Warning: Permanently added '[localhost]:11380' (ED25519) to the list of known hosts. 2024/05/16 20:18:13 ignoring optional flag "sandboxArg"="0" 2024/05/16 20:18:13 parsed 1 programs [ 77.404886][ T39] kauditd_printk_skb: 73 callbacks suppressed [ 77.404898][ T39] audit: type=1400 audit(1715890693.520:207): avc: denied { getattr } for pid=5401 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 77.449062][ T39] audit: type=1400 audit(1715890693.560:208): avc: denied { mounton } for pid=5417 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 77.458370][ T39] audit: type=1400 audit(1715890693.570:209): avc: denied { mount } for pid=5417 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 77.468008][ T39] audit: type=1400 audit(1715890693.580:210): avc: denied { read write } for pid=5417 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 77.480569][ T39] audit: type=1400 audit(1715890693.580:211): avc: denied { open } for pid=5417 comm="syz-executor" path="/swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 77.529594][ T39] audit: type=1400 audit(1715890693.640:212): avc: denied { unlink } for pid=5417 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 78.034473][ T39] audit: type=1400 audit(1715890694.150:213): avc: denied { relabelto } for pid=5420 comm="mkswap" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 79.127991][ T5417] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k 2024/05/16 20:18:15 executed programs: 0 [ 79.204725][ T65] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.206898][ T5441] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 79.208638][ T65] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 79.213890][ T5441] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 79.214200][ T5444] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 79.214695][ T5444] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 79.215448][ T65] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 79.216646][ T65] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.217262][ T65] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 79.218252][ T5441] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 79.218734][ T5441] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 79.219373][ T5441] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 79.220334][ T5441] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 79.221846][ T5444] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 79.222257][ T5441] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 79.222546][ T5441] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 79.222767][ T5441] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 79.223705][ T5441] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 79.224464][ T65] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 79.224869][ T5441] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 79.227694][ T5444] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 79.231768][ T5441] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 79.233351][ T39] audit: type=1400 audit(1715890695.340:214): avc: denied { mounton } for pid=5434 comm="syz-executor.3" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 79.236146][ T5441] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 79.238494][ T4637] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 79.582609][ T5434] chnl_net:caif_netlink_parms(): no params data found [ 79.637981][ T5432] chnl_net:caif_netlink_parms(): no params data found [ 79.649284][ T5439] chnl_net:caif_netlink_parms(): no params data found [ 79.869285][ T5434] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.871936][ T5434] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.874607][ T5434] bridge_slave_0: entered allmulticast mode [ 79.878031][ T5434] bridge_slave_0: entered promiscuous mode [ 79.881452][ T39] audit: type=1400 audit(1715890696.000:215): avc: denied { search } for pid=4675 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 79.883283][ T5434] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.893428][ T5434] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.896103][ T5434] bridge_slave_1: entered allmulticast mode [ 79.899165][ T5434] bridge_slave_1: entered promiscuous mode [ 79.905575][ T5433] chnl_net:caif_netlink_parms(): no params data found [ 80.044186][ T5432] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.047478][ T5432] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.050591][ T5432] bridge_slave_0: entered allmulticast mode [ 80.054608][ T5432] bridge_slave_0: entered promiscuous mode [ 80.059183][ T5439] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.062283][ T5439] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.065120][ T5439] bridge_slave_0: entered allmulticast mode [ 80.068037][ T5439] bridge_slave_0: entered promiscuous mode [ 80.072877][ T5439] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.075898][ T5439] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.078322][ T5439] bridge_slave_1: entered allmulticast mode [ 80.081524][ T5439] bridge_slave_1: entered promiscuous mode [ 80.091449][ T5434] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.094918][ T5432] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.097345][ T5432] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.101433][ T5432] bridge_slave_1: entered allmulticast mode [ 80.104357][ T5432] bridge_slave_1: entered promiscuous mode [ 80.171612][ T5434] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.236506][ T5432] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.243739][ T5439] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.273391][ T5432] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.282794][ T5439] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.446002][ T5434] team0: Port device team_slave_0 added [ 80.452557][ T5434] team0: Port device team_slave_1 added [ 80.459798][ T5432] team0: Port device team_slave_0 added [ 80.462918][ T5433] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.467257][ T5433] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.473734][ T5433] bridge_slave_0: entered allmulticast mode [ 80.477518][ T5433] bridge_slave_0: entered promiscuous mode [ 80.486560][ T5439] team0: Port device team_slave_0 added [ 80.532764][ T5432] team0: Port device team_slave_1 added [ 80.535839][ T5433] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.539119][ T5433] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.542356][ T5433] bridge_slave_1: entered allmulticast mode [ 80.546292][ T5433] bridge_slave_1: entered promiscuous mode [ 80.577615][ T5439] team0: Port device team_slave_1 added [ 80.626903][ T5434] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.630048][ T5434] 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. [ 80.641068][ T5434] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.725788][ T5434] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.728441][ T5434] 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. [ 80.737448][ T5434] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.742221][ T5432] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.745264][ T5432] 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. [ 80.759178][ T5432] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.767001][ T5433] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.771538][ T5439] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.774280][ T5439] 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. [ 80.783467][ T5439] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.794455][ T5432] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.797229][ T5432] 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. [ 80.809144][ T5432] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.816568][ T5433] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.821425][ T5439] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.824443][ T5439] 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. [ 80.836098][ T5439] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.981724][ T5433] team0: Port device team_slave_0 added [ 80.988500][ T5434] hsr_slave_0: entered promiscuous mode [ 80.991645][ T5434] hsr_slave_1: entered promiscuous mode [ 81.050959][ T5433] team0: Port device team_slave_1 added [ 81.137819][ T5439] hsr_slave_0: entered promiscuous mode [ 81.144312][ T5439] hsr_slave_1: entered promiscuous mode [ 81.148187][ T5439] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 81.152209][ T5439] Cannot create hsr debugfs directory [ 81.174202][ T5433] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.176979][ T5433] 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. [ 81.188815][ T5433] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.200531][ T5432] hsr_slave_0: entered promiscuous mode [ 81.203906][ T5432] hsr_slave_1: entered promiscuous mode [ 81.207042][ T5432] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 81.210854][ T5432] Cannot create hsr debugfs directory [ 81.240299][ T4637] Bluetooth: hci2: command tx timeout [ 81.245967][ T5433] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.249036][ T5433] 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. [ 81.259591][ T5433] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.312551][ T4637] Bluetooth: hci1: command tx timeout [ 81.312622][ T5206] Bluetooth: hci3: command tx timeout [ 81.315511][ T4637] Bluetooth: hci0: command tx timeout [ 81.491644][ T5433] hsr_slave_0: entered promiscuous mode [ 81.495199][ T5433] hsr_slave_1: entered promiscuous mode [ 81.498548][ T5433] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 81.502026][ T5433] Cannot create hsr debugfs directory [ 81.878217][ T5434] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 81.990799][ T5434] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 81.998810][ T5434] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 82.006832][ T5434] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 82.126783][ T5434] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.144897][ T5434] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.171514][ T817] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.174131][ T817] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.182489][ T25] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.185495][ T25] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.238000][ T5434] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.286036][ T39] audit: type=1400 audit(1715890698.400:216): avc: denied { sys_module } for pid=5434 comm="syz-executor.3" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 82.391527][ T5434] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.473680][ T5434] veth0_vlan: entered promiscuous mode [ 82.482818][ T5434] veth1_vlan: entered promiscuous mode [ 82.517728][ T5434] veth0_macvtap: entered promiscuous mode [ 82.524655][ T5434] veth1_macvtap: entered promiscuous mode [ 82.544254][ T5434] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.591686][ T5434] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.606056][ T5434] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.610730][ T5434] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.614170][ T5434] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.617671][ T5434] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.623764][ T5432] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 82.631417][ T5432] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 82.637762][ T5432] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 82.657059][ T5432] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 82.695034][ T5439] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 82.713179][ T5439] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 82.721905][ T5439] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 82.733584][ T5439] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 82.822617][ T83] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.825671][ T83] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.831788][ T5433] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 82.842374][ T5433] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 82.850140][ T5433] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 82.872374][ T5433] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 82.902651][ T83] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.907839][ T83] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.008972][ T39] audit: type=1400 audit(1715890699.120:217): avc: denied { connect } for pid=5513 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 83.036347][ T5439] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.071594][ T5432] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.083398][ T5439] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.102147][ T5221] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.105514][ T5221] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.109801][ T5221] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.112739][ T5221] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.128557][ T5433] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.143467][ T5432] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.164286][ T25] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.167358][ T25] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.178342][ T5433] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.196146][ T826] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.199413][ T826] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.210638][ T826] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.213870][ T826] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.232937][ T826] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.236193][ T826] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.319377][ T5206] Bluetooth: hci2: command tx timeout [ 83.401264][ T5206] Bluetooth: hci3: command tx timeout [ 83.401308][ T65] Bluetooth: hci0: command tx timeout [ 83.403761][ T5206] Bluetooth: hci1: command tx timeout [ 83.426273][ T5439] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.475128][ T5439] veth0_vlan: entered promiscuous mode [ 83.488259][ T5432] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.509198][ T5439] veth1_vlan: entered promiscuous mode [ 83.516836][ T5433] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.584641][ T5439] veth0_macvtap: entered promiscuous mode [ 83.592406][ T5432] veth0_vlan: entered promiscuous mode [ 83.605450][ T5439] veth1_macvtap: entered promiscuous mode [ 83.614382][ T5433] veth0_vlan: entered promiscuous mode [ 83.626599][ T5432] veth1_vlan: entered promiscuous mode [ 83.654605][ T5439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.659897][ T5439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.666272][ T5439] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.670395][ T5433] veth1_vlan: entered promiscuous mode [ 83.684274][ T5439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.688522][ T5439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.693624][ T5439] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.707717][ T5439] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.712153][ T5439] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.715462][ T5439] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.718613][ T5439] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.743229][ T5432] veth0_macvtap: entered promiscuous mode [ 83.759848][ T5432] veth1_macvtap: entered promiscuous mode [ 83.811577][ T1098] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.816740][ T1098] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.819945][ T5432] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.819993][ T5432] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.820002][ T5432] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.820013][ T5432] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.822161][ T5432] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.840339][ T5515] [ 83.843970][ T5515] ====================================================== [ 83.847119][ T5515] WARNING: possible circular locking dependency detected [ 83.852675][ T5433] veth0_macvtap: entered promiscuous mode [ 83.859488][ T5515] 6.9.0-syzkaller-gea5f6ad9ad96 #0 Not tainted [ 83.859501][ T5515] ------------------------------------------------------ [ 83.859506][ T5515] syz-executor.3/5515 is trying to acquire lock: [ 83.859516][ T5515] ffff88801fe8d258 (sk_lock-AF_BLUETOOTH-BTPROTO_RFCOMM){+.+.}-{0:0}, at: rfcomm_sk_state_change+0x6d/0x3b0 [ 83.859563][ T5515] [ 83.859563][ T5515] but task is already holding lock: [ 83.859568][ T5515] ffff88802ca61128 [ 83.867944][ T5433] veth1_macvtap: entered promiscuous mode [ 83.869673][ T5515] (&d->lock){+.+.}-{3:3}, at: __rfcomm_dlc_close+0x235/0x720 [ 83.897154][ T5515] [ 83.897154][ T5515] which lock already depends on the new lock. [ 83.897154][ T5515] [ 83.898160][ T5221] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.901982][ T5515] [ 83.901982][ T5515] the existing dependency chain (in reverse order) is: [ 83.901992][ T5515] [ 83.901992][ T5515] -> #3 ( [ 83.909698][ T5432] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.911499][ T5515] &d->lock [ 83.913838][ T5432] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.919316][ T5515] ){+.+.}-{3:3}: [ 83.919337][ T5515] __mutex_lock+0x175/0x9c0 [ 83.919360][ T5515] __rfcomm_dlc_close+0x235/0x720 [ 83.921659][ T5432] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.925768][ T5515] rfcomm_dlc_close+0x1eb/0x240 [ 83.927392][ T5432] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.929913][ T5515] __rfcomm_sock_close+0xa7/0x230 [ 83.929938][ T5515] rfcomm_sock_shutdown+0xd5/0x230 [ 83.929954][ T5515] rfcomm_sock_release+0x5d/0x140 [ 83.929969][ T5515] __sock_release+0xb0/0x270 [ 83.933571][ T5432] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.937136][ T5515] sock_close+0x1c/0x30 [ 83.945542][ T5432] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.946856][ T5515] __fput+0x270/0xb80 [ 83.950228][ T5432] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.952863][ T5515] task_work_run+0x14e/0x250 [ 83.955105][ T5432] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.958250][ T5515] get_signal+0x1ca/0x2710 [ 83.961612][ T5432] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.964208][ T5515] arch_do_signal_or_restart+0x90/0x7e0 [ 83.968318][ T5433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.970156][ T5515] syscall_exit_to_user_mode+0x14a/0x2a0 [ 83.970181][ T5515] do_syscall_64+0xdc/0x260 [ 83.970199][ T5515] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.970218][ T5515] [ 83.970218][ T5515] -> #2 (rfcomm_mutex){+.+.}-{3:3}: [ 83.970240][ T5515] __mutex_lock+0x175/0x9c0 [ 83.970255][ T5515] rfcomm_dlc_exists+0x5f/0x1a0 [ 83.970268][ T5515] rfcomm_dev_ioctl+0x99d/0x1c60 [ 83.972507][ T5433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.977533][ T5515] rfcomm_sock_ioctl+0xb4/0xe0 [ 83.977558][ T5515] sock_do_ioctl+0x116/0x280 [ 84.005229][ T5433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.006316][ T5515] sock_ioctl+0x22e/0x6c0 [ 84.006338][ T5515] __x64_sys_ioctl+0x193/0x220 [ 84.006352][ T5515] do_syscall_64+0xcf/0x260 [ 84.008766][ T5433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.011306][ T5515] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.011335][ T5515] [ 84.011335][ T5515] -> #1 (rfcomm_ioctl_mutex){+.+.}-{3:3}: [ 84.011356][ T5515] __mutex_lock+0x175/0x9c0 [ 84.011373][ T5515] rfcomm_dev_ioctl+0x8bd/0x1c60 [ 84.011390][ T5515] rfcomm_sock_ioctl+0xb4/0xe0 [ 84.011403][ T5515] sock_do_ioctl+0x116/0x280 [ 84.011413][ T5515] sock_ioctl+0x22e/0x6c0 [ 84.017202][ T5433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.018816][ T5515] __x64_sys_ioctl+0x193/0x220 [ 84.018838][ T5515] do_syscall_64+0xcf/0x260 [ 84.018859][ T5515] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.018882][ T5515] [ 84.018882][ T5515] -> #0 (sk_lock-AF_BLUETOOTH-BTPROTO_RFCOMM [ 84.021559][ T5433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.026558][ T5515] ){+.+.}-{0:0} [ 84.031568][ T5433] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.033308][ T5515] : [ 84.033316][ T5515] __lock_acquire+0x2478/0x3b30 [ 84.033346][ T5515] lock_acquire+0x1b1/0x560 [ 84.033369][ T5515] lock_sock_nested+0x3a/0xf0 [ 84.033389][ T5515] rfcomm_sk_state_change+0x6d/0x3b0 [ 84.033409][ T5515] __rfcomm_dlc_close+0x28c/0x720 [ 84.033424][ T5515] rfcomm_dlc_close+0x1eb/0x240 [ 84.033439][ T5515] __rfcomm_sock_close+0xa7/0x230 [ 84.033456][ T5515] rfcomm_sock_shutdown+0xd5/0x230 [ 84.033475][ T5515] rfcomm_sock_release+0x5d/0x140 [ 84.033492][ T5515] __sock_release+0xb0/0x270 [ 84.033512][ T5515] sock_close+0x1c/0x30 [ 84.033530][ T5515] __fput+0x270/0xb80 [ 84.033550][ T5515] task_work_run+0x14e/0x250 [ 84.033564][ T5515] get_signal+0x1ca/0x2710 [ 84.033581][ T5515] arch_do_signal_or_restart+0x90/0x7e0 [ 84.033600][ T5515] syscall_exit_to_user_mode+0x14a/0x2a0 [ 84.033621][ T5515] do_syscall_64+0xdc/0x260 [ 84.033641][ T5515] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.033664][ T5515] [ 84.033664][ T5515] other info that might help us debug this: [ 84.033664][ T5515] [ 84.033668][ T5515] Chain exists of: [ 84.033668][ T5515] sk_lock-AF_BLUETOOTH-BTPROTO_RFCOMM --> rfcomm_mutex --> &d->lock [ 84.033668][ T5515] [ 84.033695][ T5515] Possible unsafe locking scenario: [ 84.033695][ T5515] [ 84.033699][ T5515] CPU0 CPU1 [ 84.033703][ T5515] ---- ---- [ 84.033707][ T5515] lock(&d->lock); [ 84.033716][ T5515] lock(rfcomm_mutex); [ 84.033726][ T5515] lock(&d->lock); [ 84.033737][ T5515] lock(sk_lock-AF_BLUETOOTH-BTPROTO_RFCOMM); [ 84.033747][ T5515] [ 84.033747][ T5515] *** DEADLOCK *** [ 84.033747][ T5515] [ 84.033751][ T5515] 3 locks held by syz-executor.3/5515: [ 84.033761][ T5515] #0: ffff88803de18210 (&sb->s_type->i_mutex_key#10){+.+.}-{3:3}, at: __sock_release+0x86/0x270 [ 84.033809][ T5515] #1: ffffffff8f9d07a8 (rfcomm_mutex){+.+.}-{3:3}, at: rfcomm_dlc_close+0x33/0x240 [ 84.033846][ T5515] #2: ffff88802ca61128 (&d->lock){+.+.}-{3:3}, at: __rfcomm_dlc_close+0x235/0x720 [ 84.033882][ T5515] [ 84.033882][ T5515] stack backtrace: [ 84.033887][ T5515] CPU: 2 PID: 5515 Comm: syz-executor.3 Not tainted 6.9.0-syzkaller-gea5f6ad9ad96 #0 [ 84.033904][ T5515] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 84.033913][ T5515] Call Trace: [ 84.033921][ T5515] [ 84.033927][ T5515] dump_stack_lvl+0x116/0x1f0 [ 84.033947][ T5515] check_noncircular+0x31a/0x400 [ 84.033970][ T5515] ? __pfx_check_noncircular+0x10/0x10 [ 84.033992][ T5515] ? __lock_acquire+0x1fb0/0x3b30 [ 84.034016][ T5515] ? lockdep_lock+0xc6/0x200 [ 84.034035][ T5515] ? __pfx_lockdep_lock+0x10/0x10 [ 84.034055][ T5515] __lock_acquire+0x2478/0x3b30 [ 84.034081][ T5515] ? __pfx___lock_acquire+0x10/0x10 [ 84.034105][ T5515] ? __pfx___mutex_trylock_common+0x10/0x10 [ 84.034131][ T5515] lock_acquire+0x1b1/0x560 [ 84.034160][ T5515] ? rfcomm_sk_state_change+0x6d/0x3b0 [ 84.034180][ T5515] ? __pfx_lock_acquire+0x10/0x10 [ 84.034205][ T5515] ? __rfcomm_dlc_close+0x235/0x720 [ 84.034221][ T5515] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 84.034238][ T5515] ? __pfx___mutex_lock+0x10/0x10 [ 84.034257][ T5515] ? __timer_delete+0xf6/0x1c0 [ 84.034282][ T5515] lock_sock_nested+0x3a/0xf0 [ 84.034303][ T5515] ? rfcomm_sk_state_change+0x6d/0x3b0 [ 84.034323][ T5515] rfcomm_sk_state_change+0x6d/0x3b0 [ 84.034344][ T5515] __rfcomm_dlc_close+0x28c/0x720 [ 84.034361][ T5515] ? __pfx_sock_close+0x10/0x10 [ 84.034384][ T5515] rfcomm_dlc_close+0x1eb/0x240 [ 84.034402][ T5515] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 84.034420][ T5515] __rfcomm_sock_close+0xa7/0x230 [ 84.034439][ T5515] rfcomm_sock_shutdown+0xd5/0x230 [ 84.034460][ T5515] rfcomm_sock_release+0x5d/0x140 [ 84.034479][ T5515] __sock_release+0xb0/0x270 [ 84.034503][ T5515] sock_close+0x1c/0x30 [ 84.034526][ T5515] __fput+0x270/0xb80 [ 84.034550][ T5515] task_work_run+0x14e/0x250 [ 84.034566][ T5515] ? __pfx_task_work_run+0x10/0x10 [ 84.034582][ T5515] get_signal+0x1ca/0x2710 [ 84.034601][ T5515] ? task_work_add+0x178/0x2a0 [ 84.034615][ T5515] ? __pfx_task_work_add+0x10/0x10 [ 84.034636][ T5515] ? __pfx_get_signal+0x10/0x10 [ 84.034654][ T5515] ? fput+0x13d/0x390 [ 84.034677][ T5515] arch_do_signal_or_restart+0x90/0x7e0 [ 84.034697][ T5515] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 84.034719][ T5515] syscall_exit_to_user_mode+0x14a/0x2a0 [ 84.034741][ T5515] do_syscall_64+0xdc/0x260 [ 84.034762][ T5515] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.034786][ T5515] RIP: 0033:0x7f5db1a7dea9 [ 84.034798][ T5515] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 84.034813][ T5515] RSP: 002b:00007f5db28100c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 84.034828][ T5515] RAX: fffffffffffffffc RBX: 00007f5db1babf80 RCX: 00007f5db1a7dea9 [ 84.034839][ T5515] RDX: 000000000000000a RSI: 0000000020000180 RDI: 0000000000000003 [ 84.034849][ T5515] RBP: 00007f5db1aca4a4 R08: 0000000000000000 R09: 0000000000000000 [ 84.034859][ T5515] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 84.034868][ T5515] R13: 000000000000000b R14: 00007f5db1babf80 R15: 00007ffc8e18d658 [ 84.034881][ T5515] [ 84.034999][ T5221] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.365551][ T5433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.370584][ T5433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.374543][ T5433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.379791][ T5433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.394989][ T5433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.399782][ T5433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.406254][ T5433] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.419976][ T5433] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.423820][ T5433] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.427683][ T5433] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.434246][ T5433] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2024/05/16 20:18:20 executed programs: 5 [ 84.519616][ T5432] ieee80211 phy9: Selected rate control algorithm 'minstrel_ht' [ 84.546468][ T5215] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.550530][ T5432] ieee80211 phy10: Selected rate control algorithm 'minstrel_ht' [ 84.551018][ T5215] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.584020][ T63] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.585410][ T5433] ieee80211 phy11: Selected rate control algorithm 'minstrel_ht' [ 84.588653][ T63] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.621973][ T63] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.623764][ T5433] ieee80211 phy12: Selected rate control algorithm 'minstrel_ht' [ 84.625494][ T63] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.657608][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.662481][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.399138][ T5206] Bluetooth: hci2: command tx timeout [ 85.469123][ T5206] Bluetooth: hci0: command tx timeout [ 85.469207][ T5442] Bluetooth: hci3: command 0x040f tx timeout [ 85.479232][ T5442] Bluetooth: hci1: command tx timeout [ 87.069731][ T57] cfg80211: failed to load regulatory.db [ 87.472851][ T5442] Bluetooth: hci2: command tx timeout [ 87.549033][ T5442] Bluetooth: hci3: command 0x040f tx timeout [ 87.550243][ T4637] Bluetooth: hci1: command tx timeout [ 87.551697][ T5442] Bluetooth: hci0: command tx timeout [ 89.629098][ T5442] Bluetooth: hci3: command 0x040f tx timeout 2024/05/16 20:18:26 executed programs: 77