[ 49.245090][ T136] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.464553][ T136] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.514909][ T136] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.554865][ T136] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.136090][ T136] device hsr_slave_0 left promiscuous mode [ 53.171183][ T136] device hsr_slave_1 left promiscuous mode [ 53.251031][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 53.252323][ T136] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 53.253812][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 53.255125][ T136] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 53.256508][ T136] device bridge_slave_1 left promiscuous mode [ 53.257579][ T136] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.291689][ T136] device bridge_slave_0 left promiscuous mode [ 53.292850][ T136] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.411102][ T136] device veth1_macvtap left promiscuous mode [ 53.412225][ T136] device veth0_macvtap left promiscuous mode [ 53.413374][ T136] device veth1_vlan left promiscuous mode [ 53.414428][ T136] device veth0_vlan left promiscuous mode [ 53.497759][ T136] team0 (unregistering): Port device team_slave_1 removed [ 53.501833][ T136] team0 (unregistering): Port device team_slave_0 removed [ 53.505563][ T136] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 53.535532][ T136] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 53.624896][ T136] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.1.185' (ED25519) to the list of known hosts. 1970/01/01 00:00:54 ignoring optional flag "type"="gce" 1970/01/01 00:00:54 parsed 1 programs [ 55.621723][ T4340] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 57.907996][ T4365] chnl_net:caif_netlink_parms(): no params data found [ 57.924569][ T4365] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.925951][ T4365] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.927606][ T4365] device bridge_slave_0 entered promiscuous mode [ 57.929560][ T4365] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.930925][ T4365] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.933565][ T4365] device bridge_slave_1 entered promiscuous mode [ 57.943354][ T4365] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.946012][ T4365] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.954474][ T4365] team0: Port device team_slave_0 added [ 57.956719][ T4365] team0: Port device team_slave_1 added [ 57.963069][ T4365] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.964267][ T4365] 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. [ 57.968563][ T4365] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.971772][ T4365] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.972922][ T4365] 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. [ 57.976894][ T4365] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.012401][ T4365] device hsr_slave_0 entered promiscuous mode [ 58.061153][ T4365] device hsr_slave_1 entered promiscuous mode [ 58.618840][ T4365] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 58.653766][ T4365] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 58.682541][ T4365] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 58.703999][ T4365] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 58.795219][ T4365] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.796612][ T4365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.798010][ T4365] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.799242][ T4365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.830040][ T4365] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.836601][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.838523][ T1604] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.840116][ T1604] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.843654][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 58.847840][ T4365] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.850951][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.852548][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.853641][ T359] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.857513][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.859040][ T1604] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.860267][ T1604] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.868078][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.869874][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.874422][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.881618][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.884942][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.887648][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.963406][ T4365] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.965188][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.966490][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.977492][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.979186][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.997231][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.998850][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.000488][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.002437][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.005237][ T4365] device veth0_vlan entered promiscuous mode [ 59.013310][ T4365] device veth1_vlan entered promiscuous mode [ 59.022461][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.024191][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 59.025754][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.027318][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.030271][ T4365] device veth0_macvtap entered promiscuous mode [ 59.034000][ T4365] device veth1_macvtap entered promiscuous mode [ 59.039032][ T4365] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.041682][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.043293][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.044929][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.046546][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.049608][ T4365] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.050866][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.054044][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.059590][ T4365] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.061313][ T4365] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.062716][ T4365] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.064189][ T4365] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.325284][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.326776][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.328218][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 59.344788][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.346276][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.347690][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 59.686007][ T136] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:59 executed programs: 0 [ 60.036792][ T4610] chnl_net:caif_netlink_parms(): no params data found [ 60.055685][ T4610] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.056988][ T4610] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.058680][ T4610] device bridge_slave_0 entered promiscuous mode [ 60.060730][ T4610] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.062510][ T4610] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.064220][ T4610] device bridge_slave_1 entered promiscuous mode [ 60.073634][ T4610] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.076368][ T4610] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.085008][ T4610] team0: Port device team_slave_0 added [ 60.086784][ T4610] team0: Port device team_slave_1 added [ 60.096189][ T4610] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.097443][ T4610] 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. [ 60.102407][ T4610] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.105174][ T4610] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.106337][ T4610] 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. [ 60.110606][ T4610] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.162200][ T4610] device hsr_slave_0 entered promiscuous mode [ 60.181300][ T4610] device hsr_slave_1 entered promiscuous mode [ 60.241427][ T4610] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 60.242763][ T4610] Cannot create hsr debugfs directory [ 62.011037][ T4133] Bluetooth: hci0: command 0x0409 tx timeout [ 62.443877][ T136] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.091106][ T4071] Bluetooth: hci0: command 0x041b tx timeout [ 64.493920][ T136] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.544424][ T136] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.413492][ T4610] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 65.480754][ T4610] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 65.532360][ T4610] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 65.572173][ T4610] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 65.642143][ T4610] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.646341][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.648109][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.650657][ T4610] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.653652][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.655361][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.656899][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.658201][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.659953][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.663702][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.665383][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.666946][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.668142][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.670799][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.684005][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.686906][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.688732][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.690577][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.693988][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.695701][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.698333][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.699926][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.703996][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.705661][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.708311][ T4610] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.746436][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.747962][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.751204][ T4610] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.757799][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.759556][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.765593][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.767280][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.769001][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.770460][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.780532][ T4610] device veth0_vlan entered promiscuous mode [ 65.784231][ T4610] device veth1_vlan entered promiscuous mode [ 65.791949][ T4610] device veth0_macvtap entered promiscuous mode [ 65.793455][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.795104][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.796711][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.798354][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.799963][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.803476][ T4610] device veth1_macvtap entered promiscuous mode [ 65.808096][ T4610] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 65.809977][ T4610] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.812363][ T4610] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.814173][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.815814][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.817522][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.820203][ T4610] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 65.822039][ T4610] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.823970][ T4610] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.825252][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.826829][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.829504][ T4610] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.831174][ T4610] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.832657][ T4610] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.834192][ T4610] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.855292][ T359] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.858912][ T359] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.860506][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.866420][ T359] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.867808][ T359] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.869295][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:05 executed programs: 2 [ 66.012022][ T4702] loop0: detected capacity change from 0 to 32768 [ 66.063768][ T4702] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 66.065231][ T4702] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 66.072511][ T4702] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 66.075555][ T25] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 66.076933][ T25] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 66.094275][ T25] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 17ms [ 66.095888][ T25] gfs2: fsid=syz:syz.0: jid=0: Done [ 66.097020][ T4702] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 66.134001][ T4702] gfs2: fsid=syz:syz.0: can't make FS RW: -5 [ 66.181123][ T4165] Bluetooth: hci0: command 0x040f tx timeout [ 67.487397][ T136] device hsr_slave_0 left promiscuous mode [ 67.521229][ T136] device hsr_slave_1 left promiscuous mode [ 67.601015][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 67.602366][ T136] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 67.603989][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 67.605329][ T136] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 67.606795][ T136] device bridge_slave_1 left promiscuous mode [ 67.607881][ T136] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.651531][ T136] device bridge_slave_0 left promiscuous mode [ 67.652711][ T136] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.771093][ T136] device veth1_macvtap left promiscuous mode [ 67.772227][ T136] device veth0_macvtap left promiscuous mode [ 67.773263][ T136] device veth1_vlan left promiscuous mode [ 67.774234][ T136] device veth0_vlan left promiscuous mode [ 67.866040][ T136] team0 (unregistering): Port device team_slave_1 removed [ 67.870188][ T136] team0 (unregistering): Port device team_slave_0 removed [ 67.875525][ T136] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 67.914650][ T136] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 68.014376][ T136] bond0 (unregistering): Released all slaves [ 68.251196][ T4165] Bluetooth: hci0: command 0x0419 tx timeout [ 69.612110][ T2064] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.612962][ T21] cfg80211: failed to load regulatory.db [ 69.613352][ T2064] ieee802154 phy1 wpan1: encryption failed: -22 [ 75.945639][ T4715] chnl_net:caif_netlink_parms(): no params data found [ 75.963012][ T4715] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.964310][ T4715] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.965888][ T4715] device bridge_slave_0 entered promiscuous mode [ 75.967968][ T4715] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.969257][ T4715] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.970853][ T4715] device bridge_slave_1 entered promiscuous mode [ 75.978792][ T4715] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.981281][ T4715] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.988855][ T4715] team0: Port device team_slave_0 added [ 75.990593][ T4715] team0: Port device team_slave_1 added [ 75.997497][ T4715] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.998620][ T4715] 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. [ 76.003151][ T4715] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.005620][ T4715] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.006757][ T4715] 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. [ 76.010718][ T4715] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.052088][ T4715] device hsr_slave_0 entered promiscuous mode [ 76.091207][ T4715] device hsr_slave_1 entered promiscuous mode [ 76.159263][ T4715] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.197202][ T4715] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.247257][ T4715] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.289492][ T4715] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.463325][ T4715] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 76.492460][ T4715] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 76.532174][ T4715] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 76.582238][ T4715] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 76.637363][ T4715] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.638670][ T4715] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.640002][ T4715] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.641327][ T4715] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.658155][ T4715] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.662474][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.664321][ T359] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.665841][ T359] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.667601][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 76.673437][ T4715] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.676729][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.678382][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.679675][ T359] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.684116][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.685675][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.686941][ T359] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.694896][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.696652][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.699731][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.703348][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.706392][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.708980][ T4715] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.746548][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.747905][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.751588][ T4715] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.757723][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.764987][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.766992][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.768509][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.771026][ T4715] device veth0_vlan entered promiscuous mode [ 76.774440][ T4715] device veth1_vlan entered promiscuous mode [ 76.782193][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.783750][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.785292][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.787782][ T4715] device veth0_macvtap entered promiscuous mode [ 76.790197][ T4715] device veth1_macvtap entered promiscuous mode [ 76.795483][ T4715] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.797194][ T4715] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.799375][ T4715] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.800604][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.803886][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.806374][ T4715] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.808170][ T4715] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.810488][ T4715] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.813167][ T4715] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.814675][ T4715] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.816330][ T4715] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.817849][ T4715] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.820044][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.838076][ T359] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.840207][ T359] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.842809][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.848480][ T359] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.849853][ T359] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.852641][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:16 executed programs: 3 [ 77.932438][ T4134] Bluetooth: hci1: command 0x0409 tx timeout [ 80.021085][ T25] Bluetooth: hci1: command 0x041b tx timeout 1970/01/01 00:01:21 executed programs: 37 [ 82.091222][ T25] Bluetooth: hci1: command 0x040f tx timeout [ 84.171016][ T7] Bluetooth: hci1: command 0x0419 tx timeout 1970/01/01 00:01:26 executed programs: 72 1970/01/01 00:01:32 executed programs: 107 1970/01/01 00:01:37 executed programs: 141 1970/01/01 00:01:42 executed programs: 176 1970/01/01 00:01:47 executed programs: 211 1970/01/01 00:01:52 executed programs: 246 1970/01/01 00:01:57 executed programs: 280 1970/01/01 00:02:02 executed programs: 315 1970/01/01 00:02:07 executed programs: 350 [ 131.051958][ T2064] ieee802154 phy0 wpan0: encryption failed: -22 [ 131.053166][ T2064] ieee802154 phy1 wpan1: encryption failed: -22 1970/01/01 00:02:12 executed programs: 384 1970/01/01 00:02:17 executed programs: 419 1970/01/01 00:02:22 executed programs: 454 1970/01/01 00:02:27 executed programs: 489 1970/01/01 00:02:32 executed programs: 524 1970/01/01 00:02:38 executed programs: 559 1970/01/01 00:02:43 executed programs: 594 [ 164.456210][ T5936] chnl_net:caif_netlink_parms(): no params data found [ 164.473633][ T5936] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.475006][ T5936] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.476756][ T5936] device bridge_slave_0 entered promiscuous mode [ 164.478871][ T5936] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.480201][ T5936] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.482646][ T5936] device bridge_slave_1 entered promiscuous mode [ 164.489925][ T5936] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 164.492809][ T5936] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 164.500892][ T5936] team0: Port device team_slave_0 added [ 164.503130][ T5936] team0: Port device team_slave_1 added [ 164.509238][ T5936] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 164.510447][ T5936] 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. [ 164.515397][ T5936] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 164.517922][ T5936] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 164.519059][ T5936] 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. [ 164.523680][ T5936] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 164.592294][ T5936] device hsr_slave_0 entered promiscuous mode [ 164.651139][ T5936] device hsr_slave_1 entered promiscuous mode [ 164.691033][ T5936] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 164.692333][ T5936] Cannot create hsr debugfs directory [ 164.728176][ T5936] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.934206][ T5936] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 165.224387][ T5936] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 165.267023][ T5936] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 165.423889][ T5936] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 165.480208][ T5936] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 165.532016][ T5936] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 165.575023][ T5936] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 165.635905][ T5936] 8021q: adding VLAN 0 to HW filter on device bond0 [ 165.639678][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 165.643193][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 165.645856][ T5936] 8021q: adding VLAN 0 to HW filter on device team0 [ 165.648288][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 165.649912][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 165.651783][ T1604] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.653075][ T1604] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.654400][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 165.657101][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 165.658719][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 165.660258][ T1604] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.661598][ T1604] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.665721][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.668514][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 165.675468][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 165.677401][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 165.679214][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 165.683043][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 165.684773][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 165.687462][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 165.689010][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 165.691820][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 165.693390][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 165.695830][ T5936] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 165.738597][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 165.739973][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 165.743929][ T5936] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 165.749313][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 165.753311][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 165.763395][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 165.765031][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 165.766681][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 165.768158][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 165.770492][ T5936] device veth0_vlan entered promiscuous mode [ 165.774716][ T5936] device veth1_vlan entered promiscuous mode [ 165.784214][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 165.785891][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 165.787364][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 165.789060][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 165.791620][ T5936] device veth0_macvtap entered promiscuous mode [ 165.793991][ T5936] device veth1_macvtap entered promiscuous mode [ 165.798471][ T5936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 165.800333][ T5936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.802617][ T5936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 165.804357][ T5936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.806533][ T5936] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 165.808045][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 165.809561][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 165.811907][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 165.813555][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 165.816785][ T5936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 165.818575][ T5936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.820179][ T5936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 165.822022][ T5936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.824038][ T5936] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 165.825339][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 165.827146][ T1604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 165.829947][ T5936] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.831742][ T5936] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.833284][ T5936] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.834791][ T5936] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.863234][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 165.864575][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 165.866009][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 165.878160][ T1604] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 165.879525][ T1604] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 165.881086][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 166.336339][ T4706] device hsr_slave_0 left promiscuous mode [ 166.371417][ T4706] device hsr_slave_1 left promiscuous mode [ 166.471288][ T4706] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 166.472671][ T4706] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 166.483377][ T4706] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 166.484649][ T4706] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 166.486335][ T4706] device bridge_slave_1 left promiscuous mode [ 166.487491][ T4706] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.491068][ T4137] Bluetooth: hci2: command 0x0409 tx timeout [ 166.523832][ T4706] device bridge_slave_0 left promiscuous mode [ 166.525247][ T4706] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.651365][ T4706] device veth1_macvtap left promiscuous mode [ 166.652565][ T4706] device veth0_macvtap left promiscuous mode [ 166.653654][ T4706] device veth1_vlan left promiscuous mode [ 166.654739][ T4706] device veth0_vlan left promiscuous mode [ 166.771391][ T4706] team0 (unregistering): Port device team_slave_1 removed [ 166.776621][ T4706] team0 (unregistering): Port device team_slave_0 removed [ 166.780668][ T4706] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 166.827613][ T4706] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 166.933918][ T4706] bond0 (unregistering): Released all slaves 1970/01/01 00:02:48 executed programs: 618 [ 168.581004][ T25] Bluetooth: hci2: command 0x041b tx timeout [ 170.651109][ T25] Bluetooth: hci2: command 0x040f tx timeout [ 172.738348][ T4137] Bluetooth: hci2: command 0x0419 tx timeout 1970/01/01 00:02:53 executed programs: 652 1970/01/01 00:02:58 executed programs: 687 1970/01/01 00:03:03 executed programs: 722 [ 184.331018][ T25] Bluetooth: hci0: command 0x0406 tx timeout 1970/01/01 00:03:08 executed programs: 757 [ 192.492715][ T2064] ieee802154 phy0 wpan0: encryption failed: -22 [ 192.493857][ T2064] ieee802154 phy1 wpan1: encryption failed: -22 1970/01/01 00:03:13 executed programs: 791 1970/01/01 00:03:18 executed programs: 826 1970/01/01 00:03:23 executed programs: 861 1970/01/01 00:03:28 executed programs: 895 1970/01/01 00:03:33 executed programs: 930 [ 216.821085][ T27] INFO: task kworker/0:1H:149 blocked for more than 143 seconds. [ 216.822496][ T27] Not tainted syzkaller #0 [ 216.823341][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 216.824654][ T27] task:kworker/0:1H state:D stack: 0 pid: 149 ppid: 2 flags:0x00000008 [ 216.826102][ T27] Workqueue: glock_workqueue glock_work_func [ 216.827053][ T27] Call trace: [ 216.827570][ T27] __switch_to+0x2f4/0x540 [ 216.828263][ T27] __schedule+0xe20/0x1c6c [ 216.828991][ T27] schedule+0x11c/0x1c8 [ 216.829691][ T27] rwsem_down_write_slowpath+0xc90/0x1490 [ 216.830784][ T27] down_write+0xe8/0x12c [ 216.833852][ T27] freeze_super+0x54/0x36c [ 216.834660][ T27] freeze_go_sync+0x12c/0x320 [ 216.835944][ T27] do_xmote+0x2f0/0xf64 [ 216.836676][ T27] run_queue+0x400/0x694 [ 216.837380][ T27] glock_work_func+0x20c/0x444 [ 216.838222][ T27] process_one_work+0x7a4/0x1178 [ 216.839032][ T27] worker_thread+0x8fc/0x103c [ 216.839809][ T27] kthread+0x37c/0x460 [ 216.840437][ T27] ret_from_fork+0x10/0x20 [ 216.841285][ T27] INFO: task syz.0.15:4702 blocked for more than 143 seconds. [ 216.842434][ T27] Not tainted syzkaller #0 [ 216.843220][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 216.844552][ T27] task:syz.0.15 state:D stack: 0 pid: 4702 ppid: 4610 flags:0x00000009 [ 216.846153][ T27] Call trace: [ 216.846762][ T27] __switch_to+0x2f4/0x540 [ 216.847621][ T27] __schedule+0xe20/0x1c6c [ 216.848413][ T27] schedule+0x11c/0x1c8 [ 216.849065][ T27] schedule_timeout+0xc8/0x2f4 [ 216.849850][ T27] do_wait_for_common+0x1fc/0x368 [ 216.850671][ T27] wait_for_completion+0x48/0x60 [ 216.853291][ T27] flush_workqueue+0x4cc/0x1060 [ 216.854068][ T27] gfs2_gl_hash_clear+0xcc/0x2d4 [ 216.854833][ T27] gfs2_fill_super+0x11ac/0x1a9c [ 216.855607][ T27] get_tree_bdev+0x35c/0x54c [ 216.856453][ T27] gfs2_get_tree+0x58/0x1b8 [ 216.857199][ T27] vfs_get_tree+0x90/0x278 [ 216.857948][ T27] do_new_mount+0x228/0x804 [ 216.858725][ T27] path_mount+0x57c/0xfe8 [ 216.859433][ T27] __arm64_sys_mount+0x488/0x5f8 [ 216.860202][ T27] invoke_syscall+0x98/0x28c [ 216.860937][ T27] el0_svc_common+0x13c/0x258 [ 216.862213][ T27] do_el0_svc+0x5c/0x140 [ 216.862845][ T27] el0_svc+0x78/0x1d0 [ 216.863489][ T27] el0t_64_sync_handler+0xcc/0xe4 [ 216.864321][ T27] el0t_64_sync+0x1a0/0x1a4 [ 216.865115][ T27] [ 216.865115][ T27] Showing all locks held in the system: [ 216.866315][ T27] 2 locks held by kworker/u4:0/9: [ 216.867245][ T27] #0: ffff0000c0029138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x67c/0x1178 [ 216.868948][ T27] #1: ffff80001b507c40 ((reaper_work).work){+.+.}-{0:0}, at: process_one_work+0x6c0/0x1178 [ 216.870577][ T27] 1 lock held by khungtaskd/27: [ 216.873143][ T27] #0: ffff800014571460 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0xc/0x44 [ 216.874674][ T27] 3 locks held by kworker/0:1H/149: [ 216.875492][ T27] #0: ffff0000c7219138 ((wq_completion)glock_workqueue){+.+.}-{0:0}, at: process_one_work+0x67c/0x1178 [ 216.877186][ T27] #1: ffff80001cfd7c40 ((work_completion)(&(&gl->gl_work)->work)){+.+.}-{0:0}, at: process_one_work+0x6c0/0x1178 [ 216.879323][ T27] #2: ffff0000ea12a0e0 (&type->s_umount_key#50){+.+.}-{3:3}, at: freeze_super+0x54/0x36c [ 216.880949][ T27] 2 locks held by getty/3803: [ 216.882108][ T27] #0: ffff0000d3c5f098 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x40/0x50 [ 216.883715][ T27] #1: ffff80001bd6e2e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x2ec/0xf90 [ 216.885447][ T27] 1 lock held by syz.0.15/4702: [ 216.886252][ T27] #0: ffff0000ea12a0e0 (&type->s_umount_key#49/1){+.+.}-{3:3}, at: alloc_super+0x1a4/0x860 [ 216.887804][ T27] [ 216.888147][ T27] ============================================= [ 216.888147][ T27] [ 216.889567][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 216.890578][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 216.891789][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 216.893562][ T27] Call trace: [ 216.894107][ T27] dump_backtrace+0x0/0x458 [ 216.894884][ T27] show_stack+0x2c/0x3c [ 216.895614][ T27] __dump_stack+0x30/0x40 [ 216.896385][ T27] dump_stack_lvl+0xf4/0x15c [ 216.897161][ T27] dump_stack+0x1c/0x5c [ 216.897802][ T27] panic+0x2fc/0x860 [ 216.898475][ T27] hung_task_panic+0x0/0x2c [ 216.899244][ T27] kthread+0x37c/0x460 [ 216.899927][ T27] ret_from_fork+0x10/0x20 [ 216.900691][ T27] SMP: stopping secondary CPUs [ 216.901494][ T27] Kernel Offset: disabled [ 216.902236][ T27] CPU features: 0xa,000003c1,7d33ffd9 [ 216.903128][ T27] Memory Limit: none [ 217.134611][ T27] Rebooting in 86400 seconds..