Warning: Permanently added '10.128.1.190' (ED25519) to the list of known hosts.
2025/10/07 20:23:53 parsed 1 programs
[ 79.492186][ T4271] cgroup: Unknown subsys name 'net'
[ 79.624629][ T4271] cgroup: Unknown subsys name 'rlimit'
[ 81.177579][ T4271] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 83.203472][ T4295] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 83.212865][ T4295] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 83.221618][ T4295] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 83.230186][ T4295] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 83.237769][ T4295] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 83.245293][ T4295] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 84.940759][ T4329] chnl_net:caif_netlink_parms(): no params data found
[ 85.028087][ T4329] bridge0: port 1(bridge_slave_0) entered blocking state
[ 85.036179][ T4329] bridge0: port 1(bridge_slave_0) entered disabled state
[ 85.044846][ T4329] device bridge_slave_0 entered promiscuous mode
[ 85.063749][ T4329] bridge0: port 2(bridge_slave_1) entered blocking state
[ 85.072254][ T4329] bridge0: port 2(bridge_slave_1) entered disabled state
[ 85.080207][ T4329] device bridge_slave_1 entered promiscuous mode
[ 85.104674][ T4329] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 85.117004][ T4329] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 85.142286][ T4329] team0: Port device team_slave_0 added
[ 85.150614][ T4329] team0: Port device team_slave_1 added
[ 85.171201][ T4329] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 85.178192][ T4329] 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.
[ 85.204254][ T4329] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 85.217314][ T4329] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 85.224370][ T4329] 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.
[ 85.250492][ T4329] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 85.292293][ T4329] device hsr_slave_0 entered promiscuous mode
[ 85.299437][ T4329] device hsr_slave_1 entered promiscuous mode
[ 85.437901][ T4329] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 85.449689][ T4329] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 85.461840][ T4329] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 85.475464][ T4329] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 85.507311][ T4329] bridge0: port 2(bridge_slave_1) entered blocking state
[ 85.514605][ T4329] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 85.522613][ T4329] bridge0: port 1(bridge_slave_0) entered blocking state
[ 85.529832][ T4329] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 85.585609][ T4329] 8021q: adding VLAN 0 to HW filter on device bond0
[ 85.612424][ T4329] 8021q: adding VLAN 0 to HW filter on device team0
[ 85.620076][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 85.630644][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 85.640065][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 85.649526][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 85.673445][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 85.682024][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 85.689191][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 85.701203][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 85.711298][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 85.718658][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 85.748123][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 85.756741][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 85.771880][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 85.792794][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 85.804128][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 85.815313][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 86.033441][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 86.041448][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 86.056485][ T4329] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 86.075375][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 86.084391][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 86.103682][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 86.112677][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 86.121815][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 86.129757][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 86.140370][ T4329] device veth0_vlan entered promiscuous mode
[ 86.151941][ T4329] device veth1_vlan entered promiscuous mode
[ 86.171571][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 86.180220][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 86.188225][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 86.197259][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 86.209641][ T4329] device veth0_macvtap entered promiscuous mode
[ 86.219965][ T4329] device veth1_macvtap entered promiscuous mode
[ 86.236198][ T4329] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 86.243825][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 86.252325][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 86.260716][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 86.270081][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 86.282100][ T4329] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 86.298809][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 86.307459][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 86.319245][ T4329] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 86.328237][ T4329] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 86.337793][ T4329] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 86.346833][ T4329] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 86.480504][ T75] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 86.551948][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 86.566478][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 86.581721][ T2965] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 86.592067][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 86.600240][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 86.610053][ T2965] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 86.691970][ T126] cfg80211: failed to load regulatory.db
2025/10/07 20:24:04 executed programs: 0
[ 87.715329][ T4295] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 87.723404][ T4295] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 87.734123][ T4295] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 87.742781][ T4295] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 87.750612][ T4295] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 87.757931][ T4295] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 87.894397][ T4374] chnl_net:caif_netlink_parms(): no params data found
[ 87.946011][ T4374] bridge0: port 1(bridge_slave_0) entered blocking state
[ 87.953269][ T4374] bridge0: port 1(bridge_slave_0) entered disabled state
[ 87.961423][ T4374] device bridge_slave_0 entered promiscuous mode
[ 87.970375][ T4374] bridge0: port 2(bridge_slave_1) entered blocking state
[ 87.977524][ T4374] bridge0: port 2(bridge_slave_1) entered disabled state
[ 87.987323][ T4374] device bridge_slave_1 entered promiscuous mode
[ 88.011661][ T4374] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 88.022897][ T4374] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 88.049734][ T4374] team0: Port device team_slave_0 added
[ 88.060143][ T4374] team0: Port device team_slave_1 added
[ 88.080995][ T4374] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 88.087974][ T4374] 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.
[ 88.114626][ T4374] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 88.127343][ T4374] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 88.134850][ T4374] 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.
[ 88.160896][ T4374] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 88.193885][ T4374] device hsr_slave_0 entered promiscuous mode
[ 88.200843][ T4374] device hsr_slave_1 entered promiscuous mode
[ 88.207450][ T4374] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 88.216266][ T4374] Cannot create hsr debugfs directory
[ 88.829773][ T75] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 89.809310][ T48] Bluetooth: hci0: command 0x0409 tx timeout
[ 91.028753][ T75] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 91.110098][ T75] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 91.889045][ T4295] Bluetooth: hci0: command 0x041b tx timeout
[ 91.949811][ T4374] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 91.961956][ T4374] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 91.978180][ T75] device hsr_slave_0 left promiscuous mode
[ 91.986824][ T75] device hsr_slave_1 left promiscuous mode
[ 91.996715][ T75] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 92.004963][ T75] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 92.015897][ T75] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 92.023595][ T75] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 92.034062][ T75] device bridge_slave_1 left promiscuous mode
[ 92.041288][ T75] bridge0: port 2(bridge_slave_1) entered disabled state
[ 92.055570][ T75] device bridge_slave_0 left promiscuous mode
[ 92.063597][ T75] bridge0: port 1(bridge_slave_0) entered disabled state
[ 92.094282][ T75] device veth1_macvtap left promiscuous mode
[ 92.101468][ T75] device veth0_macvtap left promiscuous mode
[ 92.107619][ T75] device veth1_vlan left promiscuous mode
[ 92.116137][ T75] device veth0_vlan left promiscuous mode
[ 92.511927][ T75] team0 (unregistering): Port device team_slave_1 removed
[ 92.542238][ T75] team0 (unregistering): Port device team_slave_0 removed
[ 92.571130][ T75] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 92.600469][ T75] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 92.859497][ T75] bond0 (unregistering): Released all slaves
[ 92.927083][ T4374] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 92.938797][ T4374] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 93.015903][ T4374] 8021q: adding VLAN 0 to HW filter on device bond0
[ 93.028048][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 93.036708][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 93.048010][ T4374] 8021q: adding VLAN 0 to HW filter on device team0
[ 93.067031][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 93.076322][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 93.085321][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 93.092639][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 93.110701][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 93.121734][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 93.131078][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 93.142907][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 93.150048][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 93.157762][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 93.170663][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 93.191531][ T4374] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 93.202009][ T4374] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 93.214782][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 93.226872][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 93.235467][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 93.244764][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 93.254179][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 93.262800][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 93.271494][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 93.280349][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 93.288901][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 93.296828][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 93.527917][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 93.535526][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 93.553914][ T4374] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 93.581261][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 93.590411][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 93.619410][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 93.627965][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 93.639028][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 93.646787][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 93.656837][ T4374] device veth0_vlan entered promiscuous mode
[ 93.668105][ T4374] device veth1_vlan entered promiscuous mode
[ 93.688780][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 93.696880][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 93.705247][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 93.714576][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 93.727774][ T4374] device veth0_macvtap entered promiscuous mode
[ 93.737796][ T4374] device veth1_macvtap entered promiscuous mode
[ 93.753492][ T4374] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 93.761783][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 93.770411][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 93.779319][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 93.787964][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 93.800582][ T4374] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 93.807955][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 93.817075][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 93.829413][ T4374] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 93.838152][ T4374] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 93.847520][ T4374] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 93.857963][ T4374] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 93.946034][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 93.955310][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 93.983738][ T4295] Bluetooth: hci0: command 0x040f tx timeout
[ 93.990158][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 94.015817][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 94.024034][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 94.056557][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 94.116016][ T4431] loop0: detected capacity change from 0 to 512
[ 94.155844][ T4431]
[ 94.158316][ T4431] ======================================================
[ 94.165360][ T4431] WARNING: possible circular locking dependency detected
[ 94.172408][ T4431] syzkaller #0 Not tainted
[ 94.176842][ T4431] ------------------------------------------------------
[ 94.183879][ T4431] syz.0.17/4431 is trying to acquire lock:
[ 94.189709][ T4431] ffff88807c740b98 (&sbi->s_writepages_rwsem){.+.+}-{0:0}, at: ext4_writepages+0x1c0/0x2e50
[ 94.199863][ T4431]
[ 94.199863][ T4431] but task is already holding lock:
[ 94.207256][ T4431] ffff8880696b5108 (&ei->xattr_sem){++++}-{3:3}, at: __ext4_mark_inode_dirty+0x3fe/0x770
[ 94.217149][ T4431]
[ 94.217149][ T4431] which lock already depends on the new lock.
[ 94.217149][ T4431]
[ 94.227668][ T4431]
[ 94.227668][ T4431] the existing dependency chain (in reverse order) is:
[ 94.236710][ T4431]
[ 94.236710][ T4431] -> #2 (&ei->xattr_sem){++++}-{3:3}:
[ 94.244310][ T4431] down_read+0x42/0x2d0
[ 94.249023][ T4431] ext4_setattr+0x92a/0x19f0
[ 94.254176][ T4431] notify_change+0xc74/0xf40
[ 94.259326][ T4431] chown_common+0x486/0x620
[ 94.264474][ T4431] do_fchownat+0x164/0x270
[ 94.269446][ T4431] __x64_sys_chown+0x7e/0x90
[ 94.274587][ T4431] do_syscall_64+0x4c/0xa0
[ 94.279553][ T4431] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 94.286000][ T4431]
[ 94.286000][ T4431] -> #1 (jbd2_handle){++++}-{0:0}:
[ 94.293333][ T4431] start_this_handle+0x1f49/0x2150
[ 94.299025][ T4431] jbd2__journal_start+0x2b7/0x5a0
[ 94.304687][ T4431] __ext4_journal_start_sb+0x187/0x3d0
[ 94.310716][ T4431] ext4_writepages+0xde7/0x2e50
[ 94.316115][ T4431] do_writepages+0x3b7/0x610
[ 94.321255][ T4431] filemap_fdatawrite_wbc+0x11e/0x180
[ 94.327180][ T4431] file_write_and_wait_range+0x137/0x200
[ 94.333345][ T4431] ext4_sync_file+0x23b/0xca0
[ 94.338571][ T4431] __x64_sys_fsync+0x1a5/0x1e0
[ 94.343885][ T4431] do_syscall_64+0x4c/0xa0
[ 94.348830][ T4431] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 94.355258][ T4431]
[ 94.355258][ T4431] -> #0 (&sbi->s_writepages_rwsem){.+.+}-{0:0}:
[ 94.363692][ T4431] __lock_acquire+0x2cf8/0x7c50
[ 94.369089][ T4431] lock_acquire+0x1b4/0x490
[ 94.374143][ T4431] percpu_down_read+0x44/0x1a0
[ 94.379434][ T4431] ext4_writepages+0x1c0/0x2e50
[ 94.384820][ T4431] do_writepages+0x3b7/0x610
[ 94.389935][ T4431] __writeback_single_inode+0x156/0x1160
[ 94.396094][ T4431] writeback_single_inode+0x221/0x8b0
[ 94.402042][ T4431] write_inode_now+0x15d/0x1d0
[ 94.407336][ T4431] iput+0x613/0x980
[ 94.411701][ T4431] ext4_xattr_block_set+0x2736/0x32a0
[ 94.417612][ T4431] ext4_expand_extra_isize_ea+0x109b/0x19b0
[ 94.424038][ T4431] __ext4_expand_extra_isize+0x301/0x3e0
[ 94.430210][ T4431] __ext4_mark_inode_dirty+0x47f/0x770
[ 94.436245][ T4431] ext4_evict_inode+0xa73/0x1100
[ 94.441714][ T4431] evict+0x485/0x870
[ 94.446129][ T4431] ext4_orphan_cleanup+0xbd3/0x1400
[ 94.451861][ T4431] ext4_fill_super+0x7bc2/0x8150
[ 94.457326][ T4431] get_tree_bdev+0x3f1/0x610
[ 94.462455][ T4431] vfs_get_tree+0x88/0x270
[ 94.467395][ T4431] do_new_mount+0x24a/0xa40
[ 94.472430][ T4431] __se_sys_mount+0x2d6/0x3c0
[ 94.477641][ T4431] do_syscall_64+0x4c/0xa0
[ 94.482604][ T4431] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 94.489077][ T4431]
[ 94.489077][ T4431] other info that might help us debug this:
[ 94.489077][ T4431]
[ 94.499394][ T4431] Chain exists of:
[ 94.499394][ T4431] &sbi->s_writepages_rwsem --> jbd2_handle --> &ei->xattr_sem
[ 94.499394][ T4431]
[ 94.512782][ T4431] Possible unsafe locking scenario:
[ 94.512782][ T4431]
[ 94.520233][ T4431] CPU0 CPU1
[ 94.525596][ T4431] ---- ----
[ 94.530968][ T4431] lock(&ei->xattr_sem);
[ 94.535303][ T4431] lock(jbd2_handle);
[ 94.541921][ T4431] lock(&ei->xattr_sem);
[ 94.548770][ T4431] lock(&sbi->s_writepages_rwsem);
[ 94.553971][ T4431]
[ 94.553971][ T4431] *** DEADLOCK ***
[ 94.553971][ T4431]
[ 94.562116][ T4431] 3 locks held by syz.0.17/4431:
[ 94.567047][ T4431] #0: ffff88807c1f60e0 (&type->s_umount_key#28/1){+.+.}-{3:3}, at: alloc_super+0x1fa/0x930
[ 94.577175][ T4431] #1: ffff88807c1f6650 (sb_internal){.+.+}-{0:0}, at: ext4_evict_inode+0x436/0x1100
[ 94.586671][ T4431] #2: ffff8880696b5108 (&ei->xattr_sem){++++}-{3:3}, at: __ext4_mark_inode_dirty+0x3fe/0x770
[ 94.596947][ T4431]
[ 94.596947][ T4431] stack backtrace:
[ 94.602841][ T4431] CPU: 0 PID: 4431 Comm: syz.0.17 Not tainted syzkaller #0
[ 94.610046][ T4431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 94.620236][ T4431] Call Trace:
[ 94.623517][ T4431]
[ 94.626450][ T4431] dump_stack_lvl+0x168/0x22e
[ 94.631139][ T4431] ? load_image+0x3b0/0x3b0
[ 94.635651][ T4431] ? show_regs_print_info+0x12/0x12
[ 94.640898][ T4431] ? print_circular_bug+0x12b/0x1a0
[ 94.646127][ T4431] check_noncircular+0x274/0x310
[ 94.651086][ T4431] ? add_chain_block+0x940/0x940
[ 94.656051][ T4431] ? lockdep_lock+0xdc/0x1e0
[ 94.660649][ T4431] ? verify_lock_unused+0x140/0x140
[ 94.665878][ T4431] ? _find_first_zero_bit+0xcf/0x100
[ 94.671178][ T4431] __lock_acquire+0x2cf8/0x7c50
[ 94.676056][ T4431] ? verify_lock_unused+0x140/0x140
[ 94.681270][ T4431] ? mark_lock+0x94/0x320
[ 94.685610][ T4431] ? __lock_acquire+0x13c0/0x7c50
[ 94.690670][ T4431] lock_acquire+0x1b4/0x490
[ 94.695221][ T4431] ? ext4_writepages+0x1c0/0x2e50
[ 94.700251][ T4431] ? __might_sleep+0xd0/0xd0
[ 94.704850][ T4431] ? read_lock_is_recursive+0x10/0x10
[ 94.710228][ T4431] ? __lock_acquire+0x12e5/0x7c50
[ 94.715262][ T4431] ? mark_lock+0x94/0x320
[ 94.719599][ T4431] percpu_down_read+0x44/0x1a0
[ 94.724367][ T4431] ? ext4_writepages+0x1c0/0x2e50
[ 94.729404][ T4431] ext4_writepages+0x1c0/0x2e50
[ 94.734254][ T4431] ? __lock_acquire+0x13c0/0x7c50
[ 94.739293][ T4431] ? verify_lock_unused+0x140/0x140
[ 94.744502][ T4431] ? mark_lock+0x94/0x320
[ 94.748844][ T4431] ? ext4_read_folio+0x370/0x370
[ 94.753813][ T4431] ? __lock_acquire+0x13c0/0x7c50
[ 94.758860][ T4431] ? __lock_acquire+0x7c50/0x7c50
[ 94.763888][ T4431] ? do_raw_spin_lock+0x11d/0x280
[ 94.768956][ T4431] ? do_raw_spin_unlock+0x11d/0x230
[ 94.774199][ T4431] ? ext4_read_folio+0x370/0x370
[ 94.779149][ T4431] do_writepages+0x3b7/0x610
[ 94.783753][ T4431] ? __writepage+0x130/0x130
[ 94.788366][ T4431] ? writeback_single_inode+0x216/0x8b0
[ 94.793950][ T4431] ? __lock_acquire+0x7c50/0x7c50
[ 94.799004][ T4431] ? do_raw_spin_lock+0x11d/0x280
[ 94.804043][ T4431] ? __ext4_expand_extra_isize+0x301/0x3e0
[ 94.809864][ T4431] __writeback_single_inode+0x156/0x1160
[ 94.815506][ T4431] writeback_single_inode+0x221/0x8b0
[ 94.820884][ T4431] ? write_inode_now+0x1d0/0x1d0
[ 94.825835][ T4431] write_inode_now+0x15d/0x1d0
[ 94.830606][ T4431] ? bdi_split_work_to_wbs+0x890/0x890
[ 94.836073][ T4431] ? rcu_is_watching+0x11/0xa0
[ 94.840849][ T4431] ? do_raw_spin_unlock+0x11d/0x230
[ 94.846063][ T4431] iput+0x613/0x980
[ 94.849889][ T4431] ext4_xattr_block_set+0x2736/0x32a0
[ 94.855296][ T4431] ? __might_sleep+0xd0/0xd0
[ 94.859906][ T4431] ? xattr_find_entry+0x12b/0x2f0
[ 94.864952][ T4431] ? ext4_xattr_block_find+0x2b0/0x2b0
[ 94.870450][ T4431] ? ext4_xattr_block_find+0x241/0x2b0
[ 94.875926][ T4431] ext4_expand_extra_isize_ea+0x109b/0x19b0
[ 94.881850][ T4431] __ext4_expand_extra_isize+0x301/0x3e0
[ 94.887504][ T4431] __ext4_mark_inode_dirty+0x47f/0x770
[ 94.892986][ T4431] ext4_evict_inode+0xa73/0x1100
[ 94.897939][ T4431] ? _raw_spin_unlock+0x24/0x40
[ 94.902824][ T4431] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 94.908819][ T4431] ? do_raw_spin_unlock+0x11d/0x230
[ 94.914055][ T4431] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 94.919997][ T4431] evict+0x485/0x870
[ 94.923901][ T4431] ? __lock_acquire+0x7c50/0x7c50
[ 94.928961][ T4431] ? proc_nr_inodes+0x2f0/0x2f0
[ 94.933846][ T4431] ? do_raw_spin_unlock+0x11d/0x230
[ 94.939093][ T4431] ? _raw_spin_unlock+0x24/0x40
[ 94.943971][ T4431] ? iput+0x768/0x980
[ 94.947967][ T4431] ext4_orphan_cleanup+0xbd3/0x1400
[ 94.953200][ T4431] ? ext4_orphan_del+0xb90/0xb90
[ 94.958162][ T4431] ? errseq_check_and_advance+0x62/0x120
[ 94.963831][ T4431] ext4_fill_super+0x7bc2/0x8150
[ 94.968807][ T4431] ? ext4_parse_test_dummy_encryption+0xb0/0xb0
[ 94.975076][ T4431] ? snprintf+0xd7/0x120
[ 94.979336][ T4431] ? preempt_count_add+0x8d/0x190
[ 94.984369][ T4431] ? set_blocksize+0x1d3/0x350
[ 94.989140][ T4431] ? sb_set_blocksize+0xa5/0xe0
[ 94.993999][ T4431] get_tree_bdev+0x3f1/0x610
[ 94.998605][ T4431] ? ext4_parse_test_dummy_encryption+0xb0/0xb0
[ 95.004884][ T4431] vfs_get_tree+0x88/0x270
[ 95.009344][ T4431] do_new_mount+0x24a/0xa40
[ 95.013959][ T4431] __se_sys_mount+0x2d6/0x3c0
[ 95.018750][ T4431] ? __x64_sys_mount+0xc0/0xc0
[ 95.023545][ T4431] ? lockdep_hardirqs_on+0x94/0x140
[ 95.028846][ T4431] ? __x64_sys_mount+0x1c/0xc0
[ 95.033647][ T4431] do_syscall_64+0x4c/0xa0
[ 95.038104][ T4431] ? clear_bhb_loop+0x60/0xb0
[ 95.042793][ T4431] ? clear_bhb_loop+0x60/0xb0
[ 95.047487][ T4431] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 95.053403][ T4431] RIP: 0033:0x7f1ca839066a
[ 95.057845][ T4431] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 95.077563][ T4431] RSP: 002b:00007ffd6f1c1778 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 95.085998][ T4431] RAX: ffffffffffffffda RBX: 00007ffd6f1c1800 RCX: 00007f1ca839066a
[ 95.093987][ T4431] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007ffd6f1c17c0
[ 95.102058][ T4431] RBP: 0000200000000180 R08: 00007ffd6f1c1800 R09: 0000000000800700
[ 95.110037][ T4431] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0
[ 95.118015][ T4431] R13: 00007ffd6f1c17c0 R14: 0000000000000473 R15: 0000200000000680
[ 95.126017][ T4431]
[ 95.143588][ T4431] ------------[ cut here ]------------
[ 95.149291][ T4431] EA inode 11 i_nlink=2
[ 95.149751][ T4431] WARNING: CPU: 1 PID: 4431 at fs/ext4/xattr.c:1021 ext4_xattr_inode_update_ref+0x517/0x570
[ 95.164349][ T4431] Modules linked in:
[ 95.168365][ T4431] CPU: 1 PID: 4431 Comm: syz.0.17 Not tainted syzkaller #0
[ 95.175590][ T4431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 95.185702][ T4431] RIP: 0010:ext4_xattr_inode_update_ref+0x517/0x570
[ 95.192531][ T4431] Code: 7b 40 4c 89 f8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ff e8 8b f5 9c ff 49 8b 37 48 c7 c7 60 9d a0 8a 44 89 f2 e8 69 f4 18 ff <0f> 0b 48 8b 5c 24 10 4c 8b 7c 24 18 4c 8d 6c 24 60 e9 00 fe ff ff
[ 95.212302][ T4431] RSP: 0018:ffffc90003517260 EFLAGS: 00010246
[ 95.218445][ T4431] RAX: 1501589053484e00 RBX: ffff8880713c7108 RCX: ffff88802d210000
[ 95.226524][ T4431] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002
[ 95.234583][ T4431] RBP: ffffc90003517348 R08: dffffc0000000000 R09: ffffed10171e4f34
[ 95.242647][ T4431] R10: ffffed10171e4f34 R11: 1ffff110171e4f33 R12: dffffc0000000000
[ 95.250690][ T4431] R13: ffffc900035172c0 R14: 0000000000000002 R15: ffff8880713c7148
[ 95.258722][ T4431] FS: 00005555930e9500(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
[ 95.267673][ T4431] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 95.274325][ T4431] CR2: 0000563b8d239f40 CR3: 0000000079ce8000 CR4: 00000000003506e0
[ 95.282450][ T4431] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 95.290493][ T4431] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 95.298617][ T4431] Call Trace:
[ 95.301907][ T4431]
[ 95.304855][ T4431] ? ext4_xattr_block_csum+0x500/0x500
[ 95.310409][ T4431] ? ext4_xattr_inode_iget+0x3f0/0x600
[ 95.315998][ T4431] ext4_xattr_set_entry+0xb33/0x1e90
[ 95.321376][ T4431] ext4_xattr_ibody_set+0x250/0x690
[ 95.326621][ T4431] ext4_expand_extra_isize_ea+0x10e5/0x19b0
[ 95.332601][ T4431] __ext4_expand_extra_isize+0x301/0x3e0
[ 95.338348][ T4431] __ext4_mark_inode_dirty+0x47f/0x770
[ 95.343847][ T4431] ext4_evict_inode+0xa73/0x1100
[ 95.348848][ T4431] ? _raw_spin_unlock+0x24/0x40
[ 95.353777][ T4431] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 95.359728][ T4431] ? do_raw_spin_unlock+0x11d/0x230
[ 95.364961][ T4431] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 95.371006][ T4431] evict+0x485/0x870
[ 95.374933][ T4431] ? __lock_acquire+0x7c50/0x7c50
[ 95.380023][ T4431] ? proc_nr_inodes+0x2f0/0x2f0
[ 95.384987][ T4431] ? do_raw_spin_unlock+0x11d/0x230
[ 95.390259][ T4431] ? _raw_spin_unlock+0x24/0x40
[ 95.395139][ T4431] ? iput+0x768/0x980
[ 95.399163][ T4431] ext4_orphan_cleanup+0xbd3/0x1400
[ 95.404394][ T4431] ? ext4_orphan_del+0xb90/0xb90
[ 95.409407][ T4431] ? errseq_check_and_advance+0x62/0x120
[ 95.415077][ T4431] ext4_fill_super+0x7bc2/0x8150
[ 95.420095][ T4431] ? ext4_parse_test_dummy_encryption+0xb0/0xb0
[ 95.426377][ T4431] ? snprintf+0xd7/0x120
[ 95.430684][ T4431] ? preempt_count_add+0x8d/0x190
[ 95.435740][ T4431] ? set_blocksize+0x1d3/0x350
[ 95.440621][ T4431] ? sb_set_blocksize+0xa5/0xe0
[ 95.445497][ T4431] get_tree_bdev+0x3f1/0x610
[ 95.450134][ T4431] ? ext4_parse_test_dummy_encryption+0xb0/0xb0
[ 95.456398][ T4431] vfs_get_tree+0x88/0x270
[ 95.460977][ T4431] do_new_mount+0x24a/0xa40
[ 95.465526][ T4431] __se_sys_mount+0x2d6/0x3c0
[ 95.470305][ T4431] ? __x64_sys_mount+0xc0/0xc0
[ 95.475099][ T4431] ? lockdep_hardirqs_on+0x94/0x140
[ 95.480364][ T4431] ? __x64_sys_mount+0x1c/0xc0
[ 95.485152][ T4431] do_syscall_64+0x4c/0xa0
[ 95.489652][ T4431] ? clear_bhb_loop+0x60/0xb0
[ 95.494360][ T4431] ? clear_bhb_loop+0x60/0xb0
[ 95.499104][ T4431] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 95.505027][ T4431] RIP: 0033:0x7f1ca839066a
[ 95.509494][ T4431] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 95.529246][ T4431] RSP: 002b:00007ffd6f1c1778 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 95.537674][ T4431] RAX: ffffffffffffffda RBX: 00007ffd6f1c1800 RCX: 00007f1ca839066a
[ 95.545703][ T4431] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007ffd6f1c17c0
[ 95.553735][ T4431] RBP: 0000200000000180 R08: 00007ffd6f1c1800 R09: 0000000000800700
[ 95.561841][ T4431] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0
[ 95.569872][ T4431] R13: 00007ffd6f1c17c0 R14: 0000000000000473 R15: 0000200000000680
[ 95.577856][ T4431]
[ 95.580942][ T4431] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 95.588240][ T4431] CPU: 1 PID: 4431 Comm: syz.0.17 Not tainted syzkaller #0
[ 95.595439][ T4431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 95.605497][ T4431] Call Trace:
[ 95.608779][ T4431]
[ 95.611724][ T4431] dump_stack_lvl+0x168/0x22e
[ 95.616429][ T4431] ? memcpy+0x3c/0x60
[ 95.620424][ T4431] ? show_regs_print_info+0x12/0x12
[ 95.625630][ T4431] ? load_image+0x3b0/0x3b0
[ 95.630143][ T4431] panic+0x2c9/0x710
[ 95.634050][ T4431] ? bpf_jit_dump+0xd0/0xd0
[ 95.638578][ T4431] __warn+0x2f8/0x4f0
[ 95.642587][ T4431] ? ext4_xattr_inode_update_ref+0x517/0x570
[ 95.648582][ T4431] ? ext4_xattr_inode_update_ref+0x517/0x570
[ 95.654580][ T4431] report_bug+0x2ba/0x4f0
[ 95.659018][ T4431] ? ext4_xattr_inode_update_ref+0x517/0x570
[ 95.665016][ T4431] handle_bug+0x3a/0x70
[ 95.669193][ T4431] exc_invalid_op+0x16/0x40
[ 95.673712][ T4431] asm_exc_invalid_op+0x16/0x20
[ 95.678921][ T4431] RIP: 0010:ext4_xattr_inode_update_ref+0x517/0x570
[ 95.685528][ T4431] Code: 7b 40 4c 89 f8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ff e8 8b f5 9c ff 49 8b 37 48 c7 c7 60 9d a0 8a 44 89 f2 e8 69 f4 18 ff <0f> 0b 48 8b 5c 24 10 4c 8b 7c 24 18 4c 8d 6c 24 60 e9 00 fe ff ff
[ 95.705147][ T4431] RSP: 0018:ffffc90003517260 EFLAGS: 00010246
[ 95.711232][ T4431] RAX: 1501589053484e00 RBX: ffff8880713c7108 RCX: ffff88802d210000
[ 95.719218][ T4431] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002
[ 95.727212][ T4431] RBP: ffffc90003517348 R08: dffffc0000000000 R09: ffffed10171e4f34
[ 95.735193][ T4431] R10: ffffed10171e4f34 R11: 1ffff110171e4f33 R12: dffffc0000000000
[ 95.743176][ T4431] R13: ffffc900035172c0 R14: 0000000000000002 R15: ffff8880713c7148
[ 95.751194][ T4431] ? ext4_xattr_block_csum+0x500/0x500
[ 95.756686][ T4431] ? ext4_xattr_inode_iget+0x3f0/0x600
[ 95.762163][ T4431] ext4_xattr_set_entry+0xb33/0x1e90
[ 95.767467][ T4431] ext4_xattr_ibody_set+0x250/0x690
[ 95.772683][ T4431] ext4_expand_extra_isize_ea+0x10e5/0x19b0
[ 95.778619][ T4431] __ext4_expand_extra_isize+0x301/0x3e0
[ 95.784278][ T4431] __ext4_mark_inode_dirty+0x47f/0x770
[ 95.789760][ T4431] ext4_evict_inode+0xa73/0x1100
[ 95.794711][ T4431] ? _raw_spin_unlock+0x24/0x40
[ 95.799575][ T4431] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 95.805481][ T4431] ? do_raw_spin_unlock+0x11d/0x230
[ 95.810695][ T4431] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 95.816595][ T4431] evict+0x485/0x870
[ 95.820494][ T4431] ? __lock_acquire+0x7c50/0x7c50
[ 95.825625][ T4431] ? proc_nr_inodes+0x2f0/0x2f0
[ 95.830482][ T4431] ? do_raw_spin_unlock+0x11d/0x230
[ 95.835688][ T4431] ? _raw_spin_unlock+0x24/0x40
[ 95.840548][ T4431] ? iput+0x768/0x980
[ 95.844534][ T4431] ext4_orphan_cleanup+0xbd3/0x1400
[ 95.849741][ T4431] ? ext4_orphan_del+0xb90/0xb90
[ 95.854704][ T4431] ? errseq_check_and_advance+0x62/0x120
[ 95.860343][ T4431] ext4_fill_super+0x7bc2/0x8150
[ 95.865289][ T4431] ? ext4_parse_test_dummy_encryption+0xb0/0xb0
[ 95.871530][ T4431] ? snprintf+0xd7/0x120
[ 95.875788][ T4431] ? preempt_count_add+0x8d/0x190
[ 95.880818][ T4431] ? set_blocksize+0x1d3/0x350
[ 95.885613][ T4431] ? sb_set_blocksize+0xa5/0xe0
[ 95.890510][ T4431] get_tree_bdev+0x3f1/0x610
[ 95.895121][ T4431] ? ext4_parse_test_dummy_encryption+0xb0/0xb0
[ 95.901367][ T4431] vfs_get_tree+0x88/0x270
[ 95.905790][ T4431] do_new_mount+0x24a/0xa40
[ 95.910302][ T4431] __se_sys_mount+0x2d6/0x3c0
[ 95.914986][ T4431] ? __x64_sys_mount+0xc0/0xc0
[ 95.919788][ T4431] ? lockdep_hardirqs_on+0x94/0x140
[ 95.925010][ T4431] ? __x64_sys_mount+0x1c/0xc0
[ 95.929783][ T4431] do_syscall_64+0x4c/0xa0
[ 95.934214][ T4431] ? clear_bhb_loop+0x60/0xb0
[ 95.938954][ T4431] ? clear_bhb_loop+0x60/0xb0
[ 95.943664][ T4431] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 95.949566][ T4431] RIP: 0033:0x7f1ca839066a
[ 95.953981][ T4431] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 95.973601][ T4431] RSP: 002b:00007ffd6f1c1778 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 95.982039][ T4431] RAX: ffffffffffffffda RBX: 00007ffd6f1c1800 RCX: 00007f1ca839066a
[ 95.990029][ T4431] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007ffd6f1c17c0
[ 95.998007][ T4431] RBP: 0000200000000180 R08: 00007ffd6f1c1800 R09: 0000000000800700
[ 96.005978][ T4431] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0
[ 96.014129][ T4431] R13: 00007ffd6f1c17c0 R14: 0000000000000473 R15: 0000200000000680
[ 96.022148][ T4431]
[ 96.025422][ T4431] Kernel Offset: disabled
[ 96.029752][ T4431] Rebooting in 86400 seconds..