last executing test programs: kernel console output (not intermixed with test programs): [ 18.237700][ T29] audit: type=1400 audit(1723103474.089:81): avc: denied { read } for pid=2942 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Warning: Permanently added '10.128.0.29' (ED25519) to the list of known hosts. [ 23.635810][ T29] audit: type=1400 audit(1723103479.489:82): avc: denied { mounton } for pid=3248 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 23.636754][ T3248] cgroup: Unknown subsys name 'net' [ 23.658595][ T29] audit: type=1400 audit(1723103479.489:83): avc: denied { mount } for pid=3248 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.685925][ T29] audit: type=1400 audit(1723103479.509:84): avc: denied { unmount } for pid=3248 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.826255][ T3248] cgroup: Unknown subsys name 'rlimit' [ 23.948170][ T29] audit: type=1400 audit(1723103479.799:85): avc: denied { setattr } for pid=3248 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 23.971643][ T29] audit: type=1400 audit(1723103479.799:86): avc: denied { create } for pid=3248 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.992137][ T29] audit: type=1400 audit(1723103479.799:87): avc: denied { write } for pid=3248 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.002683][ T3251] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 24.012485][ T29] audit: type=1400 audit(1723103479.799:88): avc: denied { read } for pid=3248 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 24.041269][ T29] audit: type=1400 audit(1723103479.799:89): avc: denied { mounton } for pid=3248 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 [ 24.057650][ T3248] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 24.066167][ T29] audit: type=1400 audit(1723103479.799:90): avc: denied { mount } for pid=3248 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 24.097930][ T29] audit: type=1400 audit(1723103479.869:91): avc: denied { relabelto } for pid=3251 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 24.850162][ T3263] ================================================================== [ 24.858269][ T3263] BUG: KCSAN: data-race in __d_lookup / __d_rehash [ 24.864784][ T3263] [ 24.867102][ T3263] write to 0xffff88810642c9d0 of 8 bytes by task 3265 on cpu 0: [ 24.874728][ T3263] __d_rehash+0xa9/0x210 [ 24.878979][ T3263] __d_add+0x373/0x4a0 [ 24.883055][ T3263] d_splice_alias+0xd6/0x270 [ 24.887649][ T3263] proc_sys_lookup+0x386/0x440 [ 24.892428][ T3263] path_openat+0xc5f/0x1f10 [ 24.896939][ T3263] do_filp_open+0xf7/0x200 [ 24.901358][ T3263] do_sys_openat2+0xab/0x120 [ 24.905952][ T3263] __x64_sys_openat+0xf3/0x120 [ 24.910717][ T3263] x64_sys_call+0x1025/0x2d60 [ 24.915402][ T3263] do_syscall_64+0xc9/0x1c0 [ 24.919910][ T3263] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 24.925800][ T3263] [ 24.928116][ T3263] read to 0xffff88810642c9d0 of 8 bytes by task 3263 on cpu 1: [ 24.935655][ T3263] __d_lookup+0xf1/0x370 [ 24.942678][ T3263] lookup_fast+0x4c/0x2a0 [ 24.947016][ T3263] path_openat+0x466/0x1f10 [ 24.951525][ T3263] do_filp_open+0xf7/0x200 [ 24.955951][ T3263] do_sys_openat2+0xab/0x120 [ 24.960541][ T3263] __x64_sys_openat+0xf3/0x120 [ 24.965302][ T3263] x64_sys_call+0x1025/0x2d60 [ 24.969978][ T3263] do_syscall_64+0xc9/0x1c0 [ 24.974466][ T3263] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 24.980347][ T3263] [ 24.982680][ T3263] value changed: 0xffff88823744c198 -> 0xffff88810642d3c8 [ 24.989789][ T3263] [ 24.992092][ T3263] Reported by Kernel Concurrency Sanitizer on: [ 24.998327][ T3263] CPU: 1 UID: 0 PID: 3263 Comm: syz-executor Not tainted 6.11.0-rc2-syzkaller-00027-g6a0e38264012 #0 [ 25.009251][ T3263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 25.019288][ T3263] ================================================================== [ 25.115461][ T3259] chnl_net:caif_netlink_parms(): no params data found [ 25.212902][ T3259] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.220001][ T3259] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.227192][ T3259] bridge_slave_0: entered allmulticast mode [ 25.233492][ T3259] bridge_slave_0: entered promiscuous mode [ 25.252005][ T3259] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.259126][ T3259] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.266391][ T3259] bridge_slave_1: entered allmulticast mode [ 25.272953][ T3259] bridge_slave_1: entered promiscuous mode [ 25.287994][ T3265] chnl_net:caif_netlink_parms(): no params data found [ 25.312784][ T3259] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 25.324903][ T3259] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 25.360626][ T3259] team0: Port device team_slave_0 added [ 25.376586][ T3259] team0: Port device team_slave_1 added [ 25.396515][ T3265] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.403575][ T3265] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.410778][ T3265] bridge_slave_0: entered allmulticast mode [ 25.417098][ T3265] bridge_slave_0: entered promiscuous mode [ 25.436445][ T3265] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.443554][ T3265] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.450915][ T3265] bridge_slave_1: entered allmulticast mode [ 25.457297][ T3265] bridge_slave_1: entered promiscuous mode [ 25.468873][ T3259] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 25.475905][ T3259] 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. [ 25.501858][ T3259] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 25.520182][ T3259] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 25.527151][ T3259] 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. [ 25.553306][ T3259] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 25.578470][ T3265] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 25.606138][ T3265] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 25.629273][ T3259] hsr_slave_0: entered promiscuous mode [ 25.635150][ T3259] hsr_slave_1: entered promiscuous mode [ 25.641260][ T3263] chnl_net:caif_netlink_parms(): no params data found [ 25.665134][ T3265] team0: Port device team_slave_0 added [ 25.682036][ T3265] team0: Port device team_slave_1 added [ 25.706356][ T3265] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 25.713384][ T3265] 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. [ 25.739373][ T3265] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 25.753966][ T3258] chnl_net:caif_netlink_parms(): no params data found [ 25.766963][ T3265] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 25.774168][ T3265] 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. [ 25.800062][ T3265] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 25.819486][ T3279] chnl_net:caif_netlink_parms(): no params data found [ 25.869971][ T3263] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.877064][ T3263] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.884133][ T3263] bridge_slave_0: entered allmulticast mode [ 25.890755][ T3263] bridge_slave_0: entered promiscuous mode [ 25.904769][ T3265] hsr_slave_0: entered promiscuous mode [ 25.910739][ T3265] hsr_slave_1: entered promiscuous mode [ 25.916568][ T3265] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 25.924100][ T3265] Cannot create hsr debugfs directory [ 25.929626][ T3263] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.936811][ T3263] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.943896][ T3263] bridge_slave_1: entered allmulticast mode [ 25.950289][ T3263] bridge_slave_1: entered promiscuous mode [ 25.990071][ T3263] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.015015][ T3279] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.022362][ T3279] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.029617][ T3279] bridge_slave_0: entered allmulticast mode [ 26.036018][ T3279] bridge_slave_0: entered promiscuous mode [ 26.045228][ T3263] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.054363][ T3258] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.061510][ T3258] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.068660][ T3258] bridge_slave_0: entered allmulticast mode [ 26.074931][ T3258] bridge_slave_0: entered promiscuous mode [ 26.085748][ T3279] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.092914][ T3279] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.100440][ T3279] bridge_slave_1: entered allmulticast mode [ 26.106775][ T3279] bridge_slave_1: entered promiscuous mode [ 26.124016][ T3258] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.131225][ T3258] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.138459][ T3258] bridge_slave_1: entered allmulticast mode [ 26.145188][ T3258] bridge_slave_1: entered promiscuous mode [ 26.178613][ T3263] team0: Port device team_slave_0 added [ 26.186136][ T3258] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.196282][ T3258] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.206623][ T3279] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.216845][ T3279] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.226442][ T3263] team0: Port device team_slave_1 added [ 26.253421][ T3263] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.260388][ T3263] 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. [ 26.286274][ T3263] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.301492][ T3258] team0: Port device team_slave_0 added [ 26.313533][ T3279] team0: Port device team_slave_0 added [ 26.321373][ T3263] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.328353][ T3263] 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. [ 26.354336][ T3263] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.365636][ T3258] team0: Port device team_slave_1 added [ 26.378795][ T3279] team0: Port device team_slave_1 added [ 26.400479][ T3258] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.407532][ T3258] 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. [ 26.433702][ T3258] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.460736][ T3258] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.467749][ T3258] 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. [ 26.493727][ T3258] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.509721][ T3279] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.516714][ T3279] 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. [ 26.542703][ T3279] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.559654][ T3259] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 26.570479][ T3259] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 26.579211][ T3279] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.586167][ T3279] 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. [ 26.612158][ T3279] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.628257][ T3263] hsr_slave_0: entered promiscuous mode [ 26.634111][ T3263] hsr_slave_1: entered promiscuous mode [ 26.640043][ T3263] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 26.647598][ T3263] Cannot create hsr debugfs directory [ 26.658659][ T3259] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 26.669404][ T3259] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 26.700342][ T3258] hsr_slave_0: entered promiscuous mode [ 26.706570][ T3258] hsr_slave_1: entered promiscuous mode [ 26.712299][ T3258] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 26.720375][ T3258] Cannot create hsr debugfs directory [ 26.745767][ T3265] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 26.762452][ T3279] hsr_slave_0: entered promiscuous mode [ 26.768986][ T3279] hsr_slave_1: entered promiscuous mode [ 26.775687][ T3279] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 26.783235][ T3279] Cannot create hsr debugfs directory [ 26.790344][ T3265] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 26.798987][ T3265] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 26.809641][ T3265] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 26.930646][ T3263] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 26.939719][ T3263] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 26.949757][ T3263] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 26.958770][ T3263] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 26.991680][ T3258] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 27.005837][ T3258] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 27.014225][ T3258] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 27.024355][ T3258] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 27.040077][ T3259] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.065978][ T3259] 8021q: adding VLAN 0 to HW filter on device team0 [ 27.072991][ T3279] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 27.085273][ T3265] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.094711][ T3279] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 27.104094][ T3279] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 27.118267][ T3279] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 27.127501][ T3335] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.134754][ T3335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.143358][ T3335] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.150472][ T3335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.176118][ T3265] 8021q: adding VLAN 0 to HW filter on device team0 [ 27.196096][ T3335] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.203338][ T3335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.220686][ T3335] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.227778][ T3335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.238166][ T3263] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.277076][ T3258] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.286133][ T3259] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 27.308390][ T3263] 8021q: adding VLAN 0 to HW filter on device team0 [ 27.322585][ T3337] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.329749][ T3337] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.347147][ T3258] 8021q: adding VLAN 0 to HW filter on device team0 [ 27.362272][ T3339] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.369423][ T3339] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.386636][ T3337] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.393715][ T3337] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.414484][ T3258] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 27.425069][ T3258] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 27.439505][ T3336] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.446596][ T3336] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.469052][ T3279] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.482021][ T3259] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 27.493507][ T3265] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 27.514723][ T3279] 8021q: adding VLAN 0 to HW filter on device team0 [ 27.525437][ T3336] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.532500][ T3336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.541777][ T3336] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.548874][ T3336] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.563154][ T3258] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 27.623769][ T3279] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 27.638516][ T3263] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 27.713659][ T3279] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 27.748622][ T3258] veth0_vlan: entered promiscuous mode [ 27.762048][ T3258] veth1_vlan: entered promiscuous mode [ 27.789850][ T3265] veth0_vlan: entered promiscuous mode [ 27.797410][ T3259] veth0_vlan: entered promiscuous mode [ 27.809460][ T3265] veth1_vlan: entered promiscuous mode [ 27.823394][ T3259] veth1_vlan: entered promiscuous mode [ 27.844202][ T3258] veth0_macvtap: entered promiscuous mode [ 27.860792][ T3258] veth1_macvtap: entered promiscuous mode [ 27.871532][ T3265] veth0_macvtap: entered promiscuous mode [ 27.885048][ T3259] veth0_macvtap: entered promiscuous mode [ 27.892516][ T3259] veth1_macvtap: entered promiscuous mode [ 27.902999][ T3265] veth1_macvtap: entered promiscuous mode [ 27.912216][ T3258] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.922575][ T3258] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.937528][ T3279] veth0_vlan: entered promiscuous mode [ 27.944241][ T3259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 27.954997][ T3259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 27.965588][ T3259] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.974076][ T3258] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.983010][ T3258] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.991756][ T3258] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.000566][ T3258] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.013780][ T3279] veth1_vlan: entered promiscuous mode [ 28.024806][ T3259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 28.035329][ T3259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.046354][ T3259] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.057699][ T3259] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.066500][ T3259] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.075261][ T3259] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.084003][ T3259] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.108828][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 28.119381][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.129643][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 28.140183][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.150662][ T3265] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.158874][ T3263] veth0_vlan: entered promiscuous mode [ 28.174461][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 28.185496][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.195384][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 28.205829][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.216542][ T3265] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.226330][ T3263] veth1_vlan: entered promiscuous mode [ 28.233750][ T3265] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.242591][ T3265] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.251333][ T3265] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.260110][ T3265] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.277323][ T3279] veth0_macvtap: entered promiscuous mode [ 28.298932][ T3279] veth1_macvtap: entered promiscuous mode [ 28.309164][ T3263] veth0_macvtap: entered promiscuous mode [ 28.332582][ T3263] veth1_macvtap: entered promiscuous mode [ 28.349130][ T3279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 28.359692][ T3279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.369666][ T3279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 28.380194][ T3279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.390124][ T3279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 28.400681][ T3279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.411505][ T3279] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.421955][ T3263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 28.432413][ T3263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.442349][ T3263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 28.452851][ T3263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.462677][ T3263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 28.473270][ T3263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.483067][ T3263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 28.493511][ T3263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.504253][ T3263] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.516008][ T3263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 28.526542][ T3263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.536436][ T3263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 28.546963][ T3263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.556944][ T3263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 28.567429][ T3263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.578355][ T3263] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.586996][ T3279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 28.597461][ T3279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.607432][ T3279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 28.617944][ T3279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.627748][ T3279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 28.638196][ T3279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.648001][ T3279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 28.658471][ T3279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.669553][ T3279] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.681779][ T3279] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.690698][ T3279] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.699714][ T3279] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.708427][ T3279] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.719553][ T3263] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.728535][ T3263] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.737251][ T3263] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.746032][ T3263] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0