Warning: Permanently added '10.128.0.201' (ED25519) to the list of known hosts. 1970/01/01 00:01:01 ignoring optional flag "type"="gce" 1970/01/01 00:01:01 parsed 1 programs [ 62.639184][ T4410] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 63.928603][ T4545] chnl_net:caif_netlink_parms(): no params data found [ 63.945211][ T4545] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.946383][ T4545] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.948452][ T4545] device bridge_slave_0 entered promiscuous mode [ 63.950709][ T4545] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.951898][ T4545] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.953274][ T4545] device bridge_slave_1 entered promiscuous mode [ 63.960840][ T4545] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.963135][ T4545] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.971156][ T4545] team0: Port device team_slave_0 added [ 63.972920][ T4545] team0: Port device team_slave_1 added [ 63.979754][ T4545] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.980823][ T4545] 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. [ 63.984855][ T4545] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.987245][ T4545] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.988339][ T4545] 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. [ 63.992118][ T4545] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.037909][ T4545] device hsr_slave_0 entered promiscuous mode [ 64.086949][ T4545] device hsr_slave_1 entered promiscuous mode [ 64.599407][ T4545] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 64.638358][ T4545] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 64.678960][ T4545] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 64.707954][ T4545] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 64.766274][ T4545] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.767456][ T4545] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.768643][ T4545] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.769683][ T4545] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.792251][ T4545] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.796123][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.799344][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.800711][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.802348][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 64.806614][ T4545] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.809822][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.811155][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.812238][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.815225][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.816631][ T439] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.817765][ T439] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.885675][ T4545] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 64.887948][ T4545] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 64.899407][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.901121][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.902681][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.904162][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.905751][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.907517][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.964812][ T4545] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.969750][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.970950][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.980915][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.982538][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.990496][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.992075][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.994525][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.995951][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.003030][ T4545] device veth0_vlan entered promiscuous mode [ 65.014361][ T4545] device veth1_vlan entered promiscuous mode [ 65.021796][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.023228][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.026274][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.028429][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.030933][ T4545] device veth0_macvtap entered promiscuous mode [ 65.033045][ T4545] device veth1_macvtap entered promiscuous mode [ 65.048478][ T4545] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.049725][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.051290][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.052685][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.054182][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.067083][ T4545] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.068266][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.069921][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.072482][ T4545] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.073831][ T4545] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.075088][ T4545] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.076451][ T4545] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.420488][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.421729][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.423243][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.438119][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.439341][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.440965][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 65.912550][ T148] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.009750][ T148] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.608083][ T1541] cfg80211: failed to load regulatory.db [ 69.608378][ T2064] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.610013][ T2064] ieee802154 phy1 wpan1: encryption failed: -22 [ 70.439750][ T148] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.491021][ T148] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:10 executed programs: 0 [ 70.744388][ T4949] chnl_net:caif_netlink_parms(): no params data found [ 70.769633][ T4949] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.770824][ T4949] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.772262][ T4949] device bridge_slave_0 entered promiscuous mode [ 70.774142][ T4949] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.775248][ T4949] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.776585][ T4949] device bridge_slave_1 entered promiscuous mode [ 70.783940][ T4949] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.787051][ T4949] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.795099][ T4949] team0: Port device team_slave_0 added [ 70.796924][ T4949] team0: Port device team_slave_1 added [ 70.803435][ T4949] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.804520][ T4949] 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. [ 70.808689][ T4949] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.810998][ T4949] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.812049][ T4949] 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. [ 70.815689][ T4949] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.868267][ T4949] device hsr_slave_0 entered promiscuous mode [ 70.936985][ T4949] device hsr_slave_1 entered promiscuous mode [ 70.976905][ T4949] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.978137][ T4949] Cannot create hsr debugfs directory [ 71.475005][ T4949] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 71.498013][ T4949] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 71.537860][ T4949] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 71.579673][ T4949] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 71.635668][ T4949] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.636917][ T4949] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.638038][ T4949] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.639319][ T4949] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.656977][ T4949] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.660737][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.662384][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.663842][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.665528][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 71.670767][ T4949] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.673644][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.675164][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.676321][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.679628][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.681232][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.682382][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.690056][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.691723][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.694707][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.698512][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.701401][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.704038][ T4949] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.745296][ T4949] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.746821][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.747995][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.754052][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.755689][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.762578][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.764094][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.765747][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.767543][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.770270][ T4949] device veth0_vlan entered promiscuous mode [ 71.773529][ T4949] device veth1_vlan entered promiscuous mode [ 71.780516][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.781968][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.783407][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.784919][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.787350][ T4949] device veth0_macvtap entered promiscuous mode [ 71.789728][ T4949] device veth1_macvtap entered promiscuous mode [ 71.794500][ T4949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.796062][ T4949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.799341][ T4949] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.800658][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.802143][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 71.803486][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.804948][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.807787][ T4949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.809321][ T4949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.811333][ T4949] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.812626][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.814151][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.816606][ T4949] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.818362][ T4949] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.819737][ T4949] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.821140][ T4949] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.841202][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.845418][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.849844][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 71.849963][ T439] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.852177][ T439] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.853692][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.992231][ T5046] loop0: detected capacity change from 0 to 32768 [ 72.033550][ T5046] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 72.034938][ T5046] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 72.041313][ T5046] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 72.043632][ T4063] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 72.044726][ T4063] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 72.060736][ T4063] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 16ms [ 72.062753][ T4063] gfs2: fsid=syz:syz.0: jid=0: Done [ 72.064046][ T5046] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 72.108275][ T5046] gfs2: fsid=syz:syz.0: can't make FS RW: -5 [ 72.726996][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 74.430555][ T148] device hsr_slave_0 left promiscuous mode [ 74.467041][ T148] device hsr_slave_1 left promiscuous mode [ 74.526802][ T148] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 74.527981][ T148] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 74.529400][ T148] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 74.530588][ T148] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 74.532015][ T148] device bridge_slave_1 left promiscuous mode [ 74.532974][ T148] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.567284][ T148] device bridge_slave_0 left promiscuous mode [ 74.568274][ T148] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.726924][ T148] device veth1_macvtap left promiscuous mode [ 74.727900][ T148] device veth0_macvtap left promiscuous mode [ 74.728778][ T148] device veth1_vlan left promiscuous mode [ 74.729712][ T148] device veth0_vlan left promiscuous mode [ 74.807076][ T7] Bluetooth: hci0: command 0x041b tx timeout [ 74.822369][ T148] team0 (unregistering): Port device team_slave_1 removed [ 74.826285][ T148] team0 (unregistering): Port device team_slave_0 removed [ 74.830118][ T148] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 74.861116][ T148] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 74.970021][ T148] bond0 (unregistering): Released all slaves [ 76.886913][ T4063] Bluetooth: hci0: command 0x040f tx timeout [ 78.966769][ T4177] Bluetooth: hci0: command 0x0419 tx timeout [ 81.928059][ T5058] chnl_net:caif_netlink_parms(): no params data found [ 81.944401][ T5058] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.945638][ T5058] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.947169][ T5058] device bridge_slave_0 entered promiscuous mode [ 81.949151][ T5058] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.950213][ T5058] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.951541][ T5058] device bridge_slave_1 entered promiscuous mode [ 81.958713][ T5058] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.961058][ T5058] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.968904][ T5058] team0: Port device team_slave_0 added [ 81.970755][ T5058] team0: Port device team_slave_1 added [ 81.977131][ T5058] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.978183][ T5058] 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. [ 81.981904][ T5058] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.983993][ T5058] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.985036][ T5058] 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. [ 81.989162][ T5058] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.037994][ T5058] device hsr_slave_0 entered promiscuous mode [ 82.076953][ T5058] device hsr_slave_1 entered promiscuous mode [ 82.165540][ T5058] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.213672][ T5058] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.273860][ T5058] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.326008][ T5058] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.479485][ T5058] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 82.528360][ T5058] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 82.567874][ T5058] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 82.618808][ T5058] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 82.664133][ T5058] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.665313][ T5058] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.666484][ T5058] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.667570][ T5058] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.683993][ T5058] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.688256][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.690325][ T148] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.691786][ T148] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.693500][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 82.697700][ T5058] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.700704][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.702203][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.703319][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.705927][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.707612][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.708622][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.714895][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.716449][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.720994][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.723848][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.728372][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.730942][ T5058] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 82.768773][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.770091][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.773480][ T5058] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.779760][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.785694][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.787584][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.788987][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.791115][ T5058] device veth0_vlan entered promiscuous mode [ 82.794536][ T5058] device veth1_vlan entered promiscuous mode [ 82.801480][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.802804][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 82.804294][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.806536][ T5058] device veth0_macvtap entered promiscuous mode [ 82.809974][ T5058] device veth1_macvtap entered promiscuous mode [ 82.815021][ T5058] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.816671][ T5058] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.819381][ T5058] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.820721][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.822607][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 82.824811][ T5058] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.826494][ T5058] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.829312][ T5058] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.830624][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.833186][ T5058] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.834511][ T5058] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.835841][ T5058] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.837416][ T5058] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.855387][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.860524][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.862386][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 82.863865][ T1645] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.865020][ T1645] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.866580][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:22 executed programs: 3 [ 83.927383][ T4063] Bluetooth: hci1: command 0x0409 tx timeout [ 86.006810][ T4063] Bluetooth: hci1: command 0x041b tx timeout 1970/01/01 00:01:27 executed programs: 37 [ 88.096894][ T7] Bluetooth: hci1: command 0x040f tx timeout [ 90.166835][ T4063] Bluetooth: hci1: command 0x0419 tx timeout 1970/01/01 00:01:33 executed programs: 72 1970/01/01 00:01:38 executed programs: 106 1970/01/01 00:01:43 executed programs: 140 1970/01/01 00:01:48 executed programs: 174 1970/01/01 00:01:53 executed programs: 208 1970/01/01 00:01:58 executed programs: 243 1970/01/01 00:02:03 executed programs: 277 1970/01/01 00:02:08 executed programs: 312 [ 131.047637][ T2064] ieee802154 phy0 wpan0: encryption failed: -22 [ 131.048715][ T2064] ieee802154 phy1 wpan1: encryption failed: -22 1970/01/01 00:02:13 executed programs: 346 1970/01/01 00:02:18 executed programs: 381 1970/01/01 00:02:23 executed programs: 415 1970/01/01 00:02:28 executed programs: 450 1970/01/01 00:02:33 executed programs: 485 1970/01/01 00:02:38 executed programs: 520 1970/01/01 00:02:44 executed programs: 555 1970/01/01 00:02:49 executed programs: 589 [ 171.110808][ T6283] chnl_net:caif_netlink_parms(): no params data found [ 171.129479][ T6283] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.130651][ T6283] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.132190][ T6283] device bridge_slave_0 entered promiscuous mode [ 171.133905][ T6283] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.135011][ T6283] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.136471][ T6283] device bridge_slave_1 entered promiscuous mode [ 171.144594][ T6283] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 171.146946][ T6283] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 171.155174][ T6283] team0: Port device team_slave_0 added [ 171.157016][ T6283] team0: Port device team_slave_1 added [ 171.163432][ T6283] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 171.164531][ T6283] 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. [ 171.168362][ T6283] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 171.170479][ T6283] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 171.171460][ T6283] 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. [ 171.175093][ T6283] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 171.237871][ T6283] device hsr_slave_0 entered promiscuous mode [ 171.266907][ T6283] device hsr_slave_1 entered promiscuous mode [ 171.306789][ T6283] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 171.307968][ T6283] Cannot create hsr debugfs directory [ 171.344449][ T6283] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 171.838899][ T6283] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 171.902232][ T6283] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 171.950721][ T6283] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 172.102837][ T6283] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 172.133159][ T6283] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 172.170587][ T6283] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 172.220472][ T6283] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 172.282753][ T6283] 8021q: adding VLAN 0 to HW filter on device bond0 [ 172.286231][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 172.287909][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 172.290500][ T6283] 8021q: adding VLAN 0 to HW filter on device team0 [ 172.292867][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 172.294405][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 172.295871][ T1645] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.296984][ T1645] bridge0: port 1(bridge_slave_0) entered forwarding state [ 172.300197][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 172.302741][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 172.304324][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 172.305738][ T1645] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.306821][ T1645] bridge0: port 2(bridge_slave_1) entered forwarding state [ 172.310021][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 172.312719][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 172.315315][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 172.319078][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 172.320609][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 172.326578][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 172.329162][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 172.331248][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 172.332727][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 172.335543][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 172.337935][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 172.340360][ T6283] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 172.385460][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 172.386701][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 172.390303][ T6283] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 172.400452][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 172.402163][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 172.407476][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 172.409029][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 172.410549][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 172.411898][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 172.414304][ T6283] device veth0_vlan entered promiscuous mode [ 172.417602][ T6283] device veth1_vlan entered promiscuous mode [ 172.424796][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 172.426332][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 172.428635][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 172.430248][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 172.432759][ T6283] device veth0_macvtap entered promiscuous mode [ 172.435110][ T6283] device veth1_macvtap entered promiscuous mode [ 172.440742][ T6283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 172.442332][ T6283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.443774][ T6283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 172.445232][ T6283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.447871][ T6283] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 172.449117][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 172.450650][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 172.452086][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 172.453699][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 172.456029][ T6283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.457787][ T6283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.459666][ T6283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.461205][ T6283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.463097][ T6283] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 172.464397][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 172.466021][ T1645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 172.468954][ T6283] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.470236][ T6283] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.471672][ T6283] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.473105][ T6283] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.496336][ T1645] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 172.500827][ T1645] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 172.503587][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 172.506462][ T1645] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 172.508217][ T1645] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 172.509771][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 173.103301][ T148] device hsr_slave_0 left promiscuous mode [ 173.137023][ T4225] Bluetooth: hci2: command 0x0409 tx timeout [ 173.148957][ T148] device hsr_slave_1 left promiscuous mode [ 173.246838][ T148] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 173.248030][ T148] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 173.249491][ T148] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 173.250634][ T148] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 173.251961][ T148] device bridge_slave_1 left promiscuous mode [ 173.252954][ T148] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.296997][ T148] device bridge_slave_0 left promiscuous mode [ 173.298032][ T148] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.426923][ T148] device veth1_macvtap left promiscuous mode [ 173.427950][ T148] device veth0_macvtap left promiscuous mode [ 173.428895][ T148] device veth1_vlan left promiscuous mode [ 173.429836][ T148] device veth0_vlan left promiscuous mode [ 173.532999][ T148] team0 (unregistering): Port device team_slave_1 removed [ 173.537895][ T148] team0 (unregistering): Port device team_slave_0 removed [ 173.541700][ T148] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 173.569883][ T148] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 173.690159][ T148] bond0 (unregistering): Released all slaves 1970/01/01 00:02:54 executed programs: 613 [ 175.216853][ T7] Bluetooth: hci2: command 0x041b tx timeout [ 177.296830][ T7] Bluetooth: hci2: command 0x040f tx timeout 1970/01/01 00:02:59 executed programs: 647 [ 179.366816][ T7] Bluetooth: hci2: command 0x0419 tx timeout 1970/01/01 00:03:04 executed programs: 682 1970/01/01 00:03:09 executed programs: 716 [ 192.488049][ T2064] ieee802154 phy0 wpan0: encryption failed: -22 [ 192.489114][ T2064] ieee802154 phy1 wpan1: encryption failed: -22 1970/01/01 00:03:14 executed programs: 750 [ 194.566786][ T4063] Bluetooth: hci0: command 0x0406 tx timeout 1970/01/01 00:03:19 executed programs: 785 1970/01/01 00:03:24 executed programs: 820 1970/01/01 00:03:29 executed programs: 855 1970/01/01 00:03:34 executed programs: 890 1970/01/01 00:03:39 executed programs: 924 1970/01/01 00:03:44 executed programs: 959 1970/01/01 00:03:50 executed programs: 994 [ 233.447073][ T27] INFO: task kworker/0:1H:149 blocked for more than 143 seconds. [ 233.448372][ T27] Not tainted syzkaller #0 [ 233.449088][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 233.450310][ T27] task:kworker/0:1H state:D stack: 0 pid: 149 ppid: 2 flags:0x00000008 [ 233.451647][ T27] Workqueue: glock_workqueue glock_work_func [ 233.452533][ T27] Call trace: [ 233.453008][ T27] __switch_to+0x2f4/0x558 [ 233.453643][ T27] __schedule+0xe08/0x1bf8 [ 233.454305][ T27] schedule+0x11c/0x1c8 [ 233.454908][ T27] rwsem_down_write_slowpath+0xcb8/0x13f4 [ 233.455743][ T27] down_write+0xe8/0x12c [ 233.456344][ T27] freeze_super+0x54/0x374 [ 233.457825][ T27] freeze_go_sync+0x128/0x31c [ 233.458573][ T27] do_xmote+0x2ec/0xf90 [ 233.459240][ T27] run_queue+0x3fc/0x6c0 [ 233.459907][ T27] glock_work_func+0x208/0x458 [ 233.460675][ T27] process_one_work+0x79c/0x1140 [ 233.461443][ T27] worker_thread+0x8f4/0x101c [ 233.462144][ T27] kthread+0x374/0x454 [ 233.462766][ T27] ret_from_fork+0x10/0x20 [ 233.463494][ T27] INFO: task syz.0.15:5046 blocked for more than 143 seconds. [ 233.464612][ T27] Not tainted syzkaller #0 [ 233.465361][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 233.466629][ T27] task:syz.0.15 state:D stack: 0 pid: 5046 ppid: 4949 flags:0x00000009 [ 233.468643][ T27] Call trace: [ 233.469127][ T27] __switch_to+0x2f4/0x558 [ 233.469835][ T27] __schedule+0xe08/0x1bf8 [ 233.470566][ T27] schedule+0x11c/0x1c8 [ 233.471195][ T27] schedule_timeout+0xb4/0x2c8 [ 233.471966][ T27] do_wait_for_common+0x1fc/0x35c [ 233.472746][ T27] wait_for_completion+0x48/0x60 [ 233.473487][ T27] flush_workqueue+0x4b8/0x1024 [ 233.474221][ T27] gfs2_gl_hash_clear+0xd0/0x2cc [ 233.474971][ T27] gfs2_fill_super+0x111c/0x19e0 [ 233.475755][ T27] get_tree_bdev+0x358/0x544 [ 233.476504][ T27] gfs2_get_tree+0x54/0x1b4 [ 233.478664][ T27] vfs_get_tree+0x90/0x274 [ 233.479399][ T27] do_new_mount+0x228/0x810 [ 233.480146][ T27] path_mount+0x5b4/0x1000 [ 233.480877][ T27] __arm64_sys_mount+0x514/0x5e4 [ 233.481670][ T27] invoke_syscall+0x98/0x2b8 [ 233.482347][ T27] el0_svc_common+0x138/0x258 [ 233.483054][ T27] do_el0_svc+0x58/0x14c [ 233.483706][ T27] el0_svc+0x78/0x1e0 [ 233.484307][ T27] el0t_64_sync_handler+0xcc/0xe4 [ 233.485096][ T27] el0t_64_sync+0x1a0/0x1a4 [ 233.485843][ T27] [ 233.485843][ T27] Showing all locks held in the system: [ 233.487383][ T27] 1 lock held by khungtaskd/27: [ 233.488111][ T27] #0: ffff800014361520 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0xc/0x44 [ 233.489867][ T27] 2 locks held by kworker/u4:2/148: [ 233.490633][ T27] #0: ffff0001a10b5958 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x310/0x1bf8 [ 233.492047][ T27] #1: ffff0001a10a2c88 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x414/0x68c [ 233.493844][ T27] 3 locks held by kworker/0:1H/149: [ 233.494616][ T27] #0: ffff0000c68a3938 ((wq_completion)glock_workqueue){+.+.}-{0:0}, at: process_one_work+0x678/0x1140 [ 233.496337][ T27] #1: ffff80001be67c00 ((work_completion)(&(&gl->gl_work)->work)){+.+.}-{0:0}, at: process_one_work+0x6b8/0x1140 [ 233.498271][ T27] #2: ffff0000d457c0e0 (&type->s_umount_key#50){+.+.}-{3:3}, at: freeze_super+0x54/0x374 [ 233.499732][ T27] 2 locks held by getty/3805: [ 233.500392][ T27] #0: ffff0000d407d098 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x40/0x50 [ 233.501792][ T27] #1: ffff80001bd8b2e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x2f0/0xf6c [ 233.503221][ T27] 1 lock held by syz.0.15/5046: [ 233.503952][ T27] #0: ffff0000d457c0e0 (&type->s_umount_key#49/1){+.+.}-{3:3}, at: alloc_super+0x1a8/0x824 [ 233.505437][ T27] 2 locks held by syz.0.1030/7135: [ 233.506196][ T27] [ 233.506519][ T27] ============================================= [ 233.506519][ T27] [ 233.507843][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 233.508834][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 233.509869][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 233.511325][ T27] Call trace: [ 233.511772][ T27] dump_backtrace+0x0/0x43c [ 233.512401][ T27] show_stack+0x2c/0x3c [ 233.512973][ T27] __dump_stack+0x30/0x40 [ 233.513586][ T27] dump_stack_lvl+0xf8/0x160 [ 233.514223][ T27] dump_stack+0x1c/0x5c [ 233.514808][ T27] panic+0x2e4/0x854 [ 233.515356][ T27] hung_task_panic+0x0/0x2c [ 233.515968][ T27] kthread+0x374/0x454 [ 233.516525][ T27] ret_from_fork+0x10/0x20 [ 233.517170][ T27] SMP: stopping secondary CPUs [ 233.517900][ T27] Kernel Offset: disabled [ 233.518569][ T27] CPU features: 0x8,000003c1,7d33ffd9 [ 233.519402][ T27] Memory Limit: none [ 233.781035][ T27] Rebooting in 86400 seconds..