[ 9.332822][ T3992] eql: remember to turn off Van-Jacobson compression on your slave devices Starting crond: [ 9.361401][ T55] gvnic 0000:00:00.0 enp0s0: Device link is up. [ 9.368012][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready OK Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.235' (ED25519) to the list of known hosts. 1970/01/01 00:00:31 parsed 1 programs syzkaller login: [ 32.699648][ T4338] cgroup: Unknown subsys name 'net' [ 32.947228][ T4338] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 33.208431][ T4338] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 37.541013][ T4377] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 37.542943][ T4377] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 37.565815][ T4377] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 37.567965][ T4377] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 37.569528][ T4377] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 37.570785][ T4377] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 37.859106][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 37.860478][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 37.864653][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 37.876910][ T1613] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 37.878153][ T1613] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 37.879622][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 37.911591][ T4395] chnl_net:caif_netlink_parms(): no params data found [ 37.945871][ T4395] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.947026][ T4395] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.948644][ T4395] device bridge_slave_0 entered promiscuous mode [ 37.957930][ T4395] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.961999][ T4395] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.966892][ T4395] device bridge_slave_1 entered promiscuous mode [ 37.974365][ T4395] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.977511][ T4395] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.026763][ T4395] team0: Port device team_slave_0 added [ 38.028590][ T4395] team0: Port device team_slave_1 added [ 38.034422][ T4395] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.035785][ T4395] 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. [ 38.039919][ T4395] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.042655][ T4395] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.043818][ T4395] 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. [ 38.048996][ T4395] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.085988][ T4395] device hsr_slave_0 entered promiscuous mode [ 38.125100][ T4395] device hsr_slave_1 entered promiscuous mode [ 38.198302][ T4395] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 38.246308][ T4395] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 38.285760][ T4395] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 38.325848][ T4395] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 38.371281][ T4395] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.372500][ T4395] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.373812][ T4395] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.375018][ T4395] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.393692][ T4395] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.397752][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.399906][ T1613] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.401681][ T1613] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.406846][ T4395] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.409735][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.411477][ T1613] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.412727][ T1613] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.417182][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.418728][ T1613] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.419915][ T1613] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.426148][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 38.427687][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 38.430491][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 38.433256][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.437473][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.439854][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 38.489417][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 38.490681][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 38.493640][ T4395] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.500818][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.507711][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.509437][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 38.511084][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 38.513240][ T4395] device veth0_vlan entered promiscuous mode [ 38.516680][ T4395] device veth1_vlan entered promiscuous mode [ 38.522859][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 38.524354][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 38.526505][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.529097][ T4395] device veth0_macvtap entered promiscuous mode [ 38.531548][ T4395] device veth1_macvtap entered promiscuous mode [ 38.537617][ T4395] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.538928][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.541056][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 38.543799][ T4395] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.546117][ T4395] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.547617][ T4395] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.549012][ T4395] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.550293][ T4395] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.552346][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 1970/01/01 00:00:38 executed programs: 0 [ 38.661173][ T4375] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 38.662813][ T4457] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 38.664267][ T4457] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 38.665950][ T4457] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 38.667943][ T4457] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 38.669504][ T4457] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 38.670732][ T4457] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 38.672179][ T4457] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 38.673829][ T4460] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 38.675707][ T4460] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 38.679895][ T47] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 38.682844][ T4375] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 38.685477][ T4375] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 38.686954][ T47] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 38.688357][ T4375] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 38.689502][ T4375] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 38.690974][ T47] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 38.692406][ T4377] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 38.708646][ T4375] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 38.710120][ T4375] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 38.711427][ T4377] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 38.714663][ T4377] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 38.720790][ T4377] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 38.726274][ T4375] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 38.727756][ T4375] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 38.728938][ T4375] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 38.743601][ T4460] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 38.745819][ T4460] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 38.747485][ T4460] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 38.748783][ T4460] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 38.873406][ T4454] chnl_net:caif_netlink_parms(): no params data found [ 38.888644][ T4453] chnl_net:caif_netlink_parms(): no params data found [ 38.912035][ T4464] chnl_net:caif_netlink_parms(): no params data found [ 38.916521][ T4461] chnl_net:caif_netlink_parms(): no params data found [ 38.920947][ T4453] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.922207][ T4453] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.923694][ T4453] device bridge_slave_0 entered promiscuous mode [ 38.930415][ T4453] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.931636][ T4453] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.933122][ T4453] device bridge_slave_1 entered promiscuous mode [ 38.959067][ T4453] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.961537][ T4453] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.977651][ T4453] team0: Port device team_slave_0 added [ 38.980384][ T4453] team0: Port device team_slave_1 added [ 38.999009][ T4454] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.000248][ T4454] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.001679][ T4454] device bridge_slave_0 entered promiscuous mode [ 39.011013][ T4454] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.012345][ T4454] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.014028][ T4454] device bridge_slave_1 entered promiscuous mode [ 39.039123][ T4453] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.040297][ T4453] 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. [ 39.044263][ T4453] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.048937][ T4453] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.050162][ T4453] 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. [ 39.054194][ T4453] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.059888][ T4461] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.061118][ T4461] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.062563][ T4461] device bridge_slave_0 entered promiscuous mode [ 39.069671][ T4454] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.081240][ T4461] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.082481][ T4461] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.083918][ T4461] device bridge_slave_1 entered promiscuous mode [ 39.085422][ T4464] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.086660][ T4464] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.088386][ T4464] device bridge_slave_0 entered promiscuous mode [ 39.090729][ T4454] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.111841][ T4461] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.114187][ T4454] team0: Port device team_slave_0 added [ 39.120239][ T4464] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.121487][ T4464] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.122928][ T4464] device bridge_slave_1 entered promiscuous mode [ 39.132107][ T4461] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.166778][ T4453] device hsr_slave_0 entered promiscuous mode [ 39.195407][ T4453] device hsr_slave_1 entered promiscuous mode [ 39.234875][ T4453] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 39.236135][ T4453] Cannot create hsr debugfs directory [ 39.237887][ T4454] team0: Port device team_slave_1 added [ 39.240670][ T4464] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.242206][ T4466] chnl_net:caif_netlink_parms(): no params data found [ 39.245269][ T4464] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.267956][ T4461] team0: Port device team_slave_0 added [ 39.269900][ T4461] team0: Port device team_slave_1 added [ 39.274754][ T4454] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.276163][ T4454] 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. [ 39.280200][ T4454] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.287861][ T4464] team0: Port device team_slave_0 added [ 39.292828][ T4454] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.294082][ T4454] 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. [ 39.301569][ T4454] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.307979][ T4464] team0: Port device team_slave_1 added [ 39.330838][ T4461] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.332018][ T4461] 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. [ 39.338992][ T4461] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.376107][ T4454] device hsr_slave_0 entered promiscuous mode [ 39.425429][ T4454] device hsr_slave_1 entered promiscuous mode [ 39.464862][ T4454] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 39.466054][ T4454] Cannot create hsr debugfs directory [ 39.468870][ T4461] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.470032][ T4461] 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. [ 39.474311][ T4461] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.478546][ T4464] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.479736][ T4464] 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. [ 39.483712][ T4464] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.492361][ T4466] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.493640][ T4466] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.495585][ T4466] device bridge_slave_0 entered promiscuous mode [ 39.498013][ T4464] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.499134][ T4464] 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. [ 39.503715][ T4464] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.584859][ T4466] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.586090][ T4466] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.587589][ T4466] device bridge_slave_1 entered promiscuous mode [ 39.603025][ T4466] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.725985][ T4464] device hsr_slave_0 entered promiscuous mode [ 39.765004][ T4464] device hsr_slave_1 entered promiscuous mode [ 39.804901][ T4464] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 39.806236][ T4464] Cannot create hsr debugfs directory [ 39.807889][ T4466] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.936041][ T4461] device hsr_slave_0 entered promiscuous mode [ 39.985003][ T4461] device hsr_slave_1 entered promiscuous mode [ 40.024846][ T4461] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 40.026117][ T4461] Cannot create hsr debugfs directory [ 40.229060][ T4466] team0: Port device team_slave_0 added [ 40.230937][ T4453] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 40.280242][ T4466] team0: Port device team_slave_1 added [ 40.281554][ T4453] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 40.338574][ T4453] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 40.385797][ T4453] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 40.431436][ T4466] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.432564][ T4466] 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. [ 40.437175][ T4466] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.439760][ T4466] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.440883][ T4466] 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. [ 40.445189][ T4466] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.486237][ T4454] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.537238][ T4466] device hsr_slave_0 entered promiscuous mode [ 40.574970][ T4466] device hsr_slave_1 entered promiscuous mode [ 40.614889][ T4466] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 40.616241][ T4466] Cannot create hsr debugfs directory [ 40.641422][ T4453] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.653284][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.655520][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.664639][ T4453] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.715140][ T4377] Bluetooth: hci1: command 0x0409 tx timeout [ 40.715151][ T4460] Bluetooth: hci2: command 0x0409 tx timeout [ 40.716246][ T4377] Bluetooth: hci0: command 0x0409 tx timeout [ 40.795251][ T4377] Bluetooth: hci3: command 0x0409 tx timeout [ 40.795272][ T47] Bluetooth: hci4: command 0x0409 tx timeout [ 40.907741][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.909283][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.910766][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.911817][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.913369][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.916129][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.917739][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.919324][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.920503][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.922769][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.925716][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.929363][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.931132][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.932777][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.935363][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.937282][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.939999][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.941498][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.944649][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.947503][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.949984][ T4453] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.012052][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.013513][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.017349][ T4453] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.023418][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 41.025417][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.033643][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 41.036749][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.043126][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.044539][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.047777][ T4453] device veth0_vlan entered promiscuous mode [ 41.050738][ T4453] device veth1_vlan entered promiscuous mode [ 41.058673][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 41.060316][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.062582][ T4453] device veth0_macvtap entered promiscuous mode [ 41.065295][ T4453] device veth1_macvtap entered promiscuous mode [ 41.069715][ T4453] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 41.071508][ T4453] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.073490][ T4453] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.075249][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 41.076783][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 41.078298][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 41.079917][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.082095][ T4453] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 41.083806][ T4453] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.086098][ T4453] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.087449][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 41.088957][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.091810][ T4453] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.093159][ T4453] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.094509][ T4453] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.096936][ T4453] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.115864][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 41.117174][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 41.119257][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 41.129408][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 41.130745][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 41.131985][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 41.256935][ T4509] loop1: detected capacity change from 0 to 32768 [ 41.277451][ T4509] JFS: metapage_get_blocks failed [ 41.278475][ T4509] ERROR: (device loop1): release_metapage: write_one_page() failed [ 41.278475][ T4509] [ 41.280480][ T4509] ERROR: (device loop1): remounting filesystem as read-only [ 41.343491][ T4509] syz.1.18 (4509): drop_caches: 1 [ 41.384907][ T4509] syz.1.18 (4509): drop_caches: 1 [ 41.778991][ T4510] loop1: detected capacity change from 0 to 32768 [ 41.791023][ T4510] JFS: metapage_get_blocks failed [ 41.791976][ T4510] ERROR: (device loop1): release_metapage: write_one_page() failed [ 41.791976][ T4510] [ 41.793652][ T4510] ERROR: (device loop1): remounting filesystem as read-only [ 41.828569][ T4510] syz.1.22 (4510): drop_caches: 1 [ 41.862860][ T4510] syz.1.22 (4510): drop_caches: 1 [ 42.258057][ T4511] loop1: detected capacity change from 0 to 32768 [ 42.274634][ T4511] JFS: metapage_get_blocks failed [ 42.275838][ T4511] ERROR: (device loop1): release_metapage: write_one_page() failed [ 42.275838][ T4511] [ 42.277568][ T4511] ERROR: (device loop1): remounting filesystem as read-only [ 42.311923][ T4511] syz.1.23 (4511): drop_caches: 1 [ 42.344555][ T4511] syz.1.23 (4511): drop_caches: 1 [ 42.730208][ T4512] loop1: detected capacity change from 0 to 32768 [ 42.740720][ T4512] JFS: metapage_get_blocks failed [ 42.741649][ T4512] ERROR: (device loop1): release_metapage: write_one_page() failed [ 42.741649][ T4512] [ 42.743444][ T4512] ERROR: (device loop1): remounting filesystem as read-only [ 42.777693][ T4512] syz.1.24 (4512): drop_caches: 1 [ 42.795198][ T4460] Bluetooth: hci2: command 0x041b tx timeout [ 42.796311][ T4460] Bluetooth: hci1: command 0x041b tx timeout [ 42.797364][ T4460] Bluetooth: hci0: command 0x041b tx timeout [ 42.812857][ T4512] syz.1.24 (4512): drop_caches: 1 [ 42.874954][ T47] Bluetooth: hci3: command 0x041b tx timeout [ 42.875937][ T4460] Bluetooth: hci4: command 0x041b tx timeout [ 43.195525][ T4513] loop1: detected capacity change from 0 to 32768 [ 43.207058][ T4513] JFS: metapage_get_blocks failed [ 43.207931][ T4513] ERROR: (device loop1): release_metapage: write_one_page() failed [ 43.207931][ T4513] [ 43.209711][ T4513] ERROR: (device loop1): remounting filesystem as read-only [ 43.243773][ T4513] syz.1.25 (4513): drop_caches: 1 [ 43.280631][ T4513] syz.1.25 (4513): drop_caches: 1 [ 43.663749][ T4514] loop1: detected capacity change from 0 to 32768 [ 43.684750][ T4514] JFS: metapage_get_blocks failed [ 43.685690][ T4514] ERROR: (device loop1): release_metapage: write_one_page() failed [ 43.685690][ T4514] [ 43.690650][ T4514] ERROR: (device loop1): remounting filesystem as read-only [ 43.726619][ T4454] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.732545][ T4514] syz.1.26 (4514): drop_caches: 1 [ 43.766103][ T4514] syz.1.26 (4514): drop_caches: 1 1970/01/01 00:00:43 executed programs: 16 [ 44.142687][ T4515] loop1: detected capacity change from 0 to 32768 [ 44.151290][ T4515] JFS: metapage_get_blocks failed [ 44.152139][ T4515] ERROR: (device loop1): release_metapage: write_one_page() failed [ 44.152139][ T4515] [ 44.153855][ T4515] ERROR: (device loop1): remounting filesystem as read-only [ 44.192409][ T4515] syz.1.27 (4515): drop_caches: 1 [ 44.228364][ T4515] syz.1.27 (4515): drop_caches: 1 [ 44.256045][ T4454] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.336884][ T4454] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.559465][ T4461] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 44.608481][ T4461] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 44.621959][ T4516] loop1: detected capacity change from 0 to 32768 [ 44.626173][ T4516] JFS: metapage_get_blocks failed [ 44.627078][ T4516] ERROR: (device loop1): release_metapage: write_one_page() failed [ 44.627078][ T4516] [ 44.628733][ T4516] ERROR: (device loop1): remounting filesystem as read-only [ 44.664895][ T4516] syz.1.28 (4516): drop_caches: 1 [ 44.698310][ T4516] syz.1.28 (4516): drop_caches: 1 [ 44.749096][ T4461] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 44.785941][ T4461] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 44.797601][ T4454] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 44.874859][ T4460] Bluetooth: hci0: command 0x040f tx timeout [ 44.874943][ T4377] Bluetooth: hci1: command 0x040f tx timeout [ 44.875901][ T4460] Bluetooth: hci2: command 0x040f tx timeout [ 44.905351][ T4454] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 44.954895][ T4460] Bluetooth: hci4: command 0x040f tx timeout [ 44.955748][ T4454] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 44.964948][ T47] Bluetooth: hci3: command 0x040f tx timeout [ 45.057264][ T4454] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 45.087938][ T4518] loop1: detected capacity change from 0 to 32768 [ 45.092285][ T4518] JFS: metapage_get_blocks failed [ 45.093205][ T4518] ERROR: (device loop1): release_metapage: write_one_page() failed [ 45.093205][ T4518] [ 45.095201][ T4518] ERROR: (device loop1): remounting filesystem as read-only [ 45.128817][ T4518] syz.1.29 (4518): drop_caches: 1 [ 45.161098][ T4518] syz.1.29 (4518): drop_caches: 1 [ 45.193068][ T4466] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 45.230042][ T4464] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 45.303800][ T4461] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.308074][ T4466] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 45.346050][ T4464] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 45.397739][ T4464] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 45.499791][ T4466] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 45.545818][ T4466] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 45.553212][ T4520] loop1: detected capacity change from 0 to 32768 [ 45.569605][ T4520] JFS: metapage_get_blocks failed [ 45.570515][ T4520] ERROR: (device loop1): release_metapage: write_one_page() failed [ 45.570515][ T4520] [ 45.572222][ T4520] ERROR: (device loop1): remounting filesystem as read-only [ 45.585795][ T4464] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 45.609871][ T4520] syz.1.30 (4520): drop_caches: 1 [ 45.619005][ T4461] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.623596][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.625194][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.626532][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.628214][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.629680][ T1613] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.630728][ T1613] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.632750][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.635619][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.637145][ T1613] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.638345][ T1613] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.639675][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.658191][ T4520] syz.1.30 (4520): drop_caches: 1 [ 45.901760][ T4454] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.907378][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.908759][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.914182][ T4454] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.917002][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.918461][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.923576][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.926065][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.928017][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.929528][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.931019][ T4519] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.932205][ T4519] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.940742][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.942325][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.957598][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.959274][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.960869][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.962416][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.963849][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.965088][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.033624][ T4461] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 46.035787][ T4461] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 46.042355][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.044103][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.045946][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.047539][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.058463][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.060071][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 46.077988][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.082831][ T4464] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.084415][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.087372][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.108454][ T4522] JFS: metapage_get_blocks failed [ 46.109419][ T4522] ERROR: (device loop1): release_metapage: write_one_page() failed [ 46.109419][ T4522] [ 46.113944][ T4522] ERROR: (device loop1): remounting filesystem as read-only [ 46.158930][ T4522] syz.1.31 (4522): drop_caches: 1 [ 46.198367][ T4522] syz.1.31 (4522): drop_caches: 1 [ 46.380845][ T4454] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 46.382753][ T4454] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 46.386358][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.388290][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.389904][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.391389][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.392967][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.394621][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.398698][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.400347][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 46.404639][ T4466] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.415762][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.417208][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.419302][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.420988][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.423066][ T4466] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.457304][ T4464] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.462540][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.464234][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.467099][ T1613] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.468418][ T1613] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.469818][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.475397][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.479006][ T1613] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.480257][ T1613] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.481587][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.486323][ T4521] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.487914][ T4521] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.489350][ T4521] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.490435][ T4521] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.491909][ T4521] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.504054][ T4461] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.527916][ T55] device hsr_slave_0 left promiscuous mode [ 46.575042][ T55] device hsr_slave_1 left promiscuous mode [ 46.603164][ T4530] set_capacity_and_notify: 1 callbacks suppressed [ 46.603171][ T4530] loop1: detected capacity change from 0 to 32768 [ 46.620838][ T4530] JFS: metapage_get_blocks failed [ 46.621745][ T4530] ERROR: (device loop1): release_metapage: write_one_page() failed [ 46.621745][ T4530] [ 46.623692][ T4530] ERROR: (device loop1): remounting filesystem as read-only [ 46.655053][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 46.656343][ T55] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 46.658257][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 46.659528][ T55] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 46.661045][ T55] device bridge_slave_1 left promiscuous mode [ 46.662250][ T55] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.669089][ T4530] syz.1.32 (4530): drop_caches: 1 [ 46.701677][ T4530] syz.1.32 (4530): drop_caches: 1 [ 46.706047][ T55] device bridge_slave_0 left promiscuous mode [ 46.707186][ T55] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.855179][ T55] device veth1_macvtap left promiscuous mode [ 46.856371][ T55] device veth0_macvtap left promiscuous mode [ 46.857273][ T55] device veth1_vlan left promiscuous mode [ 46.858203][ T55] device veth0_vlan left promiscuous mode [ 46.955739][ T47] Bluetooth: hci2: command 0x0419 tx timeout [ 46.955755][ T4460] Bluetooth: hci1: command 0x0419 tx timeout [ 46.956801][ T47] Bluetooth: hci0: command 0x0419 tx timeout [ 47.034880][ T4377] Bluetooth: hci3: command 0x0419 tx timeout [ 47.047494][ T4377] Bluetooth: hci4: command 0x0419 tx timeout [ 47.106575][ T4532] loop1: detected capacity change from 0 to 32768 [ 47.122075][ T4532] JFS: metapage_get_blocks failed [ 47.122985][ T4532] ERROR: (device loop1): release_metapage: write_one_page() failed [ 47.122985][ T4532] [ 47.127667][ T4532] ERROR: (device loop1): remounting filesystem as read-only [ 47.161868][ T4532] syz.1.33 (4532): drop_caches: 1 [ 47.194234][ T4532] syz.1.33 (4532): drop_caches: 1 [ 47.579538][ T4533] loop1: detected capacity change from 0 to 32768 [ 47.612930][ T4533] JFS: metapage_get_blocks failed [ 47.613875][ T4533] ERROR: (device loop1): release_metapage: write_one_page() failed [ 47.613875][ T4533] [ 47.618493][ T4533] ERROR: (device loop1): remounting filesystem as read-only [ 47.654074][ T4533] syz.1.34 (4533): drop_caches: 1 [ 47.689056][ T4533] syz.1.34 (4533): drop_caches: 1 [ 48.068674][ T4534] loop1: detected capacity change from 0 to 32768 [ 48.079931][ T4534] JFS: metapage_get_blocks failed [ 48.080845][ T4534] ERROR: (device loop1): release_metapage: write_one_page() failed [ 48.080845][ T4534] [ 48.082505][ T4534] ERROR: (device loop1): remounting filesystem as read-only [ 48.116990][ T4534] syz.1.35 (4534): drop_caches: 1 [ 48.151279][ T4534] syz.1.35 (4534): drop_caches: 1 [ 48.523003][ T4535] loop1: detected capacity change from 0 to 32768 [ 48.533978][ T4535] JFS: metapage_get_blocks failed [ 48.534977][ T4535] ERROR: (device loop1): release_metapage: write_one_page() failed [ 48.534977][ T4535] [ 48.536673][ T4535] ERROR: (device loop1): remounting filesystem as read-only [ 48.571887][ T4535] syz.1.36 (4535): drop_caches: 1 [ 48.610789][ T4535] syz.1.36 (4535): drop_caches: 1 [ 48.724164][ T4536] loop1: detected capacity change from 0 to 32768 [ 48.731627][ T4536] JFS: metapage_get_blocks failed [ 48.732539][ T4536] ERROR: (device loop1): release_metapage: write_one_page() failed [ 48.732539][ T4536] [ 48.734244][ T4536] ERROR: (device loop1): remounting filesystem as read-only [ 48.767568][ T4536] syz.1.37 (4536): drop_caches: 1 [ 48.803910][ T4536] syz.1.37 (4536): drop_caches: 1 1970/01/01 00:00:48 executed programs: 27 [ 48.976308][ T55] team0 (unregistering): Port device team_slave_1 removed [ 49.122157][ T55] team0 (unregistering): Port device team_slave_0 removed [ 49.190031][ T4537] loop1: detected capacity change from 0 to 32768 [ 49.198237][ T4537] JFS: metapage_get_blocks failed [ 49.199141][ T4537] ERROR: (device loop1): release_metapage: write_one_page() failed [ 49.199141][ T4537] [ 49.200927][ T4537] ERROR: (device loop1): remounting filesystem as read-only [ 49.235699][ T4537] syz.1.38 (4537): drop_caches: 1 [ 49.273825][ T4537] syz.1.38 (4537): drop_caches: 1 [ 49.295860][ T55] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 49.375399][ T4538] loop1: detected capacity change from 0 to 32768 [ 49.384385][ T4538] JFS: metapage_get_blocks failed [ 49.385409][ T4538] ERROR: (device loop1): release_metapage: write_one_page() failed [ 49.385409][ T4538] [ 49.387291][ T4538] ERROR: (device loop1): remounting filesystem as read-only [ 49.421013][ T4538] syz.1.39 (4538): drop_caches: 1 [ 49.456838][ T4538] syz.1.39 (4538): drop_caches: 1 [ 49.485242][ T55] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 49.832626][ T4539] loop1: detected capacity change from 0 to 32768 [ 49.837665][ T4539] JFS: metapage_get_blocks failed [ 49.838630][ T4539] ERROR: (device loop1): release_metapage: write_one_page() failed [ 49.838630][ T4539] [ 49.840326][ T4539] ERROR: (device loop1): remounting filesystem as read-only [ 49.873558][ T4539] syz.1.40 (4539): drop_caches: 1 [ 49.907222][ T4539] syz.1.40 (4539): drop_caches: 1 [ 50.012687][ T4540] loop1: detected capacity change from 0 to 32768 [ 50.018058][ T4540] JFS: metapage_get_blocks failed [ 50.019029][ T4540] ERROR: (device loop1): release_metapage: write_one_page() failed [ 50.019029][ T4540] [ 50.021059][ T4540] ERROR: (device loop1): remounting filesystem as read-only [ 50.055320][ T4540] syz.1.41 (4540): drop_caches: 1 [ 50.091233][ T4540] syz.1.41 (4540): drop_caches: 1 [ 50.198755][ T4541] JFS: metapage_get_blocks failed [ 50.199724][ T4541] ERROR: (device loop1): release_metapage: write_one_page() failed [ 50.199724][ T4541] [ 50.201560][ T4541] ERROR: (device loop1): remounting filesystem as read-only [ 50.236647][ T4541] syz.1.42 (4541): drop_caches: 1 [ 50.270187][ T4541] syz.1.42 (4541): drop_caches: 1 [ 50.675971][ T4542] JFS: metapage_get_blocks failed [ 50.676913][ T4542] ERROR: (device loop1): release_metapage: write_one_page() failed [ 50.676913][ T4542] [ 50.680734][ T4542] ERROR: (device loop1): remounting filesystem as read-only [ 50.722301][ T4542] syz.1.43 (4542): drop_caches: 1 [ 50.760581][ T4542] syz.1.43 (4542): drop_caches: 1 [ 50.975873][ T55] bond0 (unregistering): Released all slaves [ 51.146845][ T4543] JFS: metapage_get_blocks failed [ 51.147725][ T4543] ERROR: (device loop1): release_metapage: write_one_page() failed [ 51.147725][ T4543] [ 51.149438][ T4543] ERROR: (device loop1): remounting filesystem as read-only [ 51.183752][ T4543] syz.1.44 (4543): drop_caches: 1 [ 51.219861][ T4543] syz.1.44 (4543): drop_caches: 1 [ 51.247578][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.249300][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.250767][ T1613] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.251856][ T1613] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.253307][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 51.258139][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 51.259707][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 51.260945][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 51.262217][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 51.274475][ T4461] device veth0_vlan entered promiscuous mode [ 51.280251][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.281936][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.283669][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.285914][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.287975][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.289362][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.292449][ T4461] device veth1_vlan entered promiscuous mode [ 51.300011][ T4521] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 51.301530][ T4521] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 51.302907][ T4521] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 51.304645][ T4521] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.309503][ T4521] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 51.323300][ T4521] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 51.325382][ T4521] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 51.327858][ T4521] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.329448][ T4521] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.331056][ T4521] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.332572][ T4521] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.334207][ T4521] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.336724][ T4521] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 51.342895][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.344496][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.348078][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.349622][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.353685][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.355379][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.356970][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 51.358320][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 51.361157][ T4454] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.363844][ T4464] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.368453][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.370075][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.374452][ T4466] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.382148][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.384207][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.387994][ T4461] device veth0_macvtap entered promiscuous mode [ 51.392481][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 51.393940][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.396753][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.398843][ T4461] device veth1_macvtap entered promiscuous mode [ 51.410692][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.412230][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.413951][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.416391][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.417773][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.419650][ T4461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 51.421344][ T4461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.423494][ T4461] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.428664][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.430351][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.432547][ T4454] device veth0_vlan entered promiscuous mode [ 51.436607][ T4454] device veth1_vlan entered promiscuous mode [ 51.439576][ T4461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 51.441217][ T4461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.443167][ T4461] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.445846][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 51.447390][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.448872][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.460897][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 51.462384][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.463957][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.467430][ T4461] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.468917][ T4461] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.470423][ T4461] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.471826][ T4461] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.474576][ T4454] device veth0_macvtap entered promiscuous mode [ 51.483551][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 51.485607][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 51.486959][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 51.489188][ T4454] device veth1_macvtap entered promiscuous mode [ 51.493607][ T4466] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.505041][ T4454] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 51.506648][ T4454] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.508108][ T4454] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 51.509664][ T4454] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.511668][ T4454] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.529448][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.531103][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.532704][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.534419][ T4454] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 51.540022][ T4454] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.541738][ T4454] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 51.552275][ T4454] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.554667][ T4454] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.560550][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.562194][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.586058][ T4454] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.587583][ T4454] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.588944][ T4454] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.590309][ T4454] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.604079][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 51.605526][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 51.613736][ T4464] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.631639][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.633054][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.642654][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 51.658655][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.660293][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.680173][ T4554] set_capacity_and_notify: 3 callbacks suppressed [ 51.680180][ T4554] loop1: detected capacity change from 0 to 32768 [ 51.684573][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.686387][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.688919][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.690297][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.692964][ T4519] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.694461][ T4521] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.695825][ T4521] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.700862][ T4519] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.704024][ T4554] JFS: metapage_get_blocks failed [ 51.705009][ T4554] ERROR: (device loop1): release_metapage: write_one_page() failed [ 51.705009][ T4554] [ 51.706870][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 51.708408][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 51.710223][ T4554] ERROR: (device loop1): remounting filesystem as read-only [ 51.711264][ T4464] device veth0_vlan entered promiscuous mode [ 51.733433][ T4464] device veth1_vlan entered promiscuous mode [ 51.740991][ T1613] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.742255][ T1613] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.743873][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 51.748193][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 51.801168][ T4554] syz.1.45 (4554): drop_caches: 1 [ 51.809105][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.810794][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.848416][ T4554] syz.1.45 (4554): drop_caches: 1 [ 51.875413][ T4559] loop2: detected capacity change from 0 to 32768 [ 51.902402][ T4559] JFS: metapage_get_blocks failed [ 51.903306][ T4559] ERROR: (device loop2): release_metapage: write_one_page() failed [ 51.903306][ T4559] [ 51.906293][ T4559] ERROR: (device loop2): remounting filesystem as read-only [ 51.919439][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 51.921091][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.923078][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.956400][ T4559] syz.2.19 (4559): drop_caches: 1 [ 51.983316][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.985114][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.986834][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.988767][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.013706][ T4464] device veth0_macvtap entered promiscuous mode [ 52.017813][ T4466] device veth0_vlan entered promiscuous mode [ 52.023931][ T4464] device veth1_macvtap entered promiscuous mode [ 52.040937][ T4466] device veth1_vlan entered promiscuous mode [ 52.050015][ T4559] syz.2.19 (4559): drop_caches: 1 [ 52.067247][ T4464] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 52.069718][ T4464] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.071648][ T4464] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 52.073234][ T4464] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.076160][ T4464] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 52.077973][ T4464] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.081190][ T4464] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 52.082517][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 52.084080][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.088346][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 52.095544][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 52.097209][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.098768][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.103304][ T4466] device veth0_macvtap entered promiscuous mode [ 52.106071][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.107666][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.109822][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 52.112697][ T4466] device veth1_macvtap entered promiscuous mode [ 52.126647][ T4464] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 52.128406][ T4464] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.129900][ T4464] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 52.132112][ T4560] loop1: detected capacity change from 0 to 32768 [ 52.141451][ T4464] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.144999][ T4464] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 52.146802][ T4464] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.153298][ T4560] JFS: metapage_get_blocks failed [ 52.153844][ T4464] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 52.154691][ T4560] ERROR: (device loop1): release_metapage: write_one_page() failed [ 52.154691][ T4560] [ 52.157692][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.159294][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.160931][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.169077][ T4560] ERROR: (device loop1): remounting filesystem as read-only [ 52.180747][ T4464] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.182169][ T4464] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.184371][ T4464] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.193902][ T4464] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.197984][ T4466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 52.199782][ T4466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.201291][ T4466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 52.202797][ T4466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.206058][ T4561] loop0: detected capacity change from 0 to 32768 [ 52.208432][ T4466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 52.211931][ T4466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.213614][ T4466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 52.218628][ T4466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.223039][ T4466] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 52.224329][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.229499][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.235404][ T4561] JFS: metapage_get_blocks failed [ 52.236317][ T4561] ERROR: (device loop0): release_metapage: write_one_page() failed [ 52.236317][ T4561] [ 52.238461][ T4561] ERROR: (device loop0): remounting filesystem as read-only [ 52.266642][ T4466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 52.268333][ T4466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.274652][ T4466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 52.277014][ T4466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.278691][ T4466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 52.280272][ T4466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.281745][ T4466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 52.283644][ T4466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.286109][ T4466] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 52.287269][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.290764][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.297301][ T39] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.298624][ T39] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.299977][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 52.302855][ T4466] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.304564][ T4466] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.306363][ T4466] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.307823][ T4466] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.328488][ T39] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.329842][ T39] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.331156][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 52.352454][ T4560] syz.1.46 (4560): drop_caches: 1 [ 52.387909][ T4561] syz.0.17 (4561): drop_caches: 1 [ 52.412477][ T39] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.413856][ T39] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.415349][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.416629][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.417907][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 52.419426][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 52.496607][ T4560] syz.1.46 (4560): drop_caches: 1 [ 52.608042][ T4564] loop4: detected capacity change from 0 to 32768 [ 52.639326][ T4564] JFS: metapage_get_blocks failed [ 52.640279][ T4564] ERROR: (device loop4): release_metapage: write_one_page() failed [ 52.640279][ T4564] [ 52.641897][ T4564] ERROR: (device loop4): remounting filesystem as read-only [ 52.657740][ T4562] loop3: detected capacity change from 0 to 32768 [ 52.668862][ T4562] JFS: metapage_get_blocks failed [ 52.669745][ T4562] ERROR: (device loop3): release_metapage: write_one_page() failed [ 52.669745][ T4562] [ 52.671053][ T4563] loop2: detected capacity change from 0 to 32768 [ 52.672482][ T4562] ERROR: (device loop3): remounting filesystem as read-only [ 52.684165][ T4563] JFS: metapage_get_blocks failed [ 52.686209][ T4563] ERROR: (device loop2): release_metapage: write_one_page() failed [ 52.686209][ T4563] [ 52.689559][ T4563] ERROR: (device loop2): remounting filesystem as read-only [ 52.778827][ T4561] syz.0.17 (4561): drop_caches: 1 [ 52.790484][ T4564] syz.4.21 (4564): drop_caches: 1 [ 52.961520][ T4565] loop1: detected capacity change from 0 to 32768 [ 52.977408][ T4565] JFS: metapage_get_blocks failed [ 52.978379][ T4565] ERROR: (device loop1): release_metapage: write_one_page() failed [ 52.978379][ T4565] [ 52.980359][ T4565] ERROR: (device loop1): remounting filesystem as read-only [ 53.086870][ T4562] syz.3.20 (4562): drop_caches: 1 [ 53.089524][ T4564] syz.4.21 (4564): drop_caches: 1 [ 53.089599][ T4563] syz.2.47 (4563): drop_caches: 1 [ 53.225918][ T4566] loop0: detected capacity change from 0 to 32768 [ 53.242901][ T4566] JFS: metapage_get_blocks failed [ 53.243815][ T4566] ERROR: (device loop0): release_metapage: write_one_page() failed [ 53.243815][ T4566] [ 53.247024][ T4566] ERROR: (device loop0): remounting filesystem as read-only [ 53.386659][ T4565] syz.1.48 (4565): drop_caches: 1 [ 53.389397][ T4563] syz.2.47 (4563): drop_caches: 1 [ 53.392134][ T4562] syz.3.20 (4562): drop_caches: 1 [ 53.396792][ T4566] syz.0.49 (4566): drop_caches: 1 [ 53.514607][ T4567] loop4: detected capacity change from 0 to 32768 [ 53.537238][ T4567] JFS: metapage_get_blocks failed [ 53.538093][ T4567] ERROR: (device loop4): release_metapage: write_one_page() failed [ 53.538093][ T4567] [ 53.539968][ T4567] ERROR: (device loop4): remounting filesystem as read-only [ 53.695179][ T4565] syz.1.48 (4565): drop_caches: 1 [ 53.695334][ T4567] syz.4.50 (4567): drop_caches: 1 [ 53.698015][ T4566] syz.0.49 (4566): drop_caches: 1 [ 53.858887][ T4568] JFS: metapage_get_blocks failed [ 53.859856][ T4568] ERROR: (device loop2): release_metapage: write_one_page() failed [ 53.859856][ T4568] [ 53.861928][ T4568] ERROR: (device loop2): remounting filesystem as read-only [ 53.882310][ T4569] JFS: metapage_get_blocks failed [ 53.883281][ T4569] ERROR: (device loop3): release_metapage: write_one_page() failed [ 53.883281][ T4569] [ 53.888979][ T4569] ERROR: (device loop3): remounting filesystem as read-only [ 53.985252][ T4567] syz.4.50 (4567): drop_caches: 1 [ 53.987866][ T4568] syz.2.51 (4568): drop_caches: 1 [ 53.999643][ T4569] syz.3.52 (4569): drop_caches: 1 1970/01/01 00:00:54 executed programs: 48 [ 54.185851][ T4571] JFS: metapage_get_blocks failed [ 54.187087][ T4571] ERROR: (device loop0): release_metapage: write_one_page() failed [ 54.187087][ T4571] [ 54.189104][ T4571] ERROR: (device loop0): remounting filesystem as read-only [ 54.197906][ T4570] JFS: metapage_get_blocks failed [ 54.198785][ T4570] ERROR: (device loop1): release_metapage: write_one_page() failed [ 54.198785][ T4570] [ 54.203512][ T4570] ERROR: (device loop1): remounting filesystem as read-only [ 54.307022][ T4568] syz.2.51 (4568): drop_caches: 1 [ 54.309651][ T4571] syz.0.54 (4571): drop_caches: 1 [ 54.310397][ T4569] syz.3.52 (4569): drop_caches: 1 [ 54.489330][ T4572] JFS: metapage_get_blocks failed [ 54.490324][ T4572] ERROR: (device loop4): release_metapage: write_one_page() failed [ 54.490324][ T4572] [ 54.492399][ T4572] ERROR: (device loop4): remounting filesystem as read-only [ 54.500490][ T4573] JFS: metapage_get_blocks failed [ 54.501420][ T4573] ERROR: (device loop3): release_metapage: write_one_page() failed [ 54.501420][ T4573] [ 54.506401][ T4573] ERROR: (device loop3): remounting filesystem as read-only [ 54.587108][ T4570] syz.1.53 (4570): drop_caches: 1 [ 54.594951][ T4571] syz.0.54 (4571): drop_caches: 1 [ 54.743114][ T4574] JFS: metapage_get_blocks failed [ 54.744209][ T4574] ERROR: (device loop2): release_metapage: write_one_page() failed [ 54.744209][ T4574] [ 54.746414][ T4574] ERROR: (device loop2): remounting filesystem as read-only [ 54.869250][ T4572] syz.4.55 (4572): drop_caches: 1 [ 54.875030][ T4570] syz.1.53 (4570): drop_caches: 1 [ 54.875675][ T4573] syz.3.56 (4573): drop_caches: 1 [ 55.021109][ T4575] JFS: metapage_get_blocks failed [ 55.022138][ T4575] ERROR: (device loop0): release_metapage: write_one_page() failed [ 55.022138][ T4575] [ 55.023909][ T4575] ERROR: (device loop0): remounting filesystem as read-only [ 55.166236][ T4574] syz.2.57 (4574): drop_caches: 1 [ 55.167993][ T4575] syz.0.58 (4575): drop_caches: 1 [ 55.170352][ T4572] syz.4.55 (4572): drop_caches: 1 [ 55.173146][ T4573] syz.3.56 (4573): drop_caches: 1 [ 55.360077][ T4576] JFS: metapage_get_blocks failed [ 55.361073][ T4576] ERROR: (device loop1): release_metapage: write_one_page() failed [ 55.361073][ T4576] [ 55.365318][ T4576] ERROR: (device loop1): remounting filesystem as read-only [ 55.465217][ T4574] syz.2.57 (4574): drop_caches: 1 [ 55.467620][ T4575] syz.0.58 (4575): drop_caches: 1 [ 55.613272][ T4577] JFS: metapage_get_blocks failed [ 55.614136][ T4577] ERROR: (device loop4): release_metapage: write_one_page() failed [ 55.614136][ T4577] [ 55.622609][ T4577] ERROR: (device loop4): remounting filesystem as read-only [ 55.631807][ T4578] JFS: metapage_get_blocks failed [ 55.632666][ T4578] ERROR: (device loop3): release_metapage: write_one_page() failed [ 55.632666][ T4578] [ 55.638669][ T4578] ERROR: (device loop3): remounting filesystem as read-only [ 55.749694][ T4577] syz.4.61 (4577): drop_caches: 1 [ 55.755268][ T4576] syz.1.59 (4576): drop_caches: 1 [ 55.766017][ T4578] syz.3.60 (4578): drop_caches: 1 [ 55.859038][ T4577] syz.4.61 (4577): drop_caches: 1 [ 55.871121][ T4576] syz.1.59 (4576): drop_caches: 1 [ 55.897081][ T4578] syz.3.60 (4578): drop_caches: 1 [ 55.973686][ T4580] JFS: metapage_get_blocks failed [ 55.974587][ T4580] ERROR: (device loop2): release_metapage: write_one_page() failed [ 55.974587][ T4580] [ 55.980977][ T4580] ERROR: (device loop2): remounting filesystem as read-only [ 56.039578][ T4579] JFS: metapage_get_blocks failed [ 56.040458][ T4579] ERROR: (device loop0): release_metapage: write_one_page() failed [ 56.040458][ T4579] [ 56.042248][ T4579] ERROR: (device loop0): remounting filesystem as read-only [ 56.147441][ T4581] JFS: metapage_get_blocks failed [ 56.148382][ T4581] ERROR: (device loop4): release_metapage: write_one_page() failed [ 56.148382][ T4581] [ 56.150107][ T4581] ERROR: (device loop4): remounting filesystem as read-only [ 56.186359][ T4580] syz.2.63 (4580): drop_caches: 1 [ 56.187323][ T4579] syz.0.62 (4579): drop_caches: 1 [ 56.327600][ T4580] syz.2.63 (4580): drop_caches: 1 [ 56.330408][ T4579] syz.0.62 (4579): drop_caches: 1 [ 56.420057][ T4581] syz.4.64 (4581): drop_caches: 1 [ 56.489170][ T4582] JFS: metapage_get_blocks failed [ 56.490949][ T4582] ERROR: (device loop3): release_metapage: write_one_page() failed [ 56.490949][ T4582] [ 56.490974][ T4583] JFS: metapage_get_blocks failed [ 56.490988][ T4583] ERROR: (device loop1): release_metapage: write_one_page() failed [ 56.490988][ T4583] [ 56.501066][ T4582] ERROR: (device loop3): remounting filesystem as read-only [ 56.509152][ T4583] ERROR: (device loop1): remounting filesystem as read-only [ 56.541147][ T4581] syz.4.64 (4581): drop_caches: 1 [ 56.638229][ T4585] JFS: metapage_get_blocks failed [ 56.639205][ T4585] ERROR: (device loop0): release_metapage: write_one_page() failed [ 56.639205][ T4585] [ 56.642175][ T4585] ERROR: (device loop0): remounting filesystem as read-only [ 56.670304][ T4584] JFS: metapage_get_blocks failed [ 56.671224][ T4584] ERROR: (device loop2): release_metapage: write_one_page() failed [ 56.671224][ T4584] [ 56.672977][ T4584] ERROR: (device loop2): remounting filesystem as read-only [ 56.837378][ T4583] syz.1.65 (4583): drop_caches: 1 [ 56.840885][ T4585] syz.0.68 (4585): drop_caches: 1 [ 56.845269][ T4582] syz.3.66 (4582): drop_caches: 1 [ 56.855356][ T4584] syz.2.67 (4584): drop_caches: 1 [ 56.955854][ T4583] syz.1.65 (4583): drop_caches: 1 [ 56.962900][ T4585] syz.0.68 (4585): drop_caches: 1 [ 56.970119][ T4582] syz.3.66 (4582): drop_caches: 1 [ 57.056889][ T4587] set_capacity_and_notify: 18 callbacks suppressed [ 57.056897][ T4587] loop4: detected capacity change from 0 to 32768 [ 57.076959][ T4587] JFS: metapage_get_blocks failed [ 57.077871][ T4587] ERROR: (device loop4): release_metapage: write_one_page() failed [ 57.077871][ T4587] [ 57.081302][ T4587] ERROR: (device loop4): remounting filesystem as read-only [ 57.130802][ T4588] loop0: detected capacity change from 0 to 32768 [ 57.149682][ T4588] JFS: metapage_get_blocks failed [ 57.150643][ T4588] ERROR: (device loop0): release_metapage: write_one_page() failed [ 57.150643][ T4588] [ 57.152305][ T4588] ERROR: (device loop0): remounting filesystem as read-only [ 57.257916][ T4584] syz.2.67 (4584): drop_caches: 1 [ 57.260894][ T4587] syz.4.69 (4587): drop_caches: 1 [ 57.278067][ T4588] syz.0.71 (4588): drop_caches: 1 [ 57.372309][ T4587] syz.4.69 (4587): drop_caches: 1 [ 57.379319][ T4588] syz.0.71 (4588): drop_caches: 1 [ 57.471003][ T4590] loop3: detected capacity change from 0 to 32768 [ 57.483777][ T4589] loop1: detected capacity change from 0 to 32768 [ 57.493162][ T4590] JFS: metapage_get_blocks failed [ 57.494034][ T4590] ERROR: (device loop3): release_metapage: write_one_page() failed [ 57.494034][ T4590] [ 57.496977][ T4590] ERROR: (device loop3): remounting filesystem as read-only [ 57.500526][ T4589] JFS: metapage_get_blocks failed [ 57.501411][ T4589] ERROR: (device loop1): release_metapage: write_one_page() failed [ 57.501411][ T4589] [ 57.504920][ T4589] ERROR: (device loop1): remounting filesystem as read-only [ 57.569474][ T4591] loop2: detected capacity change from 0 to 32768 [ 57.587240][ T4591] JFS: metapage_get_blocks failed [ 57.588230][ T4591] ERROR: (device loop2): release_metapage: write_one_page() failed [ 57.588230][ T4591] [ 57.589962][ T4591] ERROR: (device loop2): remounting filesystem as read-only [ 57.682210][ T4590] syz.3.72 (4590): drop_caches: 1 [ 57.684997][ T4589] syz.1.70 (4589): drop_caches: 1 [ 57.704961][ T4591] syz.2.73 (4591): drop_caches: 1 [ 57.787253][ T4590] syz.3.72 (4590): drop_caches: 1 [ 57.870888][ T4592] loop0: detected capacity change from 0 to 32768 [ 57.883996][ T4593] loop4: detected capacity change from 0 to 32768 [ 57.890461][ T4592] JFS: metapage_get_blocks failed [ 57.891441][ T4592] ERROR: (device loop0): release_metapage: write_one_page() failed [ 57.891441][ T4592] [ 57.897053][ T4592] ERROR: (device loop0): remounting filesystem as read-only [ 57.898577][ T4593] JFS: metapage_get_blocks failed [ 57.899527][ T4593] ERROR: (device loop4): release_metapage: write_one_page() failed [ 57.899527][ T4593] [ 57.901731][ T4593] ERROR: (device loop4): remounting filesystem as read-only [ 58.086969][ T4589] syz.1.70 (4589): drop_caches: 1 [ 58.090839][ T4591] syz.2.73 (4591): drop_caches: 1 [ 58.198984][ T4594] loop3: detected capacity change from 0 to 32768 [ 58.207991][ T4594] JFS: metapage_get_blocks failed [ 58.208848][ T4594] ERROR: (device loop3): release_metapage: write_one_page() failed [ 58.208848][ T4594] [ 58.210619][ T4594] ERROR: (device loop3): remounting filesystem as read-only [ 58.365861][ T4593] syz.4.75 (4593): drop_caches: 1 [ 58.375251][ T4592] syz.0.74 (4592): drop_caches: 1 [ 58.395265][ T4594] syz.3.76 (4594): drop_caches: 1 [ 58.483646][ T4593] syz.4.75 (4593): drop_caches: 1 [ 58.491399][ T4592] syz.0.74 (4592): drop_caches: 1 [ 58.501931][ T4594] syz.3.76 (4594): drop_caches: 1 [ 58.554990][ T4595] loop2: detected capacity change from 0 to 32768 [ 58.580469][ T4595] JFS: metapage_get_blocks failed [ 58.581422][ T4595] ERROR: (device loop2): release_metapage: write_one_page() failed [ 58.581422][ T4595] [ 58.583174][ T4595] ERROR: (device loop2): remounting filesystem as read-only [ 58.610920][ T4596] loop1: detected capacity change from 0 to 32768 [ 58.625757][ T4596] JFS: metapage_get_blocks failed [ 58.626684][ T4596] ERROR: (device loop1): release_metapage: write_one_page() failed [ 58.626684][ T4596] [ 58.628635][ T4596] ERROR: (device loop1): remounting filesystem as read-only [ 58.797318][ T4595] syz.2.78 (4595): drop_caches: 1 [ 58.802824][ T4596] syz.1.77 (4596): drop_caches: 1 [ 58.894591][ T4595] syz.2.78 (4595): drop_caches: 1 [ 58.906811][ T4596] syz.1.77 (4596): drop_caches: 1 [ 59.081423][ T4598] JFS: metapage_get_blocks failed [ 59.082377][ T4598] ERROR: (device loop0): release_metapage: write_one_page() failed [ 59.082377][ T4598] [ 59.088070][ T4598] ERROR: (device loop0): remounting filesystem as read-only [ 59.097562][ T4599] JFS: metapage_get_blocks failed [ 59.098492][ T4599] ERROR: (device loop3): release_metapage: write_one_page() failed [ 59.098492][ T4599] [ 59.107240][ T4599] ERROR: (device loop3): remounting filesystem as read-only [ 59.126448][ T4597] JFS: metapage_get_blocks failed [ 59.127367][ T4597] ERROR: (device loop4): release_metapage: write_one_page() failed [ 59.127367][ T4597] [ 59.129518][ T4597] ERROR: (device loop4): remounting filesystem as read-only [ 59.240786][ T4600] JFS: metapage_get_blocks failed [ 59.241671][ T4600] ERROR: (device loop2): release_metapage: write_one_page() failed [ 59.241671][ T4600] [ 59.245168][ T4600] ERROR: (device loop2): remounting filesystem as read-only [ 59.254535][ T4598] syz.0.79 (4598): drop_caches: 1 [ 59.278595][ T4597] syz.4.81 (4597): drop_caches: 1 [ 59.313673][ T4599] syz.3.80 (4599): drop_caches: 1 [ 59.396194][ T4600] syz.2.82 (4600): drop_caches: 1 [ 59.411373][ T4598] syz.0.79 (4598): drop_caches: 1 [ 59.418752][ T4597] syz.4.81 (4597): drop_caches: 1 1970/01/01 00:00:59 executed programs: 77 [ 59.494372][ T4601] JFS: metapage_get_blocks failed [ 59.495382][ T4601] ERROR: (device loop1): release_metapage: write_one_page() failed [ 59.495382][ T4601] [ 59.504493][ T4601] ERROR: (device loop1): remounting filesystem as read-only [ 59.677674][ T4603] JFS: metapage_get_blocks failed [ 59.678542][ T4603] ERROR: (device loop0): release_metapage: write_one_page() failed [ 59.678542][ T4603] [ 59.680207][ T4603] ERROR: (device loop0): remounting filesystem as read-only [ 59.719448][ T4600] syz.2.82 (4600): drop_caches: 1 [ 59.722104][ T4601] syz.1.83 (4601): drop_caches: 1 [ 59.725162][ T4599] syz.3.80 (4599): drop_caches: 1 [ 59.883092][ T4604] JFS: metapage_get_blocks failed [ 59.884012][ T4604] ERROR: (device loop4): release_metapage: write_one_page() failed [ 59.884012][ T4604] [ 59.887526][ T4604] ERROR: (device loop4): remounting filesystem as read-only [ 60.004152][ T4603] syz.0.84 (4603): drop_caches: 1 [ 60.009469][ T4601] syz.1.83 (4601): drop_caches: 1 [ 60.012607][ T4604] syz.4.85 (4604): drop_caches: 1 [ 60.188919][ T4605] JFS: metapage_get_blocks failed [ 60.189823][ T4605] ERROR: (device loop3): release_metapage: write_one_page() failed [ 60.189823][ T4605] [ 60.191849][ T4605] ERROR: (device loop3): remounting filesystem as read-only [ 60.199186][ T4606] JFS: metapage_get_blocks failed [ 60.200142][ T4606] ERROR: (device loop2): release_metapage: write_one_page() failed [ 60.200142][ T4606] [ 60.204379][ T4606] ERROR: (device loop2): remounting filesystem as read-only [ 60.287712][ T4604] syz.4.85 (4604): drop_caches: 1 [ 60.293077][ T4603] syz.0.84 (4603): drop_caches: 1 [ 60.420251][ T4607] JFS: metapage_get_blocks failed [ 60.421501][ T4607] ERROR: (device loop1): release_metapage: write_one_page() failed [ 60.421501][ T4607] [ 60.423235][ T4607] ERROR: (device loop1): remounting filesystem as read-only [ 60.570178][ T4606] syz.2.86 (4606): drop_caches: 1 [ 60.575187][ T4605] syz.3.87 (4605): drop_caches: 1 [ 60.605046][ T4607] syz.1.88 (4607): drop_caches: 1 [ 60.692700][ T4605] syz.3.87 (4605): drop_caches: 1 [ 60.698401][ T4606] syz.2.86 (4606): drop_caches: 1 [ 60.768832][ T4608] JFS: metapage_get_blocks failed [ 60.769798][ T4608] ERROR: (device loop4): release_metapage: write_one_page() failed [ 60.769798][ T4608] [ 60.773832][ T4608] ERROR: (device loop4): remounting filesystem as read-only [ 60.788021][ T4609] JFS: metapage_get_blocks failed [ 60.788925][ T4609] ERROR: (device loop0): release_metapage: write_one_page() failed [ 60.788925][ T4609] [ 60.790656][ T4609] ERROR: (device loop0): remounting filesystem as read-only [ 60.983244][ T4607] syz.1.88 (4607): drop_caches: 1 [ 60.984984][ T4608] syz.4.89 (4608): drop_caches: 1 [ 60.985219][ T4609] syz.0.90 (4609): drop_caches: 1 [ 61.168827][ T4610] JFS: metapage_get_blocks failed [ 61.169700][ T4610] ERROR: (device loop3): release_metapage: write_one_page() failed [ 61.169700][ T4610] [ 61.173714][ T4610] ERROR: (device loop3): remounting filesystem as read-only [ 61.188951][ T4611] JFS: metapage_get_blocks failed [ 61.189775][ T4611] ERROR: (device loop2): release_metapage: write_one_page() failed [ 61.189775][ T4611] [ 61.195155][ T4611] ERROR: (device loop2): remounting filesystem as read-only [ 61.298713][ T4608] syz.4.89 (4608): drop_caches: 1 [ 61.301402][ T4610] syz.3.92 (4610): drop_caches: 1 [ 61.304916][ T4609] syz.0.90 (4609): drop_caches: 1 [ 61.438817][ T4612] JFS: metapage_get_blocks failed [ 61.439801][ T4612] ERROR: (device loop1): release_metapage: write_one_page() failed [ 61.439801][ T4612] [ 61.441433][ T4612] ERROR: (device loop1): remounting filesystem as read-only [ 61.595127][ T4610] syz.3.92 (4610): drop_caches: 1 [ 61.595150][ T4611] syz.2.91 (4611): drop_caches: 1 [ 61.743664][ T4613] JFS: metapage_get_blocks failed [ 61.744584][ T4613] ERROR: (device loop0): release_metapage: write_one_page() failed [ 61.744584][ T4613] [ 61.747590][ T4613] ERROR: (device loop0): remounting filesystem as read-only [ 61.788292][ T4614] JFS: metapage_get_blocks failed [ 61.789177][ T4614] ERROR: (device loop4): release_metapage: write_one_page() failed [ 61.789177][ T4614] [ 61.795220][ T4614] ERROR: (device loop4): remounting filesystem as read-only [ 61.877935][ T4611] syz.2.91 (4611): drop_caches: 1 [ 61.880668][ T4613] syz.0.95 (4613): drop_caches: 1 [ 61.885081][ T4612] syz.1.93 (4612): drop_caches: 1 [ 61.897720][ T4614] syz.4.94 (4614): drop_caches: 1 [ 62.063387][ T4615] JFS: metapage_get_blocks failed [ 62.064383][ T4615] ERROR: (device loop3): release_metapage: write_one_page() failed [ 62.064383][ T4615] [ 62.066620][ T4615] ERROR: (device loop3): remounting filesystem as read-only [ 62.196593][ T4613] syz.0.95 (4613): drop_caches: 1 [ 62.199287][ T4614] syz.4.94 (4614): drop_caches: 1 [ 62.200338][ T4612] syz.1.93 (4612): drop_caches: 1 [ 62.202040][ T4615] syz.3.96 (4615): drop_caches: 1 [ 62.328809][ T4616] set_capacity_and_notify: 18 callbacks suppressed [ 62.328817][ T4616] loop2: detected capacity change from 0 to 32768 [ 62.337463][ T4616] JFS: metapage_get_blocks failed [ 62.338309][ T4616] ERROR: (device loop2): release_metapage: write_one_page() failed [ 62.338309][ T4616] [ 62.340024][ T4616] ERROR: (device loop2): remounting filesystem as read-only [ 62.486365][ T4615] syz.3.96 (4615): drop_caches: 1 [ 62.489025][ T4616] syz.2.97 (4616): drop_caches: 1 [ 62.657793][ T4619] loop1: detected capacity change from 0 to 32768 [ 62.671955][ T4619] JFS: metapage_get_blocks failed [ 62.672803][ T4619] ERROR: (device loop1): release_metapage: write_one_page() failed [ 62.672803][ T4619] [ 62.680627][ T4619] ERROR: (device loop1): remounting filesystem as read-only [ 62.728757][ T4618] loop0: detected capacity change from 0 to 32768 [ 62.742331][ T4617] loop4: detected capacity change from 0 to 32768 [ 62.749074][ T4618] JFS: metapage_get_blocks failed [ 62.749972][ T4618] ERROR: (device loop0): release_metapage: write_one_page() failed [ 62.749972][ T4618] [ 62.751744][ T4618] ERROR: (device loop0): remounting filesystem as read-only [ 62.775801][ T4616] syz.2.97 (4616): drop_caches: 1 [ 62.779712][ T4619] syz.1.100 (4619): drop_caches: 1 [ 62.788360][ T4617] JFS: metapage_get_blocks failed [ 62.789293][ T4617] ERROR: (device loop4): release_metapage: write_one_page() failed [ 62.789293][ T4617] [ 62.790980][ T4617] ERROR: (device loop4): remounting filesystem as read-only [ 62.965625][ T4620] loop3: detected capacity change from 0 to 32768 [ 62.974068][ T4620] JFS: metapage_get_blocks failed [ 62.975088][ T4620] ERROR: (device loop3): release_metapage: write_one_page() failed [ 62.975088][ T4620] [ 62.976741][ T4620] ERROR: (device loop3): remounting filesystem as read-only [ 63.048920][ T4618] syz.0.98 (4618): drop_caches: 1 [ 63.052640][ T4619] syz.1.100 (4619): drop_caches: 1 [ 63.055021][ T4617] syz.4.99 (4617): drop_caches: 1 [ 63.200004][ T4621] loop2: detected capacity change from 0 to 32768 [ 63.219085][ T4621] JFS: metapage_get_blocks failed [ 63.219918][ T4621] ERROR: (device loop2): release_metapage: write_one_page() failed [ 63.219918][ T4621] [ 63.221730][ T4621] ERROR: (device loop2): remounting filesystem as read-only [ 63.336858][ T4620] syz.3.101 (4620): drop_caches: 1 [ 63.343339][ T4617] syz.4.99 (4617): drop_caches: 1 [ 63.343478][ T4618] syz.0.98 (4618): drop_caches: 1 [ 63.349679][ T4621] syz.2.102 (4621): drop_caches: 1 [ 63.487995][ T4622] loop1: detected capacity change from 0 to 32768 [ 63.506266][ T4622] JFS: metapage_get_blocks failed [ 63.507234][ T4622] ERROR: (device loop1): release_metapage: write_one_page() failed [ 63.507234][ T4622] [ 63.509348][ T4622] ERROR: (device loop1): remounting filesystem as read-only [ 63.639964][ T4621] syz.2.102 (4621): drop_caches: 1 [ 63.639983][ T4620] syz.3.101 (4620): drop_caches: 1 [ 63.642649][ T4622] syz.1.103 (4622): drop_caches: 1 [ 63.832059][ T4625] loop3: detected capacity change from 0 to 32768 [ 63.857242][ T4625] JFS: metapage_get_blocks failed [ 63.858133][ T4625] ERROR: (device loop3): release_metapage: write_one_page() failed [ 63.858133][ T4625] [ 63.860353][ T4623] loop0: detected capacity change from 0 to 32768 [ 63.865212][ T4625] ERROR: (device loop3): remounting filesystem as read-only [ 63.875057][ T4623] JFS: metapage_get_blocks failed [ 63.875970][ T4623] ERROR: (device loop0): release_metapage: write_one_page() failed [ 63.875970][ T4623] [ 63.878169][ T4623] ERROR: (device loop0): remounting filesystem as read-only [ 63.892475][ T4624] loop4: detected capacity change from 0 to 32768 [ 63.904581][ T4624] JFS: metapage_get_blocks failed [ 63.905778][ T4624] ERROR: (device loop4): release_metapage: write_one_page() failed [ 63.905778][ T4624] [ 63.907661][ T4624] ERROR: (device loop4): remounting filesystem as read-only [ 63.930997][ T4622] syz.1.103 (4622): drop_caches: 1 [ 64.103309][ T4626] JFS: metapage_get_blocks failed [ 64.104212][ T4626] ERROR: (device loop2): release_metapage: write_one_page() failed [ 64.104212][ T4626] [ 64.106478][ T4626] ERROR: (device loop2): remounting filesystem as read-only [ 64.207089][ T4623] syz.0.105 (4623): drop_caches: 1 [ 64.213913][ T4626] syz.2.107 (4626): drop_caches: 1 [ 64.215037][ T4624] syz.4.104 (4624): drop_caches: 1 [ 64.225141][ T4625] syz.3.106 (4625): drop_caches: 1 [ 64.288860][ T4624] syz.4.104 (4624): drop_caches: 1 [ 64.413773][ T4627] JFS: metapage_get_blocks failed [ 64.415134][ T4627] ERROR: (device loop1): release_metapage: write_one_page() failed [ 64.415134][ T4627] [ 64.417814][ T4627] ERROR: (device loop1): remounting filesystem as read-only [ 64.476980][ T2063] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.478113][ T2063] ieee802154 phy1 wpan1: encryption failed: -22 [ 64.576737][ T4623] syz.0.105 (4623): drop_caches: 1 [ 64.579255][ T4625] syz.3.106 (4625): drop_caches: 1 [ 64.581812][ T4626] syz.2.107 (4626): drop_caches: 1 [ 64.585133][ T4627] syz.1.108 (4627): drop_caches: 1 1970/01/01 00:01:04 executed programs: 103 [ 64.725419][ T4628] JFS: metapage_get_blocks failed [ 64.726332][ T4628] ERROR: (device loop4): release_metapage: write_one_page() failed [ 64.726332][ T4628] [ 64.728071][ T4628] ERROR: (device loop4): remounting filesystem as read-only [ 64.879259][ T4627] syz.1.108 (4627): drop_caches: 1 [ 64.882484][ T4628] syz.4.109 (4628): drop_caches: 1 [ 65.071077][ T4629] JFS: metapage_get_blocks failed [ 65.072107][ T4629] ERROR: (device loop0): release_metapage: write_one_page() failed [ 65.072107][ T4629] [ 65.073813][ T4629] ERROR: (device loop0): remounting filesystem as read-only [ 65.162641][ T4630] JFS: metapage_get_blocks failed [ 65.167307][ T4630] ERROR: (device loop2): release_metapage: write_one_page() failed [ 65.167307][ T4630] [ 65.169105][ T4628] syz.4.109 (4628): drop_caches: 1 [ 65.169397][ T4629] syz.0.112 (4629): drop_caches: 1 [ 65.172945][ T4631] JFS: metapage_get_blocks failed [ 65.173881][ T4631] ERROR: (device loop3): release_metapage: write_one_page() failed [ 65.173881][ T4631] [ 65.177437][ T4631] ERROR: (device loop3): remounting filesystem as read-only [ 65.184143][ T4630] ERROR: (device loop2): remounting filesystem as read-only [ 65.188746][ T4630] ================================================================== [ 65.190007][ T4630] BUG: KASAN: use-after-free in release_metapage+0x718/0xc6c [ 65.191176][ T4630] Read of size 8 at addr ffff0000eb1a8500 by task syz.2.110/4630 [ 65.192362][ T4630] [ 65.192717][ T4630] CPU: 1 PID: 4630 Comm: syz.2.110 Not tainted syzkaller #0 [ 65.193812][ T4630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/02/2026 [ 65.195411][ T4630] Call trace: [ 65.195959][ T4630] dump_backtrace+0x1c0/0x1ec [ 65.196771][ T4630] show_stack+0x2c/0x3c [ 65.197818][ T4630] __dump_stack+0x30/0x40 [ 65.198598][ T4630] dump_stack_lvl+0xf4/0x15c [ 65.199405][ T4630] print_address_description+0x88/0x218 [ 65.200365][ T4630] print_report+0x50/0x68 [ 65.201118][ T4630] kasan_report+0xa8/0xfc [ 65.201818][ T4630] __asan_report_load8_noabort+0x2c/0x38 [ 65.202776][ T4630] release_metapage+0x718/0xc6c [ 65.203750][ T4630] __jfs_setxattr+0xc14/0xfb8 [ 65.204634][ T4630] __jfs_xattr_set+0xe0/0x178 [ 65.205505][ T4630] jfs_xattr_set+0x58/0x70 [ 65.206319][ T4630] __vfs_setxattr+0x384/0x3a0 [ 65.207126][ T4630] __vfs_setxattr_noperm+0x120/0x564 [ 65.207935][ T4630] __vfs_setxattr_locked+0x1ec/0x218 [ 65.208787][ T4630] vfs_setxattr+0x158/0x2ac [ 65.209522][ T4630] setxattr+0x258/0x2d8 [ 65.210221][ T4630] path_setxattr+0x130/0x260 [ 65.211015][ T4630] __arm64_sys_lsetxattr+0xbc/0xd8 [ 65.211883][ T4630] invoke_syscall+0x98/0x290 [ 65.212654][ T4630] el0_svc_common+0x138/0x258 [ 65.213384][ T4630] do_el0_svc+0x58/0x130 [ 65.214076][ T4630] el0_svc+0x58/0x128 [ 65.214761][ T4630] el0t_64_sync_handler+0x84/0xf0 [ 65.215603][ T4630] el0t_64_sync+0x18c/0x190 [ 65.216352][ T4630] [ 65.216772][ T4630] Allocated by task 4630: [ 65.217463][ T4630] kasan_set_track+0x4c/0x80 [ 65.218233][ T4630] kasan_save_alloc_info+0x24/0x30 [ 65.219152][ T4630] __kasan_slab_alloc+0x70/0x88 [ 65.219948][ T4630] slab_post_alloc_hook+0x74/0x430 [ 65.220756][ T4630] kmem_cache_alloc+0x22c/0x308 [ 65.221580][ T4630] mempool_alloc_slab+0x58/0x74 [ 65.222436][ T4630] mempool_alloc+0x150/0x3fc [ 65.223153][ T4630] __get_metapage+0x5c4/0xfac [ 65.223916][ T4630] ea_get+0x874/0xed0 [ 65.224575][ T4630] __jfs_setxattr+0x458/0xfb8 [ 65.225338][ T4630] __jfs_xattr_set+0xe0/0x178 [ 65.226129][ T4630] jfs_xattr_set+0x58/0x70 [ 65.226856][ T4630] __vfs_setxattr+0x384/0x3a0 [ 65.227621][ T4630] __vfs_setxattr_noperm+0x120/0x564 [ 65.228494][ T4630] __vfs_setxattr_locked+0x1ec/0x218 [ 65.229404][ T4630] vfs_setxattr+0x158/0x2ac [ 65.230184][ T4630] setxattr+0x258/0x2d8 [ 65.230869][ T4630] path_setxattr+0x130/0x260 [ 65.231638][ T4630] __arm64_sys_lsetxattr+0xbc/0xd8 [ 65.232505][ T4630] invoke_syscall+0x98/0x290 [ 65.233293][ T4630] el0_svc_common+0x138/0x258 [ 65.233986][ T4630] do_el0_svc+0x58/0x130 [ 65.234651][ T4630] el0_svc+0x58/0x128 [ 65.235309][ T4630] el0t_64_sync_handler+0x84/0xf0 [ 65.236151][ T4630] el0t_64_sync+0x18c/0x190 [ 65.236920][ T4630] [ 65.237329][ T4630] Freed by task 4629: [ 65.238017][ T4630] kasan_set_track+0x4c/0x80 [ 65.238771][ T4630] kasan_save_free_info+0x38/0x5c [ 65.239623][ T4630] ____kasan_slab_free+0x148/0x1b0 [ 65.240481][ T4630] __kasan_slab_free+0x18/0x28 [ 65.241297][ T4630] slab_free_freelist_hook+0x16c/0x1e8 [ 65.242209][ T4630] kmem_cache_free+0x118/0x314 [ 65.242963][ T4630] mempool_free_slab+0x28/0x38 [ 65.243747][ T4630] mempool_free+0xbc/0x2e0 [ 65.244484][ T4630] metapage_release_folio+0x44c/0x5b4 [ 65.245400][ T4630] filemap_release_folio+0x170/0x248 [ 65.246306][ T4630] mapping_evict_folio+0x1a8/0x264 [ 65.247168][ T4630] invalidate_mapping_pagevec+0x2c0/0x50c [ 65.248123][ T4630] invalidate_mapping_pages+0x38/0x4c [ 65.248999][ T4630] drop_pagecache_sb+0x16c/0x220 [ 65.249752][ T4630] iterate_supers+0x11c/0x1d0 [ 65.250511][ T4630] drop_caches_sysctl_handler+0xb8/0x2fc [ 65.251456][ T4630] proc_sys_call_handler+0x400/0x6a4 [ 65.252246][ T4630] proc_sys_write+0x2c/0x3c [ 65.252953][ T4630] do_iter_write+0x53c/0x940 [ 65.253693][ T4630] vfs_iter_write+0x88/0xac [ 65.254445][ T4630] iter_file_splice_write+0x520/0xa7c [ 65.255341][ T4630] direct_splice_actor+0xe4/0x134 [ 65.256192][ T4630] splice_direct_to_actor+0x3a0/0x954 [ 65.257052][ T4630] do_splice_direct+0x168/0x25c [ 65.257906][ T4630] do_sendfile+0x478/0xcc8 [ 65.258642][ T4630] __arm64_sys_sendfile64+0x20c/0x36c [ 65.259616][ T4630] invoke_syscall+0x98/0x290 [ 65.260344][ T4630] el0_svc_common+0x138/0x258 [ 65.261037][ T4630] do_el0_svc+0x58/0x130 [ 65.261736][ T4630] el0_svc+0x58/0x128 [ 65.262364][ T4630] el0t_64_sync_handler+0x84/0xf0 [ 65.263228][ T4630] el0t_64_sync+0x18c/0x190 [ 65.263983][ T4630] [ 65.264411][ T4630] The buggy address belongs to the object at ffff0000eb1a84d8 [ 65.264411][ T4630] which belongs to the cache jfs_mp of size 184 [ 65.266690][ T4630] The buggy address is located 40 bytes inside of [ 65.266690][ T4630] 184-byte region [ffff0000eb1a84d8, ffff0000eb1a8590) [ 65.269018][ T4630] [ 65.269423][ T4630] The buggy address belongs to the physical page: [ 65.270435][ T4630] page:0000000036a45ce9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x12b1a8 [ 65.272192][ T4630] flags: 0x5ffc00000000200(slab|node=0|zone=2|lastcpupid=0x7ff) [ 65.273451][ T4630] raw: 05ffc00000000200 0000000000000000 dead000000000001 ffff0000c71bcc00 [ 65.274859][ T4630] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000 [ 65.276381][ T4630] page dumped because: kasan: bad access detected [ 65.277416][ T4630] [ 65.277824][ T4630] Memory state around the buggy address: [ 65.278801][ T4630] ffff0000eb1a8400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 65.280185][ T4630] ffff0000eb1a8480: fb fb fb fc fc fc fc fc fc fc fc fa fb fb fb fb [ 65.281467][ T4630] >ffff0000eb1a8500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 65.282852][ T4630] ^ [ 65.283540][ T4630] ffff0000eb1a8580: fb fb fc fc fc fc fc fc fc fc fb fb fb fb fb fb [ 65.284880][ T4630] ffff0000eb1a8600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 65.286174][ T4630] ================================================================== [ 65.340988][ T4630] Disabling lock debugging due to kernel taint [ 65.381305][ T4632] JFS: metapage_get_blocks failed [ 65.382252][ T4632] ERROR: (device loop1): release_metapage: write_one_page() failed [ 65.382252][ T4632] [ 65.384322][ T4632] ERROR: (device loop1): remounting filesystem as read-only [ 65.556112][ T4631] syz.3.111 (4631): drop_caches: 1 [ 65.565044][ T4629] syz.0.112 (4629): drop_caches: 1 [ 65.565072][ T4632] syz.1.113 (4632): drop_caches: 1 [ 65.567152][ T4630] syz.2.110 (4630): drop_caches: 1 [ 65.671288][ T4633] JFS: metapage_get_blocks failed [ 65.672360][ T4633] ERROR: (device loop4): release_metapage: write_one_page() failed [ 65.672360][ T4633] [ 65.674102][ T4633] ERROR: (device loop4): remounting filesystem as read-only [ 65.846759][ T4632] syz.1.113 (4632): drop_caches: 1 [ 65.849896][ T4633] syz.4.114 (4633): drop_caches: 1 [ 65.850197][ T4630] syz.2.110 (4630): drop_caches: 1 [ 65.852864][ T4631] syz.3.111 (4631): drop_caches: 1 [ 65.937934][ T4634] JFS: metapage_get_blocks failed [ 65.938899][ T4634] ERROR: (device loop0): release_metapage: write_one_page() failed [ 65.938899][ T4634] [ 65.940523][ T4634] ERROR: (device loop0): remounting filesystem as read-only [ 66.144374][ T4634] syz.0.115 (4634): drop_caches: 1 [ 66.154033][ T4633] syz.4.114 (4633): drop_caches: 1 [ 66.245247][ T4635] JFS: metapage_get_blocks failed [ 66.246245][ T4635] ERROR: (device loop1): release_metapage: write_one_page() failed [ 66.246245][ T4635] [ 66.248747][ T4635] ERROR: (device loop1): remounting filesystem as read-only [ 66.317410][ T4636] JFS: metapage_get_blocks failed [ 66.318331][ T4636] ERROR: (device loop2): release_metapage: write_one_page() failed [ 66.318331][ T4636] [ 66.320164][ T4636] ERROR: (device loop2): remounting filesystem as read-only [ 66.321641][ T4637] JFS: metapage_get_blocks failed [ 66.322545][ T4637] ERROR: (device loop3): release_metapage: write_one_page() failed [ 66.322545][ T4637] [ 66.325098][ T4637] ERROR: (device loop3): remounting filesystem as read-only [ 66.446157][ T4634] syz.0.115 (4634): drop_caches: 1 [ 66.448231][ T4637] syz.3.118 (4637): drop_caches: 1 [ 66.448560][ T4635] syz.1.116 (4635): drop_caches: 1 [ 66.553851][ T4638] JFS: metapage_get_blocks failed [ 66.554891][ T4638] ERROR: (device loop4): release_metapage: write_one_page() failed [ 66.554891][ T4638] [ 66.556724][ T4638] ERROR: (device loop4): remounting filesystem as read-only [ 66.716101][ T4636] syz.2.117 (4636): drop_caches: 1 [ 66.720445][ T4637] syz.3.118 (4637): drop_caches: 1 [ 66.723192][ T4635] syz.1.116 (4635): drop_caches: 1 [ 66.831377][ T4640] JFS: metapage_get_blocks failed [ 66.832297][ T4640] ERROR: (device loop1): release_metapage: write_one_page() failed [ 66.832297][ T4640] [ 66.834227][ T4640] ERROR: (device loop1): remounting filesystem as read-only [ 66.836459][ T4639] JFS: metapage_get_blocks failed [ 66.838395][ T4639] ERROR: (device loop0): release_metapage: write_one_page() failed [ 66.838395][ T4639] [ 66.841981][ T4639] ERROR: (device loop0): remounting filesystem as read-only [ 66.996068][ T4638] syz.4.119 (4638): drop_caches: 1 [ 66.999277][ T4636] syz.2.117 (4636): drop_caches: 1 [ 67.002486][ T4639] syz.0.120 (4639): drop_caches: 1 [ 67.023970][ T4640] syz.1.122 (4640): drop_caches: 1 [ 67.112956][ T4641] JFS: metapage_get_blocks failed [ 67.113855][ T4641] ERROR: (device loop3): release_metapage: write_one_page() failed [ 67.113855][ T4641] [ 67.116107][ T4641] ERROR: (device loop3): remounting filesystem as read-only [ 67.276656][ T4639] syz.0.120 (4639): drop_caches: 1 [ 67.352828][ T4642] set_capacity_and_notify: 16 callbacks suppressed [ 67.352835][ T4642] loop2: detected capacity change from 0 to 32768 [ 67.359866][ T4642] JFS: metapage_get_blocks failed [ 67.360768][ T4642] ERROR: (device loop2): release_metapage: write_one_page() failed [ 67.360768][ T4642] [ 67.362464][ T4642] ERROR: (device loop2): remounting filesystem as read-only [ 67.545894][ T4638] syz.4.119 (4638): drop_caches: 1 [ 67.547911][ T4640] syz.1.122 (4640): drop_caches: 1 [ 67.548769][ T4641] syz.3.121 (4641): drop_caches: 1 [ 67.551851][ T4642] syz.2.123 (4642): drop_caches: 1 [ 67.649498][ T4643] loop0: detected capacity change from 0 to 32768 [ 67.657545][ T4643] JFS: metapage_get_blocks failed [ 67.658379][ T4643] ERROR: (device loop0): release_metapage: write_one_page() failed [ 67.658379][ T4643] [ 67.660009][ T4643] ERROR: (device loop0): remounting filesystem as read-only [ 67.821700][ T4641] syz.3.121 (4641): drop_caches: 1 [ 67.822971][ T4642] syz.2.123 (4642): drop_caches: 1 [ 67.903286][ T4644] loop4: detected capacity change from 0 to 32768 [ 67.921983][ T4645] loop1: detected capacity change from 0 to 32768 [ 67.928359][ T4644] JFS: metapage_get_blocks failed [ 67.929302][ T4644] ERROR: (device loop4): release_metapage: write_one_page() failed [ 67.929302][ T4644] [ 67.931033][ T4644] ERROR: (device loop4): remounting filesystem as read-only [ 67.939661][ T4645] JFS: metapage_get_blocks failed [ 67.940556][ T4645] ERROR: (device loop1): release_metapage: write_one_page() failed [ 67.940556][ T4645] [ 67.942782][ T4645] ERROR: (device loop1): remounting filesystem as read-only [ 68.098018][ T4643] syz.0.124 (4643): drop_caches: 1 [ 68.102363][ T4644] syz.4.126 (4644): drop_caches: 1 [ 68.124504][ T4645] syz.1.125 (4645): drop_caches: 1 [ 68.168429][ T4644] syz.4.126 (4644): drop_caches: 1 [ 68.170583][ T4643] syz.0.124 (4643): drop_caches: 1 [ 68.205104][ T4645] syz.1.125 (4645): drop_caches: 1 [ 68.261747][ T4646] loop3: detected capacity change from 0 to 32768 [ 68.267451][ T4647] loop2: detected capacity change from 0 to 32768 [ 68.271696][ T4646] JFS: metapage_get_blocks failed [ 68.272533][ T4646] ERROR: (device loop3): release_metapage: write_one_page() failed [ 68.272533][ T4646] [ 68.274507][ T4646] ERROR: (device loop3): remounting filesystem as read-only [ 68.282339][ T4647] JFS: metapage_get_blocks failed [ 68.283227][ T4647] ERROR: (device loop2): release_metapage: write_one_page() failed [ 68.283227][ T4647] [ 68.285585][ T4647] ERROR: (device loop2): remounting filesystem as read-only [ 68.366552][ T4648] loop4: detected capacity change from 0 to 32768 [ 68.373886][ T4649] loop0: detected capacity change from 0 to 32768 [ 68.375080][ T4648] JFS: metapage_get_blocks failed [ 68.375102][ T4648] ERROR: (device loop4): release_metapage: write_one_page() failed [ 68.375102][ T4648] [ 68.378572][ T4648] ERROR: (device loop4): remounting filesystem as read-only [ 68.389161][ T4649] JFS: metapage_get_blocks failed [ 68.390100][ T4649] ERROR: (device loop0): release_metapage: write_one_page() failed [ 68.390100][ T4649] [ 68.393441][ T4649] ERROR: (device loop0): remounting filesystem as read-only [ 68.479345][ T4648] syz.4.129 (4648): drop_caches: 1 [ 68.482306][ T4646] syz.3.127 (4646): drop_caches: 1 [ 68.485067][ T4647] syz.2.128 (4647): drop_caches: 1 [ 68.485303][ T4649] syz.0.130 (4649): drop_caches: 1 [ 68.554585][ T4649] syz.0.130 (4649): drop_caches: 1 [ 68.560804][ T4646] syz.3.127 (4646): drop_caches: 1 [ 68.564288][ T4648] syz.4.129 (4648): drop_caches: 1 [ 68.565402][ T4647] syz.2.128 (4647): drop_caches: 1 [ 68.620514][ T4650] loop1: detected capacity change from 0 to 32768 [ 68.628032][ T4650] JFS: metapage_get_blocks failed [ 68.628871][ T4650] ERROR: (device loop1): release_metapage: write_one_page() failed [ 68.628871][ T4650] [ 68.632250][ T4650] ERROR: (device loop1): remounting filesystem as read-only [ 68.679130][ T4651] loop4: detected capacity change from 0 to 32768 [ 68.687400][ T4651] JFS: metapage_get_blocks failed [ 68.688298][ T4651] ERROR: (device loop4): release_metapage: write_one_page() failed [ 68.688298][ T4651] [ 68.690031][ T4651] ERROR: (device loop4): remounting filesystem as read-only [ 68.846731][ T4650] syz.1.131 (4650): drop_caches: 1 [ 68.854883][ T4651] syz.4.133 (4651): drop_caches: 1 [ 68.901323][ T4651] syz.4.133 (4651): drop_caches: 1 [ 68.907072][ T4650] syz.1.131 (4650): drop_caches: 1 [ 69.064147][ T4652] JFS: metapage_get_blocks failed [ 69.065080][ T4652] ERROR: (device loop0): release_metapage: write_one_page() failed [ 69.065080][ T4652] [ 69.066738][ T4652] ERROR: (device loop0): remounting filesystem as read-only [ 69.068982][ T4653] JFS: metapage_get_blocks failed [ 69.069849][ T4653] ERROR: (device loop3): release_metapage: write_one_page() failed [ 69.069849][ T4653] [ 69.074532][ T4653] ERROR: (device loop3): remounting filesystem as read-only [ 69.101100][ T4654] JFS: metapage_get_blocks failed [ 69.101984][ T4654] ERROR: (device loop2): release_metapage: write_one_page() failed [ 69.101984][ T4654] [ 69.105518][ T4654] ERROR: (device loop2): remounting filesystem as read-only [ 69.147427][ T4655] JFS: metapage_get_blocks failed [ 69.148312][ T4655] ERROR: (device loop1): release_metapage: write_one_page() failed [ 69.148312][ T4655] [ 69.150564][ T4655] ERROR: (device loop1): remounting filesystem as read-only [ 69.159872][ T4652] syz.0.134 (4652): drop_caches: 1 [ 69.162141][ T4656] JFS: metapage_get_blocks failed [ 69.163105][ T4656] ERROR: (device loop4): release_metapage: write_one_page() failed [ 69.163105][ T4656] [ 69.173688][ T4653] syz.3.132 (4653): drop_caches: 1 [ 69.176016][ T4656] ERROR: (device loop4): remounting filesystem as read-only [ 69.208359][ T4654] syz.2.135 (4654): drop_caches: 1 [ 69.241635][ T4655] syz.1.136 (4655): drop_caches: 1 [ 69.263415][ T4656] syz.4.137 (4656): drop_caches: 1 [ 69.264271][ T4652] syz.0.134 (4652): drop_caches: 1 [ 69.276684][ T4653] syz.3.132 (4653): drop_caches: 1 [ 69.303588][ T4654] syz.2.135 (4654): drop_caches: 1 [ 69.412436][ T4657] JFS: metapage_get_blocks failed [ 69.413381][ T4657] ERROR: (device loop3): release_metapage: write_one_page() failed [ 69.413381][ T4657] [ 69.417107][ T4657] ERROR: (device loop3): remounting filesystem as read-only [ 69.440472][ T4658] JFS: metapage_get_blocks failed [ 69.441481][ T4658] ERROR: (device loop2): release_metapage: write_one_page() failed [ 69.441481][ T4658] [ 69.445453][ T4658] ERROR: (device loop2): remounting filesystem as read-only [ 69.586041][ T4655] syz.1.136 (4655): drop_caches: 1 [ 69.588587][ T4656] syz.4.137 (4656): drop_caches: 1 [ 69.589201][ T4658] syz.2.140 (4658): drop_caches: 1 [ 69.589594][ T4657] syz.3.138 (4657): drop_caches: 1 [ 69.595032][ T115] cfg80211: failed to load regulatory.db 1970/01/01 00:01:09 executed programs: 135 [ 69.720757][ T4660] JFS: metapage_get_blocks failed [ 69.721666][ T4660] ERROR: (device loop0): release_metapage: write_one_page() failed [ 69.721666][ T4660] [ 69.724977][ T4660] ERROR: (device loop0): remounting filesystem as read-only [ 69.859933][ T4657] syz.3.138 (4657): drop_caches: 1 [ 69.862542][ T4658] syz.2.140 (4658): drop_caches: 1 [ 69.957137][ T4662] JFS: metapage_get_blocks failed [ 69.958129][ T4662] ERROR: (device loop4): release_metapage: write_one_page() failed [ 69.958129][ T4662] [ 69.959778][ T4662] ERROR: (device loop4): remounting filesystem as read-only [ 69.967037][ T4661] JFS: metapage_get_blocks failed [ 69.968060][ T4661] ERROR: (device loop1): release_metapage: write_one_page() failed [ 69.968060][ T4661] [ 69.969964][ T4661] ERROR: (device loop1): remounting filesystem as read-only [ 70.136047][ T4660] syz.0.139 (4660): drop_caches: 1 [ 70.141564][ T4661] syz.1.141 (4661): drop_caches: 1 [ 70.148524][ T4662] syz.4.142 (4662): drop_caches: 1 [ 70.199515][ T4662] syz.4.142 (4662): drop_caches: 1 [ 70.200437][ T4660] syz.0.139 (4660): drop_caches: 1 [ 70.207651][ T4661] syz.1.141 (4661): drop_caches: 1 [ 70.272074][ T4664] JFS: metapage_get_blocks failed [ 70.273170][ T4664] ERROR: (device loop3): release_metapage: write_one_page() failed [ 70.273170][ T4664] [ 70.283259][ T4664] ERROR: (device loop3): remounting filesystem as read-only [ 70.320294][ T4663] JFS: metapage_get_blocks failed [ 70.321165][ T4663] ERROR: (device loop2): release_metapage: write_one_page() failed [ 70.321165][ T4663] [ 70.323180][ T4663] ERROR: (device loop2): remounting filesystem as read-only [ 70.373095][ T4666] JFS: metapage_get_blocks failed [ 70.374074][ T4666] ERROR: (device loop4): release_metapage: write_one_page() failed [ 70.374074][ T4666] [ 70.375904][ T4666] ERROR: (device loop4): remounting filesystem as read-only [ 70.495728][ T4664] syz.3.143 (4664): drop_caches: 1 [ 70.504916][ T4666] syz.4.146 (4666): drop_caches: 1 [ 70.504945][ T4663] syz.2.144 (4663): drop_caches: 1 [ 70.552822][ T4664] syz.3.143 (4664): drop_caches: 1 [ 70.569308][ T4663] syz.2.144 (4663): drop_caches: 1 [ 70.576454][ T4666] syz.4.146 (4666): drop_caches: 1 [ 70.624219][ T4669] JFS: metapage_get_blocks failed [ 70.625719][ T4669] ERROR: (device loop1): release_metapage: write_one_page() failed [ 70.625719][ T4669] [ 70.627772][ T4669] ERROR: (device loop1): remounting filesystem as read-only [ 70.643729][ T4670] JFS: metapage_get_blocks failed [ 70.644727][ T4670] ERROR: (device loop0): release_metapage: write_one_page() failed [ 70.644727][ T4670] [ 70.656099][ T4670] ERROR: (device loop0): remounting filesystem as read-only [ 70.857125][ T4669] syz.1.147 (4669): drop_caches: 1 [ 70.864876][ T4670] syz.0.145 (4670): drop_caches: 1 [ 70.903849][ T4670] syz.0.145 (4670): drop_caches: 1 [ 70.909111][ T4669] syz.1.147 (4669): drop_caches: 1 [ 71.030020][ T4672] JFS: metapage_get_blocks failed [ 71.030876][ T4672] ERROR: (device loop4): release_metapage: write_one_page() failed [ 71.030876][ T4672] [ 71.033502][ T4672] ERROR: (device loop4): remounting filesystem as read-only [ 71.033909][ T4673] JFS: metapage_get_blocks failed [ 71.037371][ T4673] ERROR: (device loop3): release_metapage: write_one_page() failed [ 71.037371][ T4673] [ 71.041496][ T4673] ERROR: (device loop3): remounting filesystem as read-only [ 71.084028][ T4674] JFS: metapage_get_blocks failed [ 71.085839][ T4674] ERROR: (device loop2): release_metapage: write_one_page() failed [ 71.085839][ T4674] [ 71.092389][ T4674] ERROR: (device loop2): remounting filesystem as read-only [ 71.130522][ T4675] JFS: metapage_get_blocks failed [ 71.131389][ T4675] ERROR: (device loop0): release_metapage: write_one_page() failed [ 71.131389][ T4675] [ 71.136368][ T4675] ERROR: (device loop0): remounting filesystem as read-only [ 71.199100][ T4672] syz.4.150 (4672): drop_caches: 1 [ 71.203036][ T4673] syz.3.148 (4673): drop_caches: 1 [ 71.206882][ T4674] syz.2.149 (4674): drop_caches: 1 [ 71.213199][ T4675] syz.0.151 (4675): drop_caches: 1 [ 71.269916][ T4672] syz.4.150 (4672): drop_caches: 1 [ 71.273574][ T4674] syz.2.149 (4674): drop_caches: 1 [ 71.284040][ T4673] syz.3.148 (4673): drop_caches: 1 [ 71.288334][ T4675] syz.0.151 (4675): drop_caches: 1 [ 71.377406][ T4676] JFS: metapage_get_blocks failed [ 71.378547][ T4676] ERROR: (device loop1): release_metapage: write_one_page() failed [ 71.378547][ T4676] [ 71.385059][ T4676] ERROR: (device loop1): remounting filesystem as read-only [ 71.419173][ T4677] JFS: metapage_get_blocks failed [ 71.420095][ T4677] ERROR: (device loop2): release_metapage: write_one_page() failed [ 71.420095][ T4677] [ 71.421782][ T4677] ERROR: (device loop2): remounting filesystem as read-only [ 71.482390][ T4678] JFS: metapage_get_blocks failed [ 71.483327][ T4678] ERROR: (device loop4): release_metapage: write_one_page() failed [ 71.483327][ T4678] [ 71.486341][ T4678] ERROR: (device loop4): remounting filesystem as read-only [ 71.587443][ T4678] syz.4.153 (4678): drop_caches: 1 [ 71.592570][ T4676] syz.1.152 (4676): drop_caches: 1 [ 71.595202][ T4677] syz.2.155 (4677): drop_caches: 1 [ 71.644561][ T4676] syz.1.152 (4676): drop_caches: 1 [ 71.647535][ T4678] syz.4.153 (4678): drop_caches: 1 [ 71.648703][ T4677] syz.2.155 (4677): drop_caches: 1 [ 71.724874][ T4679] JFS: metapage_get_blocks failed [ 71.725755][ T4679] ERROR: (device loop0): release_metapage: write_one_page() failed [ 71.725755][ T4679] [ 71.727602][ T4679] ERROR: (device loop0): remounting filesystem as read-only [ 71.772857][ T4680] JFS: metapage_get_blocks failed [ 71.773746][ T4680] ERROR: (device loop3): release_metapage: write_one_page() failed [ 71.773746][ T4680] [ 71.776845][ T4680] ERROR: (device loop3): remounting filesystem as read-only [ 71.856724][ T4682] JFS: metapage_get_blocks failed [ 71.857664][ T4682] ERROR: (device loop2): release_metapage: write_one_page() failed [ 71.857664][ T4682] [ 71.859288][ T4682] ERROR: (device loop2): remounting filesystem as read-only [ 71.866307][ T4681] JFS: metapage_get_blocks failed [ 71.867132][ T4681] ERROR: (device loop1): release_metapage: write_one_page() failed [ 71.867132][ T4681] [ 71.868768][ T4681] ERROR: (device loop1): remounting filesystem as read-only [ 71.927453][ T4679] syz.0.154 (4679): drop_caches: 1 [ 71.934289][ T4680] syz.3.156 (4680): drop_caches: 1 [ 71.945354][ T4682] syz.2.159 (4682): drop_caches: 1 [ 71.949197][ T4681] syz.1.158 (4681): drop_caches: 1 [ 71.980657][ T4680] syz.3.156 (4680): drop_caches: 1 [ 72.007915][ T4679] syz.0.154 (4679): drop_caches: 1 [ 72.017368][ T4682] syz.2.159 (4682): drop_caches: 1 [ 72.081205][ T4683] JFS: metapage_get_blocks failed [ 72.082141][ T4683] ERROR: (device loop4): release_metapage: write_one_page() failed [ 72.082141][ T4683] [ 72.085227][ T4683] ERROR: (device loop4): remounting filesystem as read-only [ 72.128758][ T4684] JFS: metapage_get_blocks failed [ 72.129678][ T4684] ERROR: (device loop3): release_metapage: write_one_page() failed [ 72.129678][ T4684] [ 72.133155][ T4684] ERROR: (device loop3): remounting filesystem as read-only [ 72.295016][ T4681] syz.1.158 (4681): drop_caches: 1 [ 72.295036][ T4684] syz.3.160 (4684): drop_caches: 1 [ 72.297168][ T4683] syz.4.157 (4683): drop_caches: 1 [ 72.395503][ T4685] set_capacity_and_notify: 28 callbacks suppressed [ 72.395512][ T4685] loop2: detected capacity change from 0 to 32768 [ 72.408711][ T4686] loop0: detected capacity change from 0 to 32768 [ 72.411795][ T4686] JFS: metapage_get_blocks failed [ 72.412764][ T4686] ERROR: (device loop0): release_metapage: write_one_page() failed [ 72.412764][ T4686] [ 72.415779][ T4685] JFS: metapage_get_blocks failed [ 72.416818][ T4685] ERROR: (device loop2): release_metapage: write_one_page() failed [ 72.416818][ T4685] [ 72.416975][ T4686] ERROR: (device loop0): remounting filesystem as read-only [ 72.420029][ T4685] ERROR: (device loop2): remounting filesystem as read-only [ 72.576110][ T4683] syz.4.157 (4683): drop_caches: 1 [ 72.578242][ T4685] syz.2.162 (4685): drop_caches: 1 [ 72.581988][ T4684] syz.3.160 (4684): drop_caches: 1 [ 72.583036][ T4686] syz.0.161 (4686): drop_caches: 1 [ 72.672661][ T4688] loop1: detected capacity change from 0 to 32768 [ 72.679304][ T4688] JFS: metapage_get_blocks failed [ 72.680193][ T4688] ERROR: (device loop1): release_metapage: write_one_page() failed [ 72.680193][ T4688] [ 72.681908][ T4688] ERROR: (device loop1): remounting filesystem as read-only [ 72.884634][ T4686] syz.0.161 (4686): drop_caches: 1 [ 72.884879][ T4685] syz.2.162 (4685): drop_caches: 1 [ 72.975359][ T4689] loop3: detected capacity change from 0 to 32768 [ 72.979672][ T4690] loop4: detected capacity change from 0 to 32768 [ 72.986747][ T4690] JFS: metapage_get_blocks failed [ 72.987759][ T4690] ERROR: (device loop4): release_metapage: write_one_page() failed [ 72.987759][ T4690] [ 72.989569][ T4690] ERROR: (device loop4): remounting filesystem as read-only [ 72.996152][ T4689] JFS: metapage_get_blocks failed [ 72.997009][ T4689] ERROR: (device loop3): release_metapage: write_one_page() failed [ 72.997009][ T4689] [ 73.001394][ T4689] ERROR: (device loop3): remounting filesystem as read-only [ 73.157657][ T4688] syz.1.163 (4688): drop_caches: 1 [ 73.166181][ T4690] syz.4.164 (4690): drop_caches: 1 [ 73.175040][ T4689] syz.3.165 (4689): drop_caches: 1 [ 73.238138][ T4690] syz.4.164 (4690): drop_caches: 1 [ 73.240273][ T4688] syz.1.163 (4688): drop_caches: 1 [ 73.253680][ T4689] syz.3.165 (4689): drop_caches: 1 [ 73.292124][ T4691] loop0: detected capacity change from 0 to 32768 [ 73.316616][ T4691] JFS: metapage_get_blocks failed [ 73.317525][ T4691] ERROR: (device loop0): release_metapage: write_one_page() failed [ 73.317525][ T4691] [ 73.319296][ T4691] ERROR: (device loop0): remounting filesystem as read-only [ 73.363119][ T4691] syz.0.166 (4691): drop_caches: 1 [ 73.418653][ T4691] syz.0.166 (4691): drop_caches: 1 [ 73.426476][ T4692] loop2: detected capacity change from 0 to 32768 [ 73.443160][ T4692] JFS: metapage_get_blocks failed [ 73.444047][ T4692] ERROR: (device loop2): release_metapage: write_one_page() failed [ 73.444047][ T4692] [ 73.451345][ T4692] ERROR: (device loop2): remounting filesystem as read-only [ 73.470030][ T4693] loop4: detected capacity change from 0 to 32768 [ 73.480689][ T4693] JFS: metapage_get_blocks failed [ 73.481539][ T4693] ERROR: (device loop4): release_metapage: write_one_page() failed [ 73.481539][ T4693] [ 73.486713][ T4693] ERROR: (device loop4): remounting filesystem as read-only [ 73.492906][ T4694] loop3: detected capacity change from 0 to 32768 [ 73.505812][ T4695] loop1: detected capacity change from 0 to 32768 [ 73.510788][ T4694] JFS: metapage_get_blocks failed [ 73.511706][ T4694] ERROR: (device loop3): release_metapage: write_one_page() failed [ 73.511706][ T4694] [ 73.517947][ T4694] ERROR: (device loop3): remounting filesystem as read-only [ 73.525755][ T4695] JFS: metapage_get_blocks failed [ 73.526663][ T4695] ERROR: (device loop1): release_metapage: write_one_page() failed [ 73.526663][ T4695] [ 73.535380][ T4695] ERROR: (device loop1): remounting filesystem as read-only [ 73.706441][ T4692] syz.2.167 (4692): drop_caches: 1 [ 73.710964][ T4695] syz.1.170 (4695): drop_caches: 1 [ 73.711534][ T4694] syz.3.169 (4694): drop_caches: 1 [ 73.714167][ T4693] syz.4.168 (4693): drop_caches: 1 [ 73.770125][ T4694] syz.3.169 (4694): drop_caches: 1 [ 73.828306][ T4696] JFS: metapage_get_blocks failed [ 73.829201][ T4696] ERROR: (device loop0): release_metapage: write_one_page() failed [ 73.829201][ T4696] [ 73.830859][ T4696] ERROR: (device loop0): remounting filesystem as read-only [ 74.048195][ T4693] syz.4.168 (4693): drop_caches: 1 [ 74.050172][ T4692] syz.2.167 (4692): drop_caches: 1 [ 74.052090][ T4695] syz.1.170 (4695): drop_caches: 1 [ 74.131349][ T4697] JFS: metapage_get_blocks failed [ 74.132183][ T4697] ERROR: (device loop3): release_metapage: write_one_page() failed [ 74.132183][ T4697] [ 74.133854][ T4697] ERROR: (device loop3): remounting filesystem as read-only [ 74.333313][ T4696] syz.0.171 (4696): drop_caches: 1 [ 74.334893][ T4697] syz.3.172 (4697): drop_caches: 1 [ 74.375645][ T4697] syz.3.172 (4697): drop_caches: 1 [ 74.384512][ T4696] syz.0.171 (4696): drop_caches: 1 [ 74.476708][ T4700] JFS: metapage_get_blocks failed [ 74.477711][ T4700] ERROR: (device loop2): release_metapage: write_one_page() failed [ 74.477711][ T4700] [ 74.480428][ T4700] ERROR: (device loop2): remounting filesystem as read-only [ 74.482090][ T4698] JFS: metapage_get_blocks failed [ 74.482958][ T4698] ERROR: (device loop4): release_metapage: write_one_page() failed [ 74.482958][ T4698] [ 74.496104][ T4698] ERROR: (device loop4): remounting filesystem as read-only [ 74.539585][ T4699] JFS: metapage_get_blocks failed [ 74.540531][ T4699] ERROR: (device loop1): release_metapage: write_one_page() failed [ 74.540531][ T4699] [ 74.542420][ T4699] ERROR: (device loop1): remounting filesystem as read-only [ 74.680822][ T4700] syz.2.174 (4700): drop_caches: 1 [ 74.684902][ T4698] syz.4.175 (4698): drop_caches: 1 [ 74.694867][ T4699] syz.1.173 (4699): drop_caches: 1 [ 74.743389][ T4699] syz.1.173 (4699): drop_caches: 1 [ 74.753127][ T4700] syz.2.174 (4700): drop_caches: 1 [ 74.753233][ T4698] syz.4.175 (4698): drop_caches: 1 1970/01/01 00:01:14 executed programs: 171 [ 74.831377][ T4702] JFS: metapage_get_blocks failed [ 74.832229][ T4702] ERROR: (device loop0): release_metapage: write_one_page() failed [ 74.832229][ T4702] [ 74.833845][ T4702] ERROR: (device loop0): remounting filesystem as read-only [ 74.854739][ T4701] JFS: metapage_get_blocks failed [ 74.856972][ T4701] ERROR: (device loop3): release_metapage: write_one_page() failed [ 74.856972][ T4701] [ 74.861828][ T4701] ERROR: (device loop3): remounting filesystem as read-only [ 74.918205][ T4703] JFS: metapage_get_blocks failed [ 74.919171][ T4703] ERROR: (device loop4): release_metapage: write_one_page() failed [ 74.919171][ T4703] [ 74.920762][ T4703] ERROR: (device loop4): remounting filesystem as read-only [ 75.045550][ T4702] syz.0.177 (4702): drop_caches: 1 [ 75.054892][ T4701] syz.3.176 (4701): drop_caches: 1 [ 75.067951][ T4703] syz.4.178 (4703): drop_caches: 1 [ 75.078137][ T4702] syz.0.177 (4702): drop_caches: 1 [ 75.128576][ T4701] syz.3.176 (4701): drop_caches: 1