack_lvl+0x99/0x250
[ 128.505534][ T30] ? __asan_memcpy+0x40/0x70
[ 128.507887][ T30] ? __pfx_dump_stack_lvl+0x10/0x10
[ 128.510274][ T30] ? __pfx__printk+0x10/0x10
[ 128.512247][ T30] panic+0x2db/0x790
[ 128.513906][ T30] ? __pfx_panic+0x10/0x10
[ 128.515764][ T30] ? ret_from_fork_asm+0x1a/0x30
[ 128.517750][ T30] __warn+0x31b/0x4b0
[ 128.519418][ T30] ? move_to_new_folio+0x696/0x7a0
[ 128.521338][ T30] ? move_to_new_folio+0x696/0x7a0
[ 128.523499][ T30] report_bug+0x2be/0x4f0
[ 128.525162][ T30] ? move_to_new_folio+0x696/0x7a0
[ 128.527177][ T30] ? move_to_new_folio+0x696/0x7a0
[ 128.529415][ T30] ? move_to_new_folio+0x698/0x7a0
[ 128.531710][ T30] handle_bug+0x84/0x160
[ 128.533578][ T30] exc_invalid_op+0x1a/0x50
[ 128.535430][ T30] asm_exc_invalid_op+0x1a/0x20
[ 128.537365][ T30] RIP: 0010:move_to_new_folio+0x696/0x7a0
[ 128.539605][ T30] Code: 0d 01 90 42 80 7c 3d 00 00 74 0a 48 8b 7c 24 20 e8 3f 53 fe ff 48 8b 44 24 20 48 8b 30 48 c7 c7 00 b6 97 8b e8 eb 78 5e ff 90 <0f> 0b 90 90 49 bf 00 00 00 00 00 fc ff df e9 7e fd ff ff e8 42 d0
[ 128.547454][ T30] RSP: 0018:ffffc900005171d0 EFLAGS: 00010246
[ 128.549908][ T30] RAX: 1221557a30fba100 RBX: ffffea00010bc980 RCX: ffff888030f60000
[ 128.553028][ T30] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002
[ 128.556226][ T30] RBP: 1ffff1100a22a921 R08: ffff88801fc24293 R09: 1ffff11003f84852
[ 128.559411][ T30] R10: dffffc0000000000 R11: ffffed1003f84853 R12: ffffea000142d400
[ 128.562816][ T30] R13: ffff8880511547e8 R14: ffffea00010bc988 R15: dffffc0000000000
[ 128.566305][ T30] migrate_pages_batch+0x1c34/0x2830
[ 128.568509][ T30] ? __pfx_compaction_free+0x10/0x10
[ 128.570734][ T30] ? __pfx_migrate_pages_batch+0x10/0x10
[ 128.573053][ T30] ? css_rstat_updated+0x1a5/0xca0
[ 128.575069][ T30] ? __pfx_css_rstat_updated+0x10/0x10
[ 128.577387][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 128.579598][ T30] ? __pfx_compaction_free+0x10/0x10
[ 128.582168][ T30] migrate_pages+0x1bcc/0x2930
[ 128.584166][ T30] ? __lock_acquire+0xab9/0xd20
[ 128.586156][ T30] ? __pfx_compaction_free+0x10/0x10
[ 128.588225][ T30] ? __pfx_compaction_alloc+0x10/0x10
[ 128.590434][ T30] ? __pfx_migrate_pages+0x10/0x10
[ 128.592565][ T30] ? isolate_movable_page+0x479/0x790
[ 128.594723][ T30] ? rcu_is_watching+0x15/0xb0
[ 128.596666][ T30] ? isolate_migratepages_block+0x33d2/0x3a30
[ 128.599235][ T30] ? isolate_migratepages_block+0x1bb1/0x3a30
[ 128.601770][ T30] compact_zone+0x23f4/0x4ad0
[ 128.603791][ T30] ? __pfx_compact_zone+0x10/0x10
[ 128.605850][ T30] ? rcu_is_watching+0x15/0xb0
[ 128.607699][ T30] kcompactd+0x97d/0x1290
[ 128.609383][ T30] ? __pfx_kcompactd+0x10/0x10
[ 128.611411][ T30] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 128.613942][ T30] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 128.616584][ T30] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 128.618909][ T30] ? __pfx_autoremove_wake_function+0x10/0x10
[ 128.621280][ T30] ? __kthread_parkme+0x7b/0x200
[ 128.623243][ T30] ? __kthread_parkme+0x1a1/0x200
[ 128.625521][ T30] kthread+0x70e/0x8a0
[ 128.627648][ T30] ? __pfx_kcompactd+0x10/0x10
[ 128.629652][ T30] ? __pfx_kthread+0x10/0x10
[ 128.631525][ T30] ? _raw_spin_unlock_irq+0x23/0x50
[ 128.633805][ T30] ? lockdep_hardirqs_on+0x9c/0x150
[ 128.635998][ T30] ? __pfx_kthread+0x10/0x10
[ 128.637976][ T30] ret_from_fork+0x3fc/0x770
[ 128.639777][ T30] ? __pfx_ret_from_fork+0x10/0x10
[ 128.641950][ T30] ? __pfx_kthread+0x10/0x10
[ 128.643892][ T30] ret_from_fork_asm+0x1a/0x30
[ 128.645869][ T30]
[ 128.647474][ T30] Kernel Offset: disabled
[ 128.649329][ T30] Rebooting in 86400 seconds..
VM DIAGNOSIS:
08:04:18 Registers:
info registers vcpu 0
CPU#0
RAX=0000000000000033 RBX=0000000000000033 RCX=0000000000000000 RDX=00000000000003f8
RSI=0000000000000000 RDI=0000000000000020 RBP=00000000000003f8 RSP=ffffc90000516970
R8 =ffff8880339e0237 R9 =1ffff1100673c046 R10=dffffc0000000000 R11=ffffffff8547b1b0
R12=dffffc0000000000 R13=ffffffff99af88cd R14=ffffffff99dfd720 R15=0000000000000000
RIP=ffffffff8547b22c 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 ffff88808d21c000 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=000055fd2f806008 CR3=0000000054bdc000 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=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=0000000001000000 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 00007ffc82e70fb0 0000003000000018
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f7acfa11b12
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f7acfa11b1f
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f7acfa11b19
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f7acfa11b2d
ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f7acfa11bb3
ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f7acfa11c91
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 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000009 0000000000000000 0000000000000000 0000000000000000
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000000003b0
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000009 0000000000000000 0000000000000000 00000000000003b0
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000524f525245
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00524f5252450040
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00e800a800000000
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