Warning: Permanently added '10.128.0.33' (ED25519) to the list of known hosts. 2026/07/21 08:06:34 parsed 1 programs 2026/07/21 08:06:34 serving rpc on tcp://39353 [ 69.841843][ T4198] cgroup: Unknown subsys name 'net' [ 69.963308][ T4198] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 71.410076][ T1432] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.416603][ T1432] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.502395][ T4198] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 73.050946][ T4215] chnl_net:caif_netlink_parms(): no params data found [ 73.096524][ T4215] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.104217][ T4215] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.112356][ T4215] device bridge_slave_0 entered promiscuous mode [ 73.124204][ T4215] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.131931][ T4215] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.140154][ T4215] device bridge_slave_1 entered promiscuous mode [ 73.160952][ T4215] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.174871][ T4215] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.196910][ T4215] team0: Port device team_slave_0 added [ 73.205022][ T4215] team0: Port device team_slave_1 added [ 73.224158][ T4215] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.231645][ T4215] 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. [ 73.258505][ T4215] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.271018][ T4215] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.279061][ T4215] 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. [ 73.305732][ T4215] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.337344][ T4215] device hsr_slave_0 entered promiscuous mode [ 73.344500][ T4215] device hsr_slave_1 entered promiscuous mode [ 73.433442][ T4215] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 73.444100][ T4215] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 73.453378][ T4215] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 73.469488][ T4215] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 73.493360][ T4215] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.500675][ T4215] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.508826][ T4215] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.515881][ T4215] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.561371][ T4215] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.574094][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.584368][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.593915][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.602495][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 73.620105][ T4215] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.633670][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.643460][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.650598][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.668245][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.677575][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.684712][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.705360][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.725650][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.739260][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.749720][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.764020][ T4215] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.778433][ T4215] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.787193][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.935463][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.944859][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.962125][ T4215] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.985569][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.012982][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.023241][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.033266][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.045662][ T4215] device veth0_vlan entered promiscuous mode [ 74.061497][ T4215] device veth1_vlan entered promiscuous mode [ 74.097132][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.107041][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.120951][ T4215] device veth0_macvtap entered promiscuous mode [ 74.145465][ T4215] device veth1_macvtap entered promiscuous mode [ 74.165523][ T4215] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.175432][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.186621][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.195778][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.206234][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.219492][ T4215] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.228623][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.239072][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.250439][ T4215] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.260105][ T4215] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.269645][ T4215] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.280172][ T4215] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.411979][ T4215] syz-executor (4215) used greatest stack depth: 20992 bytes left [ 75.050869][ T154] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.228114][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.236419][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.249961][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.267196][ T4221] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.275937][ T4221] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.285297][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/07/21 08:06:42 executed programs: 0 [ 76.920416][ T4288] chnl_net:caif_netlink_parms(): no params data found [ 76.963865][ T4288] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.971429][ T4288] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.979807][ T4288] device bridge_slave_0 entered promiscuous mode [ 76.988107][ T4288] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.995331][ T4288] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.003703][ T4288] device bridge_slave_1 entered promiscuous mode [ 77.025409][ T4288] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.036914][ T4288] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.058475][ T4288] team0: Port device team_slave_0 added [ 77.065967][ T4288] team0: Port device team_slave_1 added [ 77.082621][ T4288] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.090286][ T4288] 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. [ 77.116828][ T4288] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.129874][ T4288] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.136844][ T4288] 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. [ 77.163400][ T4288] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.196627][ T4288] device hsr_slave_0 entered promiscuous mode [ 77.203711][ T4288] device hsr_slave_1 entered promiscuous mode [ 77.210716][ T4288] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 77.218983][ T4288] Cannot create hsr debugfs directory [ 77.229736][ T154] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.858665][ T1108] Bluetooth: hci0: command 0x0409 tx timeout [ 79.253048][ T154] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.334220][ T154] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.121383][ T4288] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 80.131893][ T4288] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 80.143013][ T4288] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 80.165834][ T4288] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 80.224723][ T4288] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.249291][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.257214][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.267767][ T4288] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.278398][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.287358][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.296503][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.303937][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.313303][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.329432][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.338518][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.347010][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.354112][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.362077][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.385197][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.396869][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.407192][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.416576][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.429244][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.438773][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.451852][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.460721][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.474403][ T154] device hsr_slave_0 left promiscuous mode [ 80.482081][ T154] device hsr_slave_1 left promiscuous mode [ 80.489092][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 80.496776][ T154] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 80.506674][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 80.514584][ T154] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 80.523156][ T154] device bridge_slave_1 left promiscuous mode [ 80.530829][ T154] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.543828][ T154] device bridge_slave_0 left promiscuous mode [ 80.551066][ T154] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.568586][ T154] device veth1_macvtap left promiscuous mode [ 80.574778][ T154] device veth0_macvtap left promiscuous mode [ 80.581103][ T154] device veth1_vlan left promiscuous mode [ 80.586980][ T154] device veth0_vlan left promiscuous mode [ 80.736126][ T154] team0 (unregistering): Port device team_slave_1 removed [ 80.754986][ T154] team0 (unregistering): Port device team_slave_0 removed [ 80.768935][ T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 80.785874][ T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 80.842796][ T154] bond0 (unregistering): Released all slaves [ 80.894133][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.902941][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.917765][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.927972][ T4302] Bluetooth: hci0: command 0x041b tx timeout [ 81.015115][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 81.023637][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 81.042076][ T4288] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.062614][ T4333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 81.071516][ T4333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.097833][ T4288] device veth0_vlan entered promiscuous mode [ 81.105999][ T4333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 81.115563][ T4333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 81.126200][ T4333] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 81.135151][ T4333] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 81.146825][ T4288] device veth1_vlan entered promiscuous mode [ 81.170682][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 81.179142][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 81.187385][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 81.196370][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.206963][ T4288] device veth0_macvtap entered promiscuous mode [ 81.218711][ T4288] device veth1_macvtap entered promiscuous mode [ 81.237543][ T4288] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.246930][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 81.257719][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 81.266429][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 81.277375][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 81.295842][ T4288] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.305579][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 81.315409][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 81.328181][ T4288] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.336945][ T4288] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.347320][ T4288] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.360049][ T4288] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.451254][ T4333] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.462250][ T4333] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.483926][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 81.501379][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.510031][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.519177][ T4333] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 81.920924][ T4335] loop0: detected capacity change from 0 to 32768 [ 81.986709][ T4335] ------------[ cut here ]------------ [ 81.999802][ T4335] kernel BUG at fs/ocfs2/buffer_head_io.c:45! [ 82.005929][ T4335] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 82.012018][ T4335] CPU: 1 PID: 4335 Comm: syz.0.17 Not tainted syzkaller #0 [ 82.019651][ T4335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 82.030509][ T4335] RIP: 0010:ocfs2_write_block+0x5be/0x620 [ 82.036276][ T4335] Code: 00 00 fc ff df 80 3c 08 00 74 08 48 89 df e8 c9 9e 9e fe 48 8b 3b 4c 89 ee 48 8b 54 24 08 e8 b9 36 0f 00 eb 1d e8 32 80 59 fe <0f> 0b e8 2b 80 59 fe 0f 0b e8 24 80 59 fe e9 52 fb ff ff e8 1a 80 [ 82.056298][ T4335] RSP: 0018:ffffc90002f2ee80 EFLAGS: 00010293 [ 82.062993][ T4335] RAX: ffffffff831f726e RBX: ffff88806849a3b8 RCX: ffff88807bd75940 [ 82.071552][ T4335] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002 [ 82.079645][ T4335] RBP: ffffc90002f2ef50 R08: ffffffff8d8aeaef R09: 1ffffffff1b15d5d [ 82.088164][ T4335] R10: dffffc0000000000 R11: fffffbfff1b15d5e R12: 0000000000000000 [ 82.096653][ T4335] R13: 0000000000000000 R14: ffff88806849a3a0 R15: ffff88807a910000 [ 82.104994][ T4335] FS: 000055557a2fc500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 82.114132][ T4335] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 82.121002][ T4335] CR2: 00007f103b39d000 CR3: 0000000073052000 CR4: 00000000003506e0 [ 82.129572][ T4335] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 82.139252][ T4335] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 82.149804][ T4335] Call Trace: [ 82.153292][ T4335] [ 82.157591][ T4335] ? do_raw_spin_lock+0x128/0x2f0 [ 82.163718][ T4335] ? blockcheck_u64_get+0x60/0x60 [ 82.169004][ T4335] ? __rwlock_init+0x140/0x140 [ 82.173880][ T4335] ? do_raw_spin_unlock+0x11d/0x230 [ 82.179534][ T4335] ocfs2_update_disk_slot+0x535/0x750 [ 82.185102][ T4335] ? do_raw_spin_lock+0x128/0x2f0 [ 82.190257][ T4335] ? ocfs2_update_slot_info+0x3c8/0x680 [ 82.196588][ T4335] ? ocfs2_clear_slot+0x150/0x150 [ 82.201612][ T4335] ocfs2_find_slot+0x4b1/0xa10 [ 82.206551][ T4335] ? ocfs2_free_slot_info+0x220/0x220 [ 82.211922][ T4335] ? __raw_spin_lock_init+0x41/0x100 [ 82.217328][ T4335] ocfs2_mount_volume+0x19c/0x15a0 [ 82.222812][ T4335] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 82.229634][ T4335] ? ocfs2_is_hard_readonly+0x60/0x60 [ 82.235214][ T4335] ? lock_chain_count+0x20/0x20 [ 82.240875][ T4335] ? seqcount_lockdep_reader_access+0x127/0x1d0 [ 82.247924][ T4335] ? __debugfs_create_file+0x467/0x500 [ 82.253750][ T4335] ? __lock_acquire+0x7b50/0x7b50 [ 82.258883][ T4335] ? __lock_acquire+0x7b50/0x7b50 [ 82.264203][ T4335] ? up_write+0x1b6/0x410 [ 82.270379][ T4335] ? __debugfs_create_file+0x467/0x500 [ 82.276026][ T4335] ocfs2_fill_super+0x2eae/0x50c0 [ 82.281436][ T4335] ? ocfs2_mount+0x40/0x40 [ 82.286280][ T4335] ? rcu_is_watching+0x11/0xa0 [ 82.291357][ T4335] ? lock_release+0xb5/0x8a0 [ 82.296589][ T4335] ? rcu_lock_release+0x5/0x20 [ 82.301357][ T4335] ? read_lock_is_recursive+0x10/0x10 [ 82.306825][ T4335] ? __lock_acquire+0x7b50/0x7b50 [ 82.312050][ T4335] ? deref_stack_reg+0xd0/0x120 [ 82.316926][ T4335] ? unwind_next_frame+0x11ec/0x1cf0 [ 82.322527][ T4335] ? lockdep_lock+0xf1/0x1f0 [ 82.327629][ T4335] ? lockdep_unlock+0x143/0x2e0 [ 82.333164][ T4335] ? lockdep_lock+0x1f0/0x1f0 [ 82.339604][ T4335] ? mark_lock+0x94/0x320 [ 82.344126][ T4335] ? _find_first_zero_bit+0xd1/0xf0 [ 82.349542][ T4335] ? __lock_acquire+0x2844/0x7b50 [ 82.354706][ T4335] ? stack_trace_snprint+0xe0/0xe0 [ 82.360821][ T4335] ? add_chain_block+0x9b0/0x9b0 [ 82.366099][ T4335] ? verify_lock_unused+0x140/0x140 [ 82.371406][ T4335] ? mark_lock+0x94/0x320 [ 82.375734][ T4335] ? __lock_acquire+0x13dc/0x7b50 [ 82.380780][ T4335] ? alloc_super+0x200/0x970 [ 82.385490][ T4335] ? reacquire_held_locks+0x319/0x5c0 [ 82.391141][ T4335] ? alloc_super+0x200/0x970 [ 82.395841][ T4335] ? string+0x257/0x290 [ 82.400116][ T4335] ? widen_string+0x3b/0x320 [ 82.405519][ T4335] ? string+0x257/0x290 [ 82.409786][ T4335] ? bdev_name+0x28e/0x390 [ 82.414300][ T4335] ? pointer+0x696/0xc60 [ 82.418950][ T4335] ? string+0x290/0x290 [ 82.423155][ T4335] ? format_decode+0x8b1/0x1330 [ 82.428381][ T4335] ? snprintf+0xe5/0x140 [ 82.432735][ T4335] ? vscnprintf+0x80/0x80 [ 82.437508][ T4335] ? up_write+0x1b6/0x410 [ 82.441877][ T4335] ? set_blocksize+0x1f1/0x360 [ 82.446912][ T4335] ? sb_set_blocksize+0xa5/0xe0 [ 82.451785][ T4335] mount_bdev+0x28a/0x3c0 [ 82.456163][ T4335] ? ocfs2_mount+0x40/0x40 [ 82.460707][ T4335] legacy_get_tree+0xe6/0x180 [ 82.465415][ T4335] ? trace_raw_output_ocfs2_buffer_cached_end+0xf0/0xf0 [ 82.472452][ T4335] vfs_get_tree+0x88/0x270 [ 82.476965][ T4335] do_new_mount+0x247/0xa40 [ 82.481596][ T4335] __se_sys_mount+0x2e3/0x3d0 [ 82.488230][ T4335] ? __x64_sys_mount+0xc0/0xc0 [ 82.493015][ T4335] ? lockdep_hardirqs_on+0x94/0x140 [ 82.498310][ T4335] ? __x64_sys_mount+0x1c/0xc0 [ 82.503187][ T4335] do_syscall_64+0x4c/0xa0 [ 82.508629][ T4335] ? clear_bhb_loop+0x30/0x80 [ 82.513865][ T4335] ? clear_bhb_loop+0x30/0x80 [ 82.519102][ T4335] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 82.525310][ T4335] RIP: 0033:0x7fd4341af10a [ 82.529820][ T4335] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 82.550399][ T4335] RSP: 002b:00007ffe816dfd88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 82.558922][ T4335] RAX: ffffffffffffffda RBX: 00007ffe816dfe10 RCX: 00007fd4341af10a [ 82.567209][ T4335] RDX: 0000200000004440 RSI: 0000200000000040 RDI: 00007ffe816dfdd0 [ 82.575366][ T4335] RBP: 0000200000004440 R08: 00007ffe816dfe10 R09: 0000000000000004 [ 82.583716][ T4335] R10: 0000000000000004 R11: 0000000000000246 R12: 0000200000000040 [ 82.594314][ T4335] R13: 00007ffe816dfdd0 R14: 000000000000445c R15: 0000200000000080 [ 82.604341][ T4335] [ 82.607646][ T4335] Modules linked in: [ 82.632491][ T4335] ---[ end trace fdf6b1d55b36b991 ]--- [ 82.639456][ T4335] RIP: 0010:ocfs2_write_block+0x5be/0x620 [ 82.646610][ T4335] Code: 00 00 fc ff df 80 3c 08 00 74 08 48 89 df e8 c9 9e 9e fe 48 8b 3b 4c 89 ee 48 8b 54 24 08 e8 b9 36 0f 00 eb 1d e8 32 80 59 fe <0f> 0b e8 2b 80 59 fe 0f 0b e8 24 80 59 fe e9 52 fb ff ff e8 1a 80 [ 82.669405][ T4335] RSP: 0018:ffffc90002f2ee80 EFLAGS: 00010293 [ 82.675962][ T4335] RAX: ffffffff831f726e RBX: ffff88806849a3b8 RCX: ffff88807bd75940 [ 82.684486][ T4335] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002 [ 82.694816][ T4335] RBP: ffffc90002f2ef50 R08: ffffffff8d8aeaef R09: 1ffffffff1b15d5d [ 82.703556][ T4335] R10: dffffc0000000000 R11: fffffbfff1b15d5e R12: 0000000000000000 [ 82.712122][ T4335] R13: 0000000000000000 R14: ffff88806849a3a0 R15: ffff88807a910000 [ 82.720976][ T4335] FS: 000055557a2fc500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 82.730893][ T4335] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 82.737529][ T4335] CR2: 00007f103b39f000 CR3: 0000000073052000 CR4: 00000000003506f0 [ 82.746767][ T4335] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 82.755480][ T4335] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 82.764238][ T4335] Kernel panic - not syncing: Fatal exception [ 82.770525][ T4335] Kernel Offset: disabled [ 82.774858][ T4335] Rebooting in 86400 seconds..