Warning: Permanently added '10.128.0.75' (ED25519) to the list of known hosts. 2024/11/23 10:32:18 ignoring optional flag "sandboxArg"="0" 2024/11/23 10:32:18 parsed 1 programs [ 287.780838][ T5868] cgroup: Unknown subsys name 'net' [ 287.897373][ T5868] cgroup: Unknown subsys name 'cpuset' [ 287.905289][ T5868] cgroup: Unknown subsys name 'rlimit' [ 289.190659][ T5868] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 291.566375][ T5878] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 292.276658][ T5900] chnl_net:caif_netlink_parms(): no params data found [ 292.363358][ T5900] bridge0: port 1(bridge_slave_0) entered blocking state [ 292.375198][ T5900] bridge0: port 1(bridge_slave_0) entered disabled state [ 292.382910][ T5900] bridge_slave_0: entered allmulticast mode [ 292.394210][ T5900] bridge_slave_0: entered promiscuous mode [ 292.411800][ T5900] bridge0: port 2(bridge_slave_1) entered blocking state [ 292.419071][ T5900] bridge0: port 2(bridge_slave_1) entered disabled state [ 292.426479][ T5900] bridge_slave_1: entered allmulticast mode [ 292.433029][ T5900] bridge_slave_1: entered promiscuous mode [ 292.460962][ T5900] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 292.472108][ T5900] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 292.501048][ T5900] team0: Port device team_slave_0 added [ 292.509688][ T5900] team0: Port device team_slave_1 added [ 292.530050][ T5900] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 292.537105][ T5900] 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. [ 292.563617][ T5900] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 292.577149][ T5900] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 292.584383][ T5900] 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. [ 292.610831][ T5900] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 292.651217][ T5900] hsr_slave_0: entered promiscuous mode [ 292.657814][ T5900] hsr_slave_1: entered promiscuous mode [ 292.742980][ T5900] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 292.752655][ T5900] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 292.763078][ T5900] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 292.771684][ T5900] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 292.797985][ T5900] bridge0: port 2(bridge_slave_1) entered blocking state [ 292.805224][ T5900] bridge0: port 2(bridge_slave_1) entered forwarding state [ 292.812957][ T5900] bridge0: port 1(bridge_slave_0) entered blocking state [ 292.820214][ T5900] bridge0: port 1(bridge_slave_0) entered forwarding state [ 292.860466][ T5900] 8021q: adding VLAN 0 to HW filter on device bond0 [ 292.877551][ T67] bridge0: port 1(bridge_slave_0) entered disabled state [ 292.886918][ T67] bridge0: port 2(bridge_slave_1) entered disabled state [ 292.901191][ T5900] 8021q: adding VLAN 0 to HW filter on device team0 [ 292.914148][ T2973] bridge0: port 1(bridge_slave_0) entered blocking state [ 292.921245][ T2973] bridge0: port 1(bridge_slave_0) entered forwarding state [ 292.932297][ T2973] bridge0: port 2(bridge_slave_1) entered blocking state [ 292.939398][ T2973] bridge0: port 2(bridge_slave_1) entered forwarding state [ 293.053585][ T5900] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 293.087558][ T5900] veth0_vlan: entered promiscuous mode [ 293.098221][ T5900] veth1_vlan: entered promiscuous mode [ 293.121504][ T5900] veth0_macvtap: entered promiscuous mode [ 293.130115][ T5900] veth1_macvtap: entered promiscuous mode [ 293.148586][ T5900] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 293.161038][ T5900] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 293.174213][ T5900] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 293.183026][ T5900] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 293.192177][ T5900] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 293.200963][ T5900] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 293.336919][ T67] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 293.408865][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 293.417385][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 293.436909][ T67] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 293.460138][ T1144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 293.468377][ T1144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 293.495959][ T67] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 293.588955][ T67] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 293.788767][ T5160] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 293.798534][ T5160] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 293.807279][ T5160] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 293.816890][ T5160] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 293.825013][ T5160] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 293.832371][ T5160] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2024/11/23 10:32:28 executed programs: 0 [ 294.733255][ T5160] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 294.742578][ T5160] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 294.750923][ T5160] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 294.759179][ T5160] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 294.767389][ T5160] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 294.775277][ T5160] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 294.875538][ T5957] chnl_net:caif_netlink_parms(): no params data found [ 294.921595][ T5957] bridge0: port 1(bridge_slave_0) entered blocking state [ 294.928971][ T5957] bridge0: port 1(bridge_slave_0) entered disabled state [ 294.936553][ T5957] bridge_slave_0: entered allmulticast mode [ 294.945922][ T5957] bridge_slave_0: entered promiscuous mode [ 294.955278][ T5957] bridge0: port 2(bridge_slave_1) entered blocking state [ 294.962418][ T5957] bridge0: port 2(bridge_slave_1) entered disabled state [ 294.969775][ T5957] bridge_slave_1: entered allmulticast mode [ 294.976643][ T5957] bridge_slave_1: entered promiscuous mode [ 295.001873][ T5957] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 295.013882][ T5957] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 295.037080][ T5957] team0: Port device team_slave_0 added [ 295.048084][ T5957] team0: Port device team_slave_1 added [ 295.068927][ T5957] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 295.075969][ T5957] 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. [ 295.102072][ T5957] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 295.116713][ T5957] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 295.123927][ T5957] 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. [ 295.150804][ T5957] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 295.180864][ T5957] hsr_slave_0: entered promiscuous mode [ 295.187629][ T5957] hsr_slave_1: entered promiscuous mode [ 295.194043][ T5957] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 295.201819][ T5957] Cannot create hsr debugfs directory [ 296.139332][ T67] bridge_slave_1: left allmulticast mode [ 296.148831][ T67] bridge_slave_1: left promiscuous mode [ 296.158355][ T67] bridge0: port 2(bridge_slave_1) entered disabled state [ 296.169014][ T67] bridge_slave_0: left allmulticast mode [ 296.176195][ T67] bridge_slave_0: left promiscuous mode [ 296.181913][ T67] bridge0: port 1(bridge_slave_0) entered disabled state [ 296.416299][ T67] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 296.426970][ T67] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 296.438006][ T67] bond0 (unregistering): Released all slaves [ 296.545004][ T67] hsr_slave_0: left promiscuous mode [ 296.551051][ T67] hsr_slave_1: left promiscuous mode [ 296.557956][ T67] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 296.566217][ T67] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 296.575136][ T67] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 296.583001][ T67] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 296.601369][ T67] veth1_macvtap: left promiscuous mode [ 296.607440][ T67] veth0_macvtap: left promiscuous mode [ 296.613067][ T67] veth1_vlan: left promiscuous mode [ 296.619197][ T67] veth0_vlan: left promiscuous mode [ 296.875507][ T5160] Bluetooth: hci0: command tx timeout [ 296.955853][ T67] team0 (unregistering): Port device team_slave_1 removed [ 296.983063][ T67] team0 (unregistering): Port device team_slave_0 removed [ 297.540229][ T5957] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 297.555525][ T5957] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 297.568348][ T5957] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 297.580825][ T5957] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 297.654432][ T5957] 8021q: adding VLAN 0 to HW filter on device bond0 [ 297.677107][ T5957] 8021q: adding VLAN 0 to HW filter on device team0 [ 297.689076][ T3017] bridge0: port 1(bridge_slave_0) entered blocking state [ 297.696242][ T3017] bridge0: port 1(bridge_slave_0) entered forwarding state [ 297.847455][ T3017] bridge0: port 2(bridge_slave_1) entered blocking state [ 297.854615][ T3017] bridge0: port 2(bridge_slave_1) entered forwarding state [ 298.240282][ T5957] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 298.332152][ T5957] veth0_vlan: entered promiscuous mode [ 298.346801][ T5957] veth1_vlan: entered promiscuous mode [ 298.394031][ T5957] veth0_macvtap: entered promiscuous mode [ 298.411562][ T5957] veth1_macvtap: entered promiscuous mode [ 298.446507][ T5957] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 298.478219][ T5957] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 298.505170][ T5957] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 298.514412][ T5957] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 298.523136][ T5957] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 298.532322][ T5957] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 298.645110][ T2973] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 298.657377][ T2973] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 298.685866][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 298.694171][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 298.741754][ T6029] netlink: 'syz.0.15': attribute type 10 has an invalid length. [ 298.769597][ T6029] team0: Port device wlan1 added [ 298.796064][ T6031] netlink: 'syz.0.16': attribute type 10 has an invalid length. [ 298.828610][ T6035] netlink: 'syz.0.17': attribute type 10 has an invalid length. [ 298.859572][ T6036] netlink: 'syz.0.18': attribute type 10 has an invalid length. [ 298.890043][ T6039] netlink: 'syz.0.19': attribute type 10 has an invalid length. [ 298.918631][ T6042] netlink: 'syz.0.20': attribute type 10 has an invalid length. [ 298.943343][ T6044] netlink: 'syz.0.21': attribute type 10 has an invalid length. [ 298.954708][ T5160] Bluetooth: hci0: command tx timeout [ 298.978725][ T6046] netlink: 'syz.0.22': attribute type 10 has an invalid length. [ 299.007519][ T6048] netlink: 'syz.0.23': attribute type 10 has an invalid length. [ 299.038423][ T6050] netlink: 'syz.0.24': attribute type 10 has an invalid length. 2024/11/23 10:32:33 executed programs: 46 [ 301.024467][ T5160] Bluetooth: hci0: command tx timeout [ 303.103557][ T5160] Bluetooth: hci0: command tx timeout [ 303.760602][ T6319] validate_nla: 267 callbacks suppressed [ 303.760617][ T6319] netlink: 'syz.0.292': attribute type 10 has an invalid length. [ 303.808564][ T6320] netlink: 'syz.0.293': attribute type 10 has an invalid length. [ 303.835679][ T6321] netlink: 'syz.0.294': attribute type 10 has an invalid length. [ 303.864903][ T6322] netlink: 'syz.0.295': attribute type 10 has an invalid length. [ 303.889865][ T6323] netlink: 'syz.0.296': attribute type 10 has an invalid length. [ 303.908294][ T6324] netlink: 'syz.0.297': attribute type 10 has an invalid length. [ 303.949413][ T6325] netlink: 'syz.0.298': attribute type 10 has an invalid length. [ 303.972918][ T6326] netlink: 'syz.0.299': attribute type 10 has an invalid length. [ 303.995488][ T6327] netlink: 'syz.0.300': attribute type 10 has an invalid length. [ 304.014527][ T6328] netlink: 'syz.0.301': attribute type 10 has an invalid length. 2024/11/23 10:32:38 executed programs: 325 [ 308.769878][ T6594] validate_nla: 265 callbacks suppressed [ 308.769894][ T6594] netlink: 'syz.0.567': attribute type 10 has an invalid length. [ 308.798957][ T6595] netlink: 'syz.0.568': attribute type 10 has an invalid length. [ 308.818237][ T6596] netlink: 'syz.0.569': attribute type 10 has an invalid length. [ 308.837585][ T6597] netlink: 'syz.0.570': attribute type 10 has an invalid length. [ 308.859326][ T6598] netlink: 'syz.0.571': attribute type 10 has an invalid length. [ 308.876910][ T6599] netlink: 'syz.0.572': attribute type 10 has an invalid length. [ 308.894461][ T6600] netlink: 'syz.0.573': attribute type 10 has an invalid length. [ 308.919624][ T6601] netlink: 'syz.0.574': attribute type 10 has an invalid length. [ 308.939012][ T6602] netlink: 'syz.0.575': attribute type 10 has an invalid length. [ 308.961820][ T6603] netlink: 'syz.0.576': attribute type 10 has an invalid length. [ 309.639272][ T54] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 309.653230][ T54] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 309.663162][ T54] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 309.672507][ T54] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 309.685400][ T54] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 309.692858][ T54] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 309.782854][ T6644] chnl_net:caif_netlink_parms(): no params data found [ 309.829864][ T6644] bridge0: port 1(bridge_slave_0) entered blocking state [ 309.837851][ T6644] bridge0: port 1(bridge_slave_0) entered disabled state [ 309.845597][ T6644] bridge_slave_0: entered allmulticast mode [ 309.852493][ T6644] bridge_slave_0: entered promiscuous mode [ 309.872545][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 309.887197][ T6644] bridge0: port 2(bridge_slave_1) entered blocking state [ 309.894592][ T6644] bridge0: port 2(bridge_slave_1) entered disabled state [ 309.901753][ T6644] bridge_slave_1: entered allmulticast mode [ 309.909569][ T6644] bridge_slave_1: entered promiscuous mode [ 309.938825][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 309.955420][ T6644] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 309.966717][ T6644] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 309.994643][ T6644] team0: Port device team_slave_0 added [ 310.008468][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 310.023388][ T6644] team0: Port device team_slave_1 added [ 310.041083][ T6644] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 310.049248][ T6644] 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. [ 310.076047][ T6644] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 310.099642][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 310.112442][ T6644] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 310.119759][ T6644] 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. [ 310.145965][ T6644] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 310.185643][ T6644] hsr_slave_0: entered promiscuous mode [ 310.191866][ T6644] hsr_slave_1: entered promiscuous mode [ 310.244913][ T12] bridge_slave_1: left allmulticast mode [ 310.250607][ T12] bridge_slave_1: left promiscuous mode [ 310.265467][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 310.282299][ T12] bridge_slave_0: left allmulticast mode [ 310.289478][ T12] bridge_slave_0: left promiscuous mode [ 310.295505][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 310.510918][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 310.521647][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 310.533349][ T12] bond0 (unregistering): Released all slaves [ 310.624332][ T12] [ 310.626718][ T12] ====================================================== [ 310.633761][ T12] WARNING: possible circular locking dependency detected [ 310.640798][ T12] 6.12.0-syzkaller-07749-g28eb75e178d3 #0 Not tainted [ 310.647659][ T12] ------------------------------------------------------ [ 310.654695][ T12] kworker/u8:1/12 is trying to acquire lock: [ 310.660686][ T12] ffff88806e9f4e00 (team->team_lock_key#2){+.+.}-{4:4}, at: team_del_slave+0x32/0x1d0 [ 310.670337][ T12] [ 310.670337][ T12] but task is already holding lock: [ 310.677714][ T12] ffff888030220768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0x12b/0x700 [ 310.688116][ T12] [ 310.688116][ T12] which lock already depends on the new lock. [ 310.688116][ T12] [ 310.698532][ T12] [ 310.698532][ T12] the existing dependency chain (in reverse order) is: [ 310.707559][ T12] [ 310.707559][ T12] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 310.715324][ T12] lock_acquire+0x1ed/0x550 [ 310.720377][ T12] __mutex_lock+0x1ac/0xee0 [ 310.725427][ T12] ieee80211_open+0xe7/0x200 [ 310.730557][ T12] __dev_open+0x2d3/0x450 [ 310.735450][ T12] dev_open+0xae/0x1b0 [ 310.740059][ T12] team_add_slave+0x9c8/0x2760 [ 310.745360][ T12] do_setlink+0xe40/0x4210 [ 310.750321][ T12] rtnl_newlink+0x171c/0x24f0 [ 310.755532][ T12] rtnetlink_rcv_msg+0x791/0xcf0 [ 310.761108][ T12] netlink_rcv_skb+0x1e3/0x430 [ 310.766414][ T12] netlink_unicast+0x7f6/0x990 [ 310.771718][ T12] netlink_sendmsg+0x8e4/0xcb0 [ 310.777031][ T12] __sock_sendmsg+0x221/0x270 [ 310.782246][ T12] ____sys_sendmsg+0x52a/0x7e0 [ 310.787549][ T12] __sys_sendmsg+0x269/0x350 [ 310.792684][ T12] do_syscall_64+0xf3/0x230 [ 310.797729][ T12] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 310.804168][ T12] [ 310.804168][ T12] -> #0 (team->team_lock_key#2){+.+.}-{4:4}: [ 310.812353][ T12] validate_chain+0x18ef/0x5920 [ 310.817741][ T12] __lock_acquire+0x1397/0x2100 [ 310.823110][ T12] lock_acquire+0x1ed/0x550 [ 310.828117][ T12] __mutex_lock+0x1ac/0xee0 [ 310.833124][ T12] team_del_slave+0x32/0x1d0 [ 310.838251][ T12] team_device_event+0x200/0x5b0 [ 310.843702][ T12] notifier_call_chain+0x19f/0x3e0 [ 310.849324][ T12] unregister_netdevice_many_notify+0xedd/0x1da0 [ 310.856154][ T12] unregister_netdevice_queue+0x303/0x370 [ 310.862375][ T12] _cfg80211_unregister_wdev+0x163/0x590 [ 310.868511][ T12] ieee80211_remove_interfaces+0x4db/0x700 [ 310.874823][ T12] ieee80211_unregister_hw+0x5d/0x2c0 [ 310.880697][ T12] mac80211_hwsim_del_radio+0x2c4/0x4c0 [ 310.886755][ T12] hwsim_exit_net+0x5c1/0x670 [ 310.891940][ T12] cleanup_net+0x802/0xcc0 [ 310.896882][ T12] process_scheduled_works+0xa63/0x1850 [ 310.902936][ T12] worker_thread+0x870/0xd30 [ 310.908057][ T12] kthread+0x2f0/0x390 [ 310.912629][ T12] ret_from_fork+0x4b/0x80 [ 310.917545][ T12] ret_from_fork_asm+0x1a/0x30 [ 310.922816][ T12] [ 310.922816][ T12] other info that might help us debug this: [ 310.922816][ T12] [ 310.933111][ T12] Possible unsafe locking scenario: [ 310.933111][ T12] [ 310.940545][ T12] CPU0 CPU1 [ 310.945905][ T12] ---- ---- [ 310.951254][ T12] lock(&rdev->wiphy.mtx); [ 310.955747][ T12] lock(team->team_lock_key#2); [ 310.963207][ T12] lock(&rdev->wiphy.mtx); [ 310.970226][ T12] lock(team->team_lock_key#2); [ 310.975151][ T12] [ 310.975151][ T12] *** DEADLOCK *** [ 310.975151][ T12] [ 310.983289][ T12] 5 locks held by kworker/u8:1/12: [ 310.988420][ T12] #0: ffff88801baed948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 310.999331][ T12] #1: ffffc90000117d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 311.009858][ T12] #2: ffffffff8fccc150 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0x16a/0xcc0 [ 311.019265][ T12] #3: ffffffff8fcd8c88 (rtnl_mutex){+.+.}-{4:4}, at: ieee80211_unregister_hw+0x55/0x2c0 [ 311.029096][ T12] #4: ffff888030220768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0x12b/0x700 [ 311.039888][ T12] [ 311.039888][ T12] stack backtrace: [ 311.045799][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u8:1 Not tainted 6.12.0-syzkaller-07749-g28eb75e178d3 #0 [ 311.056124][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 311.066161][ T12] Workqueue: netns cleanup_net [ 311.070927][ T12] Call Trace: [ 311.074205][ T12] [ 311.077127][ T12] dump_stack_lvl+0x241/0x360 [ 311.081801][ T12] ? __pfx_dump_stack_lvl+0x10/0x10 [ 311.087080][ T12] ? __pfx__printk+0x10/0x10 [ 311.091684][ T12] print_circular_bug+0x13a/0x1b0 [ 311.096721][ T12] check_noncircular+0x36a/0x4a0 [ 311.101649][ T12] ? __pfx_check_noncircular+0x10/0x10 [ 311.107096][ T12] ? lockdep_lock+0x123/0x2b0 [ 311.111856][ T12] ? __pfx_validate_chain+0x10/0x10 [ 311.117064][ T12] ? __pfx_validate_chain+0x10/0x10 [ 311.122255][ T12] validate_chain+0x18ef/0x5920 [ 311.127100][ T12] ? __pfx_validate_chain+0x10/0x10 [ 311.132286][ T12] ? __lock_acquire+0x1397/0x2100 [ 311.137307][ T12] ? __pfx_validate_chain+0x10/0x10 [ 311.142500][ T12] ? mark_lock+0x9a/0x360 [ 311.146819][ T12] ? mark_lock+0x9a/0x360 [ 311.151155][ T12] __lock_acquire+0x1397/0x2100 [ 311.156002][ T12] lock_acquire+0x1ed/0x550 [ 311.160490][ T12] ? team_del_slave+0x32/0x1d0 [ 311.165249][ T12] ? __pfx_lock_acquire+0x10/0x10 [ 311.170263][ T12] ? __pfx___might_resched+0x10/0x10 [ 311.175542][ T12] __mutex_lock+0x1ac/0xee0 [ 311.180035][ T12] ? team_del_slave+0x32/0x1d0 [ 311.184815][ T12] ? trace_contention_end+0x3c/0x120 [ 311.190093][ T12] ? __mutex_lock+0x37f/0xee0 [ 311.194767][ T12] ? __pfx___try_to_del_timer_sync+0x10/0x10 [ 311.200793][ T12] ? team_del_slave+0x32/0x1d0 [ 311.205636][ T12] ? __pfx___mutex_lock+0x10/0x10 [ 311.210643][ T12] ? __mutex_unlock_slowpath+0x21e/0x790 [ 311.216272][ T12] ? __asan_memset+0x23/0x50 [ 311.220848][ T12] team_del_slave+0x32/0x1d0 [ 311.225427][ T12] team_device_event+0x200/0x5b0 [ 311.230351][ T12] ? notifier_call_chain+0x162/0x3e0 [ 311.235628][ T12] notifier_call_chain+0x19f/0x3e0 [ 311.240747][ T12] unregister_netdevice_many_notify+0xedd/0x1da0 [ 311.247071][ T12] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 311.253814][ T12] ? kernfs_remove_by_name_ns+0x11b/0x160 [ 311.259521][ T12] ? __pfx_lock_release+0x10/0x10 [ 311.264528][ T12] unregister_netdevice_queue+0x303/0x370 [ 311.270248][ T12] ? __pfx_up_write+0x10/0x10 [ 311.274915][ T12] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 311.281141][ T12] ? kernfs_remove_by_name_ns+0x11b/0x160 [ 311.286869][ T12] _cfg80211_unregister_wdev+0x163/0x590 [ 311.292509][ T12] ieee80211_remove_interfaces+0x4db/0x700 [ 311.298302][ T12] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 311.304616][ T12] ieee80211_unregister_hw+0x5d/0x2c0 [ 311.309994][ T12] mac80211_hwsim_del_radio+0x2c4/0x4c0 [ 311.315526][ T12] ? __pfx_mac80211_hwsim_del_radio+0x10/0x10 [ 311.321576][ T12] hwsim_exit_net+0x5c1/0x670 [ 311.326237][ T12] ? __pfx_hwsim_exit_net+0x10/0x10 [ 311.331421][ T12] ? __ip_vs_dev_cleanup_batch+0x239/0x260 [ 311.337578][ T12] cleanup_net+0x802/0xcc0 [ 311.341980][ T12] ? __pfx_cleanup_net+0x10/0x10 [ 311.346903][ T12] ? process_scheduled_works+0x976/0x1850 [ 311.352631][ T12] process_scheduled_works+0xa63/0x1850 [ 311.358211][ T12] ? __pfx_process_scheduled_works+0x10/0x10 [ 311.364189][ T12] ? assign_work+0x364/0x3d0 [ 311.368890][ T12] worker_thread+0x870/0xd30 [ 311.373494][ T12] ? __kthread_parkme+0x169/0x1d0 [ 311.378522][ T12] ? __pfx_worker_thread+0x10/0x10 [ 311.383637][ T12] kthread+0x2f0/0x390 [ 311.387716][ T12] ? __pfx_worker_thread+0x10/0x10 [ 311.392849][ T12] ? __pfx_kthread+0x10/0x10 [ 311.397424][ T12] ret_from_fork+0x4b/0x80 [ 311.401856][ T12] ? __pfx_kthread+0x10/0x10 [ 311.406451][ T12] ret_from_fork_asm+0x1a/0x30 [ 311.411222][ T12] [ 311.418462][ T12] team0: Port device wlan1 removed [ 311.565277][ T12] hsr_slave_0: left promiscuous mode [ 311.571145][ T12] hsr_slave_1: left promiscuous mode [ 311.578225][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 311.587121][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 311.596594][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 311.604303][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 311.615624][ T12] veth1_macvtap: left promiscuous mode [ 311.621180][ T12] veth0_macvtap: left promiscuous mode [ 311.628303][ T12] veth1_vlan: left promiscuous mode [ 311.634241][ T12] veth0_vlan: left promiscuous mode [ 311.739633][ T12] team0 (unregistering): Port device team_slave_1 removed [ 311.743603][ T5160] Bluetooth: hci1: command tx timeout [ 311.762032][ T12] team0 (unregistering): Port device team_slave_0 removed [ 312.024896][ T6644] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 312.044874][ T6644] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 312.054754][ T6644] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 312.069330][ T6644] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 312.121287][ T6644] 8021q: adding VLAN 0 to HW filter on device bond0 [ 312.149148][ T6644] 8021q: adding VLAN 0 to HW filter on device team0 [ 312.161427][ T67] bridge0: port 1(bridge_slave_0) entered blocking state [ 312.168579][ T67] bridge0: port 1(bridge_slave_0) entered forwarding state [ 312.180670][ T1144] bridge0: port 2(bridge_slave_1) entered blocking state [ 312.187866][ T1144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 312.307862][ T6644] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 312.339522][ T6644] veth0_vlan: entered promiscuous mode [ 312.349855][ T6644] veth1_vlan: entered promiscuous mode [ 312.370999][ T6644] veth0_macvtap: entered promiscuous mode [ 312.381135][ T6644] veth1_macvtap: entered promiscuous mode [ 312.394409][ T6644] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 312.405606][ T6644] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 312.417057][ T6644] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 312.426089][ T6644] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 312.435643][ T6644] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 312.444995][ T6644] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 312.476404][ T6644] ieee80211 phy7: Selected rate control algorithm 'minstrel_ht' [ 312.495357][ T2973] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 312.496907][ T6644] ieee80211 phy8: Selected rate control algorithm 'minstrel_ht' [ 312.503223][ T2973] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2024/11/23 10:32:46 executed programs: 602 [ 312.533105][ T1144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 312.541597][ T1144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 312.585492][ T6728] team0: Port device wlan1 added [ 313.777485][ T6824] validate_nla: 107 callbacks suppressed [ 313.777499][ T6824] netlink: 'syz.0.684': attribute type 10 has an invalid length. [ 313.797839][ T6825] netlink: 'syz.0.685': attribute type 10 has an invalid length. [ 313.811485][ T6826] netlink: 'syz.0.686': attribute type 10 has an invalid length. [ 313.823546][ T5160] Bluetooth: hci1: command tx timeout [ 313.837523][ T6827] netlink: 'syz.0.687': attribute type 10 has an invalid length. [ 313.852178][ T6828] netlink: 'syz.0.688': attribute type 10 has an invalid length. [ 313.866300][ T6829] netlink: 'syz.0.689': attribute type 10 has an invalid length. [ 313.897357][ T6830] netlink: 'syz.0.690': attribute type 10 has an invalid length. [ 313.912449][ T6831] netlink: 'syz.0.691': attribute type 10 has an invalid length. [ 313.927056][ T6832] netlink: 'syz.0.692': attribute type 10 has an invalid length. [ 313.957719][ T6833] netlink: 'syz.0.693': attribute type 10 has an invalid length. [ 315.903531][ T5160] Bluetooth: hci1: command tx timeout [ 317.346391][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.352714][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 2024/11/23 10:32:51 executed programs: 894 [ 317.994209][ T5160] Bluetooth: hci1: command tx timeout [ 318.786687][ T7119] validate_nla: 285 callbacks suppressed [ 318.786702][ T7119] netlink: 'syz.0.979': attribute type 10 has an invalid length. [ 318.806443][ T7120] netlink: 'syz.0.980': attribute type 10 has an invalid length. [ 318.827215][ T7121] netlink: 'syz.0.981': attribute type 10 has an invalid length. [ 318.841748][ T7122] netlink: 'syz.0.982': attribute type 10 has an invalid length. [ 318.856549][ T7123] netlink: 'syz.0.983': attribute type 10 has an invalid length. [ 318.887416][ T7124] netlink: 'syz.0.984': attribute type 10 has an invalid length. [ 318.902336][ T7125] netlink: 'syz.0.985': attribute type 10 has an invalid length. [ 318.916530][ T7126] netlink: 'syz.0.986': attribute type 10 has an invalid length. [ 318.947526][ T7127] netlink: 'syz.0.987': attribute type 10 has an invalid length. [ 318.962014][ T7128] netlink: 'syz.0.988': attribute type 10 has an invalid length.