[ 9.462543][ T3991] eql: remember to turn off Van-Jacobson compression on your slave devices Starting crond: [ 9.491687][ T9] gvnic 0000:00:00.0 enp0s0: Device link is up. [ 9.497255][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready OK Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.223' (ED25519) to the list of known hosts. 1970/01/01 00:00:31 parsed 1 programs syzkaller login: [ 32.900906][ T4338] cgroup: Unknown subsys name 'net' [ 33.197984][ T4338] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 33.463941][ T4338] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 38.528070][ T4371] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 38.529736][ T4371] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 38.530988][ T4371] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 38.532471][ T4371] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 38.533947][ T4371] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 38.540047][ T4371] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 38.658601][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.659976][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.661920][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 38.669304][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.670653][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.672238][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 39.067786][ T4390] chnl_net:caif_netlink_parms(): no params data found [ 39.085476][ T4390] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.086803][ T4390] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.088494][ T4390] device bridge_slave_0 entered promiscuous mode [ 39.090828][ T4390] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.091979][ T4390] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.093532][ T4390] device bridge_slave_1 entered promiscuous mode [ 39.100433][ T4390] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.102893][ T4390] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.110836][ T4390] team0: Port device team_slave_0 added [ 39.112536][ T4390] team0: Port device team_slave_1 added [ 39.118042][ T4390] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.119251][ T4390] 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. [ 39.123514][ T4390] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.126215][ T4390] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.127320][ T4390] 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. [ 39.131190][ T4390] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.176659][ T4390] device hsr_slave_0 entered promiscuous mode [ 39.215360][ T4390] device hsr_slave_1 entered promiscuous mode [ 39.300952][ T4390] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 39.326380][ T4390] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 39.367201][ T4390] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 39.406689][ T4390] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 39.488359][ T4390] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.491756][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.493679][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.504911][ T4390] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.507950][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.509609][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.511264][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.512533][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.514295][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.518667][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.520381][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.521700][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.522755][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.525463][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.528080][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.531502][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.533778][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.536094][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.539143][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 39.540801][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.543417][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.544971][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.550199][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.551915][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.554608][ T4390] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.614833][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 39.616363][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 39.621022][ T4390] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.627278][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 39.629032][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.634727][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 39.637415][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.639050][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.640512][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 39.648960][ T4390] device veth0_vlan entered promiscuous mode [ 39.652446][ T4390] device veth1_vlan entered promiscuous mode [ 39.660559][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 39.662195][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 39.663638][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 39.666268][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.668705][ T4390] device veth0_macvtap entered promiscuous mode [ 39.671112][ T4390] device veth1_macvtap entered promiscuous mode [ 39.677629][ T4390] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.678899][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 39.680494][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 39.681824][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 39.683690][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.694237][ T4390] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.696444][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 39.698199][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 39.700703][ T4390] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.702246][ T4390] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.703742][ T4390] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.705283][ T4390] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:40 executed programs: 0 [ 40.808793][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 40.810424][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 40.811818][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 40.813654][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 40.815112][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 40.817049][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 41.039283][ T4444] chnl_net:caif_netlink_parms(): no params data found [ 41.058929][ T4444] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.060263][ T4444] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.061680][ T4444] device bridge_slave_0 entered promiscuous mode [ 41.063602][ T4444] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.064759][ T4444] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.066669][ T4444] device bridge_slave_1 entered promiscuous mode [ 41.073034][ T4444] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.076791][ T4444] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.083653][ T4444] team0: Port device team_slave_0 added [ 41.085749][ T4444] team0: Port device team_slave_1 added [ 41.090837][ T4444] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.092139][ T4444] 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. [ 41.097548][ T4444] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.099965][ T4444] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.101136][ T4444] 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. [ 41.108226][ T4444] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.427762][ T1748] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.466534][ T4444] device hsr_slave_0 entered promiscuous mode [ 41.505415][ T4444] device hsr_slave_1 entered promiscuous mode [ 41.545383][ T4444] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.546704][ T4444] Cannot create hsr debugfs directory [ 42.835300][ T47] Bluetooth: hci0: command 0x0409 tx timeout [ 43.846568][ T1748] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.905393][ T47] Bluetooth: hci0: command 0x041b tx timeout [ 45.666455][ T1748] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.767133][ T1748] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.668757][ T4444] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 46.716677][ T4444] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 46.947229][ T4444] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 46.995612][ T4371] Bluetooth: hci0: command 0x040f tx timeout [ 47.057497][ T4444] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 47.172893][ T4444] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.176616][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.178147][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.180954][ T4444] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.183312][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.184780][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.186881][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.188084][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.189651][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.229228][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.230893][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.232371][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.233582][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.237459][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.240115][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.242713][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.244564][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.246276][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.249151][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.250829][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.253407][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.254980][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.257930][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.259559][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.261802][ T4444] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.352431][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.353763][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.357633][ T4444] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.363831][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.365606][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.370936][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.372527][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.374490][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.377298][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.446915][ T4444] device veth0_vlan entered promiscuous mode [ 47.450902][ T4444] device veth1_vlan entered promiscuous mode [ 47.457303][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 47.458910][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 47.460413][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.462110][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.464405][ T4444] device veth0_macvtap entered promiscuous mode [ 47.467682][ T4444] device veth1_macvtap entered promiscuous mode [ 47.471874][ T4444] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.473619][ T4444] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.476331][ T4444] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.478024][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 47.479653][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.481132][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.482655][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.484651][ T4444] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.487021][ T4444] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.489603][ T4444] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.567343][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.569119][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.571883][ T4444] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.573489][ T4444] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.575324][ T4444] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.576752][ T4444] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.596318][ T241] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 47.598793][ T241] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 47.601343][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 47.642197][ T241] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 47.643491][ T241] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 47.646271][ T241] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 47.774894][ T4516] loop0: detected capacity change from 0 to 32768 [ 47.783339][ T4516] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz.0.17 (4516) [ 47.794558][ T4516] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 47.797445][ T4516] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 47.800035][ T4516] BTRFS info (device loop0): using free space tree [ 47.820242][ T4516] BTRFS info (device loop0): enabling ssd optimizations [ 47.831829][ T4516] BTRFS info (device loop0): balance: start -s [ 47.834145][ T4516] ------------[ cut here ]------------ [ 47.836155][ T4516] WARNING: CPU: 0 PID: 4516 at fs/btrfs/block-group.c:2562 btrfs_create_pending_block_groups+0xb70/0xda0 [ 47.838025][ T4516] Modules linked in: [ 47.838659][ T4516] CPU: 0 PID: 4516 Comm: syz.0.17 Not tainted syzkaller #0 [ 47.839948][ T4516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 47.841711][ T4516] pstate: 62400005 (nZCv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 47.843207][ T4516] pc : btrfs_create_pending_block_groups+0xb70/0xda0 [ 47.844312][ T4516] lr : btrfs_create_pending_block_groups+0xb70/0xda0 [ 47.845436][ T4516] sp : ffff800020f174c0 [ 47.846168][ T4516] x29: ffff800020f176f0 x28: ffff0000d4f921b8 x27: dfff800000000000 [ 47.847549][ T4516] x26: 1fffe0001a9f240b x25: 1fffe0001a9f240a x24: 0000000000000000 [ 47.848873][ T4516] x23: ffff7000041e2eb0 x22: ffff0000d4f92058 x21: 0000000000000000 [ 47.850200][ T4516] x20: ffff0000d4f92050 x19: 00000000ffffffe4 x18: ffff800011b9bf60 [ 47.851715][ T4516] x17: 1fffe00033ea637e x16: ffff8000082d92bc x15: 0000000040000000 [ 47.853334][ T4516] x14: 0000000000000001 x13: 1fffe00033ea8a30 x12: 0000000000ff0100 [ 47.854519][ T4516] x11: ff0080000a8df3f0 x10: 0000000000000003 x9 : 5405333aa2a17e00 [ 47.855729][ T4516] x8 : 5405333aa2a17e00 x7 : ffff800008257984 x6 : 0000000000000000 [ 47.856983][ T4516] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 47.858294][ T4516] x2 : 0000000000000007 x1 : ffff800011b9da80 x0 : ffff80018a3bc000 [ 47.859752][ T4516] Call trace: [ 47.860346][ T4516] btrfs_create_pending_block_groups+0xb70/0xda0 [ 47.861336][ T4516] __btrfs_end_transaction+0x134/0x5f0 [ 47.862265][ T4516] btrfs_end_transaction+0x24/0x34 [ 47.863063][ T4516] btrfs_inc_block_group_ro+0x59c/0x634 [ 47.863987][ T4516] btrfs_relocate_block_group+0x314/0x970 [ 47.864909][ T4516] btrfs_relocate_chunk+0x104/0x364 [ 47.865675][ T4516] __btrfs_balance+0x138c/0x1b34 [ 47.866419][ T4516] btrfs_balance+0xa44/0xe18 [ 47.867094][ T4516] btrfs_ioctl_balance+0x3c0/0x5f8 [ 47.867814][ T4516] btrfs_ioctl+0x95c/0xb38 [ 47.868527][ T4516] __arm64_sys_ioctl+0x14c/0x1c8 [ 47.869314][ T4516] invoke_syscall+0x98/0x2b4 [ 47.869978][ T4516] el0_svc_common+0x138/0x258 [ 47.870707][ T4516] do_el0_svc+0x58/0x130 [ 47.871372][ T4516] el0_svc+0x58/0x128 [ 47.871981][ T4516] el0t_64_sync_handler+0x84/0xf0 [ 47.872779][ T4516] el0t_64_sync+0x18c/0x190 [ 47.873503][ T4516] irq event stamp: 74846 [ 47.874173][ T4516] hardirqs last enabled at (74845): [] finish_lock_switch+0xb0/0x1c4 [ 47.875756][ T4516] hardirqs last disabled at (74846): [] el1_dbg+0x24/0x80 [ 47.877282][ T4516] softirqs last enabled at (74832): [] handle_softirqs+0xaec/0xc60 [ 47.879012][ T4516] softirqs last disabled at (74751): [] __do_softirq+0x14/0x20 [ 47.880629][ T4516] ---[ end trace 0000000000000000 ]--- [ 47.883156][ T4516] BTRFS info (device loop0: state A): dumping space info: [ 47.884578][ T4516] BTRFS info (device loop0: state A): space_info DATA+METADATA (sub-group id 0) has 1769472 free, is full [ 47.886758][ T4516] BTRFS info (device loop0: state A): space_info total=3276800, used=61440, pinned=0, reserved=0, may_use=1445888, readonly=0 zone_unusable=0 [ 47.890688][ T4516] BTRFS info (device loop0: state A): space_info SYSTEM (sub-group id 0) has 8253440 free, is not full [ 47.892468][ T4516] BTRFS info (device loop0: state A): space_info total=12451840, used=4096, pinned=0, reserved=4096, may_use=0, readonly=4190208 zone_unusable=0 [ 47.895107][ T1748] device hsr_slave_0 left promiscuous mode [ 47.896983][ T4516] BTRFS info (device loop0: state A): global_block_rsv: size 1441792 reserved 1441792 [ 47.898640][ T4516] BTRFS info (device loop0: state A): trans_block_rsv: size 0 reserved 0 [ 47.900038][ T4516] BTRFS info (device loop0: state A): chunk_block_rsv: size 0 reserved 0 [ 47.901546][ T4516] BTRFS info (device loop0: state A): delayed_block_rsv: size 0 reserved 0 [ 47.902934][ T4516] BTRFS info (device loop0: state A): delayed_refs_rsv: size 393216 reserved 4096 [ 47.904641][ T4516] BTRFS: error (device loop0: state A) in btrfs_create_pending_block_groups:2562: errno=-28 No space left [ 47.906740][ T4516] BTRFS info (device loop0: state EA): forced readonly [ 47.908126][ T4516] BTRFS: error (device loop0: state EA) in btrfs_create_pending_block_groups:2574: errno=-28 No space left [ 47.909913][ T4516] BTRFS: error (device loop0: state EA) in add_block_group_free_space:1399: errno=-28 No space left [ 47.912525][ T4516] BTRFS info (device loop0: state EA): balance: ended with status: -30 [ 47.915787][ T1748] device hsr_slave_1 left promiscuous mode [ 47.918858][ T4444] BTRFS info (device loop0: state EA): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 47.995582][ T1748] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 47.997012][ T1748] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 47.998899][ T1748] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 48.000204][ T1748] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 48.001692][ T1748] device bridge_slave_1 left promiscuous mode [ 48.003149][ T1748] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.046051][ T1748] device bridge_slave_0 left promiscuous mode [ 48.047206][ T1748] bridge0: port 1(bridge_slave_0) entered disabled state