[ 76.739285][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 76.742101][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 Warning: Permanently added '[localhost]:52574' (ED25519) to the list of known hosts. 2025/06/26 14:39:40 ignoring optional flag "sandboxArg"="0" 2025/06/26 14:39:40 parsed 1 programs [ 80.127939][ T40] audit: type=1400 audit(1750948782.835:118): avc: denied { unlink } for pid=6258 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" [ 81.308705][ T6258] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 83.570504][ T6372] chnl_net:caif_netlink_parms(): no params data found [ 83.829667][ T6372] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.832796][ T6372] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.835645][ T6372] bridge_slave_0: entered allmulticast mode [ 83.838817][ T6372] bridge_slave_0: entered promiscuous mode [ 83.868272][ T6372] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.871282][ T6372] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.873804][ T6372] bridge_slave_1: entered allmulticast mode [ 83.876851][ T6372] bridge_slave_1: entered promiscuous mode [ 83.976237][ T5956] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 83.980036][ T5956] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 83.983625][ T5956] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 83.987048][ T5956] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 83.988075][ T6372] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.989512][ T5956] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 83.995962][ T6372] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.105550][ T6372] team0: Port device team_slave_0 added [ 84.136150][ T6372] team0: Port device team_slave_1 added [ 84.231427][ T6372] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.234518][ T6372] 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. [ 84.246120][ T6372] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.270885][ T6372] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.274554][ T6372] 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. [ 84.283297][ T6372] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.295246][ T1146] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.298426][ T1146] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.422089][ T6372] hsr_slave_0: entered promiscuous mode [ 84.427991][ T6372] hsr_slave_1: entered promiscuous mode [ 84.449638][ T40] audit: type=1401 audit(1750948787.155:119): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 84.468346][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.471268][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.232063][ T6372] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.236575][ T6372] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 85.240827][ T6372] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 85.248454][ T6372] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 85.294275][ T6372] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.305041][ T6372] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.310913][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.314014][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.325173][ T73] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.327663][ T73] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.482707][ T6372] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.501728][ T6372] veth0_vlan: entered promiscuous mode [ 85.507527][ T6372] veth1_vlan: entered promiscuous mode [ 85.522751][ T6372] veth0_macvtap: entered promiscuous mode [ 85.526974][ T6372] veth1_macvtap: entered promiscuous mode [ 85.537558][ T6372] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.546179][ T6372] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.553258][ T6372] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.556162][ T6372] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.559452][ T6372] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.565887][ T6372] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/06/26 14:39:48 executed programs: 0 [ 85.670844][ T5956] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 85.681195][ T6485] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 85.684326][ T6485] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 85.686734][ T6488] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 85.691203][ T6485] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 85.695413][ T6491] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 85.697878][ T6485] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 85.698354][ T6490] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 85.700846][ T6491] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 85.708257][ T6490] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 85.709559][ T6491] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 85.710805][ T6490] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 85.710922][ T6495] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 85.711395][ T6495] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 85.722019][ T5295] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 85.727552][ T6490] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 85.731175][ T6490] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 85.731722][ T5295] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 85.735737][ T6490] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 85.738846][ T5295] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 85.758542][ T73] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.853999][ T73] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.955241][ T73] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.067747][ T73] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.155808][ T6481] chnl_net:caif_netlink_parms(): no params data found [ 86.198922][ T6480] chnl_net:caif_netlink_parms(): no params data found [ 86.233011][ T6487] chnl_net:caif_netlink_parms(): no params data found [ 86.241715][ T6489] chnl_net:caif_netlink_parms(): no params data found [ 86.344596][ T6481] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.346722][ T6481] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.348775][ T6481] bridge_slave_0: entered allmulticast mode [ 86.351375][ T6481] bridge_slave_0: entered promiscuous mode [ 86.408266][ T6481] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.410517][ T6481] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.416272][ T6481] bridge_slave_1: entered allmulticast mode [ 86.418967][ T6481] bridge_slave_1: entered promiscuous mode [ 86.556059][ T6480] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.558357][ T6480] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.560610][ T6480] bridge_slave_0: entered allmulticast mode [ 86.564168][ T6480] bridge_slave_0: entered promiscuous mode [ 86.567324][ T6480] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.569638][ T6480] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.572792][ T6480] bridge_slave_1: entered allmulticast mode [ 86.575795][ T6480] bridge_slave_1: entered promiscuous mode [ 86.620449][ T6489] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.623520][ T6489] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.626385][ T6489] bridge_slave_0: entered allmulticast mode [ 86.629959][ T6489] bridge_slave_0: entered promiscuous mode [ 86.635483][ T6481] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.703290][ T6489] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.705647][ T6489] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.708306][ T6489] bridge_slave_1: entered allmulticast mode [ 86.712069][ T6489] bridge_slave_1: entered promiscuous mode [ 86.737041][ T6481] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.739995][ T6487] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.744381][ T6487] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.747312][ T6487] bridge_slave_0: entered allmulticast mode [ 86.750953][ T6487] bridge_slave_0: entered promiscuous mode [ 86.755438][ T6487] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.758309][ T6487] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.761148][ T6487] bridge_slave_1: entered allmulticast mode [ 86.765803][ T6487] bridge_slave_1: entered promiscuous mode [ 86.792371][ T6480] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.798633][ T6480] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.923042][ T6487] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.955271][ T6480] team0: Port device team_slave_0 added [ 86.960310][ T6489] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.968708][ T6481] team0: Port device team_slave_0 added [ 86.974283][ T6481] team0: Port device team_slave_1 added [ 86.978023][ T9] cfg80211: failed to load regulatory.db [ 86.978980][ T6487] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.005936][ T6480] team0: Port device team_slave_1 added [ 87.010372][ T6489] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.059431][ T6487] team0: Port device team_slave_0 added [ 87.120533][ T6489] team0: Port device team_slave_0 added [ 87.141145][ T6487] team0: Port device team_slave_1 added [ 87.170371][ T6480] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.173318][ T6480] 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. [ 87.182483][ T6480] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.188148][ T6480] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.190657][ T6480] 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. [ 87.200450][ T6480] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.206919][ T6489] team0: Port device team_slave_1 added [ 87.209905][ T6481] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.212811][ T6481] 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. [ 87.221123][ T6481] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.252170][ T6487] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.258469][ T6487] 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. [ 87.269000][ T6487] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.276924][ T6487] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.279642][ T6487] 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. [ 87.289804][ T6487] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.308060][ T6481] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.310928][ T6481] 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. [ 87.321382][ T6481] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.364300][ T6489] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.366911][ T6489] 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. [ 87.376798][ T6489] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.457240][ T6489] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.459898][ T6489] 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. [ 87.470752][ T6489] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.509649][ T6481] hsr_slave_0: entered promiscuous mode [ 87.512250][ T6481] hsr_slave_1: entered promiscuous mode [ 87.515190][ T6481] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 87.518182][ T6481] Cannot create hsr debugfs directory [ 87.524415][ T6480] hsr_slave_0: entered promiscuous mode [ 87.527032][ T6480] hsr_slave_1: entered promiscuous mode [ 87.529625][ T6480] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 87.534994][ T6480] Cannot create hsr debugfs directory [ 87.558256][ T6487] hsr_slave_0: entered promiscuous mode [ 87.560924][ T6487] hsr_slave_1: entered promiscuous mode [ 87.566829][ T6487] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 87.569725][ T6487] Cannot create hsr debugfs directory [ 87.618212][ T6489] hsr_slave_0: entered promiscuous mode [ 87.621154][ T6489] hsr_slave_1: entered promiscuous mode [ 87.624211][ T6489] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 87.627170][ T6489] Cannot create hsr debugfs directory [ 87.774189][ T6488] Bluetooth: hci3: command tx timeout [ 87.774196][ T63] Bluetooth: hci1: command tx timeout [ 87.774202][ T5295] Bluetooth: hci0: command tx timeout [ 87.776220][ T6490] Bluetooth: hci2: command tx timeout [ 88.225597][ T73] bridge_slave_1: left allmulticast mode [ 88.228036][ T73] bridge_slave_1: left promiscuous mode [ 88.230524][ T73] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.236583][ T73] bridge_slave_0: left allmulticast mode [ 88.238973][ T73] bridge_slave_0: left promiscuous mode [ 88.241973][ T73] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.458046][ T73] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 88.462982][ T73] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 88.467323][ T73] bond0 (unregistering): Released all slaves [ 88.590048][ T73] hsr_slave_0: left promiscuous mode [ 88.596356][ T73] hsr_slave_1: left promiscuous mode [ 88.598581][ T73] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 88.600935][ T73] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 88.604390][ T73] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 88.607268][ T73] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 88.620322][ T73] veth1_macvtap: left promiscuous mode [ 88.622164][ T73] veth0_macvtap: left promiscuous mode [ 88.624952][ T73] veth1_vlan: left promiscuous mode [ 88.627187][ T73] veth0_vlan: left promiscuous mode [ 89.055267][ T73] team0 (unregistering): Port device team_slave_1 removed [ 89.097331][ T73] team0 (unregistering): Port device team_slave_0 removed [ 89.855109][ T6490] Bluetooth: hci1: command tx timeout [ 89.855181][ T63] Bluetooth: hci0: command tx timeout [ 89.862443][ T63] Bluetooth: hci2: command tx timeout [ 89.862468][ T6490] Bluetooth: hci3: command tx timeout [ 89.897023][ T6480] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 89.916758][ T6480] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 89.923466][ T6480] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 89.927758][ T6480] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 89.986191][ T6481] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 89.990447][ T6481] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 89.996554][ T6481] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 90.008279][ T6481] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 90.118420][ T6480] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.127899][ T6481] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.137985][ T6480] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.147250][ T6481] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.151516][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.153812][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.157880][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.160296][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.171932][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.174588][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.211131][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.213593][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.501775][ T6489] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 90.511065][ T6489] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 90.518396][ T6489] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 90.554843][ T6489] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 90.626200][ T6480] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.633400][ T6487] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 90.637743][ T6487] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 90.646985][ T6481] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.650268][ T6487] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 90.665728][ T6487] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 90.731118][ T6481] veth0_vlan: entered promiscuous mode [ 90.766263][ T6480] veth0_vlan: entered promiscuous mode [ 90.769180][ T6481] veth1_vlan: entered promiscuous mode [ 90.807747][ T6480] veth1_vlan: entered promiscuous mode [ 90.834085][ T6489] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.853081][ T6481] veth0_macvtap: entered promiscuous mode [ 90.860272][ T6481] veth1_macvtap: entered promiscuous mode [ 90.867038][ T6489] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.881539][ T6481] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.898210][ T73] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.901178][ T73] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.907291][ T73] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.910154][ T73] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.915214][ T6481] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.921926][ T6481] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.926692][ T6481] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.930321][ T6481] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.934301][ T6481] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.939965][ T6480] veth0_macvtap: entered promiscuous mode [ 90.948610][ T6480] veth1_macvtap: entered promiscuous mode [ 90.962024][ T6487] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.007964][ T6480] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.017480][ T6487] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.038065][ T6480] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.044819][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.047870][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.058093][ T1146] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.061293][ T1146] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.069774][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.076480][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.079623][ T6480] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.084225][ T6480] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.087848][ T6480] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.091364][ T6480] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.139812][ T1165] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.143042][ T1165] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/06/26 14:39:53 executed programs: 8 [ 91.210967][ T40] audit: type=1400 audit(1750948793.915:120): avc: denied { create } for pid=6698 comm="syz.1.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 91.224496][ T1146] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.227424][ T1146] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.230507][ T40] audit: type=1400 audit(1750948793.925:121): avc: denied { ioctl } for pid=6698 comm="syz.1.17" path="socket:[11686]" dev="sockfs" ino=11686 ioctlcmd=0x890c scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 91.234670][ T6489] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.297357][ T73] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.300659][ T73] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.335564][ T6489] veth0_vlan: entered promiscuous mode [ 91.371890][ T6489] veth1_vlan: entered promiscuous mode [ 91.409126][ T6487] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.451602][ T6489] veth0_macvtap: entered promiscuous mode [ 91.484136][ T6489] veth1_macvtap: entered promiscuous mode [ 91.500677][ T6487] veth0_vlan: entered promiscuous mode [ 91.509954][ T6487] veth1_vlan: entered promiscuous mode [ 91.520991][ T6489] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.533377][ T6489] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.546941][ T6489] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.550634][ T6489] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.557510][ T6489] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.561054][ T6489] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.580364][ T6487] veth0_macvtap: entered promiscuous mode [ 91.604161][ T6487] veth1_macvtap: entered promiscuous mode [ 91.639342][ T6487] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.661249][ T6487] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.666518][ T6487] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.670309][ T6487] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.674808][ T6487] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.678468][ T6487] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.701852][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.708833][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.742679][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.746006][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.812120][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.815614][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.872029][ T73] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.875862][ T73] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.936543][ T6490] Bluetooth: hci2: command tx timeout [ 91.939194][ T63] Bluetooth: hci0: command tx timeout [ 91.941901][ T6768] [ 91.942492][ T6490] Bluetooth: hci3: command tx timeout [ 91.942732][ T6768] ====================================================== [ 91.942738][ T6768] WARNING: possible circular locking dependency detected [ 91.943930][ T63] Bluetooth: hci1: command tx timeout [ 91.953934][ T6768] 6.16.0-rc3-syzkaller-gee88bddf7f2f-dirty #0 Not tainted [ 91.957758][ T6768] ------------------------------------------------------ [ 91.960723][ T6768] syz.1.46/6768 is trying to acquire lock: [ 91.963169][ T6768] ffff888105e21e70 (&nr_node->node_lock){+...}-{3:3}, at: nr_rt_device_down+0x18e/0x810 [ 91.967207][ T6768] [ 91.967207][ T6768] but task is already holding lock: [ 91.970259][ T6768] ffffffff90595058 (nr_node_list_lock){+...}-{3:3}, at: nr_rt_device_down+0xd3/0x810 [ 91.974270][ T6768] [ 91.974270][ T6768] which lock already depends on the new lock. [ 91.974270][ T6768] [ 91.978872][ T6768] [ 91.978872][ T6768] the existing dependency chain (in reverse order) is: [ 91.982596][ T6768] [ 91.982596][ T6768] -> #1 (nr_node_list_lock){+...}-{3:3}: [ 91.985869][ T6768] _raw_spin_lock_bh+0x33/0x40 [ 91.988077][ T6768] nr_rt_ioctl+0x210f/0x29a0 [ 91.990302][ T6768] nr_ioctl+0x19a/0x2e0 [ 91.992321][ T6768] sock_do_ioctl+0x115/0x280 [ 91.994615][ T6768] sock_ioctl+0x227/0x6b0 [ 91.996797][ T6768] __x64_sys_ioctl+0x18e/0x210 [ 91.999079][ T6768] do_syscall_64+0xcd/0x4c0 [ 92.001212][ T6768] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 92.004009][ T6768] [ 92.004009][ T6768] -> #0 (&nr_node->node_lock){+...}-{3:3}: [ 92.007697][ T6768] __lock_acquire+0x126f/0x1c90 [ 92.010078][ T6768] lock_acquire+0x179/0x350 [ 92.012190][ T6768] _raw_spin_lock_bh+0x33/0x40 [ 92.014490][ T6768] nr_rt_device_down+0x18e/0x810 [ 92.016811][ T6768] nr_device_event+0x126/0x170 [ 92.019111][ T6768] notifier_call_chain+0xb9/0x410 [ 92.021564][ T6768] call_netdevice_notifiers_info+0xbe/0x140 [ 92.024416][ T6768] __dev_notify_flags+0x1f7/0x2e0 [ 92.027047][ T6768] netif_change_flags+0x108/0x160 [ 92.029543][ T6768] dev_change_flags+0xba/0x250 [ 92.032041][ T6768] dev_ifsioc+0x1498/0x1f70 [ 92.034176][ T6768] dev_ioctl+0x223/0x10e0 [ 92.036210][ T6768] sock_do_ioctl+0x19d/0x280 [ 92.038394][ T6768] sock_ioctl+0x227/0x6b0 [ 92.040532][ T6768] __x64_sys_ioctl+0x18e/0x210 [ 92.042806][ T6768] do_syscall_64+0xcd/0x4c0 [ 92.044986][ T6768] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 92.047862][ T6768] [ 92.047862][ T6768] other info that might help us debug this: [ 92.047862][ T6768] [ 92.052280][ T6768] Possible unsafe locking scenario: [ 92.052280][ T6768] [ 92.055439][ T6768] CPU0 CPU1 [ 92.057840][ T6768] ---- ---- [ 92.060744][ T6768] lock(nr_node_list_lock); [ 92.062769][ T6768] lock(&nr_node->node_lock); [ 92.066090][ T6768] lock(nr_node_list_lock); [ 92.069211][ T6768] lock(&nr_node->node_lock); [ 92.071259][ T6768] [ 92.071259][ T6768] *** DEADLOCK *** [ 92.071259][ T6768] [ 92.074588][ T6768] 3 locks held by syz.1.46/6768: [ 92.076718][ T6768] #0: ffffffff9033f628 (rtnl_mutex){+.+.}-{4:4}, at: dev_ioctl+0x212/0x10e0 [ 92.080447][ T6768] #1: ffffffff90594ff8 (nr_neigh_list_lock){+...}-{3:3}, at: nr_rt_device_down+0x2c/0x810 [ 92.084560][ T6768] #2: ffffffff90595058 (nr_node_list_lock){+...}-{3:3}, at: nr_rt_device_down+0xd3/0x810 [ 92.088760][ T6768] [ 92.088760][ T6768] stack backtrace: [ 92.091234][ T6768] CPU: 3 UID: 0 PID: 6768 Comm: syz.1.46 Not tainted 6.16.0-rc3-syzkaller-gee88bddf7f2f-dirty #0 PREEMPT(full) [ 92.091259][ T6768] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 92.091270][ T6768] Call Trace: [ 92.091279][ T6768] [ 92.091287][ T6768] dump_stack_lvl+0x116/0x1f0 [ 92.091314][ T6768] print_circular_bug+0x275/0x350 [ 92.091342][ T6768] check_noncircular+0x14c/0x170 [ 92.091370][ T6768] __lock_acquire+0x126f/0x1c90 [ 92.091402][ T6768] lock_acquire+0x179/0x350 [ 92.091428][ T6768] ? nr_rt_device_down+0x18e/0x810 [ 92.091446][ T6768] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 92.091468][ T6768] _raw_spin_lock_bh+0x33/0x40 [ 92.091486][ T6768] ? nr_rt_device_down+0x18e/0x810 [ 92.091502][ T6768] nr_rt_device_down+0x18e/0x810 [ 92.091523][ T6768] nr_device_event+0x126/0x170 [ 92.091545][ T6768] notifier_call_chain+0xb9/0x410 [ 92.091568][ T6768] ? __pfx_nr_device_event+0x10/0x10 [ 92.091592][ T6768] call_netdevice_notifiers_info+0xbe/0x140 [ 92.091615][ T6768] __dev_notify_flags+0x1f7/0x2e0 [ 92.091642][ T6768] ? __pfx___dev_notify_flags+0x10/0x10 [ 92.091670][ T6768] ? __pfx___dev_change_flags+0x10/0x10 [ 92.091689][ T6768] netif_change_flags+0x108/0x160 [ 92.091706][ T6768] dev_change_flags+0xba/0x250 [ 92.091726][ T6768] dev_ifsioc+0x1498/0x1f70 [ 92.091753][ T6768] ? __pfx_dev_ifsioc+0x10/0x10 [ 92.091778][ T6768] ? __pfx___mutex_lock+0x10/0x10 [ 92.091802][ T6768] ? dev_load+0x8e/0x240 [ 92.091828][ T6768] dev_ioctl+0x223/0x10e0 [ 92.091854][ T6768] sock_do_ioctl+0x19d/0x280 [ 92.091874][ T6768] ? __pfx_sock_do_ioctl+0x10/0x10 [ 92.091896][ T6768] ? ioctl_has_perm.constprop.0.isra.0+0x379/0x540 [ 92.091923][ T6768] ? ioctl_has_perm.constprop.0.isra.0+0x383/0x540 [ 92.091949][ T6768] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 92.091977][ T6768] sock_ioctl+0x227/0x6b0 [ 92.091998][ T6768] ? __pfx_sock_ioctl+0x10/0x10 [ 92.092017][ T6768] ? hook_file_ioctl_common+0x145/0x410 [ 92.092038][ T6768] ? selinux_file_ioctl+0x180/0x270 [ 92.092062][ T6768] ? selinux_file_ioctl+0xb4/0x270 [ 92.092086][ T6768] ? __pfx_sock_ioctl+0x10/0x10 [ 92.092108][ T6768] __x64_sys_ioctl+0x18e/0x210 [ 92.092135][ T6768] do_syscall_64+0xcd/0x4c0 [ 92.092157][ T6768] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 92.092176][ T6768] RIP: 0033:0x7f6abb785d29 [ 92.092190][ T6768] 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 [ 92.092206][ T6768] RSP: 002b:00007f6abc617038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 92.092224][ T6768] RAX: ffffffffffffffda RBX: 00007f6abb975fa0 RCX: 00007f6abb785d29 [ 92.092236][ T6768] RDX: 0000000020000000 RSI: 0000000000008914 RDI: 0000000000000006 [ 92.092246][ T6768] RBP: 00007f6abb801b08 R08: 0000000000000000 R09: 0000000000000000 [ 92.092256][ T6768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 92.092266][ T6768] R13: 0000000000000000 R14: 00007f6abb975fa0 R15: 00007ffc3bc2e9c8 [ 92.092282][ T6768] [ 94.013981][ T6490] Bluetooth: hci3: command tx timeout [ 94.014158][ T63] Bluetooth: hci1: command tx timeout [ 94.016352][ T6490] Bluetooth: hci2: command tx timeout [ 94.018758][ T63] Bluetooth: hci0: command tx timeout 2025/06/26 14:39:58 executed programs: 734 2025/06/26 14:40:03 executed programs: 1691