Warning: Permanently added '10.128.10.36' (ED25519) to the list of known hosts. 2025/05/19 01:07:24 ignoring optional flag "sandboxArg"="0" 2025/05/19 01:07:25 parsed 1 programs [ 107.573327][ T30] audit: type=1400 audit(1747616847.838:118): avc: denied { unlink } for pid=6478 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 108.899745][ T6478] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 111.095686][ T30] audit: type=1400 audit(1747616851.358:119): avc: denied { mount } for pid=6494 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 111.933027][ T5888] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 111.949788][ T5888] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 111.959906][ T5888] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 111.970004][ T5888] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 111.981302][ T5888] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 112.846086][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.862560][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.871723][ T30] audit: type=1401 audit(1747616853.128:120): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 113.180959][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.189031][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.631343][ T6548] chnl_net:caif_netlink_parms(): no params data found [ 113.892769][ T6548] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.900381][ T6548] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.908428][ T6548] bridge_slave_0: entered allmulticast mode [ 113.916110][ T6548] bridge_slave_0: entered promiscuous mode [ 113.933306][ T6548] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.940364][ T6548] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.947905][ T6548] bridge_slave_1: entered allmulticast mode [ 113.955992][ T6548] bridge_slave_1: entered promiscuous mode [ 113.992291][ T6548] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 114.005762][ T6548] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 114.037335][ T6548] team0: Port device team_slave_0 added [ 114.046382][ T6548] team0: Port device team_slave_1 added [ 114.068948][ T6548] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 114.076436][ T6548] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 114.102345][ T6548] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 114.114716][ T6548] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 114.121732][ T6548] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 114.148347][ T6548] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 114.183183][ T6548] hsr_slave_0: entered promiscuous mode [ 114.189261][ T6548] hsr_slave_1: entered promiscuous mode [ 114.796398][ T6548] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 114.806662][ T6548] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 114.818098][ T6548] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 114.828604][ T6548] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 114.906358][ T6548] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.944053][ T6548] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.957985][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.965143][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.996280][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.003534][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.226344][ T6548] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.278422][ T6548] veth0_vlan: entered promiscuous mode [ 115.298812][ T6548] veth1_vlan: entered promiscuous mode [ 115.337401][ T6548] veth0_macvtap: entered promiscuous mode [ 115.348554][ T6548] veth1_macvtap: entered promiscuous mode [ 115.367860][ T6548] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 115.380200][ T6548] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 115.399148][ T6548] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.408346][ T6548] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.417734][ T6548] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.429191][ T6548] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/05/19 01:07:35 executed programs: 0 [ 115.632306][ T5888] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 115.652774][ T5888] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 115.672850][ T5888] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 115.682115][ T5888] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 115.701662][ T5888] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 115.740308][ T5888] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 115.794547][ T55] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 115.803500][ T55] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 115.810633][ T6630] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 115.819506][ T6630] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 115.828667][ T6630] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 115.842735][ T55] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 115.849916][ T6630] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 115.859410][ T6630] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 115.868216][ T6630] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 115.879949][ T5126] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 115.888241][ T6630] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 115.896238][ T6630] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 115.905981][ T6630] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 115.914007][ T6630] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 115.958029][ T5888] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 115.972766][ T5888] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 115.985109][ T5888] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 115.999664][ T5888] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 116.007689][ T5888] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 116.724240][ T6618] chnl_net:caif_netlink_parms(): no params data found [ 117.107827][ T6632] chnl_net:caif_netlink_parms(): no params data found [ 117.129742][ T6628] chnl_net:caif_netlink_parms(): no params data found [ 117.240628][ T6633] chnl_net:caif_netlink_parms(): no params data found [ 117.287377][ T6618] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.296084][ T6618] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.308752][ T6618] bridge_slave_0: entered allmulticast mode [ 117.316608][ T6618] bridge_slave_0: entered promiscuous mode [ 117.341816][ T53] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.399790][ T6618] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.416777][ T6618] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.424928][ T6618] bridge_slave_1: entered allmulticast mode [ 117.435878][ T6618] bridge_slave_1: entered promiscuous mode [ 117.505271][ T6623] chnl_net:caif_netlink_parms(): no params data found [ 117.600731][ T6618] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 117.642163][ T6628] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.649326][ T6628] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.661246][ T6628] bridge_slave_0: entered allmulticast mode [ 117.668732][ T6628] bridge_slave_0: entered promiscuous mode [ 117.716442][ T6618] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 117.743920][ T5888] Bluetooth: hci0: command tx timeout [ 117.788866][ T6628] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.796394][ T6628] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.806971][ T6628] bridge_slave_1: entered allmulticast mode [ 117.815029][ T6628] bridge_slave_1: entered promiscuous mode [ 117.895668][ T6632] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.903272][ T55] Bluetooth: hci1: command tx timeout [ 117.909152][ T5888] Bluetooth: hci2: command tx timeout [ 117.917661][ T6632] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.925446][ T6632] bridge_slave_0: entered allmulticast mode [ 117.933028][ T6632] bridge_slave_0: entered promiscuous mode [ 117.984697][ T5888] Bluetooth: hci3: command tx timeout [ 117.998757][ T6618] team0: Port device team_slave_0 added [ 118.026920][ T6632] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.035048][ T6632] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.047300][ T6632] bridge_slave_1: entered allmulticast mode [ 118.055575][ T6632] bridge_slave_1: entered promiscuous mode [ 118.061826][ T5888] Bluetooth: hci4: command tx timeout [ 118.091314][ T6628] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 118.151616][ T6618] team0: Port device team_slave_1 added [ 118.175888][ T6633] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.183853][ T6633] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.194857][ T6633] bridge_slave_0: entered allmulticast mode [ 118.202361][ T6633] bridge_slave_0: entered promiscuous mode [ 118.220294][ T6628] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 118.234682][ T6632] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 118.305167][ T6633] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.312640][ T6633] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.320061][ T6633] bridge_slave_1: entered allmulticast mode [ 118.329564][ T6633] bridge_slave_1: entered promiscuous mode [ 118.356671][ T53] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.388566][ T6632] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 118.407843][ T6618] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 118.414903][ T6618] 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. [ 118.440865][ T6618] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 118.451828][ T6623] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.458939][ T6623] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.466668][ T6623] bridge_slave_0: entered allmulticast mode [ 118.473705][ T6623] bridge_slave_0: entered promiscuous mode [ 118.517353][ T6633] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 118.549753][ T6628] team0: Port device team_slave_0 added [ 118.579532][ T6618] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 118.587150][ T6618] 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. [ 118.613191][ T6618] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 118.633295][ T6623] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.640514][ T6623] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.648642][ T6623] bridge_slave_1: entered allmulticast mode [ 118.657025][ T6623] bridge_slave_1: entered promiscuous mode [ 118.687642][ T53] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.708244][ T6633] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 118.720146][ T6628] team0: Port device team_slave_1 added [ 118.733809][ T6632] team0: Port device team_slave_0 added [ 118.759171][ T53] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.865646][ T6632] team0: Port device team_slave_1 added [ 118.900293][ T6618] hsr_slave_0: entered promiscuous mode [ 118.908174][ T6618] hsr_slave_1: entered promiscuous mode [ 118.918057][ T6618] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 118.926515][ T6618] Cannot create hsr debugfs directory [ 118.966491][ T6623] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 119.042225][ T6623] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 119.075340][ T6633] team0: Port device team_slave_0 added [ 119.082046][ T6628] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 119.089018][ T6628] 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. [ 119.116139][ T6628] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 119.202305][ T6633] team0: Port device team_slave_1 added [ 119.222571][ T6628] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 119.229547][ T6628] 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. [ 119.258286][ T6628] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 119.276991][ T6632] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 119.284142][ T6632] 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. [ 119.310202][ T6632] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 119.328689][ T6632] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 119.335934][ T6632] 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. [ 119.366782][ T6632] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 119.415198][ T6623] team0: Port device team_slave_0 added [ 119.436613][ T6633] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 119.443680][ T6633] 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. [ 119.471276][ T6633] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 119.525335][ T6623] team0: Port device team_slave_1 added [ 119.550732][ T6633] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 119.557980][ T6633] 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. [ 119.584020][ T6633] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 119.668186][ T6623] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 119.677767][ T6623] 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. [ 119.704217][ T6623] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 119.735230][ T6628] hsr_slave_0: entered promiscuous mode [ 119.741676][ T6628] hsr_slave_1: entered promiscuous mode [ 119.747881][ T6628] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 119.755521][ T6628] Cannot create hsr debugfs directory [ 119.781585][ T6632] hsr_slave_0: entered promiscuous mode [ 119.788030][ T6632] hsr_slave_1: entered promiscuous mode [ 119.794371][ T6632] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 119.802697][ T6632] Cannot create hsr debugfs directory [ 119.821278][ T5888] Bluetooth: hci0: command tx timeout [ 119.852996][ T6623] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 119.860026][ T6623] 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. [ 119.886754][ T6623] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 119.981478][ T5888] Bluetooth: hci2: command tx timeout [ 119.986923][ T5888] Bluetooth: hci1: command tx timeout [ 120.016204][ T6633] hsr_slave_0: entered promiscuous mode [ 120.023323][ T6633] hsr_slave_1: entered promiscuous mode [ 120.029589][ T6633] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 120.041058][ T6633] Cannot create hsr debugfs directory [ 120.065252][ T5888] Bluetooth: hci3: command tx timeout [ 120.115949][ T53] bridge_slave_1: left allmulticast mode [ 120.124898][ T53] bridge_slave_1: left promiscuous mode [ 120.131295][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.139960][ T53] bridge_slave_0: left allmulticast mode [ 120.146114][ T53] bridge_slave_0: left promiscuous mode [ 120.152619][ T5888] Bluetooth: hci4: command tx timeout [ 120.155910][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.439722][ T53] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 120.450282][ T53] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 120.459952][ T53] bond0 (unregistering): Released all slaves [ 120.496800][ T6623] hsr_slave_0: entered promiscuous mode [ 120.505798][ T6623] hsr_slave_1: entered promiscuous mode [ 120.512932][ T6623] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 120.520506][ T6623] Cannot create hsr debugfs directory [ 120.669518][ T53] hsr_slave_0: left promiscuous mode [ 120.675498][ T53] hsr_slave_1: left promiscuous mode [ 120.685193][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 120.692718][ T53] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 120.711660][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 120.719092][ T53] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 120.740536][ T53] veth1_macvtap: left promiscuous mode [ 120.746197][ T53] veth0_macvtap: left promiscuous mode [ 120.752215][ T53] veth1_vlan: left promiscuous mode [ 120.757525][ T53] veth0_vlan: left promiscuous mode [ 121.195318][ T53] team0 (unregistering): Port device team_slave_1 removed [ 121.240203][ T53] team0 (unregistering): Port device team_slave_0 removed [ 121.901350][ T5888] Bluetooth: hci0: command tx timeout [ 122.063491][ T55] Bluetooth: hci2: command tx timeout [ 122.068983][ T5888] Bluetooth: hci1: command tx timeout [ 122.141309][ T5888] Bluetooth: hci3: command tx timeout [ 122.221085][ T5888] Bluetooth: hci4: command tx timeout [ 122.397120][ T6618] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 122.409035][ T6618] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 122.439942][ T6618] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 122.450683][ T6618] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 122.607796][ T6618] 8021q: adding VLAN 0 to HW filter on device bond0 [ 122.667917][ T6618] 8021q: adding VLAN 0 to HW filter on device team0 [ 122.691606][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.698730][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.717017][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.724189][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.779871][ T6628] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 122.816263][ T6628] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 122.852893][ T6628] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 122.866160][ T6628] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 123.066821][ T6632] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 123.116968][ T6632] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 123.168968][ T6632] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 123.204985][ T6632] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 123.265209][ T6628] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.286511][ T6618] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 123.300297][ T6633] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 123.345158][ T6633] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 123.355740][ T6633] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 123.378633][ T6633] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 123.418156][ T6628] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.485969][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.493142][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.506564][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.513723][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.587144][ T6618] veth0_vlan: entered promiscuous mode [ 123.642921][ T6618] veth1_vlan: entered promiscuous mode [ 123.670050][ T6623] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 123.714531][ T6623] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 123.727370][ T6623] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 123.753312][ T6623] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 123.785435][ T6632] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.914935][ T6618] veth0_macvtap: entered promiscuous mode [ 123.926423][ T6632] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.956112][ T6618] veth1_macvtap: entered promiscuous mode [ 123.970776][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.977943][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.985881][ T5888] Bluetooth: hci0: command tx timeout [ 124.046759][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.053939][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 124.107640][ T6633] 8021q: adding VLAN 0 to HW filter on device bond0 [ 124.119802][ T6618] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 124.142440][ T5888] Bluetooth: hci1: command tx timeout [ 124.148490][ T55] Bluetooth: hci2: command tx timeout [ 124.165700][ T6618] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 124.193163][ T6618] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.203123][ T6618] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.213265][ T6618] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.222402][ T55] Bluetooth: hci3: command tx timeout [ 124.222906][ T6618] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.270194][ T6633] 8021q: adding VLAN 0 to HW filter on device team0 [ 124.285562][ T1014] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.292714][ T1014] bridge0: port 1(bridge_slave_0) entered forwarding state [ 124.301657][ T55] Bluetooth: hci4: command tx timeout [ 124.314251][ T6623] 8021q: adding VLAN 0 to HW filter on device bond0 [ 124.374074][ T1014] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.381247][ T1014] bridge0: port 2(bridge_slave_1) entered forwarding state [ 124.403527][ T6623] 8021q: adding VLAN 0 to HW filter on device team0 [ 124.413103][ T6628] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 124.458166][ T81] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.465345][ T81] bridge0: port 1(bridge_slave_0) entered forwarding state [ 124.495254][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.502442][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 124.534391][ T4260] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.553619][ T4260] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.655299][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.674321][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.687402][ T6628] veth0_vlan: entered promiscuous mode [ 124.698877][ T6632] 8021q: adding VLAN 0 to HW filter on device batadv0 2025/05/19 01:07:45 executed programs: 10 [ 124.737829][ T6628] veth1_vlan: entered promiscuous mode [ 124.849143][ T30] audit: type=1400 audit(1747616865.108:121): avc: denied { create } for pid=6861 comm="syz.0.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 124.920957][ T30] audit: type=1400 audit(1747616865.108:122): avc: denied { ioctl } for pid=6861 comm="syz.0.16" path="socket:[11482]" dev="sockfs" ino=11482 ioctlcmd=0x890b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 124.926180][ T6628] veth0_macvtap: entered promiscuous mode [ 124.976068][ T6628] veth1_macvtap: entered promiscuous mode [ 125.004052][ T6632] veth0_vlan: entered promiscuous mode [ 125.049814][ T6628] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 125.069155][ T6632] veth1_vlan: entered promiscuous mode [ 125.128404][ T6628] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 125.159013][ T6628] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.170220][ T6628] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.183912][ T6628] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.200345][ T6628] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.302630][ T6633] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 125.312027][ T6632] veth0_macvtap: entered promiscuous mode [ 125.345270][ T6632] veth1_macvtap: entered promiscuous mode [ 125.397818][ T6623] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 125.447565][ T6632] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 125.506750][ T6632] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 125.580061][ T6632] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.602203][ T6632] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.612719][ T6632] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.621961][ T6632] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.654282][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.691330][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.858131][ T1014] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.890976][ T1014] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.910403][ T6623] veth0_vlan: entered promiscuous mode [ 125.923844][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.949071][ T6623] veth1_vlan: entered promiscuous mode [ 125.965872][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 126.122581][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 126.139894][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 126.234703][ T6623] veth0_macvtap: entered promiscuous mode [ 126.306781][ T6633] veth0_vlan: entered promiscuous mode [ 126.377494][ T6623] veth1_macvtap: entered promiscuous mode [ 126.488855][ T6633] veth1_vlan: entered promiscuous mode [ 126.535733][ T6623] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 126.634388][ T6623] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 126.676937][ T6623] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.687955][ T6623] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.701752][ T6623] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.714007][ T6623] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.725328][ T6633] veth0_macvtap: entered promiscuous mode [ 126.738773][ T6633] veth1_macvtap: entered promiscuous mode [ 126.983156][ T6633] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 127.014946][ T6633] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 127.057228][ T6633] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.081798][ T6633] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.094527][ T6633] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.115051][ T6633] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.127748][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.171263][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.422291][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.452255][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.503255][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.518108][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.589715][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.600639][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/05/19 01:07:50 executed programs: 146 [ 132.636085][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.643148][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 2025/05/19 01:07:55 executed programs: 381 2025/05/19 01:08:00 executed programs: 616 2025/05/19 01:08:05 executed programs: 856 2025/05/19 01:08:10 executed programs: 1098 2025/05/19 01:08:15 executed programs: 1346 2025/05/19 01:08:20 executed programs: 1594 2025/05/19 01:08:25 executed programs: 1846 2025/05/19 01:08:30 executed programs: 2090 2025/05/19 01:08:35 executed programs: 2341 2025/05/19 01:08:40 executed programs: 2590 2025/05/19 01:08:45 executed programs: 2838 [ 187.999253][ T5888] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 188.037935][ T5888] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 188.054090][ T5888] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 188.064538][ T5888] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 188.078998][ T5888] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 188.398602][ T1014] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 188.565562][ T1014] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 188.697838][ T1014] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 188.914599][ T1014] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 189.019860][T13253] chnl_net:caif_netlink_parms(): no params data found [ 189.705892][T13253] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.754539][T13253] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.764931][T13253] bridge_slave_0: entered allmulticast mode [ 189.796843][T13253] bridge_slave_0: entered promiscuous mode [ 189.869960][T13253] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.916298][T13253] bridge0: port 2(bridge_slave_1) entered disabled state [ 189.964572][T13253] bridge_slave_1: entered allmulticast mode [ 190.001371][T13253] bridge_slave_1: entered promiscuous mode [ 190.141780][ T55] Bluetooth: hci5: command tx timeout 2025/05/19 01:08:50 executed programs: 3022 [ 190.203600][T13253] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 190.318029][ T1014] bridge_slave_1: left allmulticast mode [ 190.376759][ T1014] bridge_slave_1: left promiscuous mode [ 190.402702][ T1014] bridge0: port 2(bridge_slave_1) entered disabled state [ 190.436806][ T1014] bridge_slave_0: left allmulticast mode [ 190.480962][ T1014] bridge_slave_0: left promiscuous mode [ 190.492478][ T1014] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.734952][ T1014] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 191.779868][ T1014] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 191.798207][ T1014] bond0 (unregistering): Released all slaves [ 191.884864][T13253] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 192.221342][ T55] Bluetooth: hci5: command tx timeout [ 192.240613][T13253] team0: Port device team_slave_0 added [ 192.392130][T13253] team0: Port device team_slave_1 added [ 192.913724][T13253] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 192.920696][T13253] 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. [ 192.966156][T13253] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 193.077857][T13253] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 193.129802][T13253] 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. [ 193.229329][T13253] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 193.299497][ T1014] hsr_slave_0: left promiscuous mode [ 193.313190][ T1014] hsr_slave_1: left promiscuous mode [ 193.349815][ T1014] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 193.369665][ T1014] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 193.388862][ T1014] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 193.416278][ T1014] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 193.532273][ T1014] veth1_macvtap: left promiscuous mode [ 193.539370][ T1014] veth0_macvtap: left promiscuous mode [ 193.549192][ T1014] veth1_vlan: left promiscuous mode [ 193.559781][ T1014] veth0_vlan: left promiscuous mode [ 194.074693][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.081181][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.300946][ T55] Bluetooth: hci5: command tx timeout [ 195.272240][ T1014] team0 (unregistering): Port device team_slave_1 removed [ 195.422510][ T1014] team0 (unregistering): Port device team_slave_0 removed [ 196.390896][ T55] Bluetooth: hci5: command tx timeout 2025/05/19 01:08:57 executed programs: 3042 [ 197.247653][T13253] hsr_slave_0: entered promiscuous mode [ 197.256887][T13253] hsr_slave_1: entered promiscuous mode [ 199.319353][T13253] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 199.435771][T13253] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 199.526106][T13253] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 199.665490][T13253] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 200.195545][T13253] 8021q: adding VLAN 0 to HW filter on device bond0 [ 200.297387][T13253] 8021q: adding VLAN 0 to HW filter on device team0 [ 200.400755][ T81] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.407981][ T81] bridge0: port 1(bridge_slave_0) entered forwarding state [ 200.481993][ T81] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.489173][ T81] bridge0: port 2(bridge_slave_1) entered forwarding state [ 201.575081][T13253] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 201.796376][T13253] veth0_vlan: entered promiscuous mode [ 201.846691][T13253] veth1_vlan: entered promiscuous mode [ 201.980196][T13253] veth0_macvtap: entered promiscuous mode [ 202.058176][T13253] veth1_macvtap: entered promiscuous mode 2025/05/19 01:09:02 executed programs: 3169 [ 202.149034][T13253] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 202.185069][T13253] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 202.229366][T13253] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.279161][T13253] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.301333][T13253] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.311788][T13253] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.666321][ T1014] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 202.686908][ T1014] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 202.824107][ T81] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 202.885421][ T81] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 203.371095][ T5888] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 203.380253][ T5888] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 203.393046][ T5888] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 203.410407][ T5888] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 203.422711][ T5888] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 204.008592][ T36] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 204.199672][ T36] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 204.465031][ T36] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 204.687915][ T36] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 204.774676][T13881] chnl_net:caif_netlink_parms(): no params data found [ 205.160331][T13881] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.177086][T13881] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.188283][T13881] bridge_slave_0: entered allmulticast mode [ 205.195671][T13881] bridge_slave_0: entered promiscuous mode [ 205.203747][T13881] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.212335][T13881] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.219524][T13881] bridge_slave_1: entered allmulticast mode [ 205.226740][T13881] bridge_slave_1: entered promiscuous mode [ 205.340165][ T36] bridge_slave_1: left allmulticast mode [ 205.349356][ T36] bridge_slave_1: left promiscuous mode [ 205.356039][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.381503][ T36] bridge_slave_0: left allmulticast mode [ 205.397131][ T36] bridge_slave_0: left promiscuous mode [ 205.403534][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.510959][ T5888] Bluetooth: hci0: command tx timeout [ 205.636926][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 205.647392][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 205.658071][ T36] bond0 (unregistering): Released all slaves [ 205.673710][T13881] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 205.712430][T13881] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 205.849203][T13881] team0: Port device team_slave_0 added [ 205.931170][T13881] team0: Port device team_slave_1 added [ 206.140558][T13881] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 206.164657][T13881] 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. [ 206.193931][T13881] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 206.238822][T13881] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 206.284316][T13881] 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. [ 206.325191][T13881] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 206.476567][ T36] hsr_slave_0: left promiscuous mode [ 206.504062][ T36] hsr_slave_1: left promiscuous mode [ 206.525756][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 206.535448][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 206.547807][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 206.555979][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 206.572232][ T36] veth1_macvtap: left promiscuous mode [ 206.577774][ T36] veth0_macvtap: left promiscuous mode [ 206.583636][ T36] veth1_vlan: left promiscuous mode [ 206.588939][ T36] veth0_vlan: left promiscuous mode [ 206.866438][ T36] team0 (unregistering): Port device team_slave_1 removed [ 206.896379][ T36] team0 (unregistering): Port device team_slave_0 removed 2025/05/19 01:09:07 executed programs: 3265 [ 207.148030][T13881] hsr_slave_0: entered promiscuous mode [ 207.161737][T13881] hsr_slave_1: entered promiscuous mode [ 207.167934][T13881] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 207.200950][T13881] Cannot create hsr debugfs directory [ 207.581129][ T5888] Bluetooth: hci0: command tx timeout [ 208.468355][T13881] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 208.503252][T13881] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 208.524855][T13881] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 208.587529][T13881] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 208.902299][T13881] 8021q: adding VLAN 0 to HW filter on device bond0 [ 208.988693][T13881] 8021q: adding VLAN 0 to HW filter on device team0 [ 209.038505][ T4260] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.045688][ T4260] bridge0: port 1(bridge_slave_0) entered forwarding state [ 209.127913][ T4260] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.135099][ T4260] bridge0: port 2(bridge_slave_1) entered forwarding state [ 209.661722][ T5888] Bluetooth: hci0: command tx timeout [ 210.025242][T13881] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 210.253513][T13881] veth0_vlan: entered promiscuous mode [ 210.280464][T13881] veth1_vlan: entered promiscuous mode [ 210.400012][T13881] veth0_macvtap: entered promiscuous mode [ 210.438814][T13881] veth1_macvtap: entered promiscuous mode [ 210.538833][T13881] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 210.600781][T13881] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 210.632776][T13881] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 210.663650][T13881] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 210.681577][T13881] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 210.694412][T13881] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 210.962441][ T1014] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 210.970280][ T1014] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 211.059309][ T4260] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 211.093127][ T4260] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 211.388070][ T55] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 211.396491][ T55] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 211.405914][ T55] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 211.416018][ T55] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 211.425981][ T55] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 211.741396][ T5888] Bluetooth: hci0: command tx timeout [ 211.769857][ T1014] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.995319][ T1014] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 212.190088][ T1014] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/05/19 01:09:12 executed programs: 3442 [ 212.394058][ T1014] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 213.137879][T14424] chnl_net:caif_netlink_parms(): no params data found [ 213.256680][ T1014] bridge_slave_1: left allmulticast mode [ 213.299602][ T1014] bridge_slave_1: left promiscuous mode [ 213.315908][ T1014] bridge0: port 2(bridge_slave_1) entered disabled state [ 213.347076][ T1014] bridge_slave_0: left allmulticast mode [ 213.378989][ T1014] bridge_slave_0: left promiscuous mode [ 213.392463][ T1014] bridge0: port 1(bridge_slave_0) entered disabled state [ 213.511047][ T5888] Bluetooth: hci1: command tx timeout [ 213.690315][ T1014] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 213.700690][ T1014] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 213.713090][ T1014] bond0 (unregistering): Released all slaves [ 214.192838][T14424] bridge0: port 1(bridge_slave_0) entered blocking state [ 214.208689][T14424] bridge0: port 1(bridge_slave_0) entered disabled state [ 214.216730][T14424] bridge_slave_0: entered allmulticast mode [ 214.225647][T14424] bridge_slave_0: entered promiscuous mode [ 214.234061][T14424] bridge0: port 2(bridge_slave_1) entered blocking state [ 214.241451][T14424] bridge0: port 2(bridge_slave_1) entered disabled state [ 214.272714][T14424] bridge_slave_1: entered allmulticast mode [ 214.280153][T14424] bridge_slave_1: entered promiscuous mode [ 214.439173][ T1014] hsr_slave_0: left promiscuous mode [ 214.447994][ T1014] hsr_slave_1: left promiscuous mode [ 214.467799][ T1014] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 214.479362][ T1014] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 214.488258][ T1014] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 214.505927][ T1014] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 214.528109][ T1014] veth1_macvtap: left promiscuous mode [ 214.535232][ T1014] veth0_macvtap: left promiscuous mode [ 214.542827][ T1014] veth1_vlan: left promiscuous mode [ 214.548255][ T1014] veth0_vlan: left promiscuous mode [ 214.824537][ T1014] team0 (unregistering): Port device team_slave_1 removed [ 214.850478][ T1014] team0 (unregistering): Port device team_slave_0 removed [ 215.088288][T14424] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 215.119203][T14424] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 215.287709][T14424] team0: Port device team_slave_0 added [ 215.340147][T14424] team0: Port device team_slave_1 added [ 215.495009][T14424] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 215.507650][T14424] 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. [ 215.536203][T14424] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 215.568715][T14424] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 215.576431][T14424] 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. [ 215.608714][ T5888] Bluetooth: hci1: command tx timeout [ 215.617100][T14424] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 215.802993][T14424] hsr_slave_0: entered promiscuous mode [ 215.809507][T14424] hsr_slave_1: entered promiscuous mode [ 215.829778][T14424] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 215.843779][T14424] Cannot create hsr debugfs directory [ 216.827838][T14424] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 216.878470][T14424] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 216.936177][T14424] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 216.955420][T14424] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 217.268148][T14424] 8021q: adding VLAN 0 to HW filter on device bond0 2025/05/19 01:09:17 executed programs: 3554 [ 217.377310][T14424] 8021q: adding VLAN 0 to HW filter on device team0 [ 217.419856][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 217.427021][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 217.490185][ T1014] bridge0: port 2(bridge_slave_1) entered blocking state [ 217.497347][ T1014] bridge0: port 2(bridge_slave_1) entered forwarding state [ 217.661015][ T5888] Bluetooth: hci1: command tx timeout [ 217.696540][T14424] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 217.731477][T14424] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 218.624568][T14424] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 218.849269][T14424] veth0_vlan: entered promiscuous mode [ 218.866602][T14424] veth1_vlan: entered promiscuous mode [ 219.056453][T14424] veth0_macvtap: entered promiscuous mode [ 219.080832][T14424] veth1_macvtap: entered promiscuous mode [ 219.149071][T14424] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 219.208127][T14424] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 219.269366][T14424] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.317920][T14424] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.361549][T14424] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.392106][T14424] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.644504][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 219.670647][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 219.742622][ T5888] Bluetooth: hci1: command tx timeout [ 219.866871][ T3003] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 219.898834][ T3003] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 220.191303][ T55] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 220.199501][ T55] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 220.211009][ T55] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 220.219579][ T55] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 220.236918][ T55] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 220.536238][ T81] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 220.788193][ T81] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 220.904156][ T81] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.074607][ T81] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.448495][T14988] chnl_net:caif_netlink_parms(): no params data found [ 221.598335][ T81] bridge_slave_1: left allmulticast mode [ 221.620950][ T81] bridge_slave_1: left promiscuous mode [ 221.644606][ T81] bridge0: port 2(bridge_slave_1) entered disabled state [ 221.670499][ T81] bridge_slave_0: left allmulticast mode [ 221.685862][ T81] bridge_slave_0: left promiscuous mode [ 221.694227][ T81] bridge0: port 1(bridge_slave_0) entered disabled state [ 221.908926][ T81] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 221.919109][ T81] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 221.929533][ T81] bond0 (unregistering): Released all slaves [ 222.025490][T14988] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.038171][T14988] bridge0: port 1(bridge_slave_0) entered disabled state [ 222.047083][T14988] bridge_slave_0: entered allmulticast mode [ 222.065059][T14988] bridge_slave_0: entered promiscuous mode [ 222.091841][T14988] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.098979][T14988] bridge0: port 2(bridge_slave_1) entered disabled state [ 222.131665][T14988] bridge_slave_1: entered allmulticast mode [ 222.138785][T14988] bridge_slave_1: entered promiscuous mode [ 222.295083][T14988] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 222.310887][ T5888] Bluetooth: hci2: command tx timeout 2025/05/19 01:09:22 executed programs: 3692 [ 222.370508][T14988] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 222.510042][T14988] team0: Port device team_slave_0 added [ 222.562268][ T81] hsr_slave_0: left promiscuous mode [ 222.584690][ T81] hsr_slave_1: left promiscuous mode [ 222.605885][ T81] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 222.619514][ T81] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 222.628736][ T81] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 222.637192][ T81] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 222.652009][ T81] veth1_macvtap: left promiscuous mode [ 222.657529][ T81] veth0_macvtap: left promiscuous mode [ 222.663513][ T81] veth1_vlan: left promiscuous mode [ 222.669491][ T81] veth0_vlan: left promiscuous mode [ 222.934570][ T81] team0 (unregistering): Port device team_slave_1 removed [ 222.966652][ T81] team0 (unregistering): Port device team_slave_0 removed [ 223.200674][T14988] team0: Port device team_slave_1 added [ 223.352450][T14988] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 223.366688][T14988] 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. [ 223.410131][T14988] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 223.433540][T14988] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 223.440593][T14988] 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. [ 223.473950][T14988] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 223.665143][T14988] hsr_slave_0: entered promiscuous mode [ 223.671830][T14988] hsr_slave_1: entered promiscuous mode [ 223.685607][T14988] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 223.712715][T14988] Cannot create hsr debugfs directory [ 224.384361][ T5888] Bluetooth: hci2: command tx timeout [ 225.005254][T14988] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 225.058033][T14988] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 225.090666][T14988] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 225.125420][T14988] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 225.447746][T14988] 8021q: adding VLAN 0 to HW filter on device bond0 [ 225.576003][T14988] 8021q: adding VLAN 0 to HW filter on device team0 [ 225.636715][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.643896][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 225.703175][ T1014] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.710321][ T1014] bridge0: port 2(bridge_slave_1) entered forwarding state [ 226.461314][ T5888] Bluetooth: hci2: command tx timeout [ 226.625517][T14988] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 227.115585][T15461] [ 227.117942][T15461] ====================================================== [ 227.124952][T15461] WARNING: possible circular locking dependency detected [ 227.131979][T15461] 6.15.0-rc7-syzkaller-ga5806cd506af #0 Not tainted [ 227.138546][T15461] ------------------------------------------------------ [ 227.145535][T15461] syz.2.3846/15461 is trying to acquire lock: [ 227.151572][T15461] ffffffff9037a878 (nr_neigh_list_lock){+...}-{3:3}, at: nr_remove_neigh+0x1a/0x290 [ 227.160945][T15461] [ 227.160945][T15461] but task is already holding lock: [ 227.168287][T15461] ffff88803304e070 (&nr_node->node_lock){+...}-{3:3}, at: nr_add_node+0x60b/0x2c00 [ 227.177568][T15461] [ 227.177568][T15461] which lock already depends on the new lock. [ 227.177568][T15461] [ 227.187947][T15461] [ 227.187947][T15461] the existing dependency chain (in reverse order) is: [ 227.196934][T15461] [ 227.196934][T15461] -> #2 (&nr_node->node_lock){+...}-{3:3}: [ 227.204897][T15461] _raw_spin_lock_bh+0x33/0x40 [ 227.210161][T15461] nr_rt_device_down+0x18e/0x810 [ 227.215600][T15461] nr_device_event+0x126/0x170 [ 227.220866][T15461] notifier_call_chain+0xbc/0x410 [ 227.226399][T15461] call_netdevice_notifiers_info+0xbe/0x140 [ 227.232796][T15461] __dev_notify_flags+0x1f7/0x2e0 [ 227.238315][T15461] netif_change_flags+0x108/0x160 [ 227.243831][T15461] dev_change_flags+0xba/0x250 [ 227.249091][T15461] dev_ifsioc+0x1498/0x1f70 [ 227.254089][T15461] dev_ioctl+0x223/0x10e0 [ 227.258910][T15461] sock_do_ioctl+0x19d/0x280 [ 227.263996][T15461] sock_ioctl+0x227/0x6b0 [ 227.268821][T15461] __x64_sys_ioctl+0x190/0x200 [ 227.274082][T15461] do_syscall_64+0xcd/0x260 [ 227.279082][T15461] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 227.285469][T15461] [ 227.285469][T15461] -> #1 (nr_node_list_lock){+...}-{3:3}: [ 227.293256][T15461] _raw_spin_lock_bh+0x33/0x40 [ 227.298515][T15461] nr_rt_device_down+0xd3/0x810 [ 227.303864][T15461] nr_device_event+0x126/0x170 [ 227.309123][T15461] notifier_call_chain+0xbc/0x410 [ 227.314646][T15461] call_netdevice_notifiers_info+0xbe/0x140 [ 227.321039][T15461] __dev_notify_flags+0x1f7/0x2e0 [ 227.326559][T15461] netif_change_flags+0x108/0x160 [ 227.332074][T15461] dev_change_flags+0xba/0x250 [ 227.337331][T15461] dev_ifsioc+0x1498/0x1f70 [ 227.342326][T15461] dev_ioctl+0x223/0x10e0 [ 227.347147][T15461] sock_do_ioctl+0x19d/0x280 [ 227.352240][T15461] sock_ioctl+0x227/0x6b0 [ 227.357326][T15461] __x64_sys_ioctl+0x190/0x200 [ 227.362586][T15461] do_syscall_64+0xcd/0x260 [ 227.367645][T15461] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 227.374030][T15461] [ 227.374030][T15461] -> #0 (nr_neigh_list_lock){+...}-{3:3}: [ 227.381921][T15461] __lock_acquire+0x1173/0x1ba0 [ 227.387271][T15461] lock_acquire+0x179/0x350 [ 227.392271][T15461] _raw_spin_lock_bh+0x33/0x40 [ 227.397527][T15461] nr_remove_neigh+0x1a/0x290 [ 227.402704][T15461] nr_add_node+0x2408/0x2c00 [ 227.407795][T15461] nr_rt_ioctl+0x11b7/0x29b0 [ 227.412887][T15461] nr_ioctl+0x19a/0x2e0 [ 227.417541][T15461] sock_do_ioctl+0x115/0x280 [ 227.422628][T15461] sock_ioctl+0x227/0x6b0 [ 227.427455][T15461] __x64_sys_ioctl+0x190/0x200 [ 227.432716][T15461] do_syscall_64+0xcd/0x260 [ 227.437717][T15461] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 227.444119][T15461] [ 227.444119][T15461] other info that might help us debug this: [ 227.444119][T15461] [ 227.454317][T15461] Chain exists of: [ 227.454317][T15461] nr_neigh_list_lock --> nr_node_list_lock --> &nr_node->node_lock [ 227.454317][T15461] [ 227.468104][T15461] Possible unsafe locking scenario: [ 227.468104][T15461] [ 227.475522][T15461] CPU0 CPU1 [ 227.480860][T15461] ---- ---- [ 227.486212][T15461] lock(&nr_node->node_lock); [ 227.490959][T15461] lock(nr_node_list_lock); [ 227.498056][T15461] lock(&nr_node->node_lock); [ 227.505321][T15461] lock(nr_neigh_list_lock); [ 227.509978][T15461] [ 227.509978][T15461] *** DEADLOCK *** [ 227.509978][T15461] [ 227.518095][T15461] 1 lock held by syz.2.3846/15461: [ 227.523175][T15461] #0: ffff88803304e070 (&nr_node->node_lock){+...}-{3:3}, at: nr_add_node+0x60b/0x2c00 [ 227.532895][T15461] [ 227.532895][T15461] stack backtrace: [ 227.538796][T15461] CPU: 1 UID: 0 PID: 15461 Comm: syz.2.3846 Not tainted 6.15.0-rc7-syzkaller-ga5806cd506af #0 PREEMPT(full) [ 227.538811][T15461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 227.538822][T15461] Call Trace: [ 227.538828][T15461] [ 227.538836][T15461] dump_stack_lvl+0x116/0x1f0 [ 227.538856][T15461] print_circular_bug+0x275/0x350 [ 227.538874][T15461] check_noncircular+0x14c/0x170 [ 227.538891][T15461] __lock_acquire+0x1173/0x1ba0 [ 227.538911][T15461] lock_acquire+0x179/0x350 [ 227.538926][T15461] ? nr_remove_neigh+0x1a/0x290 [ 227.538943][T15461] ? do_raw_spin_lock+0x12c/0x2b0 [ 227.538955][T15461] _raw_spin_lock_bh+0x33/0x40 [ 227.538969][T15461] ? nr_remove_neigh+0x1a/0x290 [ 227.538984][T15461] nr_remove_neigh+0x1a/0x290 [ 227.539000][T15461] nr_add_node+0x2408/0x2c00 [ 227.539018][T15461] nr_rt_ioctl+0x11b7/0x29b0 [ 227.539035][T15461] ? __pfx_nr_rt_ioctl+0x10/0x10 [ 227.539056][T15461] ? bpf_lsm_capable+0x9/0x10 [ 227.539066][T15461] ? security_capable+0x7e/0x260 [ 227.539083][T15461] nr_ioctl+0x19a/0x2e0 [ 227.539096][T15461] sock_do_ioctl+0x115/0x280 [ 227.539113][T15461] ? __pfx_sock_do_ioctl+0x10/0x10 [ 227.539128][T15461] ? ioctl_has_perm.constprop.0.isra.0+0x2f4/0x450 [ 227.539147][T15461] ? ioctl_has_perm.constprop.0.isra.0+0x2fe/0x450 [ 227.539165][T15461] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 227.539183][T15461] sock_ioctl+0x227/0x6b0 [ 227.539199][T15461] ? __pfx_sock_ioctl+0x10/0x10 [ 227.539213][T15461] ? hook_file_ioctl_common+0x145/0x410 [ 227.539226][T15461] ? selinux_file_ioctl+0x180/0x270 [ 227.539242][T15461] ? selinux_file_ioctl+0xb4/0x270 [ 227.539261][T15461] ? __pfx_sock_ioctl+0x10/0x10 [ 227.539276][T15461] __x64_sys_ioctl+0x190/0x200 [ 227.539291][T15461] do_syscall_64+0xcd/0x260 [ 227.539308][T15461] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 227.539320][T15461] RIP: 0033:0x7f151558cde9 [ 227.539332][T15461] 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 [ 227.539345][T15461] RSP: 002b:00007f1516495038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 227.539355][T15461] RAX: ffffffffffffffda RBX: 00007f15157a5fa0 RCX: 00007f151558cde9 [ 227.539362][T15461] RDX: 00002000000001c0 RSI: 000000000000890b RDI: 0000000000000008 [ 227.539369][T15461] RBP: 00007f151560e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 227.539375][T15461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 227.539381][T15461] R13: 0000000000000000 R14: 00007f15157a5fa0 R15: 00007ffe3d0be788 [ 227.539391][T15461]