[ 46.244555][ T136] device hsr_slave_0 left promiscuous mode [ 46.278993][ T136] device hsr_slave_1 left promiscuous mode [ 46.368779][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 46.370235][ T136] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 46.372460][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 46.373689][ T136] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 46.375205][ T136] device bridge_slave_1 left promiscuous mode [ 46.376586][ T136] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.420102][ T136] device bridge_slave_0 left promiscuous mode [ 46.421337][ T136] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.568874][ T136] device veth1_macvtap left promiscuous mode [ 46.569997][ T136] device veth0_macvtap left promiscuous mode [ 46.570994][ T136] device veth1_vlan left promiscuous mode [ 46.572010][ T136] device veth0_vlan left promiscuous mode [ 46.663573][ T136] team0 (unregistering): Port device team_slave_1 removed [ 46.667700][ T136] team0 (unregistering): Port device team_slave_0 removed [ 46.672068][ T136] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 46.702290][ T136] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 46.832455][ T136] bond0 (unregistering): Released all slaves [ 49.302906][ T136] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.352178][ T136] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.391692][ T136] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.432313][ T136] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 Warning: Permanently added '10.128.1.150' (ED25519) to the list of known hosts. 1970/01/01 00:00:51 parsed 1 programs [ 51.384875][ T136] device hsr_slave_0 left promiscuous mode [ 51.418993][ T136] device hsr_slave_1 left promiscuous mode [ 51.518739][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 51.520093][ T136] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 51.522101][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 51.523376][ T136] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 51.525033][ T136] device bridge_slave_1 left promiscuous mode [ 51.526256][ T136] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.559231][ T136] device bridge_slave_0 left promiscuous mode [ 51.560405][ T136] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.690289][ T136] device veth1_macvtap left promiscuous mode [ 51.691428][ T136] device veth0_macvtap left promiscuous mode [ 51.692595][ T136] device veth1_vlan left promiscuous mode [ 51.693621][ T136] device veth0_vlan left promiscuous mode [ 51.791230][ T136] team0 (unregistering): Port device team_slave_1 removed [ 51.795430][ T136] team0 (unregistering): Port device team_slave_0 removed [ 51.801216][ T136] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 51.852560][ T136] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 51.952816][ T136] bond0 (unregistering): Released all slaves [ 52.610736][ T4403] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 54.052455][ T4429] chnl_net:caif_netlink_parms(): no params data found [ 54.069472][ T4429] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.070917][ T4429] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.072633][ T4429] device bridge_slave_0 entered promiscuous mode [ 54.074689][ T4429] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.076031][ T4429] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.077748][ T4429] device bridge_slave_1 entered promiscuous mode [ 54.085628][ T4429] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.088070][ T4429] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.097917][ T4429] team0: Port device team_slave_0 added [ 54.099845][ T4429] team0: Port device team_slave_1 added [ 54.106777][ T4429] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.107977][ T4429] 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. [ 54.112788][ T4429] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.115272][ T4429] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.116470][ T4429] 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. [ 54.121111][ T4429] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.160312][ T4429] device hsr_slave_0 entered promiscuous mode [ 54.199607][ T4429] device hsr_slave_1 entered promiscuous mode [ 54.789523][ T4429] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 54.849949][ T4429] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 54.869957][ T4429] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 54.912744][ T4429] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 55.009332][ T4429] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.012965][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.014522][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.020475][ T4429] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.029968][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.031680][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.033246][ T1642] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.034494][ T1642] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.036272][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.049609][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.051459][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.052842][ T418] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.054163][ T418] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.056658][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.071069][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.074446][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.076591][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.078328][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.087803][ T4429] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 55.090127][ T4429] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 55.100850][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.102621][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.104268][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.105872][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.107614][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.110600][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.114083][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.172379][ T4429] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.179857][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.181418][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.182782][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.184983][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.192410][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.194053][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.195888][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.199229][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.202040][ T4429] device veth0_vlan entered promiscuous mode [ 55.211725][ T4429] device veth1_vlan entered promiscuous mode [ 55.224699][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 55.226353][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 55.227792][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.230093][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.239242][ T4429] device veth0_macvtap entered promiscuous mode [ 55.241849][ T4429] device veth1_macvtap entered promiscuous mode [ 55.249733][ T4429] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.251005][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 55.252862][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.254587][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.256175][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.259182][ T4429] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.261559][ T4429] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.263158][ T4429] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.264651][ T4429] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.266185][ T4429] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.269509][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.271270][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.643665][ T136] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.652618][ T378] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.653911][ T378] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.655943][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 55.662906][ T378] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.664301][ T378] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.665634][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 58.341691][ T136] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.571874][ T136] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.622227][ T136] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:01 executed programs: 0 [ 61.251425][ T4753] chnl_net:caif_netlink_parms(): no params data found [ 61.280741][ T4753] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.282078][ T4753] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.283722][ T4753] device bridge_slave_0 entered promiscuous mode [ 61.285966][ T4753] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.287291][ T4753] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.291434][ T4753] device bridge_slave_1 entered promiscuous mode [ 61.299961][ T4753] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.302778][ T4753] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.311922][ T4753] team0: Port device team_slave_0 added [ 61.314656][ T4753] team0: Port device team_slave_1 added [ 61.333629][ T4753] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.334876][ T4753] 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. [ 61.339458][ T4753] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.342042][ T4753] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.343233][ T4753] 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. [ 61.347777][ T4753] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.401256][ T4753] device hsr_slave_0 entered promiscuous mode [ 61.420333][ T4753] device hsr_slave_1 entered promiscuous mode [ 61.448747][ T4753] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 61.450226][ T4753] Cannot create hsr debugfs directory [ 61.917873][ T4753] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 61.969901][ T4753] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 62.009924][ T4753] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 62.040569][ T4753] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 62.085235][ T4753] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.086560][ T4753] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.087908][ T4753] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.089318][ T4753] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.107620][ T4753] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.112952][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.114862][ T1642] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.116425][ T1642] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.118266][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 62.132873][ T4753] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.136721][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.138475][ T418] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.139874][ T418] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.143213][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.144761][ T1642] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.146091][ T1642] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.154876][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.156675][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.163568][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.166933][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.173848][ T4753] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 62.175874][ T4753] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.180321][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.220744][ T4753] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.232128][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.233531][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.235352][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.240492][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.242176][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.243909][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.245491][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.247457][ T4753] device veth0_vlan entered promiscuous mode [ 62.252725][ T4753] device veth1_vlan entered promiscuous mode [ 62.261810][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 62.263404][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 62.264983][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.266664][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.271600][ T4753] device veth0_macvtap entered promiscuous mode [ 62.274150][ T4753] device veth1_macvtap entered promiscuous mode [ 62.280304][ T4753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.282193][ T4753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.284551][ T4753] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.285924][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 62.287559][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 62.291396][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.293210][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.296301][ T4753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.298148][ T4753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.300649][ T4753] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.301980][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.303816][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.306852][ T4753] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.308374][ T4753] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.311634][ T4753] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.313127][ T4753] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.335276][ T1642] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.336828][ T1642] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.338211][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 62.356031][ T1642] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.357374][ T1642] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.359818][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 62.381699][ T4886] netlink: 20 bytes leftover after parsing attributes in process `syz.0.15'. [ 62.391539][ T4889] netlink: 20 bytes leftover after parsing attributes in process `syz.0.16'. [ 62.401466][ T4892] netlink: 20 bytes leftover after parsing attributes in process `syz.0.17'. [ 62.434495][ T4897] netlink: 20 bytes leftover after parsing attributes in process `syz.0.18'. [ 62.444060][ T4899] netlink: 20 bytes leftover after parsing attributes in process `syz.0.19'. [ 62.453352][ T4902] netlink: 20 bytes leftover after parsing attributes in process `syz.0.20'. [ 62.484092][ T4905] netlink: 20 bytes leftover after parsing attributes in process `syz.0.21'. [ 62.495793][ T4907] netlink: 20 bytes leftover after parsing attributes in process `syz.0.22'. [ 62.510171][ T4909] netlink: 20 bytes leftover after parsing attributes in process `syz.0.23'. [ 62.544451][ T4911] netlink: 20 bytes leftover after parsing attributes in process `syz.0.24'. [ 62.911209][ T136] device hsr_slave_0 left promiscuous mode [ 62.949227][ T136] device hsr_slave_1 left promiscuous mode [ 63.028720][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 63.030169][ T136] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 63.031771][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 63.033059][ T136] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 63.034723][ T136] device bridge_slave_1 left promiscuous mode [ 63.035892][ T136] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.069263][ T136] device bridge_slave_0 left promiscuous mode [ 63.070490][ T136] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.208874][ T4093] Bluetooth: hci0: command 0x0409 tx timeout [ 63.228828][ T136] device veth1_macvtap left promiscuous mode [ 63.229955][ T136] device veth0_macvtap left promiscuous mode [ 63.231052][ T136] device veth1_vlan left promiscuous mode [ 63.232075][ T136] device veth0_vlan left promiscuous mode [ 63.323393][ T136] team0 (unregistering): Port device team_slave_1 removed [ 63.327717][ T136] team0 (unregistering): Port device team_slave_0 removed [ 63.332885][ T136] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 63.342499][ T136] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 63.452726][ T136] bond0 (unregistering): Released all slaves [ 65.288846][ T1968] Bluetooth: hci0: command 0x041b tx timeout 1970/01/01 00:01:06 executed programs: 179 [ 66.703563][ T5299] [ 66.704045][ T5299] ============================================ [ 66.705085][ T5299] WARNING: possible recursive locking detected [ 66.706146][ T5299] syzkaller #0 Not tainted [ 66.706854][ T5299] -------------------------------------------- [ 66.707891][ T5299] syz.0.218/5299 is trying to acquire lock: [ 66.708839][ T5299] ffff0000cbe93398 (_xmit_ETHER#2){+.-.}-{2:2}, at: sch_direct_xmit+0x134/0x3c8 [ 66.710413][ T5299] [ 66.710413][ T5299] but task is already holding lock: [ 66.711651][ T5299] ffff0000dbc0f898 (_xmit_ETHER#2){+.-.}-{2:2}, at: sch_direct_xmit+0x134/0x3c8 [ 66.713297][ T5299] [ 66.713297][ T5299] other info that might help us debug this: [ 66.714661][ T5299] Possible unsafe locking scenario: [ 66.714661][ T5299] [ 66.715957][ T5299] CPU0 [ 66.716503][ T5299] ---- [ 66.717056][ T5299] lock(_xmit_ETHER#2); [ 66.717932][ T5299] lock(_xmit_ETHER#2); [ 66.718748][ T5299] [ 66.718748][ T5299] *** DEADLOCK *** [ 66.718748][ T5299] [ 66.720275][ T5299] May be due to missing lock nesting notation [ 66.720275][ T5299] [ 66.721811][ T5299] 13 locks held by syz.0.218/5299: [ 66.722874][ T5299] #0: ffff800014591520 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x10/0x4c [ 66.724625][ T5299] #1: ffff800014591580 (rcu_read_lock_bh){....}-{1:2}, at: rcu_lock_acquire+0x18/0x54 [ 66.726471][ T5299] #2: ffff800014591580 (rcu_read_lock_bh){....}-{1:2}, at: rcu_lock_acquire+0x18/0x54 [ 66.728285][ T5299] #3: ffff0000d1843258 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock){+...}-{2:2}, at: qdisc_run_begin+0x120/0x2a0 [ 66.730533][ T5299] #4: ffff0000dbc0f898 (_xmit_ETHER#2){+.-.}-{2:2}, at: sch_direct_xmit+0x134/0x3c8 [ 66.732184][ T5299] #5: ffff0000ce0ab360 (k-slock-AF_INET6){+...}-{2:2}, at: icmpv6_xmit_lock+0xf0/0x140 [ 66.733790][ T5299] #6: ffff800014591520 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x10/0x4c [ 66.735469][ T5299] #7: ffff800014591520 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x18/0x54 [ 66.737117][ T5299] #8: ffff800014591580 (rcu_read_lock_bh){....}-{1:2}, at: rcu_lock_acquire+0x18/0x54 [ 66.738783][ T5299] #9: ffff800014591520 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x10/0x4c [ 66.740403][ T5299] #10: ffff800014591580 (rcu_read_lock_bh){....}-{1:2}, at: rcu_lock_acquire+0x18/0x54 [ 66.742246][ T5299] #11: ffff800014591580 (rcu_read_lock_bh){....}-{1:2}, at: rcu_lock_acquire+0x18/0x54 [ 66.743954][ T5299] #12: ffff0000d6383258 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock){+...}-{2:2}, at: qdisc_run_begin+0x120/0x2a0 [ 66.746115][ T5299] [ 66.746115][ T5299] stack backtrace: [ 66.747090][ T5299] CPU: 0 PID: 5299 Comm: syz.0.218 Not tainted syzkaller #0 [ 66.748361][ T5299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2026 [ 66.750120][ T5299] Call trace: [ 66.750707][ T5299] dump_backtrace+0x0/0x458 [ 66.751527][ T5299] show_stack+0x2c/0x3c [ 66.752282][ T5299] __dump_stack+0x30/0x40 [ 66.753069][ T5299] dump_stack_lvl+0xf4/0x15c [ 66.753898][ T5299] dump_stack+0x1c/0x5c [ 66.754629][ T5299] print_deadlock_bug+0x464/0x5f0 [ 66.755470][ T5299] __lock_acquire+0x59ec/0x71fc [ 66.756331][ T5299] lock_acquire+0x1f8/0x61c [ 66.757156][ T5299] _raw_spin_lock+0xb0/0x10c [ 66.758015][ T5299] sch_direct_xmit+0x134/0x3c8 [ 66.758903][ T5299] __dev_queue_xmit+0x1360/0x27d4 [ 66.759969][ T5299] dev_queue_xmit+0x24/0x34 [ 66.760860][ T5299] ip6_finish_output2+0x12f8/0x1a94 [ 66.761892][ T5299] ip6_finish_output+0x564/0x6d8 [ 66.762857][ T5299] ip6_output+0x274/0x500 [ 66.763636][ T5299] ndisc_send_skb+0xbec/0x1670 [ 66.764542][ T5299] ndisc_send_ns+0x52c/0x724 [ 66.765375][ T5299] ndisc_solicit+0x2b0/0x40c [ 66.766209][ T5299] neigh_probe+0xc4/0x130 [ 66.767010][ T5299] __neigh_event_send+0xbbc/0x1178 [ 66.767889][ T5299] neigh_resolve_output+0x184/0x600 [ 66.768851][ T5299] ip6_finish_output2+0x1330/0x1a94 [ 66.769826][ T5299] ip6_finish_output+0x564/0x6d8 [ 66.770801][ T5299] ip6_output+0x274/0x500 [ 66.771636][ T5299] ip6_local_out+0x120/0x15c [ 66.772489][ T5299] ip6_send_skb+0x1a8/0x4f4 [ 66.773287][ T5299] ip6_push_pending_frames+0xd0/0x118 [ 66.774271][ T5299] icmpv6_push_pending_frames+0x240/0x39c [ 66.775493][ T5299] icmp6_send+0xf60/0x14d4 [ 66.776448][ T5299] ip6_link_failure+0x44/0x4a8 [ 66.777417][ T5299] ip_tunnel_xmit+0x1ab4/0x21d4 [ 66.778372][ T5299] erspan_xmit+0x818/0x1400 [ 66.779267][ T5299] dev_hard_start_xmit+0x278/0x830 [ 66.780252][ T5299] sch_direct_xmit+0x2c4/0x3c8 [ 66.781199][ T5299] __dev_queue_xmit+0x1360/0x27d4 [ 66.782209][ T5299] dev_queue_xmit+0x24/0x34 [ 66.783083][ T5299] ip6_finish_output2+0x12f8/0x1a94 [ 66.784111][ T5299] ip6_finish_output+0x564/0x6d8 [ 66.785099][ T5299] ip6_output+0x274/0x500 [ 66.785918][ T5299] rawv6_send_hdrinc+0xdfc/0x1970 [ 66.786877][ T5299] rawv6_sendmsg+0xddc/0x1344 [ 66.787760][ T5299] inet_sendmsg+0x154/0x27c [ 66.788617][ T5299] sock_write_iter+0x250/0x348 [ 66.789499][ T5299] vfs_write+0x590/0xa64 [ 66.790283][ T5299] ksys_write+0x12c/0x228 [ 66.791079][ T5299] __arm64_sys_write+0x7c/0x90 [ 66.791958][ T5299] invoke_syscall+0x98/0x28c [ 66.792781][ T5299] el0_svc_common+0x13c/0x258 [ 66.793664][ T5299] do_el0_svc+0x5c/0x140 [ 66.794434][ T5299] el0_svc+0x78/0x1d4 [ 66.795158][ T5299] el0t_64_sync_handler+0xcc/0xe4 [ 66.796093][ T5299] el0t_64_sync+0x1a0/0x1a4 [ 67.369037][ T21] Bluetooth: hci0: command 0x040f tx timeout [ 67.392408][ T5366] __nla_validate_parse: 226 callbacks suppressed [ 67.392415][ T5366] netlink: 20 bytes leftover after parsing attributes in process `syz.0.251'. [ 67.402159][ T5368] netlink: 20 bytes leftover after parsing attributes in process `syz.0.252'. [ 67.411344][ T5370] netlink: 20 bytes leftover after parsing attributes in process `syz.0.253'. [ 67.442419][ T5372] netlink: 20 bytes leftover after parsing attributes in process `syz.0.254'. [ 67.451118][ T5374] netlink: 20 bytes leftover after parsing attributes in process `syz.0.255'. [ 67.458211][ T5376] netlink: 20 bytes leftover after parsing attributes in process `syz.0.256'. [ 67.492478][ T5378] netlink: 20 bytes leftover after parsing attributes in process `syz.0.257'. [ 67.500661][ T5380] netlink: 20 bytes leftover after parsing attributes in process `syz.0.258'. [ 67.507820][ T5382] netlink: 20 bytes leftover after parsing attributes in process `syz.0.259'. [ 67.543104][ T5384] netlink: 20 bytes leftover after parsing attributes in process `syz.0.260'. [ 69.448727][ T21] Bluetooth: hci0: command 0x0419 tx timeout [ 69.608928][ T1540] cfg80211: failed to load regulatory.db [ 69.610307][ T2064] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.611528][ T2064] ieee802154 phy1 wpan1: encryption failed: -22 1970/01/01 00:01:11 executed programs: 434 [ 72.413025][ T5896] __nla_validate_parse: 254 callbacks suppressed [ 72.413035][ T5896] netlink: 20 bytes leftover after parsing attributes in process `syz.0.515'. [ 72.421977][ T5898] netlink: 20 bytes leftover after parsing attributes in process `syz.0.516'. [ 72.430134][ T5900] netlink: 20 bytes leftover after parsing attributes in process `syz.0.517'. [ 72.463786][ T5902] netlink: 20 bytes leftover after parsing attributes in process `syz.0.518'. [ 72.471777][ T5904] netlink: 20 bytes leftover after parsing attributes in process `syz.0.519'. [ 72.479191][ T5906] netlink: 20 bytes leftover after parsing attributes in process `syz.0.520'. [ 72.522488][ T5908] netlink: 20 bytes leftover after parsing attributes in process `syz.0.521'. [ 72.533065][ T5910] netlink: 20 bytes leftover after parsing attributes in process `syz.0.522'. [ 72.542100][ T5912] netlink: 20 bytes leftover after parsing attributes in process `syz.0.523'. [ 72.582518][ T5914] netlink: 20 bytes leftover after parsing attributes in process `syz.0.524'. [ 74.181322][ T6097] chnl_net:caif_netlink_parms(): no params data found [ 74.194835][ T6097] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.196189][ T6097] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.197749][ T6097] device bridge_slave_0 entered promiscuous mode [ 74.199787][ T6097] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.201108][ T6097] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.202640][ T6097] device bridge_slave_1 entered promiscuous mode [ 74.209103][ T6097] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.211482][ T6097] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.217656][ T6097] team0: Port device team_slave_0 added [ 74.219448][ T6097] team0: Port device team_slave_1 added [ 74.224567][ T6097] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.225791][ T6097] 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. [ 74.230430][ T6097] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.232629][ T6097] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.233848][ T6097] 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. [ 74.238538][ T6097] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.279645][ T6097] device hsr_slave_0 entered promiscuous mode [ 74.318863][ T6097] device hsr_slave_1 entered promiscuous mode [ 74.399410][ T6097] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.871376][ T6097] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.921143][ T6097] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.961513][ T6097] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.090262][ T6097] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 75.143662][ T6097] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 75.222083][ T6097] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 75.261540][ T6097] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 75.327535][ T6097] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.331262][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.332864][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.335853][ T6097] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.337949][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.339844][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.341305][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.342563][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.344007][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.346365][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.348097][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.350566][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.351962][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.354461][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.360319][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.362299][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.364084][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.365754][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.368091][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.370911][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.374125][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.375661][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.378162][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.380241][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.382727][ T6097] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.414550][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.415963][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.419155][ T6097] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.424897][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.426676][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.431831][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.433391][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.434998][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.436524][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.438562][ T6097] device veth0_vlan entered promiscuous mode [ 75.441536][ T6097] device veth1_vlan entered promiscuous mode [ 75.447188][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.449801][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.451237][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.452886][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.455580][ T6097] device veth0_macvtap entered promiscuous mode [ 75.457713][ T6097] device veth1_macvtap entered promiscuous mode [ 75.461734][ T6097] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.463471][ T6097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.465763][ T6097] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.467075][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.468796][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.470512][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.472243][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.474609][ T6097] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.476519][ T6097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.478654][ T6097] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.482429][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.484087][ T418] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.486440][ T6097] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.487839][ T6097] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.489448][ T6097] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.490942][ T6097] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.499964][ T6097] ieee80211 phy11: Selected rate control algorithm 'minstrel_ht' [ 75.507009][ T378] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.507937][ T6097] ieee80211 phy12: Selected rate control algorithm 'minstrel_ht' [ 75.508885][ T378] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.511983][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.516554][ T418] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.517930][ T418] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.520029][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 76.249484][ T4186] Bluetooth: hci1: command 0x0409 tx timeout [ 76.252684][ T1642] device hsr_slave_0 left promiscuous mode 1970/01/01 00:01:16 executed programs: 636 [ 76.288790][ T1642] device hsr_slave_1 left promiscuous mode [ 76.378766][ T1642] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 76.380121][ T1642] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 76.381685][ T1642] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 76.383017][ T1642] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 76.384429][ T1642] device bridge_slave_1 left promiscuous mode [ 76.385624][ T1642] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.419142][ T1642] device bridge_slave_0 left promiscuous mode [ 76.420456][ T1642] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.558750][ T1642] device veth1_macvtap left promiscuous mode [ 76.560032][ T1642] device veth0_macvtap left promiscuous mode [ 76.561147][ T1642] device veth1_vlan left promiscuous mode [ 76.562156][ T1642] device veth0_vlan left promiscuous mode [ 76.627959][ T1642] team0 (unregistering): Port device team_slave_1 removed [ 76.631475][ T1642] team0 (unregistering): Port device team_slave_0 removed [ 76.634590][ T1642] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 76.661861][ T1642] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface