last executing test programs: 514.376659ms ago: executing program 0 (id=1): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000002100004000000000ff"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 364.700703ms ago: executing program 0 (id=6): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x20, 0x0, 0x0, 0xfffff008}]}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_GET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r2, 0x1, 0x0, 0x0, {0x53}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}}]}, 0x44}}, 0x0) r3 = syz_clone(0x80842111, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_pidfd_open(r3, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r4, 0xff03, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000140)=0x15) ioctl$TIOCSTI(r6, 0x5412, &(0x7f00000002c0)=0x7e) ioctl$TIOCSTI(r6, 0x5412, &(0x7f0000000540)=0x9) r7 = syz_open_dev$sg(&(0x7f00000001c0), 0x879, 0x400) ioctl$SCSI_IOCTL_GET_PCI(r7, 0x5387, 0x0) ioctl$TIOCSTI(r6, 0x5412, &(0x7f0000000280)=0x5) ioctl$TIOCSTI(r6, 0x5412, &(0x7f0000000180)=0x5) ioctl$TIOCSTI(r6, 0x5412, &(0x7f00000005c0)=0x7e) r8 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r8, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r9, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1}, 0x8) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r5, 0x0, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0xff05, 0x0, 0x0, {0x0, 0x0, 0x4a00}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @multicast}]}, 0x40}}, 0x0) 0s ago: executing program 1 (id=2): bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r0 = socket$kcm(0x11, 0x200000000000003, 0x300) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f00000003c0), 0x4) r1 = socket(0x11, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r3}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0xe9, 0x4) sendmsg$netlink(r1, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000480)=ANY=[@ANYBLOB="020114008cdc18000e3580009f000114600000060600ac141414e0000003808a8972bd0b72e4a139697dd2061fd7fdfe4b88942a31f48597e36e039b1c599db6e466749c2d4c8303a0f7fbda34fb8825f80200e3c0ab42e32a097dbd4be5ffca88faca"], 0xdd12}, {&(0x7f0000000440)=ANY=[], 0x10}], 0x2, 0x0, 0x0, 0x8050}, 0x20040051) recvmsg$kcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000006c0), 0x60}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.114' (ED25519) to the list of known hosts. syzkaller login: [ 52.955018][ T4172] cgroup: Unknown subsys name 'net' [ 53.068687][ T4172] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 54.374866][ T4172] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 55.735458][ T4183] chnl_net:caif_netlink_parms(): no params data found [ 55.763154][ T4184] chnl_net:caif_netlink_parms(): no params data found [ 55.827421][ T4182] chnl_net:caif_netlink_parms(): no params data found [ 55.864834][ T4187] chnl_net:caif_netlink_parms(): no params data found [ 55.911220][ T4183] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.918846][ T4183] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.926740][ T4183] device bridge_slave_0 entered promiscuous mode [ 55.948154][ T4190] chnl_net:caif_netlink_parms(): no params data found [ 55.963075][ T4183] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.970297][ T4183] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.978297][ T4183] device bridge_slave_1 entered promiscuous mode [ 56.000764][ T4184] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.007876][ T4184] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.015709][ T4184] device bridge_slave_0 entered promiscuous mode [ 56.045843][ T4184] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.052895][ T4184] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.060970][ T4184] device bridge_slave_1 entered promiscuous mode [ 56.104729][ T4182] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.111788][ T4182] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.120302][ T4182] device bridge_slave_0 entered promiscuous mode [ 56.129669][ T4183] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.144503][ T4183] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.167005][ T4182] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.174220][ T4182] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.181834][ T4182] device bridge_slave_1 entered promiscuous mode [ 56.207303][ T4187] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.214492][ T4187] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.222196][ T4187] device bridge_slave_0 entered promiscuous mode [ 56.231872][ T4184] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.253143][ T4183] team0: Port device team_slave_0 added [ 56.259134][ T4187] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.266346][ T4187] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.274307][ T4187] device bridge_slave_1 entered promiscuous mode [ 56.282309][ T4184] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.306771][ T4183] team0: Port device team_slave_1 added [ 56.327813][ T4182] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.350598][ T4190] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.357776][ T4190] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.365961][ T4190] device bridge_slave_0 entered promiscuous mode [ 56.382061][ T4182] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.406328][ T4190] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.413451][ T4190] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.421887][ T4190] device bridge_slave_1 entered promiscuous mode [ 56.430709][ T4187] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.448904][ T4184] team0: Port device team_slave_0 added [ 56.455578][ T4183] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.462525][ T4183] 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. [ 56.488931][ T4183] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.509408][ T4187] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.527775][ T4182] team0: Port device team_slave_0 added [ 56.535807][ T4184] team0: Port device team_slave_1 added [ 56.541844][ T4183] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.548924][ T4183] 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. [ 56.574846][ T4183] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.601155][ T4182] team0: Port device team_slave_1 added [ 56.619761][ T4190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.654659][ T4184] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.661700][ T4184] 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. [ 56.687863][ T4184] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.699922][ T4184] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.707145][ T4184] 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. [ 56.733206][ T4184] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.746005][ T4190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.759593][ T4187] team0: Port device team_slave_0 added [ 56.794094][ T4187] team0: Port device team_slave_1 added [ 56.800201][ T4182] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.807401][ T4182] 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. [ 56.833350][ T4182] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.855554][ T4183] device hsr_slave_0 entered promiscuous mode [ 56.862251][ T4183] device hsr_slave_1 entered promiscuous mode [ 56.871751][ T4190] team0: Port device team_slave_0 added [ 56.884266][ T4182] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.891295][ T4182] 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. [ 56.917478][ T4182] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.944109][ T4190] team0: Port device team_slave_1 added [ 56.969248][ T4184] device hsr_slave_0 entered promiscuous mode [ 56.975890][ T4184] device hsr_slave_1 entered promiscuous mode [ 56.982367][ T4184] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.990264][ T4184] Cannot create hsr debugfs directory [ 57.002334][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.009586][ T4187] 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. [ 57.035600][ T4187] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.050871][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.058162][ T4187] 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. [ 57.084173][ T4187] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.129864][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.137132][ T4190] 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. [ 57.163449][ T4190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.190529][ T4182] device hsr_slave_0 entered promiscuous mode [ 57.197304][ T4182] device hsr_slave_1 entered promiscuous mode [ 57.203806][ T4182] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 57.211362][ T4182] Cannot create hsr debugfs directory [ 57.217299][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.224608][ T4190] 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. [ 57.250808][ T4190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.323006][ T4187] device hsr_slave_0 entered promiscuous mode [ 57.329768][ T4187] device hsr_slave_1 entered promiscuous mode [ 57.336847][ T4187] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 57.344483][ T4187] Cannot create hsr debugfs directory [ 57.414256][ T1108] Bluetooth: hci0: command 0x0409 tx timeout [ 57.422811][ T4190] device hsr_slave_0 entered promiscuous mode [ 57.429746][ T4190] device hsr_slave_1 entered promiscuous mode [ 57.436561][ T4190] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 57.444331][ T4190] Cannot create hsr debugfs directory [ 57.493810][ T1111] Bluetooth: hci4: command 0x0409 tx timeout [ 57.503725][ T1111] Bluetooth: hci2: command 0x0409 tx timeout [ 57.517350][ T1111] Bluetooth: hci1: command 0x0409 tx timeout [ 57.525499][ T1111] Bluetooth: hci3: command 0x0409 tx timeout [ 57.606402][ T4183] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 57.619252][ T4183] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 57.643035][ T4183] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 57.651668][ T4183] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 57.691523][ T4184] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 57.715187][ T4184] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 57.735192][ T4184] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 57.744863][ T4184] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 57.774793][ T4182] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 57.783880][ T4182] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 57.792791][ T4182] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 57.802772][ T4182] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 57.839015][ T4183] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.864230][ T4183] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.871195][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.881698][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.912475][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.922895][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.932742][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.940126][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.948261][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.957531][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.966087][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.973130][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.980901][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.989734][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.024532][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.033057][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.042874][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.052366][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.061730][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.070554][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.078986][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.090750][ T4187] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 58.109190][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.117366][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.127410][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.138069][ T4183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.146476][ T4187] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 58.159322][ T4187] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 58.185843][ T4187] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 58.227107][ T4184] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.242675][ T4182] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.260257][ T4184] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.281594][ T4190] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 58.296633][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.309350][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.332180][ T4190] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 58.344416][ T4182] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.359833][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.367888][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.376717][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.385671][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.394948][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.402015][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.410311][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.418418][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.426121][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.442073][ T4190] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 58.451241][ T4190] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 58.463095][ T4183] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.474269][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.482905][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.491698][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.498792][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.506510][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.515275][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.523818][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.530861][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.556293][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.566670][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.579889][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.589997][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.601143][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.611433][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.618510][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.632233][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.641492][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.650451][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.659121][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.670288][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.678179][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.707015][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.716040][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.737919][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.747644][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.758128][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.766367][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.775523][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.789157][ T4184] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.805086][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.814317][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.822681][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.831721][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.840259][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.849340][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.857949][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.887212][ T4182] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.898668][ T4182] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.919753][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.928784][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.959931][ T4187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.980427][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.999260][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.023042][ T4183] device veth0_vlan entered promiscuous mode [ 59.033337][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.047803][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.068276][ T4183] device veth1_vlan entered promiscuous mode [ 59.080977][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.090741][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.100010][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.119892][ T4190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.141061][ T4187] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.152873][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 59.161571][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.169741][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.185679][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.193082][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.201462][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.210613][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.219291][ T155] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.226385][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.239924][ T4190] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.252911][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.262200][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.270990][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.278742][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.287542][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.296193][ T155] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.303260][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.311124][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.324351][ T4182] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.337335][ T4184] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.349901][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.359335][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.369796][ T4269] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.376908][ T4269] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.396605][ T4183] device veth0_macvtap entered promiscuous mode [ 59.421113][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.430493][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.443101][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.458199][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.468130][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.481584][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.490076][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.498050][ T4231] Bluetooth: hci0: command 0x041b tx timeout [ 59.505221][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.513220][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.521137][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.538789][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.547627][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.556534][ T4269] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.563610][ T4269] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.572804][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.577417][ T4236] Bluetooth: hci3: command 0x041b tx timeout [ 59.582884][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.587333][ T4236] Bluetooth: hci1: command 0x041b tx timeout [ 59.598762][ T4183] device veth1_macvtap entered promiscuous mode [ 59.606950][ T4236] Bluetooth: hci2: command 0x041b tx timeout [ 59.613847][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.617166][ T4236] Bluetooth: hci4: command 0x041b tx timeout [ 59.623440][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.636567][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.647227][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.660162][ T4184] device veth0_vlan entered promiscuous mode [ 59.695439][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.706176][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.715789][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.724870][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.733254][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.742142][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.750838][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.759068][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.767964][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.776805][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.785623][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.798570][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.812170][ T4183] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.829090][ T4184] device veth1_vlan entered promiscuous mode [ 59.838815][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.848053][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.856858][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.865412][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.874919][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.883223][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.906721][ T4187] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.919948][ T4190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.929709][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.938815][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.955798][ T4183] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.963104][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.978802][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.006846][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.028055][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.040646][ T4183] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.052918][ T4183] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.063320][ T4183] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.077401][ T4183] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.092016][ T4184] device veth0_macvtap entered promiscuous mode [ 60.104576][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.112223][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.120308][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.130009][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.138797][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.161862][ T4184] device veth1_macvtap entered promiscuous mode [ 60.182546][ T4182] device veth0_vlan entered promiscuous mode [ 60.232288][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.251281][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.262648][ T4184] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.275210][ T4182] device veth1_vlan entered promiscuous mode [ 60.282841][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 60.296492][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.304764][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.313176][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.339135][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.350575][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.362935][ T4184] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.384833][ T4184] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.394696][ T4184] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.403401][ T4184] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.412837][ T4184] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.428122][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 60.436128][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.445004][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.455517][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.462917][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.475775][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.483162][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.508646][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.520259][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.530296][ T4187] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.543069][ T4190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.553144][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.565342][ T4182] device veth0_macvtap entered promiscuous mode [ 60.572420][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.581884][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.597301][ T4269] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.607669][ T4269] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.625163][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 60.633037][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.673504][ T4182] device veth1_macvtap entered promiscuous mode [ 60.687304][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.697888][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.708435][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.719137][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.749824][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.762000][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.773008][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.787545][ T4182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.805754][ T4182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.815889][ T4182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.827596][ T4182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.838675][ T4182] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.853124][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.868133][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.877315][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.889085][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.903199][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.915765][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.923445][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.926044][ T4288] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 60.958008][ T4187] device veth0_vlan entered promiscuous mode [ 60.972398][ T4190] device veth0_vlan entered promiscuous mode [ 60.979362][ T4182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.998180][ T4182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.008629][ T4182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.041610][ T4182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.052943][ T4182] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.071531][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.082780][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.091754][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.100826][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.111457][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.119758][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.140179][ T4182] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.149264][ T4182] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.158290][ T4182] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.169322][ T4182] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.187554][ T1387] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.200145][ T1387] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.221057][ T4187] device veth1_vlan entered promiscuous mode [ 61.232948][ T4190] device veth1_vlan entered promiscuous mode [ 61.268822][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.280863][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.292778][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.367735][ T4292] [ 61.370110][ T4292] ====================================================== [ 61.377139][ T4292] WARNING: possible circular locking dependency detected [ 61.380824][ T4187] device veth0_macvtap entered promiscuous mode [ 61.384167][ T4292] syzkaller #0 Not tainted [ 61.384176][ T4292] ------------------------------------------------------ [ 61.384183][ T4292] syz.0.6/4292 is trying to acquire lock: [ 61.384191][ T4292] ffff88801ade8b98 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}, at: __flush_work+0xc1/0x1b0 [ 61.417999][ T4292] [ 61.417999][ T4292] but task is already holding lock: [ 61.425359][ T4292] ffff88801ade8ff0 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0x5f/0x1030 [ 61.434683][ T4292] [ 61.434683][ T4292] which lock already depends on the new lock. [ 61.434683][ T4292] [ 61.445088][ T4292] [ 61.445088][ T4292] the existing dependency chain (in reverse order) is: [ 61.454101][ T4292] [ 61.454101][ T4292] -> #3 (&hdev->req_lock){+.+.}-{3:3}: [ 61.461733][ T4292] __mutex_lock_common+0x1eb/0x2390 [ 61.467452][ T4292] mutex_lock_nested+0x17/0x20 [ 61.472729][ T4292] hci_dev_do_close+0x5f/0x1030 [ 61.478088][ T4292] hci_rfkill_set_block+0x10a/0x190 [ 61.483795][ T4292] rfkill_set_block+0x1c6/0x420 [ 61.489162][ T4292] rfkill_fop_write+0x458/0x560 [ 61.494570][ T4292] vfs_write+0x300/0xd00 [ 61.499325][ T4292] ksys_write+0x14d/0x250 [ 61.504164][ T4292] do_syscall_64+0x4c/0xa0 [ 61.509095][ T4292] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 61.515509][ T4292] [ 61.515509][ T4292] -> #2 (rfkill_global_mutex){+.+.}-{3:3}: [ 61.523511][ T4292] __mutex_lock_common+0x1eb/0x2390 [ 61.529227][ T4292] mutex_lock_nested+0x17/0x20 [ 61.534501][ T4292] rfkill_register+0x33/0x8a0 [ 61.539694][ T4292] hci_register_dev+0x452/0x970 [ 61.545054][ T4292] vhci_create_device+0x32c/0x5c0 [ 61.550588][ T4292] vhci_write+0x391/0x450 [ 61.555431][ T4292] vfs_write+0x712/0xd00 [ 61.560183][ T4292] ksys_write+0x14d/0x250 [ 61.565036][ T4292] do_syscall_64+0x4c/0xa0 [ 61.569962][ T4292] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 61.576367][ T4292] [ 61.576367][ T4292] -> #1 (&data->open_mutex){+.+.}-{3:3}: [ 61.584176][ T4292] __mutex_lock_common+0x1eb/0x2390 [ 61.589895][ T4292] mutex_lock_nested+0x17/0x20 [ 61.595172][ T4292] vhci_send_frame+0x88/0x100 [ 61.600374][ T4292] hci_send_frame+0x1a9/0x2e0 [ 61.605574][ T4292] hci_tx_work+0x9f9/0x1710 [ 61.610600][ T4292] process_one_work+0x863/0x1000 [ 61.616056][ T4292] worker_thread+0xaa8/0x12a0 [ 61.621246][ T4292] kthread+0x436/0x520 [ 61.625822][ T4292] ret_from_fork+0x1f/0x30 [ 61.630752][ T4292] [ 61.630752][ T4292] -> #0 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 61.639955][ T4292] __lock_acquire+0x2c33/0x7c60 [ 61.645328][ T4292] lock_acquire+0x197/0x3f0 [ 61.650345][ T4292] __flush_work+0xdd/0x1b0 [ 61.655272][ T4292] hci_dev_do_close+0x1e7/0x1030 [ 61.660721][ T4292] hci_rfkill_set_block+0x10a/0x190 [ 61.666439][ T4292] rfkill_set_block+0x1c6/0x420 [ 61.671809][ T4292] rfkill_fop_write+0x458/0x560 [ 61.677181][ T4292] vfs_write+0x300/0xd00 [ 61.681937][ T4292] ksys_write+0x14d/0x250 [ 61.686779][ T4292] do_syscall_64+0x4c/0xa0 [ 61.691711][ T4292] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 61.698130][ T4292] [ 61.698130][ T4292] other info that might help us debug this: [ 61.698130][ T4292] [ 61.708349][ T4292] Chain exists of: [ 61.708349][ T4292] (work_completion)(&hdev->tx_work) --> rfkill_global_mutex --> &hdev->req_lock [ 61.708349][ T4292] [ 61.723287][ T4292] Possible unsafe locking scenario: [ 61.723287][ T4292] [ 61.730727][ T4292] CPU0 CPU1 [ 61.736081][ T4292] ---- ---- [ 61.741437][ T4292] lock(&hdev->req_lock); [ 61.745862][ T4292] lock(rfkill_global_mutex); [ 61.753139][ T4292] lock(&hdev->req_lock); [ 61.760073][ T4292] lock((work_completion)(&hdev->tx_work)); [ 61.766042][ T4292] [ 61.766042][ T4292] *** DEADLOCK *** [ 61.766042][ T4292] [ 61.774168][ T4292] 2 locks held by syz.0.6/4292: [ 61.779002][ T4292] #0: ffffffff8d4c0c68 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0x19e/0x560 [ 61.789082][ T4292] #1: ffff88801ade8ff0 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0x5f/0x1030 [ 61.798810][ T4292] [ 61.798810][ T4292] stack backtrace: [ 61.804711][ T4292] CPU: 0 PID: 4292 Comm: syz.0.6 Not tainted syzkaller #0 [ 61.811834][ T4292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 61.821885][ T4292] Call Trace: [ 61.825157][ T4292] [ 61.828078][ T4292] dump_stack_lvl+0x168/0x230 [ 61.832745][ T4292] ? load_image+0x3b0/0x3b0 [ 61.837235][ T4292] ? show_regs_print_info+0x20/0x20 [ 61.842424][ T4292] ? print_circular_bug+0x12b/0x1a0 [ 61.847616][ T4292] check_noncircular+0x274/0x310 [ 61.852539][ T4292] ? add_chain_block+0x940/0x940 [ 61.857465][ T4292] ? lockdep_lock+0xdc/0x1e0 [ 61.862045][ T4292] ? mark_lock+0x94/0x320 [ 61.866366][ T4292] __lock_acquire+0x2c33/0x7c60 [ 61.871212][ T4292] ? lockdep_unlock+0x134/0x2d0 [ 61.876052][ T4292] ? lockdep_lock+0x1e0/0x1e0 [ 61.880722][ T4292] ? mark_lock+0x94/0x320 [ 61.885048][ T4292] ? verify_lock_unused+0x140/0x140 [ 61.890242][ T4292] ? __lock_acquire+0x12d9/0x7c60 [ 61.895265][ T4292] lock_acquire+0x197/0x3f0 [ 61.899766][ T4292] ? __flush_work+0xc1/0x1b0 [ 61.904358][ T4292] ? __mutex_trylock_common+0x14f/0x250 [ 61.909914][ T4292] ? read_lock_is_recursive+0x10/0x10 [ 61.915284][ T4292] ? lock_chain_count+0x20/0x20 [ 61.920124][ T4292] ? mark_lock+0x94/0x320 [ 61.924473][ T4292] __flush_work+0xdd/0x1b0 [ 61.928876][ T4292] ? __flush_work+0xc1/0x1b0 [ 61.933451][ T4292] ? flush_work+0x20/0x20 [ 61.937776][ T4292] ? hci_leds_update_powered+0x148/0x160 [ 61.943397][ T4292] ? rcu_lock_release+0x5/0x20 [ 61.948150][ T4292] ? __lock_acquire+0x7c60/0x7c60 [ 61.953167][ T4292] hci_dev_do_close+0x1e7/0x1030 [ 61.958097][ T4292] ? _raw_spin_unlock+0x40/0x40 [ 61.962938][ T4292] hci_rfkill_set_block+0x10a/0x190 [ 61.968126][ T4292] ? rcu_lock_release+0x20/0x20 [ 61.972967][ T4292] rfkill_set_block+0x1c6/0x420 [ 61.977811][ T4292] rfkill_fop_write+0x458/0x560 [ 61.982652][ T4292] ? rfkill_fop_read+0x4b0/0x4b0 [ 61.987579][ T4292] ? common_file_perm+0x90/0x1c0 [ 61.992544][ T4292] ? fsnotify_perm+0x5d/0x560 [ 61.997212][ T4292] ? security_file_permission+0x75/0xa0 [ 62.002752][ T4292] ? rfkill_fop_read+0x4b0/0x4b0 [ 62.007684][ T4292] vfs_write+0x300/0xd00 [ 62.011940][ T4292] ? file_end_write+0x250/0x250 [ 62.016785][ T4292] ? __fget_files+0x40f/0x480 [ 62.021460][ T4292] ? __fdget_pos+0x1e2/0x370 [ 62.026040][ T4292] ? ksys_write+0x71/0x250 [ 62.030451][ T4292] ksys_write+0x14d/0x250 [ 62.034779][ T4292] ? __ia32_sys_read+0x80/0x80 [ 62.039578][ T4292] ? lockdep_hardirqs_on+0x94/0x140 [ 62.044770][ T4292] do_syscall_64+0x4c/0xa0 [ 62.049192][ T4292] ? clear_bhb_loop+0x30/0x80 [ 62.053863][ T4292] ? clear_bhb_loop+0x30/0x80 [ 62.058547][ T4292] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 62.064459][ T4292] RIP: 0033:0x7fb4b820afc9 [ 62.068868][ T4292] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 62.088467][ T4292] RSP: 002b:00007fb4b6472038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 62.096871][ T4292] RAX: ffffffffffffffda RBX: 00007fb4b8461fa0 RCX: 00007fb4b820afc9 [ 62.104844][ T4292] RDX: 0000000000000008 RSI: 0000200000000080 RDI: 000000000000000b [ 62.112816][ T4292] RBP: 00007fb4b828df91 R08: 0000000000000000 R09: 0000000000000000 [ 62.120774][ T4292] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 62.128736][ T4292] R13: 00007fb4b8462038 R14: 00007fb4b8461fa0 R15: 00007ffe512b9d98 [ 62.136706][ T4292] [ 62.153451][ T4224] Bluetooth: hci0: command 0x040f tx timeout [ 62.169253][ T4236] Bluetooth: hci4: command 0x040f tx timeout [ 62.176181][ T4236] Bluetooth: hci2: command 0x040f tx timeout [ 62.182340][ T4236] Bluetooth: hci1: command 0x040f tx timeout [ 62.189066][ T4236] Bluetooth: hci3: command 0x040f tx timeout [ 62.202926][ T4190] device veth0_macvtap entered promiscuous mode [ 62.211241][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 62.222427][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 62.230804][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.253350][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.265929][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.276403][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.285567][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 62.296120][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 62.306092][ T4187] device veth1_macvtap entered promiscuous mode [ 62.366803][ T4182] ieee80211 phy7: Selected rate control algorithm 'minstrel_ht' [ 62.381867][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.395582][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.405870][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.418636][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.428600][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.440506][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.451360][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.464295][ T4190] device veth1_macvtap entered promiscuous mode [ 62.475104][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.484460][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.505146][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.516111][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.528972][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.541211][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.553537][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.566792][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.577841][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.606928][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.616902][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.629450][ T4187] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.638962][ T4187] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.650441][ T4187] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.659810][ T4187] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.673823][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.687046][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.697257][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.709131][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.719406][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.730179][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.740194][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.751885][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.762982][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.780329][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.791550][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.803014][ T4182] ieee80211 phy8: Selected rate control algorithm 'minstrel_ht' [ 62.811086][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.822228][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.823291][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.833197][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.852798][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.864628][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.874645][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.885256][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.895540][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.906140][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.917126][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.938332][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 62.948533][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.959247][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.979905][ T4190] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.992645][ T4190] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.001697][ T4190] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.011208][ T4190] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.025005][ T4269] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.026545][ T4187] ieee80211 phy9: Selected rate control algorithm 'minstrel_ht' [ 63.034104][ T4269] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.070349][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 63.086873][ T4190] ieee80211 phy10: Selected rate control algorithm 'minstrel_ht' [ 63.107169][ T1387] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.118568][ T1387] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.134038][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 63.145863][ T4187] ieee80211 phy11: Selected rate control algorithm 'minstrel_ht' [ 63.160661][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.172240][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.179417][ T4190] ieee80211 phy12: Selected rate control algorithm 'minstrel_ht' [ 63.201166][ T4269] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.205791][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 63.219503][ T4269] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.228787][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 63.252431][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.270243][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.280595][ T1387] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.094888][ T1432] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.101220][ T1432] ieee802154 phy1 wpan1: encryption failed: -22