[ 8.332389][ T4400] 8021q: adding VLAN 0 to HW filter on device bond0 [ 8.334287][ T4400] eql: remember to turn off Van-Jacobson compression on your slave devices Starting crond: OK [ 8.374409][ T787] gve 0000:00:00.0 enp0s0: Device link is up. Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.245' (ED25519) to the list of known hosts. 1970/01/01 00:00:30 parsed 1 programs 1970/01/01 00:00:30 serving rpc on tcp://37659 syzkaller login: [ 31.308786][ T4722] cgroup: Unknown subsys name 'net' [ 31.478603][ T4722] cgroup: Unknown subsys name 'cpuset' [ 31.480945][ T4722] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 31.635058][ T4722] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 34.437652][ T40] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.437688][ T40] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.451649][ T787] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.451682][ T787] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.457872][ T4733] 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. [ 34.592076][ T4755] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 34.592570][ T4755] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 34.592900][ T4755] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 34.593229][ T4755] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 34.593419][ T4755] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 35.318807][ T4761] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.318981][ T4761] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.319097][ T4761] bridge_slave_0: entered allmulticast mode [ 35.320311][ T4761] bridge_slave_0: entered promiscuous mode [ 35.322247][ T4761] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.322312][ T4761] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.322373][ T4761] bridge_slave_1: entered allmulticast mode [ 35.322811][ T4761] bridge_slave_1: entered promiscuous mode [ 35.343473][ T4761] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.344477][ T4761] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.351304][ T4761] team0: Port device team_slave_0 added [ 35.352083][ T4761] team0: Port device team_slave_1 added [ 35.358403][ T4761] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.358426][ T4761] 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 1532 would solve the problem. [ 35.358440][ T4761] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.359198][ T4761] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.359205][ T4761] 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 1532 would solve the problem. [ 35.359215][ T4761] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.369565][ T4761] hsr_slave_0: entered promiscuous mode [ 35.369913][ T4761] hsr_slave_1: entered promiscuous mode [ 35.425976][ T4761] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 35.429900][ T4761] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 35.430475][ T4761] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 35.432836][ T4761] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.433273][ T4761] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 35.435691][ T4761] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.502466][ T4761] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 35.504880][ T4761] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.543263][ T4761] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.551028][ T4761] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.560379][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.560482][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.561337][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.561369][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.671744][ T4761] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.688103][ T4761] veth0_vlan: entered promiscuous mode [ 35.690248][ T4761] veth1_vlan: entered promiscuous mode [ 35.701722][ T4761] veth0_macvtap: entered promiscuous mode [ 35.703170][ T4761] veth1_macvtap: entered promiscuous mode [ 35.707699][ T4761] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.708775][ T4761] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.712318][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.714520][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.727898][ T787] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.727957][ T787] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:35 executed programs: 0 [ 35.792667][ T50] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 35.795003][ T50] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 35.796960][ T50] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 35.801040][ T50] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 35.801702][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.805100][ T50] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 35.830632][ T4755] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 35.839456][ T4838] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 35.841186][ T4838] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 35.841536][ T4838] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 35.848398][ T4754] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 35.848471][ T4754] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 35.849167][ T4754] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 35.849368][ T4754] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 35.871549][ T4840] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 35.873720][ T4755] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 35.874223][ T4755] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 35.878373][ T4755] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 35.879795][ T4848] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 35.880339][ T4755] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 35.880534][ T4755] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 35.881191][ T4755] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 35.881243][ T4755] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 35.890561][ T4848] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 35.892590][ T4838] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 35.907431][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.915248][ T4838] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 35.975308][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.044798][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.174169][ T4829] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.174254][ T4829] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.174465][ T4829] bridge_slave_0: entered allmulticast mode [ 36.174913][ T4829] bridge_slave_0: entered promiscuous mode [ 36.188924][ T4829] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.190741][ T4829] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.192275][ T4829] bridge_slave_1: entered allmulticast mode [ 36.193987][ T4829] bridge_slave_1: entered promiscuous mode [ 36.213116][ T4829] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.214095][ T4829] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.240663][ T4829] team0: Port device team_slave_0 added [ 36.249055][ T4829] team0: Port device team_slave_1 added [ 36.268469][ T4829] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.268497][ T4829] 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 1532 would solve the problem. [ 36.268520][ T4829] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.269153][ T4829] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.269160][ T4829] 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 1532 would solve the problem. [ 36.269174][ T4829] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.282462][ T4829] hsr_slave_0: entered promiscuous mode [ 36.282775][ T4829] hsr_slave_1: entered promiscuous mode [ 36.282972][ T4829] debugfs: 'hsr0' already exists in 'hsr' [ 36.283027][ T4829] Cannot create hsr debugfs directory [ 36.336148][ T4831] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.337857][ T4831] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.339458][ T4831] bridge_slave_0: entered allmulticast mode [ 36.341193][ T4831] bridge_slave_0: entered promiscuous mode [ 36.355075][ T4826] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.355174][ T4826] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.355235][ T4826] bridge_slave_0: entered allmulticast mode [ 36.355738][ T4826] bridge_slave_0: entered promiscuous mode [ 36.361186][ T4831] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.362675][ T4831] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.364205][ T4831] bridge_slave_1: entered allmulticast mode [ 36.365890][ T4831] bridge_slave_1: entered promiscuous mode [ 36.373777][ T4826] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.373871][ T4826] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.373956][ T4826] bridge_slave_1: entered allmulticast mode [ 36.374437][ T4826] bridge_slave_1: entered promiscuous mode [ 36.392505][ T4831] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.409216][ T4831] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.418402][ T4826] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.419628][ T4826] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.430929][ T4843] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.432479][ T4843] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.432646][ T4843] bridge_slave_0: entered allmulticast mode [ 36.433112][ T4843] bridge_slave_0: entered promiscuous mode [ 36.448395][ T4843] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.448617][ T4843] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.448975][ T4843] bridge_slave_1: entered allmulticast mode [ 36.449429][ T4843] bridge_slave_1: entered promiscuous mode [ 36.459356][ T4831] team0: Port device team_slave_0 added [ 36.461793][ T4843] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.462777][ T4826] team0: Port device team_slave_0 added [ 36.463580][ T4826] team0: Port device team_slave_1 added [ 36.469509][ T4831] team0: Port device team_slave_1 added [ 36.471574][ T4843] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.478333][ T4826] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.479646][ T4826] 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 1532 would solve the problem. [ 36.484195][ T4826] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.486728][ T4826] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.487569][ T4826] 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 1532 would solve the problem. [ 36.487591][ T4826] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.498631][ T4843] team0: Port device team_slave_0 added [ 36.518789][ T4843] team0: Port device team_slave_1 added [ 36.535067][ T4831] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.535096][ T4831] 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 1532 would solve the problem. [ 36.535108][ T4831] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.535884][ T4831] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.535892][ T4831] 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 1532 would solve the problem. [ 36.535905][ T4831] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.544587][ T4843] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.544604][ T4843] 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 1532 would solve the problem. [ 36.544617][ T4843] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.545343][ T4843] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.545351][ T4843] 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 1532 would solve the problem. [ 36.545361][ T4843] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.569506][ T4826] hsr_slave_0: entered promiscuous mode [ 36.569894][ T4826] hsr_slave_1: entered promiscuous mode [ 36.570107][ T4826] debugfs: 'hsr0' already exists in 'hsr' [ 36.570118][ T4826] Cannot create hsr debugfs directory [ 36.575590][ T4831] hsr_slave_0: entered promiscuous mode [ 36.576703][ T4831] hsr_slave_1: entered promiscuous mode [ 36.576925][ T4831] debugfs: 'hsr0' already exists in 'hsr' [ 36.576935][ T4831] Cannot create hsr debugfs directory [ 36.585846][ T4829] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 36.588520][ T4829] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 36.588908][ T4829] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 36.591169][ T4829] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 36.608515][ T4829] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 36.610745][ T4829] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 36.611115][ T4829] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 36.613182][ T4829] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 36.621150][ T4843] hsr_slave_0: entered promiscuous mode [ 36.621486][ T4843] hsr_slave_1: entered promiscuous mode [ 36.621699][ T4843] debugfs: 'hsr0' already exists in 'hsr' [ 36.621710][ T4843] Cannot create hsr debugfs directory [ 36.627950][ T4844] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.629389][ T4844] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.630877][ T4844] bridge_slave_0: entered allmulticast mode [ 36.632683][ T4844] bridge_slave_0: entered promiscuous mode [ 36.634912][ T4844] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.636338][ T4844] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.637361][ T4844] bridge_slave_1: entered allmulticast mode [ 36.637844][ T4844] bridge_slave_1: entered promiscuous mode [ 36.671636][ T4844] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.672682][ T4844] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.692497][ T4844] team0: Port device team_slave_0 added [ 36.703602][ T4844] team0: Port device team_slave_1 added [ 36.732197][ T4844] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.733576][ T4844] 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 1532 would solve the problem. [ 36.737483][ T4844] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.745217][ T4844] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.746511][ T4844] 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 1532 would solve the problem. [ 36.747464][ T4844] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.760997][ T4844] hsr_slave_0: entered promiscuous mode [ 36.762499][ T4844] hsr_slave_1: entered promiscuous mode [ 36.764011][ T4844] debugfs: 'hsr0' already exists in 'hsr' [ 36.765229][ T4844] Cannot create hsr debugfs directory [ 36.815348][ T4843] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 36.817983][ T4843] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 36.818301][ T4843] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 36.820371][ T4843] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 36.828296][ T4843] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 36.830658][ T4843] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 36.831010][ T4843] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 36.832736][ T4843] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 36.850490][ T4829] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.862167][ T4829] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.869349][ T4861] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.869399][ T4861] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.870018][ T4861] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.870037][ T4861] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.878682][ T4843] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.886759][ T4843] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.895624][ T4829] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 36.897208][ T4829] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 36.902239][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.902303][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.903391][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.903410][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.923278][ T4843] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 36.923832][ T4843] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 37.000962][ T4829] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.020366][ T4829] veth0_vlan: entered promiscuous mode [ 37.023829][ T4829] veth1_vlan: entered promiscuous mode [ 37.034734][ T4829] veth0_macvtap: entered promiscuous mode [ 37.041708][ T4829] veth1_macvtap: entered promiscuous mode [ 37.051273][ T4829] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.055405][ T4843] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.058425][ T4829] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.086381][ T4843] veth0_vlan: entered promiscuous mode [ 37.094372][ T4843] veth1_vlan: entered promiscuous mode [ 37.104241][ T4861] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 37.104271][ T4861] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 37.117641][ T2753] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 37.117675][ T2753] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 37.119703][ T4843] veth0_macvtap: entered promiscuous mode [ 37.120912][ T4843] veth1_macvtap: entered promiscuous mode [ 37.126099][ T4843] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.131048][ T4843] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.147257][ T2753] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.149036][ T2753] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.167174][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.167594][ T13] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.167716][ T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.167860][ T13] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.167994][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.168194][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.177873][ T2753] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 37.177898][ T2753] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 37.182224][ T2753] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 37.185441][ T2753] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 37.197936][ T4949] input: syz0 as /devices/virtual/input/input2 [ 37.232660][ T4951] input: syz0 as /devices/virtual/input/input3 [ 37.253807][ T4952] input: syz0 as /devices/virtual/input/input4 [ 37.280640][ T4953] input: syz0 as /devices/virtual/input/input5 [ 37.355892][ T4954] input: syz0 as /devices/virtual/input/input6 [ 37.406630][ T4955] input: syz0 as /devices/virtual/input/input7 [ 37.457686][ T4956] input: syz0 as /devices/virtual/input/input8 [ 37.497566][ T4957] input: syz0 as /devices/virtual/input/input9 [ 37.559788][ T4958] input: syz0 as /devices/virtual/input/input10 [ 37.615857][ T4959] input: syz0 as /devices/virtual/input/input11 [ 37.661806][ T4960] input: syz0 as /devices/virtual/input/input12 [ 37.708110][ T4961] input: syz0 as /devices/virtual/input/input13 [ 37.770154][ T4962] input: syz0 as /devices/virtual/input/input14 [ 37.807693][ T4963] input: syz0 as /devices/virtual/input/input15 [ 37.867591][ T4838] Bluetooth: hci2: command tx timeout [ 37.867767][ T4838] Bluetooth: hci1: command tx timeout [ 37.870193][ T4964] input: syz0 as /devices/virtual/input/input16 [ 37.935781][ T4965] input: syz0 as /devices/virtual/input/input17 [ 37.947185][ T4840] Bluetooth: hci0: command tx timeout [ 37.947195][ T4838] Bluetooth: hci3: command tx timeout [ 37.947642][ T4840] Bluetooth: hci4: command tx timeout [ 37.986745][ T4966] input: syz0 as /devices/virtual/input/input18 [ 38.039456][ T4967] input: syz0 as /devices/virtual/input/input19 [ 38.076648][ T4968] input: syz0 as /devices/virtual/input/input20 [ 38.119277][ T4969] input: syz0 as /devices/virtual/input/input21 [ 38.185290][ T4970] input: syz0 as /devices/virtual/input/input22 [ 38.226100][ T4971] input: syz0 as /devices/virtual/input/input23 [ 38.265493][ T4972] input: syz0 as /devices/virtual/input/input24 [ 38.335666][ T4973] input: syz0 as /devices/virtual/input/input25 [ 38.405969][ T4974] input: syz0 as /devices/virtual/input/input26 [ 38.447503][ T4975] input: syz0 as /devices/virtual/input/input27 [ 38.505225][ T4977] input: syz0 as /devices/virtual/input/input28 [ 38.565965][ T4978] input: syz0 as /devices/virtual/input/input29 [ 38.616055][ T4979] input: syz0 as /devices/virtual/input/input30 [ 38.656737][ T4981] input: syz0 as /devices/virtual/input/input31 [ 38.711769][ T4982] input: syz0 as /devices/virtual/input/input32 [ 38.755628][ T4983] input: syz0 as /devices/virtual/input/input33 [ 38.806131][ T4984] input: syz0 as /devices/virtual/input/input34 [ 38.857809][ T4985] input: syz0 as /devices/virtual/input/input35 [ 38.909289][ T4986] input: syz0 as /devices/virtual/input/input36 [ 38.941100][ T12] bridge_slave_1: left allmulticast mode [ 38.942348][ T12] bridge_slave_1: left promiscuous mode [ 38.943863][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.946731][ T12] bridge_slave_0: left allmulticast mode [ 38.946763][ T12] bridge_slave_0: left promiscuous mode [ 38.947057][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.981233][ T4988] input: syz0 as /devices/virtual/input/input37 [ 39.016455][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 39.032037][ T4989] input: syz0 as /devices/virtual/input/input38 [ 39.036609][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 39.046648][ T4990] input: syz0 as /devices/virtual/input/input39 [ 39.068699][ T12] bond0 (unregistering): Released all slaves [ 39.125383][ T4996] input: syz0 as /devices/virtual/input/input40 [ 39.135963][ T12] hsr_slave_0: left promiscuous mode [ 39.146028][ T12] hsr_slave_1: left promiscuous mode [ 39.146418][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 39.146439][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 39.152674][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 39.152712][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 39.163596][ T12] veth1_macvtap: left promiscuous mode [ 39.163659][ T12] veth0_macvtap: left promiscuous mode [ 39.163707][ T12] veth1_vlan: left promiscuous mode [ 39.163772][ T12] veth0_vlan: left promiscuous mode [ 39.173295][ T5002] input: syz0 as /devices/virtual/input/input41 [ 39.192090][ T5003] input: syz0 as /devices/virtual/input/input42 [ 39.246922][ T5008] input: syz0 as /devices/virtual/input/input43 [ 39.288724][ T5009] input: syz0 as /devices/virtual/input/input44 [ 39.302855][ T12] team0 (unregistering): Port device team_slave_1 removed [ 39.315013][ T12] team0 (unregistering): Port device team_slave_0 removed [ 39.327787][ T5010] input: syz0 as /devices/virtual/input/input45 [ 39.378497][ T5011] input: syz0 as /devices/virtual/input/input46 [ 39.381961][ T4400] 8021q: adding VLAN 0 to HW filter on device eth0 [ 39.426302][ T5015] input: syz0 as /devices/virtual/input/input47 [ 39.454532][ T5018] input: syz0 as /devices/virtual/input/input48 [ 39.501158][ T5024] input: syz0 as /devices/virtual/input/input49 [ 39.571601][ T5030] input: syz0 as /devices/virtual/input/input50 [ 39.582830][ T5031] input: syz0 as /devices/virtual/input/input51 [ 39.643679][ T4831] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 39.652516][ T4831] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 39.659995][ T4831] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 39.669419][ T5039] input: syz0 as /devices/virtual/input/input52 [ 39.671896][ T4831] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 39.673757][ T4831] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 39.674550][ T5042] input: syz0 as /devices/virtual/input/input53 [ 39.679349][ T4831] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 39.684024][ T4831] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 39.686556][ T4831] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 39.706797][ T5045] input: syz0 as /devices/virtual/input/input54 [ 39.774953][ T5056] input: syz0 as /devices/virtual/input/input55 [ 39.854082][ T5066] input: syz0 as /devices/virtual/input/input56 [ 39.896494][ T5068] input: syz0 as /devices/virtual/input/input57 [ 39.901830][ T4844] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 39.904449][ T4844] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 39.906327][ T4844] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 39.912037][ T4844] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 39.914857][ T4844] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 39.919457][ T4844] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 39.921869][ T4844] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 39.922997][ T5070] input: syz0 as /devices/virtual/input/input58 [ 39.927577][ T4844] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 39.947362][ T4755] Bluetooth: hci1: command tx timeout [ 39.947445][ T4755] Bluetooth: hci2: command tx timeout [ 39.960236][ T4826] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 39.965200][ T4826] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 39.965619][ T4826] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 39.978599][ T4826] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 39.981120][ T4826] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 39.983643][ T4826] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 39.983829][ T5077] input: syz0 as /devices/virtual/input/input59 [ 39.996943][ T4826] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 39.999871][ T4826] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 40.003564][ T4831] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.010531][ T5078] input: syz0 as /devices/virtual/input/input60 [ 40.015131][ T4831] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.024283][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.024330][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.025839][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.025861][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.027483][ T4840] Bluetooth: hci4: command tx timeout [ 40.027501][ T4840] Bluetooth: hci3: command tx timeout [ 40.027514][ T4840] Bluetooth: hci0: command tx timeout [ 40.054209][ T4831] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.063532][ T5085] input: syz0 as /devices/virtual/input/input61 [ 40.071806][ T4826] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.080654][ T4826] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.090217][ T2753] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.090265][ T2753] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.103296][ T5087] input: syz0 as /devices/virtual/input/input62 [ 40.105178][ T4844] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.111388][ T4844] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.119628][ T2753] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.119680][ T2753] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.120995][ T2753] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.121018][ T2753] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.121999][ T2753] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.122017][ T2753] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.143077][ T4844] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 40.143125][ T4844] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.145112][ T5090] input: syz0 as /devices/virtual/input/input63 [ 40.209437][ T5098] input: syz0 as /devices/virtual/input/input64 [ 40.258647][ T5105] input: syz0 as /devices/virtual/input/input65 [ 40.275182][ T4831] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.292019][ T4831] veth0_vlan: entered promiscuous mode [ 40.295668][ T4831] veth1_vlan: entered promiscuous mode [ 40.315756][ T4831] veth0_macvtap: entered promiscuous mode [ 40.320483][ T4831] veth1_macvtap: entered promiscuous mode [ 40.327267][ T4831] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.328520][ T5113] input: syz0 as /devices/virtual/input/input66 [ 40.332504][ T4831] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.339495][ T5116] input: syz0 as /devices/virtual/input/input67 [ 40.370115][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.370563][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.370685][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.370705][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.395196][ T5121] input: syz0 as /devices/virtual/input/input68 [ 40.400619][ T40] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.400653][ T40] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.416442][ T40] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.416476][ T40] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.421488][ T4826] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.433946][ T4844] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.448907][ T4826] veth0_vlan: entered promiscuous mode [ 40.454299][ T4826] veth1_vlan: entered promiscuous mode [ 40.481514][ T4826] veth0_macvtap: entered promiscuous mode [ 40.486110][ T5125] input: syz0 as /devices/virtual/input/input69 [ 40.490049][ T4826] veth1_macvtap: entered promiscuous mode [ 40.493442][ T4826] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.494509][ T4826] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.498586][ T5127] input: syz0 as /devices/virtual/input/input70 [ 40.535844][ T5129] input: syz0 as /devices/virtual/input/input71 [ 40.539459][ T2753] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.539586][ T2753] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.539684][ T2753] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.539813][ T2753] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.549749][ T2753] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.549789][ T2753] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.562861][ T2753] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.562893][ T2753] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.594244][ T4844] veth0_vlan: entered promiscuous mode [ 40.595610][ T5133] input: syz0 as /devices/virtual/input/input72 [ 40.596967][ T4844] veth1_vlan: entered promiscuous mode [ 40.610308][ T5134] input: syz0 as /devices/virtual/input/input73 [ 40.616789][ T4844] veth0_macvtap: entered promiscuous mode [ 40.621628][ T4844] veth1_macvtap: entered promiscuous mode [ 40.628484][ T4834] [ 40.628965][ T4834] ====================================================== [ 40.630216][ T4834] WARNING: possible circular locking dependency detected [ 40.630485][ T4844] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.631774][ T4844] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.634079][ T4834] syzkaller #0 Not tainted [ 40.634863][ T4834] ------------------------------------------------------ [ 40.636098][ T4834] kworker/0:5/4834 is trying to acquire lock: [ 40.637158][ T4834] ffff0000d5ea52c8 (&tty->termios_rwsem){++++}-{4:4}, at: n_tty_flush_buffer+0x2c/0xa4 [ 40.638991][ T4834] [ 40.638991][ T4834] but task is already holding lock: [ 40.640332][ T4834] ffff0000d12a80b8 (&buf->lock){+.+.}-{4:4}, at: tty_buffer_flush+0x78/0x2b4 [ 40.641965][ T4834] [ 40.641965][ T4834] which lock already depends on the new lock. [ 40.641965][ T4834] [ 40.643820][ T4834] [ 40.643820][ T4834] the existing dependency chain (in reverse order) is: [ 40.645500][ T4834] [ 40.645500][ T4834] -> #4 (&buf->lock){+.+.}-{4:4}: [ 40.646812][ T4834] __mutex_lock+0x164/0xf14 [ 40.647751][ T4834] mutex_lock_nested+0x24/0x30 [ 40.648642][ T4834] tty_buffer_flush+0x78/0x2b4 [ 40.649554][ T4834] tty_ldisc_flush+0x30/0x7c [ 40.650478][ T4834] __do_SAK+0x21c/0x604 [ 40.651262][ T4834] vc_SAK+0x74/0xa4 [ 40.652010][ T4834] process_scheduled_works+0x788/0x10b8 [ 40.653154][ T4834] worker_thread+0x798/0xbd0 [ 40.654035][ T4834] kthread+0x304/0x3d4 [ 40.654834][ T4834] ret_from_fork+0x10/0x20 [ 40.655750][ T4834] [ 40.655750][ T4834] -> #3 (console_lock){+.+.}-{0:0}: [ 40.657057][ T4834] console_lock+0x8c/0xac [ 40.657889][ T4834] console_call_setup+0x54/0xa4 [ 40.658820][ T4834] try_enable_preferred_console+0x444/0x5a4 [ 40.659945][ T4834] register_console+0x3a0/0xb98 [ 40.660885][ T4834] univ8250_console_init+0x5c/0x84 [ 40.662006][ T4834] console_init+0x14c/0x89c [ 40.662953][ T4834] start_kernel+0x25c/0x3c0 [ 40.663827][ T4834] __primary_switched+0x8c/0x94 [ 40.664739][ T4834] [ 40.664739][ T4834] -> #2 (console_mutex){+.+.}-{4:4}: [ 40.666088][ T4834] __mutex_lock+0x164/0xf14 [ 40.667029][ T4834] mutex_lock_nested+0x24/0x30 [ 40.667974][ T4834] console_list_lock+0x90/0xa8 [ 40.668899][ T4834] serial_core_register_port+0x1284/0x1b0c [ 40.670050][ T4834] serial_ctrl_register_port+0x28/0x38 [ 40.671179][ T4834] uart_add_one_port+0x28/0x38 [ 40.672157][ T4834] pl011_register_port+0x194/0x2ec [ 40.673115][ T4834] sbsa_uart_probe+0x334/0x46c [ 40.674067][ T4834] platform_probe+0x100/0x1a4 [ 40.674974][ T4834] really_probe+0x29c/0x800 [ 40.675879][ T4834] __driver_probe_device+0x1e0/0x350 [ 40.676943][ T4834] driver_probe_device+0x6c/0x19c [ 40.677900][ T4834] __device_attach_driver+0x198/0x2f8 [ 40.679035][ T4834] bus_for_each_drv+0x144/0x1dc [ 40.679998][ T4834] __device_attach+0x248/0x390 [ 40.681012][ T4834] device_initial_probe+0x90/0xc8 [ 40.681954][ T4834] bus_probe_device+0x58/0x120 [ 40.682891][ T4834] device_add+0x6cc/0x9e0 [ 40.683732][ T4834] platform_device_add+0x3dc/0x6f0 [ 40.684672][ T4834] platform_device_register_full+0x4fc/0x5ac [ 40.685828][ T4834] acpi_create_platform_device+0x50c/0x6e4 [ 40.686903][ T4834] acpi_default_enumeration+0x200/0x438 [ 40.687971][ T4834] acpi_bus_attach+0x64c/0x7e0 [ 40.688892][ T4834] acpi_dev_for_one_check+0xa0/0xb4 [ 40.689908][ T4834] device_for_each_child+0xf4/0x184 [ 40.690869][ T4834] acpi_dev_for_each_child+0x98/0xe4 [ 40.691929][ T4834] acpi_bus_attach+0x20c/0x7e0 [ 40.692830][ T4834] acpi_dev_for_one_check+0xa0/0xb4 [ 40.693794][ T4834] device_for_each_child+0xf4/0x184 [ 40.694804][ T4834] acpi_dev_for_each_child+0x98/0xe4 [ 40.695805][ T4834] acpi_bus_attach+0x20c/0x7e0 [ 40.696716][ T4834] acpi_bus_scan+0x104/0x310 [ 40.697590][ T4834] acpi_scan_init+0x168/0x3cc [ 40.698476][ T4834] acpi_init+0x15c/0x1f4 [ 40.699322][ T4834] do_one_initcall+0x274/0xc38 [ 40.700299][ T4834] do_initcall_level+0x12c/0x1c4 [ 40.701301][ T4834] do_initcalls+0x70/0xd0 [ 40.702186][ T4834] do_basic_setup+0x7c/0x90 [ 40.703186][ T4834] kernel_init_freeable+0x268/0x3a8 [ 40.704233][ T4834] kernel_init+0x24/0x1dc [ 40.705096][ T4834] ret_from_fork+0x10/0x20 [ 40.706016][ T4834] [ 40.706016][ T4834] -> #1 (&port->mutex){+.+.}-{4:4}: [ 40.707333][ T4834] __mutex_lock+0x164/0xf14 [ 40.708161][ T4834] mutex_lock_nested+0x24/0x30 [ 40.709133][ T4834] uart_set_termios+0x74/0x58c [ 40.710104][ T4834] tty_set_termios+0x3b0/0x6d0 [ 40.711018][ T4834] set_termios+0x428/0x618 [ 40.711886][ T4834] tty_mode_ioctl+0x45c/0x7f4 [ 40.712803][ T4834] n_tty_ioctl_helper+0xa8/0x2d8 [ 40.713839][ T4834] n_tty_ioctl+0x190/0x434 [ 40.714753][ T4834] tty_ioctl+0x8a8/0xcb0 [ 40.715674][ T4834] __arm64_sys_ioctl+0x154/0x1cc [ 40.716714][ T4834] invoke_syscall+0x98/0x244 [ 40.717608][ T4834] el0_svc_common+0xec/0x23c [ 40.718460][ T4834] do_el0_svc+0x4c/0x5c [ 40.719264][ T4834] el0_svc+0x64/0x260 [ 40.720065][ T4834] el0t_64_sync_handler+0x44/0x104 [ 40.721023][ T4834] el0t_64_sync+0x198/0x19c [ 40.721905][ T4834] [ 40.721905][ T4834] -> #0 (&tty->termios_rwsem){++++}-{4:4}: [ 40.723292][ T4834] __lock_acquire+0x17c0/0x2ebc [ 40.724214][ T4834] lock_acquire+0x140/0x364 [ 40.725080][ T4834] down_write+0x50/0xc0 [ 40.725873][ T4834] n_tty_flush_buffer+0x2c/0xa4 [ 40.726834][ T4834] tty_buffer_flush+0x1b8/0x2b4 [ 40.727770][ T4834] tty_ldisc_flush+0x30/0x7c [ 40.728708][ T4834] __do_SAK+0x21c/0x604 [ 40.729536][ T4834] vc_SAK+0x74/0xa4 [ 40.730310][ T4834] process_scheduled_works+0x788/0x10b8 [ 40.731431][ T4834] worker_thread+0x798/0xbd0 [ 40.732360][ T4834] kthread+0x304/0x3d4 [ 40.733218][ T4834] ret_from_fork+0x10/0x20 [ 40.734151][ T4834] [ 40.734151][ T4834] other info that might help us debug this: [ 40.734151][ T4834] [ 40.735981][ T4834] Chain exists of: [ 40.735981][ T4834] &tty->termios_rwsem --> console_lock --> &buf->lock [ 40.735981][ T4834] [ 40.738201][ T4834] Possible unsafe locking scenario: [ 40.738201][ T4834] [ 40.739489][ T4834] CPU0 CPU1 [ 40.740520][ T4834] ---- ---- [ 40.741424][ T4834] lock(&buf->lock); [ 40.742101][ T4834] lock(console_lock); [ 40.743345][ T4834] lock(&buf->lock); [ 40.744562][ T4834] lock(&tty->termios_rwsem); [ 40.745486][ T4834] [ 40.745486][ T4834] *** DEADLOCK *** [ 40.745486][ T4834] [ 40.747133][ T4834] 5 locks held by kworker/0:5/4834: [ 40.748122][ T4834] #0: ffff0000c002b540 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x734/0x10b8 [ 40.749979][ T4834] #1: ffff800096aa7c40 ((work_completion)(&vc_cons[currcons].SAK_work)){+.+.}-{0:0}, at: process_scheduled_works+0x73c/0x10b8 [ 40.752320][ T4834] #2: ffff800088d1c9e0 (console_lock){+.+.}-{0:0}, at: vc_SAK+0x2c/0xa4 [ 40.753878][ T4834] #3: ffff0000d5ea50a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref+0x20/0x90 [ 40.755560][ T4834] #4: ffff0000d12a80b8 (&buf->lock){+.+.}-{4:4}, at: tty_buffer_flush+0x78/0x2b4 [ 40.757323][ T4834] [ 40.757323][ T4834] stack backtrace: [ 40.758407][ T4834] CPU: 0 UID: 0 PID: 4834 Comm: kworker/0:5 Not tainted syzkaller #0 PREEMPT [ 40.760064][ T4834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 40.761904][ T4834] Workqueue: events vc_SAK [ 40.762730][ T4834] Call trace: [ 40.763348][ T4834] show_stack+0x2c/0x3c (C) [ 40.764193][ T4834] __dump_stack+0x30/0x40 [ 40.764960][ T4834] dump_stack_lvl+0xd8/0x12c [ 40.765749][ T4834] dump_stack+0x1c/0x28 [ 40.766522][ T4834] print_circular_bug+0x328/0x330 [ 40.767422][ T4834] check_noncircular+0x158/0x174 [ 40.768326][ T4834] __lock_acquire+0x17c0/0x2ebc [ 40.769144][ T4834] lock_acquire+0x140/0x364 [ 40.769937][ T4834] down_write+0x50/0xc0 [ 40.770705][ T4834] n_tty_flush_buffer+0x2c/0xa4 [ 40.771565][ T4834] tty_buffer_flush+0x1b8/0x2b4 [ 40.772427][ T4834] tty_ldisc_flush+0x30/0x7c [ 40.773259][ T4834] __do_SAK+0x21c/0x604 [ 40.774021][ T4834] vc_SAK+0x74/0xa4 [ 40.774686][ T4834] process_scheduled_works+0x788/0x10b8 [ 40.775716][ T4834] worker_thread+0x798/0xbd0 [ 40.776536][ T4834] kthread+0x304/0x3d4 [ 40.777282][ T4834] ret_from_fork+0x10/0x20 [ 40.784918][ T4834] tty tty20: SAK: killed process 5134 (syz.0.17): by fd#3 [ 40.795846][ T5135] input: syz0 as /devices/virtual/input/input74 [ 40.799950][ T5136] input: syz0 as /devices/virtual/input/input75 [ 40.806231][ T4844] ieee80211 phy13: Selected rate control algorithm 'minstrel_ht' [ 40.808592][ T4987] tty tty20: SAK: killed process 5135 (syz.0.90): by fd#3 [ 40.813987][ T5137] input: syz0 as /devices/virtual/input/input76 [ 40.818999][ T5138] input: syz0 as /devices/virtual/input/input77 [ 40.834573][ T2753] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.834608][ T2753] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.839813][ T4844] ieee80211 phy14: Selected rate control algorithm 'minstrel_ht' [ 40.845741][ T4861] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.846161][ T4861] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.849196][ T4822] tty tty20: SAK: killed process 5138 (syz.0.93): by fd#3 [ 40.858350][ T5141] input: syz0 as /devices/virtual/input/input78 [ 40.859889][ T2753] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.861875][ T2753] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:40 executed programs: 82 [ 40.863607][ T2753] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.865668][ T2753] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.886145][ T5142] input: syz0 as /devices/virtual/input/input79 [ 40.889097][ T5143] input: syz0 as /devices/virtual/input/input80 [ 40.889134][ T5144] input: syz0 as /devices/virtual/input/input81 [ 40.926482][ T5145] input: syz0 as /devices/virtual/input/input82 [ 40.975832][ T5146] input: syz0 as /devices/virtual/input/input83 [ 41.024993][ T5147] input: syz0 as /devices/virtual/input/input84 [ 41.075435][ T5148] input: syz0 as /devices/virtual/input/input85 [ 41.143237][ T5149] input: syz0 as /devices/virtual/input/input86 [ 41.219733][ T1502] tty tty20: SAK: killed process 5149 (syz.0.101): by fd#3 [ 41.228705][ T5150] input: syz0 as /devices/virtual/input/input87 [ 41.234369][ T5151] input: syz0 as /devices/virtual/input/input88 [ 41.260418][ T1502] tty tty20: SAK: killed process 5151 (syz.0.103): by fd#3 [ 41.270316][ T5153] input: syz0 as /devices/virtual/input/input89 [ 41.273989][ T5152] input: syz0 as /devices/virtual/input/input90 [ 41.299936][ T4822] tty tty20: SAK: killed process 5153 (syz.0.105): by fd#3 [ 41.302784][ T4834] tty tty20: SAK: killed process 5153 (syz.0.105): by fd#3 [ 41.315880][ T5154] input: syz0 as /devices/virtual/input/input91 [ 41.320177][ T5155] input: syz0 as /devices/virtual/input/input92 [ 41.359412][ T4822] tty tty20: SAK: killed process 5154 (syz.0.107): by fd#3 [ 41.367781][ T5156] input: syz0 as /devices/virtual/input/input93 [ 41.368158][ T5157] input: syz0 as /devices/virtual/input/input94 [ 41.419423][ T1502] tty tty20: SAK: killed process 5157 (syz.0.109): by fd#3 [ 41.427267][ T5158] input: syz0 as /devices/virtual/input/input95 [ 41.478923][ T5159] input: syz0 as /devices/virtual/input/input96 [ 41.544149][ T5160] input: syz0 as /devices/virtual/input/input97 [ 41.593317][ T5161] input: syz0 as /devices/virtual/input/input98 [ 41.643024][ T5162] input: syz0 as /devices/virtual/input/input99 [ 41.680476][ T1502] tty tty20: SAK: killed process 5161 (syz.0.113): by fd#3 [ 41.689087][ T5163] input: syz0 as /devices/virtual/input/input100 [ 41.690496][ T5164] input: syz0 as /devices/virtual/input/input101 [ 41.738236][ T4834] tty tty20: SAK: killed process 5164 (syz.0.116): by fd#3 [ 41.749765][ T5165] input: syz0 as /devices/virtual/input/input102 [ 41.752080][ T5166] input: syz0 as /devices/virtual/input/input103 [ 41.792082][ T1502] tty tty20: SAK: killed process 5166 (syz.0.118): by fd#3 [ 41.799088][ T5167] input: syz0 as /devices/virtual/input/input104 [ 41.802120][ T5168] input: syz0 as /devices/virtual/input/input105 [ 41.842841][ T5169] input: syz0 as /devices/virtual/input/input106 [ 41.908172][ T4834] tty tty20: SAK: killed process 5167 (syz.0.120): by fd#3 [ 41.916266][ T5170] input: syz0 as /devices/virtual/input/input107 [ 41.944765][ T5171] input: syz0 as /devices/virtual/input/input108 [ 41.983945][ T5172] input: syz0 as /devices/virtual/input/input109 [ 41.992719][ T1502] tty tty20: SAK: killed process 5171 (syz.0.123): by fd#3 [ 41.996216][ T5173] input: syz0 as /devices/virtual/input/input110 [ 42.003825][ T5174] input: syz0 as /devices/virtual/input/input111 [ 42.027433][ T4755] Bluetooth: hci2: command tx timeout [ 42.027559][ T4755] Bluetooth: hci1: command tx timeout [ 42.040276][ T4834] tty tty20: SAK: killed process 5174 (syz.0.126): by fd#3 [ 42.047509][ T5176] input: syz0 as /devices/virtual/input/input112 [ 42.050224][ T5175] input: syz0 as /devices/virtual/input/input113 [ 42.099143][ T1502] tty tty20: SAK: killed process 5176 (syz.0.128): by fd#3 [ 42.107224][ T4840] Bluetooth: hci0: command tx timeout [ 42.107368][ T4838] Bluetooth: hci4: command tx timeout [ 42.107402][ T4755] Bluetooth: hci3: command tx timeout [ 42.111306][ T5177] input: syz0 as /devices/virtual/input/input114 [ 42.115997][ T5178] input: syz0 as /devices/virtual/input/input115 [ 42.149278][ T1502] tty tty20: SAK: killed process 5178 (syz.0.130): by fd#3 [ 42.157140][ T5179] input: syz0 as /devices/virtual/input/input116 [ 42.158646][ T5180] input: syz0 as /devices/virtual/input/input117 [ 42.212881][ T5181] input: syz0 as /devices/virtual/input/input118 [ 42.278725][ T4987] tty tty20: SAK: killed process 5180 (syz.0.132): by fd#3 [ 42.288189][ T5182] input: syz0 as /devices/virtual/input/input119 [ 42.353565][ T5183] input: syz0 as /devices/virtual/input/input120 [ 42.418080][ T4834] tty tty20: SAK: killed process 5183 (syz.0.135): by fd#3 [ 42.428912][ T5184] input: syz0 as /devices/virtual/input/input121 [ 42.431059][ T5185] input: syz0 as /devices/virtual/input/input122 [ 42.478055][ T4834] tty tty20: SAK: killed process 5184 (syz.0.136): by fd#3 [ 42.489846][ T5186] input: syz0 as /devices/virtual/input/input123 [ 42.562028][ T5187] input: syz0 as /devices/virtual/input/input124 [ 42.600435][ T4987] tty tty20: SAK: killed process 5187 (syz.0.139): by fd#3 [ 42.609855][ T5188] input: syz0 as /devices/virtual/input/input125 [ 42.612989][ T5189] input: syz0 as /devices/virtual/input/input126 [ 42.654649][ T5190] input: syz0 as /devices/virtual/input/input127 [ 42.688796][ T1502] tty tty20: SAK: killed process 5189 (syz.0.141): by fd#3 [ 42.689118][ T1502] tty tty20: SAK: killed process 5189 (syz.0.141): by fd#3 [ 42.698497][ T5191] input: syz0 as /devices/virtual/input/input128 [ 42.704739][ T5192] input: syz0 as /devices/virtual/input/input129 [ 42.731224][ T4822] tty tty20: SAK: killed process 5192 (syz.0.144): by fd#3 [ 42.744773][ T5193] input: syz0 as /devices/virtual/input/input130 [ 42.750240][ T5194] input: syz0 as /devices/virtual/input/input131 [ 42.789528][ T4822] tty tty20: SAK: killed process 5194 (syz.0.146): by fd#3 [ 42.796221][ T5196] input: syz0 as /devices/virtual/input/input132 [ 42.801291][ T5195] input: syz0 as /devices/virtual/input/input133 [ 42.840982][ T1502] tty tty20: SAK: killed process 5196 (syz.0.148): by fd#3 [ 42.846471][ T5197] input: syz0 as /devices/virtual/input/input134 [ 42.850943][ T5198] input: syz0 as /devices/virtual/input/input135 [ 42.895004][ T5199] input: syz0 as /devices/virtual/input/input136 [ 42.938855][ T1502] tty tty20: SAK: killed process 5198 (syz.0.150): by fd#3 [ 42.951430][ T5200] input: syz0 as /devices/virtual/input/input137 [ 42.955208][ T5201] input: syz0 as /devices/virtual/input/input138 [ 42.999130][ T1502] tty tty20: SAK: killed process 5200 (syz.0.152): by fd#3 [ 43.006405][ T5202] input: syz0 as /devices/virtual/input/input139 [ 43.009848][ T5203] input: syz0 as /devices/virtual/input/input140 [ 43.082792][ T5204] input: syz0 as /devices/virtual/input/input141 [ 43.090052][ T1502] tty tty20: SAK: killed process 5203 (syz.0.155): by fd#3 [ 43.094800][ T5205] input: syz0 as /devices/virtual/input/input142 [ 43.101111][ T5206] input: syz0 as /devices/virtual/input/input143 [ 43.163406][ T1502] tty tty20: SAK: killed process 5206 (syz.0.158): by fd#3 [ 43.167860][ T5207] input: syz0 as /devices/virtual/input/input144 [ 43.170660][ T5208] input: syz0 as /devices/virtual/input/input145 [ 43.211085][ T1502] tty tty20: SAK: killed process 5208 (syz.0.160): by fd#3 [ 43.217787][ T5209] input: syz0 as /devices/virtual/input/input146 [ 43.221891][ T5210] input: syz0 as /devices/virtual/input/input147 [ 43.261693][ T4822] tty tty20: SAK: killed process 5210 (syz.0.162): by fd#3 [ 43.270023][ T5211] input: syz0 as /devices/virtual/input/input148 [ 43.272338][ T5212] input: syz0 as /devices/virtual/input/input149 [ 43.288556][ T1502] tty tty20: SAK: killed process 5212 (syz.0.164): by fd#3 [ 43.297461][ T5213] input: syz0 as /devices/virtual/input/input150 [ 43.298105][ T5214] input: syz0 as /devices/virtual/input/input151 [ 43.339917][ T1502] tty tty20: SAK: killed process 5213 (syz.0.166): by fd#3 [ 43.350096][ T5215] input: syz0 as /devices/virtual/input/input152 [ 43.351015][ T5216] input: syz0 as /devices/virtual/input/input153 [ 43.371617][ T1502] tty tty20: SAK: killed process 5216 (syz.0.167): by fd#3 [ 43.382895][ T5217] input: syz0 as /devices/virtual/input/input154 [ 43.385477][ T5218] input: syz0 as /devices/virtual/input/input155 [ 43.419685][ T1502] tty tty20: SAK: killed process 5218 (syz.0.170): by fd#3 [ 43.427953][ T5219] input: syz0 as /devices/virtual/input/input157 [ 43.428572][ T5220] input: syz0 as /devices/virtual/input/input156 [ 43.468233][ T4822] tty tty20: SAK: killed process 5219 (syz.0.171): by fd#3 [ 43.470279][ T4822] tty tty20: SAK: killed process 5219 (syz.0.171): by fd#3 [ 43.480434][ T5221] input: syz0 as /devices/virtual/input/input158 [ 43.485844][ T5222] input: syz0 as /devices/virtual/input/input159 [ 43.514873][ T5223] input: syz0 as /devices/virtual/input/input160 [ 43.563779][ T5224] input: syz0 as /devices/virtual/input/input161 [ 43.618734][ T5140] tty tty20: SAK: killed process 5222 (syz.0.174): by fd#3 [ 43.630046][ T5225] input: syz0 as /devices/virtual/input/input162 [ 43.675078][ T5226] input: syz0 as /devices/virtual/input/input163 [ 43.712846][ T5227] input: syz0 as /devices/virtual/input/input164 [ 43.758761][ T4834] tty tty20: SAK: killed process 5226 (syz.0.178): by fd#3 [ 43.765973][ T5228] input: syz0 as /devices/virtual/input/input165 [ 43.768958][ T5229] input: syz0 as /devices/virtual/input/input166 [ 43.810677][ T4834] tty tty20: SAK: killed process 5229 (syz.0.181): by fd#3 [ 43.818710][ T5230] input: syz0 as /devices/virtual/input/input167 [ 43.821949][ T5231] input: syz0 as /devices/virtual/input/input168 [ 43.869367][ T4753] tty tty20: SAK: killed process 5231 (syz.0.183): by fd#3 [ 43.874571][ T5232] input: syz0 as /devices/virtual/input/input169 [ 43.880541][ T5233] input: syz0 as /devices/virtual/input/input170 [ 43.953847][ T5234] input: syz0 as /devices/virtual/input/input171 [ 44.018127][ T5140] tty tty20: SAK: killed process 5233 (syz.0.185): by fd#3 [ 44.028231][ T5235] input: syz0 as /devices/virtual/input/input172 [ 44.034397][ T5236] input: syz0 as /devices/virtual/input/input173 [ 44.078790][ T24] tty tty20: SAK: killed process 5236 (syz.0.188): by fd#3 [ 44.084819][ T5237] input: syz0 as /devices/virtual/input/input174 [ 44.089097][ T5238] input: syz0 as /devices/virtual/input/input175 [ 44.117133][ T4840] Bluetooth: hci1: command tx timeout [ 44.117154][ T4755] Bluetooth: hci2: command tx timeout [ 44.122017][ T24] tty tty20: SAK: killed process 5238 (syz.0.190): by fd#3 [ 44.131134][ T5239] input: syz0 as /devices/virtual/input/input176 [ 44.136126][ T5240] input: syz0 as /devices/virtual/input/input177 [ 44.159876][ T24] tty tty20: SAK: killed process 5240 (syz.0.192): by fd#3 [ 44.168520][ T5241] input: syz0 as /devices/virtual/input/input178 [ 44.171802][ T5242] input: syz0 as /devices/virtual/input/input179 [ 44.187045][ T4840] Bluetooth: hci0: command tx timeout [ 44.197047][ T4840] Bluetooth: hci3: command tx timeout [ 44.197075][ T4840] Bluetooth: hci4: command tx timeout [ 44.238085][ T24] tty tty20: SAK: killed process 5242 (syz.0.194): by fd#3 [ 44.250393][ T5243] input: syz0 as /devices/virtual/input/input180 [ 44.250899][ T5244] input: syz0 as /devices/virtual/input/input181 [ 44.280694][ T9] tty tty20: SAK: killed process 5243 (syz.0.195): by fd#3 [ 44.290111][ T5246] input: syz0 as /devices/virtual/input/input182 [ 44.290416][ T5245] input: syz0 as /devices/virtual/input/input183 [ 44.329684][ T9] tty tty20: SAK: killed process 5245 (syz.0.197): by fd#3 [ 44.339735][ T5247] input: syz0 as /devices/virtual/input/input184 [ 44.373963][ T5248] input: syz0 as /devices/virtual/input/input185 [ 44.414200][ T5249] input: syz0 as /devices/virtual/input/input186 [ 44.443737][ T5250] input: syz0 as /devices/virtual/input/input187 [ 44.488880][ T4834] tty tty20: SAK: killed process 5250 (syz.0.202): by fd#3 [ 44.496436][ T5251] input: syz0 as /devices/virtual/input/input188 [ 44.499533][ T5252] input: syz0 as /devices/virtual/input/input189 [ 44.559247][ T4834] tty tty20: SAK: killed process 5252 (syz.0.203): by fd#3 [ 44.566223][ T5253] input: syz0 as /devices/virtual/input/input190 [ 44.567132][ T5254] input: syz0 as /devices/virtual/input/input191 [ 44.613875][ T5255] input: syz0 as /devices/virtual/input/input192 [ 44.670763][ T9] tty tty20: SAK: killed process 5254 (syz.0.206): by fd#3 [ 44.679551][ T5256] input: syz0 as /devices/virtual/input/input193 [ 44.682232][ T5257] input: syz0 as /devices/virtual/input/input194 [ 44.720267][ T5140] tty tty20: SAK: killed process 5257 (syz.0.209): by fd#3 [ 44.730440][ T5258] input: syz0 as /devices/virtual/input/input195 [ 44.731940][ T5259] input: syz0 as /devices/virtual/input/input196 [ 44.770739][ T9] tty tty20: SAK: killed process 5258 (syz.0.210): by fd#3 [ 44.783083][ T5261] input: syz0 as /devices/virtual/input/input197 [ 44.784185][ T5260] input: syz0 as /devices/virtual/input/input198 [ 44.809919][ T4753] tty tty20: SAK: killed process 5261 (syz.0.213): by fd#3 [ 44.816485][ T5262] input: syz0 as /devices/virtual/input/input199 [ 44.824577][ T5263] input: syz0 as /devices/virtual/input/input200 [ 44.834234][ T5264] input: syz0 as /devices/virtual/input/input201 [ 44.905084][ T5265] input: syz0 as /devices/virtual/input/input202 [ 44.958053][ T9] tty tty20: SAK: killed process 5263 (syz.0.215): by fd#3 [ 44.964665][ T5266] input: syz0 as /devices/virtual/input/input203 [ 44.969641][ T5267] input: syz0 as /devices/virtual/input/input204 [ 45.003147][ T9] tty tty20: SAK: killed process 5267 (syz.0.219): by fd#3 [ 45.010941][ T5268] input: syz0 as /devices/virtual/input/input205 [ 45.011152][ T5269] input: syz0 as /devices/virtual/input/input206 [ 45.040364][ T4834] tty tty20: SAK: killed process 5269 (syz.0.221): by fd#3 [ 45.050434][ T5270] input: syz0 as /devices/virtual/input/input207 [ 45.052540][ T5271] input: syz0 as /devices/virtual/input/input208 [ 45.090757][ T4834] tty tty20: SAK: killed process 5271 (syz.0.223): by fd#3 [ 45.099855][ T5272] input: syz0 as /devices/virtual/input/input209 [ 45.101706][ T5273] input: syz0 as /devices/virtual/input/input210 [ 45.123676][ T5274] input: syz0 as /devices/virtual/input/input211 [ 45.148930][ T4834] tty tty20: SAK: killed process 5273 (syz.0.225): by fd#3 [ 45.159064][ T5275] input: syz0 as /devices/virtual/input/input212 [ 45.160976][ T5276] input: syz0 as /devices/virtual/input/input213 [ 45.208019][ T4753] tty tty20: SAK: killed process 5276 (syz.0.228): by fd#3 [ 45.220568][ T5277] input: syz0 as /devices/virtual/input/input214 [ 45.222968][ T5278] input: syz0 as /devices/virtual/input/input215 [ 45.269076][ T4834] tty tty20: SAK: killed process 5277 (syz.0.229): by fd#3 [ 45.274753][ T5279] input: syz0 as /devices/virtual/input/input216 [ 45.284465][ T5280] input: syz0 as /devices/virtual/input/input217 [ 45.318547][ T4834] tty tty20: SAK: killed process 5280 (syz.0.232): by fd#3 [ 45.326418][ T5281] input: syz0 as /devices/virtual/input/input218 [ 45.327868][ T5282] input: syz0 as /devices/virtual/input/input219 [ 45.347399][ T5283] input: syz0 as /devices/virtual/input/input220 [ 45.390971][ T4834] tty tty20: SAK: killed process 5281 (syz.0.233): by fd#3 [ 45.400418][ T5284] input: syz0 as /devices/virtual/input/input221 [ 45.400560][ T5285] input: syz0 as /devices/virtual/input/input222 [ 45.459008][ T9] tty tty20: SAK: killed process 5284 (syz.0.236): by fd#3 [ 45.466652][ T5286] input: syz0 as /devices/virtual/input/input223 [ 45.470406][ T5287] input: syz0 as /devices/virtual/input/input224 [ 45.509622][ T9] tty tty20: SAK: killed process 5287 (syz.0.239): by fd#3 [ 45.518978][ T5288] input: syz0 as /devices/virtual/input/input225 [ 45.522318][ T5289] input: syz0 as /devices/virtual/input/input226 [ 45.548160][ T4757] udevd[4757]: setting owner of /dev/input/event2 to uid=0, gid=103 failed: No such file or directory [ 45.578992][ T9] tty tty20: SAK: killed process 5288 (syz.0.241): by fd#3 [ 45.589915][ T5290] input: syz0 as /devices/virtual/input/input227 [ 45.591457][ T5291] input: syz0 as /devices/virtual/input/input228 [ 45.630914][ T9] tty tty20: SAK: killed process 5291 (syz.0.242): by fd#3 [ 45.639560][ T5292] input: syz0 as /devices/virtual/input/input229 [ 45.641807][ T5293] input: syz0 as /devices/virtual/input/input230 [ 45.683456][ T5294] input: syz0 as /devices/virtual/input/input231 [ 45.719529][ T9] tty tty20: SAK: killed process 5292 (syz.0.244): by fd#3 [ 45.730186][ T5295] input: syz0 as /devices/virtual/input/input232 [ 45.730259][ T5296] input: syz0 as /devices/virtual/input/input233 [ 45.760165][ T9] tty tty20: SAK: killed process 5296 (syz.0.248): by fd#3 [ 45.772149][ T5297] input: syz0 as /devices/virtual/input/input234 [ 45.772608][ T5298] input: syz0 as /devices/virtual/input/input235 [ 45.799307][ T5140] tty tty20: SAK: killed process 5297 (syz.0.249): by fd#3 [ 45.810101][ T5299] input: syz0 as /devices/virtual/input/input236 [ 45.812684][ T5300] input: syz0 as /devices/virtual/input/input237 [ 45.858074][ T5140] tty tty20: SAK: killed process 5300 (syz.0.252): by fd#3 [ 45.865216][ T5301] input: syz0 as /devices/virtual/input/input238 [ 45.870380][ T5302] input: syz0 as /devices/virtual/input/input239 1970/01/01 00:00:45 executed programs: 246 [ 45.938388][ T9] tty tty20: SAK: killed process 5302 (syz.0.254): by fd#3 [ 45.945364][ T5303] input: syz0 as /devices/virtual/input/input240 [ 46.013930][ T5304] input: syz0 as /devices/virtual/input/input241 [ 46.053203][ T5305] input: syz0 as /devices/virtual/input/input242 [ 46.102924][ T5306] input: syz0 as /devices/virtual/input/input243 [ 46.158917][ T9] tty tty20: SAK: killed process 5306 (syz.0.258): by fd#3 [ 46.166137][ T5307] input: syz0 as /devices/virtual/input/input244 [ 46.171037][ T5308] input: syz0 as /devices/virtual/input/input245 [ 46.248253][ T5140] tty tty20: SAK: killed process 5308 (syz.0.260): by fd#3 [ 46.259427][ T5309] input: syz0 as /devices/virtual/input/input246 [ 46.259817][ T5310] input: syz0 as /devices/virtual/input/input247 [ 46.309058][ T5140] tty tty20: SAK: killed process 5310 (syz.0.262): by fd#3 [ 46.316829][ T5311] input: syz0 as /devices/virtual/input/input248 [ 46.320501][ T5312] input: syz0 as /devices/virtual/input/input249 [ 46.368134][ T9] tty tty20: SAK: killed process 5312 (syz.0.264): by fd#3 [ 46.376604][ T5313] input: syz0 as /devices/virtual/input/input250 [ 46.433009][ T5314] input: syz0 as /devices/virtual/input/input251 [ 46.499008][ T9] tty tty20: SAK: killed process 5314 (syz.0.266): by fd#3 [ 46.507579][ T5316] input: syz0 as /devices/virtual/input/input253 [ 46.507657][ T5315] input: syz0 as /devices/virtual/input/input252 [ 46.558056][ T9] tty tty20: SAK: killed process 5316 (syz.0.267): by fd#3 [ 46.568584][ T5318] input: syz0 as /devices/virtual/input/input254 [ 46.569505][ T5317] input: syz0 as /devices/virtual/input/input255 [ 46.638343][ T24] tty tty20: SAK: killed process 5317 (syz.0.269): by fd#3 [ 46.644587][ T5319] input: syz0 as /devices/virtual/input/input256 [ 46.648988][ T5320] input: syz0 as /devices/virtual/input/input257 [ 46.708872][ T24] tty tty20: SAK: killed process 5320 (syz.0.272): by fd#3 [ 46.716442][ T5321] input: syz0 as /devices/virtual/input/input258 [ 46.717350][ T5322] input: syz0 as /devices/virtual/input/input259 [ 46.764359][ T5323] input: syz0 as /devices/virtual/input/input260 [ 46.787954][ T9] tty tty20: SAK: killed process 5321 (syz.0.274): by fd#3 [ 46.791913][ T5324] input: syz0 as /devices/virtual/input/input261 [ 46.796549][ T5325] input: syz0 as /devices/virtual/input/input262 [ 46.828742][ T9] tty tty20: SAK: killed process 5325 (syz.0.277): by fd#3 [ 46.829404][ T9] tty tty20: SAK: killed process 5325 (syz.0.277): by fd#3 [ 46.840067][ T5326] input: syz0 as /devices/virtual/input/input263 [ 46.913025][ T5327] input: syz0 as /devices/virtual/input/input264 [ 46.982460][ T5328] input: syz0 as /devices/virtual/input/input265 [ 47.015640][ T5329] input: syz0 as /devices/virtual/input/input266 [ 47.049097][ T9] tty tty20: SAK: killed process 5327 (syz.0.279): by fd#3 [ 47.056763][ T5330] input: syz0 as /devices/virtual/input/input267 [ 47.056933][ T5331] input: syz0 as /devices/virtual/input/input268 [ 47.088900][ T5140] tty tty20: SAK: killed process 5331 (syz.0.282): by fd#3 [ 47.098954][ T5332] input: syz0 as /devices/virtual/input/input269 [ 47.099128][ T5333] input: syz0 as /devices/virtual/input/input270 [ 47.110553][ T5140] tty tty20: SAK: killed process 5332 (syz.0.284): by fd#3 [ 47.118936][ T5334] input: syz0 as /devices/virtual/input/input271 [ 47.120985][ T5335] input: syz0 as /devices/virtual/input/input272 [ 47.159215][ T5140] tty tty20: SAK: killed process 5335 (syz.0.286): by fd#3 [ 47.166224][ T5337] input: syz0 as /devices/virtual/input/input273 [ 47.168244][ T5336] input: syz0 as /devices/virtual/input/input274 [ 47.209950][ T4834] tty tty20: SAK: killed process 5337 (syz.0.289): by fd#3 [ 47.210485][ T4834] tty tty20: SAK: killed process 5337 (syz.0.289): by fd#3 [ 47.215755][ T5338] input: syz0 as /devices/virtual/input/input275 [ 47.222461][ T5339] input: syz0 as /devices/virtual/input/input276 [ 47.289052][ T24] tty tty20: SAK: killed process 5339 (syz.0.291): by fd#3 [ 47.295581][ T5340] input: syz0 as /devices/virtual/input/input277 [ 47.298844][ T5341] input: syz0 as /devices/virtual/input/input278 [ 47.339551][ T4834] tty tty20: SAK: killed process 5341 (syz.0.293): by fd#3 [ 47.346017][ T5342] input: syz0 as /devices/virtual/input/input279 [ 47.394751][ T5343] input: syz0 as /devices/virtual/input/input280 [ 47.443433][ T5344] input: syz0 as /devices/virtual/input/input281 [ 47.502823][ T5345] input: syz0 as /devices/virtual/input/input282 [ 47.553492][ T5346] input: syz0 as /devices/virtual/input/input283 [ 47.609042][ T5140] tty tty20: SAK: killed process 5346 (syz.0.298): by fd#3 [ 47.618234][ T5348] input: syz0 as /devices/virtual/input/input284 [ 47.618432][ T5347] input: syz0 as /devices/virtual/input/input285 [ 47.649759][ T5140] tty tty20: SAK: killed process 5347 (syz.0.299): by fd#3 [ 47.650460][ T5140] tty tty20: SAK: killed process 5347 (syz.0.299): by fd#3 [ 47.656795][ T5349] input: syz0 as /devices/virtual/input/input286 [ 47.663046][ T5350] input: syz0 as /devices/virtual/input/input287 [ 47.715015][ T5351] input: syz0 as /devices/virtual/input/input288 [ 47.752699][ T5352] input: syz0 as /devices/virtual/input/input289 [ 47.818122][ T4834] tty tty20: SAK: killed process 5350 (syz.0.302): by fd#3 [ 47.824485][ T5353] input: syz0 as /devices/virtual/input/input290 [ 47.902719][ T5354] input: syz0 as /devices/virtual/input/input291 [ 47.938809][ T24] tty tty20: SAK: killed process 5354 (syz.0.306): by fd#3 [ 47.945675][ T5355] input: syz0 as /devices/virtual/input/input292 [ 47.978416][ T5356] input: syz0 as /devices/virtual/input/input293 [ 48.003868][ T5357] input: syz0 as /devices/virtual/input/input294 [ 48.053496][ T5358] input: syz0 as /devices/virtual/input/input295 [ 48.114377][ T5359] input: syz0 as /devices/virtual/input/input296 [ 48.159905][ T4834] tty tty20: SAK: killed process 5359 (syz.0.311): by fd#3 [ 48.170385][ T5360] input: syz0 as /devices/virtual/input/input297 [ 48.171260][ T5361] input: syz0 as /devices/virtual/input/input298 [ 48.218808][ T4834] tty tty20: SAK: killed process 5361 (syz.0.313): by fd#3 [ 48.225161][ T5362] input: syz0 as /devices/virtual/input/input299 [ 48.228529][ T5363] input: syz0 as /devices/virtual/input/input300 [ 48.302780][ T5364] input: syz0 as /devices/virtual/input/input301 [ 48.350137][ T24] tty tty20: SAK: killed process 5363 (syz.0.315): by fd#3 [ 48.360765][ T5365] input: syz0 as /devices/virtual/input/input302 [ 48.365959][ T5366] input: syz0 as /devices/virtual/input/input303 [ 48.432358][ T5367] input: syz0 as /devices/virtual/input/input304 [ 48.482587][ T5368] input: syz0 as /devices/virtual/input/input305 [ 48.548176][ T24] tty tty20: SAK: killed process 5366 (syz.0.318): by fd#3 [ 48.558493][ T5369] input: syz0 as /devices/virtual/input/input306 [ 48.603975][ T5370] input: syz0 as /devices/virtual/input/input307 [ 48.622247][ T5371] input: syz0 as /devices/virtual/input/input308 [ 48.633806][ T5372] input: syz0 as /devices/virtual/input/input309 [ 48.658818][ T9] tty tty20: SAK: killed process 5371 (syz.0.323): by fd#3 [ 48.669500][ T5373] input: syz0 as /devices/virtual/input/input310 [ 48.669910][ T5374] input: syz0 as /devices/virtual/input/input311 [ 48.728115][ T5140] tty tty20: SAK: killed process 5374 (syz.0.326): by fd#3 [ 48.741420][ T5375] input: syz0 as /devices/virtual/input/input313 [ 48.747944][ T5376] input: syz0 as /devices/virtual/input/input312 [ 48.774947][ T5377] input: syz0 as /devices/virtual/input/input314 [ 48.832963][ T5378] input: syz0 as /devices/virtual/input/input315 [ 48.904748][ T5379] input: syz0 as /devices/virtual/input/input316 [ 48.933869][ T5380] input: syz0 as /devices/virtual/input/input317 [ 48.988438][ T24] tty tty20: SAK: killed process 5380 (syz.0.332): by fd#3 [ 49.001026][ T5381] input: syz0 as /devices/virtual/input/input318 [ 49.002049][ T5382] input: syz0 as /devices/virtual/input/input319 [ 49.030992][ T4834] tty tty20: SAK: killed process 5382 (syz.0.334): by fd#3 [ 49.040188][ T5383] input: syz0 as /devices/virtual/input/input320 [ 49.042097][ T5384] input: syz0 as /devices/virtual/input/input321 [ 49.102700][ T4834] tty tty20: SAK: killed process 5384 (syz.0.336): by fd#3 [ 49.111471][ T5385] input: syz0 as /devices/virtual/input/input322 [ 49.113329][ T5386] input: syz0 as /devices/virtual/input/input323 [ 49.115379][ T5387] input: syz0 as /devices/virtual/input/input324 [ 49.152302][ T4834] tty tty20: SAK: killed process 5387 (syz.0.339): by fd#3 [ 49.159664][ T5388] input: syz0 as /devices/virtual/input/input325 [ 49.202759][ T5389] input: syz0 as /devices/virtual/input/input326 [ 49.249039][ T24] tty tty20: SAK: killed process 5389 (syz.0.341): by fd#3 [ 49.256171][ T5390] input: syz0 as /devices/virtual/input/input327 [ 49.259331][ T5391] input: syz0 as /devices/virtual/input/input328 [ 49.299934][ T9] tty tty20: SAK: killed process 5391 (syz.0.343): by fd#3 [ 49.307447][ T5392] input: syz0 as /devices/virtual/input/input329 [ 49.307910][ T5393] input: syz0 as /devices/virtual/input/input330 [ 49.354480][ T5394] input: syz0 as /devices/virtual/input/input331 [ 49.408821][ T9] tty tty20: SAK: killed process 5393 (syz.0.345): by fd#3 [ 49.416409][ T5395] input: syz0 as /devices/virtual/input/input332 [ 49.418135][ T5396] input: syz0 as /devices/virtual/input/input333 [ 49.459567][ T24] tty tty20: SAK: killed process 5396 (syz.0.347): by fd#3 [ 49.473994][ T5397] input: syz0 as /devices/virtual/input/input335 [ 49.477786][ T5398] input: syz0 as /devices/virtual/input/input334 [ 49.513029][ T5399] input: syz0 as /devices/virtual/input/input336 [ 49.563342][ T5400] input: syz0 as /devices/virtual/input/input337 [ 49.599064][ T9] tty tty20: SAK: killed process 5398 (syz.0.350): by fd#3 [ 49.608016][ T5401] input: syz0 as /devices/virtual/input/input338 [ 49.644750][ T5402] input: syz0 as /devices/virtual/input/input339 [ 49.694123][ T5403] input: syz0 as /devices/virtual/input/input340 [ 49.719007][ T9] tty tty20: SAK: killed process 5402 (syz.0.354): by fd#3 [ 49.729781][ T5404] input: syz0 as /devices/virtual/input/input341 [ 49.730315][ T5405] input: syz0 as /devices/virtual/input/input342 [ 49.786175][ T5406] input: syz0 as /devices/virtual/input/input343 [ 49.848077][ T4753] tty tty20: SAK: killed process 5404 (syz.0.356): by fd#3 [ 49.855322][ T5407] input: syz0 as /devices/virtual/input/input344 [ 49.915174][ T5408] input: syz0 as /devices/virtual/input/input345 [ 49.965420][ T5409] input: syz0 as /devices/virtual/input/input346 [ 50.003149][ T5410] input: syz0 as /devices/virtual/input/input347 [ 50.043792][ T5411] input: syz0 as /devices/virtual/input/input348 [ 50.109488][ T4834] tty tty20: SAK: killed process 5411 (syz.0.363): by fd#3 [ 50.117222][ T5412] input: syz0 as /devices/virtual/input/input349 [ 50.123676][ T5413] input: syz0 as /devices/virtual/input/input350 [ 50.160901][ T4753] tty tty20: SAK: killed process 5413 (syz.0.365): by fd#3 [ 50.168889][ T5415] input: syz0 as /devices/virtual/input/input351 [ 50.169244][ T5414] input: syz0 as /devices/virtual/input/input352 [ 50.190011][ T4834] tty tty20: SAK: killed process 5415 (syz.0.367): by fd#3 [ 50.194943][ T5416] input: syz0 as /devices/virtual/input/input353 [ 50.199786][ T5417] input: syz0 as /devices/virtual/input/input354 [ 50.243746][ T5418] input: syz0 as /devices/virtual/input/input355 [ 50.298761][ T4753] tty tty20: SAK: killed process 5417 (syz.0.369): by fd#3 [ 50.309547][ T5420] input: syz0 as /devices/virtual/input/input357 [ 50.310902][ T5419] input: syz0 as /devices/virtual/input/input356 [ 50.340029][ T4753] tty tty20: SAK: killed process 5419 (syz.0.372): by fd#3 [ 50.349792][ T5421] input: syz0 as /devices/virtual/input/input358 [ 50.351499][ T5422] input: syz0 as /devices/virtual/input/input359 [ 50.369277][ T5140] tty tty20: SAK: killed process 5422 (syz.0.374): by fd#3 [ 50.381007][ T5423] input: syz0 as /devices/virtual/input/input360 [ 50.381875][ T5424] input: syz0 as /devices/virtual/input/input361 [ 50.439660][ T4834] tty tty20: SAK: killed process 5424 (syz.0.376): by fd#3 [ 50.449007][ T5425] input: syz0 as /devices/virtual/input/input362 [ 50.453979][ T5426] input: syz0 as /devices/virtual/input/input363 [ 50.508067][ T24] tty tty20: SAK: killed process 5425 (syz.0.377): by fd#3 [ 50.519932][ T5427] input: syz0 as /devices/virtual/input/input364 [ 50.520614][ T5428] input: syz0 as /devices/virtual/input/input365 [ 50.560969][ T24] tty tty20: SAK: killed process 5427 (syz.0.379): by fd#3 [ 50.569402][ T5429] input: syz0 as /devices/virtual/input/input366 [ 50.572409][ T5430] input: syz0 as /devices/virtual/input/input367 [ 50.609921][ T4753] tty tty20: SAK: killed process 5429 (syz.0.381): by fd#3 [ 50.619034][ T5431] input: syz0 as /devices/virtual/input/input368 [ 50.621972][ T5432] input: syz0 as /devices/virtual/input/input369