Warning: Permanently added '10.128.1.147' (ED25519) to the list of known hosts. 2025/10/02 01:20:54 ignoring optional flag "type"="gce" 2025/10/02 01:20:55 parsed 1 programs [ 106.587143][ T4778] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 108.312787][ T3040] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.320890][ T3040] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.339019][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 108.348279][ T3093] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.356833][ T3093] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.366728][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 109.201762][ T4824] chnl_net:caif_netlink_parms(): no params data found [ 109.264495][ T4824] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.271647][ T4824] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.281319][ T4824] device bridge_slave_0 entered promiscuous mode [ 109.290407][ T4824] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.299499][ T4824] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.307909][ T4824] device bridge_slave_1 entered promiscuous mode [ 109.338520][ T4824] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.350177][ T4824] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.380103][ T4824] team0: Port device team_slave_0 added [ 109.388773][ T4824] team0: Port device team_slave_1 added [ 109.416092][ T4824] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 109.423205][ T4824] 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. [ 109.449702][ T4824] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 109.462566][ T4824] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 109.469538][ T4824] 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. [ 109.495834][ T4824] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 109.534774][ T4824] device hsr_slave_0 entered promiscuous mode [ 109.541738][ T4824] device hsr_slave_1 entered promiscuous mode [ 110.228326][ T4824] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 110.238149][ T4824] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 110.248123][ T4824] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 110.258042][ T4824] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 110.327634][ T4824] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.346278][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 110.355673][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 110.366183][ T4824] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.386946][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 110.396299][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 110.406325][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.413549][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.425337][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 110.470081][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 110.480627][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 110.490316][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.497465][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.507510][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 110.517300][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 110.529337][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 110.539576][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 110.552442][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 110.561431][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 110.571488][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 110.610749][ T4824] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 110.623525][ T4824] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 110.635765][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 110.646671][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 110.655683][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 110.665610][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 110.700639][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 110.856604][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 110.866455][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 110.879943][ T4824] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.931042][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 110.940933][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 110.961697][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 110.971199][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 110.980357][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 110.988334][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 110.999433][ T4824] device veth0_vlan entered promiscuous mode [ 111.012215][ T4824] device veth1_vlan entered promiscuous mode [ 111.059968][ T3040] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 111.068910][ T3040] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 111.078351][ T3040] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 111.088943][ T3040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 111.102542][ T4824] device veth0_macvtap entered promiscuous mode [ 111.112468][ T4824] device veth1_macvtap entered promiscuous mode [ 111.150027][ T4824] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 111.159650][ T3040] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 111.168438][ T3040] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 111.177400][ T3040] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 111.186443][ T3040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 111.199402][ T4824] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 111.209013][ T3040] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 111.218805][ T3040] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 111.230417][ T4824] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.240234][ T4824] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.249021][ T4824] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.257927][ T4824] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/10/02 01:21:05 executed programs: 0 [ 112.745160][ T4960] chnl_net:caif_netlink_parms(): no params data found [ 112.861051][ T4960] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.868468][ T4960] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.883488][ T4960] device bridge_slave_0 entered promiscuous mode [ 112.903211][ T4960] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.921993][ T4960] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.940961][ T4960] device bridge_slave_1 entered promiscuous mode [ 112.997039][ T4960] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.028917][ T4960] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.066263][ T4960] team0: Port device team_slave_0 added [ 113.084048][ T4960] team0: Port device team_slave_1 added [ 113.136343][ T4960] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.143545][ T4960] 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. [ 113.172921][ T4960] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.187827][ T4960] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.196399][ T4960] 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. [ 113.225277][ T4960] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.278223][ T4960] device hsr_slave_0 entered promiscuous mode [ 113.293375][ T4960] device hsr_slave_1 entered promiscuous mode [ 113.312397][ T4960] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 113.320394][ T4960] Cannot create hsr debugfs directory [ 113.510373][ T4960] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.592726][ T13] Bluetooth: hci0: command 0x0409 tx timeout [ 116.541677][ T4960] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.631342][ T4960] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.674441][ T4272] Bluetooth: hci0: command 0x041b tx timeout [ 116.721338][ T4960] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.932941][ T4960] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 116.942666][ T4960] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 116.953210][ T4960] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 116.978369][ T4960] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 117.068595][ T4960] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.085329][ T3040] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 117.095811][ T3040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 117.106910][ T4960] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.121470][ T9] device hsr_slave_0 left promiscuous mode [ 117.129522][ T9] device hsr_slave_1 left promiscuous mode [ 117.139181][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 117.147504][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 117.158102][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 117.166198][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 117.176523][ T9] device bridge_slave_1 left promiscuous mode [ 117.183229][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.192354][ T9] device bridge_slave_0 left promiscuous mode [ 117.198574][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.215434][ T9] device veth1_macvtap left promiscuous mode [ 117.221498][ T9] device veth0_macvtap left promiscuous mode [ 117.231431][ T9] device veth1_vlan left promiscuous mode [ 117.237351][ T9] device veth0_vlan left promiscuous mode [ 117.396421][ T9] team0 (unregistering): Port device team_slave_1 removed [ 117.411049][ T9] team0 (unregistering): Port device team_slave_0 removed [ 117.423467][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 117.436412][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 117.496713][ T9] bond0 (unregistering): Released all slaves [ 117.555928][ T3040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 117.565145][ T3040] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 117.574009][ T3040] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.581081][ T3040] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.588930][ T3040] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 117.600576][ T3040] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 117.609294][ T3040] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.616372][ T3040] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.627211][ T3040] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 117.636045][ T3040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 117.648860][ T3040] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 117.669663][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 117.691286][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 117.701432][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 117.710461][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 117.719494][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 117.728216][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 117.737607][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 117.749013][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 117.758133][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 117.772749][ T4960] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 117.869050][ T3040] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 117.877049][ T3040] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 117.892295][ T4960] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.909960][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 117.918947][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 117.940708][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 117.949368][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 117.958678][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 117.967453][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 117.977496][ T4960] device veth0_vlan entered promiscuous mode [ 117.990388][ T4960] device veth1_vlan entered promiscuous mode [ 118.012646][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 118.032316][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 118.040493][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 118.050032][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 118.060912][ T4960] device veth0_macvtap entered promiscuous mode [ 118.071271][ T4960] device veth1_macvtap entered promiscuous mode [ 118.088638][ T4960] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 118.097879][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 118.106108][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 118.114997][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 118.124308][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 118.136174][ T4960] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 118.144410][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 118.154853][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 118.165969][ T4960] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.176152][ T4960] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.185474][ T4960] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.196419][ T4960] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.265715][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.282245][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.291386][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 118.306805][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2025/10/02 01:21:11 executed programs: 2 [ 118.314876][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.324359][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 118.424410][ T5224] loop0: detected capacity change from 0 to 2048 [ 118.470708][ T5224] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 118.516064][ T5223] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1147: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 118.557612][ T3040] ------------[ cut here ]------------ [ 118.566361][ T3040] kernel BUG at fs/ext4/inode.c:2734! [ 118.571801][ T3040] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 118.577895][ T3040] CPU: 0 PID: 3040 Comm: kworker/u4:5 Not tainted syzkaller #0 [ 118.585451][ T3040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 118.595514][ T3040] Workqueue: writeback wb_workfn (flush-7:0) [ 118.601553][ T3040] RIP: 0010:ext4_writepages+0x2d12/0x2d20 [ 118.607400][ T3040] Code: c1 03 38 c1 0f 8c b0 fd ff ff 4c 89 e7 e8 96 cf b2 ff e9 a3 fd ff ff e8 8c 67 6e ff 0f 0b e8 85 67 6e ff 0f 0b e8 7e 67 6e ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 66 90 41 57 41 56 53 48 89 fb [ 118.627017][ T3040] RSP: 0018:ffffc9000cbff080 EFLAGS: 00010293 [ 118.633104][ T3040] RAX: ffffffff820963a2 RBX: 000000c410000000 RCX: ffff88802a583b80 [ 118.641097][ T3040] RDX: 0000000000000000 RSI: 0000008000000000 RDI: 0000000000000000 [ 118.649080][ T3040] RBP: ffffc9000cbff3d0 R08: dffffc0000000000 R09: ffffed100d2978c4 [ 118.657071][ T3040] R10: ffffed100d2978c4 R11: 1ffff1100d2978c3 R12: 1ffff9200197fee6 [ 118.665073][ T3040] R13: dffffc0000000000 R14: 0000008000000000 R15: ffff88807670e000 [ 118.673074][ T3040] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 118.682022][ T3040] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 118.688625][ T3040] CR2: 00007ffded214fa8 CR3: 00000000798dd000 CR4: 00000000003506f0 [ 118.696639][ T3040] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 118.704630][ T3040] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 118.712639][ T3040] Call Trace: [ 118.715936][ T3040] [ 118.720988][ T3040] ? __lock_acquire+0x289d/0x7c60 [ 118.726048][ T3040] ? verify_lock_unused+0x140/0x140 [ 118.731273][ T3040] ? ext4_readpage+0x2e0/0x2e0 [ 118.736059][ T3040] ? verify_lock_unused+0x140/0x140 [ 118.741289][ T3040] ? __lock_acquire+0x7c60/0x7c60 [ 118.746344][ T3040] ? do_raw_spin_lock+0x11d/0x280 [ 118.751387][ T3040] ? writeback_sb_inodes+0x3f6/0x1610 [ 118.752335][ T4856] Bluetooth: hci0: command 0x040f tx timeout [ 118.756772][ T3040] ? do_raw_spin_unlock+0x11d/0x230 [ 118.767964][ T3040] ? ext4_readpage+0x2e0/0x2e0 [ 118.772751][ T3040] do_writepages+0x48d/0x6d0 [ 118.777373][ T3040] ? __writepage+0x130/0x130 [ 118.781987][ T3040] ? writeback_sb_inodes+0x65b/0x1610 [ 118.787361][ T3040] ? __lock_acquire+0x7c60/0x7c60 [ 118.792417][ T3040] ? do_raw_spin_lock+0x11d/0x280 [ 118.797439][ T3040] __writeback_single_inode+0x153/0xda0 [ 118.802987][ T3040] writeback_sb_inodes+0x9fe/0x1610 [ 118.808207][ T3040] ? queue_io+0x550/0x550 [ 118.812543][ T3040] ? rcu_is_watching+0x11/0xa0 [ 118.817309][ T3040] wb_writeback+0x443/0xb90 [ 118.821814][ T3040] ? rcu_lock_release+0x20/0x20 [ 118.826660][ T3040] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 118.832647][ T3040] ? mark_lock+0x94/0x320 [ 118.836972][ T3040] ? _raw_spin_unlock_irq+0x1f/0x40 [ 118.842176][ T3040] wb_workfn+0x423/0xe60 [ 118.846482][ T3040] ? inode_wait_for_writeback+0x200/0x200 [ 118.852235][ T3040] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 118.858224][ T3040] ? read_lock_is_recursive+0x10/0x10 [ 118.863597][ T3040] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 118.869491][ T3040] ? _raw_spin_unlock+0x40/0x40 [ 118.874349][ T3040] ? _raw_spin_unlock_irq+0x1f/0x40 [ 118.879546][ T3040] process_one_work+0x863/0x1000 [ 118.884507][ T3040] ? worker_detach_from_pool+0x240/0x240 [ 118.890140][ T3040] ? lockdep_hardirqs_off+0x70/0x100 [ 118.895421][ T3040] ? _raw_spin_lock_irq+0xab/0xe0 [ 118.900445][ T3040] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 118.905819][ T3040] ? wq_worker_running+0x97/0x170 [ 118.910860][ T3040] worker_thread+0xaa8/0x12a0 [ 118.915546][ T3040] kthread+0x436/0x520 [ 118.919611][ T3040] ? rcu_lock_release+0x20/0x20 [ 118.924459][ T3040] ? kthread_blkcg+0xd0/0xd0 [ 118.929048][ T3040] ret_from_fork+0x1f/0x30 [ 118.933468][ T3040] [ 118.936507][ T3040] Modules linked in: [ 118.950557][ T3040] ---[ end trace 7be6964a035d5868 ]--- [ 118.956739][ T3040] RIP: 0010:ext4_writepages+0x2d12/0x2d20 [ 118.963265][ T3040] Code: c1 03 38 c1 0f 8c b0 fd ff ff 4c 89 e7 e8 96 cf b2 ff e9 a3 fd ff ff e8 8c 67 6e ff 0f 0b e8 85 67 6e ff 0f 0b e8 7e 67 6e ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 66 90 41 57 41 56 53 48 89 fb [ 118.983599][ T3040] RSP: 0018:ffffc9000cbff080 EFLAGS: 00010293 [ 118.989717][ T3040] RAX: ffffffff820963a2 RBX: 000000c410000000 RCX: ffff88802a583b80 [ 118.999523][ T3040] RDX: 0000000000000000 RSI: 0000008000000000 RDI: 0000000000000000 [ 119.008191][ T3040] RBP: ffffc9000cbff3d0 R08: dffffc0000000000 R09: ffffed100d2978c4 [ 119.016423][ T3040] R10: ffffed100d2978c4 R11: 1ffff1100d2978c3 R12: 1ffff9200197fee6 [ 119.025389][ T3040] R13: dffffc0000000000 R14: 0000008000000000 R15: ffff88807670e000 [ 119.033697][ T3040] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 119.043266][ T3040] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 119.049895][ T3040] CR2: 00007ffded214fa8 CR3: 000000007e0a3000 CR4: 00000000003506f0 [ 119.058200][ T3040] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 119.066394][ T3040] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 119.075691][ T3040] Kernel panic - not syncing: Fatal exception [ 119.082020][ T3040] Kernel Offset: disabled [ 119.086348][ T3040] Rebooting in 86400 seconds..