Warning: Permanently added '10.128.1.25' (ED25519) to the list of known hosts. 2025/03/25 23:54:17 ignoring optional flag "sandboxArg"="0" 2025/03/25 23:54:18 parsed 1 programs [ 306.729374][ T5859] cgroup: Unknown subsys name 'net' [ 306.867911][ T5859] cgroup: Unknown subsys name 'cpuset' [ 306.876494][ T5859] cgroup: Unknown subsys name 'rlimit' [ 308.431030][ T5859] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 310.868300][ T5865] 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. [ 311.401021][ T5884] chnl_net:caif_netlink_parms(): no params data found [ 311.474148][ T5884] bridge0: port 1(bridge_slave_0) entered blocking state [ 311.481960][ T5884] bridge0: port 1(bridge_slave_0) entered disabled state [ 311.489631][ T5884] bridge_slave_0: entered allmulticast mode [ 311.496389][ T5884] bridge_slave_0: entered promiscuous mode [ 311.506057][ T5884] bridge0: port 2(bridge_slave_1) entered blocking state [ 311.513138][ T5884] bridge0: port 2(bridge_slave_1) entered disabled state [ 311.520366][ T5884] bridge_slave_1: entered allmulticast mode [ 311.527835][ T5884] bridge_slave_1: entered promiscuous mode [ 311.557183][ T5884] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 311.568640][ T5884] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 311.593877][ T5884] team0: Port device team_slave_0 added [ 311.602599][ T5884] team0: Port device team_slave_1 added [ 311.620925][ T5884] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 311.628010][ T5884] 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. [ 311.653971][ T5884] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 311.666467][ T5884] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 311.673416][ T5884] 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. [ 311.699934][ T5884] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 311.734606][ T5884] hsr_slave_0: entered promiscuous mode [ 311.740833][ T5884] hsr_slave_1: entered promiscuous mode [ 311.838447][ T5884] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 311.848253][ T5884] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 311.857614][ T5884] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 311.867690][ T5884] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 311.893023][ T5884] bridge0: port 2(bridge_slave_1) entered blocking state [ 311.900227][ T5884] bridge0: port 2(bridge_slave_1) entered forwarding state [ 311.908060][ T5884] bridge0: port 1(bridge_slave_0) entered blocking state [ 311.915258][ T5884] bridge0: port 1(bridge_slave_0) entered forwarding state [ 311.963458][ T5884] 8021q: adding VLAN 0 to HW filter on device bond0 [ 311.973751][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 311.983109][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 312.007986][ T5884] 8021q: adding VLAN 0 to HW filter on device team0 [ 312.019189][ T3551] bridge0: port 1(bridge_slave_0) entered blocking state [ 312.026299][ T3551] bridge0: port 1(bridge_slave_0) entered forwarding state [ 312.038854][ T3551] bridge0: port 2(bridge_slave_1) entered blocking state [ 312.046009][ T3551] bridge0: port 2(bridge_slave_1) entered forwarding state [ 312.178678][ T5884] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 312.208623][ T5884] veth0_vlan: entered promiscuous mode [ 312.219912][ T5884] veth1_vlan: entered promiscuous mode [ 312.243414][ T5884] veth0_macvtap: entered promiscuous mode [ 312.252745][ T5884] veth1_macvtap: entered promiscuous mode [ 312.268213][ T5884] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 312.280128][ T5884] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 312.292887][ T5884] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 312.302345][ T5884] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 312.311108][ T5884] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 312.319857][ T5884] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 312.450043][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 312.530727][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 312.598802][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 312.700007][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 314.047537][ T54] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 314.056597][ T54] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 314.065075][ T54] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 314.073506][ T54] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 314.084531][ T54] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 314.092437][ T54] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 314.322358][ T3551] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 314.330475][ T3551] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 314.353717][ T3551] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 314.362013][ T3551] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/03/25 23:54:30 executed programs: 0 [ 315.110843][ T54] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 315.120330][ T54] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 315.128603][ T54] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 315.138535][ T54] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 315.147410][ T54] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 315.154951][ T54] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 315.269672][ T5965] chnl_net:caif_netlink_parms(): no params data found [ 315.322552][ T5965] bridge0: port 1(bridge_slave_0) entered blocking state [ 315.329891][ T5965] bridge0: port 1(bridge_slave_0) entered disabled state [ 315.337372][ T5965] bridge_slave_0: entered allmulticast mode [ 315.344007][ T5965] bridge_slave_0: entered promiscuous mode [ 315.355652][ T5965] bridge0: port 2(bridge_slave_1) entered blocking state [ 315.362762][ T5965] bridge0: port 2(bridge_slave_1) entered disabled state [ 315.370116][ T5965] bridge_slave_1: entered allmulticast mode [ 315.376883][ T5965] bridge_slave_1: entered promiscuous mode [ 315.399157][ T5965] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 315.410268][ T5965] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 315.439218][ T5965] team0: Port device team_slave_0 added [ 315.447272][ T5965] team0: Port device team_slave_1 added [ 315.467429][ T5965] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 315.474670][ T5965] 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. [ 315.500730][ T5965] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 315.513857][ T5965] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 315.520985][ T5965] 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. [ 315.547565][ T5965] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 315.586216][ T5965] hsr_slave_0: entered promiscuous mode [ 315.592425][ T5965] hsr_slave_1: entered promiscuous mode [ 315.605422][ T5965] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 315.613187][ T5965] Cannot create hsr debugfs directory [ 315.743788][ T12] bridge_slave_1: left allmulticast mode [ 315.753420][ T12] bridge_slave_1: left promiscuous mode [ 315.761109][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 315.772230][ T12] bridge_slave_0: left allmulticast mode [ 315.779235][ T12] bridge_slave_0: left promiscuous mode [ 315.785413][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 315.995225][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 316.006665][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 316.018005][ T12] bond0 (unregistering): Released all slaves [ 316.122058][ T12] hsr_slave_0: left promiscuous mode [ 316.130071][ T12] hsr_slave_1: left promiscuous mode [ 316.138544][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 316.147413][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 316.158324][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 316.167291][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 316.188451][ T12] veth1_macvtap: left promiscuous mode [ 316.194202][ T12] veth0_macvtap: left promiscuous mode [ 316.201478][ T12] veth1_vlan: left promiscuous mode [ 316.208419][ T12] veth0_vlan: left promiscuous mode [ 316.559086][ T12] team0 (unregistering): Port device team_slave_1 removed [ 316.584738][ T12] team0 (unregistering): Port device team_slave_0 removed [ 317.021688][ T5965] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 317.031912][ T5965] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 317.042354][ T5965] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 317.065059][ T5965] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 317.171096][ T5965] 8021q: adding VLAN 0 to HW filter on device bond0 [ 317.197349][ T5148] Bluetooth: hci0: command tx timeout [ 317.277240][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.283776][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.467872][ T5965] 8021q: adding VLAN 0 to HW filter on device team0 [ 317.485112][ T3517] bridge0: port 1(bridge_slave_0) entered blocking state [ 317.492224][ T3517] bridge0: port 1(bridge_slave_0) entered forwarding state [ 317.511411][ T3517] bridge0: port 2(bridge_slave_1) entered blocking state [ 317.518552][ T3517] bridge0: port 2(bridge_slave_1) entered forwarding state [ 317.751239][ T5965] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 317.810399][ T5965] veth0_vlan: entered promiscuous mode [ 317.819375][ T5965] veth1_vlan: entered promiscuous mode [ 317.876020][ T5965] veth0_macvtap: entered promiscuous mode [ 317.890148][ T5965] veth1_macvtap: entered promiscuous mode [ 317.916983][ T5965] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 317.928872][ T5965] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 317.939138][ T5965] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.949993][ T5965] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.959054][ T5965] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.968328][ T5965] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 318.062658][ T3551] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 318.073890][ T3551] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 318.112346][ T3551] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 318.129256][ T3551] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 318.197855][ T6008] netlink: 'syz.0.16': attribute type 10 has an invalid length. [ 318.219833][ T6008] team0: Port device wlan1 added [ 318.249632][ T6009] netlink: 'syz.0.17': attribute type 10 has an invalid length. [ 318.283635][ T6010] netlink: 'syz.0.18': attribute type 10 has an invalid length. [ 318.306990][ T6011] netlink: 'syz.0.19': attribute type 10 has an invalid length. [ 318.330568][ T6012] netlink: 'syz.0.20': attribute type 10 has an invalid length. [ 318.364063][ T6013] netlink: 'syz.0.21': attribute type 10 has an invalid length. [ 318.395632][ T6014] netlink: 'syz.0.22': attribute type 10 has an invalid length. [ 318.421538][ T6015] netlink: 'syz.0.23': attribute type 10 has an invalid length. [ 318.448600][ T6016] netlink: 'syz.0.24': attribute type 10 has an invalid length. [ 318.472146][ T6017] netlink: 'syz.0.25': attribute type 10 has an invalid length. [ 319.274558][ T5148] Bluetooth: hci0: command tx timeout 2025/03/25 23:54:35 executed programs: 88 [ 321.354357][ T5148] Bluetooth: hci0: command tx timeout [ 323.221447][ T6259] validate_nla: 241 callbacks suppressed [ 323.221461][ T6259] netlink: 'syz.0.267': attribute type 10 has an invalid length. [ 323.249251][ T6260] netlink: 'syz.0.268': attribute type 10 has an invalid length. [ 323.269057][ T6261] netlink: 'syz.0.269': attribute type 10 has an invalid length. [ 323.291898][ T6262] netlink: 'syz.0.270': attribute type 10 has an invalid length. [ 323.311905][ T6263] netlink: 'syz.0.271': attribute type 10 has an invalid length. [ 323.332205][ T6264] netlink: 'syz.0.272': attribute type 10 has an invalid length. [ 323.352191][ T6265] netlink: 'syz.0.273': attribute type 10 has an invalid length. [ 323.372484][ T6266] netlink: 'syz.0.274': attribute type 10 has an invalid length. [ 323.390792][ T6267] netlink: 'syz.0.275': attribute type 10 has an invalid length. [ 323.411490][ T6268] netlink: 'syz.0.276': attribute type 10 has an invalid length. [ 323.435267][ T5148] Bluetooth: hci0: command tx timeout 2025/03/25 23:54:40 executed programs: 353 [ 328.232999][ T6533] validate_nla: 264 callbacks suppressed [ 328.233016][ T6533] netlink: 'syz.0.541': attribute type 10 has an invalid length. [ 328.259272][ T6534] netlink: 'syz.0.542': attribute type 10 has an invalid length. [ 328.288079][ T6535] netlink: 'syz.0.543': attribute type 10 has an invalid length. [ 328.308781][ T6536] netlink: 'syz.0.544': attribute type 10 has an invalid length. [ 328.327329][ T6537] netlink: 'syz.0.545': attribute type 10 has an invalid length. [ 328.350527][ T6538] netlink: 'syz.0.546': attribute type 10 has an invalid length. [ 328.369971][ T6539] netlink: 'syz.0.547': attribute type 10 has an invalid length. [ 328.389430][ T6540] netlink: 'syz.0.548': attribute type 10 has an invalid length. [ 328.410628][ T6541] netlink: 'syz.0.549': attribute type 10 has an invalid length. [ 328.429735][ T6542] netlink: 'syz.0.550': attribute type 10 has an invalid length. [ 329.642213][ T54] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 329.654917][ T54] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 329.663726][ T54] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 329.676215][ T54] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 329.684529][ T54] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 329.691849][ T54] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 329.787224][ T6610] chnl_net:caif_netlink_parms(): no params data found [ 329.831467][ T6610] bridge0: port 1(bridge_slave_0) entered blocking state [ 329.838800][ T6610] bridge0: port 1(bridge_slave_0) entered disabled state [ 329.846238][ T6610] bridge_slave_0: entered allmulticast mode [ 329.852918][ T6610] bridge_slave_0: entered promiscuous mode [ 329.864103][ T6610] bridge0: port 2(bridge_slave_1) entered blocking state [ 329.871697][ T6610] bridge0: port 2(bridge_slave_1) entered disabled state [ 329.878997][ T6610] bridge_slave_1: entered allmulticast mode [ 329.886316][ T6610] bridge_slave_1: entered promiscuous mode [ 329.909492][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 329.930885][ T6610] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 329.941877][ T6610] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 329.967520][ T6610] team0: Port device team_slave_0 added [ 329.982999][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 329.998316][ T6610] team0: Port device team_slave_1 added [ 330.017472][ T6610] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 330.025199][ T6610] 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. [ 330.051227][ T6610] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 330.071892][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 330.086406][ T6610] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 330.093359][ T6610] 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. [ 330.120535][ T6610] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 330.151856][ T6610] hsr_slave_0: entered promiscuous mode [ 330.158227][ T6610] hsr_slave_1: entered promiscuous mode [ 330.176585][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 330.289806][ T12] bridge_slave_1: left allmulticast mode [ 330.314326][ T12] bridge_slave_1: left promiscuous mode [ 330.319995][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 330.335553][ T12] bridge_slave_0: left allmulticast mode [ 330.341223][ T12] bridge_slave_0: left promiscuous mode [ 330.349982][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 330.662019][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 330.672597][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 330.683154][ T12] bond0 (unregistering): Released all slaves [ 330.792674][ T12] [ 330.795060][ T12] ====================================================== [ 330.802095][ T12] WARNING: possible circular locking dependency detected [ 330.809126][ T12] 6.14.0-rc3-syzkaller-g9aa8fe29f624 #0 Not tainted [ 330.815706][ T12] ------------------------------------------------------ [ 330.822718][ T12] kworker/u8:1/12 is trying to acquire lock: [ 330.828691][ T12] ffff88807b9e4e00 (team->team_lock_key#2){+.+.}-{4:4}, at: team_del_slave+0x32/0x1d0 [ 330.838310][ T12] [ 330.838310][ T12] but task is already holding lock: [ 330.845679][ T12] ffff8880346e8768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0x129/0x700 [ 330.856044][ T12] [ 330.856044][ T12] which lock already depends on the new lock. [ 330.856044][ T12] [ 330.866432][ T12] [ 330.866432][ T12] the existing dependency chain (in reverse order) is: [ 330.875436][ T12] [ 330.875436][ T12] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 330.883160][ T12] lock_acquire+0x1ed/0x550 [ 330.888180][ T12] __mutex_lock+0x19c/0x1010 [ 330.893288][ T12] ieee80211_open+0xe9/0x1e0 [ 330.898391][ T12] __dev_open+0x2d3/0x4a0 [ 330.903233][ T12] dev_open+0xae/0x1b0 [ 330.907815][ T12] team_add_slave+0xabe/0x28a0 [ 330.913095][ T12] do_setlink+0xe7f/0x4300 [ 330.918034][ T12] rtnl_newlink+0x1704/0x1d30 [ 330.923221][ T12] rtnetlink_rcv_msg+0x791/0xcf0 [ 330.928679][ T12] netlink_rcv_skb+0x206/0x480 [ 330.933963][ T12] netlink_unicast+0x7f6/0x990 [ 330.939240][ T12] netlink_sendmsg+0x8de/0xcb0 [ 330.944524][ T12] __sock_sendmsg+0x221/0x270 [ 330.949740][ T12] ____sys_sendmsg+0x53a/0x860 [ 330.955022][ T12] __sys_sendmsg+0x269/0x350 [ 330.960122][ T12] do_syscall_64+0xf3/0x230 [ 330.965141][ T12] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 330.971552][ T12] [ 330.971552][ T12] -> #0 (team->team_lock_key#2){+.+.}-{4:4}: [ 330.979721][ T12] validate_chain+0x18ef/0x5920 [ 330.985108][ T12] __lock_acquire+0x1397/0x2100 [ 330.990480][ T12] lock_acquire+0x1ed/0x550 [ 330.995530][ T12] __mutex_lock+0x19c/0x1010 [ 331.000635][ T12] team_del_slave+0x32/0x1d0 [ 331.005740][ T12] team_device_event+0x200/0x5b0 [ 331.011202][ T12] notifier_call_chain+0x1a5/0x3f0 [ 331.016829][ T12] unregister_netdevice_many_notify+0x102f/0x1f10 [ 331.023778][ T12] unregister_netdevice_queue+0x303/0x370 [ 331.030013][ T12] _cfg80211_unregister_wdev+0x163/0x590 [ 331.036158][ T12] ieee80211_remove_interfaces+0x4ef/0x700 [ 331.042483][ T12] ieee80211_unregister_hw+0x5d/0x2c0 [ 331.048377][ T12] mac80211_hwsim_del_radio+0x2c4/0x4c0 [ 331.054441][ T12] hwsim_exit_net+0x5c1/0x670 [ 331.059633][ T12] cleanup_net+0x812/0xd60 [ 331.064572][ T12] process_scheduled_works+0xabe/0x18e0 [ 331.070638][ T12] worker_thread+0x870/0xd30 [ 331.075749][ T12] kthread+0x7a9/0x920 [ 331.080336][ T12] ret_from_fork+0x4b/0x80 [ 331.085270][ T12] ret_from_fork_asm+0x1a/0x30 [ 331.090569][ T12] [ 331.090569][ T12] other info that might help us debug this: [ 331.090569][ T12] [ 331.100786][ T12] Possible unsafe locking scenario: [ 331.100786][ T12] [ 331.108228][ T12] CPU0 CPU1 [ 331.113587][ T12] ---- ---- [ 331.118950][ T12] lock(&rdev->wiphy.mtx); [ 331.123460][ T12] lock(team->team_lock_key#2); [ 331.130926][ T12] lock(&rdev->wiphy.mtx); [ 331.137952][ T12] lock(team->team_lock_key#2); [ 331.142903][ T12] [ 331.142903][ T12] *** DEADLOCK *** [ 331.142903][ T12] [ 331.151042][ T12] 5 locks held by kworker/u8:1/12: [ 331.156148][ T12] #0: ffff88801bef5948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x98b/0x18e0 [ 331.167039][ T12] #1: ffffc90000117c60 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x9c6/0x18e0 [ 331.177582][ T12] #2: ffffffff8feca290 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0x17a/0xd60 [ 331.186997][ T12] #3: ffffffff8fed6a48 (rtnl_mutex){+.+.}-{4:4}, at: ieee80211_unregister_hw+0x55/0x2c0 [ 331.196839][ T12] #4: ffff8880346e8768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0x129/0x700 [ 331.207641][ T12] [ 331.207641][ T12] stack backtrace: [ 331.213551][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u8:1 Not tainted 6.14.0-rc3-syzkaller-g9aa8fe29f624 #0 [ 331.213566][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 331.213580][ T12] Workqueue: netns cleanup_net [ 331.213603][ T12] Call Trace: [ 331.213614][ T12] [ 331.213620][ T12] dump_stack_lvl+0x241/0x360 [ 331.213637][ T12] ? __pfx_dump_stack_lvl+0x10/0x10 [ 331.213651][ T12] ? __pfx__printk+0x10/0x10 [ 331.213667][ T12] print_circular_bug+0x13a/0x1b0 [ 331.213684][ T12] check_noncircular+0x36a/0x4a0 [ 331.213701][ T12] ? __pfx_check_noncircular+0x10/0x10 [ 331.213716][ T12] ? lockdep_lock+0x123/0x2b0 [ 331.213737][ T12] ? __pfx_validate_chain+0x10/0x10 [ 331.213757][ T12] validate_chain+0x18ef/0x5920 [ 331.213779][ T12] ? __pfx_validate_chain+0x10/0x10 [ 331.213793][ T12] ? __lock_acquire+0x1397/0x2100 [ 331.213813][ T12] ? __pfx_validate_chain+0x10/0x10 [ 331.213835][ T12] ? mark_lock+0x9a/0x360 [ 331.213849][ T12] ? mark_lock+0x9a/0x360 [ 331.213862][ T12] __lock_acquire+0x1397/0x2100 [ 331.213887][ T12] lock_acquire+0x1ed/0x550 [ 331.213907][ T12] ? team_del_slave+0x32/0x1d0 [ 331.213926][ T12] ? __pfx_lock_acquire+0x10/0x10 [ 331.213947][ T12] ? __pfx___might_resched+0x10/0x10 [ 331.213969][ T12] __mutex_lock+0x19c/0x1010 [ 331.213989][ T12] ? team_del_slave+0x32/0x1d0 [ 331.214005][ T12] ? trace_contention_end+0x3c/0x120 [ 331.214020][ T12] ? __mutex_lock+0x397/0x1010 [ 331.214041][ T12] ? team_del_slave+0x32/0x1d0 [ 331.214056][ T12] ? bond_netdev_event+0xdd/0xf20 [ 331.214076][ T12] ? __pfx___mutex_lock+0x10/0x10 [ 331.214098][ T12] ? __asan_memset+0x23/0x50 [ 331.214115][ T12] team_del_slave+0x32/0x1d0 [ 331.214132][ T12] team_device_event+0x200/0x5b0 [ 331.214151][ T12] ? notifier_call_chain+0x15a/0x3f0 [ 331.214171][ T12] notifier_call_chain+0x1a5/0x3f0 [ 331.214192][ T12] unregister_netdevice_many_notify+0x102f/0x1f10 [ 331.214214][ T12] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 331.214231][ T12] ? kernfs_remove_by_name_ns+0x11b/0x160 [ 331.214247][ T12] ? __pfx_lock_release+0x10/0x10 [ 331.214276][ T12] unregister_netdevice_queue+0x303/0x370 [ 331.214291][ T12] ? __pfx_up_write+0x10/0x10 [ 331.214306][ T12] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 331.214323][ T12] ? kernfs_remove_by_name_ns+0x11b/0x160 [ 331.214337][ T12] _cfg80211_unregister_wdev+0x163/0x590 [ 331.214353][ T12] ieee80211_remove_interfaces+0x4ef/0x700 [ 331.214376][ T12] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 331.214396][ T12] ? rcu_is_watching+0x15/0xb0 [ 331.214413][ T12] ieee80211_unregister_hw+0x5d/0x2c0 [ 331.214431][ T12] mac80211_hwsim_del_radio+0x2c4/0x4c0 [ 331.214452][ T12] ? __pfx_mac80211_hwsim_del_radio+0x10/0x10 [ 331.214473][ T12] hwsim_exit_net+0x5c1/0x670 [ 331.214489][ T12] ? __pfx_hwsim_exit_net+0x10/0x10 [ 331.214506][ T12] ? __ip_vs_dev_cleanup_batch+0x239/0x260 [ 331.214522][ T12] cleanup_net+0x812/0xd60 [ 331.214543][ T12] ? __pfx_cleanup_net+0x10/0x10 [ 331.214566][ T12] ? process_scheduled_works+0x9c6/0x18e0 [ 331.214583][ T12] process_scheduled_works+0xabe/0x18e0 [ 331.214610][ T12] ? __pfx_process_scheduled_works+0x10/0x10 [ 331.214630][ T12] ? assign_work+0x364/0x3d0 [ 331.214648][ T12] worker_thread+0x870/0xd30 [ 331.214670][ T12] ? __kthread_parkme+0x169/0x1d0 [ 331.214690][ T12] ? __pfx_worker_thread+0x10/0x10 [ 331.214708][ T12] kthread+0x7a9/0x920 [ 331.214720][ T12] ? __pfx_kthread+0x10/0x10 [ 331.214732][ T12] ? __pfx_worker_thread+0x10/0x10 [ 331.214755][ T12] ? __pfx_kthread+0x10/0x10 [ 331.214766][ T12] ? __pfx_kthread+0x10/0x10 [ 331.214778][ T12] ? __pfx_kthread+0x10/0x10 [ 331.214789][ T12] ? _raw_spin_unlock_irq+0x23/0x50 [ 331.214806][ T12] ? lockdep_hardirqs_on+0x99/0x150 [ 331.214824][ T12] ? __pfx_kthread+0x10/0x10 [ 331.214836][ T12] ret_from_fork+0x4b/0x80 [ 331.214855][ T12] ? __pfx_kthread+0x10/0x10 [ 331.214866][ T12] ret_from_fork_asm+0x1a/0x30 [ 331.214887][ T12] [ 331.613004][ T12] team0: Port device wlan1 removed [ 331.754344][ T5148] Bluetooth: hci0: command tx timeout [ 331.769166][ T12] hsr_slave_0: left promiscuous mode [ 331.774921][ T12] hsr_slave_1: left promiscuous mode [ 331.780595][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 331.788975][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 331.796650][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 331.804026][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 331.813716][ T12] veth1_macvtap: left promiscuous mode [ 331.820141][ T12] veth0_macvtap: left promiscuous mode [ 331.826340][ T12] veth1_vlan: left promiscuous mode [ 331.831610][ T12] veth0_vlan: left promiscuous mode [ 331.939645][ T12] team0 (unregistering): Port device team_slave_1 removed [ 331.955414][ T12] team0 (unregistering): Port device team_slave_0 removed [ 332.068380][ T6610] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 332.078929][ T6610] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 332.096541][ T6610] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 332.106837][ T6610] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 332.200191][ T6610] 8021q: adding VLAN 0 to HW filter on device bond0 [ 332.221723][ T6610] 8021q: adding VLAN 0 to HW filter on device team0 [ 332.237288][ T3551] bridge0: port 1(bridge_slave_0) entered blocking state [ 332.244463][ T3551] bridge0: port 1(bridge_slave_0) entered forwarding state [ 332.265878][ T3551] bridge0: port 2(bridge_slave_1) entered blocking state [ 332.273012][ T3551] bridge0: port 2(bridge_slave_1) entered forwarding state [ 332.299280][ T6610] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 332.317427][ T6610] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 332.433957][ T6610] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 332.467347][ T6610] veth0_vlan: entered promiscuous mode [ 332.477968][ T6610] veth1_vlan: entered promiscuous mode [ 332.498174][ T6610] veth0_macvtap: entered promiscuous mode [ 332.507489][ T6610] veth1_macvtap: entered promiscuous mode [ 332.524733][ T6610] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 332.536709][ T6610] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 332.547155][ T6610] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 332.556612][ T6610] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 332.565821][ T6610] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 332.574879][ T6610] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 332.603541][ T6610] ieee80211 phy7: Selected rate control algorithm 'minstrel_ht' [ 332.630054][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 332.640538][ T6610] ieee80211 phy8: Selected rate control algorithm 'minstrel_ht' 2025/03/25 23:54:47 executed programs: 602 [ 332.651346][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 332.673108][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 332.681041][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 332.739148][ T6687] team0: Port device wlan1 added [ 333.248984][ T6724] validate_nla: 95 callbacks suppressed [ 333.248999][ T6724] netlink: 'syz.0.646': attribute type 10 has an invalid length. [ 333.270590][ T6725] netlink: 'syz.0.647': attribute type 10 has an invalid length. [ 333.287937][ T6726] netlink: 'syz.0.648': attribute type 10 has an invalid length. [ 333.320113][ T6727] netlink: 'syz.0.649': attribute type 10 has an invalid length. [ 333.335662][ T6728] netlink: 'syz.0.650': attribute type 10 has an invalid length. [ 333.351246][ T6729] netlink: 'syz.0.651': attribute type 10 has an invalid length. [ 333.389174][ T6730] netlink: 'syz.0.652': attribute type 10 has an invalid length. [ 333.404014][ T6731] netlink: 'syz.0.653': attribute type 10 has an invalid length. [ 333.418839][ T6732] netlink: 'syz.0.654': attribute type 10 has an invalid length. [ 333.448342][ T6733] netlink: 'syz.0.655': attribute type 10 has an invalid length. [ 333.834519][ T5148] Bluetooth: hci0: command tx timeout [ 335.924473][ T5148] Bluetooth: hci0: command tx timeout 2025/03/25 23:54:52 executed programs: 897 [ 337.995035][ T5148] Bluetooth: hci0: command tx timeout [ 338.258463][ T7021] validate_nla: 287 callbacks suppressed [ 338.258476][ T7021] netlink: 'syz.0.943': attribute type 10 has an invalid length. [ 338.280068][ T7022] netlink: 'syz.0.944': attribute type 10 has an invalid length. [ 338.295366][ T7023] netlink: 'syz.0.945': attribute type 10 has an invalid length. [ 338.328858][ T7024] netlink: 'syz.0.946': attribute type 10 has an invalid length. [ 338.365772][ T7025] netlink: 'syz.0.947': attribute type 10 has an invalid length. [ 338.380445][ T7026] netlink: 'syz.0.948': attribute type 10 has an invalid length. [ 338.398731][ T7027] netlink: 'syz.0.949': attribute type 10 has an invalid length. [ 338.413570][ T7028] netlink: 'syz.0.950': attribute type 10 has an invalid length. [ 338.429942][ T7029] netlink: 'syz.0.951': attribute type 10 has an invalid length. [ 338.458743][ T7030] netlink: 'syz.0.952': attribute type 10 has an invalid length.