[ 86.866642][ T9] cfg80211: failed to load regulatory.db Warning: Permanently added '[localhost]:53954' (ED25519) to the list of known hosts. 2025/02/27 15:18:36 ignoring optional flag "sandboxArg"="0" 2025/02/27 15:18:38 parsed 1 programs [ 119.859179][ T5329] cgroup: Unknown subsys name 'net' [ 119.943597][ T5329] cgroup: Unknown subsys name 'cpuset' [ 119.948520][ T5329] cgroup: Unknown subsys name 'rlimit' [ 121.572586][ T5329] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 126.445967][ T5351] modprobe (5351) used greatest stack depth: 19000 bytes left [ 126.452947][ T5342] 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. [ 127.212102][ T5368] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 127.220158][ T5368] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 127.224163][ T5368] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 127.227590][ T5368] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 127.232219][ T5368] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 127.235382][ T5368] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 129.490839][ T4666] Bluetooth: hci0: command tx timeout [ 130.070291][ T5373] syz.1.2 (5373) used greatest stack depth: 18552 bytes left [ 131.459027][ T5377] modprobe (5377) used greatest stack depth: 17464 bytes left [ 131.569799][ T4666] Bluetooth: hci0: command tx timeout [ 132.141228][ T5365] syz-executor (5365) used greatest stack depth: 15856 bytes left [ 133.151923][ T55] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 133.155805][ T55] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 133.700535][ T2661] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 133.704621][ T2661] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 134.242276][ T5393] chnl_net:caif_netlink_parms(): no params data found [ 134.375534][ T5393] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.384698][ T5393] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.400558][ T5393] bridge_slave_0: entered allmulticast mode [ 134.410702][ T5393] bridge_slave_0: entered promiscuous mode [ 134.430648][ T5393] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.434159][ T5393] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.457585][ T5393] bridge_slave_1: entered allmulticast mode [ 134.467744][ T5393] bridge_slave_1: entered promiscuous mode [ 134.551454][ T5393] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 134.562569][ T5393] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 134.613249][ T5393] team0: Port device team_slave_0 added [ 134.628833][ T5393] team0: Port device team_slave_1 added [ 134.660799][ T5393] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 134.664345][ T5393] 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. [ 134.692222][ T5393] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 134.708401][ T5393] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 134.714760][ T5393] 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. [ 134.750139][ T5393] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 134.839648][ T5393] hsr_slave_0: entered promiscuous mode [ 134.850379][ T5393] hsr_slave_1: entered promiscuous mode [ 135.194638][ T5393] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 135.231280][ T5393] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 135.240837][ T5393] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 135.276960][ T5393] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 135.482545][ T5393] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.526439][ T5393] 8021q: adding VLAN 0 to HW filter on device team0 [ 135.547615][ T4005] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.551482][ T4005] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.598556][ T4005] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.601507][ T4005] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.859145][ T5393] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 136.035042][ T5393] veth0_vlan: entered promiscuous mode [ 136.044502][ T5393] veth1_vlan: entered promiscuous mode [ 136.068148][ T5393] veth0_macvtap: entered promiscuous mode [ 136.076090][ T5393] veth1_macvtap: entered promiscuous mode [ 136.091565][ T5393] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 136.102059][ T5393] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 136.107492][ T5393] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 136.112468][ T5393] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 136.115252][ T5393] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 136.124013][ T5393] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/02/27 15:18:57 executed programs: 0 [ 136.575350][ T5368] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 136.579758][ T5368] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 136.583917][ T5368] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 136.645431][ T48] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 136.684061][ T5463] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 136.702719][ T5467] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 136.707129][ T5467] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 136.710441][ T5467] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 136.714616][ T5467] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 136.718695][ T5467] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 136.723036][ T5467] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 136.727079][ T5467] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 136.730294][ T5467] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 136.733902][ T5467] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 136.740979][ T5467] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 136.743905][ T5467] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 136.746884][ T5467] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 136.755099][ T5467] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 136.758343][ T5467] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 136.761716][ T5467] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 136.764709][ T5467] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 136.768024][ T5470] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 136.771824][ T5467] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 136.776643][ T5470] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 136.779936][ T5467] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 136.783790][ T4666] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 136.789156][ T5368] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 136.793644][ T5368] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 136.797836][ T5467] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 136.800860][ T5470] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 136.942257][ T5471] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 136.948714][ T5471] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 136.954092][ T5471] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 136.958530][ T5471] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 136.977673][ T5471] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 136.982229][ T5471] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 138.044123][ T4005] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 138.056603][ T1308] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.060945][ T1308] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.491306][ T5458] chnl_net:caif_netlink_parms(): no params data found [ 138.726641][ T5458] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.735172][ T5458] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.738360][ T5458] bridge_slave_0: entered allmulticast mode [ 138.743646][ T5458] bridge_slave_0: entered promiscuous mode [ 138.774431][ T4005] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 138.787615][ T5458] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.794215][ T5458] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.797368][ T5458] bridge_slave_1: entered allmulticast mode [ 138.802852][ T5458] bridge_slave_1: entered promiscuous mode [ 138.851406][ T5471] Bluetooth: hci4: command tx timeout [ 138.855396][ T5472] Bluetooth: hci0: command tx timeout [ 138.858281][ T5472] Bluetooth: hci3: command tx timeout [ 138.861240][ T5368] Bluetooth: hci1: command tx timeout [ 138.904467][ T5458] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 138.930402][ T5471] Bluetooth: hci2: command tx timeout [ 138.971026][ T5458] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 139.010637][ T5471] Bluetooth: hci5: command tx timeout [ 139.017704][ T5457] chnl_net:caif_netlink_parms(): no params data found [ 139.078463][ T5465] chnl_net:caif_netlink_parms(): no params data found [ 139.095928][ T5459] chnl_net:caif_netlink_parms(): no params data found [ 139.114101][ T5458] team0: Port device team_slave_0 added [ 139.173558][ T5458] team0: Port device team_slave_1 added [ 139.226982][ T5474] chnl_net:caif_netlink_parms(): no params data found [ 139.238949][ T5455] chnl_net:caif_netlink_parms(): no params data found [ 139.270932][ T4005] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.291867][ T5458] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 139.294931][ 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. [ 139.309629][ T5458] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 139.376308][ T4005] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.385225][ T5458] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 139.388007][ 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. [ 139.402076][ T5458] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 139.516238][ T5457] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.519110][ T5457] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.529162][ T5457] bridge_slave_0: entered allmulticast mode [ 139.533822][ T5457] bridge_slave_0: entered promiscuous mode [ 139.634092][ T5458] hsr_slave_0: entered promiscuous mode [ 139.636842][ T5458] hsr_slave_1: entered promiscuous mode [ 139.645446][ T5458] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 139.650153][ T5458] Cannot create hsr debugfs directory [ 139.652798][ T5457] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.655648][ T5457] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.658464][ T5457] bridge_slave_1: entered allmulticast mode [ 139.668101][ T5457] bridge_slave_1: entered promiscuous mode [ 139.766097][ T5457] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 139.771255][ T5465] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.774661][ T5465] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.778164][ T5465] bridge_slave_0: entered allmulticast mode [ 139.786827][ T5465] bridge_slave_0: entered promiscuous mode [ 139.797505][ T5455] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.807101][ T5455] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.810466][ T5455] bridge_slave_0: entered allmulticast mode [ 139.813438][ T5455] bridge_slave_0: entered promiscuous mode [ 139.857685][ T5457] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 139.867332][ T5465] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.871359][ T5465] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.874160][ T5465] bridge_slave_1: entered allmulticast mode [ 139.877357][ T5465] bridge_slave_1: entered promiscuous mode [ 139.886427][ T5459] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.892160][ T5459] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.895321][ T5459] bridge_slave_0: entered allmulticast mode [ 139.898473][ T5459] bridge_slave_0: entered promiscuous mode [ 139.907673][ T5459] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.911350][ T5459] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.914734][ T5459] bridge_slave_1: entered allmulticast mode [ 139.918468][ T5459] bridge_slave_1: entered promiscuous mode [ 139.928196][ T5455] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.931718][ T5455] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.934560][ T5455] bridge_slave_1: entered allmulticast mode [ 139.937717][ T5455] bridge_slave_1: entered promiscuous mode [ 139.950314][ T4005] bridge_slave_1: left allmulticast mode [ 139.952726][ T4005] bridge_slave_1: left promiscuous mode [ 139.955110][ T4005] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.975687][ T4005] bridge_slave_0: left allmulticast mode [ 139.977852][ T4005] bridge_slave_0: left promiscuous mode [ 139.986576][ T4005] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.507292][ T4005] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 140.514053][ T4005] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 140.518708][ T4005] bond0 (unregistering): Released all slaves [ 140.545373][ T5474] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.548802][ T5474] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.565556][ T5474] bridge_slave_0: entered allmulticast mode [ 140.597550][ T5474] bridge_slave_0: entered promiscuous mode [ 140.629179][ T5474] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.638725][ T5474] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.649266][ T5474] bridge_slave_1: entered allmulticast mode [ 140.664756][ T5474] bridge_slave_1: entered promiscuous mode [ 140.761001][ T5459] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 140.795636][ T5459] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 140.916614][ T5457] team0: Port device team_slave_0 added [ 140.936020][ T5471] Bluetooth: hci4: command tx timeout [ 140.938342][ T5471] Bluetooth: hci3: command tx timeout [ 140.941361][ T5472] Bluetooth: hci1: command tx timeout [ 140.943661][ T5472] Bluetooth: hci0: command tx timeout [ 140.952016][ T5457] team0: Port device team_slave_1 added [ 141.020948][ T5471] Bluetooth: hci2: command tx timeout [ 141.046880][ T5465] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 141.067171][ T5455] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 141.085676][ T5474] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 141.090004][ T5471] Bluetooth: hci5: command tx timeout [ 141.102149][ T5457] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 141.105047][ T5457] 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. [ 141.121466][ T5457] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 141.155995][ T5465] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 141.185196][ T5455] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 141.207177][ T5459] team0: Port device team_slave_0 added [ 141.217291][ T5474] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 141.224775][ T5457] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 141.227365][ T5457] 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. [ 141.244081][ T5457] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 141.308830][ T5459] team0: Port device team_slave_1 added [ 141.382258][ T4005] hsr_slave_0: left promiscuous mode [ 141.390223][ T4005] hsr_slave_1: left promiscuous mode [ 141.404812][ T4005] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 141.408164][ T4005] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 141.425616][ T4005] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 141.428811][ T4005] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 141.464436][ T4005] veth1_macvtap: left promiscuous mode [ 141.467293][ T4005] veth0_macvtap: left promiscuous mode [ 141.480133][ T4005] veth1_vlan: left promiscuous mode [ 141.482538][ T4005] veth0_vlan: left promiscuous mode [ 142.034570][ T4005] team0 (unregistering): Port device team_slave_1 removed [ 142.065936][ T4005] team0 (unregistering): Port device team_slave_0 removed [ 142.468928][ T5465] team0: Port device team_slave_0 added [ 142.516149][ T5457] hsr_slave_0: entered promiscuous mode [ 142.521804][ T5457] hsr_slave_1: entered promiscuous mode [ 142.566012][ T5465] team0: Port device team_slave_1 added [ 142.604702][ T5455] team0: Port device team_slave_0 added [ 142.627154][ T5455] team0: Port device team_slave_1 added [ 142.638463][ T5474] team0: Port device team_slave_0 added [ 142.655606][ T5474] team0: Port device team_slave_1 added [ 142.679012][ T5459] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 142.700428][ T5459] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 142.747836][ T5459] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 142.816485][ T5459] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 142.852330][ T5459] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 142.901396][ T5459] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 142.908035][ T5455] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 142.929152][ T5455] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 142.966409][ T5455] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 142.986791][ T5455] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 142.990433][ T5455] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 143.010939][ T5471] Bluetooth: hci3: command tx timeout [ 143.013448][ T5471] Bluetooth: hci0: command tx timeout [ 143.015650][ T5471] Bluetooth: hci1: command tx timeout [ 143.017787][ T5471] Bluetooth: hci4: command tx timeout [ 143.043927][ T5455] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 143.073426][ T5465] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 143.076232][ T5465] 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. [ 143.093712][ T5471] Bluetooth: hci2: command tx timeout [ 143.120350][ T5465] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 143.166592][ T5474] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 143.171653][ T5471] Bluetooth: hci5: command tx timeout [ 143.185950][ T5474] 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. [ 143.201704][ T5474] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 143.206984][ T5465] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 143.214564][ T5465] 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. [ 143.226858][ T5465] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 143.287347][ T5474] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 143.293604][ T5474] 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. [ 143.305228][ T5474] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 143.451197][ T5459] hsr_slave_0: entered promiscuous mode [ 143.453774][ T5459] hsr_slave_1: entered promiscuous mode [ 143.456243][ T5459] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 143.458989][ T5459] Cannot create hsr debugfs directory [ 143.532149][ T5474] hsr_slave_0: entered promiscuous mode [ 143.534513][ T5474] hsr_slave_1: entered promiscuous mode [ 143.536965][ T5474] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 143.550041][ T5474] Cannot create hsr debugfs directory [ 143.555250][ T5455] hsr_slave_0: entered promiscuous mode [ 143.565102][ T5455] hsr_slave_1: entered promiscuous mode [ 143.577363][ T5455] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 143.593592][ T5455] Cannot create hsr debugfs directory [ 143.618541][ T5458] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 143.637177][ T5458] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 143.680293][ T5465] hsr_slave_0: entered promiscuous mode [ 143.683273][ T5465] hsr_slave_1: entered promiscuous mode [ 143.686242][ T5465] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 143.714416][ T5465] Cannot create hsr debugfs directory [ 143.802487][ T5458] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 143.821977][ T5458] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 144.312948][ T5457] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 144.357026][ T5457] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 144.390085][ T5457] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 144.418636][ T5457] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 144.561154][ T5455] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 144.580516][ T5455] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 144.643668][ T5455] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 144.655319][ T5455] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 144.680936][ T5458] 8021q: adding VLAN 0 to HW filter on device bond0 [ 144.747895][ T5458] 8021q: adding VLAN 0 to HW filter on device team0 [ 144.870201][ T3021] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.872950][ T3021] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.917069][ T5457] 8021q: adding VLAN 0 to HW filter on device bond0 [ 144.948407][ T3021] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.951352][ T3021] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.004031][ T5465] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 145.089831][ T5471] Bluetooth: hci4: command tx timeout [ 145.092233][ T5471] Bluetooth: hci1: command tx timeout [ 145.094524][ T5471] Bluetooth: hci0: command tx timeout [ 145.096531][ T5471] Bluetooth: hci3: command tx timeout [ 145.108696][ T5457] 8021q: adding VLAN 0 to HW filter on device team0 [ 145.118923][ T5465] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 145.171548][ T5472] Bluetooth: hci2: command tx timeout [ 145.179110][ T1032] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.182366][ T1032] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.193704][ T5465] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 145.249885][ T5472] Bluetooth: hci5: command tx timeout [ 145.285418][ T1032] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.288514][ T1032] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.299040][ T5465] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 145.404890][ T5455] 8021q: adding VLAN 0 to HW filter on device bond0 [ 145.743977][ T5455] 8021q: adding VLAN 0 to HW filter on device team0 [ 145.760326][ T2661] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.763149][ T2661] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.940616][ T3021] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.944785][ T3021] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.076777][ T5465] 8021q: adding VLAN 0 to HW filter on device bond0 [ 146.098604][ T5455] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 146.126825][ T5455] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 146.230335][ T5474] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 146.252132][ T5474] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 146.314035][ T5465] 8021q: adding VLAN 0 to HW filter on device team0 [ 146.345663][ T5474] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 146.373816][ T5474] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 146.432524][ T5457] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 146.497522][ T55] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.500403][ T55] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.631821][ T1032] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.634587][ T1032] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.700366][ T5458] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 146.707273][ T5459] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 146.765992][ T5459] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 146.786914][ T5465] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 146.815036][ T5455] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 146.836105][ T5459] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 146.918860][ T5459] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 146.976785][ T5457] veth0_vlan: entered promiscuous mode [ 147.012829][ T5474] 8021q: adding VLAN 0 to HW filter on device bond0 [ 147.075195][ T5457] veth1_vlan: entered promiscuous mode [ 147.194398][ T5474] 8021q: adding VLAN 0 to HW filter on device team0 [ 147.242267][ T5458] veth0_vlan: entered promiscuous mode [ 147.248179][ T5458] veth1_vlan: entered promiscuous mode [ 147.268509][ T55] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.271567][ T55] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.322412][ T5455] veth0_vlan: entered promiscuous mode [ 147.338801][ T55] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.341533][ T55] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.456923][ T5457] veth0_macvtap: entered promiscuous mode [ 147.482465][ T5455] veth1_vlan: entered promiscuous mode [ 147.534337][ T5457] veth1_macvtap: entered promiscuous mode [ 147.551248][ T5459] 8021q: adding VLAN 0 to HW filter on device bond0 [ 147.555610][ T5465] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 147.612247][ T5474] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 147.627598][ T5455] veth0_macvtap: entered promiscuous mode [ 147.662736][ T5458] veth0_macvtap: entered promiscuous mode [ 147.667366][ T5458] veth1_macvtap: entered promiscuous mode [ 147.716415][ T5459] 8021q: adding VLAN 0 to HW filter on device team0 [ 147.725047][ T5457] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 147.785553][ T5455] veth1_macvtap: entered promiscuous mode [ 147.795955][ T5458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 147.829790][ T5458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.860409][ T5458] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 147.894941][ T5457] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 147.964504][ T1066] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.967704][ T1066] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.057424][ T5458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 148.074025][ T5458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.091786][ T5458] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 148.097739][ T5457] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.106957][ T5457] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.123342][ T5457] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.126423][ T5457] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.153844][ T1066] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.156639][ T1066] bridge0: port 2(bridge_slave_1) entered forwarding state [ 148.193857][ T5458] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.197380][ T5458] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.245061][ T5458] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.248763][ T5458] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.360946][ T5455] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 148.364824][ T5455] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.368385][ T5455] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 148.417691][ T5455] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.442119][ T5455] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 148.546961][ T5455] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 148.589750][ T5455] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.594332][ T5455] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 148.632552][ T5455] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.660556][ T5455] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 148.682603][ T5474] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 148.707150][ T5465] veth0_vlan: entered promiscuous mode [ 148.807274][ T5455] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.830591][ T5455] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.850559][ T5455] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.853961][ T5455] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.918829][ T5465] veth1_vlan: entered promiscuous mode [ 149.063204][ T1032] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 149.066743][ T1032] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 149.111826][ T5465] veth0_macvtap: entered promiscuous mode [ 149.116614][ T5465] veth1_macvtap: entered promiscuous mode [ 149.226152][ T5465] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 149.285420][ T5465] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 149.289121][ T5465] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 149.328058][ T5465] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 149.345016][ T5465] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 149.349130][ T5465] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 149.381487][ T5465] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 149.400786][ T3021] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 149.404029][ T3021] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 149.477035][ T5465] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 149.513870][ T5465] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 149.517469][ T5465] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 149.546086][ T5465] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 149.573322][ T5465] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 149.577342][ T5465] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 149.616846][ T5465] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 149.621845][ T5459] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 149.645752][ T5465] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.674674][ T5465] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.678051][ T5465] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.699878][ T5465] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.717172][ T1066] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 149.732024][ T1066] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 149.944073][ T1066] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 149.947204][ T1066] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 150.095912][ T5474] veth0_vlan: entered promiscuous mode [ 150.127779][ T1066] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 150.141893][ T1066] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/02/27 15:19:11 executed programs: 12 [ 150.248227][ T5474] veth1_vlan: entered promiscuous mode [ 150.265692][ T5459] veth0_vlan: entered promiscuous mode [ 150.393108][ T5459] veth1_vlan: entered promiscuous mode [ 150.442140][ T5474] veth0_macvtap: entered promiscuous mode [ 150.447339][ T5474] veth1_macvtap: entered promiscuous mode [ 150.463215][ T55] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 150.466430][ T55] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 150.574561][ T5474] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 150.578162][ T5474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.619919][ T5661] loop0: detected capacity change from 0 to 512 [ 150.648226][ T5474] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 150.674319][ T5474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.695323][ T5661] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #15: comm syz.0.16: corrupted in-inode xattr: invalid ea_ino [ 150.701014][ T5474] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 150.716934][ T5474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.726219][ T5661] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz.0.16: couldn't read orphan inode 15 (err -117) [ 150.732967][ T5474] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 150.747169][ T5474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.758871][ T5661] EXT4-fs (loop0): mounted filesystem 00000007-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 150.780641][ T5474] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 150.857638][ T5474] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 150.883780][ T3021] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 150.886689][ T3021] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 150.894399][ T5661] ================================================================== [ 150.897901][ T5661] BUG: KASAN: use-after-free in ext4_insert_dentry+0x3cd/0x780 [ 150.901957][ T5661] Write of size 250 at addr ffff8880432a6f14 by task syz.0.16/5661 [ 150.906296][ T5661] [ 150.907219][ T5661] CPU: 0 UID: 0 PID: 5661 Comm: syz.0.16 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 150.907233][ T5661] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 150.907240][ T5661] Call Trace: [ 150.907248][ T5661] [ 150.907253][ T5661] dump_stack_lvl+0x241/0x360 [ 150.907270][ T5661] ? __pfx_dump_stack_lvl+0x10/0x10 [ 150.907281][ T5661] ? __pfx__printk+0x10/0x10 [ 150.907292][ T5661] ? _printk+0xd5/0x120 [ 150.907301][ T5661] ? __virt_addr_valid+0x183/0x530 [ 150.907312][ T5661] ? __virt_addr_valid+0x183/0x530 [ 150.907319][ T5661] print_report+0x16e/0x5b0 [ 150.907332][ T5661] ? __virt_addr_valid+0x183/0x530 [ 150.907339][ T5661] ? __virt_addr_valid+0x183/0x530 [ 150.907347][ T5661] ? __virt_addr_valid+0x45f/0x530 [ 150.907355][ T5661] ? __phys_addr+0xba/0x170 [ 150.907370][ T5661] ? ext4_insert_dentry+0x3cd/0x780 [ 150.907381][ T5661] kasan_report+0x143/0x180 [ 150.907393][ T5661] ? ext4_insert_dentry+0x3cd/0x780 [ 150.907406][ T5661] kasan_check_range+0x282/0x290 [ 150.907417][ T5661] ? ext4_insert_dentry+0x3cd/0x780 [ 150.907436][ T5661] __asan_memcpy+0x40/0x70 [ 150.907446][ T5661] ext4_insert_dentry+0x3cd/0x780 [ 150.907458][ T5661] add_dirent_to_buf+0x315/0x660 [ 150.907471][ T5661] ? __pfx_add_dirent_to_buf+0x10/0x10 [ 150.907483][ T5661] ? __ext4_handle_dirty_metadata+0x30d/0x820 [ 150.907495][ T5661] ? ext4_handle_dirty_dirblock+0xc0/0x350 [ 150.907507][ T5661] make_indexed_dir+0xcaf/0x1280 [ 150.907521][ T5661] ? __pfx_make_indexed_dir+0x10/0x10 [ 150.907532][ T5661] ? add_dirent_to_buf+0x2a7/0x660 [ 150.907544][ T5661] ? add_dirent_to_buf+0x2c5/0x660 [ 150.907556][ T5661] ? __pfx_add_dirent_to_buf+0x10/0x10 [ 150.907569][ T5661] ? __ext4_read_dirblock+0x486/0x790 [ 150.907582][ T5661] ext4_add_entry+0xb36/0xd30 [ 150.907594][ T5661] ? __pfx_ext4_add_entry+0x10/0x10 [ 150.907604][ T5661] ? ext4_init_new_dir+0x45b/0x540 [ 150.907616][ T5661] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 150.907629][ T5661] ext4_mkdir+0x554/0xcf0 [ 150.907641][ T5661] ? __pfx_ext4_mkdir+0x10/0x10 [ 150.907651][ T5661] ? bpf_lsm_inode_mkdir+0x9/0x10 [ 150.907662][ T5661] ? security_inode_mkdir+0xbe/0x340 [ 150.907674][ T5661] vfs_mkdir+0x2f9/0x4f0 [ 150.907687][ T5661] do_mkdirat+0x264/0x3a0 [ 150.907696][ T5661] ? __check_object_size+0x47a/0x730 [ 150.907710][ T5661] ? __pfx_do_mkdirat+0x10/0x10 [ 150.907721][ T5661] ? getname_flags+0x1e3/0x540 [ 150.907736][ T5661] __x64_sys_mkdirat+0x87/0xa0 [ 150.907746][ T5661] do_syscall_64+0xf3/0x230 [ 150.907812][ T5661] ? clear_bhb_loop+0x35/0x90 [ 150.907829][ T5661] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 150.907844][ T5661] RIP: 0033:0x7fa368d8d169 [ 150.907856][ T5661] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 150.907865][ T5661] RSP: 002b:00007fa369c14038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 150.907877][ T5661] RAX: ffffffffffffffda RBX: 00007fa368fa5fa0 RCX: 00007fa368d8d169 [ 150.907882][ T5661] RDX: 0000000000000000 RSI: 00004000000005c0 RDI: ffffffffffffff9c [ 150.907886][ T5661] RBP: 00007fa368e0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 150.907890][ T5661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 150.907894][ T5661] R13: 0000000000000000 R14: 00007fa368fa5fa0 R15: 00007ffe3b04bda8 [ 150.907900][ T5661] [ 150.907902][ T5661] [ 151.044406][ T5661] The buggy address belongs to the physical page: [ 151.047411][ T5661] page: refcount:3 mapcount:0 mapping:ffff88800049cd78 index:0x3f pfn:0x432a6 [ 151.050924][ T5661] memcg:ffff88801e632000 [ 151.052467][ T5661] aops:def_blk_aops ino:700000 dentry name(?):"" [ 151.054832][ T5661] flags: 0x4fff10000004014(referenced|dirty|private|node=1|zone=1|lastcpupid=0x7ff) [ 151.058242][ T5661] raw: 04fff10000004014 0000000000000000 dead000000000122 ffff88800049cd78 [ 151.061935][ T5661] raw: 000000000000003f ffff88801ac14000 00000003ffffffff ffff88801e632000 [ 151.065625][ T5661] page dumped because: kasan: bad access detected [ 151.068631][ T5661] page_owner tracks the page as allocated [ 151.070806][ T5661] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x148c40(GFP_NOFS|__GFP_NOFAIL|__GFP_COMP|__GFP_HARDWALL), pid 5661, tgid 5659 (syz.0.16), ts 150894183438, free_ts 150791445532 [ 151.077359][ T5661] post_alloc_hook+0x1f4/0x240 [ 151.079017][ T5661] get_page_from_freelist+0x365c/0x37a0 [ 151.080889][ T5661] __alloc_frozen_pages_noprof+0x292/0x710 [ 151.082897][ T5661] alloc_pages_mpol+0x311/0x660 [ 151.084822][ T5661] alloc_pages_noprof+0x121/0x190 [ 151.086845][ T5661] folio_alloc_noprof+0x1e/0x30 [ 151.088800][ T5661] filemap_alloc_folio_noprof+0xe1/0x540 [ 151.090929][ T5661] __filemap_get_folio+0x438/0xae0 [ 151.092820][ T5661] bdev_getblk+0x1d4/0x670 [ 151.094277][ T5661] ext4_getblk+0x31b/0x880 [ 151.095873][ T5661] ext4_bread+0x2e/0x180 [ 151.097427][ T5661] ext4_append+0x327/0x5c0 [ 151.099263][ T5661] make_indexed_dir+0x3ff/0x1280 [ 151.101572][ T5661] ext4_add_entry+0xb36/0xd30 [ 151.103861][ T5661] ext4_mkdir+0x554/0xcf0 [ 151.105580][ T5661] vfs_mkdir+0x2f9/0x4f0 [ 151.107119][ T5661] page last free pid 16 tgid 16 stack trace: [ 151.109295][ T5661] free_frozen_pages+0xe0d/0x10e0 [ 151.111039][ T5661] rcu_core+0xaaa/0x17a0 [ 151.112705][ T5661] handle_softirqs+0x2d4/0x9b0 [ 151.114541][ T5661] run_ksoftirqd+0xca/0x130 [ 151.116236][ T5661] smpboot_thread_fn+0x544/0xa30 [ 151.118334][ T5661] kthread+0x7a9/0x920 [ 151.119952][ T5661] ret_from_fork+0x4b/0x80 [ 151.121754][ T5661] ret_from_fork_asm+0x1a/0x30 [ 151.123761][ T5661] [ 151.124603][ T5661] Memory state around the buggy address: [ 151.126601][ T5661] ffff8880432a6f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 151.129709][ T5661] ffff8880432a6f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 151.133023][ T5661] >ffff8880432a7000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 151.136030][ T5661] ^ [ 151.137496][ T5661] ffff8880432a7080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 151.140394][ T5661] ffff8880432a7100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 151.143127][ T5661] ================================================================== [ 151.157815][ T5474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.170151][ T5474] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 151.173890][ T5474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.177196][ T5474] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 151.204963][ T5474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.209002][ T5474] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 151.212936][ T5474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.235523][ T5474] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 151.294373][ T5459] veth0_macvtap: entered promiscuous mode [ 151.328773][ T5459] veth1_macvtap: entered promiscuous mode [ 151.386450][ T30] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.428537][ T30] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 151.506695][ T5474] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.539591][ T5474] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.542893][ T5474] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.546595][ T5474] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.588784][ T5459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 151.611387][ T5459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.615489][ T5459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 151.644775][ T5459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.659522][ T5459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 151.663953][ T5459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.713692][ T5459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 151.717928][ T5459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.748708][ T5459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 151.766993][ T5459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.802573][ T5459] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 151.975020][ T5459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 151.978871][ T5459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.031041][ T5459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 152.036292][ T5459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.074246][ T5459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 152.098670][ T5459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.116721][ T5459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 152.143093][ T5459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.148185][ T5459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 152.170988][ T5661] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 152.173470][ T5661] CPU: 0 UID: 0 PID: 5661 Comm: syz.0.16 Not tainted 6.14.0-rc4-syzkaller-00090-gdd83757f6e68 #0 [ 152.176723][ T5661] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 152.181407][ T5661] Call Trace: [ 152.183080][ T5661] [ 152.184408][ T5661] dump_stack_lvl+0x241/0x360 [ 152.186326][ T5661] ? __pfx_dump_stack_lvl+0x10/0x10 [ 152.188231][ T5661] ? __pfx__printk+0x10/0x10 [ 152.190401][ T5661] ? preempt_schedule+0xe1/0xf0 [ 152.192463][ T5661] ? vscnprintf+0x5d/0x90 [ 152.194067][ T5661] panic+0x349/0x880 [ 152.195495][ T5661] ? check_panic_on_warn+0x21/0xb0 [ 152.197653][ T5661] ? __pfx_panic+0x10/0x10 [ 152.199838][ T5661] ? _raw_spin_unlock_irqrestore+0x130/0x140 [ 152.202639][ T5661] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 152.205224][ T5661] ? print_report+0x519/0x5b0 [ 152.206950][ T5661] check_panic_on_warn+0x86/0xb0 [ 152.208861][ T5661] ? ext4_insert_dentry+0x3cd/0x780 [ 152.210849][ T5661] end_report+0x77/0x160 [ 152.212497][ T5661] kasan_report+0x154/0x180 [ 152.214516][ T5661] ? ext4_insert_dentry+0x3cd/0x780 [ 152.216901][ T5661] kasan_check_range+0x282/0x290 [ 152.219413][ T5661] ? ext4_insert_dentry+0x3cd/0x780 [ 152.221803][ T5661] __asan_memcpy+0x40/0x70 [ 152.223866][ T5661] ext4_insert_dentry+0x3cd/0x780 [ 152.225929][ T5661] add_dirent_to_buf+0x315/0x660 [ 152.227814][ T5661] ? __pfx_add_dirent_to_buf+0x10/0x10 [ 152.230381][ T5661] ? __ext4_handle_dirty_metadata+0x30d/0x820 [ 152.233413][ T5661] ? ext4_handle_dirty_dirblock+0xc0/0x350 [ 152.235918][ T5661] make_indexed_dir+0xcaf/0x1280 [ 152.238181][ T5661] ? __pfx_make_indexed_dir+0x10/0x10 [ 152.240392][ T5661] ? add_dirent_to_buf+0x2a7/0x660 [ 152.242807][ T5661] ? add_dirent_to_buf+0x2c5/0x660 [ 152.245083][ T5661] ? __pfx_add_dirent_to_buf+0x10/0x10 [ 152.247549][ T5661] ? __ext4_read_dirblock+0x486/0x790 [ 152.249832][ T5661] ext4_add_entry+0xb36/0xd30 [ 152.251949][ T5661] ? __pfx_ext4_add_entry+0x10/0x10 [ 152.254021][ T5661] ? ext4_init_new_dir+0x45b/0x540 [ 152.256110][ T5661] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 152.258257][ T5661] ext4_mkdir+0x554/0xcf0 [ 152.259819][ T5661] ? __pfx_ext4_mkdir+0x10/0x10 [ 152.261751][ T5661] ? bpf_lsm_inode_mkdir+0x9/0x10 [ 152.264122][ T5661] ? security_inode_mkdir+0xbe/0x340 [ 152.266509][ T5661] vfs_mkdir+0x2f9/0x4f0 [ 152.268827][ T5661] do_mkdirat+0x264/0x3a0 [ 152.270679][ T5661] ? __check_object_size+0x47a/0x730 [ 152.272699][ T5661] ? __pfx_do_mkdirat+0x10/0x10 [ 152.274500][ T5661] ? getname_flags+0x1e3/0x540 [ 152.276221][ T5661] __x64_sys_mkdirat+0x87/0xa0 [ 152.278029][ T5661] do_syscall_64+0xf3/0x230 [ 152.279693][ T5661] ? clear_bhb_loop+0x35/0x90 [ 152.281483][ T5661] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.283741][ T5661] RIP: 0033:0x7fa368d8d169 [ 152.285529][ T5661] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 152.293041][ T5661] RSP: 002b:00007fa369c14038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 152.296185][ T5661] RAX: ffffffffffffffda RBX: 00007fa368fa5fa0 RCX: 00007fa368d8d169 [ 152.298989][ T5661] RDX: 0000000000000000 RSI: 00004000000005c0 RDI: ffffffffffffff9c [ 152.302150][ T5661] RBP: 00007fa368e0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 152.305729][ T5661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 152.308891][ T5661] R13: 0000000000000000 R14: 00007fa368fa5fa0 R15: 00007ffe3b04bda8 [ 152.311652][ T5661] [ 152.313110][ T5661] Kernel Offset: disabled [ 152.314837][ T5661] Rebooting in 86400 seconds.. VM DIAGNOSIS: 15:19:12 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000074 RBX=ffffffff9a9960a0 RCX=0000000000000000 RDX=00000000000003f8 RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc9000cf0eff0 R8 =ffffffff8583de0b R9 =1ffff11003dba046 R10=dffffc0000000000 R11=ffffffff8583ddc0 R12=dffffc0000000000 R13=0000000000000074 R14=0000000000000074 R15=00000000000003f8 RIP=ffffffff8583de3e 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 00007fa369c146c0 ffffffff 00c00000 GS =0000 ffff88801fc00000 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=00007f87a4fa3c39 CR3=0000000051b9a000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=00000000ff000000 Opmask01=0000000000000000 Opmask02=000000000000000f Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 65756e69746e6f63 3d73726f7272652c ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6565656565656565 6565656565656565 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 7272727272727272 7272727272727272 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fa369c135a0 00007fa369c13580 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fa368e0f323 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fa368e0f401 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 0000000000000000 0000000000000000 0000000000000000 0000000034747865 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 74696e696f6e2c65 68636163626d6f6e ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 002c656c62617469 5f74696e696f6e2c ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 50f550fcffff0000 017fc67400000000 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