Warning: Permanently added '10.128.0.10' (ED25519) to the list of known hosts.
2026/06/13 05:29:50 parsed 1 programs
[ 79.206052][ T5622] cgroup: Unknown subsys name 'net'
[ 79.466498][ T5622] cgroup: Unknown subsys name 'cpuset'
[ 79.532941][ T5622] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 81.217951][ T5622] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 81.579243][ T9] cfg80211: failed to load regulatory.db
[ 86.456001][ T5656] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.457190][ T5656] bridge0: port 1(bridge_slave_0) entered disabled state
[ 86.457390][ T5656] bridge_slave_0: entered allmulticast mode
[ 86.459334][ T5656] bridge_slave_0: entered promiscuous mode
[ 86.463255][ T5656] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.463507][ T5656] bridge0: port 2(bridge_slave_1) entered disabled state
[ 86.463708][ T5656] bridge_slave_1: entered allmulticast mode
[ 86.466761][ T5656] bridge_slave_1: entered promiscuous mode
[ 86.638690][ T5656] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 86.644069][ T5656] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 86.686962][ T5656] team0: Port device team_slave_0 added
[ 86.690100][ T5656] team0: Port device team_slave_1 added
[ 86.722857][ T5656] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 86.722868][ T5656] 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 1532 would solve the problem.
[ 86.722880][ T5656] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 86.726116][ T5656] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 86.726125][ T5656] 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 1532 would solve the problem.
[ 86.726137][ T5656] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 86.806699][ T5656] hsr_slave_0: entered promiscuous mode
[ 86.808823][ T5656] hsr_slave_1: entered promiscuous mode
[ 87.375932][ T5656] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 87.429274][ T5656] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 87.435046][ T5656] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 87.475108][ T5656] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 87.478787][ T5656] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 87.517389][ T5656] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 87.518478][ T5656] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 87.556403][ T5656] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 87.687687][ T5656] 8021q: adding VLAN 0 to HW filter on device bond0
[ 87.730527][ T5656] 8021q: adding VLAN 0 to HW filter on device team0
[ 87.763446][ T83] bridge0: port 1(bridge_slave_0) entered blocking state
[ 87.765595][ T83] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 87.801281][ T83] bridge0: port 2(bridge_slave_1) entered blocking state
[ 87.801371][ T83] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 88.228094][ T5656] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 88.315166][ T5656] veth0_vlan: entered promiscuous mode
[ 88.328965][ T5656] veth1_vlan: entered promiscuous mode
[ 88.395683][ T5656] veth0_macvtap: entered promiscuous mode
[ 88.411300][ T5656] veth1_macvtap: entered promiscuous mode
[ 88.445254][ T5656] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 88.469961][ T5656] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 88.509156][ T83] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.524253][ T83] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.524996][ T83] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.525211][ T83] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 89.266872][ T44] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 90.035854][ T44] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 90.430584][ T4925] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 90.467082][ T4925] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 90.468356][ T4925] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 90.469733][ T4925] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 90.470406][ T4925] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 90.685268][ T44] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 91.076942][ T1193] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 91.076967][ T1193] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 91.140924][ T1193] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 91.140943][ T1193] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 91.497525][ T44] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 92.236703][ T44] bridge_slave_1: left allmulticast mode
[ 92.236814][ T44] bridge_slave_1: left promiscuous mode
[ 92.272731][ T44] bridge0: port 2(bridge_slave_1) entered disabled state
[ 92.501550][ T44] bridge_slave_0: left allmulticast mode
[ 92.501582][ T44] bridge_slave_0: left promiscuous mode
[ 92.501817][ T44] bridge0: port 1(bridge_slave_0) entered disabled state
[ 93.394344][ T44] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 93.472872][ T44] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 93.494296][ T44] bond0 (unregistering): Released all slaves
[ 93.549148][ T5271] 8021q: adding VLAN 0 to HW filter on device eth1
[ 94.022449][ T44] hsr_slave_0: left promiscuous mode
[ 94.062452][ T44] hsr_slave_1: left promiscuous mode
[ 94.066553][ T44] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 94.066619][ T44] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 94.112353][ T44] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 94.113042][ T44] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 94.224402][ T44] veth1_macvtap: left promiscuous mode
[ 94.224622][ T44] veth0_macvtap: left promiscuous mode
[ 94.224944][ T44] veth1_vlan: left promiscuous mode
[ 94.225252][ T44] veth0_vlan: left promiscuous mode
[ 94.965196][ T44] team0 (unregistering): Port device team_slave_1 removed
[ 95.002984][ T44] team0 (unregistering): Port device team_slave_0 removed
[ 95.177070][ T5271] 8021q: adding VLAN 0 to HW filter on device eth2
[ 95.844484][ T5271] 8021q: adding VLAN 0 to HW filter on device eth3
[ 96.694568][ T5271] 8021q: adding VLAN 0 to HW filter on device eth4
2026/06/13 05:30:10 executed programs: 0
[ 97.145977][ T4925] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 97.148401][ T4925] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 97.150525][ T4925] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 97.151930][ T4925] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 97.153306][ T4925] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 98.310444][ T5812] bridge0: port 1(bridge_slave_0) entered blocking state
[ 98.310695][ T5812] bridge0: port 1(bridge_slave_0) entered disabled state
[ 98.310824][ T5812] bridge_slave_0: entered allmulticast mode
[ 98.333164][ T5812] bridge_slave_0: entered promiscuous mode
[ 98.348018][ T5812] bridge0: port 2(bridge_slave_1) entered blocking state
[ 98.348324][ T5812] bridge0: port 2(bridge_slave_1) entered disabled state
[ 98.348597][ T5812] bridge_slave_1: entered allmulticast mode
[ 98.353297][ T5812] bridge_slave_1: entered promiscuous mode
[ 98.419839][ T5812] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 98.435565][ T5812] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 98.477948][ T5812] team0: Port device team_slave_0 added
[ 98.489529][ T5812] team0: Port device team_slave_1 added
[ 98.531172][ T5812] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 98.531182][ T5812] 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 1532 would solve the problem.
[ 98.531193][ T5812] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 98.536999][ T5812] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 98.537012][ T5812] 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 1532 would solve the problem.
[ 98.537033][ T5812] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 98.606418][ T5812] hsr_slave_0: entered promiscuous mode
[ 98.608163][ T5812] hsr_slave_1: entered promiscuous mode
[ 99.187700][ T60] Bluetooth: hci0: command tx timeout
[ 101.252475][ T60] Bluetooth: hci0: command tx timeout
[ 101.626528][ T5812] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 101.696871][ T5812] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 101.721767][ T5812] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 101.760980][ T5812] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 101.771096][ T5812] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 101.837641][ T5812] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 101.839494][ T5812] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 101.880736][ T5812] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 102.117878][ T5812] 8021q: adding VLAN 0 to HW filter on device bond0
[ 102.157329][ T5812] 8021q: adding VLAN 0 to HW filter on device team0
[ 102.180308][ T5804] bridge0: port 1(bridge_slave_0) entered blocking state
[ 102.180535][ T5804] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 102.208243][ T5804] bridge0: port 2(bridge_slave_1) entered blocking state
[ 102.208494][ T5804] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 102.907790][ T5812] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 103.119546][ T5812] veth0_vlan: entered promiscuous mode
[ 103.141366][ T5812] veth1_vlan: entered promiscuous mode
[ 103.301465][ T5812] veth0_macvtap: entered promiscuous mode
[ 103.309745][ T5812] veth1_macvtap: entered promiscuous mode
[ 103.332372][ T60] Bluetooth: hci0: command tx timeout
[ 103.366104][ T5812] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 103.476830][ T5812] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 103.516249][ T5806] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 103.517535][ T5806] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 103.518359][ T5806] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 103.519391][ T5806] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.069413][ T5804] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 104.069432][ T5804] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 104.122031][ T5805] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 104.122049][ T5805] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/06/13 05:30:17 executed programs: 2
[ 104.295023][ T5969] loop0: detected capacity change from 0 to 1024
[ 104.330820][ T5969] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 104.471833][ T5969] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 104.523669][ T5812] EXT4-fs warning (device loop0): ext4_xattr_inode_create:1481: refuse to create EA inode when umounting
[ 104.525025][ T5812] ------------[ cut here ]------------
[ 104.525032][ T5812] 1
[ 104.525045][ T5812] WARNING: fs/ext4/xattr.c:1482 at ext4_xattr_inode_lookup_create+0xb96/0x1d20, CPU#0: syz-executor/5812
[ 104.525071][ T5812] Modules linked in:
[ 104.525122][ T5812] CPU: 0 UID: 0 PID: 5812 Comm: syz-executor Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 104.525133][ T5812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 104.525141][ T5812] RIP: 0010:ext4_xattr_inode_lookup_create+0xb96/0x1d20
[ 104.525159][ T5812] Code: 8b 7c 24 28 e9 73 03 00 00 e8 26 74 2f ff 48 89 df 48 c7 c6 d2 de 60 8d ba c9 05 00 00 48 c7 c1 20 d0 65 8b e8 db 0d fc ff 90 <0f> 0b 90 49 be 00 00 00 00 00 fc ff df 48 8b 5c 24 20 42 c6 44 33
[ 104.525168][ T5812] RSP: 0018:ffffc90003a1f240 EFLAGS: 00010246
[ 104.525176][ T5812] RAX: f4d0714bb3118400 RBX: ffff88803c108000 RCX: f4d0714bb3118400
[ 104.525183][ T5812] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 104.525188][ T5812] RBP: ffffc90003a1f3d0 R08: 0000000000000000 R09: 0000000000000000
[ 104.525194][ T5812] R10: dffffc0000000000 R11: fffff52000743dd1 R12: ffff888045b4a638
[ 104.525200][ T5812] R13: ffff88803cad9000 R14: 0000000000000000 R15: ffff888045b4a660
[ 104.525207][ T5812] FS: 0000555555feb500(0000) GS:ffff888125ece000(0000) knlGS:0000000000000000
[ 104.525214][ T5812] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 104.525221][ T5812] CR2: 00007ffda322cf70 CR3: 0000000038370000 CR4: 00000000003526f0
[ 104.525229][ T5812] Call Trace:
[ 104.525236][ T5812]
[ 104.525249][ T5812] ? __pfx_ext4_xattr_inode_lookup_create+0x10/0x10
[ 104.525267][ T5812] ? bdev_getblk+0xbd/0x6e0
[ 104.525283][ T5812] ? bdev_getblk+0x58b/0x6e0
[ 104.525295][ T5812] ? ext4_xattr_block_set+0xc8/0x2a80
[ 104.525307][ T5812] ext4_xattr_block_set+0x220/0x2a80
[ 104.525324][ T5812] ? reacquire_held_locks+0x104/0x190
[ 104.525337][ T5812] ? __pfx___ext4_get_inode_loc+0x10/0x10
[ 104.525379][ T5812] ? __pfx_ext4_xattr_block_set+0x10/0x10
[ 104.525388][ T5812] ? xattr_find_entry+0x236/0x280
[ 104.525403][ T5812] ? ext4_xattr_block_find+0xce/0x320
[ 104.525414][ T5812] ext4_expand_extra_isize_ea+0x1342/0x1e70
[ 104.525441][ T5812] __ext4_expand_extra_isize+0x30d/0x400
[ 104.525459][ T5812] __ext4_mark_inode_dirty+0x455/0x700
[ 104.525477][ T5812] ext4_dirty_inode+0xd0/0x110
[ 104.525486][ T5812] ? __pfx_ext4_dirty_inode+0x10/0x10
[ 104.525494][ T5812] __mark_inode_dirty+0x3a8/0x13b0
[ 104.525511][ T5812] sync_lazytime+0x19a/0x4c0
[ 104.525525][ T5812] iput+0x202/0xf00
[ 104.525536][ T5812] ? dentry_unlink_inode+0x336/0x3e0
[ 104.525551][ T5812] dentry_kill+0x1b9/0x880
[ 104.525566][ T5812] shrink_dentry_list+0x20c/0x320
[ 104.525584][ T5812] shrink_dcache_tree+0xe7/0x410
[ 104.525596][ T5812] ? __pfx_select_collect_umount+0x10/0x10
[ 104.525609][ T5812] ? __pfx_shrink_dcache_tree+0x10/0x10
[ 104.525624][ T5812] ? exit_to_user_mode_loop+0x1fa/0x730
[ 104.525637][ T5812] ? do_syscall_64+0x353/0x580
[ 104.525649][ T5812] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 104.525666][ T5812] do_one_tree+0x18/0xa0
[ 104.525677][ T5812] shrink_dcache_for_umount+0x111/0x510
[ 104.525691][ T5812] ? fsnotify_sb_delete+0x2b0/0x3f0
[ 104.525703][ T5812] ? __pfx_shrink_dcache_for_umount+0x10/0x10
[ 104.525715][ T5812] ? __pfx_fsnotify_sb_delete+0x10/0x10
[ 104.525732][ T5812] ? call_rcu+0x64b/0x8b0
[ 104.525744][ T5812] generic_shutdown_super+0x6f/0x2d0
[ 104.525758][ T5812] kill_block_super+0x44/0x90
[ 104.525771][ T5812] ext4_kill_sb+0x68/0xb0
[ 104.525781][ T5812] deactivate_locked_super+0xbc/0x130
[ 104.525794][ T5812] cleanup_mnt+0x3d3/0x460
[ 104.525809][ T5812] task_work_run+0x1d9/0x270
[ 104.525824][ T5812] ? __pfx_task_work_run+0x10/0x10
[ 104.525841][ T5812] exit_to_user_mode_loop+0x1fa/0x730
[ 104.525852][ T5812] ? rcu_is_watching+0x15/0xb0
[ 104.525862][ T5812] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 104.525872][ T5812] do_syscall_64+0x353/0x580
[ 104.525884][ T5812] ? trace_irq_disable+0x3b/0x140
[ 104.525897][ T5812] ? clear_bhb_loop+0x40/0x90
[ 104.525909][ T5812] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 104.525918][ T5812] RIP: 0033:0x7f4891fbe097
[ 104.525931][ T5812] Code: a2 c7 05 5c 06 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8
[ 104.525939][ T5812] RSP: 002b:00007ffda322d5c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 104.525949][ T5812] RAX: 0000000000000000 RBX: 00007f48920521ca RCX: 00007f4891fbe097
[ 104.525955][ T5812] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffda322d680
[ 104.525961][ T5812] RBP: 00007ffda322d680 R08: 00007ffda322e680 R09: 00000000ffffffff
[ 104.525967][ T5812] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffda322e710
[ 104.525973][ T5812] R13: 00007f48920521ca R14: 0000000000019770 R15: 00007ffda322e750
[ 104.525988][ T5812]
[ 104.525993][ T5812] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 104.526000][ T5812] CPU: 0 UID: 0 PID: 5812 Comm: syz-executor Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 104.526010][ T5812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 104.526014][ T5812] Call Trace:
[ 104.526018][ T5812]
[ 104.526022][ T5812] vpanic+0x56c/0xa60
[ 104.526036][ T5812] ? __pfx__printk+0x10/0x10
[ 104.526045][ T5812] ? __pfx_vpanic+0x10/0x10
[ 104.526057][ T5812] ? is_bpf_text_address+0x292/0x2b0
[ 104.526071][ T5812] ? is_bpf_text_address+0x26/0x2b0
[ 104.526112][ T5812] panic+0xc5/0xd0
[ 104.526124][ T5812] ? __pfx_panic+0x10/0x10
[ 104.526144][ T5812] __warn+0x315/0x4c0
[ 104.526156][ T5812] ? ext4_xattr_inode_lookup_create+0xb96/0x1d20
[ 104.526172][ T5812] ? ext4_xattr_inode_lookup_create+0xb96/0x1d20
[ 104.526186][ T5812] __report_bug+0x331/0x530
[ 104.526202][ T5812] ? ext4_xattr_inode_lookup_create+0xb96/0x1d20
[ 104.526217][ T5812] ? __pfx___report_bug+0x10/0x10
[ 104.526229][ T5812] ? __pfx__printk+0x10/0x10
[ 104.526238][ T5812] ? lockdep_hardirqs_on+0x7a/0x110
[ 104.526251][ T5812] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 104.526268][ T5812] ? ext4_xattr_inode_lookup_create+0xb96/0x1d20
[ 104.526282][ T5812] report_bug+0x16a/0x220
[ 104.526294][ T5812] ? ext4_xattr_inode_lookup_create+0xb96/0x1d20
[ 104.526307][ T5812] ? ext4_xattr_inode_lookup_create+0xb98/0x1d20
[ 104.526320][ T5812] handle_bug+0x9c/0x200
[ 104.526334][ T5812] exc_invalid_op+0x1a/0x50
[ 104.526348][ T5812] asm_exc_invalid_op+0x1a/0x20
[ 104.526357][ T5812] RIP: 0010:ext4_xattr_inode_lookup_create+0xb96/0x1d20
[ 104.526371][ T5812] Code: 8b 7c 24 28 e9 73 03 00 00 e8 26 74 2f ff 48 89 df 48 c7 c6 d2 de 60 8d ba c9 05 00 00 48 c7 c1 20 d0 65 8b e8 db 0d fc ff 90 <0f> 0b 90 49 be 00 00 00 00 00 fc ff df 48 8b 5c 24 20 42 c6 44 33
[ 104.526378][ T5812] RSP: 0018:ffffc90003a1f240 EFLAGS: 00010246
[ 104.526386][ T5812] RAX: f4d0714bb3118400 RBX: ffff88803c108000 RCX: f4d0714bb3118400
[ 104.526392][ T5812] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 104.526398][ T5812] RBP: ffffc90003a1f3d0 R08: 0000000000000000 R09: 0000000000000000
[ 104.526403][ T5812] R10: dffffc0000000000 R11: fffff52000743dd1 R12: ffff888045b4a638
[ 104.526410][ T5812] R13: ffff88803cad9000 R14: 0000000000000000 R15: ffff888045b4a660
[ 104.526431][ T5812] ? __pfx_ext4_xattr_inode_lookup_create+0x10/0x10
[ 104.526447][ T5812] ? bdev_getblk+0xbd/0x6e0
[ 104.526462][ T5812] ? bdev_getblk+0x58b/0x6e0
[ 104.526474][ T5812] ? ext4_xattr_block_set+0xc8/0x2a80
[ 104.526486][ T5812] ext4_xattr_block_set+0x220/0x2a80
[ 104.526502][ T5812] ? reacquire_held_locks+0x104/0x190
[ 104.526513][ T5812] ? __pfx___ext4_get_inode_loc+0x10/0x10
[ 104.526563][ T5812] ? __pfx_ext4_xattr_block_set+0x10/0x10
[ 104.526573][ T5812] ? xattr_find_entry+0x236/0x280
[ 104.526590][ T5812] ? ext4_xattr_block_find+0xce/0x320
[ 104.526600][ T5812] ext4_expand_extra_isize_ea+0x1342/0x1e70
[ 104.526627][ T5812] __ext4_expand_extra_isize+0x30d/0x400
[ 104.526645][ T5812] __ext4_mark_inode_dirty+0x455/0x700
[ 104.526661][ T5812] ext4_dirty_inode+0xd0/0x110
[ 104.526670][ T5812] ? __pfx_ext4_dirty_inode+0x10/0x10
[ 104.526678][ T5812] __mark_inode_dirty+0x3a8/0x13b0
[ 104.526695][ T5812] sync_lazytime+0x19a/0x4c0
[ 104.526709][ T5812] iput+0x202/0xf00
[ 104.526719][ T5812] ? dentry_unlink_inode+0x336/0x3e0
[ 104.526733][ T5812] dentry_kill+0x1b9/0x880
[ 104.526748][ T5812] shrink_dentry_list+0x20c/0x320
[ 104.526763][ T5812] shrink_dcache_tree+0xe7/0x410
[ 104.526774][ T5812] ? __pfx_select_collect_umount+0x10/0x10
[ 104.526787][ T5812] ? __pfx_shrink_dcache_tree+0x10/0x10
[ 104.526802][ T5812] ? exit_to_user_mode_loop+0x1fa/0x730
[ 104.526814][ T5812] ? do_syscall_64+0x353/0x580
[ 104.526825][ T5812] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 104.526842][ T5812] do_one_tree+0x18/0xa0
[ 104.526852][ T5812] shrink_dcache_for_umount+0x111/0x510
[ 104.526866][ T5812] ? fsnotify_sb_delete+0x2b0/0x3f0
[ 104.526877][ T5812] ? __pfx_shrink_dcache_for_umount+0x10/0x10
[ 104.526889][ T5812] ? __pfx_fsnotify_sb_delete+0x10/0x10
[ 104.526905][ T5812] ? call_rcu+0x64b/0x8b0
[ 104.526916][ T5812] generic_shutdown_super+0x6f/0x2d0
[ 104.526929][ T5812] kill_block_super+0x44/0x90
[ 104.526942][ T5812] ext4_kill_sb+0x68/0xb0
[ 104.526952][ T5812] deactivate_locked_super+0xbc/0x130
[ 104.526964][ T5812] cleanup_mnt+0x3d3/0x460
[ 104.526978][ T5812] task_work_run+0x1d9/0x270
[ 104.526991][ T5812] ? __pfx_task_work_run+0x10/0x10
[ 104.527008][ T5812] exit_to_user_mode_loop+0x1fa/0x730
[ 104.527019][ T5812] ? rcu_is_watching+0x15/0xb0
[ 104.527029][ T5812] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 104.527039][ T5812] do_syscall_64+0x353/0x580
[ 104.527050][ T5812] ? trace_irq_disable+0x3b/0x140
[ 104.527062][ T5812] ? clear_bhb_loop+0x40/0x90
[ 104.527097][ T5812] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 104.527106][ T5812] RIP: 0033:0x7f4891fbe097
[ 104.527114][ T5812] Code: a2 c7 05 5c 06 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8
[ 104.527122][ T5812] RSP: 002b:00007ffda322d5c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 104.527131][ T5812] RAX: 0000000000000000 RBX: 00007f48920521ca RCX: 00007f4891fbe097
[ 104.527137][ T5812] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffda322d680
[ 104.527142][ T5812] RBP: 00007ffda322d680 R08: 00007ffda322e680 R09: 00000000ffffffff
[ 104.527148][ T5812] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffda322e710
[ 104.527154][ T5812] R13: 00007f48920521ca R14: 0000000000019770 R15: 00007ffda322e750
[ 104.527169][ T5812]
[ 104.527607][ T5812] Kernel Offset: disabled