Warning: Permanently added '10.128.10.55' (ED25519) to the list of known hosts. 2024/11/30 08:01:51 ignoring optional flag "sandboxArg"="0" 2024/11/30 08:01:52 parsed 1 programs [ 297.865905][ T5872] cgroup: Unknown subsys name 'net' [ 297.983593][ T5872] cgroup: Unknown subsys name 'cpuset' [ 297.991328][ T5872] cgroup: Unknown subsys name 'rlimit' [ 299.340578][ T5872] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 301.879673][ T5887] 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. [ 304.153099][ T5935] chnl_net:caif_netlink_parms(): no params data found [ 304.222156][ T5935] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.230244][ T5935] bridge0: port 1(bridge_slave_0) entered disabled state [ 304.237429][ T5935] bridge_slave_0: entered allmulticast mode [ 304.244444][ T5935] bridge_slave_0: entered promiscuous mode [ 304.255414][ T5935] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.262688][ T5935] bridge0: port 2(bridge_slave_1) entered disabled state [ 304.269871][ T5935] bridge_slave_1: entered allmulticast mode [ 304.276665][ T5935] bridge_slave_1: entered promiscuous mode [ 304.304576][ T5935] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 304.316249][ T5935] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 304.345572][ T5935] team0: Port device team_slave_0 added [ 304.353774][ T5935] team0: Port device team_slave_1 added [ 304.375649][ T5935] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 304.383009][ T5935] 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. [ 304.408998][ T5935] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 304.422190][ T5935] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 304.429168][ T5935] 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. [ 304.455481][ T5935] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 304.488317][ T5935] hsr_slave_0: entered promiscuous mode [ 304.494994][ T5935] hsr_slave_1: entered promiscuous mode [ 304.587180][ T5935] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 304.597037][ T5935] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 304.607019][ T5935] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 304.616322][ T5935] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 304.638880][ T5935] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.646081][ T5935] bridge0: port 2(bridge_slave_1) entered forwarding state [ 304.654266][ T5935] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.661426][ T5935] bridge0: port 1(bridge_slave_0) entered forwarding state [ 304.709622][ T5935] 8021q: adding VLAN 0 to HW filter on device bond0 [ 304.726977][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 304.737005][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 304.752550][ T5935] 8021q: adding VLAN 0 to HW filter on device team0 [ 304.765460][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.772706][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 304.788936][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.796068][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 304.918609][ T5935] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 304.955845][ T5935] veth0_vlan: entered promiscuous mode [ 304.966023][ T5935] veth1_vlan: entered promiscuous mode [ 304.989188][ T5935] veth0_macvtap: entered promiscuous mode [ 305.001329][ T5935] veth1_macvtap: entered promiscuous mode [ 305.017613][ T5935] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 305.031891][ T5935] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 305.043774][ T5935] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 305.053943][ T5935] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 305.063073][ T5935] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 305.072764][ T5935] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 305.201918][ T5952] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 305.214298][ T5952] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 305.223213][ T5952] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 305.225451][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 305.231434][ T5952] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 305.232124][ T5952] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 305.257022][ T5952] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 305.325951][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 305.444401][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 305.488167][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 305.501187][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 305.524658][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 305.549179][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 305.557256][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2024/11/30 08:02:02 executed programs: 0 [ 305.660413][ T5164] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 305.668469][ T5164] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 305.676428][ T5164] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 305.688738][ T5164] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 305.696937][ T5164] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 305.706245][ T5164] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 305.812364][ T5963] chnl_net:caif_netlink_parms(): no params data found [ 305.859187][ T5963] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.867295][ T5963] bridge0: port 1(bridge_slave_0) entered disabled state [ 305.874800][ T5963] bridge_slave_0: entered allmulticast mode [ 305.881924][ T5963] bridge_slave_0: entered promiscuous mode [ 305.890413][ T5963] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.897506][ T5963] bridge0: port 2(bridge_slave_1) entered disabled state [ 305.906079][ T5963] bridge_slave_1: entered allmulticast mode [ 305.913088][ T5963] bridge_slave_1: entered promiscuous mode [ 305.940826][ T5963] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 305.954142][ T5963] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 305.983744][ T5963] team0: Port device team_slave_0 added [ 305.992741][ T5963] team0: Port device team_slave_1 added [ 306.009587][ T5963] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 306.017386][ T5963] 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. [ 306.044146][ T5963] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 306.060221][ T5963] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 306.067165][ T5963] 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. [ 306.093683][ T5963] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 306.135451][ T5963] hsr_slave_0: entered promiscuous mode [ 306.142423][ T5963] hsr_slave_1: entered promiscuous mode [ 306.148687][ T5963] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 306.156952][ T5963] Cannot create hsr debugfs directory [ 307.781096][ T5164] Bluetooth: hci0: command tx timeout [ 308.350781][ T12] bridge_slave_1: left allmulticast mode [ 308.359699][ T12] bridge_slave_1: left promiscuous mode [ 308.366637][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 308.378325][ T12] bridge_slave_0: left allmulticast mode [ 308.385037][ T12] bridge_slave_0: left promiscuous mode [ 308.391219][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 308.603059][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 308.613889][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 308.624250][ T12] bond0 (unregistering): Released all slaves [ 308.745606][ T12] hsr_slave_0: left promiscuous mode [ 308.752604][ T12] hsr_slave_1: left promiscuous mode [ 308.758857][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 308.769152][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 308.778374][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 308.786601][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 308.805606][ T12] veth1_macvtap: left promiscuous mode [ 308.811661][ T12] veth0_macvtap: left promiscuous mode [ 308.817288][ T12] veth1_vlan: left promiscuous mode [ 308.822858][ T12] veth0_vlan: left promiscuous mode [ 309.178832][ T12] team0 (unregistering): Port device team_slave_1 removed [ 309.208491][ T12] team0 (unregistering): Port device team_slave_0 removed [ 309.609044][ T5963] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 309.625594][ T5963] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 309.649809][ T5963] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 309.673812][ T5963] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 309.762993][ T5963] 8021q: adding VLAN 0 to HW filter on device bond0 [ 309.784946][ T5963] 8021q: adding VLAN 0 to HW filter on device team0 [ 309.798396][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 309.805601][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 309.834969][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 309.842103][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 309.861650][ T5164] Bluetooth: hci0: command tx timeout [ 310.031017][ T5963] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 310.068329][ T5963] veth0_vlan: entered promiscuous mode [ 310.097193][ T5963] veth1_vlan: entered promiscuous mode [ 310.118228][ T5963] veth0_macvtap: entered promiscuous mode [ 310.126446][ T5963] veth1_macvtap: entered promiscuous mode [ 310.158867][ T5963] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 310.171353][ T5963] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 310.183736][ T5963] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 310.193043][ T5963] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 310.202198][ T5963] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 310.211561][ T5963] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 310.280650][ T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 310.288482][ T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 310.315426][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 310.323497][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 310.369520][ T6005] netlink: 'syz.0.15': attribute type 10 has an invalid length. [ 310.388413][ T6005] team0: Port device wlan1 added [ 310.412731][ T6006] netlink: 'syz.0.16': attribute type 10 has an invalid length. [ 310.452945][ T6007] netlink: 'syz.0.17': attribute type 10 has an invalid length. [ 310.479092][ T6008] netlink: 'syz.0.18': attribute type 10 has an invalid length. [ 310.512737][ T6009] netlink: 'syz.0.19': attribute type 10 has an invalid length. [ 310.537152][ T6010] netlink: 'syz.0.20': attribute type 10 has an invalid length. [ 310.562038][ T6011] netlink: 'syz.0.21': attribute type 10 has an invalid length. [ 310.587582][ T6012] netlink: 'syz.0.22': attribute type 10 has an invalid length. 2024/11/30 08:02:07 executed programs: 10 [ 310.612599][ T6013] netlink: 'syz.0.23': attribute type 10 has an invalid length. [ 310.637036][ T6014] netlink: 'syz.0.24': attribute type 10 has an invalid length. [ 311.941622][ T5164] Bluetooth: hci0: command tx timeout [ 314.020481][ T5164] Bluetooth: hci0: command tx timeout [ 315.378067][ T6285] validate_nla: 270 callbacks suppressed [ 315.378081][ T6285] netlink: 'syz.0.295': attribute type 10 has an invalid length. [ 315.404036][ T6286] netlink: 'syz.0.296': attribute type 10 has an invalid length. [ 315.425633][ T6287] netlink: 'syz.0.297': attribute type 10 has an invalid length. [ 315.443752][ T6288] netlink: 'syz.0.298': attribute type 10 has an invalid length. [ 315.463312][ T6289] netlink: 'syz.0.299': attribute type 10 has an invalid length. [ 315.486058][ T6290] netlink: 'syz.0.300': attribute type 10 has an invalid length. [ 315.503693][ T6291] netlink: 'syz.0.301': attribute type 10 has an invalid length. [ 315.521383][ T6292] netlink: 'syz.0.302': attribute type 10 has an invalid length. [ 315.547754][ T6293] netlink: 'syz.0.303': attribute type 10 has an invalid length. [ 315.566946][ T6294] netlink: 'syz.0.304': attribute type 10 has an invalid length. 2024/11/30 08:02:12 executed programs: 294 [ 317.462070][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.468501][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 320.405729][ T6575] validate_nla: 280 callbacks suppressed [ 320.405742][ T6575] netlink: 'syz.0.585': attribute type 10 has an invalid length. [ 320.428958][ T6576] netlink: 'syz.0.586': attribute type 10 has an invalid length. [ 320.447158][ T6577] netlink: 'syz.0.587': attribute type 10 has an invalid length. [ 320.475649][ T6578] netlink: 'syz.0.588': attribute type 10 has an invalid length. [ 320.493518][ T6579] netlink: 'syz.0.589': attribute type 10 has an invalid length. [ 320.511820][ T6580] netlink: 'syz.0.590': attribute type 10 has an invalid length. [ 320.535227][ T6581] netlink: 'syz.0.591': attribute type 10 has an invalid length. [ 320.552983][ T6582] netlink: 'syz.0.592': attribute type 10 has an invalid length. [ 320.570649][ T6583] netlink: 'syz.0.593': attribute type 10 has an invalid length. [ 320.595215][ T6584] netlink: 'syz.0.594': attribute type 10 has an invalid length. 2024/11/30 08:02:17 executed programs: 582 [ 321.041381][ T5952] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 321.050586][ T5952] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 321.058655][ T5952] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 321.067834][ T5952] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 321.077402][ T5952] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 321.085367][ T5952] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 321.171177][ T6607] chnl_net:caif_netlink_parms(): no params data found [ 321.199660][ T62] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 321.249019][ T62] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 321.268488][ T6607] bridge0: port 1(bridge_slave_0) entered blocking state [ 321.275736][ T6607] bridge0: port 1(bridge_slave_0) entered disabled state [ 321.283046][ T6607] bridge_slave_0: entered allmulticast mode [ 321.289600][ T6607] bridge_slave_0: entered promiscuous mode [ 321.305854][ T62] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 321.318755][ T6607] bridge0: port 2(bridge_slave_1) entered blocking state [ 321.327173][ T6607] bridge0: port 2(bridge_slave_1) entered disabled state [ 321.334650][ T6607] bridge_slave_1: entered allmulticast mode [ 321.341724][ T6607] bridge_slave_1: entered promiscuous mode [ 321.365349][ T62] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 321.387170][ T6607] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 321.398386][ T6607] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 321.422966][ T6607] team0: Port device team_slave_0 added [ 321.430983][ T6607] team0: Port device team_slave_1 added [ 321.454005][ T6607] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 321.461073][ T6607] 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. [ 321.487675][ T6607] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 321.510986][ T6607] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 321.518059][ T6607] 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. [ 321.544797][ T6607] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 321.592075][ T62] bridge_slave_1: left allmulticast mode [ 321.597756][ T62] bridge_slave_1: left promiscuous mode [ 321.603579][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 321.612611][ T62] bridge_slave_0: left allmulticast mode [ 321.618257][ T62] bridge_slave_0: left promiscuous mode [ 321.625053][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 321.836758][ T62] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 321.847258][ T62] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 321.861885][ T62] bond0 (unregistering): Released all slaves [ 321.883088][ T6607] hsr_slave_0: entered promiscuous mode [ 321.889286][ T6607] hsr_slave_1: entered promiscuous mode [ 321.954083][ T62] [ 321.956432][ T62] ====================================================== [ 321.963444][ T62] WARNING: possible circular locking dependency detected [ 321.970484][ T62] 6.12.0-syzkaller-g45e04eb4d9d8 #0 Not tainted [ 321.976733][ T62] ------------------------------------------------------ [ 321.983749][ T62] kworker/u8:4/62 is trying to acquire lock: [ 321.989716][ T62] ffff8880737c8e00 (team->team_lock_key#2){+.+.}-{4:4}, at: team_del_slave+0x32/0x1d0 [ 321.999287][ T62] [ 321.999287][ T62] but task is already holding lock: [ 322.006643][ T62] ffff888058970768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0x12b/0x700 [ 322.017033][ T62] [ 322.017033][ T62] which lock already depends on the new lock. [ 322.017033][ T62] [ 322.027514][ T62] [ 322.027514][ T62] the existing dependency chain (in reverse order) is: [ 322.036511][ T62] [ 322.036511][ T62] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 322.044234][ T62] lock_acquire+0x1ed/0x550 [ 322.049258][ T62] __mutex_lock+0x1ac/0xee0 [ 322.054281][ T62] ieee80211_open+0xe7/0x200 [ 322.059385][ T62] __dev_open+0x2d3/0x450 [ 322.064227][ T62] dev_open+0xae/0x1b0 [ 322.068811][ T62] team_add_slave+0x9c8/0x2760 [ 322.074086][ T62] do_setlink+0xe40/0x4210 [ 322.079014][ T62] rtnl_newlink+0x171c/0x24f0 [ 322.084221][ T62] rtnetlink_rcv_msg+0x791/0xcf0 [ 322.089673][ T62] netlink_rcv_skb+0x1e3/0x430 [ 322.094947][ T62] netlink_unicast+0x7f6/0x990 [ 322.100222][ T62] netlink_sendmsg+0x8e4/0xcb0 [ 322.105503][ T62] __sock_sendmsg+0x221/0x270 [ 322.110690][ T62] ____sys_sendmsg+0x52a/0x7e0 [ 322.115967][ T62] __sys_sendmsg+0x269/0x350 [ 322.121070][ T62] do_syscall_64+0xf3/0x230 [ 322.126082][ T62] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 322.132490][ T62] [ 322.132490][ T62] -> #0 (team->team_lock_key#2){+.+.}-{4:4}: [ 322.140652][ T62] validate_chain+0x18ef/0x5920 [ 322.146012][ T62] __lock_acquire+0x1397/0x2100 [ 322.151368][ T62] lock_acquire+0x1ed/0x550 [ 322.156381][ T62] __mutex_lock+0x1ac/0xee0 [ 322.161400][ T62] team_del_slave+0x32/0x1d0 [ 322.166498][ T62] team_device_event+0x200/0x5b0 [ 322.171944][ T62] notifier_call_chain+0x19f/0x3e0 [ 322.177572][ T62] unregister_netdevice_many_notify+0xedd/0x1da0 [ 322.184408][ T62] unregister_netdevice_queue+0x303/0x370 [ 322.190637][ T62] _cfg80211_unregister_wdev+0x163/0x590 [ 322.196779][ T62] ieee80211_remove_interfaces+0x4db/0x700 [ 322.203100][ T62] ieee80211_unregister_hw+0x5d/0x2c0 [ 322.208991][ T62] mac80211_hwsim_del_radio+0x2c4/0x4c0 [ 322.215053][ T62] hwsim_exit_net+0x5c1/0x670 [ 322.220247][ T62] cleanup_net+0x802/0xcc0 [ 322.225177][ T62] process_scheduled_works+0xa63/0x1850 [ 322.231262][ T62] worker_thread+0x870/0xd30 [ 322.236381][ T62] kthread+0x2f0/0x390 [ 322.240983][ T62] ret_from_fork+0x4b/0x80 [ 322.245930][ T62] ret_from_fork_asm+0x1a/0x30 [ 322.251221][ T62] [ 322.251221][ T62] other info that might help us debug this: [ 322.251221][ T62] [ 322.261459][ T62] Possible unsafe locking scenario: [ 322.261459][ T62] [ 322.268907][ T62] CPU0 CPU1 [ 322.274260][ T62] ---- ---- [ 322.279608][ T62] lock(&rdev->wiphy.mtx); [ 322.284192][ T62] lock(team->team_lock_key#2); [ 322.291658][ T62] lock(&rdev->wiphy.mtx); [ 322.298684][ T62] lock(team->team_lock_key#2); [ 322.303634][ T62] [ 322.303634][ T62] *** DEADLOCK *** [ 322.303634][ T62] [ 322.311766][ T62] 5 locks held by kworker/u8:4/62: [ 322.316874][ T62] #0: ffff88801baed948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 322.327751][ T62] #1: ffffc9000213fd00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 322.338274][ T62] #2: ffffffff8fcdc750 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0x16a/0xcc0 [ 322.347663][ T62] #3: ffffffff8fce9288 (rtnl_mutex){+.+.}-{4:4}, at: ieee80211_unregister_hw+0x55/0x2c0 [ 322.357486][ T62] #4: ffff888058970768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0x12b/0x700 [ 322.368266][ T62] [ 322.368266][ T62] stack backtrace: [ 322.374160][ T62] CPU: 1 UID: 0 PID: 62 Comm: kworker/u8:4 Not tainted 6.12.0-syzkaller-g45e04eb4d9d8 #0 [ 322.383949][ T62] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 322.393999][ T62] Workqueue: netns cleanup_net [ 322.398762][ T62] Call Trace: [ 322.402031][ T62] [ 322.404951][ T62] dump_stack_lvl+0x241/0x360 [ 322.409619][ T62] ? __pfx_dump_stack_lvl+0x10/0x10 [ 322.414810][ T62] ? __pfx__printk+0x10/0x10 [ 322.419410][ T62] print_circular_bug+0x13a/0x1b0 [ 322.424444][ T62] check_noncircular+0x36a/0x4a0 [ 322.429391][ T62] ? __pfx_check_noncircular+0x10/0x10 [ 322.434847][ T62] ? lockdep_lock+0x123/0x2b0 [ 322.439522][ T62] ? __pfx_validate_chain+0x10/0x10 [ 322.444731][ T62] ? __pfx_validate_chain+0x10/0x10 [ 322.449940][ T62] validate_chain+0x18ef/0x5920 [ 322.454801][ T62] ? __pfx_validate_chain+0x10/0x10 [ 322.460009][ T62] ? __lock_acquire+0x1397/0x2100 [ 322.465053][ T62] ? __pfx_validate_chain+0x10/0x10 [ 322.470262][ T62] ? mark_lock+0x9a/0x360 [ 322.474605][ T62] ? mark_lock+0x9a/0x360 [ 322.478952][ T62] __lock_acquire+0x1397/0x2100 [ 322.483813][ T62] lock_acquire+0x1ed/0x550 [ 322.488329][ T62] ? team_del_slave+0x32/0x1d0 [ 322.493101][ T62] ? __pfx_lock_acquire+0x10/0x10 [ 322.498129][ T62] ? __pfx___might_resched+0x10/0x10 [ 322.503418][ T62] __mutex_lock+0x1ac/0xee0 [ 322.507919][ T62] ? team_del_slave+0x32/0x1d0 [ 322.512672][ T62] ? trace_contention_end+0x3c/0x120 [ 322.517946][ T62] ? __mutex_lock+0x37f/0xee0 [ 322.522616][ T62] ? __pfx___try_to_del_timer_sync+0x10/0x10 [ 322.528584][ T62] ? team_del_slave+0x32/0x1d0 [ 322.533335][ T62] ? __pfx___mutex_lock+0x10/0x10 [ 322.538349][ T62] ? __mutex_unlock_slowpath+0x21e/0x790 [ 322.543981][ T62] ? __asan_memset+0x23/0x50 [ 322.548558][ T62] team_del_slave+0x32/0x1d0 [ 322.553226][ T62] team_device_event+0x200/0x5b0 [ 322.558162][ T62] ? notifier_call_chain+0x162/0x3e0 [ 322.563434][ T62] notifier_call_chain+0x19f/0x3e0 [ 322.568532][ T62] unregister_netdevice_many_notify+0xedd/0x1da0 [ 322.574861][ T62] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 322.581611][ T62] ? kernfs_remove_by_name_ns+0x11b/0x160 [ 322.587323][ T62] ? __pfx_lock_release+0x10/0x10 [ 322.592339][ T62] unregister_netdevice_queue+0x303/0x370 [ 322.598056][ T62] ? __pfx_up_write+0x10/0x10 [ 322.602722][ T62] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 322.608957][ T62] ? kernfs_remove_by_name_ns+0x11b/0x160 [ 322.614673][ T62] _cfg80211_unregister_wdev+0x163/0x590 [ 322.620301][ T62] ieee80211_remove_interfaces+0x4db/0x700 [ 322.626103][ T62] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 322.632427][ T62] ieee80211_unregister_hw+0x5d/0x2c0 [ 322.637790][ T62] mac80211_hwsim_del_radio+0x2c4/0x4c0 [ 322.643325][ T62] ? __pfx_mac80211_hwsim_del_radio+0x10/0x10 [ 322.649381][ T62] hwsim_exit_net+0x5c1/0x670 [ 322.654050][ T62] ? __pfx_hwsim_exit_net+0x10/0x10 [ 322.659240][ T62] ? __ip_vs_dev_cleanup_batch+0x239/0x260 [ 322.665036][ T62] cleanup_net+0x802/0xcc0 [ 322.669442][ T62] ? __pfx_cleanup_net+0x10/0x10 [ 322.674373][ T62] ? process_scheduled_works+0x976/0x1850 [ 322.680178][ T62] process_scheduled_works+0xa63/0x1850 [ 322.685723][ T62] ? __pfx_process_scheduled_works+0x10/0x10 [ 322.691701][ T62] ? assign_work+0x364/0x3d0 [ 322.696287][ T62] worker_thread+0x870/0xd30 [ 322.700867][ T62] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 322.706747][ T62] ? __kthread_parkme+0x169/0x1d0 [ 322.711758][ T62] ? __pfx_worker_thread+0x10/0x10 [ 322.716860][ T62] kthread+0x2f0/0x390 [ 322.720945][ T62] ? __pfx_worker_thread+0x10/0x10 [ 322.726040][ T62] ? __pfx_kthread+0x10/0x10 [ 322.730707][ T62] ret_from_fork+0x4b/0x80 [ 322.735111][ T62] ? __pfx_kthread+0x10/0x10 [ 322.739690][ T62] ret_from_fork_asm+0x1a/0x30 [ 322.744448][ T62] [ 322.750809][ T62] team0: Port device wlan1 removed [ 322.881951][ T62] hsr_slave_0: left promiscuous mode [ 322.890764][ T62] hsr_slave_1: left promiscuous mode [ 322.910707][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 322.918132][ T62] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 322.940410][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 322.948520][ T62] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 322.962715][ T62] veth1_macvtap: left promiscuous mode [ 322.968255][ T62] veth0_macvtap: left promiscuous mode [ 322.974166][ T62] veth1_vlan: left promiscuous mode [ 322.979447][ T62] veth0_vlan: left promiscuous mode [ 323.082826][ T62] team0 (unregistering): Port device team_slave_1 removed [ 323.103559][ T62] team0 (unregistering): Port device team_slave_0 removed [ 323.140435][ T5164] Bluetooth: hci0: command tx timeout [ 323.475113][ T6607] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 323.498281][ T6607] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 323.510621][ T6607] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 323.522872][ T6607] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 323.582019][ T6607] 8021q: adding VLAN 0 to HW filter on device bond0 [ 323.597268][ T6607] 8021q: adding VLAN 0 to HW filter on device team0 [ 323.608044][ T62] bridge0: port 1(bridge_slave_0) entered blocking state [ 323.615208][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state [ 323.638370][ T62] bridge0: port 2(bridge_slave_1) entered blocking state [ 323.645519][ T62] bridge0: port 2(bridge_slave_1) entered forwarding state [ 323.759211][ T6607] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 323.795175][ T6607] veth0_vlan: entered promiscuous mode [ 323.804853][ T6607] veth1_vlan: entered promiscuous mode [ 323.825923][ T6607] veth0_macvtap: entered promiscuous mode [ 323.834657][ T6607] veth1_macvtap: entered promiscuous mode [ 323.847887][ T6607] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 323.863178][ T6607] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 323.874884][ T6607] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 323.885146][ T6607] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 323.894307][ T6607] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 323.908393][ T6607] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 323.946153][ T6607] ieee80211 phy7: Selected rate control algorithm 'minstrel_ht' [ 323.976834][ T1109] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 323.978497][ T6607] ieee80211 phy8: Selected rate control algorithm 'minstrel_ht' [ 323.988499][ T1109] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 324.016046][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 324.026724][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 324.064833][ T6687] team0: Port device wlan1 added [ 325.220017][ T5164] Bluetooth: hci0: command tx timeout [ 325.434040][ T6770] validate_nla: 101 callbacks suppressed [ 325.434053][ T6770] netlink: 'syz.0.696': attribute type 10 has an invalid length. [ 325.454811][ T6771] netlink: 'syz.0.697': attribute type 10 has an invalid length. [ 325.469445][ T6772] netlink: 'syz.0.698': attribute type 10 has an invalid length. [ 325.493588][ T6773] netlink: 'syz.0.699': attribute type 10 has an invalid length. [ 325.508084][ T6774] netlink: 'syz.0.700': attribute type 10 has an invalid length. [ 325.522446][ T6775] netlink: 'syz.0.701': attribute type 10 has an invalid length. [ 325.553814][ T6776] netlink: 'syz.0.702': attribute type 10 has an invalid length. [ 325.568852][ T6777] netlink: 'syz.0.703': attribute type 10 has an invalid length. [ 325.583836][ T6778] netlink: 'syz.0.704': attribute type 10 has an invalid length. 2024/11/30 08:02:22 executed programs: 693 [ 325.614037][ T6779] netlink: 'syz.0.705': attribute type 10 has an invalid length. [ 327.300356][ T5164] Bluetooth: hci0: command tx timeout [ 329.380497][ T5164] Bluetooth: hci0: command tx timeout [ 330.453544][ T7068] validate_nla: 287 callbacks suppressed [ 330.453558][ T7068] netlink: 'syz.0.993': attribute type 10 has an invalid length. [ 330.473488][ T7069] netlink: 'syz.0.994': attribute type 10 has an invalid length. [ 330.487426][ T7070] netlink: 'syz.0.995': attribute type 10 has an invalid length. [ 330.513680][ T7071] netlink: 'syz.0.996': attribute type 10 has an invalid length. [ 330.527631][ T7072] netlink: 'syz.0.997': attribute type 10 has an invalid length. [ 330.542483][ T7073] netlink: 'syz.0.998': attribute type 10 has an invalid length. [ 330.574944][ T7074] netlink: 'syz.0.999': attribute type 10 has an invalid length. [ 330.589060][ T7075] netlink: 'syz.0.1000': attribute type 10 has an invalid length. [ 330.603439][ T7076] netlink: 'syz.0.1001': attribute type 10 has an invalid length. 2024/11/30 08:02:27 executed programs: 990 [ 330.634219][ T7077] netlink: 'syz.0.1002': attribute type 10 has an invalid length.