Warning: Permanently added '10.128.1.196' (ED25519) to the list of known hosts. 2026/04/26 09:19:51 parsed 1 programs [ 103.779643][ T30] audit: type=1400 audit(1777195191.983:114): avc: denied { node_bind } for pid=5944 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 106.134034][ T30] audit: type=1400 audit(1777195194.343:115): avc: denied { mounton } for pid=5952 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 106.195093][ T30] audit: type=1400 audit(1777195194.403:116): avc: denied { unlink } for pid=5952 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" Setting up swapspace version 1, size = 127995904 bytes [ 107.502430][ T5952] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 109.775471][ T30] audit: type=1400 audit(1777195197.983:117): avc: denied { mounton } for pid=5969 comm="syz-executor" path="/root/syzkaller.spRFV6/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 109.814163][ T30] audit: type=1400 audit(1777195198.023:118): avc: denied { unmount } for pid=5969 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 110.438533][ T4927] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 110.451776][ T4927] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 110.459542][ T4927] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 110.475348][ T4927] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 110.485865][ T4927] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 111.256772][ T30] audit: type=1401 audit(1777195199.453:119): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 112.146574][ T1009] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.161987][ T1009] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.264084][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.272054][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.738441][ T6021] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.745840][ T6021] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.753006][ T6021] bridge_slave_0: entered allmulticast mode [ 112.760341][ T6021] bridge_slave_0: entered promiscuous mode [ 112.767751][ T6021] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.774906][ T6021] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.782014][ T6021] bridge_slave_1: entered allmulticast mode [ 112.789511][ T6021] bridge_slave_1: entered promiscuous mode [ 112.812711][ T6021] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.824458][ T6021] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 112.848799][ T6021] team0: Port device team_slave_0 added [ 112.856855][ T6021] team0: Port device team_slave_1 added [ 112.877386][ T6021] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 112.884559][ T6021] 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 1532 would solve the problem. [ 112.910788][ T6021] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 112.922428][ T6021] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 112.929413][ T6021] 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 1532 would solve the problem. [ 112.955439][ T6021] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 112.989636][ T6021] hsr_slave_0: entered promiscuous mode [ 112.996156][ T6021] hsr_slave_1: entered promiscuous mode [ 113.101851][ T6021] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 113.110779][ T6021] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 113.118888][ T6021] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 113.128552][ T6021] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 113.137170][ T6021] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 113.146011][ T6021] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 113.154228][ T6021] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 113.163666][ T6021] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 113.184326][ T6021] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.191431][ T6021] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.198875][ T6021] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.205979][ T6021] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.217262][ T763] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.224842][ T763] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.269432][ T6021] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.287256][ T6021] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.298967][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.306179][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.318341][ T763] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.325462][ T763] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.566226][ T6021] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.598961][ T6021] veth0_vlan: entered promiscuous mode [ 113.616364][ T6021] veth1_vlan: entered promiscuous mode [ 113.640158][ T6021] veth0_macvtap: entered promiscuous mode [ 113.648429][ T6021] veth1_macvtap: entered promiscuous mode [ 113.664676][ T6021] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.678046][ T6021] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.690915][ T763] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.700020][ T763] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.709584][ T763] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.719570][ T763] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/04/26 09:20:02 executed programs: 0 [ 113.946085][ T6078] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 113.957499][ T6078] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 113.965164][ T6078] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 113.974279][ T6078] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 113.990174][ T6083] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 113.990174][ T6089] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 114.003521][ T6089] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 114.007744][ T6083] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 114.014021][ T6089] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 114.028449][ T6089] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 114.028944][ T6083] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 114.038178][ T6091] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 114.047355][ T6083] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 114.053963][ T6089] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 114.058035][ T6083] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 114.065319][ T6091] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 114.075294][ T6083] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 114.080647][ T6091] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 114.087439][ T6083] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 114.094511][ T6091] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 114.100123][ T6083] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 114.108181][ T6091] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 114.116181][ T6083] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 114.121571][ T6091] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 114.131828][ T4927] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 114.642038][ T48] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.472902][ T48] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.488533][ T6076] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.496137][ T6076] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.504427][ T6076] bridge_slave_0: entered allmulticast mode [ 115.511250][ T6076] bridge_slave_0: entered promiscuous mode [ 115.534126][ T48] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.562360][ T6076] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.569796][ T6076] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.577612][ T6076] bridge_slave_1: entered allmulticast mode [ 115.585062][ T6076] bridge_slave_1: entered promiscuous mode [ 115.649587][ T6076] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 115.727292][ T6076] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 115.808082][ T6076] team0: Port device team_slave_0 added [ 115.859007][ T6076] team0: Port device team_slave_1 added [ 115.916086][ T6081] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.926662][ T6081] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.934040][ T6081] bridge_slave_0: entered allmulticast mode [ 115.940853][ T6081] bridge_slave_0: entered promiscuous mode [ 115.966946][ T6076] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 115.973993][ T6076] 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 1532 would solve the problem. [ 116.000243][ T6076] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 116.012155][ T6076] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 116.019525][ T6076] 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 1532 would solve the problem. [ 116.045446][ T6076] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 116.061654][ T6081] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.068964][ T6081] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.076798][ T6081] bridge_slave_1: entered allmulticast mode [ 116.083893][ T6081] bridge_slave_1: entered promiscuous mode [ 116.115665][ T48] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.153995][ T6083] Bluetooth: hci0: command tx timeout [ 116.158044][ T6091] Bluetooth: hci1: command tx timeout [ 116.200745][ T6074] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.207945][ T6074] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.215666][ T6074] bridge_slave_0: entered allmulticast mode [ 116.222483][ T6074] bridge_slave_0: entered promiscuous mode [ 116.233801][ T6091] Bluetooth: hci4: command tx timeout [ 116.233819][ T6083] Bluetooth: hci3: command tx timeout [ 116.234330][ T6085] Bluetooth: hci2: command tx timeout [ 116.275313][ T6081] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.286855][ T6081] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.296454][ T6074] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.303872][ T6074] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.311045][ T6074] bridge_slave_1: entered allmulticast mode [ 116.318349][ T6074] bridge_slave_1: entered promiscuous mode [ 116.365983][ T6077] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.373143][ T6077] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.380590][ T6077] bridge_slave_0: entered allmulticast mode [ 116.387677][ T6077] bridge_slave_0: entered promiscuous mode [ 116.400631][ T6076] hsr_slave_0: entered promiscuous mode [ 116.407250][ T6076] hsr_slave_1: entered promiscuous mode [ 116.413364][ T6076] debugfs: 'hsr0' already exists in 'hsr' [ 116.419087][ T6076] Cannot create hsr debugfs directory [ 116.450188][ T6077] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.457465][ T6077] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.464854][ T6077] bridge_slave_1: entered allmulticast mode [ 116.471647][ T6077] bridge_slave_1: entered promiscuous mode [ 116.512878][ T6081] team0: Port device team_slave_0 added [ 116.520862][ T6074] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.555155][ T6086] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.562314][ T6086] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.569795][ T6086] bridge_slave_0: entered allmulticast mode [ 116.576711][ T6086] bridge_slave_0: entered promiscuous mode [ 116.584432][ T6086] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.591566][ T6086] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.598965][ T6086] bridge_slave_1: entered allmulticast mode [ 116.606622][ T6086] bridge_slave_1: entered promiscuous mode [ 116.614850][ T6081] team0: Port device team_slave_1 added [ 116.622244][ T6074] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.651556][ T6077] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.702114][ T6077] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.737055][ T6074] team0: Port device team_slave_0 added [ 116.775240][ T6086] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.785129][ T6081] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 116.792165][ T6081] 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 1532 would solve the problem. [ 116.818534][ T6081] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 116.831177][ T6074] team0: Port device team_slave_1 added [ 116.867742][ T6086] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.890570][ T6081] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 116.897622][ T6081] 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 1532 would solve the problem. [ 116.924171][ T6081] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 116.945905][ T6077] team0: Port device team_slave_0 added [ 116.995876][ T6074] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.002834][ T6074] 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 1532 would solve the problem. [ 117.029251][ T6074] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.042659][ T6077] team0: Port device team_slave_1 added [ 117.077500][ T6086] team0: Port device team_slave_0 added [ 117.085924][ T48] bridge_slave_1: left allmulticast mode [ 117.091856][ T48] bridge_slave_1: left promiscuous mode [ 117.097822][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.106772][ T48] bridge_slave_0: left allmulticast mode [ 117.112710][ T48] bridge_slave_0: left promiscuous mode [ 117.118963][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.302003][ T48] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 117.313841][ T48] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 117.324249][ T48] bond0 (unregistering): Released all slaves [ 117.366625][ T6074] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.373769][ T6074] 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 1532 would solve the problem. [ 117.401325][ T6074] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.440938][ T6086] team0: Port device team_slave_1 added [ 117.464254][ T6081] hsr_slave_0: entered promiscuous mode [ 117.470645][ T6081] hsr_slave_1: entered promiscuous mode [ 117.485733][ T6081] debugfs: 'hsr0' already exists in 'hsr' [ 117.501391][ T6081] Cannot create hsr debugfs directory [ 117.508313][ T6077] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.515598][ T6077] 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 1532 would solve the problem. [ 117.542282][ T6077] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.555876][ T6077] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.562880][ T6077] 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 1532 would solve the problem. [ 117.589051][ T6077] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.641244][ T6086] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.649154][ T6086] 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 1532 would solve the problem. [ 117.675517][ T6086] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.731262][ T6086] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.738395][ T6086] 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 1532 would solve the problem. [ 117.764960][ T6086] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.811047][ T6086] hsr_slave_0: entered promiscuous mode [ 117.817334][ T6086] hsr_slave_1: entered promiscuous mode [ 117.823456][ T6086] debugfs: 'hsr0' already exists in 'hsr' [ 117.829274][ T6086] Cannot create hsr debugfs directory [ 117.839062][ T6074] hsr_slave_0: entered promiscuous mode [ 117.846003][ T6074] hsr_slave_1: entered promiscuous mode [ 117.852626][ T6074] debugfs: 'hsr0' already exists in 'hsr' [ 117.858436][ T6074] Cannot create hsr debugfs directory [ 117.966646][ T6077] hsr_slave_0: entered promiscuous mode [ 117.972780][ T6077] hsr_slave_1: entered promiscuous mode [ 117.979307][ T6077] debugfs: 'hsr0' already exists in 'hsr' [ 117.985720][ T6077] Cannot create hsr debugfs directory [ 118.042485][ T48] hsr_slave_0: left promiscuous mode [ 118.049033][ T48] hsr_slave_1: left promiscuous mode [ 118.055611][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 118.063013][ T48] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 118.071394][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 118.079217][ T48] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 118.090091][ T48] veth1_macvtap: left promiscuous mode [ 118.095746][ T48] veth0_macvtap: left promiscuous mode [ 118.101256][ T48] veth1_vlan: left promiscuous mode [ 118.106775][ T48] veth0_vlan: left promiscuous mode [ 118.243598][ T6085] Bluetooth: hci1: command tx timeout [ 118.243621][ T6091] Bluetooth: hci0: command tx timeout [ 118.256085][ T48] team0 (unregistering): Port device team_slave_1 removed [ 118.268307][ T48] team0 (unregistering): Port device team_slave_0 removed [ 118.313437][ T6091] Bluetooth: hci2: command tx timeout [ 118.323300][ T6091] Bluetooth: hci4: command tx timeout [ 118.328813][ T6085] Bluetooth: hci3: command tx timeout [ 118.554852][ T6076] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 118.568222][ T6076] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 118.576794][ T6076] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 118.588660][ T6076] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 118.654719][ T6076] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 118.667580][ T6076] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 118.677405][ T6076] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 118.688306][ T6076] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 118.852741][ T5273] 8021q: adding VLAN 0 to HW filter on device eth5 [ 119.007727][ T6081] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 119.019739][ T6081] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 119.060459][ T6081] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 119.082024][ T6081] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 119.130081][ T6081] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 119.142476][ T6081] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 119.158982][ T6081] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 119.170325][ T6081] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 119.240524][ T6076] 8021q: adding VLAN 0 to HW filter on device bond0 [ 119.310296][ T6076] 8021q: adding VLAN 0 to HW filter on device team0 [ 119.347937][ T1009] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.355101][ T1009] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.379787][ T1009] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.386968][ T1009] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.494777][ T5273] 8021q: adding VLAN 0 to HW filter on device eth6 [ 119.510461][ T6081] 8021q: adding VLAN 0 to HW filter on device bond0 [ 119.536275][ T6074] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 119.546383][ T6074] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 119.554511][ T6074] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 119.564752][ T6074] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 119.572489][ T6074] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 119.581728][ T6074] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 119.589842][ T6074] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 119.598773][ T6074] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 119.636619][ T6081] 8021q: adding VLAN 0 to HW filter on device team0 [ 119.679650][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.686819][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.731998][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.739167][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.062670][ T6074] 8021q: adding VLAN 0 to HW filter on device bond0 [ 120.155791][ T6074] 8021q: adding VLAN 0 to HW filter on device team0 [ 120.241843][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.249045][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.289750][ T3365] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.296920][ T3365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.325264][ T6091] Bluetooth: hci0: command tx timeout [ 120.331310][ T6085] Bluetooth: hci1: command tx timeout [ 120.347315][ T6077] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 120.374529][ T6077] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 120.396034][ T6091] Bluetooth: hci4: command tx timeout [ 120.401492][ T6085] Bluetooth: hci2: command tx timeout [ 120.406984][ T6083] Bluetooth: hci3: command tx timeout [ 120.420788][ T6077] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 120.439752][ T6077] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 120.448826][ T6077] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 120.458855][ T6077] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 120.467180][ T6077] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 120.476344][ T6077] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 120.519934][ T6076] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 120.646436][ T6086] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 120.662254][ T6086] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 120.671445][ T6086] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 120.683610][ T6086] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 120.711785][ T6086] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 120.723054][ T6086] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 120.756717][ T6086] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 120.781116][ T6086] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 120.878981][ T6081] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 120.920153][ T6076] veth0_vlan: entered promiscuous mode [ 120.981364][ T6076] veth1_vlan: entered promiscuous mode [ 121.104437][ T6077] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.161871][ T6076] veth0_macvtap: entered promiscuous mode [ 121.227353][ T6076] veth1_macvtap: entered promiscuous mode [ 121.248186][ T6077] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.287907][ T3365] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.295083][ T3365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.348146][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.355322][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.409314][ T6076] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 121.432594][ T6076] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 121.446772][ T6086] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.514766][ T36] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.537134][ T6086] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.550847][ T36] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.567581][ T36] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.589794][ T6081] veth0_vlan: entered promiscuous mode [ 121.607652][ T36] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.631463][ T763] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.638722][ T763] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.661990][ T763] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.669246][ T763] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.701680][ T6081] veth1_vlan: entered promiscuous mode [ 121.762867][ T6074] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 121.833013][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.854829][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.958945][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.968837][ T6081] veth0_macvtap: entered promiscuous mode [ 121.977171][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.038993][ T6081] veth1_macvtap: entered promiscuous mode 2026/04/26 09:20:10 executed programs: 10 [ 122.101905][ T6074] veth0_vlan: entered promiscuous mode [ 122.170600][ T6081] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 123.132031][ T6083] Bluetooth: hci0: command tx timeout [ 123.137511][ T6091] Bluetooth: hci1: command tx timeout [ 123.143336][ T6085] Bluetooth: hci3: command tx timeout [ 123.143369][ T6085] Bluetooth: hci4: command tx timeout [ 123.143387][ T6085] Bluetooth: hci2: command tx timeout [ 123.169005][ T30] audit: type=1400 audit(1777195210.383:120): avc: denied { ioctl } for pid=6318 comm="syz.1.18" path="/dev/vhost-vsock" dev="devtmpfs" ino=1274 ioctlcmd=0xaf01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 123.299436][ T6081] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 123.377397][ T6074] veth1_vlan: entered promiscuous mode [ 123.417535][ T36] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.440688][ T60] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.432019][ T60] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.489392][ T60] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.629720][ T6074] veth0_macvtap: entered promiscuous mode [ 126.997370][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.002040][ T6074] veth1_macvtap: entered promiscuous mode [ 127.019429][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.061843][ T6077] 8021q: adding VLAN 0 to HW filter on device batadv0 2026/04/26 09:20:16 executed programs: 15 [ 128.450579][ T1107] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 128.468760][ T6074] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 128.486126][ T1107] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 129.500553][ T6074] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 130.541143][ T57] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 130.564849][ T57] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 132.229986][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 133.210554][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.217068][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.269443][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/04/26 09:20:22 executed programs: 20 [ 134.823611][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 135.345466][ T6077] veth0_vlan: entered promiscuous mode [ 135.439233][ T6077] veth1_vlan: entered promiscuous mode [ 137.974685][ T763] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 137.987971][ T6086] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 138.000432][ T763] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/04/26 09:20:29 executed programs: 25 [ 142.099434][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 142.102808][ T6077] veth0_macvtap: entered promiscuous mode [ 142.141922][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 142.155387][ T6077] veth1_macvtap: entered promiscuous mode [ 145.473282][ T0] NOHZ tick-stop error: local softirq work is pending, handler #c0!!! [ 147.623745][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 152.743783][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 153.153354][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 155.303672][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 155.713302][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 162.983706][ T0] NOHZ tick-stop error: local softirq work is pending, handler #c0!!! [ 166.363311][ T0] NOHZ tick-stop error: local softirq work is pending, handler #82!!! [ 173.633333][ T0] NOHZ tick-stop error: local softirq work is pending, handler #c0!!! [ 248.133204][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 248.140224][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P4977/1:b..l P6399/1:b..l [ 248.149563][ C1] rcu: (detected by 1, t=10502 jiffies, g=20153, q=524 ncpus=2) [ 248.157257][ C1] task:sed state:R running task stack:25112 pid:6399 tgid:6399 ppid:6396 task_flags:0x400000 flags:0x00080000 [ 248.171164][ C1] Call Trace: [ 248.174431][ C1] [ 248.177375][ C1] __schedule+0x10e9/0x6820 [ 248.181888][ C1] ? __pfx___schedule+0x10/0x10 [ 248.186717][ C1] ? rcu_is_watching+0x12/0xc0 [ 248.191462][ C1] preempt_schedule_irq+0x50/0x90 [ 248.196483][ C1] irqentry_exit+0x1fe/0x790 [ 248.201050][ C1] asm_sysvec_reschedule_ipi+0x1a/0x20 [ 248.206495][ C1] RIP: 0010:__legitimize_mnt+0x0/0x1b0 [ 248.212107][ C1] Code: 4c 89 ff e8 12 c7 e1 ff e9 3b fe ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 <0f> 1f 40 d6 41 55 41 54 55 89 f5 53 48 89 fb e8 bc 0d 74 ff 44 8b [ 248.231782][ C1] RSP: 0018:ffffc90003b8f9c0 EFLAGS: 00000246 [ 248.237822][ C1] RAX: dffffc0000000000 RBX: ffffc90003b8fc00 RCX: ffffffff828cd89c [ 248.245767][ C1] RDX: 1ffff92000771f80 RSI: 000000000000328e RDI: ffff88801ced18a0 [ 248.253714][ C1] RBP: 000000000000328e R08: 0000000000000005 R09: 0000000000000000 [ 248.261743][ C1] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000002 [ 248.269682][ C1] R13: ffffc90003b8fc40 R14: ffff8880249dd608 R15: 0000000000000000 [ 248.277637][ C1] ? try_to_unlazy+0xdc/0x910 [ 248.282300][ C1] __legitimize_path+0x38/0x1d0 [ 248.287143][ C1] try_to_unlazy+0x147/0x910 [ 248.291721][ C1] complete_walk+0x125/0x340 [ 248.296289][ C1] path_openat+0x11cb/0x31a0 [ 248.300873][ C1] ? __pfx_path_openat+0x10/0x10 [ 248.305796][ C1] do_file_open+0x20e/0x430 [ 248.310286][ C1] ? __pfx_do_file_open+0x10/0x10 [ 248.315294][ C1] ? alloc_fd+0x476/0x790 [ 248.319703][ C1] ? do_getname+0x191/0x390 [ 248.324191][ C1] do_sys_openat2+0x10d/0x1e0 [ 248.328845][ C1] ? __pfx_do_sys_openat2+0x10/0x10 [ 248.334043][ C1] __x64_sys_openat+0x12d/0x210 [ 248.338879][ C1] ? __pfx___x64_sys_openat+0x10/0x10 [ 248.344230][ C1] ? rcu_is_watching+0x12/0xc0 [ 248.348978][ C1] do_syscall_64+0x10b/0xf80 [ 248.353542][ C1] ? clear_bhb_loop+0x40/0x90 [ 248.358196][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 248.364207][ C1] RIP: 0033:0x7f6f452de0ba [ 248.368624][ C1] RSP: 002b:00007ffd40be4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000101 [ 248.377008][ C1] RAX: ffffffffffffffda RBX: 00007ffd40be40f0 RCX: 00007f6f452de0ba [ 248.384963][ C1] RDX: 0000000000080000 RSI: 00007ffd40be40f0 RDI: 00000000ffffff9c [ 248.392908][ C1] RBP: 00007ffd40be40e0 R08: 00007ffd40be42e7 R09: 0000000000000000 [ 248.400856][ C1] R10: 0000000000000000 R11: 0000000000000206 R12: 000000000000001b [ 248.408811][ C1] R13: 00007f6f452b2050 R14: 00007ffd40be4300 R15: 0000000000000000 [ 248.416765][ C1] [ 248.419782][ C1] task:udevd state:R running task stack:24792 pid:4977 tgid:4977 ppid:1 task_flags:0x400140 flags:0x00080000 [ 248.433227][ C1] Call Trace: [ 248.436480][ C1] [ 248.439385][ C1] __schedule+0x10e9/0x6820 [ 248.443916][ C1] ? __pfx___schedule+0x10/0x10 [ 248.448739][ C1] ? mark_held_locks+0x40/0x70 [ 248.453487][ C1] preempt_schedule_irq+0x50/0x90 [ 248.458483][ C1] irqentry_exit+0x1fe/0x790 [ 248.463049][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 248.469021][ C1] RIP: 0010:lock_release+0x19e/0x310 [ 248.474286][ C1] Code: ff 65 0f c1 05 9b 3e 26 12 83 f8 01 0f 85 28 01 00 00 9c 58 f6 c4 02 0f 85 13 01 00 00 41 f7 c6 00 02 00 00 0f 85 c0 00 00 00 <48> 8b 44 24 10 65 48 2b 05 ed f6 25 12 0f 85 4e 01 00 00 48 83 c4 [ 248.493881][ C1] RSP: 0018:ffffc900039078a8 EFLAGS: 00000206 [ 248.499933][ C1] RAX: 0000000000000046 RBX: ffffffff8e7e54e0 RCX: ffffc900039078b4 [ 248.508410][ C1] RDX: 0000000000000001 RSI: ffffffff8def8e2a RDI: ffffffff8c1c3200 [ 248.516370][ C1] RBP: ffffffff81b7c1ae R08: 0000000000000001 R09: 0000000000000007 [ 248.524326][ C1] R10: 0000000000000200 R11: 0000000000017658 R12: ffff88807a864a00 [ 248.532285][ C1] R13: ffffc90003907960 R14: 0000000000000202 R15: 0000000000000002 [ 248.540259][ C1] ? unwind_next_frame+0x3be/0x2090 [ 248.545454][ C1] unwind_next_frame+0x3c3/0x2090 [ 248.550460][ C1] ? qlist_free_all+0x47/0xf0 [ 248.555154][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 248.561293][ C1] arch_stack_walk+0x94/0xf0 [ 248.565875][ C1] ? kasan_quarantine_reduce+0x1a0/0x1f0 [ 248.571487][ C1] stack_trace_save+0x8e/0xc0 [ 248.576143][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 248.581488][ C1] ? __lock_acquire+0x4a5/0x2630 [ 248.586409][ C1] ? __lock_acquire+0x4a5/0x2630 [ 248.591322][ C1] save_stack+0x162/0x1e0 [ 248.595646][ C1] ? __pfx_save_stack+0x10/0x10 [ 248.600469][ C1] ? __free_frozen_pages+0x747/0x1040 [ 248.605825][ C1] ? qlist_free_all+0x47/0xf0 [ 248.610510][ C1] ? page_ext_put+0x3e/0xd0 [ 248.615009][ C1] __reset_page_owner+0x84/0x190 [ 248.619926][ C1] __free_frozen_pages+0x747/0x1040 [ 248.625125][ C1] qlist_free_all+0x47/0xf0 [ 248.629618][ C1] kasan_quarantine_reduce+0x1a0/0x1f0 [ 248.635148][ C1] __kasan_slab_alloc+0x69/0x90 [ 248.639973][ C1] kmem_cache_alloc_noprof+0x241/0x6e0 [ 248.645415][ C1] ? do_getname+0x35/0x390 [ 248.649810][ C1] do_getname+0x35/0x390 [ 248.654054][ C1] do_sys_openat2+0xc5/0x1e0 [ 248.658641][ C1] ? __pfx_do_sys_openat2+0x10/0x10 [ 248.663826][ C1] ? rcu_is_watching+0x12/0xc0 [ 248.668575][ C1] __x64_sys_openat+0x12d/0x210 [ 248.673411][ C1] ? __pfx___x64_sys_openat+0x10/0x10 [ 248.678757][ C1] ? putname+0xb1/0x110 [ 248.682898][ C1] ? rcu_is_watching+0x12/0xc0 [ 248.687657][ C1] do_syscall_64+0x10b/0xf80 [ 248.692227][ C1] ? clear_bhb_loop+0x40/0x90 [ 248.696895][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 248.702763][ C1] RIP: 0033:0x7f7e370a7407 [ 248.707172][ C1] RSP: 002b:00007ffca54d6970 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 248.715641][ C1] RAX: ffffffffffffffda RBX: 00007f7e37795880 RCX: 00007f7e370a7407 [ 248.723584][ C1] RDX: 0000000000080141 RSI: 000055b07069702e RDI: ffffffffffffff9c [ 248.731533][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 248.739478][ C1] R10: 00000000000001a4 R11: 0000000000000202 R12: 00000000ffffffff [ 248.747435][ C1] R13: 00000000ffffffff R14: ffffffffffffffff R15: 00007ffca54d6c90 [ 248.755390][ C1] [ 248.758402][ C1] rcu: rcu_preempt kthread starved for 10507 jiffies! g20153 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 248.769583][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 248.779542][ C1] rcu: RCU grace-period kthread stack dump: [ 248.785417][ C1] task:rcu_preempt state:R running task stack:28216 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 248.798916][ C1] Call Trace: [ 248.802188][ C1] [ 248.805112][ C1] __schedule+0x10e9/0x6820 [ 248.809630][ C1] ? __pfx___schedule+0x10/0x10 [ 248.814479][ C1] ? find_held_lock+0x2b/0x80 [ 248.819151][ C1] ? schedule+0x2bf/0x390 [ 248.823479][ C1] schedule+0xdd/0x390 [ 248.827544][ C1] schedule_timeout+0x127/0x280 [ 248.832423][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 248.837904][ C1] ? __pfx_process_timeout+0x10/0x10 [ 248.843200][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 248.848998][ C1] ? prepare_to_swait_event+0xdf/0x4a0 [ 248.854468][ C1] rcu_gp_fqs_loop+0x1a9/0x900 [ 248.859240][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 248.864525][ C1] ? prepare_to_swait_event+0xae/0x4a0 [ 248.870011][ C1] ? __pfx_rcu_gp_init+0x10/0x10 [ 248.874947][ C1] ? __pfx_rcu_gp_cleanup+0x10/0x10 [ 248.880145][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 248.885965][ C1] rcu_gp_kthread+0x179/0x230 [ 248.890655][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 248.895854][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 248.901669][ C1] ? __kthread_parkme+0x18c/0x230 [ 248.906698][ C1] ? kthread+0x13a/0x450 [ 248.910942][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 248.916148][ C1] kthread+0x370/0x450 [ 248.920219][ C1] ? __pfx_kthread+0x10/0x10 [ 248.924818][ C1] ret_from_fork+0x72b/0xd50 [ 248.929411][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 248.934532][ C1] ? __switch_to+0x800/0x1100 [ 248.939213][ C1] ? __pfx_kthread+0x10/0x10 [ 248.943805][ C1] ret_from_fork_asm+0x1a/0x30 [ 248.948594][ C1] [ 248.951602][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 248.957934][ C1] CPU: 1 UID: 0 PID: 6404 Comm: vhost-6402 Not tainted syzkaller #0 PREEMPT(full) [ 248.967214][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 248.977262][ C1] RIP: 0010:_raw_spin_unlock_irqrestore+0x31/0x80 [ 248.983677][ C1] Code: f5 53 48 8b 74 24 10 48 89 fb 48 83 c7 18 e8 66 e6 57 f6 48 89 df e8 3e 36 58 f6 f7 c5 00 02 00 00 75 23 9c 58 f6 c4 02 75 37 01 00 00 00 e8 a5 09 48 f6 65 8b 05 fe de 7d 08 85 c0 74 16 5b [ 249.003283][ C1] RSP: 0018:ffffc90003bbfb48 EFLAGS: 00000246 [ 249.009361][ C1] RAX: 0000000000000006 RBX: ffff8880523a2b08 RCX: 0000000000000040 [ 249.017335][ C1] RDX: 0000000000000000 RSI: ffffffff8df1e362 RDI: ffffffff8c1c3200 [ 249.025312][ C1] RBP: 0000000000000293 R08: 0000000000000001 R09: 0000000000000000 [ 249.033284][ C1] R10: 0000000000000001 R11: 0000000000000000 R12: ffff8880523a2b48 [ 249.041254][ C1] R13: 0000000000000293 R14: ffff8880523a2b08 R15: ffff88802a32cff0 [ 249.049242][ C1] FS: 00007fa132cce6c0(0000) GS:ffff888124479000(0000) knlGS:0000000000000000 [ 249.058171][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 249.064750][ C1] CR2: 0000000000000002 CR3: 000000002eca6000 CR4: 00000000003526f0 [ 249.072717][ C1] Call Trace: [ 249.075989][ C1] [ 249.078919][ C1] eventfd_signal_mask+0x175/0x1d0 [ 249.084098][ C1] vhost_update_used_flags+0x36b/0x400 [ 249.089593][ C1] vhost_disable_notify+0xbe/0x1b0 [ 249.094725][ C1] vhost_vsock_handle_tx_kick+0x18e/0xdc0 [ 249.100480][ C1] ? __pfx_vhost_vsock_handle_tx_kick+0x10/0x10 [ 249.106748][ C1] ? find_held_lock+0x2b/0x80 [ 249.111695][ C1] ? find_held_lock+0x2b/0x80 [ 249.116392][ C1] ? kcov_remote_start+0x283/0x660 [ 249.121525][ C1] ? rcu_is_watching+0x12/0xc0 [ 249.126308][ C1] ? kcov_remote_start+0x374/0x660 [ 249.131420][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 249.136621][ C1] vhost_run_work_list+0x183/0x220 [ 249.141713][ C1] ? __pfx_vhost_run_work_list+0x10/0x10 [ 249.147326][ C1] vhost_task_fn+0x156/0x430 [ 249.151905][ C1] ? __pfx_vhost_task_fn+0x10/0x10 [ 249.157015][ C1] ? do_raw_spin_lock+0x128/0x260 [ 249.162018][ C1] ? find_held_lock+0x2b/0x80 [ 249.166668][ C1] ? ret_from_fork+0x79/0xd50 [ 249.171323][ C1] ? rcu_is_watching+0x12/0xc0 [ 249.176167][ C1] ? __pfx_vhost_task_fn+0x10/0x10 [ 249.181269][ C1] ret_from_fork+0x72b/0xd50 [ 249.185851][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 249.190950][ C1] ? __switch_to+0x800/0x1100 [ 249.195618][ C1] ? __pfx_vhost_task_fn+0x10/0x10 [ 249.200741][ C1] ret_from_fork_asm+0x1a/0x30 [ 249.205962][ C1] [ 250.183691][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 250.190860][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 2026/04/26 09:22:18 executed programs: 27 [ 250.623435][ T30] audit: type=1400 audit(1777195338.813:121): avc: denied { create } for pid=6415 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 250.688231][ T6089] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 250.700258][ T6093] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 250.713316][ T6089] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 250.713416][ T6093] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 250.739155][ T6089] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 250.743306][ T30] audit: type=1400 audit(1777195338.883:122): avc: denied { ioctl } for pid=6415 comm="syz-executor" path="socket:[13672]" dev="sockfs" ino=13672 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 250.758317][ T6089] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 250.785920][ T6089] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 250.786556][ T6093] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 250.806027][ T4927] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 250.824293][ T6089] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 250.886813][ T5676] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 250.899267][ T5676] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 250.907411][ T5676] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 250.919145][ T5676] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 250.931724][ T5676] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 250.932552][ T4927] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 250.962380][ T4927] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 250.978739][ T4927] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 251.011857][ T4927] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 251.021739][ T4927] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 251.072227][ T6093] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 251.083800][ T6093] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 251.092739][ T6093] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 251.102345][ T6093] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 251.110243][ T6093] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 252.332341][ T6083] Bluetooth: hci4: command 0x0406 tx timeout [ 252.701979][ T1009] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.815752][ T1009] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.873701][ T6083] Bluetooth: hci6: command tx timeout [ 252.880495][ T50] Bluetooth: hci5: command tx timeout [ 252.953341][ T50] Bluetooth: hci7: command tx timeout [ 253.081082][ T1009] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 253.113338][ T50] Bluetooth: hci8: command tx timeout [ 253.160630][ T1009] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 253.193844][ T50] Bluetooth: hci9: command tx timeout [ 253.285681][ T6415] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.301805][ T6415] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.321314][ T6415] bridge_slave_0: entered allmulticast mode [ 253.334195][ T6415] bridge_slave_0: entered promiscuous mode [ 253.376023][ T6415] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.383494][ T6415] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.390725][ T6415] bridge_slave_1: entered allmulticast mode [ 253.398348][ T6415] bridge_slave_1: entered promiscuous mode [ 253.569472][ T6415] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 253.582030][ T6415] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 253.771506][ T6415] team0: Port device team_slave_0 added [ 253.780797][ T6415] team0: Port device team_slave_1 added [ 253.869983][ T6418] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.878795][ T6418] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.886544][ T6418] bridge_slave_0: entered allmulticast mode [ 253.897194][ T6418] bridge_slave_0: entered promiscuous mode [ 253.922968][ T6424] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.931022][ T6424] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.938965][ T6424] bridge_slave_0: entered allmulticast mode [ 253.948026][ T6424] bridge_slave_0: entered promiscuous mode [ 254.004741][ T6418] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.011992][ T6418] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.021932][ T6418] bridge_slave_1: entered allmulticast mode [ 254.030667][ T6418] bridge_slave_1: entered promiscuous mode [ 254.038732][ T6415] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 254.046315][ T6415] 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 1532 would solve the problem. [ 254.076207][ T6415] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 254.093468][ T6424] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.102149][ T6424] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.109793][ T6424] bridge_slave_1: entered allmulticast mode [ 254.121261][ T6424] bridge_slave_1: entered promiscuous mode [ 254.167182][ T6415] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 254.174731][ T6415] 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 1532 would solve the problem. [ 254.201370][ T6415] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 254.268238][ T6416] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.276512][ T6416] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.284771][ T6416] bridge_slave_0: entered allmulticast mode [ 254.292283][ T6416] bridge_slave_0: entered promiscuous mode [ 254.321883][ T6424] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 254.336546][ T1009] bridge_slave_1: left allmulticast mode [ 254.342247][ T1009] bridge_slave_1: left promiscuous mode [ 254.348514][ T1009] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.362103][ T1009] bridge_slave_0: left allmulticast mode [ 254.368130][ T1009] bridge_slave_0: left promiscuous mode [ 254.377763][ T1009] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.572164][ T1009] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 254.583691][ T1009] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 254.594483][ T1009] bond0 (unregistering): Released all slaves [ 254.618049][ T6416] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.626377][ T6416] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.639602][ T6416] bridge_slave_1: entered allmulticast mode [ 254.648207][ T6416] bridge_slave_1: entered promiscuous mode [ 254.664894][ T6418] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 254.677455][ T6418] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 254.689840][ T6424] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 254.797533][ T6416] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 254.828123][ T6424] team0: Port device team_slave_0 added [ 254.872822][ T6416] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 254.899101][ T6418] team0: Port device team_slave_0 added [ 254.909209][ T6418] team0: Port device team_slave_1 added [ 254.919079][ T6424] team0: Port device team_slave_1 added [ 254.953432][ T6083] Bluetooth: hci6: command tx timeout [ 254.959860][ T50] Bluetooth: hci5: command tx timeout [ 254.990263][ T6415] hsr_slave_0: entered promiscuous mode [ 255.001106][ T6415] hsr_slave_1: entered promiscuous mode [ 255.029419][ T6416] team0: Port device team_slave_0 added [ 255.045931][ T6083] Bluetooth: hci7: command tx timeout [ 255.136922][ T6416] team0: Port device team_slave_1 added [ 255.144361][ T6418] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 255.151352][ T6418] 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 1532 would solve the problem. [ 255.182025][ T6418] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 255.194781][ T6424] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 255.198494][ T6083] Bluetooth: hci8: command tx timeout [ 255.203957][ T6424] 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 1532 would solve the problem. [ 255.234305][ T6424] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 255.273918][ T6083] Bluetooth: hci9: command tx timeout [ 255.299757][ T6418] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 255.308354][ T6418] 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 1532 would solve the problem. [ 255.334717][ T6418] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 255.346634][ T6424] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 255.355371][ T6424] 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 1532 would solve the problem. [ 255.382997][ T6424] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 255.395476][ T6428] bridge0: port 1(bridge_slave_0) entered blocking state [ 255.402676][ T6428] bridge0: port 1(bridge_slave_0) entered disabled state [ 255.410309][ T6428] bridge_slave_0: entered allmulticast mode [ 255.418066][ T6428] bridge_slave_0: entered promiscuous mode [ 255.448167][ T6416] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 255.456257][ T6416] 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 1532 would solve the problem. [ 255.482373][ T6416] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 255.494882][ T6416] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 255.501831][ T6416] 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 1532 would solve the problem. [ 255.534232][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.542390][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.554714][ T6416] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 255.569441][ T1009] hsr_slave_0: left promiscuous mode [ 255.575729][ T1009] hsr_slave_1: left promiscuous mode [ 255.581772][ T1009] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 255.590676][ T1009] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 255.600344][ T1009] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 255.614987][ T1009] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 255.628763][ T1009] veth1_macvtap: left promiscuous mode [ 255.634560][ T1009] veth0_macvtap: left promiscuous mode [ 255.640155][ T1009] veth1_vlan: left promiscuous mode [ 255.646078][ T1009] veth0_vlan: left promiscuous mode [ 255.886989][ T1009] team0 (unregistering): Port device team_slave_1 removed [ 255.907567][ T1009] team0 (unregistering): Port device team_slave_0 removed [ 256.060138][ T6428] bridge0: port 2(bridge_slave_1) entered blocking state [ 256.068801][ T6428] bridge0: port 2(bridge_slave_1) entered disabled state [ 256.080325][ T6428] bridge_slave_1: entered allmulticast mode [ 256.090447][ T6428] bridge_slave_1: entered promiscuous mode [ 256.261116][ T6428] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 256.319550][ T6418] hsr_slave_0: entered promiscuous mode [ 256.327552][ T6418] hsr_slave_1: entered promiscuous mode [ 256.335970][ T6418] debugfs: 'hsr0' already exists in 'hsr' [ 256.341739][ T6418] Cannot create hsr debugfs directory [ 256.361210][ T6424] hsr_slave_0: entered promiscuous mode [ 256.376486][ T6424] hsr_slave_1: entered promiscuous mode [ 256.391775][ T6424] debugfs: 'hsr0' already exists in 'hsr' [ 256.399630][ T6424] Cannot create hsr debugfs directory [ 256.410151][ T6428] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 256.439250][ T6416] hsr_slave_0: entered promiscuous mode [ 256.447800][ T6416] hsr_slave_1: entered promiscuous mode [ 256.454974][ T6416] debugfs: 'hsr0' already exists in 'hsr' [ 256.460764][ T6416] Cannot create hsr debugfs directory [ 256.572462][ T6428] team0: Port device team_slave_0 added [ 256.583004][ T6428] team0: Port device team_slave_1 added [ 256.759063][ T6428] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 256.766565][ T6428] 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 1532 would solve the problem. [ 256.796018][ T6428] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 256.840013][ T6428] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 256.847931][ T6428] 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 1532 would solve the problem. [ 256.875237][ T6428] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 256.959953][ T6415] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.034757][ T6083] Bluetooth: hci6: command tx timeout [ 257.040252][ T50] Bluetooth: hci5: command tx timeout [ 257.113810][ T50] Bluetooth: hci7: command tx timeout [ 257.158167][ T6428] hsr_slave_0: entered promiscuous mode [ 257.165405][ T6428] hsr_slave_1: entered promiscuous mode [ 257.171751][ T6428] debugfs: 'hsr0' already exists in 'hsr' [ 257.178298][ T6428] Cannot create hsr debugfs directory [ 257.216242][ T6415] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.273616][ T50] Bluetooth: hci8: command tx timeout [ 257.353371][ T50] Bluetooth: hci9: command tx timeout [ 257.363569][ T6415] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.502029][ T6415] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.871741][ T6415] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 257.890735][ T6415] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 257.927040][ T6415] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 257.936899][ T6415] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 257.945693][ T6415] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 257.956960][ T6415] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 257.987867][ T6415] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 257.999726][ T6415] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 258.126260][ T6415] 8021q: adding VLAN 0 to HW filter on device bond0