Warning: Permanently added '10.128.1.89' (ED25519) to the list of known hosts. 2025/01/06 09:28:29 ignoring optional flag "sandboxArg"="0" 2025/01/06 09:28:30 parsed 1 programs [ 141.805552][ T5846] cgroup: Unknown subsys name 'net' [ 141.945930][ T5846] cgroup: Unknown subsys name 'cpuset' [ 141.955505][ T5846] cgroup: Unknown subsys name 'rlimit' [ 143.277034][ T5846] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 145.816101][ T5854] 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. [ 147.111122][ T5885] chnl_net:caif_netlink_parms(): no params data found [ 147.173402][ T5885] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.180935][ T5885] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.188405][ T5885] bridge_slave_0: entered allmulticast mode [ 147.196476][ T5885] bridge_slave_0: entered promiscuous mode [ 147.211442][ T5885] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.219793][ T5885] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.227272][ T5885] bridge_slave_1: entered allmulticast mode [ 147.234267][ T5885] bridge_slave_1: entered promiscuous mode [ 147.256238][ T5885] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 147.267325][ T5885] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 147.291102][ T5885] team0: Port device team_slave_0 added [ 147.298191][ T5885] team0: Port device team_slave_1 added [ 147.317285][ T5885] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 147.324376][ T5885] 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. [ 147.350587][ T5885] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 147.363905][ T5885] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 147.370867][ T5885] 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. [ 147.397106][ T5885] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 147.435561][ T5885] hsr_slave_0: entered promiscuous mode [ 147.441967][ T5885] hsr_slave_1: entered promiscuous mode [ 147.526998][ T5885] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 147.537240][ T5885] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 147.545842][ T5885] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 147.555307][ T5885] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 147.580148][ T5885] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.587330][ T5885] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.595283][ T5885] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.602588][ T5885] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.647234][ T5885] 8021q: adding VLAN 0 to HW filter on device bond0 [ 147.663469][ T2206] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.672476][ T2206] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.687057][ T5885] 8021q: adding VLAN 0 to HW filter on device team0 [ 147.699411][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.706505][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.718553][ T3571] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.725681][ T3571] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.842288][ T5885] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 147.875521][ T5885] veth0_vlan: entered promiscuous mode [ 147.885301][ T5885] veth1_vlan: entered promiscuous mode [ 147.907256][ T5885] veth0_macvtap: entered promiscuous mode [ 147.915953][ T5885] veth1_macvtap: entered promiscuous mode [ 147.930301][ T5885] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 147.946210][ T5885] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 147.956748][ T5885] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.966476][ T5885] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.975867][ T5885] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.984838][ T5885] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.110028][ T3571] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.194758][ T3571] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.267915][ T3571] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.313307][ T5909] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 148.315100][ T3571] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.321456][ T5909] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 148.339740][ T5909] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 148.347789][ T5909] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 148.358031][ T5909] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 148.366455][ T5909] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 148.554237][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 148.562226][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 148.591907][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 148.600141][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/01/06 09:28:39 executed programs: 0 [ 149.607603][ T5909] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 149.617086][ T5909] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 149.625607][ T5909] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 149.635933][ T5909] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 149.643926][ T5909] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 149.651216][ T5909] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 149.745512][ T5939] chnl_net:caif_netlink_parms(): no params data found [ 149.795662][ T5939] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.802920][ T5939] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.810035][ T5939] bridge_slave_0: entered allmulticast mode [ 149.817186][ T5939] bridge_slave_0: entered promiscuous mode [ 149.826059][ T5939] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.833767][ T5939] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.840919][ T5939] bridge_slave_1: entered allmulticast mode [ 149.847768][ T5939] bridge_slave_1: entered promiscuous mode [ 149.876122][ T5939] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 149.887526][ T5939] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 149.911721][ T5939] team0: Port device team_slave_0 added [ 149.919423][ T5939] team0: Port device team_slave_1 added [ 149.939232][ T5939] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 149.946282][ T5939] 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. [ 149.972624][ T5939] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 149.985493][ T5939] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 149.992446][ T5939] 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. [ 150.018664][ T5939] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 150.049873][ T5939] hsr_slave_0: entered promiscuous mode [ 150.056266][ T5939] hsr_slave_1: entered promiscuous mode [ 150.062265][ T5939] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 150.070238][ T5939] Cannot create hsr debugfs directory [ 151.689253][ T3571] bridge_slave_1: left allmulticast mode [ 151.696325][ T3571] bridge_slave_1: left promiscuous mode [ 151.702851][ T3571] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.706708][ T5909] Bluetooth: hci0: command tx timeout [ 151.721293][ T3571] bridge_slave_0: left allmulticast mode [ 151.727141][ T3571] bridge_slave_0: left promiscuous mode [ 151.733136][ T3571] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.039467][ T3571] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 152.050478][ T3571] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 152.060666][ T3571] bond0 (unregistering): Released all slaves [ 152.149570][ T3571] hsr_slave_0: left promiscuous mode [ 152.156335][ T3571] hsr_slave_1: left promiscuous mode [ 152.162290][ T3571] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 152.174919][ T3571] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 152.183374][ T3571] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 152.190796][ T3571] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 152.209413][ T3571] veth1_macvtap: left promiscuous mode [ 152.216275][ T3571] veth0_macvtap: left promiscuous mode [ 152.221893][ T3571] veth1_vlan: left promiscuous mode [ 152.227549][ T3571] veth0_vlan: left promiscuous mode [ 152.578260][ T3571] team0 (unregistering): Port device team_slave_1 removed [ 152.606022][ T3571] team0 (unregistering): Port device team_slave_0 removed [ 152.979251][ T5939] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 152.991184][ T5939] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 153.013818][ T5939] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 153.034248][ T5939] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 153.120599][ T5939] 8021q: adding VLAN 0 to HW filter on device bond0 [ 153.148895][ T5939] 8021q: adding VLAN 0 to HW filter on device team0 [ 153.161594][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.168757][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 153.408149][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.415381][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 153.500560][ T5939] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 153.758564][ T5939] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 153.772991][ T5909] Bluetooth: hci0: command tx timeout [ 153.851148][ T5939] veth0_vlan: entered promiscuous mode [ 153.879849][ T5939] veth1_vlan: entered promiscuous mode [ 153.922360][ T5939] veth0_macvtap: entered promiscuous mode [ 153.934446][ T5939] veth1_macvtap: entered promiscuous mode [ 153.966052][ T5939] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 153.999017][ T5939] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 154.020863][ T5939] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.039899][ T5939] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.050333][ T5939] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.059453][ T5939] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.149046][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 154.160624][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 154.187878][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 154.196805][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 154.232562][ T6020] netlink: 'syz.0.16': attribute type 10 has an invalid length. [ 154.252647][ T6020] team0: Port device wlan1 added [ 154.275655][ T6021] netlink: 'syz.0.17': attribute type 10 has an invalid length. [ 154.318795][ T6022] netlink: 'syz.0.18': attribute type 10 has an invalid length. [ 154.342300][ T6023] netlink: 'syz.0.19': attribute type 10 has an invalid length. [ 154.366871][ T6024] netlink: 'syz.0.20': attribute type 10 has an invalid length. [ 154.388872][ T6025] netlink: 'syz.0.21': attribute type 10 has an invalid length. [ 154.417835][ T6026] netlink: 'syz.0.22': attribute type 10 has an invalid length. [ 154.441906][ T6027] netlink: 'syz.0.23': attribute type 10 has an invalid length. [ 154.465542][ T6028] netlink: 'syz.0.24': attribute type 10 has an invalid length. [ 154.494743][ T6029] netlink: 'syz.0.25': attribute type 10 has an invalid length. 2025/01/06 09:28:44 executed programs: 14 [ 155.854581][ T5909] Bluetooth: hci0: command tx timeout [ 157.942851][ T5909] Bluetooth: hci0: command tx timeout [ 159.238235][ T6297] validate_nla: 267 callbacks suppressed [ 159.238249][ T6297] netlink: 'syz.0.293': attribute type 10 has an invalid length. [ 159.261357][ T6298] netlink: 'syz.0.294': attribute type 10 has an invalid length. [ 159.279130][ T6299] netlink: 'syz.0.295': attribute type 10 has an invalid length. [ 159.298019][ T6300] netlink: 'syz.0.296': attribute type 10 has an invalid length. [ 159.318033][ T6301] netlink: 'syz.0.297': attribute type 10 has an invalid length. [ 159.336842][ T6302] netlink: 'syz.0.298': attribute type 10 has an invalid length. [ 159.354701][ T6303] netlink: 'syz.0.299': attribute type 10 has an invalid length. [ 159.389342][ T6304] netlink: 'syz.0.300': attribute type 10 has an invalid length. [ 159.408050][ T6305] netlink: 'syz.0.301': attribute type 10 has an invalid length. [ 159.424856][ T6306] netlink: 'syz.0.302': attribute type 10 has an invalid length. 2025/01/06 09:28:49 executed programs: 296 [ 164.249967][ T6581] validate_nla: 274 callbacks suppressed [ 164.249981][ T6581] netlink: 'syz.0.577': attribute type 10 has an invalid length. [ 164.273410][ T6582] netlink: 'syz.0.578': attribute type 10 has an invalid length. [ 164.298573][ T6583] netlink: 'syz.0.579': attribute type 10 has an invalid length. [ 164.315837][ T6584] netlink: 'syz.0.580': attribute type 10 has an invalid length. [ 164.332292][ T6585] netlink: 'syz.0.581': attribute type 10 has an invalid length. [ 164.359437][ T6586] netlink: 'syz.0.582': attribute type 10 has an invalid length. [ 164.377919][ T6587] netlink: 'syz.0.583': attribute type 10 has an invalid length. [ 164.394526][ T6588] netlink: 'syz.0.584': attribute type 10 has an invalid length. [ 164.418042][ T6589] netlink: 'syz.0.585': attribute type 10 has an invalid length. [ 164.435306][ T6590] netlink: 'syz.0.586': attribute type 10 has an invalid length. 2025/01/06 09:28:54 executed programs: 581 [ 164.990333][ T5143] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 165.000078][ T5143] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 165.016325][ T5143] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 165.032578][ T5143] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 165.040907][ T5143] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 165.048666][ T5143] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 165.134478][ T6622] chnl_net:caif_netlink_parms(): no params data found [ 165.176313][ T6622] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.183581][ T6622] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.190663][ T6622] bridge_slave_0: entered allmulticast mode [ 165.198415][ T6622] bridge_slave_0: entered promiscuous mode [ 165.208555][ T6622] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.215910][ T6622] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.223251][ T6622] bridge_slave_1: entered allmulticast mode [ 165.230182][ T6622] bridge_slave_1: entered promiscuous mode [ 165.248462][ T2206] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 165.276271][ T6622] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 165.288240][ T6622] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 165.305542][ T2206] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 165.331886][ T6622] team0: Port device team_slave_0 added [ 165.338901][ T6622] team0: Port device team_slave_1 added [ 165.356835][ T6622] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 165.363968][ T6622] 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. [ 165.390097][ T6622] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 165.410198][ T2206] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 165.425819][ T6622] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 165.432863][ T6622] 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. [ 165.458994][ T6622] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 165.496042][ T2206] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 165.510781][ T6622] hsr_slave_0: entered promiscuous mode [ 165.518133][ T6622] hsr_slave_1: entered promiscuous mode [ 165.619077][ T2206] bridge_slave_1: left allmulticast mode [ 165.628074][ T2206] bridge_slave_1: left promiscuous mode [ 165.634258][ T2206] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.643302][ T2206] bridge_slave_0: left allmulticast mode [ 165.648960][ T2206] bridge_slave_0: left promiscuous mode [ 165.654777][ T2206] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.850324][ T2206] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 165.861801][ T2206] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 165.873214][ T2206] bond0 (unregistering): Released all slaves [ 165.992002][ T2206] [ 165.994375][ T2206] ====================================================== [ 166.001403][ T2206] WARNING: possible circular locking dependency detected [ 166.008440][ T2206] 6.13.0-rc5-syzkaller-00772-g3e5908172c05 #0 Not tainted [ 166.015564][ T2206] ------------------------------------------------------ [ 166.022589][ T2206] kworker/u8:6/2206 is trying to acquire lock: [ 166.028750][ T2206] ffff888075810e00 (team->team_lock_key#2){+.+.}-{4:4}, at: team_del_slave+0x32/0x1d0 [ 166.038387][ T2206] [ 166.038387][ T2206] but task is already holding lock: [ 166.045761][ T2206] ffff88807d988768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0x129/0x700 [ 166.056143][ T2206] [ 166.056143][ T2206] which lock already depends on the new lock. [ 166.056143][ T2206] [ 166.066555][ T2206] [ 166.066555][ T2206] the existing dependency chain (in reverse order) is: [ 166.075567][ T2206] [ 166.075567][ T2206] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 166.083306][ T2206] lock_acquire+0x1ed/0x550 [ 166.088331][ T2206] __mutex_lock+0x1ac/0xee0 [ 166.093349][ T2206] ieee80211_open+0xe9/0x1e0 [ 166.098600][ T2206] __dev_open+0x2d3/0x450 [ 166.103643][ T2206] dev_open+0xae/0x1b0 [ 166.108240][ T2206] team_add_slave+0x9af/0x2730 [ 166.113522][ T2206] do_setlink+0xe40/0x4210 [ 166.118454][ T2206] rtnl_newlink+0x1bb6/0x2210 [ 166.123655][ T2206] rtnetlink_rcv_msg+0x791/0xcf0 [ 166.129109][ T2206] netlink_rcv_skb+0x1e3/0x430 [ 166.134384][ T2206] netlink_unicast+0x7f6/0x990 [ 166.139660][ T2206] netlink_sendmsg+0x8e4/0xcb0 [ 166.144932][ T2206] __sock_sendmsg+0x221/0x270 [ 166.150123][ T2206] ____sys_sendmsg+0x52a/0x7e0 [ 166.155394][ T2206] __sys_sendmsg+0x269/0x350 [ 166.160498][ T2206] do_syscall_64+0xf3/0x230 [ 166.165510][ T2206] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.171911][ T2206] [ 166.171911][ T2206] -> #0 (team->team_lock_key#2){+.+.}-{4:4}: [ 166.180073][ T2206] validate_chain+0x18ef/0x5920 [ 166.185435][ T2206] __lock_acquire+0x1397/0x2100 [ 166.190797][ T2206] lock_acquire+0x1ed/0x550 [ 166.195812][ T2206] __mutex_lock+0x1ac/0xee0 [ 166.200825][ T2206] team_del_slave+0x32/0x1d0 [ 166.205931][ T2206] team_device_event+0x200/0x5b0 [ 166.211374][ T2206] notifier_call_chain+0x1a5/0x3f0 [ 166.216994][ T2206] unregister_netdevice_many_notify+0xedd/0x1da0 [ 166.223832][ T2206] unregister_netdevice_queue+0x303/0x370 [ 166.230058][ T2206] _cfg80211_unregister_wdev+0x163/0x590 [ 166.236203][ T2206] ieee80211_remove_interfaces+0x4ef/0x700 [ 166.242523][ T2206] ieee80211_unregister_hw+0x5d/0x2c0 [ 166.248408][ T2206] mac80211_hwsim_del_radio+0x2c4/0x4c0 [ 166.254477][ T2206] hwsim_exit_net+0x5c1/0x670 [ 166.259667][ T2206] cleanup_net+0x802/0xd50 [ 166.264592][ T2206] process_scheduled_works+0xa66/0x1840 [ 166.270645][ T2206] worker_thread+0x870/0xd30 [ 166.275745][ T2206] kthread+0x2f0/0x390 [ 166.280324][ T2206] ret_from_fork+0x4b/0x80 [ 166.285249][ T2206] ret_from_fork_asm+0x1a/0x30 [ 166.290519][ T2206] [ 166.290519][ T2206] other info that might help us debug this: [ 166.290519][ T2206] [ 166.300728][ T2206] Possible unsafe locking scenario: [ 166.300728][ T2206] [ 166.308161][ T2206] CPU0 CPU1 [ 166.313511][ T2206] ---- ---- [ 166.318862][ T2206] lock(&rdev->wiphy.mtx); [ 166.323356][ T2206] lock(team->team_lock_key#2); [ 166.330808][ T2206] lock(&rdev->wiphy.mtx); [ 166.337819][ T2206] lock(team->team_lock_key#2); [ 166.342750][ T2206] [ 166.342750][ T2206] *** DEADLOCK *** [ 166.342750][ T2206] [ 166.350882][ T2206] 5 locks held by kworker/u8:6/2206: [ 166.356236][ T2206] #0: ffff88801baf5948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1840 [ 166.367106][ T2206] #1: ffffc90005ed7d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1840 [ 166.377623][ T2206] #2: ffffffff8fca77d0 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0x16a/0xd50 [ 166.387012][ T2206] #3: ffffffff8fcb3c88 (rtnl_mutex){+.+.}-{4:4}, at: ieee80211_unregister_hw+0x55/0x2c0 [ 166.396844][ T2206] #4: ffff88807d988768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0x129/0x700 [ 166.407636][ T2206] [ 166.407636][ T2206] stack backtrace: [ 166.413524][ T2206] CPU: 0 UID: 0 PID: 2206 Comm: kworker/u8:6 Not tainted 6.13.0-rc5-syzkaller-00772-g3e5908172c05 #0 [ 166.424360][ T2206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 166.434404][ T2206] Workqueue: netns cleanup_net [ 166.439171][ T2206] Call Trace: [ 166.442437][ T2206] [ 166.445361][ T2206] dump_stack_lvl+0x241/0x360 [ 166.450031][ T2206] ? __pfx_dump_stack_lvl+0x10/0x10 [ 166.455219][ T2206] ? __pfx__printk+0x10/0x10 [ 166.459803][ T2206] print_circular_bug+0x13a/0x1b0 [ 166.464819][ T2206] check_noncircular+0x36a/0x4a0 [ 166.469747][ T2206] ? __pfx_check_noncircular+0x10/0x10 [ 166.475198][ T2206] ? lockdep_lock+0x123/0x2b0 [ 166.479868][ T2206] ? __pfx_validate_chain+0x10/0x10 [ 166.485056][ T2206] ? __pfx_validate_chain+0x10/0x10 [ 166.490247][ T2206] validate_chain+0x18ef/0x5920 [ 166.495099][ T2206] ? __pfx_validate_chain+0x10/0x10 [ 166.500287][ T2206] ? __lock_acquire+0x1397/0x2100 [ 166.505301][ T2206] ? __pfx_validate_chain+0x10/0x10 [ 166.510495][ T2206] ? mark_lock+0x9a/0x360 [ 166.514821][ T2206] ? mark_lock+0x9a/0x360 [ 166.519139][ T2206] __lock_acquire+0x1397/0x2100 [ 166.523983][ T2206] lock_acquire+0x1ed/0x550 [ 166.528476][ T2206] ? team_del_slave+0x32/0x1d0 [ 166.533236][ T2206] ? __pfx_lock_acquire+0x10/0x10 [ 166.538250][ T2206] ? __pfx___might_resched+0x10/0x10 [ 166.543530][ T2206] __mutex_lock+0x1ac/0xee0 [ 166.548031][ T2206] ? team_del_slave+0x32/0x1d0 [ 166.552786][ T2206] ? trace_contention_end+0x3c/0x120 [ 166.558062][ T2206] ? __mutex_lock+0x37f/0xee0 [ 166.562725][ T2206] ? __pfx___try_to_del_timer_sync+0x10/0x10 [ 166.568693][ T2206] ? team_del_slave+0x32/0x1d0 [ 166.573464][ T2206] ? __pfx___mutex_lock+0x10/0x10 [ 166.578499][ T2206] ? __mutex_unlock_slowpath+0x21e/0x790 [ 166.584136][ T2206] ? __asan_memset+0x23/0x50 [ 166.588803][ T2206] team_del_slave+0x32/0x1d0 [ 166.593404][ T2206] team_device_event+0x200/0x5b0 [ 166.598340][ T2206] ? notifier_call_chain+0x15a/0x3f0 [ 166.603642][ T2206] notifier_call_chain+0x1a5/0x3f0 [ 166.608748][ T2206] unregister_netdevice_many_notify+0xedd/0x1da0 [ 166.615077][ T2206] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 166.621832][ T2206] ? kernfs_remove_by_name_ns+0x11b/0x160 [ 166.627545][ T2206] ? __pfx_lock_release+0x10/0x10 [ 166.632566][ T2206] unregister_netdevice_queue+0x303/0x370 [ 166.638277][ T2206] ? __pfx_up_write+0x10/0x10 [ 166.642952][ T2206] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 166.649186][ T2206] ? kernfs_remove_by_name_ns+0x11b/0x160 [ 166.654898][ T2206] _cfg80211_unregister_wdev+0x163/0x590 [ 166.660523][ T2206] ieee80211_remove_interfaces+0x4ef/0x700 [ 166.666325][ T2206] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 166.672646][ T2206] ? rcu_is_watching+0x15/0xb0 [ 166.677410][ T2206] ieee80211_unregister_hw+0x5d/0x2c0 [ 166.682774][ T2206] mac80211_hwsim_del_radio+0x2c4/0x4c0 [ 166.688313][ T2206] ? __pfx_mac80211_hwsim_del_radio+0x10/0x10 [ 166.694371][ T2206] hwsim_exit_net+0x5c1/0x670 [ 166.699043][ T2206] ? __pfx_hwsim_exit_net+0x10/0x10 [ 166.704237][ T2206] ? __ip_vs_dev_cleanup_batch+0x239/0x260 [ 166.710036][ T2206] cleanup_net+0x802/0xd50 [ 166.714441][ T2206] ? __pfx_cleanup_net+0x10/0x10 [ 166.719369][ T2206] ? process_scheduled_works+0x976/0x1840 [ 166.725074][ T2206] process_scheduled_works+0xa66/0x1840 [ 166.730617][ T2206] ? __pfx_process_scheduled_works+0x10/0x10 [ 166.736586][ T2206] ? assign_work+0x364/0x3d0 [ 166.741162][ T2206] worker_thread+0x870/0xd30 [ 166.745741][ T2206] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 166.751623][ T2206] ? __kthread_parkme+0x169/0x1d0 [ 166.756640][ T2206] ? __pfx_worker_thread+0x10/0x10 [ 166.761740][ T2206] kthread+0x2f0/0x390 [ 166.765821][ T2206] ? __pfx_worker_thread+0x10/0x10 [ 166.770927][ T2206] ? __pfx_kthread+0x10/0x10 [ 166.775511][ T2206] ret_from_fork+0x4b/0x80 [ 166.779922][ T2206] ? __pfx_kthread+0x10/0x10 [ 166.784510][ T2206] ret_from_fork_asm+0x1a/0x30 [ 166.789275][ T2206] [ 166.807246][ T2206] team0: Port device wlan1 removed [ 166.931780][ T2206] hsr_slave_0: left promiscuous mode [ 166.938973][ T2206] hsr_slave_1: left promiscuous mode [ 166.945576][ T2206] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 166.956459][ T2206] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 166.973933][ T2206] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 166.981352][ T2206] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 166.995266][ T2206] veth1_macvtap: left promiscuous mode [ 167.000802][ T2206] veth0_macvtap: left promiscuous mode [ 167.007040][ T2206] veth1_vlan: left promiscuous mode [ 167.012325][ T2206] veth0_vlan: left promiscuous mode [ 167.139535][ T5909] Bluetooth: hci1: command tx timeout [ 167.170639][ T2206] team0 (unregistering): Port device team_slave_1 removed [ 167.193714][ T2206] team0 (unregistering): Port device team_slave_0 removed [ 167.335232][ T6622] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 167.343490][ T6622] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 167.351474][ T6622] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 167.369692][ T6622] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 167.411492][ T6622] 8021q: adding VLAN 0 to HW filter on device bond0 [ 167.430383][ T6622] 8021q: adding VLAN 0 to HW filter on device team0 [ 167.441833][ T1010] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.448921][ T1010] bridge0: port 1(bridge_slave_0) entered forwarding state [ 167.461646][ T1010] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.468771][ T1010] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.555516][ T6622] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 167.584678][ T6622] veth0_vlan: entered promiscuous mode [ 167.593950][ T6622] veth1_vlan: entered promiscuous mode [ 167.609278][ T6622] veth0_macvtap: entered promiscuous mode [ 167.618300][ T6622] veth1_macvtap: entered promiscuous mode [ 167.629496][ T6622] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 167.639933][ T6622] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 167.649417][ T6622] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.658253][ T6622] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.667476][ T6622] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.676362][ T6622] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.698132][ T6622] ieee80211 phy7: Selected rate control algorithm 'minstrel_ht' [ 167.714257][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 167.715422][ T6622] ieee80211 phy8: Selected rate control algorithm 'minstrel_ht' [ 167.722104][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 167.746073][ T3571] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 167.754489][ T3571] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 167.779601][ T6677] team0: Port device wlan1 added [ 169.212872][ T5909] Bluetooth: hci1: command tx timeout [ 169.256134][ T6764] validate_nla: 116 callbacks suppressed [ 169.256148][ T6764] netlink: 'syz.0.703': attribute type 10 has an invalid length. [ 169.277547][ T6765] netlink: 'syz.0.704': attribute type 10 has an invalid length. [ 169.291604][ T6766] netlink: 'syz.0.705': attribute type 10 has an invalid length. [ 169.316483][ T6767] netlink: 'syz.0.706': attribute type 10 has an invalid length. [ 169.330112][ T6768] netlink: 'syz.0.707': attribute type 10 has an invalid length. [ 169.343649][ T6769] netlink: 'syz.0.708': attribute type 10 has an invalid length. [ 169.376862][ T6770] netlink: 'syz.0.709': attribute type 10 has an invalid length. [ 169.391152][ T6771] netlink: 'syz.0.710': attribute type 10 has an invalid length. [ 169.405190][ T6772] netlink: 'syz.0.711': attribute type 10 has an invalid length. [ 169.436178][ T6773] netlink: 'syz.0.712': attribute type 10 has an invalid length. 2025/01/06 09:29:00 executed programs: 708 [ 171.292758][ T5909] Bluetooth: hci1: command tx timeout [ 173.372774][ T5909] Bluetooth: hci1: command tx timeout [ 174.268733][ T7063] validate_nla: 289 callbacks suppressed [ 174.268746][ T7063] netlink: 'syz.0.1002': attribute type 10 has an invalid length. [ 174.306472][ T7064] netlink: 'syz.0.1003': attribute type 10 has an invalid length. [ 174.320628][ T7065] netlink: 'syz.0.1004': attribute type 10 has an invalid length. [ 174.334276][ T7066] netlink: 'syz.0.1005': attribute type 10 has an invalid length. [ 174.366021][ T7067] netlink: 'syz.0.1006': attribute type 10 has an invalid length. [ 174.379759][ T7068] netlink: 'syz.0.1007': attribute type 10 has an invalid length. [ 174.393574][ T7069] netlink: 'syz.0.1008': attribute type 10 has an invalid length. [ 174.426464][ T7070] netlink: 'syz.0.1009': attribute type 10 has an invalid length. [ 174.440261][ T7071] netlink: 'syz.0.1010': attribute type 10 has an invalid length. [ 174.454340][ T7072] netlink: 'syz.0.1011': attribute type 10 has an invalid length. 2025/01/06 09:29:05 executed programs: 1008