Warning: Permanently added '10.128.0.131' (ED25519) to the list of known hosts. 2025/09/25 01:33:02 parsed 1 programs [ 86.803587][ T50] cfg80211: failed to load regulatory.db [ 86.849310][ T5844] cgroup: Unknown subsys name 'net' [ 87.104628][ T5844] cgroup: Unknown subsys name 'cpuset' [ 87.190764][ T5844] cgroup: Unknown subsys name 'rlimit' [ 89.027463][ T5844] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 93.793032][ T5879] chnl_net:caif_netlink_parms(): no params data found [ 94.241950][ T5879] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.243445][ T5879] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.243568][ T5879] bridge_slave_0: entered allmulticast mode [ 94.245179][ T5879] bridge_slave_0: entered promiscuous mode [ 94.249131][ T5879] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.249249][ T5879] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.249340][ T5879] bridge_slave_1: entered allmulticast mode [ 94.251677][ T5879] bridge_slave_1: entered promiscuous mode [ 94.435669][ T5879] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.495718][ T5879] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.761953][ T5879] team0: Port device team_slave_0 added [ 94.793755][ T5879] team0: Port device team_slave_1 added [ 94.914615][ T5879] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.914630][ T5879] 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. [ 94.914654][ T5879] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.918585][ T5879] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.918598][ T5879] 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. [ 94.918620][ T5879] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.122253][ T5879] hsr_slave_0: entered promiscuous mode [ 95.123821][ T5879] hsr_slave_1: entered promiscuous mode [ 95.529269][ T5879] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 95.568051][ T5879] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 95.583539][ T5879] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 95.623923][ T5879] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 95.816738][ T5879] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.843627][ T5879] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.850621][ T3602] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.850808][ T3602] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.867220][ T3602] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.867425][ T3602] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.086571][ T5879] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.138529][ T5879] veth0_vlan: entered promiscuous mode [ 96.146234][ T5879] veth1_vlan: entered promiscuous mode [ 96.184899][ T5879] veth0_macvtap: entered promiscuous mode [ 96.198295][ T5879] veth1_macvtap: entered promiscuous mode [ 96.216384][ T5879] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.232389][ T5879] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.254408][ T144] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.255027][ T144] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.255441][ T144] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.255475][ T144] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.985060][ T1274] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.233934][ T1274] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.478662][ T1274] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.716034][ T1274] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.485285][ T1324] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.485306][ T1324] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.537573][ T1324] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.537592][ T1324] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.611129][ T1274] bridge_slave_1: left allmulticast mode [ 99.611247][ T1274] bridge_slave_1: left promiscuous mode [ 99.612043][ T1274] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.731773][ T1274] bridge_slave_0: left allmulticast mode [ 99.731801][ T1274] bridge_slave_0: left promiscuous mode [ 99.734934][ T1274] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.449148][ T1274] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 101.500942][ T1274] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 101.552816][ T1274] bond0 (unregistering): Released all slaves [ 101.913007][ T1274] hsr_slave_0: left promiscuous mode [ 101.960397][ T1274] hsr_slave_1: left promiscuous mode [ 101.961572][ T1274] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 101.961639][ T1274] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 102.032882][ T1274] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 102.032931][ T1274] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 102.180003][ T1274] veth1_macvtap: left promiscuous mode [ 102.194600][ T1274] veth0_macvtap: left promiscuous mode [ 102.195405][ T1274] veth1_vlan: left promiscuous mode [ 102.195763][ T1274] veth0_vlan: left promiscuous mode [ 104.182290][ T1274] team0 (unregistering): Port device team_slave_1 removed [ 104.342403][ T1274] team0 (unregistering): Port device team_slave_0 removed [ 106.916452][ T5985] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 106.930934][ T5985] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 106.933531][ T5985] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 106.934937][ T5985] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 106.935704][ T5985] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2025/09/25 01:33:26 executed programs: 0 [ 108.440625][ T5157] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 108.443510][ T5157] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 108.445353][ T5157] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 108.449571][ T5157] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 108.456178][ T5157] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 109.002256][ T6010] chnl_net:caif_netlink_parms(): no params data found [ 109.307358][ T6010] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.307487][ T6010] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.307593][ T6010] bridge_slave_0: entered allmulticast mode [ 109.309036][ T6010] bridge_slave_0: entered promiscuous mode [ 109.314223][ T6010] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.314417][ T6010] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.314574][ T6010] bridge_slave_1: entered allmulticast mode [ 109.317061][ T6010] bridge_slave_1: entered promiscuous mode [ 109.485893][ T6010] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.488428][ T6010] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.646556][ T6010] team0: Port device team_slave_0 added [ 109.648765][ T6010] team0: Port device team_slave_1 added [ 109.814495][ T6010] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 109.814512][ T6010] 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. [ 109.814535][ T6010] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 109.816772][ T6010] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 109.816784][ T6010] 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. [ 109.816804][ T6010] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.512537][ T6010] hsr_slave_0: entered promiscuous mode [ 110.517405][ T6010] hsr_slave_1: entered promiscuous mode [ 110.562125][ T5157] Bluetooth: hci0: command tx timeout [ 112.641093][ T5157] Bluetooth: hci0: command tx timeout [ 112.873774][ T6010] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 112.992900][ T6010] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 113.036160][ T6010] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 113.113895][ T6010] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 113.288622][ T6010] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.329361][ T6010] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.349857][ T1274] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.350339][ T1274] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.382723][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.383217][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.723695][ T6010] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.815669][ T6010] veth0_vlan: entered promiscuous mode [ 113.828563][ T6010] veth1_vlan: entered promiscuous mode [ 113.888325][ T6010] veth0_macvtap: entered promiscuous mode [ 113.897047][ T6010] veth1_macvtap: entered promiscuous mode [ 113.924933][ T6010] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.941830][ T6010] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.957909][ T3602] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.959755][ T3602] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.962980][ T3602] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.963021][ T3602] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.223838][ T3602] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.223858][ T3602] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.287265][ T1274] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.287283][ T1274] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/09/25 01:33:32 executed programs: 2 [ 114.466191][ T6113] loop0: detected capacity change from 0 to 8 [ 114.720271][ T5157] Bluetooth: hci0: command tx timeout [ 116.801112][ T5157] Bluetooth: hci0: command tx timeout [ 117.474207][ T37] audit: type=1800 audit(1758764015.120:2): pid=6113 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.0.17" name="file2" dev="loop0" ino=6 res=0 errno=0 [ 132.581651][ T5985] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 132.583719][ T5985] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 132.584579][ T5985] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 132.585689][ T5985] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 132.586618][ T5985] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 132.809387][ T6166] chnl_net:caif_netlink_parms(): no params data found [ 132.887339][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.887427][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.114596][ T6166] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.114807][ T6166] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.114976][ T6166] bridge_slave_0: entered allmulticast mode [ 133.116907][ T6166] bridge_slave_0: entered promiscuous mode [ 133.118876][ T6166] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.118994][ T6166] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.119088][ T6166] bridge_slave_1: entered allmulticast mode [ 133.120970][ T6166] bridge_slave_1: entered promiscuous mode [ 133.337625][ T6166] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 133.341247][ T6166] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 133.493099][ T6166] team0: Port device team_slave_0 added [ 133.495321][ T6166] team0: Port device team_slave_1 added [ 133.632935][ T6166] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 133.632951][ T6166] 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. [ 133.632965][ T6166] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 133.634307][ T6166] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 133.634318][ T6166] 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. [ 133.634334][ T6166] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 133.988687][ T6166] hsr_slave_0: entered promiscuous mode [ 133.989426][ T6166] hsr_slave_1: entered promiscuous mode [ 133.991889][ T6166] debugfs: 'hsr0' already exists in 'hsr' [ 133.991994][ T6166] Cannot create hsr debugfs directory [ 134.319282][ T6166] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 134.366234][ T6166] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 134.385186][ T6166] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 134.426060][ T6166] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 134.546041][ T6166] 8021q: adding VLAN 0 to HW filter on device bond0 [ 134.607684][ T6166] 8021q: adding VLAN 0 to HW filter on device team0 [ 134.621915][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.622047][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.630015][ T3602] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.630327][ T3602] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.643063][ T5157] Bluetooth: hci1: command tx timeout [ 134.858294][ T6166] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 134.910537][ T6166] veth0_vlan: entered promiscuous mode [ 134.918061][ T6166] veth1_vlan: entered promiscuous mode [ 134.958442][ T6166] veth0_macvtap: entered promiscuous mode [ 134.963682][ T6166] veth1_macvtap: entered promiscuous mode [ 134.981046][ T6166] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 134.999372][ T6166] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 135.009373][ T144] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.009625][ T144] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.009661][ T144] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.009708][ T144] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.174355][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 135.174373][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 135.220241][ T3602] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 135.220258][ T3602] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/09/25 01:33:52 executed programs: 4 [ 135.371274][ T6186] loop1: detected capacity change from 0 to 8 [ 136.720298][ T5157] Bluetooth: hci1: command tx timeout [ 138.358247][ T37] audit: type=1800 audit(1758764036.000:3): pid=6186 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.1.19" name="file2" dev="loop1" ino=6 res=0 errno=0 [ 138.800275][ T5157] Bluetooth: hci1: command tx timeout [ 140.881770][ T5157] Bluetooth: hci1: command tx timeout [ 153.507923][ T5985] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 153.509882][ T5985] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 153.525740][ T5985] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 153.529159][ T5985] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 153.529877][ T5985] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 153.752044][ T6188] chnl_net:caif_netlink_parms(): no params data found [ 154.013217][ T6188] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.013447][ T6188] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.013625][ T6188] bridge_slave_0: entered allmulticast mode [ 154.016808][ T6188] bridge_slave_0: entered promiscuous mode [ 154.019955][ T6188] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.020228][ T6188] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.020383][ T6188] bridge_slave_1: entered allmulticast mode [ 154.022951][ T6188] bridge_slave_1: entered promiscuous mode [ 154.184089][ T6188] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 154.186736][ T6188] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 154.343112][ T6188] team0: Port device team_slave_0 added [ 154.345393][ T6188] team0: Port device team_slave_1 added [ 154.514128][ T6188] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 154.514143][ T6188] 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. [ 154.514165][ T6188] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 154.517433][ T6188] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 154.517445][ T6188] 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. [ 154.517468][ T6188] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 154.689932][ T6188] hsr_slave_0: entered promiscuous mode [ 154.692650][ T6188] hsr_slave_1: entered promiscuous mode [ 154.693544][ T6188] debugfs: 'hsr0' already exists in 'hsr' [ 154.693566][ T6188] Cannot create hsr debugfs directory [ 155.270233][ T6188] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 155.313305][ T6188] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 155.334440][ T6188] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 155.373476][ T6188] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 155.533147][ T6188] 8021q: adding VLAN 0 to HW filter on device bond0 [ 155.563375][ T6188] 8021q: adding VLAN 0 to HW filter on device team0 [ 155.568860][ T3602] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.568993][ T3602] bridge0: port 1(bridge_slave_0) entered forwarding state [ 155.579847][ T3602] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.579988][ T3602] bridge0: port 2(bridge_slave_1) entered forwarding state [ 155.600858][ T5157] Bluetooth: hci2: command tx timeout [ 155.817873][ T6188] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 155.869827][ T6188] veth0_vlan: entered promiscuous mode [ 155.888679][ T6188] veth1_vlan: entered promiscuous mode [ 155.923410][ T6188] veth0_macvtap: entered promiscuous mode [ 155.928106][ T6188] veth1_macvtap: entered promiscuous mode [ 155.947515][ T6188] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 155.967652][ T6188] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 155.984618][ T144] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.986247][ T144] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.986900][ T144] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.987168][ T144] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 156.218650][ T1274] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 156.218675][ T1274] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 156.275481][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 156.275501][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/09/25 01:34:14 executed programs: 6 [ 156.413610][ T6208] loop2: detected capacity change from 0 to 8 [ 157.680662][ T5157] Bluetooth: hci2: command tx timeout [ 159.417952][ T37] audit: type=1800 audit(1758764057.060:4): pid=6208 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.2.21" name="file2" dev="loop2" ino=6 res=0 errno=0 [ 159.760577][ T5157] Bluetooth: hci2: command tx timeout [ 161.840317][ T5157] Bluetooth: hci2: command tx timeout [ 174.609565][ T5985] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 174.615861][ T5985] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 174.616741][ T5985] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 174.618044][ T5985] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 174.618979][ T5985] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 174.883925][ T6210] chnl_net:caif_netlink_parms(): no params data found [ 175.162425][ T6210] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.162639][ T6210] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.163057][ T6210] bridge_slave_0: entered allmulticast mode [ 175.165792][ T6210] bridge_slave_0: entered promiscuous mode [ 175.169093][ T6210] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.169290][ T6210] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.169456][ T6210] bridge_slave_1: entered allmulticast mode [ 175.173501][ T6210] bridge_slave_1: entered promiscuous mode [ 175.357956][ T6210] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 175.366595][ T6210] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 175.524728][ T6210] team0: Port device team_slave_0 added [ 175.528067][ T6210] team0: Port device team_slave_1 added [ 175.712010][ T6210] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 175.712026][ T6210] 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. [ 175.712041][ T6210] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 175.715079][ T6210] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 175.715089][ T6210] 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. [ 175.715102][ T6210] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 176.111375][ T6210] hsr_slave_0: entered promiscuous mode [ 176.112134][ T6210] hsr_slave_1: entered promiscuous mode [ 176.112625][ T6210] debugfs: 'hsr0' already exists in 'hsr' [ 176.112642][ T6210] Cannot create hsr debugfs directory [ 176.513084][ T6210] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 176.536348][ T6210] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 176.573527][ T6210] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 176.613947][ T6210] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 176.640779][ T5985] Bluetooth: hci3: command tx timeout [ 176.765536][ T6210] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.783083][ T6210] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.836027][ T1274] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.836532][ T1274] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.859712][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.859840][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 177.102853][ T6210] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 177.161688][ T6210] veth0_vlan: entered promiscuous mode [ 177.168984][ T6210] veth1_vlan: entered promiscuous mode [ 177.209248][ T6210] veth0_macvtap: entered promiscuous mode [ 177.214528][ T6210] veth1_macvtap: entered promiscuous mode [ 177.236296][ T6210] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 177.251934][ T6210] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 177.264802][ T43] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 177.265661][ T43] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 177.265898][ T43] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 177.265932][ T43] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 177.484698][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 177.484717][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 177.536978][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 177.536997][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/09/25 01:34:35 executed programs: 8 [ 177.670535][ T6230] loop3: detected capacity change from 0 to 8 [ 178.730319][ T5985] Bluetooth: hci3: command tx timeout [ 180.657556][ T37] audit: type=1800 audit(1758764078.300:5): pid=6230 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.3.23" name="file2" dev="loop3" ino=6 res=0 errno=0 [ 180.800269][ T5985] Bluetooth: hci3: command tx timeout [ 182.882526][ T5985] Bluetooth: hci3: command tx timeout [ 194.326249][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.326323][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.849594][ T5157] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 195.861984][ T5157] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 195.862889][ T5157] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 195.863927][ T5157] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 195.867903][ T5157] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 196.162720][ T6238] chnl_net:caif_netlink_parms(): no params data found [ 196.432124][ T6238] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.432260][ T6238] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.432386][ T6238] bridge_slave_0: entered allmulticast mode [ 196.433876][ T6238] bridge_slave_0: entered promiscuous mode [ 196.435931][ T6238] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.436047][ T6238] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.436153][ T6238] bridge_slave_1: entered allmulticast mode [ 196.437589][ T6238] bridge_slave_1: entered promiscuous mode [ 196.607049][ T6238] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 196.611702][ T6238] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 196.763853][ T6238] team0: Port device team_slave_0 added [ 196.766079][ T6238] team0: Port device team_slave_1 added [ 196.923295][ T6238] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 196.923311][ T6238] 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. [ 196.923334][ T6238] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 196.925949][ T6238] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 196.925960][ T6238] 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. [ 196.925983][ T6238] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 197.296088][ T6238] hsr_slave_0: entered promiscuous mode [ 197.296875][ T6238] hsr_slave_1: entered promiscuous mode [ 197.297390][ T6238] debugfs: 'hsr0' already exists in 'hsr' [ 197.297408][ T6238] Cannot create hsr debugfs directory [ 197.742581][ T6238] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 197.788794][ T6238] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 197.807232][ T6238] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 197.826721][ T6238] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 197.920848][ T5985] Bluetooth: hci4: command tx timeout [ 197.974423][ T6238] 8021q: adding VLAN 0 to HW filter on device bond0 [ 197.989590][ T6238] 8021q: adding VLAN 0 to HW filter on device team0 [ 198.015476][ T1979] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.015692][ T1979] bridge0: port 1(bridge_slave_0) entered forwarding state [ 198.039327][ T1274] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.039547][ T1274] bridge0: port 2(bridge_slave_1) entered forwarding state [ 198.326855][ T6238] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 198.623153][ T6238] veth0_vlan: entered promiscuous mode [ 198.639899][ T6238] veth1_vlan: entered promiscuous mode [ 198.682140][ T6238] veth0_macvtap: entered promiscuous mode [ 198.687455][ T6238] veth1_macvtap: entered promiscuous mode [ 198.713027][ T6238] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 198.730942][ T6238] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 198.739954][ T43] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.749365][ T43] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.749408][ T43] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.749439][ T43] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.999438][ T3630] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 198.999508][ T3630] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 199.068870][ T1274] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 199.068894][ T1274] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/09/25 01:34:56 executed programs: 10 [ 199.243029][ T6266] loop4: detected capacity change from 0 to 8 [ 200.001121][ T5985] Bluetooth: hci4: command tx timeout [ 202.080262][ T5985] Bluetooth: hci4: command tx timeout [ 202.218453][ T37] audit: type=1800 audit(1758764099.860:6): pid=6266 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.4.25" name="file2" dev="loop4" ino=6 res=0 errno=0 [ 204.160179][ T5985] Bluetooth: hci4: command tx timeout [ 217.473549][ T5157] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 217.476445][ T5157] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 217.477387][ T5157] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 217.478781][ T5157] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 217.479513][ T5157] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 217.774777][ T6268] chnl_net:caif_netlink_parms(): no params data found [ 218.095090][ T6268] bridge0: port 1(bridge_slave_0) entered blocking state [ 218.095317][ T6268] bridge0: port 1(bridge_slave_0) entered disabled state [ 218.095510][ T6268] bridge_slave_0: entered allmulticast mode [ 218.097919][ T6268] bridge_slave_0: entered promiscuous mode [ 218.099950][ T6268] bridge0: port 2(bridge_slave_1) entered blocking state [ 218.101296][ T6268] bridge0: port 2(bridge_slave_1) entered disabled state [ 218.101496][ T6268] bridge_slave_1: entered allmulticast mode [ 218.104082][ T6268] bridge_slave_1: entered promiscuous mode [ 218.284446][ T6268] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 218.287329][ T6268] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 218.422164][ T6268] team0: Port device team_slave_0 added [ 218.426128][ T6268] team0: Port device team_slave_1 added [ 218.563551][ T6268] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 218.563567][ T6268] 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. [ 218.563590][ T6268] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 218.565812][ T6268] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 218.565822][ T6268] 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. [ 218.565835][ T6268] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 218.941903][ T6268] hsr_slave_0: entered promiscuous mode [ 218.943326][ T6268] hsr_slave_1: entered promiscuous mode [ 218.944194][ T6268] debugfs: 'hsr0' already exists in 'hsr' [ 218.944217][ T6268] Cannot create hsr debugfs directory [ 219.428418][ T6268] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 219.457479][ T6268] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 219.496650][ T6268] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 219.520205][ T5157] Bluetooth: hci5: command tx timeout [ 219.552727][ T6268] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 219.706907][ T6268] 8021q: adding VLAN 0 to HW filter on device bond0 [ 219.767616][ T6268] 8021q: adding VLAN 0 to HW filter on device team0 [ 219.784276][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.784488][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 219.796668][ T3602] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.797343][ T3602] bridge0: port 2(bridge_slave_1) entered forwarding state [ 220.125511][ T6268] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 220.448843][ T6268] veth0_vlan: entered promiscuous mode [ 220.457134][ T6268] veth1_vlan: entered promiscuous mode [ 220.499706][ T6268] veth0_macvtap: entered promiscuous mode [ 220.508087][ T6268] veth1_macvtap: entered promiscuous mode [ 220.538187][ T6268] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 220.555828][ T6268] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 220.576632][ T48] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.589610][ T48] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.589812][ T48] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.589846][ T48] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.827075][ T3602] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 220.827096][ T3602] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 220.897788][ T1274] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 220.897807][ T1274] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/09/25 01:35:18 executed programs: 12 [ 221.064080][ T6294] loop5: detected capacity change from 0 to 8 [ 221.600358][ T5157] Bluetooth: hci5: command tx timeout [ 223.680292][ T5157] Bluetooth: hci5: command tx timeout [ 224.063602][ T37] audit: type=1800 audit(1758764121.710:7): pid=6294 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.5.27" name="file2" dev="loop5" ino=6 res=0 errno=0 [ 225.760486][ T5157] Bluetooth: hci5: command tx timeout [ 232.240168][ T5157] Bluetooth: hci0: command 0x0406 tx timeout [ 239.230576][ T5157] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 239.233134][ T5157] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 239.237484][ T5157] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 239.238573][ T5157] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 239.239279][ T5157] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 239.598517][ T6297] chnl_net:caif_netlink_parms(): no params data found [ 239.926618][ T6297] bridge0: port 1(bridge_slave_0) entered blocking state [ 239.926841][ T6297] bridge0: port 1(bridge_slave_0) entered disabled state [ 239.927046][ T6297] bridge_slave_0: entered allmulticast mode [ 239.929600][ T6297] bridge_slave_0: entered promiscuous mode [ 239.933855][ T6297] bridge0: port 2(bridge_slave_1) entered blocking state [ 239.934051][ T6297] bridge0: port 2(bridge_slave_1) entered disabled state [ 239.934231][ T6297] bridge_slave_1: entered allmulticast mode [ 239.936778][ T6297] bridge_slave_1: entered promiscuous mode [ 240.137853][ T6297] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 240.146339][ T6297] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 240.315566][ T6297] team0: Port device team_slave_0 added [ 240.317764][ T6297] team0: Port device team_slave_1 added [ 240.503667][ T6297] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 240.503682][ T6297] 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. [ 240.503706][ T6297] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 240.506240][ T6297] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 240.506252][ T6297] 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. [ 240.506274][ T6297] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 240.849890][ T6297] hsr_slave_0: entered promiscuous mode [ 240.858319][ T6297] hsr_slave_1: entered promiscuous mode [ 240.859296][ T6297] debugfs: 'hsr0' already exists in 'hsr' [ 240.859320][ T6297] Cannot create hsr debugfs directory [ 241.281245][ T5157] Bluetooth: hci6: command tx timeout [ 241.329617][ T6297] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 241.367513][ T6297] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 241.385613][ T6297] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 241.427337][ T6297] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 241.599985][ T6297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 241.652676][ T6297] 8021q: adding VLAN 0 to HW filter on device team0 [ 241.665583][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 241.666807][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 241.692190][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 241.692475][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 241.989658][ T6297] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 242.354056][ T6297] veth0_vlan: entered promiscuous mode [ 242.364364][ T6297] veth1_vlan: entered promiscuous mode [ 242.409760][ T6297] veth0_macvtap: entered promiscuous mode [ 242.425369][ T6297] veth1_macvtap: entered promiscuous mode [ 242.449919][ T6297] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 242.461803][ T6297] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 242.471351][ T67] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 242.471397][ T67] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 242.471429][ T67] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 242.471460][ T67] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 242.695813][ T43] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 242.695832][ T43] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 242.777921][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 242.777940][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/09/25 01:35:40 executed programs: 14 [ 242.934372][ T6324] loop6: detected capacity change from 0 to 8 [ 243.360274][ T5157] Bluetooth: hci6: command tx timeout [ 245.440205][ T5157] Bluetooth: hci6: command tx timeout [ 245.924804][ T37] audit: type=1800 audit(1758764143.570:8): pid=6324 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.6.29" name="file2" dev="loop6" ino=6 res=0 errno=0 [ 247.520537][ T5157] Bluetooth: hci6: command tx timeout [ 255.792615][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.792690][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 257.847732][ T5157] Bluetooth: hci1: command 0x0406 tx timeout [ 261.090876][ T5157] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 261.093470][ T5157] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 261.100835][ T5157] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 261.103032][ T5157] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 261.103734][ T5157] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 261.504035][ T6333] chnl_net:caif_netlink_parms(): no params data found [ 261.812174][ T6333] bridge0: port 1(bridge_slave_0) entered blocking state [ 261.812313][ T6333] bridge0: port 1(bridge_slave_0) entered disabled state [ 261.812455][ T6333] bridge_slave_0: entered allmulticast mode [ 261.813978][ T6333] bridge_slave_0: entered promiscuous mode [ 261.816285][ T6333] bridge0: port 2(bridge_slave_1) entered blocking state [ 261.816412][ T6333] bridge0: port 2(bridge_slave_1) entered disabled state [ 261.816527][ T6333] bridge_slave_1: entered allmulticast mode [ 261.818082][ T6333] bridge_slave_1: entered promiscuous mode [ 262.059995][ T6333] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 262.065177][ T6333] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 262.254598][ T6333] team0: Port device team_slave_0 added [ 262.258341][ T6333] team0: Port device team_slave_1 added [ 262.427572][ T6333] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 262.427584][ T6333] 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. [ 262.427598][ T6333] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 262.429884][ T6333] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 262.429893][ T6333] 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. [ 262.429906][ T6333] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 262.792371][ T6333] hsr_slave_0: entered promiscuous mode [ 262.793697][ T6333] hsr_slave_1: entered promiscuous mode [ 262.794579][ T6333] debugfs: 'hsr0' already exists in 'hsr' [ 262.794601][ T6333] Cannot create hsr debugfs directory [ 263.120470][ T5985] Bluetooth: hci7: command tx timeout [ 263.294016][ T6333] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 263.326245][ T6333] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 263.365895][ T6333] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 263.403815][ T6333] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 263.581402][ T6333] 8021q: adding VLAN 0 to HW filter on device bond0 [ 263.597806][ T6333] 8021q: adding VLAN 0 to HW filter on device team0 [ 263.651424][ T1274] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.651657][ T1274] bridge0: port 1(bridge_slave_0) entered forwarding state [ 263.670791][ T1979] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.670992][ T1979] bridge0: port 2(bridge_slave_1) entered forwarding state [ 264.017640][ T6333] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 264.383825][ T6333] veth0_vlan: entered promiscuous mode [ 264.396444][ T6333] veth1_vlan: entered promiscuous mode [ 264.473477][ T6333] veth0_macvtap: entered promiscuous mode [ 264.479867][ T6333] veth1_macvtap: entered promiscuous mode [ 264.513201][ T6333] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 264.529530][ T6333] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 264.545300][ T1274] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 264.547095][ T3630] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 264.547352][ T3630] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 264.547386][ T3630] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 264.757634][ T1274] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 264.757654][ T1274] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 264.839183][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 264.839201][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/09/25 01:36:02 executed programs: 16 [ 264.992694][ T6360] loop7: detected capacity change from 0 to 8 [ 265.200403][ T5985] Bluetooth: hci7: command tx timeout [ 267.280426][ T5157] Bluetooth: hci7: command tx timeout [ 267.996042][ T37] audit: type=1800 audit(1758764165.640:9): pid=6360 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.7.31" name="file2" dev="loop7" ino=6 res=0 errno=0 [ 269.360746][ T5157] Bluetooth: hci7: command tx timeout [ 271.157589][ T38] INFO: task syz-executor:6010 blocked for more than 143 seconds. [ 271.157617][ [ 271.157617][ T38] Not tainted syzkaller #0 [ 271.157627][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 271.157638][ T38] task:syz-executor state:D stack:21832 pid:6010 tgid:6010 ppid:1 task_flags:0x400140 flags:0x00004004 [ 271.157696][ T38] Call Trace: [ 271.157703][ T38] [ 271.157716][ T38] __schedule+0x16f3/0x4c20 [ 271.157770][ T38] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 271.157806][ T38] ? __pfx___schedule+0x10/0x10 [ 271.157844][ T38] ? schedule+0x91/0x360 [ 271.157870][ T38] schedule+0x165/0x360 [ 271.157895][ T38] io_schedule+0x81/0xe0 [ 271.157920][ T38] folio_wait_bit_common+0x6b5/0xb90 [ 271.157966][ T38] ? __pfx_folio_wait_bit_common+0x10/0x10 [ 271.157991][ T38] ? __pfx_wake_page_function+0x10/0x10 [ 271.158014][ T38] ? find_lock_entries+0x10d/0xa60 [ 271.158037][ T38] ? __pfx_find_lock_entries+0x10/0x10 [ 271.158063][ T38] __filemap_get_folio+0x167/0xa40 [ 271.158094][ T38] truncate_inode_pages_range+0x3cf/0xb90 [ 271.158125][ T38] ? __pfx_truncate_inode_pages_range+0x10/0x10 [ 271.158173][ T38] ? lockdep_hardirqs_on+0x9c/0x150 [ 271.158198][ T38] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 271.158255][ T38] ? rt_spin_unlock+0x65/0x80 [ 271.158284][ T38] evict+0x517/0x9c0 [ 271.158313][ T38] ? __pfx_evict+0x10/0x10 [ 271.158332][ T38] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 271.158375][ T38] evict_inodes+0x64c/0x6d0 [ 271.158401][ T38] ? __pfx_evict_inodes+0x10/0x10 [ 271.158435][ T38] generic_shutdown_super+0x9a/0x2c0 [ 271.158459][ T38] kill_block_super+0x44/0x90 [ 271.158481][ T38] deactivate_locked_super+0xb9/0x130 [ 271.158503][ T38] cleanup_mnt+0x425/0x4c0 [ 271.158522][ T38] ? lockdep_hardirqs_on+0x9c/0x150 [ 271.158548][ T38] task_work_run+0x1d4/0x260 [ 271.158571][ T38] ? __pfx_task_work_run+0x10/0x10 [ 271.158586][ T38] ? __x64_sys_umount+0x122/0x160 [ 271.158611][ T38] ? exit_to_user_mode_loop+0x40/0x110 [ 271.158636][ T38] exit_to_user_mode_loop+0xec/0x110 [ 271.158659][ T38] do_syscall_64+0x2bd/0x3b0 [ 271.158675][ T38] ? lockdep_hardirqs_on+0x9c/0x150 [ 271.158698][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 271.158716][ T38] ? clear_bhb_loop+0x60/0xb0 [ 271.158738][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 271.158756][ T38] RIP: 0033:0x7f3f8d3501f7 [ 271.158776][ T38] RSP: 002b:00007ffc0962aa48 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 271.158794][ T38] RAX: 0000000000000000 RBX: 00007f3f8d3d1d7d RCX: 00007f3f8d3501f7 [ 271.158807][ T38] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc0962ab00 [ 271.158818][ T38] RBP: 00007ffc0962ab00 R08: 0000000000000000 R09: 0000000000000000 [ 271.158830][ T38] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffc0962bb90 [ 271.158842][ T38] R13: 00007f3f8d3d1d7d R14: 000000000001be78 R15: 00007ffc0962bbd0 [ 271.158872][ T38] [ 271.158923][ T38] [ 271.158923][ T38] Showing all locks held in the system: [ 271.158933][ T38] 1 lock held by khungtaskd/38: [ 271.158943][ T38] #0: ffffffff8d9a8d80 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 271.158987][ T38] 5 locks held by kworker/u8:2/43: [ 271.159018][ T38] 2 locks held by getty/5601: [ 271.159027][ T38] #0: ffff88823bf368a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 271.159076][ T38] #1: ffffc90003e832e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x444/0x1410 [ 271.159121][ T38] 1 lock held by syz-executor/6010: [ 271.159131][ T38] #0: ffff8880548000d0 (&type->s_umount_key#54){+.+.}-{4:4}, at: deactivate_super+0xa9/0xe0 [ 271.159178][ T38] 1 lock held by syz-executor/6166: [ 271.159188][ T38] #0: ffff8880297ea0d0 (&type->s_umount_key#54){+.+.}-{4:4}, at: deactivate_super+0xa9/0xe0 [ 271.159241][ T38] 1 lock held by syz-executor/6188: [ 271.159251][ T38] #0: ffff888034c660d0 (&type->s_umount_key#54){+.+.}-{4:4}, at: deactivate_super+0xa9/0xe0 [ 271.159297][ T38] 1 lock held by syz-executor/6210: [ 271.159307][ T38] #0: ffff8880293f80d0 (&type->s_umount_key#54){+.+.}-{4:4}, at: deactivate_super+0xa9/0xe0 [ 271.159358][ T38] 1 lock held by syz-executor/6238: [ 271.159368][ T38] #0: ffff888058cd20d0 (&type->s_umount_key#54){+.+.}-{4:4}, at: deactivate_super+0xa9/0xe0 [ 271.159414][ T38] 1 lock held by syz-executor/6268: [ 271.159425][ T38] #0: ffff888031c100d0 (&type->s_umount_key#54){+.+.}-{4:4}, at: deactivate_super+0xa9/0xe0 [ 271.159470][ T38] 1 lock held by syz-executor/6297: [ 271.159480][ T38] #0: ffff8880506d00d0 (&type->s_umount_key#54){+.+.}-{4:4}, at: deactivate_super+0xa9/0xe0 [ 271.159527][ T38] 1 lock held by syz-executor/6333: [ 271.159536][ T38] #0: ffff8880213140d0 (&type->s_umount_key#54){+.+.}-{4:4}, at: deactivate_super+0xa9/0xe0 [ 271.159583][ T38] [ 271.159587][ T38] ============================================= [ 271.159587][ T38] [ 271.159601][ T38] NMI backtrace for cpu 0 [ 271.159623][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 271.159643][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 271.159652][ T38] Call Trace: [ 271.159660][ T38] [ 271.159666][ T38] dump_stack_lvl+0x189/0x250 [ 271.159693][ T38] ? __pfx_dump_stack_lvl+0x10/0x10 [ 271.159716][ T38] ? __pfx__printk+0x10/0x10 [ 271.159747][ T38] nmi_cpu_backtrace+0x39e/0x3d0 [ 271.159771][ T38] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 271.159794][ T38] ? __pfx__printk+0x10/0x10 [ 271.159817][ T38] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 271.159840][ T38] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 271.159864][ T38] watchdog+0xf93/0xfe0 [ 271.159891][ T38] ? watchdog+0x1de/0xfe0 [ 271.159915][ T38] kthread+0x70e/0x8a0 [ 271.159941][ T38] ? __pfx_watchdog+0x10/0x10 [ 271.159960][ T38] ? __pfx_kthread+0x10/0x10 [ 271.159988][ T38] ? __pfx_kthread+0x10/0x10 [ 271.160014][ T38] ret_from_fork+0x436/0x7d0 [ 271.160035][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 271.160058][ T38] ? __switch_to_asm+0x39/0x70 [ 271.160073][ T38] ? __switch_to_asm+0x33/0x70 [ 271.160088][ T38] ? __pfx_kthread+0x10/0x10 [ 271.160111][ T38] ret_from_fork_asm+0x1a/0x30 [ 271.160143][ T38] [ 271.160202][ T38] Sending NMI from CPU 0 to CPUs 1: [ 271.160225][ C1] NMI backtrace for cpu 1 [ 271.160238][ C1] CPU: 1 UID: 0 PID: 43 Comm: kworker/u8:2 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 271.160255][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 271.160265][ C1] Workqueue: bat_events batadv_nc_worker [ 271.160284][ C1] RIP: 0010:batadv_nc_worker+0x7bb/0xbc0 [ 271.160302][ C1] Code: 00 fc ff df eb 24 e8 54 d8 f9 f6 c6 05 b5 d2 42 04 01 48 c7 c7 80 9a 27 8c be 66 03 00 00 48 c7 c2 20 9b 27 8c e8 c5 97 d7 f6 <48> c7 c7 80 8d 9a 8d 48 8b 74 24 10 e8 a4 7d d7 f6 e8 4f 3c e1 f6 [ 271.160315][ C1] RSP: 0018:ffffc90000b479e8 EFLAGS: 00000293 [ 271.160327][ C1] RAX: ffffffff8ac4958b RBX: dffffc0000000000 RCX: ffff888142ae9dc0 [ 271.160339][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 271.160348][ C1] RBP: ffffc90000b47c70 R08: 0000000000000000 R09: 0000000000000000 [ 271.160357][ C1] R10: dffffc0000000000 R11: fffffbfff1e3ac67 R12: ffff88801988a000 [ 271.160369][ C1] R13: ffff88803253cf00 R14: fffffffffffffd38 R15: 0000000000000001 [ 271.160379][ C1] FS: 0000000000000000(0000) GS:ffff8881269bc000(0000) knlGS:0000000000000000 [ 271.160391][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 271.160402][ C1] CR2: 00005613d7cd1a38 CR3: 000000000d7a6000 CR4: 00000000003526f0 [ 271.160416][ C1] Call Trace: [ 271.160422][ C1] [ 271.160428][ C1] ? batadv_nc_worker+0x11a/0xbc0 [ 271.160447][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 271.160466][ C1] ? process_scheduled_works+0x9ef/0x17b0 [ 271.160484][ C1] process_scheduled_works+0xade/0x17b0 [ 271.160513][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 271.160538][ C1] worker_thread+0x8a0/0xda0 [ 271.160566][ C1] kthread+0x70e/0x8a0 [ 271.160585][ C1] ? __pfx_worker_thread+0x10/0x10 [ 271.160601][ C1] ? __pfx_kthread+0x10/0x10 [ 271.160627][ C1] ? __pfx_kthread+0x10/0x10 [ 271.160645][ C1] ret_from_fork+0x436/0x7d0 [ 271.160663][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 271.160682][ C1] ? __switch_to_asm+0x39/0x70 [ 271.160695][ C1] ? __switch_to_asm+0x33/0x70 [ 271.160707][ C1] ? __pfx_kthread+0x10/0x10 [ 271.160726][ C1] ret_from_fork_asm+0x1a/0x30 [ 271.160747][ C1] [ 271.169936][ T38] Kernel panic - not syncing: hung_task: blocked tasks [ 271.169950][ T38] CPU: 1 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 271.169970][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 271.169980][ T38] Call Trace: [ 271.169989][ T38] [ 271.169997][ T38] dump_stack_lvl+0x99/0x250 [ 271.170025][ T38] ? __asan_memcpy+0x40/0x70 [ 271.170043][ T38] ? __pfx_dump_stack_lvl+0x10/0x10 [ 271.170064][ T38] ? __pfx__printk+0x10/0x10 [ 271.170091][ T38] vpanic+0x281/0x750 [ 271.170116][ T38] ? __pfx_vpanic+0x10/0x10 [ 271.170135][ T38] ? __x2apic_send_IPI_mask+0x1e4/0x260 [ 271.170152][ T38] ? preempt_schedule+0xae/0xc0 [ 271.170175][ T38] ? preempt_schedule_common+0x83/0xd0 [ 271.170202][ T38] panic+0xb9/0xc0 [ 271.170222][ T38] ? __pfx_panic+0x10/0x10 [ 271.170244][ T38] ? preempt_schedule_thunk+0x16/0x30 [ 271.170269][ T38] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300 [ 271.170292][ T38] watchdog+0xfd2/0xfe0 [ 271.170317][ T38] ? watchdog+0x1de/0xfe0 [ 271.170343][ T38] kthread+0x70e/0x8a0 [ 271.170368][ T38] ? __pfx_watchdog+0x10/0x10 [ 271.170387][ T38] ? __pfx_kthread+0x10/0x10 [ 271.170415][ T38] ? __pfx_kthread+0x10/0x10 [ 271.170438][ T38] ret_from_fork+0x436/0x7d0 [ 271.170462][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 271.170488][ T38] ? __switch_to_asm+0x39/0x70 [ 271.170503][ T38] ? __switch_to_asm+0x33/0x70 [ 271.170518][ T38] ? __pfx_kthread+0x10/0x10 [ 271.170542][ T38] ret_from_fork_asm+0x1a/0x30 [ 271.170572][ T38] [ 271.170846][ T38] Kernel Offset: disabled