Warning: Permanently added '10.128.1.69' (ED25519) to the list of known hosts. 2024/11/30 17:11:31 ignoring optional flag "sandboxArg"="0" 2024/11/30 17:11:31 parsed 1 programs [ 158.885085][ T5865] cgroup: Unknown subsys name 'net' [ 159.032715][ T5865] cgroup: Unknown subsys name 'cpuset' [ 159.041062][ T5865] cgroup: Unknown subsys name 'rlimit' [ 160.374670][ T5865] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 162.878119][ T5874] 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. [ 164.326198][ T5164] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 164.335300][ T5164] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 164.343722][ T5164] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 164.352409][ T5909] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 164.361249][ T5909] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 164.369259][ T5909] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 164.592196][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 164.600288][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 164.628085][ T3466] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 164.636153][ T3466] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 165.314591][ T5930] chnl_net:caif_netlink_parms(): no params data found [ 165.431970][ T5930] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.439933][ T5930] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.447233][ T5930] bridge_slave_0: entered allmulticast mode [ 165.455021][ T5930] bridge_slave_0: entered promiscuous mode [ 165.466584][ T5930] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.474346][ T5930] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.481785][ T5930] bridge_slave_1: entered allmulticast mode [ 165.488406][ T5930] bridge_slave_1: entered promiscuous mode [ 165.516882][ T5930] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 165.527668][ T5930] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 165.550780][ T5930] team0: Port device team_slave_0 added [ 165.557752][ T5930] team0: Port device team_slave_1 added [ 165.580446][ T5930] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 165.587543][ T5930] 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. [ 165.613992][ T5930] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 165.627948][ T5930] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 165.635444][ T5930] 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. [ 165.661568][ T5930] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 165.706659][ T5930] hsr_slave_0: entered promiscuous mode [ 165.713279][ T5930] hsr_slave_1: entered promiscuous mode [ 165.804803][ T5930] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 165.815526][ T5930] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 165.825980][ T5930] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 165.835107][ T5930] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 165.893500][ T5930] 8021q: adding VLAN 0 to HW filter on device bond0 [ 165.913954][ T5930] 8021q: adding VLAN 0 to HW filter on device team0 [ 165.925206][ T3466] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.932509][ T3466] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.947233][ T1072] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.954382][ T1072] bridge0: port 2(bridge_slave_1) entered forwarding state [ 166.073940][ T5930] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 166.108092][ T5930] veth0_vlan: entered promiscuous mode [ 166.117860][ T5930] veth1_vlan: entered promiscuous mode [ 166.139100][ T5930] veth0_macvtap: entered promiscuous mode [ 166.147766][ T5930] veth1_macvtap: entered promiscuous mode [ 166.163726][ T5930] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 166.177120][ T5930] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 166.188032][ T5930] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.197273][ T5930] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.206792][ T5930] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.217241][ T5930] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.328265][ T1072] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 166.396943][ T1072] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 166.468727][ T1072] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2024/11/30 17:11:41 executed programs: 0 [ 166.548857][ T1072] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 166.601202][ T5909] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 166.608952][ T5909] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 166.617757][ T5909] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 166.626126][ T5909] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 166.634350][ T5909] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 166.642206][ T5909] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 166.746542][ T5955] chnl_net:caif_netlink_parms(): no params data found [ 166.792063][ T5955] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.799232][ T5955] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.806950][ T5955] bridge_slave_0: entered allmulticast mode [ 166.814203][ T5955] bridge_slave_0: entered promiscuous mode [ 166.822385][ T5955] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.829461][ T5955] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.837378][ T5955] bridge_slave_1: entered allmulticast mode [ 166.844168][ T5955] bridge_slave_1: entered promiscuous mode [ 166.865121][ T5955] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 166.875834][ T5955] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 166.899921][ T5955] team0: Port device team_slave_0 added [ 166.906941][ T5955] team0: Port device team_slave_1 added [ 166.925702][ T5955] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 166.932966][ T5955] 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. [ 166.959256][ T5955] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 166.972113][ T5955] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 166.979214][ T5955] 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. [ 167.005431][ T5955] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 167.042956][ T5955] hsr_slave_0: entered promiscuous mode [ 167.052079][ T5955] hsr_slave_1: entered promiscuous mode [ 167.058176][ T5955] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 167.066327][ T5955] Cannot create hsr debugfs directory [ 168.700660][ T5909] Bluetooth: hci0: command tx timeout [ 169.528656][ T1072] bridge_slave_1: left allmulticast mode [ 169.535268][ T1072] bridge_slave_1: left promiscuous mode [ 169.542907][ T1072] bridge0: port 2(bridge_slave_1) entered disabled state [ 169.555980][ T1072] bridge_slave_0: left allmulticast mode [ 169.564030][ T1072] bridge_slave_0: left promiscuous mode [ 169.570336][ T1072] bridge0: port 1(bridge_slave_0) entered disabled state [ 169.874858][ T1072] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 169.887480][ T1072] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 169.897655][ T1072] bond0 (unregistering): Released all slaves [ 170.020622][ T1072] hsr_slave_0: left promiscuous mode [ 170.026976][ T1072] hsr_slave_1: left promiscuous mode [ 170.033617][ T1072] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 170.041565][ T1072] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 170.054694][ T1072] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 170.062490][ T1072] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 170.082667][ T1072] veth1_macvtap: left promiscuous mode [ 170.088690][ T1072] veth0_macvtap: left promiscuous mode [ 170.097401][ T1072] veth1_vlan: left promiscuous mode [ 170.104333][ T1072] veth0_vlan: left promiscuous mode [ 170.443554][ T1072] team0 (unregistering): Port device team_slave_1 removed [ 170.474079][ T1072] team0 (unregistering): Port device team_slave_0 removed [ 170.784444][ T5909] Bluetooth: hci0: command tx timeout [ 170.946521][ T5955] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 170.959131][ T5955] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 170.976882][ T5955] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 170.988242][ T5955] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 171.096118][ T5955] 8021q: adding VLAN 0 to HW filter on device bond0 [ 171.116721][ T5955] 8021q: adding VLAN 0 to HW filter on device team0 [ 171.201271][ T3466] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.208419][ T3466] bridge0: port 1(bridge_slave_0) entered forwarding state [ 171.226414][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.233597][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 171.475644][ T5955] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 171.517753][ T5955] veth0_vlan: entered promiscuous mode [ 171.531331][ T5955] veth1_vlan: entered promiscuous mode [ 171.558935][ T5955] veth0_macvtap: entered promiscuous mode [ 171.569095][ T5955] veth1_macvtap: entered promiscuous mode [ 171.587514][ T5955] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 171.601593][ T5955] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 171.616234][ T5955] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.626373][ T5955] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.635787][ T5955] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.646120][ T5955] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.717169][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 171.735180][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 171.762605][ T1072] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 171.772168][ T1072] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2024/11/30 17:11:47 executed programs: 2 [ 171.843746][ T6036] netlink: 'syz.0.15': attribute type 10 has an invalid length. [ 171.874403][ T6036] team0: Port device wlan1 added [ 171.916427][ T6039] netlink: 'syz.0.16': attribute type 10 has an invalid length. [ 171.967216][ T6043] netlink: 'syz.0.17': attribute type 10 has an invalid length. [ 172.020950][ T6046] netlink: 'syz.0.18': attribute type 10 has an invalid length. [ 172.056449][ T6048] netlink: 'syz.0.19': attribute type 10 has an invalid length. [ 172.098150][ T6051] netlink: 'syz.0.20': attribute type 10 has an invalid length. [ 172.138449][ T6054] netlink: 'syz.0.21': attribute type 10 has an invalid length. [ 172.189170][ T6056] netlink: 'syz.0.22': attribute type 10 has an invalid length. [ 172.231154][ T6058] netlink: 'syz.0.23': attribute type 10 has an invalid length. [ 172.258042][ T6059] netlink: 'syz.0.24': attribute type 10 has an invalid length. [ 172.860883][ T5909] Bluetooth: hci0: command tx timeout [ 174.941178][ T5909] Bluetooth: hci0: command tx timeout 2024/11/30 17:11:52 executed programs: 268 [ 176.855548][ T6319] validate_nla: 259 callbacks suppressed [ 176.855562][ T6319] netlink: 'syz.0.284': attribute type 10 has an invalid length. [ 176.882900][ T6320] netlink: 'syz.0.285': attribute type 10 has an invalid length. [ 176.900479][ T6321] netlink: 'syz.0.286': attribute type 10 has an invalid length. [ 176.917597][ T6322] netlink: 'syz.0.287': attribute type 10 has an invalid length. [ 176.945294][ T6323] netlink: 'syz.0.288': attribute type 10 has an invalid length. [ 176.965876][ T6324] netlink: 'syz.0.289': attribute type 10 has an invalid length. [ 176.984069][ T6325] netlink: 'syz.0.290': attribute type 10 has an invalid length. [ 177.004855][ T6326] netlink: 'syz.0.291': attribute type 10 has an invalid length. [ 177.023265][ T6327] netlink: 'syz.0.292': attribute type 10 has an invalid length. [ 177.042123][ T6328] netlink: 'syz.0.293': attribute type 10 has an invalid length. 2024/11/30 17:11:57 executed programs: 546 [ 181.865927][ T6596] validate_nla: 267 callbacks suppressed [ 181.865941][ T6596] netlink: 'syz.0.561': attribute type 10 has an invalid length. [ 181.890553][ T6597] netlink: 'syz.0.562': attribute type 10 has an invalid length. [ 181.908762][ T6598] netlink: 'syz.0.563': attribute type 10 has an invalid length. [ 181.935556][ T6599] netlink: 'syz.0.564': attribute type 10 has an invalid length. [ 181.952974][ T6600] netlink: 'syz.0.565': attribute type 10 has an invalid length. [ 181.970314][ T6601] netlink: 'syz.0.566': attribute type 10 has an invalid length. [ 181.994978][ T6602] netlink: 'syz.0.567': attribute type 10 has an invalid length. [ 182.013024][ T6603] netlink: 'syz.0.568': attribute type 10 has an invalid length. [ 182.029916][ T6604] netlink: 'syz.0.569': attribute type 10 has an invalid length. [ 182.055114][ T6605] netlink: 'syz.0.570': attribute type 10 has an invalid length. [ 182.855523][ T55] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 182.866586][ T55] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 182.874890][ T55] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 182.883549][ T55] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 182.891142][ T55] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 182.898343][ T55] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 182.986160][ T6652] chnl_net:caif_netlink_parms(): no params data found [ 183.015560][ T1072] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 183.074401][ T1072] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 183.087500][ T6652] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.095245][ T6652] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.102601][ T6652] bridge_slave_0: entered allmulticast mode [ 183.109179][ T6652] bridge_slave_0: entered promiscuous mode [ 183.116582][ T6652] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.126032][ T6652] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.133489][ T6652] bridge_slave_1: entered allmulticast mode [ 183.140562][ T6652] bridge_slave_1: entered promiscuous mode [ 183.154903][ T1072] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 183.179807][ T6652] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 183.191152][ T6652] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 183.215028][ T6652] team0: Port device team_slave_0 added [ 183.223885][ T6652] team0: Port device team_slave_1 added [ 183.244475][ T1072] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 183.263827][ T6652] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 183.271421][ T6652] 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. [ 183.297748][ T6652] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 183.310324][ T6652] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 183.317291][ T6652] 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. [ 183.343280][ T6652] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 183.379399][ T6652] hsr_slave_0: entered promiscuous mode [ 183.385655][ T6652] hsr_slave_1: entered promiscuous mode [ 183.453454][ T1072] bridge_slave_1: left allmulticast mode [ 183.459155][ T1072] bridge_slave_1: left promiscuous mode [ 183.467011][ T1072] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.475607][ T1072] bridge_slave_0: left allmulticast mode [ 183.482136][ T1072] bridge_slave_0: left promiscuous mode [ 183.487827][ T1072] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.715780][ T1072] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 183.726451][ T1072] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 183.736993][ T1072] bond0 (unregistering): Released all slaves [ 183.871103][ T1072] [ 183.873484][ T1072] ====================================================== [ 183.880509][ T1072] WARNING: possible circular locking dependency detected [ 183.887549][ T1072] 6.12.0-syzkaller-10681-g65ae975e97d5 #0 Not tainted [ 183.894318][ T1072] ------------------------------------------------------ [ 183.901344][ T1072] kworker/u8:5/1072 is trying to acquire lock: [ 183.907508][ T1072] ffff888075930e00 (team->team_lock_key#2){+.+.}-{4:4}, at: team_del_slave+0x32/0x1d0 [ 183.917142][ T1072] [ 183.917142][ T1072] but task is already holding lock: [ 183.924519][ T1072] ffff8880120b0768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0x12b/0x700 [ 183.934991][ T1072] [ 183.934991][ T1072] which lock already depends on the new lock. [ 183.934991][ T1072] [ 183.945406][ T1072] [ 183.945406][ T1072] the existing dependency chain (in reverse order) is: [ 183.954434][ T1072] [ 183.954434][ T1072] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 183.962205][ T1072] lock_acquire+0x1ed/0x550 [ 183.967249][ T1072] __mutex_lock+0x1ac/0xee0 [ 183.972290][ T1072] ieee80211_open+0xe7/0x200 [ 183.977419][ T1072] __dev_open+0x2d3/0x450 [ 183.982296][ T1072] dev_open+0xae/0x1b0 [ 183.986906][ T1072] team_add_slave+0x9c8/0x2760 [ 183.992301][ T1072] do_setlink+0xe40/0x4210 [ 183.997260][ T1072] rtnl_newlink+0x171c/0x24f0 [ 184.002482][ T1072] rtnetlink_rcv_msg+0x791/0xcf0 [ 184.007950][ T1072] netlink_rcv_skb+0x1e3/0x430 [ 184.013229][ T1072] netlink_unicast+0x7f6/0x990 [ 184.018499][ T1072] netlink_sendmsg+0x8e4/0xcb0 [ 184.023861][ T1072] __sock_sendmsg+0x221/0x270 [ 184.029062][ T1072] ____sys_sendmsg+0x52a/0x7e0 [ 184.034339][ T1072] __sys_sendmsg+0x269/0x350 [ 184.039473][ T1072] do_syscall_64+0xf3/0x230 [ 184.044494][ T1072] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 184.050979][ T1072] [ 184.050979][ T1072] -> #0 (team->team_lock_key#2){+.+.}-{4:4}: [ 184.059127][ T1072] validate_chain+0x18ef/0x5920 [ 184.064487][ T1072] __lock_acquire+0x1397/0x2100 [ 184.069843][ T1072] lock_acquire+0x1ed/0x550 [ 184.074842][ T1072] __mutex_lock+0x1ac/0xee0 [ 184.079872][ T1072] team_del_slave+0x32/0x1d0 [ 184.084980][ T1072] team_device_event+0x200/0x5b0 [ 184.090434][ T1072] notifier_call_chain+0x19f/0x3e0 [ 184.096057][ T1072] unregister_netdevice_many_notify+0xedd/0x1da0 [ 184.102923][ T1072] unregister_netdevice_queue+0x303/0x370 [ 184.109230][ T1072] _cfg80211_unregister_wdev+0x163/0x590 [ 184.115369][ T1072] ieee80211_remove_interfaces+0x4db/0x700 [ 184.121694][ T1072] ieee80211_unregister_hw+0x5d/0x2c0 [ 184.127567][ T1072] mac80211_hwsim_del_radio+0x2c4/0x4c0 [ 184.133616][ T1072] hwsim_exit_net+0x5c1/0x670 [ 184.138793][ T1072] cleanup_net+0x802/0xcc0 [ 184.143715][ T1072] process_scheduled_works+0xa63/0x1850 [ 184.149765][ T1072] worker_thread+0x870/0xd30 [ 184.154851][ T1072] kthread+0x2f0/0x390 [ 184.159418][ T1072] ret_from_fork+0x4b/0x80 [ 184.164334][ T1072] ret_from_fork_asm+0x1a/0x30 [ 184.169602][ T1072] [ 184.169602][ T1072] other info that might help us debug this: [ 184.169602][ T1072] [ 184.179810][ T1072] Possible unsafe locking scenario: [ 184.179810][ T1072] [ 184.187235][ T1072] CPU0 CPU1 [ 184.192580][ T1072] ---- ---- [ 184.197923][ T1072] lock(&rdev->wiphy.mtx); [ 184.202407][ T1072] lock(team->team_lock_key#2); [ 184.209851][ T1072] lock(&rdev->wiphy.mtx); [ 184.216852][ T1072] lock(team->team_lock_key#2); [ 184.221773][ T1072] [ 184.221773][ T1072] *** DEADLOCK *** [ 184.221773][ T1072] [ 184.229914][ T1072] 5 locks held by kworker/u8:5/1072: [ 184.235172][ T1072] #0: ffff88801baed948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 184.246027][ T1072] #1: ffffc900042d7d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 184.256550][ T1072] #2: ffffffff8fcdb650 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0x16a/0xcc0 [ 184.265942][ T1072] #3: ffffffff8fce8188 (rtnl_mutex){+.+.}-{4:4}, at: ieee80211_unregister_hw+0x55/0x2c0 [ 184.275931][ T1072] #4: ffff8880120b0768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0x12b/0x700 [ 184.286704][ T1072] [ 184.286704][ T1072] stack backtrace: [ 184.292594][ T1072] CPU: 0 UID: 0 PID: 1072 Comm: kworker/u8:5 Not tainted 6.12.0-syzkaller-10681-g65ae975e97d5 #0 [ 184.303078][ T1072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 184.313117][ T1072] Workqueue: netns cleanup_net [ 184.317885][ T1072] Call Trace: [ 184.321149][ T1072] [ 184.324062][ T1072] dump_stack_lvl+0x241/0x360 [ 184.328721][ T1072] ? __pfx_dump_stack_lvl+0x10/0x10 [ 184.334338][ T1072] ? __pfx__printk+0x10/0x10 [ 184.338913][ T1072] print_circular_bug+0x13a/0x1b0 [ 184.343923][ T1072] check_noncircular+0x36a/0x4a0 [ 184.348845][ T1072] ? __pfx_check_noncircular+0x10/0x10 [ 184.354300][ T1072] ? lockdep_lock+0x123/0x2b0 [ 184.358967][ T1072] ? __pfx_validate_chain+0x10/0x10 [ 184.364159][ T1072] ? __pfx_validate_chain+0x10/0x10 [ 184.369335][ T1072] validate_chain+0x18ef/0x5920 [ 184.374170][ T1072] ? __pfx_validate_chain+0x10/0x10 [ 184.379355][ T1072] ? __lock_acquire+0x1397/0x2100 [ 184.384361][ T1072] ? __pfx_validate_chain+0x10/0x10 [ 184.389556][ T1072] ? mark_lock+0x9a/0x360 [ 184.393883][ T1072] ? mark_lock+0x9a/0x360 [ 184.398190][ T1072] __lock_acquire+0x1397/0x2100 [ 184.403024][ T1072] lock_acquire+0x1ed/0x550 [ 184.407504][ T1072] ? team_del_slave+0x32/0x1d0 [ 184.412260][ T1072] ? __pfx_lock_acquire+0x10/0x10 [ 184.417264][ T1072] ? __pfx___might_resched+0x10/0x10 [ 184.422538][ T1072] __mutex_lock+0x1ac/0xee0 [ 184.427019][ T1072] ? team_del_slave+0x32/0x1d0 [ 184.431763][ T1072] ? trace_contention_end+0x3c/0x120 [ 184.437026][ T1072] ? __mutex_lock+0x37f/0xee0 [ 184.441689][ T1072] ? __pfx___try_to_del_timer_sync+0x10/0x10 [ 184.447664][ T1072] ? team_del_slave+0x32/0x1d0 [ 184.452409][ T1072] ? __pfx___mutex_lock+0x10/0x10 [ 184.457414][ T1072] ? __mutex_unlock_slowpath+0x21e/0x790 [ 184.463041][ T1072] ? __asan_memset+0x23/0x50 [ 184.467757][ T1072] team_del_slave+0x32/0x1d0 [ 184.472343][ T1072] team_device_event+0x200/0x5b0 [ 184.477263][ T1072] ? notifier_call_chain+0x162/0x3e0 [ 184.482534][ T1072] notifier_call_chain+0x19f/0x3e0 [ 184.487630][ T1072] unregister_netdevice_many_notify+0xedd/0x1da0 [ 184.493950][ T1072] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 184.500703][ T1072] ? kernfs_remove_by_name_ns+0x11b/0x160 [ 184.506408][ T1072] ? __pfx_lock_release+0x10/0x10 [ 184.511437][ T1072] unregister_netdevice_queue+0x303/0x370 [ 184.517180][ T1072] ? __pfx_up_write+0x10/0x10 [ 184.521856][ T1072] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 184.528095][ T1072] ? kernfs_remove_by_name_ns+0x11b/0x160 [ 184.533833][ T1072] _cfg80211_unregister_wdev+0x163/0x590 [ 184.539530][ T1072] ieee80211_remove_interfaces+0x4db/0x700 [ 184.545353][ T1072] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 184.551682][ T1072] ieee80211_unregister_hw+0x5d/0x2c0 [ 184.557044][ T1072] mac80211_hwsim_del_radio+0x2c4/0x4c0 [ 184.562588][ T1072] ? __pfx_mac80211_hwsim_del_radio+0x10/0x10 [ 184.568645][ T1072] hwsim_exit_net+0x5c1/0x670 [ 184.573329][ T1072] ? __pfx_hwsim_exit_net+0x10/0x10 [ 184.578524][ T1072] ? __ip_vs_dev_cleanup_batch+0x239/0x260 [ 184.584326][ T1072] cleanup_net+0x802/0xcc0 [ 184.588755][ T1072] ? __pfx_cleanup_net+0x10/0x10 [ 184.593687][ T1072] ? process_scheduled_works+0x976/0x1850 [ 184.599392][ T1072] process_scheduled_works+0xa63/0x1850 [ 184.604930][ T1072] ? __pfx_process_scheduled_works+0x10/0x10 [ 184.610900][ T1072] ? assign_work+0x364/0x3d0 [ 184.615475][ T1072] worker_thread+0x870/0xd30 [ 184.620053][ T1072] ? __kthread_parkme+0x169/0x1d0 [ 184.625056][ T1072] ? __pfx_worker_thread+0x10/0x10 [ 184.630150][ T1072] kthread+0x2f0/0x390 [ 184.634210][ T1072] ? __pfx_worker_thread+0x10/0x10 [ 184.639317][ T1072] ? __pfx_kthread+0x10/0x10 [ 184.643901][ T1072] ret_from_fork+0x4b/0x80 [ 184.648309][ T1072] ? __pfx_kthread+0x10/0x10 [ 184.652887][ T1072] ret_from_fork_asm+0x1a/0x30 [ 184.657642][ T1072] [ 184.662951][ T1072] team0: Port device wlan1 removed [ 184.785564][ T1072] hsr_slave_0: left promiscuous mode [ 184.794052][ T1072] hsr_slave_1: left promiscuous mode [ 184.801238][ T1072] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 184.808644][ T1072] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 184.818696][ T1072] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 184.826207][ T1072] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 184.839788][ T1072] veth1_macvtap: left promiscuous mode [ 184.845317][ T1072] veth0_macvtap: left promiscuous mode [ 184.851112][ T1072] veth1_vlan: left promiscuous mode [ 184.856391][ T1072] veth0_vlan: left promiscuous mode [ 184.951276][ T55] Bluetooth: hci0: command tx timeout [ 184.975044][ T1072] team0 (unregistering): Port device team_slave_1 removed [ 184.993641][ T1072] team0 (unregistering): Port device team_slave_0 removed [ 185.173997][ T6652] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 185.183078][ T6652] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 185.200321][ T6652] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 185.209222][ T6652] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 185.278757][ T6652] 8021q: adding VLAN 0 to HW filter on device bond0 [ 185.297060][ T6652] 8021q: adding VLAN 0 to HW filter on device team0 [ 185.320972][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.328074][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 185.339367][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.346513][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 185.474038][ T6652] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 185.502440][ T6652] veth0_vlan: entered promiscuous mode [ 185.513931][ T6652] veth1_vlan: entered promiscuous mode [ 185.534692][ T6652] veth0_macvtap: entered promiscuous mode [ 185.543458][ T6652] veth1_macvtap: entered promiscuous mode [ 185.557266][ T6652] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 185.568780][ T6652] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 185.580248][ T6652] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.588967][ T6652] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.599102][ T6652] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.609066][ T6652] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.637886][ T6652] ieee80211 phy7: Selected rate control algorithm 'minstrel_ht' [ 185.658727][ T3466] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 185.667458][ T6652] ieee80211 phy8: Selected rate control algorithm 'minstrel_ht' [ 185.670251][ T3466] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 185.696664][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 185.705340][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 185.747765][ T6731] team0: Port device wlan1 added 2024/11/30 17:12:02 executed programs: 669 [ 186.871623][ T6803] validate_nla: 111 callbacks suppressed [ 186.871636][ T6803] netlink: 'syz.0.682': attribute type 10 has an invalid length. [ 186.892042][ T6804] netlink: 'syz.0.683': attribute type 10 has an invalid length. [ 186.913383][ T6805] netlink: 'syz.0.684': attribute type 10 has an invalid length. [ 186.927037][ T6806] netlink: 'syz.0.685': attribute type 10 has an invalid length. [ 186.942594][ T6807] netlink: 'syz.0.686': attribute type 10 has an invalid length. [ 186.973412][ T6808] netlink: 'syz.0.687': attribute type 10 has an invalid length. [ 186.987423][ T6809] netlink: 'syz.0.688': attribute type 10 has an invalid length. [ 187.001045][ T6810] netlink: 'syz.0.689': attribute type 10 has an invalid length. [ 187.020151][ T55] Bluetooth: hci0: command tx timeout [ 187.033562][ T6811] netlink: 'syz.0.690': attribute type 10 has an invalid length. [ 187.047900][ T6812] netlink: 'syz.0.691': attribute type 10 has an invalid length. [ 189.100671][ T55] Bluetooth: hci0: command tx timeout [ 191.179580][ T55] Bluetooth: hci0: command tx timeout 2024/11/30 17:12:07 executed programs: 969 [ 191.904717][ T7103] validate_nla: 289 callbacks suppressed [ 191.904731][ T7103] netlink: 'syz.0.981': attribute type 10 has an invalid length. [ 191.924187][ T7104] netlink: 'syz.0.982': attribute type 10 has an invalid length. [ 191.937921][ T7105] netlink: 'syz.0.983': attribute type 10 has an invalid length. [ 191.973469][ T7106] netlink: 'syz.0.984': attribute type 10 has an invalid length. [ 191.987722][ T7107] netlink: 'syz.0.985': attribute type 10 has an invalid length. [ 192.002347][ T7108] netlink: 'syz.0.986': attribute type 10 has an invalid length. [ 192.033514][ T7109] netlink: 'syz.0.987': attribute type 10 has an invalid length. [ 192.047421][ T7110] netlink: 'syz.0.988': attribute type 10 has an invalid length. [ 192.061155][ T7111] netlink: 'syz.0.989': attribute type 10 has an invalid length. [ 192.093764][ T7112] netlink: 'syz.0.990': attribute type 10 has an invalid length.