Warning: Permanently added '10.128.10.4' (ED25519) to the list of known hosts. 2024/12/08 22:06:45 ignoring optional flag "sandboxArg"="0" 2024/12/08 22:06:45 parsed 1 programs [ 289.554932][ T5858] cgroup: Unknown subsys name 'net' [ 289.647786][ T5858] cgroup: Unknown subsys name 'cpuset' [ 289.656493][ T5858] cgroup: Unknown subsys name 'rlimit' [ 291.026257][ T5858] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 293.628512][ T5867] 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. [ 295.222432][ T5906] chnl_net:caif_netlink_parms(): no params data found [ 295.311240][ T5906] bridge0: port 1(bridge_slave_0) entered blocking state [ 295.318574][ T5906] bridge0: port 1(bridge_slave_0) entered disabled state [ 295.327754][ T5906] bridge_slave_0: entered allmulticast mode [ 295.334456][ T5906] bridge_slave_0: entered promiscuous mode [ 295.344498][ T5906] bridge0: port 2(bridge_slave_1) entered blocking state [ 295.351966][ T5906] bridge0: port 2(bridge_slave_1) entered disabled state [ 295.359181][ T5906] bridge_slave_1: entered allmulticast mode [ 295.365877][ T5906] bridge_slave_1: entered promiscuous mode [ 295.391110][ T5906] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 295.402299][ T5906] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 295.426384][ T5906] team0: Port device team_slave_0 added [ 295.433619][ T5906] team0: Port device team_slave_1 added [ 295.452600][ T5906] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 295.460019][ T5906] 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. [ 295.485988][ T5906] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 295.498380][ T5906] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 295.505417][ T5906] 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. [ 295.531697][ T5906] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 295.563261][ T5906] hsr_slave_0: entered promiscuous mode [ 295.569574][ T5906] hsr_slave_1: entered promiscuous mode [ 295.654597][ T5906] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 295.666134][ T5906] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 295.676879][ T5906] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 295.685714][ T5906] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 295.744755][ T5906] 8021q: adding VLAN 0 to HW filter on device bond0 [ 295.768075][ T5906] 8021q: adding VLAN 0 to HW filter on device team0 [ 295.781153][ T2972] bridge0: port 1(bridge_slave_0) entered blocking state [ 295.788366][ T2972] bridge0: port 1(bridge_slave_0) entered forwarding state [ 295.802329][ T1100] bridge0: port 2(bridge_slave_1) entered blocking state [ 295.809438][ T1100] bridge0: port 2(bridge_slave_1) entered forwarding state [ 295.931780][ T5906] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 295.971734][ T5906] veth0_vlan: entered promiscuous mode [ 295.981219][ T5906] veth1_vlan: entered promiscuous mode [ 296.003154][ T5906] veth0_macvtap: entered promiscuous mode [ 296.012146][ T5906] veth1_macvtap: entered promiscuous mode [ 296.027691][ T5906] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 296.040920][ T5906] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 296.051488][ T5906] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 296.060641][ T5906] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 296.070499][ T5906] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 296.079814][ T5906] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 296.205777][ T1100] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 296.286561][ T1100] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 296.351575][ T1100] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 296.453156][ T1100] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 296.620708][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 296.632291][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 296.668558][ T2972] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 296.676490][ T2972] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 296.981990][ T5942] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 296.991165][ T5942] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 296.999228][ T5942] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 297.007233][ T5942] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 297.016634][ T5942] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 297.024708][ T5942] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2024/12/08 22:06:55 executed programs: 0 [ 297.188380][ T5942] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 297.197463][ T5942] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 297.206044][ T5942] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 297.213976][ T5942] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 297.224126][ T5942] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 297.232299][ T5942] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 297.338095][ T5948] chnl_net:caif_netlink_parms(): no params data found [ 297.388648][ T5948] bridge0: port 1(bridge_slave_0) entered blocking state [ 297.396007][ T5948] bridge0: port 1(bridge_slave_0) entered disabled state [ 297.403194][ T5948] bridge_slave_0: entered allmulticast mode [ 297.410204][ T5948] bridge_slave_0: entered promiscuous mode [ 297.418450][ T5948] bridge0: port 2(bridge_slave_1) entered blocking state [ 297.426076][ T5948] bridge0: port 2(bridge_slave_1) entered disabled state [ 297.433258][ T5948] bridge_slave_1: entered allmulticast mode [ 297.440084][ T5948] bridge_slave_1: entered promiscuous mode [ 297.470222][ T5948] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 297.481469][ T5948] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 297.508234][ T5948] team0: Port device team_slave_0 added [ 297.516199][ T5948] team0: Port device team_slave_1 added [ 297.533851][ T5948] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 297.541505][ T5948] 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. [ 297.567924][ T5948] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 297.581032][ T5948] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 297.588119][ T5948] 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. [ 297.614130][ T5948] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 297.650983][ T5948] hsr_slave_0: entered promiscuous mode [ 297.657490][ T5948] hsr_slave_1: entered promiscuous mode [ 297.663651][ T5948] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 297.671631][ T5948] Cannot create hsr debugfs directory [ 299.295865][ T5942] Bluetooth: hci1: command tx timeout [ 299.708088][ T1100] bridge_slave_1: left allmulticast mode [ 299.713965][ T1100] bridge_slave_1: left promiscuous mode [ 299.728899][ T1100] bridge0: port 2(bridge_slave_1) entered disabled state [ 299.742690][ T1100] bridge_slave_0: left allmulticast mode [ 299.748982][ T1100] bridge_slave_0: left promiscuous mode [ 299.754664][ T1100] bridge0: port 1(bridge_slave_0) entered disabled state [ 299.979693][ T1100] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 299.990585][ T1100] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 300.000833][ T1100] bond0 (unregistering): Released all slaves [ 300.084161][ T1100] hsr_slave_0: left promiscuous mode [ 300.092076][ T1100] hsr_slave_1: left promiscuous mode [ 300.100201][ T1100] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 300.110416][ T1100] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 300.120074][ T1100] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 300.128989][ T1100] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 300.148461][ T1100] veth1_macvtap: left promiscuous mode [ 300.154359][ T1100] veth0_macvtap: left promiscuous mode [ 300.161492][ T1100] veth1_vlan: left promiscuous mode [ 300.168335][ T1100] veth0_vlan: left promiscuous mode [ 300.520703][ T1100] team0 (unregistering): Port device team_slave_1 removed [ 300.547843][ T1100] team0 (unregistering): Port device team_slave_0 removed [ 301.042961][ T5948] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 301.057158][ T5948] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 301.068295][ T5948] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 301.078124][ T5948] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 301.158806][ T5948] 8021q: adding VLAN 0 to HW filter on device bond0 [ 301.174538][ T5948] 8021q: adding VLAN 0 to HW filter on device team0 [ 301.197947][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 301.205062][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 301.216552][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 301.223638][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 301.376681][ T5942] Bluetooth: hci1: command tx timeout [ 301.613274][ T5948] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 301.697469][ T5948] veth0_vlan: entered promiscuous mode [ 301.709400][ T5948] veth1_vlan: entered promiscuous mode [ 301.758053][ T5948] veth0_macvtap: entered promiscuous mode [ 301.770260][ T5948] veth1_macvtap: entered promiscuous mode [ 301.792082][ T5948] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 301.810248][ T5948] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 301.836143][ T5948] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.853069][ T5948] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.861916][ T5948] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.872913][ T5948] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.954466][ T3607] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 301.971052][ T3607] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 302.003869][ T3607] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 302.014916][ T3607] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 302.083015][ T6010] netlink: 'syz.0.15': attribute type 10 has an invalid length. [ 302.111878][ T6010] team0: Port device wlan1 added 2024/12/08 22:07:00 executed programs: 3 [ 302.154678][ T6015] netlink: 'syz.0.16': attribute type 10 has an invalid length. [ 302.208298][ T6017] netlink: 'syz.0.17': attribute type 10 has an invalid length. [ 302.247809][ T6019] netlink: 'syz.0.18': attribute type 10 has an invalid length. [ 302.288238][ T6021] netlink: 'syz.0.19': attribute type 10 has an invalid length. [ 302.314355][ T6023] netlink: 'syz.0.20': attribute type 10 has an invalid length. [ 302.347074][ T6024] netlink: 'syz.0.21': attribute type 10 has an invalid length. [ 302.382265][ T6026] netlink: 'syz.0.22': attribute type 10 has an invalid length. [ 302.440700][ T6029] netlink: 'syz.0.23': attribute type 10 has an invalid length. [ 302.478265][ T6032] netlink: 'syz.0.24': attribute type 10 has an invalid length. [ 303.455175][ T5942] Bluetooth: hci1: command tx timeout [ 305.536062][ T5942] Bluetooth: hci1: command tx timeout [ 307.091512][ T6289] validate_nla: 248 callbacks suppressed [ 307.091527][ T6289] netlink: 'syz.0.273': attribute type 10 has an invalid length. [ 307.120379][ T6290] netlink: 'syz.0.274': attribute type 10 has an invalid length. 2024/12/08 22:07:05 executed programs: 264 [ 307.139028][ T6291] netlink: 'syz.0.275': attribute type 10 has an invalid length. [ 307.156995][ T6292] netlink: 'syz.0.276': attribute type 10 has an invalid length. [ 307.182340][ T6293] netlink: 'syz.0.277': attribute type 10 has an invalid length. [ 307.199946][ T6294] netlink: 'syz.0.278': attribute type 10 has an invalid length. [ 307.217242][ T6295] netlink: 'syz.0.279': attribute type 10 has an invalid length. [ 307.240232][ T6296] netlink: 'syz.0.280': attribute type 10 has an invalid length. [ 307.258489][ T6297] netlink: 'syz.0.281': attribute type 10 has an invalid length. [ 307.276315][ T6298] netlink: 'syz.0.282': attribute type 10 has an invalid length. [ 312.110677][ T6578] validate_nla: 279 callbacks suppressed [ 312.110691][ T6578] netlink: 'syz.0.562': attribute type 10 has an invalid length. [ 312.136042][ T6579] netlink: 'syz.0.563': attribute type 10 has an invalid length. 2024/12/08 22:07:10 executed programs: 550 [ 312.153520][ T6580] netlink: 'syz.0.564': attribute type 10 has an invalid length. [ 312.183887][ T6581] netlink: 'syz.0.565': attribute type 10 has an invalid length. [ 312.202439][ T6582] netlink: 'syz.0.566': attribute type 10 has an invalid length. [ 312.219752][ T6583] netlink: 'syz.0.567': attribute type 10 has an invalid length. [ 312.251449][ T6584] netlink: 'syz.0.568': attribute type 10 has an invalid length. [ 312.269459][ T6585] netlink: 'syz.0.569': attribute type 10 has an invalid length. [ 312.286569][ T6586] netlink: 'syz.0.570': attribute type 10 has an invalid length. [ 312.310102][ T6587] netlink: 'syz.0.571': attribute type 10 has an invalid length. [ 313.109344][ T5150] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 313.128038][ T5150] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 313.144698][ T5150] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 313.153234][ T5150] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 313.161613][ T5150] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 313.170259][ T5150] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 313.262431][ T6633] chnl_net:caif_netlink_parms(): no params data found [ 313.315334][ T3607] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 313.336438][ T6633] bridge0: port 1(bridge_slave_0) entered blocking state [ 313.343504][ T6633] bridge0: port 1(bridge_slave_0) entered disabled state [ 313.350849][ T6633] bridge_slave_0: entered allmulticast mode [ 313.357833][ T6633] bridge_slave_0: entered promiscuous mode [ 313.367603][ T6633] bridge0: port 2(bridge_slave_1) entered blocking state [ 313.374788][ T6633] bridge0: port 2(bridge_slave_1) entered disabled state [ 313.382391][ T6633] bridge_slave_1: entered allmulticast mode [ 313.389760][ T6633] bridge_slave_1: entered promiscuous mode [ 313.404234][ T3607] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 313.430652][ T6633] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 313.441745][ T6633] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 313.474013][ T3607] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 313.490089][ T6633] team0: Port device team_slave_0 added [ 313.498085][ T6633] team0: Port device team_slave_1 added [ 313.516900][ T6633] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 313.523877][ T6633] 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. [ 313.550081][ T6633] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 313.572179][ T3607] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 313.585082][ T6633] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 313.592040][ T6633] 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. [ 313.618135][ T6633] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 313.648356][ T6633] hsr_slave_0: entered promiscuous mode [ 313.654496][ T6633] hsr_slave_1: entered promiscuous mode [ 313.759120][ T3607] bridge_slave_1: left allmulticast mode [ 313.765263][ T3607] bridge_slave_1: left promiscuous mode [ 313.770930][ T3607] bridge0: port 2(bridge_slave_1) entered disabled state [ 313.780219][ T3607] bridge_slave_0: left allmulticast mode [ 313.786292][ T3607] bridge_slave_0: left promiscuous mode [ 313.791946][ T3607] bridge0: port 1(bridge_slave_0) entered disabled state [ 314.012316][ T3607] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 314.023286][ T3607] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 314.033432][ T3607] bond0 (unregistering): Released all slaves [ 314.145963][ T3607] [ 314.148320][ T3607] ====================================================== [ 314.155325][ T3607] WARNING: possible circular locking dependency detected [ 314.162339][ T3607] 6.13.0-rc1-syzkaller-gb5f217084ab3 #0 Not tainted [ 314.168917][ T3607] ------------------------------------------------------ [ 314.175917][ T3607] kworker/u8:14/3607 is trying to acquire lock: [ 314.182138][ T3607] ffff88805b964e00 (team->team_lock_key#2){+.+.}-{4:4}, at: team_del_slave+0x32/0x1d0 [ 314.191739][ T3607] [ 314.191739][ T3607] but task is already holding lock: [ 314.199096][ T3607] ffff888074710768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0x12b/0x700 [ 314.209449][ T3607] [ 314.209449][ T3607] which lock already depends on the new lock. [ 314.209449][ T3607] [ 314.219838][ T3607] [ 314.219838][ T3607] the existing dependency chain (in reverse order) is: [ 314.228834][ T3607] [ 314.228834][ T3607] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 314.236554][ T3607] lock_acquire+0x1ed/0x550 [ 314.241575][ T3607] __mutex_lock+0x1ac/0xee0 [ 314.246761][ T3607] ieee80211_open+0xe7/0x200 [ 314.251856][ T3607] __dev_open+0x2d3/0x450 [ 314.256722][ T3607] dev_open+0xae/0x1b0 [ 314.261322][ T3607] team_add_slave+0x9c8/0x2760 [ 314.266595][ T3607] do_setlink+0xe40/0x4210 [ 314.271519][ T3607] rtnl_newlink+0x1a81/0x20e0 [ 314.276703][ T3607] rtnetlink_rcv_msg+0x791/0xcf0 [ 314.282148][ T3607] netlink_rcv_skb+0x1e3/0x430 [ 314.287416][ T3607] netlink_unicast+0x7f6/0x990 [ 314.292690][ T3607] netlink_sendmsg+0x8e4/0xcb0 [ 314.297957][ T3607] __sock_sendmsg+0x221/0x270 [ 314.303141][ T3607] ____sys_sendmsg+0x52a/0x7e0 [ 314.308412][ T3607] __sys_sendmsg+0x269/0x350 [ 314.313507][ T3607] do_syscall_64+0xf3/0x230 [ 314.318541][ T3607] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 314.324948][ T3607] [ 314.324948][ T3607] -> #0 (team->team_lock_key#2){+.+.}-{4:4}: [ 314.333106][ T3607] validate_chain+0x18ef/0x5920 [ 314.338467][ T3607] __lock_acquire+0x1397/0x2100 [ 314.343838][ T3607] lock_acquire+0x1ed/0x550 [ 314.348864][ T3607] __mutex_lock+0x1ac/0xee0 [ 314.353908][ T3607] team_del_slave+0x32/0x1d0 [ 314.359037][ T3607] team_device_event+0x200/0x5b0 [ 314.364492][ T3607] notifier_call_chain+0x1a5/0x3f0 [ 314.370115][ T3607] unregister_netdevice_many_notify+0xedd/0x1da0 [ 314.376963][ T3607] unregister_netdevice_queue+0x303/0x370 [ 314.383191][ T3607] _cfg80211_unregister_wdev+0x163/0x590 [ 314.389416][ T3607] ieee80211_remove_interfaces+0x4db/0x700 [ 314.395738][ T3607] ieee80211_unregister_hw+0x5d/0x2c0 [ 314.401619][ T3607] mac80211_hwsim_del_radio+0x2c4/0x4c0 [ 314.407680][ T3607] hwsim_exit_net+0x5c1/0x670 [ 314.412875][ T3607] cleanup_net+0x802/0xcc0 [ 314.417800][ T3607] process_scheduled_works+0xa66/0x1840 [ 314.423859][ T3607] worker_thread+0x870/0xd30 [ 314.428958][ T3607] kthread+0x2f0/0x390 [ 314.433535][ T3607] ret_from_fork+0x4b/0x80 [ 314.438551][ T3607] ret_from_fork_asm+0x1a/0x30 [ 314.443836][ T3607] [ 314.443836][ T3607] other info that might help us debug this: [ 314.443836][ T3607] [ 314.454062][ T3607] Possible unsafe locking scenario: [ 314.454062][ T3607] [ 314.461504][ T3607] CPU0 CPU1 [ 314.466856][ T3607] ---- ---- [ 314.472220][ T3607] lock(&rdev->wiphy.mtx); [ 314.476726][ T3607] lock(team->team_lock_key#2); [ 314.484277][ T3607] lock(&rdev->wiphy.mtx); [ 314.491299][ T3607] lock(team->team_lock_key#2); [ 314.496233][ T3607] [ 314.496233][ T3607] *** DEADLOCK *** [ 314.496233][ T3607] [ 314.504363][ T3607] 5 locks held by kworker/u8:14/3607: [ 314.509721][ T3607] #0: ffff88801baed948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1840 [ 314.520597][ T3607] #1: ffffc9000c71fd00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1840 [ 314.531116][ T3607] #2: ffffffff8fca3590 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0x16a/0xcc0 [ 314.540505][ T3607] #3: ffffffff8fcafa08 (rtnl_mutex){+.+.}-{4:4}, at: ieee80211_unregister_hw+0x55/0x2c0 [ 314.550362][ T3607] #4: ffff888074710768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0x12b/0x700 [ 314.561162][ T3607] [ 314.561162][ T3607] stack backtrace: [ 314.567055][ T3607] CPU: 0 UID: 0 PID: 3607 Comm: kworker/u8:14 Not tainted 6.13.0-rc1-syzkaller-gb5f217084ab3 #0 [ 314.577463][ T3607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 314.587506][ T3607] Workqueue: netns cleanup_net [ 314.592274][ T3607] Call Trace: [ 314.595540][ T3607] [ 314.598461][ T3607] dump_stack_lvl+0x241/0x360 [ 314.603146][ T3607] ? __pfx_dump_stack_lvl+0x10/0x10 [ 314.608336][ T3607] ? __pfx__printk+0x10/0x10 [ 314.612924][ T3607] print_circular_bug+0x13a/0x1b0 [ 314.617941][ T3607] check_noncircular+0x36a/0x4a0 [ 314.622873][ T3607] ? __pfx_check_noncircular+0x10/0x10 [ 314.628337][ T3607] ? lockdep_lock+0x123/0x2b0 [ 314.633003][ T3607] ? __pfx_validate_chain+0x10/0x10 [ 314.638206][ T3607] ? __pfx_validate_chain+0x10/0x10 [ 314.643414][ T3607] validate_chain+0x18ef/0x5920 [ 314.648264][ T3607] ? __pfx_validate_chain+0x10/0x10 [ 314.653551][ T3607] ? __lock_acquire+0x1397/0x2100 [ 314.658563][ T3607] ? __pfx_validate_chain+0x10/0x10 [ 314.663759][ T3607] ? mark_lock+0x9a/0x360 [ 314.668075][ T3607] ? mark_lock+0x9a/0x360 [ 314.672401][ T3607] __lock_acquire+0x1397/0x2100 [ 314.677251][ T3607] lock_acquire+0x1ed/0x550 [ 314.681748][ T3607] ? team_del_slave+0x32/0x1d0 [ 314.686501][ T3607] ? __pfx_lock_acquire+0x10/0x10 [ 314.691509][ T3607] ? __pfx___might_resched+0x10/0x10 [ 314.696783][ T3607] __mutex_lock+0x1ac/0xee0 [ 314.701279][ T3607] ? team_del_slave+0x32/0x1d0 [ 314.706032][ T3607] ? trace_contention_end+0x3c/0x120 [ 314.711304][ T3607] ? __mutex_lock+0x37f/0xee0 [ 314.715967][ T3607] ? __pfx___try_to_del_timer_sync+0x10/0x10 [ 314.721933][ T3607] ? team_del_slave+0x32/0x1d0 [ 314.726690][ T3607] ? __pfx___mutex_lock+0x10/0x10 [ 314.731713][ T3607] ? __mutex_unlock_slowpath+0x21e/0x790 [ 314.737365][ T3607] ? __asan_memset+0x23/0x50 [ 314.741944][ T3607] team_del_slave+0x32/0x1d0 [ 314.746527][ T3607] team_device_event+0x200/0x5b0 [ 314.751451][ T3607] ? notifier_call_chain+0x15a/0x3f0 [ 314.756725][ T3607] notifier_call_chain+0x1a5/0x3f0 [ 314.761827][ T3607] unregister_netdevice_many_notify+0xedd/0x1da0 [ 314.768151][ T3607] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 314.774904][ T3607] ? kernfs_remove_by_name_ns+0x11b/0x160 [ 314.780607][ T3607] ? __pfx_lock_release+0x10/0x10 [ 314.785634][ T3607] unregister_netdevice_queue+0x303/0x370 [ 314.791341][ T3607] ? __pfx_up_write+0x10/0x10 [ 314.796010][ T3607] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 314.802236][ T3607] ? kernfs_remove_by_name_ns+0x11b/0x160 [ 314.807942][ T3607] _cfg80211_unregister_wdev+0x163/0x590 [ 314.813560][ T3607] ieee80211_remove_interfaces+0x4db/0x700 [ 314.819356][ T3607] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 314.825675][ T3607] ? rcu_is_watching+0x15/0xb0 [ 314.830431][ T3607] ieee80211_unregister_hw+0x5d/0x2c0 [ 314.835791][ T3607] mac80211_hwsim_del_radio+0x2c4/0x4c0 [ 314.841329][ T3607] ? __pfx_mac80211_hwsim_del_radio+0x10/0x10 [ 314.847388][ T3607] hwsim_exit_net+0x5c1/0x670 [ 314.852053][ T3607] ? __pfx_hwsim_exit_net+0x10/0x10 [ 314.857241][ T3607] ? __ip_vs_dev_cleanup_batch+0x239/0x260 [ 314.863043][ T3607] cleanup_net+0x802/0xcc0 [ 314.867448][ T3607] ? __pfx_cleanup_net+0x10/0x10 [ 314.872374][ T3607] ? process_scheduled_works+0x976/0x1840 [ 314.878079][ T3607] process_scheduled_works+0xa66/0x1840 [ 314.883625][ T3607] ? __pfx_process_scheduled_works+0x10/0x10 [ 314.889594][ T3607] ? assign_work+0x364/0x3d0 [ 314.894178][ T3607] worker_thread+0x870/0xd30 [ 314.898759][ T3607] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 314.904645][ T3607] ? __kthread_parkme+0x169/0x1d0 [ 314.909659][ T3607] ? __pfx_worker_thread+0x10/0x10 [ 314.914758][ T3607] kthread+0x2f0/0x390 [ 314.918816][ T3607] ? __pfx_worker_thread+0x10/0x10 [ 314.923915][ T3607] ? __pfx_kthread+0x10/0x10 [ 314.928492][ T3607] ret_from_fork+0x4b/0x80 [ 314.932895][ T3607] ? __pfx_kthread+0x10/0x10 [ 314.937481][ T3607] ret_from_fork_asm+0x1a/0x30 [ 314.942236][ T3607] [ 314.958078][ T3607] team0: Port device wlan1 removed [ 315.103067][ T3607] hsr_slave_0: left promiscuous mode [ 315.110168][ T3607] hsr_slave_1: left promiscuous mode [ 315.117345][ T3607] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 315.125297][ T3607] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 315.133189][ T3607] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 315.140964][ T3607] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 315.150219][ T3607] veth1_macvtap: left promiscuous mode [ 315.156358][ T3607] veth0_macvtap: left promiscuous mode [ 315.161924][ T3607] veth1_vlan: left promiscuous mode [ 315.167612][ T3607] veth0_vlan: left promiscuous mode [ 315.216276][ T5942] Bluetooth: hci0: command tx timeout [ 315.311555][ T3607] team0 (unregistering): Port device team_slave_1 removed [ 315.331015][ T3607] team0 (unregistering): Port device team_slave_0 removed [ 315.423738][ T6633] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 315.432166][ T6633] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 315.440389][ T6633] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 315.456123][ T6633] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 315.499094][ T6633] 8021q: adding VLAN 0 to HW filter on device bond0 [ 315.511044][ T6633] 8021q: adding VLAN 0 to HW filter on device team0 [ 315.525809][ T3483] bridge0: port 1(bridge_slave_0) entered blocking state [ 315.532889][ T3483] bridge0: port 1(bridge_slave_0) entered forwarding state [ 315.549095][ T1100] bridge0: port 2(bridge_slave_1) entered blocking state [ 315.556221][ T1100] bridge0: port 2(bridge_slave_1) entered forwarding state [ 315.644315][ T6633] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 315.674247][ T6633] veth0_vlan: entered promiscuous mode [ 315.682681][ T6633] veth1_vlan: entered promiscuous mode [ 315.699716][ T6633] veth0_macvtap: entered promiscuous mode [ 315.707822][ T6633] veth1_macvtap: entered promiscuous mode [ 315.718516][ T6633] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 315.729054][ T6633] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 315.738439][ T6633] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 315.747726][ T6633] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 315.756543][ T6633] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 315.765451][ T6633] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 315.786876][ T6633] ieee80211 phy7: Selected rate control algorithm 'minstrel_ht' [ 315.801719][ T3483] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 315.802917][ T6633] ieee80211 phy8: Selected rate control algorithm 'minstrel_ht' [ 315.820242][ T3483] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 315.835794][ T3607] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 315.843657][ T3607] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 315.868629][ T6676] team0: Port device wlan1 added 2024/12/08 22:07:15 executed programs: 678 [ 317.128898][ T6751] validate_nla: 118 callbacks suppressed [ 317.128912][ T6751] netlink: 'syz.0.690': attribute type 10 has an invalid length. [ 317.149436][ T6752] netlink: 'syz.0.691': attribute type 10 has an invalid length. [ 317.163696][ T6753] netlink: 'syz.0.692': attribute type 10 has an invalid length. [ 317.189179][ T6754] netlink: 'syz.0.693': attribute type 10 has an invalid length. [ 317.203606][ T6755] netlink: 'syz.0.694': attribute type 10 has an invalid length. [ 317.219263][ T6756] netlink: 'syz.0.695': attribute type 10 has an invalid length. [ 317.248885][ T6757] netlink: 'syz.0.696': attribute type 10 has an invalid length. [ 317.262677][ T6758] netlink: 'syz.0.697': attribute type 10 has an invalid length. [ 317.276947][ T6759] netlink: 'syz.0.698': attribute type 10 has an invalid length. [ 317.296502][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.297283][ T5942] Bluetooth: hci0: command tx timeout [ 317.302787][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.319764][ T6760] netlink: 'syz.0.699': attribute type 10 has an invalid length. [ 319.374976][ T5942] Bluetooth: hci0: command tx timeout [ 321.454940][ T5942] Bluetooth: hci0: command tx timeout 2024/12/08 22:07:20 executed programs: 975 [ 322.158494][ T7048] validate_nla: 287 callbacks suppressed [ 322.158508][ T7048] netlink: 'syz.0.987': attribute type 10 has an invalid length. [ 322.178917][ T7049] netlink: 'syz.0.988': attribute type 10 has an invalid length. [ 322.192679][ T7050] netlink: 'syz.0.989': attribute type 10 has an invalid length. [ 322.218628][ T7051] netlink: 'syz.0.990': attribute type 10 has an invalid length. [ 322.232612][ T7052] netlink: 'syz.0.991': attribute type 10 has an invalid length. [ 322.247127][ T7053] netlink: 'syz.0.992': attribute type 10 has an invalid length. [ 322.278959][ T7054] netlink: 'syz.0.993': attribute type 10 has an invalid length. [ 322.292648][ T7055] netlink: 'syz.0.994': attribute type 10 has an invalid length. [ 322.307097][ T7056] netlink: 'syz.0.995': attribute type 10 has an invalid length. [ 322.339114][ T7057] netlink: 'syz.0.996': attribute type 10 has an invalid length.