[ 40.044729][ T1378] device hsr_slave_0 left promiscuous mode [ 40.103971][ T1378] device hsr_slave_1 left promiscuous mode [ 40.193958][ T1378] device bridge_slave_1 left promiscuous mode [ 40.195024][ T1378] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.244082][ T1378] device bridge_slave_0 left promiscuous mode [ 40.245129][ T1378] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.284694][ T1378] device veth1_macvtap left promiscuous mode [ 40.285719][ T1378] device veth0_macvtap left promiscuous mode [ 40.286775][ T1378] device veth1_vlan left promiscuous mode [ 40.287699][ T1378] device veth0_vlan left promiscuous mode [ 42.294154][ T1378] team0 (unregistering): Port device team_slave_1 removed [ 42.444040][ T1378] team0 (unregistering): Port device team_slave_0 removed Warning: Permanently added '10.128.0.200' (ED25519) to the list of known hosts. 2026/06/20 07:20:32 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 44.732717][ T3612] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 45.159529][ T3644] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.160752][ T3644] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.161973][ T3644] device bridge_slave_0 entered promiscuous mode [ 45.163240][ T3644] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.164564][ T3644] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.165778][ T3644] device bridge_slave_1 entered promiscuous mode [ 45.181479][ T3644] team0: Port device team_slave_0 added [ 45.182758][ T3644] team0: Port device team_slave_1 added [ 45.234582][ T3644] device hsr_slave_0 entered promiscuous mode [ 45.274054][ T3644] device hsr_slave_1 entered promiscuous mode [ 45.339418][ T3644] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 45.384842][ T3644] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 45.424335][ T3644] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 45.454632][ T3644] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 45.508184][ T3644] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.509232][ T3644] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.510385][ T3644] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.511452][ T3644] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.543417][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.544693][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.546056][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.547308][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.548739][ T3644] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.550499][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.551754][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.552990][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.555541][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.556848][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.557771][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.559874][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.561191][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.562816][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.564675][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.566170][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.567683][ T3644] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.655632][ T3415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.674922][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.676255][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.677583][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.678877][ T3644] device veth0_vlan entered promiscuous mode [ 45.680376][ T3644] device veth1_vlan entered promiscuous mode [ 45.682404][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.683659][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 45.685438][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.690887][ T3644] device veth0_macvtap entered promiscuous mode [ 45.692188][ T3644] device veth1_macvtap entered promiscuous mode [ 45.694500][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.696100][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.697792][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.003359][ T3415] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.004747][ T3415] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.006530][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 46.008984][ T3415] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.010283][ T3415] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.011624][ T3415] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/06/20 07:20:34 executed programs: 0 [ 46.211065][ T3814] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.212169][ T3814] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.213503][ T3814] device bridge_slave_0 entered promiscuous mode [ 46.215183][ T3814] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.216385][ T3814] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.217745][ T3814] device bridge_slave_1 entered promiscuous mode [ 46.232461][ T3814] team0: Port device team_slave_0 added [ 46.233565][ T3814] team0: Port device team_slave_1 added [ 46.274411][ T3814] device hsr_slave_0 entered promiscuous mode [ 46.313989][ T3814] device hsr_slave_1 entered promiscuous mode [ 46.353938][ T3814] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 46.355016][ T3814] Cannot create hsr debugfs directory [ 47.046258][ T3814] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 47.064647][ T3814] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 47.094415][ T3814] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 47.104669][ T3814] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 47.149076][ T3814] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.150313][ T3814] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.151601][ T3814] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.152719][ T3814] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.189470][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.190891][ T1253] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.192131][ T1253] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.194622][ T3814] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.197566][ T3814] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 47.199285][ T3814] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 47.204353][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.206298][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.208251][ T1253] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.209265][ T1253] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.210661][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.212827][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.214451][ T1253] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.215539][ T1253] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.216950][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.218774][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.220804][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.222184][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.223528][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.225913][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.227206][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.228484][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.230318][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.231668][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.321619][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.323013][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.342882][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.344364][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.345919][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.347245][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.348715][ T3814] device veth0_vlan entered promiscuous mode [ 47.350241][ T3814] device veth1_vlan entered promiscuous mode [ 47.352370][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 47.353562][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 47.355035][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.356456][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.358183][ T3814] device veth0_macvtap entered promiscuous mode [ 47.359558][ T3814] device veth1_macvtap entered promiscuous mode [ 47.361432][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 47.362707][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.363854][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.365208][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.367266][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.368563][ T1253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.455298][ T1253] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 47.457137][ T1253] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 47.458450][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 47.460993][ T1253] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 47.462160][ T1253] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 47.463367][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 47.496346][ T4158] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 47.564793][ T4159] wlan1: authenticate with 50:50:50:50:50:50 [ 47.565838][ T4159] wlan1: No basic rates, using min rate instead [ 47.566904][ T4159] wlan1: 80 MHz not supported, disabling VHT [ 47.567938][ T4159] ------------[ cut here ]------------ [ 47.568885][ T4159] WARNING: CPU: 1 PID: 4159 at net/mac80211/mlme.c:455 ieee80211_determine_chantype+0x760/0x834 [ 47.570653][ T4159] Modules linked in: [ 47.571284][ T4159] CPU: 1 PID: 4159 Comm: syz.1.17 Not tainted syzkaller #0 [ 47.572537][ T4159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 47.574255][ T4159] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 47.575521][ T4159] pc : ieee80211_determine_chantype+0x760/0x834 [ 47.576543][ T4159] lr : ieee80211_determine_chantype+0x760/0x834 [ 47.577508][ T4159] sp : ffff800014d62f00 [ 47.578136][ T4159] x29: ffff800014d62f80 x28: 0000000000000000 x27: 0000000000000000 [ 47.579585][ T4159] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000065 [ 47.581002][ T4159] x23: ffff0000d8c8b088 x22: 0000000000000001 x21: 0000000000000000 [ 47.582351][ T4159] x20: ffff800014d630b8 x19: ffff0000c5884c40 x18: 0000000000000800 [ 47.583639][ T4159] x17: 0000000000000001 x16: 0000000000000000 x15: 0000000000000000 [ 47.584920][ T4159] x14: 000000000000000d x13: 0000000000ff0100 x12: ffff80000d23f440 [ 47.586125][ T4159] x11: ff0080000b3ed128 x10: 0000000000000000 x9 : ffff80000b3ed128 [ 47.587300][ T4159] x8 : ffff0000d4fdcbc0 x7 : 0000000000000000 x6 : 0000000000000000 [ 47.588524][ T4159] x5 : 0000000000000000 x4 : ffff0000d8c8b438 x3 : ffff0000d8c8b088 [ 47.589715][ T4159] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 47.590906][ T4159] Call trace: [ 47.591482][ T4159] ieee80211_determine_chantype+0x760/0x834 [ 47.592420][ T4159] ieee80211_prep_channel+0x1204/0x1a1c [ 47.593471][ T4159] ieee80211_prep_connection+0x3fc/0x5fc [ 47.594484][ T4159] ieee80211_mgd_auth+0x42c/0x540 [ 47.595322][ T4159] ieee80211_auth+0x28/0x38 [ 47.596072][ T4159] cfg80211_mlme_auth+0x21c/0x278 [ 47.596978][ T4159] cfg80211_conn_do_work+0x1dc/0x4a0 [ 47.597893][ T4159] cfg80211_connect+0x664/0x7b0 [ 47.598737][ T4159] nl80211_connect+0x8b0/0x978 [ 47.599510][ T4159] genl_family_rcv_msg_doit+0x11c/0x188 [ 47.600427][ T4159] genl_rcv_msg+0x2c8/0x358 [ 47.601167][ T4159] netlink_rcv_skb+0xe8/0x1cc [ 47.601965][ T4159] genl_rcv+0x38/0x50 [ 47.602693][ T4159] netlink_unicast+0x3a4/0x528 [ 47.603542][ T4159] netlink_sendmsg+0x47c/0x578 [ 47.604403][ T4159] ____sys_sendmsg+0x304/0x47c [ 47.605179][ T4159] __sys_sendmsg+0x1a0/0x220 [ 47.605987][ T4159] __arm64_sys_sendmsg+0x2c/0x3c [ 47.606848][ T4159] invoke_syscall+0x64/0x148 [ 47.607656][ T4159] el0_svc_common+0xb8/0x174 [ 47.608433][ T4159] do_el0_svc+0x3c/0xe0 [ 47.609132][ T4159] el0_svc+0x34/0xd4 [ 47.609750][ T4159] el0t_64_sync_handler+0x84/0xf0 [ 47.610591][ T4159] el0t_64_sync+0x18c/0x190 [ 47.611329][ T4159] ---[ end trace 0000000000000000 ]--- [ 47.612557][ T4159] wlan1: send auth to 50:50:50:50:50:50 (try 1/3) [ 47.613668][ T11] wlan1: send auth to 50:50:50:50:50:50 (try 2/3) [ 47.614799][ T11] wlan1: send auth to 50:50:50:50:50:50 (try 3/3) [ 47.615968][ T11] wlan1: authentication with 50:50:50:50:50:50 timed out [ 48.121087][ T4161] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 48.627249][ T4163] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 49.132917][ T4165] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 49.638046][ T4167] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 50.143485][ T4169] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 50.648879][ T4171] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 51.154179][ T4293] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2026/06/20 07:20:39 executed programs: 9 [ 51.659331][ T4297] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 52.167861][ T4301] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 52.877760][ T4308] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 52.925027][ T1378] device hsr_slave_0 left promiscuous mode [ 52.964096][ T1378] device hsr_slave_1 left promiscuous mode [ 53.053951][ T1378] device bridge_slave_1 left promiscuous mode [ 53.054926][ T1378] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.094119][ T1378] device bridge_slave_0 left promiscuous mode [ 53.095135][ T1378] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.134707][ T1378] device veth1_macvtap left promiscuous mode [ 53.135632][ T1378] device veth0_macvtap left promiscuous mode [ 53.136622][ T1378] device veth1_vlan left promiscuous mode [ 53.137606][ T1378] device veth0_vlan left promiscuous mode [ 53.383738][ T4311] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 55.064089][ T1378] team0 (unregistering): Port device team_slave_1 removed [ 55.234065][ T1378] team0 (unregistering): Port device team_slave_0 removed [ 56.517129][ T4318] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2026/06/20 07:20:44 executed programs: 14 [ 57.067466][ T4324] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium