syzkaller login: [ 91.960233][ T10] cfg80211: failed to load regulatory.db
Warning: Permanently added '[localhost]:38462' (ED25519) to the list of known hosts.
2025/07/28 01:20:59 ignoring optional flag "sandboxArg"="0"
2025/07/28 01:21:01 parsed 1 programs
[ 141.447199][ T5357] cgroup: Unknown subsys name 'net'
[ 141.517388][ T5357] cgroup: Unknown subsys name 'cpuset'
[ 141.523082][ T5357] cgroup: Unknown subsys name 'rlimit'
[ 143.360321][ T5357] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 147.674101][ T5370] 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.
[ 150.485449][ T5390] syz-executor (5390) used greatest stack depth: 20792 bytes left
[ 150.893367][ T5386] syz-executor (5386) used greatest stack depth: 19336 bytes left
[ 150.923540][ T1035] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 150.926787][ T1035] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 151.205431][ T1038] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 151.208934][ T1038] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 151.228970][ T5372] chnl_net:caif_netlink_parms(): no params data found
[ 151.535502][ T45] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 151.539509][ T45] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 151.544080][ T45] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 151.549207][ T45] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 151.552989][ T45] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 151.988287][ T5395] syz-executor (5395) used greatest stack depth: 19144 bytes left
[ 152.303614][ T5372] bridge0: port 1(bridge_slave_0) entered blocking state
[ 152.306712][ T5372] bridge0: port 1(bridge_slave_0) entered disabled state
[ 152.309967][ T5372] bridge_slave_0: entered allmulticast mode
[ 152.363207][ T5372] bridge_slave_0: entered promiscuous mode
[ 152.416936][ T5372] bridge0: port 2(bridge_slave_1) entered blocking state
[ 152.420257][ T5372] bridge0: port 2(bridge_slave_1) entered disabled state
[ 152.432366][ T5372] bridge_slave_1: entered allmulticast mode
[ 152.461412][ T5372] bridge_slave_1: entered promiscuous mode
[ 153.125287][ T5372] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 153.235353][ T5372] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 153.414710][ T5372] team0: Port device team_slave_0 added
[ 153.429604][ T5372] team0: Port device team_slave_1 added
[ 153.556114][ T5372] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 153.558889][ T5372] 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.
[ 153.609478][ T5372] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 153.633492][ T4690] Bluetooth: hci0: command tx timeout
[ 153.651824][ T5372] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 153.654878][ T5372] 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.
[ 153.699026][ T5372] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 154.027937][ T5372] hsr_slave_0: entered promiscuous mode
[ 154.048345][ T5372] hsr_slave_1: entered promiscuous mode
[ 154.439556][ T5372] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 154.449543][ T5372] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 154.457554][ T5372] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 154.465538][ T5372] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 154.538211][ T5372] 8021q: adding VLAN 0 to HW filter on device bond0
[ 154.555936][ T5372] 8021q: adding VLAN 0 to HW filter on device team0
[ 154.567124][ T54] bridge0: port 1(bridge_slave_0) entered blocking state
[ 154.570170][ T54] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 154.585184][ T54] bridge0: port 2(bridge_slave_1) entered blocking state
[ 154.588471][ T54] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 154.798175][ T5372] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 155.009302][ T5372] veth0_vlan: entered promiscuous mode
[ 155.018372][ T5372] veth1_vlan: entered promiscuous mode
[ 155.046205][ T5372] veth0_macvtap: entered promiscuous mode
[ 155.052225][ T5372] veth1_macvtap: entered promiscuous mode
[ 155.068260][ T5372] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 155.078782][ T5372] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 155.087162][ T5372] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 155.090761][ T5372] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 155.095671][ T5372] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 155.100153][ T5372] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2025/07/28 01:21:17 executed programs: 0
[ 155.502151][ T45] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 155.512480][ T45] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 155.531990][ T45] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 155.535775][ T45] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 155.539336][ T45] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 155.690460][ T5479] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 155.693809][ T4690] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 155.698298][ T5479] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 155.702708][ T4690] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 155.706875][ T5479] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 155.710892][ T5482] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 155.722251][ T5482] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 155.726402][ T5479] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 155.729928][ T5482] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 155.746640][ T5479] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 155.913633][ T5372] syz-executor (5372) used greatest stack depth: 18472 bytes left
[ 155.956340][ T5419] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 155.961221][ T5419] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 155.965163][ T5419] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 155.969272][ T5419] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 155.982384][ T5419] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 156.002458][ T45] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 156.013774][ T45] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 156.018140][ T45] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 156.025055][ T45] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 156.038216][ T5479] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 156.062497][ T5479] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 156.066869][ T5479] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 156.070483][ T5479] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 156.128796][ T5479] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 156.171855][ T5479] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 157.407144][ T1042] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 157.716716][ T5471] chnl_net:caif_netlink_parms(): no params data found
[ 157.721836][ T5479] Bluetooth: hci1: command tx timeout
[ 157.951581][ T5479] Bluetooth: hci2: command tx timeout
[ 157.954336][ T45] Bluetooth: hci3: command tx timeout
[ 158.013579][ T1042] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 158.031351][ T5479] Bluetooth: hci0: command tx timeout
[ 158.112021][ T5479] Bluetooth: hci4: command tx timeout
[ 158.194591][ T5479] Bluetooth: hci5: command tx timeout
[ 158.253665][ T1042] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 158.323108][ T1042] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 158.502444][ T5471] bridge0: port 1(bridge_slave_0) entered blocking state
[ 158.505451][ T5471] bridge0: port 1(bridge_slave_0) entered disabled state
[ 158.508487][ T5471] bridge_slave_0: entered allmulticast mode
[ 158.532581][ T5471] bridge_slave_0: entered promiscuous mode
[ 158.538713][ T5471] bridge0: port 2(bridge_slave_1) entered blocking state
[ 158.542967][ T5471] bridge0: port 2(bridge_slave_1) entered disabled state
[ 158.546142][ T5471] bridge_slave_1: entered allmulticast mode
[ 158.561485][ T5471] bridge_slave_1: entered promiscuous mode
[ 158.867326][ T5471] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 158.887291][ T5471] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 159.172904][ T5471] team0: Port device team_slave_0 added
[ 159.219446][ T1042] bridge_slave_1: left allmulticast mode
[ 159.222274][ T1042] bridge_slave_1: left promiscuous mode
[ 159.225805][ T1042] bridge0: port 2(bridge_slave_1) entered disabled state
[ 159.237445][ T1042] bridge_slave_0: left allmulticast mode
[ 159.240020][ T1042] bridge_slave_0: left promiscuous mode
[ 159.252410][ T1042] bridge0: port 1(bridge_slave_0) entered disabled state
[ 159.660334][ T1042] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 159.665318][ T1042] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 159.669576][ T1042] bond0 (unregistering): Released all slaves
[ 159.791205][ T5479] Bluetooth: hci1: command tx timeout
[ 159.940828][ T5471] team0: Port device team_slave_1 added
[ 159.948739][ T5489] chnl_net:caif_netlink_parms(): no params data found
[ 160.032723][ T5479] Bluetooth: hci2: command tx timeout
[ 160.034988][ T5479] Bluetooth: hci3: command tx timeout
[ 160.113030][ T45] Bluetooth: hci0: command tx timeout
[ 160.180727][ T1042] hsr_slave_0: left promiscuous mode
[ 160.187955][ T1042] hsr_slave_1: left promiscuous mode
[ 160.190927][ T1042] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 160.197868][ T45] Bluetooth: hci4: command tx timeout
[ 160.206289][ T1042] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 160.210408][ T1042] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 160.214059][ T1042] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 160.227181][ T1042] veth1_macvtap: left promiscuous mode
[ 160.229733][ T1042] veth0_macvtap: left promiscuous mode
[ 160.232873][ T1042] veth1_vlan: left promiscuous mode
[ 160.235341][ T1042] veth0_vlan: left promiscuous mode
[ 160.272960][ T45] Bluetooth: hci5: command tx timeout
[ 160.544877][ T1042] team0 (unregistering): Port device team_slave_1 removed
[ 160.566936][ T1042] team0 (unregistering): Port device team_slave_0 removed
[ 160.820510][ T5476] chnl_net:caif_netlink_parms(): no params data found
[ 160.879154][ T5471] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 160.882656][ T5471] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 160.911312][ T5471] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 160.934925][ T5471] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 160.937858][ T5471] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 160.978093][ T5471] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 161.025646][ T5477] chnl_net:caif_netlink_parms(): no params data found
[ 161.088003][ T5488] chnl_net:caif_netlink_parms(): no params data found
[ 161.106307][ T5491] chnl_net:caif_netlink_parms(): no params data found
[ 161.339946][ T5489] bridge0: port 1(bridge_slave_0) entered blocking state
[ 161.354237][ T5489] bridge0: port 1(bridge_slave_0) entered disabled state
[ 161.357650][ T5489] bridge_slave_0: entered allmulticast mode
[ 161.382646][ T5489] bridge_slave_0: entered promiscuous mode
[ 161.446786][ T5471] hsr_slave_0: entered promiscuous mode
[ 161.462788][ T5471] hsr_slave_1: entered promiscuous mode
[ 161.473717][ T5489] bridge0: port 2(bridge_slave_1) entered blocking state
[ 161.477063][ T5489] bridge0: port 2(bridge_slave_1) entered disabled state
[ 161.480556][ T5489] bridge_slave_1: entered allmulticast mode
[ 161.505500][ T5489] bridge_slave_1: entered promiscuous mode
[ 161.698718][ T5476] bridge0: port 1(bridge_slave_0) entered blocking state
[ 161.713125][ T5476] bridge0: port 1(bridge_slave_0) entered disabled state
[ 161.716359][ T5476] bridge_slave_0: entered allmulticast mode
[ 161.742869][ T5476] bridge_slave_0: entered promiscuous mode
[ 161.768079][ T5489] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 161.786345][ T5489] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 161.835078][ T5476] bridge0: port 2(bridge_slave_1) entered blocking state
[ 161.838209][ T5476] bridge0: port 2(bridge_slave_1) entered disabled state
[ 161.845435][ T5476] bridge_slave_1: entered allmulticast mode
[ 161.849481][ T5476] bridge_slave_1: entered promiscuous mode
[ 161.872428][ T45] Bluetooth: hci1: command tx timeout
[ 161.931775][ T5477] bridge0: port 1(bridge_slave_0) entered blocking state
[ 161.942213][ T5477] bridge0: port 1(bridge_slave_0) entered disabled state
[ 161.945783][ T5477] bridge_slave_0: entered allmulticast mode
[ 161.950268][ T5477] bridge_slave_0: entered promiscuous mode
[ 162.009378][ T5491] bridge0: port 1(bridge_slave_0) entered blocking state
[ 162.016140][ T5491] bridge0: port 1(bridge_slave_0) entered disabled state
[ 162.019391][ T5491] bridge_slave_0: entered allmulticast mode
[ 162.024688][ T5491] bridge_slave_0: entered promiscuous mode
[ 162.041750][ T5477] bridge0: port 2(bridge_slave_1) entered blocking state
[ 162.044977][ T5477] bridge0: port 2(bridge_slave_1) entered disabled state
[ 162.047800][ T5477] bridge_slave_1: entered allmulticast mode
[ 162.064060][ T5477] bridge_slave_1: entered promiscuous mode
[ 162.088477][ T5488] bridge0: port 1(bridge_slave_0) entered blocking state
[ 162.094760][ T5488] bridge0: port 1(bridge_slave_0) entered disabled state
[ 162.097865][ T5488] bridge_slave_0: entered allmulticast mode
[ 162.102040][ T5488] bridge_slave_0: entered promiscuous mode
[ 162.108775][ T5489] team0: Port device team_slave_0 added
[ 162.114018][ T45] Bluetooth: hci3: command tx timeout
[ 162.116639][ T45] Bluetooth: hci2: command tx timeout
[ 162.120313][ T5491] bridge0: port 2(bridge_slave_1) entered blocking state
[ 162.123569][ T5491] bridge0: port 2(bridge_slave_1) entered disabled state
[ 162.127087][ T5491] bridge_slave_1: entered allmulticast mode
[ 162.130909][ T5491] bridge_slave_1: entered promiscuous mode
[ 162.191308][ T5479] Bluetooth: hci0: command tx timeout
[ 162.199568][ T5476] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 162.216344][ T5488] bridge0: port 2(bridge_slave_1) entered blocking state
[ 162.219522][ T5488] bridge0: port 2(bridge_slave_1) entered disabled state
[ 162.235129][ T5488] bridge_slave_1: entered allmulticast mode
[ 162.251534][ T5488] bridge_slave_1: entered promiscuous mode
[ 162.274767][ T5479] Bluetooth: hci4: command tx timeout
[ 162.303278][ T5489] team0: Port device team_slave_1 added
[ 162.328683][ T5477] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 162.347344][ T5477] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 162.351955][ T5479] Bluetooth: hci5: command tx timeout
[ 162.375918][ T5476] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 162.427436][ T5488] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 162.505362][ T5477] team0: Port device team_slave_0 added
[ 162.540776][ T5476] team0: Port device team_slave_0 added
[ 162.589633][ T5488] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 162.615668][ T5491] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 162.640591][ T5477] team0: Port device team_slave_1 added
[ 162.665092][ T5476] team0: Port device team_slave_1 added
[ 162.687707][ T5489] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 162.690619][ T5489] 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.
[ 162.704512][ T5489] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 162.720599][ T5491] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 162.749190][ T5488] team0: Port device team_slave_0 added
[ 162.764449][ T5477] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 162.767377][ T5477] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 162.777864][ T5477] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 162.796963][ T5489] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 162.800046][ T5489] 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.
[ 162.813496][ T5489] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 162.845905][ T5488] team0: Port device team_slave_1 added
[ 162.860287][ T5477] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 162.863816][ T5477] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 162.878255][ T5477] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 162.938075][ T5491] team0: Port device team_slave_0 added
[ 162.953611][ T5476] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 162.956539][ T5476] 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.
[ 162.967060][ T5476] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 163.023504][ T5489] hsr_slave_0: entered promiscuous mode
[ 163.034167][ T5489] hsr_slave_1: entered promiscuous mode
[ 163.041609][ T5489] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 163.045050][ T5489] Cannot create hsr debugfs directory
[ 163.048937][ T5491] team0: Port device team_slave_1 added
[ 163.065697][ T5488] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 163.069265][ T5488] 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.
[ 163.103956][ T5488] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 163.109417][ T5476] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 163.124526][ T5476] 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.
[ 163.150360][ T5476] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 163.246468][ T5488] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 163.249695][ T5488] 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.
[ 163.286283][ T5488] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 163.412722][ T5491] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 163.415759][ T5491] 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.
[ 163.456507][ T5491] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 163.517068][ T5477] hsr_slave_0: entered promiscuous mode
[ 163.524120][ T5477] hsr_slave_1: entered promiscuous mode
[ 163.527863][ T5477] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 163.535007][ T5477] Cannot create hsr debugfs directory
[ 163.555714][ T5491] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 163.558889][ T5491] 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.
[ 163.576130][ T5491] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 163.598876][ T5476] hsr_slave_0: entered promiscuous mode
[ 163.603073][ T5476] hsr_slave_1: entered promiscuous mode
[ 163.606004][ T5476] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 163.609323][ T5476] Cannot create hsr debugfs directory
[ 163.695820][ T5488] hsr_slave_0: entered promiscuous mode
[ 163.699389][ T5488] hsr_slave_1: entered promiscuous mode
[ 163.703421][ T5488] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 163.706868][ T5488] Cannot create hsr debugfs directory
[ 163.863941][ T5471] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 163.927223][ T5471] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 163.947248][ T5491] hsr_slave_0: entered promiscuous mode
[ 163.950793][ T5491] hsr_slave_1: entered promiscuous mode
[ 163.954022][ T45] Bluetooth: hci1: command tx timeout
[ 163.963881][ T5491] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 163.967241][ T5491] Cannot create hsr debugfs directory
[ 164.019085][ T5471] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 164.069477][ T5471] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 164.191319][ T45] Bluetooth: hci2: command tx timeout
[ 164.193885][ T45] Bluetooth: hci3: command tx timeout
[ 164.271254][ T5479] Bluetooth: hci0: command tx timeout
[ 164.355125][ T5479] Bluetooth: hci4: command tx timeout
[ 164.435095][ T5479] Bluetooth: hci5: command tx timeout
[ 164.701236][ T5477] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 164.718127][ T5477] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 164.744029][ T5477] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 164.758188][ T5477] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 164.885588][ T5489] netdevsim netdevsim5 netdevsim0: renamed from eth0
[ 164.965431][ T5489] netdevsim netdevsim5 netdevsim1: renamed from eth1
[ 164.983727][ T5489] netdevsim netdevsim5 netdevsim2: renamed from eth2
[ 165.045467][ T5489] netdevsim netdevsim5 netdevsim3: renamed from eth3
[ 165.104309][ T5471] 8021q: adding VLAN 0 to HW filter on device bond0
[ 165.212497][ T5471] 8021q: adding VLAN 0 to HW filter on device team0
[ 165.215683][ T5488] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 165.232824][ T5488] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 165.258205][ T5477] 8021q: adding VLAN 0 to HW filter on device bond0
[ 165.315600][ T5488] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 165.323924][ T5488] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 165.343552][ T1042] bridge0: port 1(bridge_slave_0) entered blocking state
[ 165.346831][ T1042] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 165.355363][ T1042] bridge0: port 2(bridge_slave_1) entered blocking state
[ 165.358577][ T1042] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 165.450117][ T5477] 8021q: adding VLAN 0 to HW filter on device team0
[ 165.564628][ T1042] bridge0: port 1(bridge_slave_0) entered blocking state
[ 165.567955][ T1042] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 165.577478][ T1042] bridge0: port 2(bridge_slave_1) entered blocking state
[ 165.580599][ T1042] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 165.744866][ T5476] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 165.764616][ T5476] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 165.937757][ T5476] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 166.082971][ T5476] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 166.272591][ T5489] 8021q: adding VLAN 0 to HW filter on device bond0
[ 166.380914][ T5471] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 166.426193][ T5488] 8021q: adding VLAN 0 to HW filter on device bond0
[ 166.489588][ T5489] 8021q: adding VLAN 0 to HW filter on device team0
[ 166.540918][ T5488] 8021q: adding VLAN 0 to HW filter on device team0
[ 166.614686][ T1042] bridge0: port 1(bridge_slave_0) entered blocking state
[ 166.617660][ T1042] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 166.625738][ T1042] bridge0: port 2(bridge_slave_1) entered blocking state
[ 166.628842][ T1042] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 166.699792][ T1042] bridge0: port 1(bridge_slave_0) entered blocking state
[ 166.703251][ T1042] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 166.735798][ T1042] bridge0: port 2(bridge_slave_1) entered blocking state
[ 166.738843][ T1042] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 166.835903][ T5477] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 166.979746][ T5491] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 167.052151][ T5491] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 167.067601][ T5491] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 167.116104][ T5471] veth0_vlan: entered promiscuous mode
[ 167.137311][ T5476] 8021q: adding VLAN 0 to HW filter on device bond0
[ 167.172213][ T5491] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 167.241468][ T5471] veth1_vlan: entered promiscuous mode
[ 167.480480][ T5476] 8021q: adding VLAN 0 to HW filter on device team0
[ 167.556427][ T5477] veth0_vlan: entered promiscuous mode
[ 167.613608][ T3104] bridge0: port 1(bridge_slave_0) entered blocking state
[ 167.616394][ T3104] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 167.642390][ T3104] bridge0: port 2(bridge_slave_1) entered blocking state
[ 167.645868][ T3104] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 167.673327][ T5471] veth0_macvtap: entered promiscuous mode
[ 167.783758][ T5471] veth1_macvtap: entered promiscuous mode
[ 167.826982][ T5477] veth1_vlan: entered promiscuous mode
[ 167.890768][ T5471] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 167.980367][ T5471] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 168.048326][ T5489] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 168.076737][ T5477] veth0_macvtap: entered promiscuous mode
[ 168.083495][ T5471] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 168.086899][ T5471] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 168.090348][ T5471] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 168.141339][ T5471] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 168.176883][ T5488] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 168.215117][ T5477] veth1_macvtap: entered promiscuous mode
[ 168.277777][ T5491] 8021q: adding VLAN 0 to HW filter on device bond0
[ 168.402724][ T5491] 8021q: adding VLAN 0 to HW filter on device team0
[ 168.630290][ T5477] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 168.678331][ T1035] bridge0: port 1(bridge_slave_0) entered blocking state
[ 168.681401][ T1035] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 168.703826][ T1035] bridge0: port 2(bridge_slave_1) entered blocking state
[ 168.707115][ T1035] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 168.825918][ T5477] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 168.842253][ T5477] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 168.846041][ T5477] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 168.849453][ T5477] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 168.870111][ T5477] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 169.029228][ T3104] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 169.044074][ T5491] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 169.051792][ T3104] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 169.147987][ T5476] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 169.238204][ T5488] veth0_vlan: entered promiscuous mode
[ 169.282051][ T3104] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 169.284851][ T3104] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 169.366746][ T5488] veth1_vlan: entered promiscuous mode
[ 169.492527][ T5476] veth0_vlan: entered promiscuous mode
[ 169.499810][ T5476] veth1_vlan: entered promiscuous mode
[ 169.586252][ T5489] veth0_vlan: entered promiscuous mode
2025/07/28 01:21:31 executed programs: 12
[ 169.788102][ T5489] veth1_vlan: entered promiscuous mode
[ 169.850679][ T5476] veth0_macvtap: entered promiscuous mode
[ 169.861819][ T43] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 169.865010][ T43] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 170.032592][ T5476] veth1_macvtap: entered promiscuous mode
[ 170.060022][ T5488] veth0_macvtap: entered promiscuous mode
[ 170.147863][ T5488] veth1_macvtap: entered promiscuous mode
[ 170.179715][ T1096] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 170.218444][ T1096] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 170.270431][ T5488] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 170.334232][ T5491] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 170.340398][ T5476] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 170.400584][ T5488] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 170.459314][ T5476] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 170.488360][ T5489] veth0_macvtap: entered promiscuous mode
[ 170.529827][ T5488] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 170.605393][ T5488] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 170.609609][ T5488] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 170.653312][ T5488] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 170.691578][ T5476] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 170.695430][ T5476] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 170.738262][ T5476] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 170.763719][ T5476] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 170.819026][ T5489] veth1_macvtap: entered promiscuous mode
[ 171.040538][ T5489] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 171.167346][ T5489] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 171.253174][ T5489] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 171.271138][ T5489] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 171.275002][ T5489] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 171.279016][ T5489] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 171.373299][ T5697] loop0: detected capacity change from 0 to 32768
[ 171.485125][ T1042] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 171.488864][ T1042] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 171.498245][ T5697] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 171.558181][ T5697] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 171.803833][ T5697] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 171.820280][ T43] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 171.866980][ T5493] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 171.869995][ T5493] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 171.880923][ T43] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 172.053190][ T1042] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 172.064768][ T1042] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 172.214582][ T3104] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 172.217694][ T3104] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 172.344007][ T5493] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 474ms
[ 172.372809][ T5491] veth0_vlan: entered promiscuous mode
[ 172.402456][ T5493] gfs2: fsid=syz:syz.0: jid=0: Done
[ 172.405565][ T5697] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 172.455579][ T5491] veth1_vlan: entered promiscuous mode
[ 172.644113][ T1141] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 172.647211][ T1141] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 172.799222][ T1042] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 172.835632][ T1042] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 173.096275][ T5491] veth0_macvtap: entered promiscuous mode
[ 173.243831][ T5491] veth1_macvtap: entered promiscuous mode
[ 173.329353][ T5491] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 173.518304][ T5491] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 173.633032][ T5491] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 173.662599][ T5491] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 173.731950][ T5491] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 173.751609][ T5491] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 175.414211][ T1096] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 175.417388][ T1096] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 175.551565][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 175.573404][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2025/07/28 01:21:38 executed programs: 19
2025/07/28 01:21:43 executed programs: 29
2025/07/28 01:21:48 executed programs: 33
2025/07/28 01:21:54 executed programs: 40
[ 199.479107][ T1314] ieee802154 phy0 wpan0: encryption failed: -22
[ 199.481896][ T1314] ieee802154 phy1 wpan1: encryption failed: -22
2025/07/28 01:22:03 executed programs: 42
2025/07/28 01:22:12 executed programs: 43
[ 211.858218][ T5785] loop0: detected capacity change from 0 to 32768
[ 212.347282][ T5785] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 212.357086][ T5785] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 214.677897][ T5785] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 214.713698][ T5495] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 214.716733][ T5495] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 214.925976][ T5495] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 209ms
[ 214.943917][ T5495] gfs2: fsid=syz:syz.0: jid=0: Done
[ 214.949807][ T5785] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 214.971899][ T5785] gfs2: fsid=syz:syz.0: can't create logd thread: -4
2025/07/28 01:22:17 executed programs: 50
[ 216.709979][ T5797] loop0: detected capacity change from 0 to 32768
[ 216.782486][ T5797] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 216.812059][ T5797] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 216.969514][ T5797] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 217.003153][ T5495] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 217.020034][ T5495] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 217.326931][ T5495] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 306ms
[ 217.354722][ T5495] gfs2: fsid=syz:syz.0: jid=0: Done
[ 217.361581][ T5797] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 219.436088][ T5806] loop0: detected capacity change from 0 to 32768
[ 219.482150][ T5806] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 219.485819][ T5806] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 219.608024][ T5806] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 219.652267][ T5495] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 219.665664][ T5495] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 219.904021][ T5495] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 238ms
[ 219.925130][ T5495] gfs2: fsid=syz:syz.0: jid=0: Done
[ 219.927459][ T5806] gfs2: fsid=syz:syz.0: first mount done, others may mount
2025/07/28 01:22:23 executed programs: 57
[ 221.771809][ T5813] loop0: detected capacity change from 0 to 32768
[ 221.820246][ T5813] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 221.847006][ T5813] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 221.937243][ T5813] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 221.981823][ T5495] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 221.993931][ T5495] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 222.187757][ T5495] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 193ms
[ 222.233896][ T5495] gfs2: fsid=syz:syz.0: jid=0: Done
[ 222.236258][ T5813] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 224.033588][ T5820] loop0: detected capacity change from 0 to 32768
[ 224.075477][ T5820] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 224.100841][ T5820] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 224.195448][ T5820] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 224.214055][ T5417] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 224.217120][ T5417] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 224.512010][ T5417] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 294ms
[ 224.533646][ T5417] gfs2: fsid=syz:syz.0: jid=0: Done
[ 224.550000][ T5820] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 226.340750][ T5827] loop0: detected capacity change from 0 to 32768
[ 226.417311][ T5827] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 226.446767][ T5827] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 226.570649][ T5827] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 226.630255][ T1351] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 226.652591][ T1351] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 226.896624][ T1351] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 244ms
[ 226.918141][ T1351] gfs2: fsid=syz:syz.0: jid=0: Done
[ 226.931216][ T5827] gfs2: fsid=syz:syz.0: first mount done, others may mount
2025/07/28 01:22:29 executed programs: 65
[ 228.739095][ T5834] loop0: detected capacity change from 0 to 32768
[ 228.808875][ T5834] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 228.830796][ T5834] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 228.946910][ T5834] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 228.974937][ T1351] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 228.994089][ T1351] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 229.359725][ T1351] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 365ms
[ 229.411319][ T1351] gfs2: fsid=syz:syz.0: jid=0: Done
[ 229.413722][ T5834] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 231.963580][ T5843] loop0: detected capacity change from 0 to 32768
2025/07/28 01:22:34 executed programs: 74
[ 232.056512][ T5843] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 232.059815][ T5843] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 232.287903][ T5843] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 232.321247][ T10] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 232.324159][ T10] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 232.726977][ T10] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 402ms
[ 232.761458][ T10] gfs2: fsid=syz:syz.0: jid=0: Done
[ 232.763786][ T5843] gfs2: fsid=syz:syz.0: first mount done, others may mount
2025/07/28 01:22:39 executed programs: 82
2025/07/28 01:22:47 executed programs: 88
2025/07/28 01:22:55 executed programs: 112
[ 260.919388][ T1314] ieee802154 phy0 wpan0: encryption failed: -22
[ 260.922774][ T1314] ieee802154 phy1 wpan1: encryption failed: -22
2025/07/28 01:23:12 executed programs: 117
[ 272.017963][ T5902] loop0: detected capacity change from 0 to 32768
[ 272.156167][ T5902] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 272.206332][ T5902] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 272.405166][ T5902] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 272.459664][ T5495] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 272.476496][ T5495] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 272.564754][ T30] ------------[ cut here ]------------
[ 272.567222][ T30] gfs2_meta_aops does not implement migrate_folio
[ 272.570247][ T30] WARNING: CPU: 0 PID: 30 at mm/migrate.c:944 move_to_new_folio+0x696/0x7a0
[ 272.574661][ T30] Modules linked in:
[ 272.576711][ T30] CPU: 0 UID: 0 PID: 30 Comm: kcompactd1 Not tainted 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full)
[ 272.583204][ T30] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 272.589491][ T30] RIP: 0010:move_to_new_folio+0x696/0x7a0
[ 272.593910][ 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 ab b7 5e ff 90 <0f> 0b 90 90 49 bf 00 00 00 00 00 fc ff df e9 7e fd ff ff e8 62 d2
[ 272.602257][ T30] RSP: 0000:ffffc90000516fd0 EFLAGS: 00010246
[ 272.604741][ T30] RAX: 7b9c2cf0091b4300 RBX: ffffea0000cc2080 RCX: ffff888031290000
[ 272.607802][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002
[ 272.611269][ T30] RBP: 1ffff1100a98c46e R08: ffff88801fc24293 R09: 1ffff11003f84852
[ 272.614533][ T30] R10: dffffc0000000000 R11: ffffed1003f84853 R12: ffffea0001676980
[ 272.618010][ T30] R13: ffff888054c62250 R14: ffffea0000cc2088 R15: dffffc0000000000
[ 272.621801][ T30] FS: 0000000000000000(0000) GS:ffff88808d218000(0000) knlGS:0000000000000000
[ 272.625807][ T30] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 272.628771][ T30] CR2: 0000000002baa7cc CR3: 0000000043a96000 CR4: 0000000000352ef0
[ 272.632464][ T30] Call Trace:
[ 272.633961][ T30]
[ 272.635296][ T30] migrate_pages_batch+0x1c34/0x2830
[ 272.637633][ T30] ? __pfx_compaction_free+0x10/0x10
[ 272.640016][ T30] ? __pfx_migrate_pages_batch+0x10/0x10
[ 272.642862][ T30] ? css_rstat_updated+0x1a5/0xca0
[ 272.645184][ T30] ? __pfx_css_rstat_updated+0x10/0x10
[ 272.647548][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 272.650026][ T30] ? __pfx_compaction_free+0x10/0x10
[ 272.652689][ T30] migrate_pages+0x1bcc/0x2930
[ 272.654874][ T30] ? __lock_acquire+0xab9/0xd20
[ 272.657104][ T30] ? __pfx_compaction_free+0x10/0x10
[ 272.659431][ T30] ? __pfx_compaction_alloc+0x10/0x10
[ 272.662001][ T30] ? __pfx_migrate_pages+0x10/0x10
[ 272.664343][ T30] ? isolate_movable_page+0x479/0x790
[ 272.666772][ T30] ? rcu_is_watching+0x15/0xb0
[ 272.668891][ T30] ? isolate_migratepages_block+0x33d2/0x3a30
[ 272.671793][ T30] ? isolate_migratepages_block+0x1c31/0x3a30
[ 272.674518][ T30] compact_zone+0x23f4/0x4ad0
[ 272.676606][ T30] ? __lock_acquire+0xab9/0xd20
[ 272.678818][ T30] ? __pfx_compact_zone+0x10/0x10
[ 272.681226][ T30] ? __mutex_trylock_common+0x153/0x260
[ 272.683722][ T30] compact_node+0x1d2/0x280
[ 272.685752][ T30] ? __pfx_compact_node+0x10/0x10
[ 272.689464][ T30] ? fragmentation_score_node+0x391/0x3b0
[ 272.693361][ T30] kcompactd+0xbc8/0x1290
[ 272.695271][ T30] ? __pfx_kcompactd+0x10/0x10
[ 272.697502][ T30] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 272.700387][ T30] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 272.703220][ T30] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 272.705841][ T30] ? __pfx_autoremove_wake_function+0x10/0x10
[ 272.708486][ T30] ? __kthread_parkme+0x7b/0x200
[ 272.710671][ T30] ? __kthread_parkme+0x1a1/0x200
[ 272.713515][ T30] kthread+0x711/0x8a0
[ 272.715450][ T30] ? __pfx_kcompactd+0x10/0x10
[ 272.717713][ T30] ? __pfx_kthread+0x10/0x10
[ 272.719993][ T30] ? _raw_spin_unlock_irq+0x23/0x50
[ 272.722448][ T30] ? lockdep_hardirqs_on+0x9c/0x150
[ 272.724765][ T30] ? __pfx_kthread+0x10/0x10
[ 272.727077][ T30] ret_from_fork+0x3fc/0x770
[ 272.729191][ T30] ? __pfx_ret_from_fork+0x10/0x10
[ 272.731622][ T30] ? __pfx_kthread+0x10/0x10
[ 272.733762][ T30] ret_from_fork_asm+0x1a/0x30
[ 272.735909][ T30]
[ 272.737290][ T30] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 272.740656][ T30] CPU: 0 UID: 0 PID: 30 Comm: kcompactd1 Not tainted 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full)
[ 272.745841][ T30] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 272.750544][ T30] Call Trace:
[ 272.752147][ T30]
[ 272.753458][ T30] dump_stack_lvl+0x99/0x250
[ 272.755546][ T30] ? __asan_memcpy+0x40/0x70
[ 272.757629][ T30] ? __pfx_dump_stack_lvl+0x10/0x10
[ 272.759994][ T30] ? __pfx__printk+0x10/0x10
[ 272.762373][ T30] panic+0x2db/0x790
[ 272.764302][ T30] ? __pfx_panic+0x10/0x10
[ 272.766574][ T30] ? ret_from_fork_asm+0x1a/0x30
[ 272.768836][ T30] __warn+0x31b/0x4b0
[ 272.770631][ T30] ? move_to_new_folio+0x696/0x7a0
[ 272.773005][ T30] ? move_to_new_folio+0x696/0x7a0
[ 272.775228][ T30] report_bug+0x2be/0x4f0
[ 272.777119][ T30] ? move_to_new_folio+0x696/0x7a0
[ 272.779435][ T30] ? move_to_new_folio+0x696/0x7a0
[ 272.781716][ T30] ? move_to_new_folio+0x698/0x7a0
[ 272.784024][ T30] handle_bug+0x84/0x160
[ 272.785891][ T30] exc_invalid_op+0x1a/0x50
[ 272.787872][ T30] asm_exc_invalid_op+0x1a/0x20
[ 272.789865][ T30] RIP: 0010:move_to_new_folio+0x696/0x7a0
[ 272.792166][ 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 ab b7 5e ff 90 <0f> 0b 90 90 49 bf 00 00 00 00 00 fc ff df e9 7e fd ff ff e8 62 d2
[ 272.799898][ T30] RSP: 0000:ffffc90000516fd0 EFLAGS: 00010246
[ 272.802739][ T30] RAX: 7b9c2cf0091b4300 RBX: ffffea0000cc2080 RCX: ffff888031290000
[ 272.806310][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002
[ 272.809781][ T30] RBP: 1ffff1100a98c46e R08: ffff88801fc24293 R09: 1ffff11003f84852
[ 272.813356][ T30] R10: dffffc0000000000 R11: ffffed1003f84853 R12: ffffea0001676980
[ 272.816889][ T30] R13: ffff888054c62250 R14: ffffea0000cc2088 R15: dffffc0000000000
[ 272.820359][ T30] migrate_pages_batch+0x1c34/0x2830
[ 272.822709][ T30] ? __pfx_compaction_free+0x10/0x10
[ 272.824975][ T30] ? __pfx_migrate_pages_batch+0x10/0x10
[ 272.827324][ T30] ? css_rstat_updated+0x1a5/0xca0
[ 272.829317][ T30] ? __pfx_css_rstat_updated+0x10/0x10
[ 272.831661][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 272.833920][ T30] ? __pfx_compaction_free+0x10/0x10
[ 272.836172][ T30] migrate_pages+0x1bcc/0x2930
[ 272.838357][ T30] ? __lock_acquire+0xab9/0xd20
[ 272.840518][ T30] ? __pfx_compaction_free+0x10/0x10
[ 272.842804][ T30] ? __pfx_compaction_alloc+0x10/0x10
[ 272.845163][ T30] ? __pfx_migrate_pages+0x10/0x10
[ 272.847411][ T30] ? isolate_movable_page+0x479/0x790
[ 272.849848][ T30] ? rcu_is_watching+0x15/0xb0
[ 272.852029][ T30] ? isolate_migratepages_block+0x33d2/0x3a30
[ 272.854552][ T30] ? isolate_migratepages_block+0x1c31/0x3a30
[ 272.857002][ T30] compact_zone+0x23f4/0x4ad0
[ 272.859303][ T30] ? __lock_acquire+0xab9/0xd20
[ 272.861486][ T30] ? __pfx_compact_zone+0x10/0x10
[ 272.863593][ T30] ? __mutex_trylock_common+0x153/0x260
[ 272.866194][ T30] compact_node+0x1d2/0x280
[ 272.868347][ T30] ? __pfx_compact_node+0x10/0x10
[ 272.870631][ T30] ? fragmentation_score_node+0x391/0x3b0
[ 272.872959][ T30] kcompactd+0xbc8/0x1290
[ 272.874716][ T30] ? __pfx_kcompactd+0x10/0x10
[ 272.876778][ T30] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 272.879617][ T30] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 272.882473][ T30] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 272.885188][ T30] ? __pfx_autoremove_wake_function+0x10/0x10
[ 272.888053][ T30] ? __kthread_parkme+0x7b/0x200
[ 272.890302][ T30] ? __kthread_parkme+0x1a1/0x200
[ 272.892505][ T30] kthread+0x711/0x8a0
[ 272.894330][ T30] ? __pfx_kcompactd+0x10/0x10
[ 272.896555][ T30] ? __pfx_kthread+0x10/0x10
[ 272.898955][ T30] ? _raw_spin_unlock_irq+0x23/0x50
[ 272.901709][ T30] ? lockdep_hardirqs_on+0x9c/0x150
[ 272.904210][ T30] ? __pfx_kthread+0x10/0x10
[ 272.906158][ T30] ret_from_fork+0x3fc/0x770
[ 272.908053][ T30] ? __pfx_ret_from_fork+0x10/0x10
[ 272.910145][ T30] ? __pfx_kthread+0x10/0x10
[ 272.912042][ T30] ret_from_fork_asm+0x1a/0x30
[ 272.914044][ T30]
[ 272.915770][ T30] Kernel Offset: disabled
[ 272.917717][ T30] Rebooting in 86400 seconds..
VM DIAGNOSIS:
01:23:14 Registers:
info registers vcpu 0
CPU#0
RAX=0000000000000037 RBX=0000000000000037 RCX=0000000000000000 RDX=00000000000003f8
RSI=0000000000000000 RDI=0000000000000020 RBP=00000000000003f8 RSP=ffffc90000516770
R8 =ffff888033be0237 R9 =1ffff1100677c046 R10=dffffc0000000000 R11=ffffffff8547a900
R12=dffffc0000000000 R13=ffffffff99afc885 R14=ffffffff99e01700 R15=0000000000000000
RIP=ffffffff8547a97c RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0000 0000000000000000 ffffffff 00c00000
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 0000000000000000 ffffffff 00c00000
GS =0000 ffff88808d218000 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=0000000002baa7cc CR3=0000000043a96000 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 0000000000000000 400827eea02a701b
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 2b11e19b2b11e19b 2b11e19b2b11e19b
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 2105d2f62105d2f6 2105d2f62105d2f6
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 1750a142b89a73d1 003a1f3f99dc23ea
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 240fd01053c20847 4685d6f6c03ade8e
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 b35b3873e1c31dc2 c08a6886a27062ba
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 3ff2578efd6e548c 12368d244ab28560
ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 9d3bcdde4d91b249 b8272ecf8ac1aba7
ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 d8fd06bdf5ed8338 28606379a397423e
ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 fc79394ab87570da 4cd039767b235ce5
ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 c65e9a3bb1c19d68 a9bdf1c193863eb5
ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 3b2e20073b2e2007 3b2e20073b2e2007
ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 a6d7ffe4a6d7ffe4 a6d7ffe4a6d7ffe4
ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 e5529a10e5529a10 e5529a10e5529a10
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