Warning: Permanently added '10.128.0.2' (ED25519) to the list of known hosts.
2025/12/27 04:37:06 parsed 1 programs
[ 64.132472][ T4187] cgroup: Unknown subsys name 'net'
[ 64.271646][ T4187] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 65.773258][ T4187] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 68.022353][ T4210] chnl_net:caif_netlink_parms(): no params data found
[ 68.088233][ T4210] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.097408][ T4210] bridge0: port 1(bridge_slave_0) entered disabled state
[ 68.106307][ T4210] device bridge_slave_0 entered promiscuous mode
[ 68.116653][ T4210] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.123794][ T4210] bridge0: port 2(bridge_slave_1) entered disabled state
[ 68.133525][ T4210] device bridge_slave_1 entered promiscuous mode
[ 68.164416][ T4210] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 68.176395][ T4210] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 68.213627][ T4210] team0: Port device team_slave_0 added
[ 68.221720][ T4210] team0: Port device team_slave_1 added
[ 68.247384][ T4210] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 68.254383][ T4210] 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.
[ 68.282076][ T4210] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 68.295664][ T4210] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 68.302645][ T4210] 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.
[ 68.331058][ T4210] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 68.373346][ T4210] device hsr_slave_0 entered promiscuous mode
[ 68.381640][ T4210] device hsr_slave_1 entered promiscuous mode
[ 68.521973][ T4210] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 68.534572][ T4210] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 68.547041][ T4210] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 68.559757][ T4210] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 68.593266][ T4210] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.600614][ T4210] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 68.608924][ T4210] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.616076][ T4210] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 68.674139][ T4210] 8021q: adding VLAN 0 to HW filter on device bond0
[ 68.691954][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 68.706640][ T154] bridge0: port 1(bridge_slave_0) entered disabled state
[ 68.715347][ T154] bridge0: port 2(bridge_slave_1) entered disabled state
[ 68.723789][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 68.740786][ T4210] 8021q: adding VLAN 0 to HW filter on device team0
[ 68.753920][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 68.763197][ T1646] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.770329][ T1646] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 68.792824][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 68.802161][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.809300][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 68.830656][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 68.840129][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 68.858352][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 68.869354][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 68.878323][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 68.890927][ T4210] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 69.019165][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 69.027532][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 69.041001][ T4210] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 69.063878][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 69.073368][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 69.106581][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 69.116196][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 69.126014][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 69.133840][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 69.143950][ T4210] device veth0_vlan entered promiscuous mode
[ 69.159414][ T4210] device veth1_vlan entered promiscuous mode
[ 69.182974][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 69.193903][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 69.204616][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 69.214069][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 69.226014][ T4210] device veth0_macvtap entered promiscuous mode
[ 69.236193][ T4210] device veth1_macvtap entered promiscuous mode
[ 69.253813][ T4210] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 69.262941][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 69.272668][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 69.290781][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 69.302941][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 69.318119][ T4210] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 69.334660][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 69.344146][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 69.358403][ T4210] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.369174][ T4210] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.380215][ T4210] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.391015][ T4210] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.491402][ T4210] syz-executor (4210) used greatest stack depth: 21056 bytes left
[ 70.892830][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 70.915217][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 70.930731][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 70.948227][ T1646] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 70.958097][ T1646] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 70.970176][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 71.329718][ T1421] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.345980][ T1421] ieee802154 phy1 wpan1: encryption failed: -22
2025/12/27 04:37:15 executed programs: 0
[ 71.721498][ T4284] chnl_net:caif_netlink_parms(): no params data found
[ 71.773916][ T4284] bridge0: port 1(bridge_slave_0) entered blocking state
[ 71.781914][ T4284] bridge0: port 1(bridge_slave_0) entered disabled state
[ 71.790264][ T4284] device bridge_slave_0 entered promiscuous mode
[ 71.799160][ T4284] bridge0: port 2(bridge_slave_1) entered blocking state
[ 71.807451][ T4284] bridge0: port 2(bridge_slave_1) entered disabled state
[ 71.816207][ T4284] device bridge_slave_1 entered promiscuous mode
[ 71.844029][ T4284] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 71.856317][ T4284] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 71.884466][ T4284] team0: Port device team_slave_0 added
[ 71.892939][ T4284] team0: Port device team_slave_1 added
[ 71.913618][ T4284] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 71.920755][ T4284] 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.
[ 71.947053][ T4284] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 71.959792][ T4284] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 71.967036][ T4284] 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.
[ 71.994208][ T4284] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 72.032715][ T4284] device hsr_slave_0 entered promiscuous mode
[ 72.039866][ T4284] device hsr_slave_1 entered promiscuous mode
[ 72.047083][ T4284] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 72.055524][ T4284] Cannot create hsr debugfs directory
[ 72.134424][ T4284] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 72.160751][ T144] ODEBUG: Out of memory. ODEBUG disabled
[ 73.645785][ T4304] Bluetooth: hci0: command 0x0409 tx timeout
[ 74.550104][ T4284] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 74.611314][ T4284] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 74.668832][ T4284] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 74.753150][ T4284] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 74.762752][ T4284] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 74.773343][ T4284] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 74.787892][ T4284] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 74.889167][ T4284] 8021q: adding VLAN 0 to HW filter on device bond0
[ 74.900813][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 74.910362][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 74.947601][ T4284] 8021q: adding VLAN 0 to HW filter on device team0
[ 74.957706][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 74.967483][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 74.977079][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 74.984261][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 74.994549][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 75.007165][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 75.016646][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 75.025444][ T1646] bridge0: port 2(bridge_slave_1) entered blocking state
[ 75.032533][ T1646] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 75.066037][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 75.074726][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 75.087701][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 75.099098][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 75.108921][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 75.119958][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 75.129384][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 75.139827][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 75.148918][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 75.180468][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 75.189024][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 75.201595][ T4284] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 75.317294][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 75.326863][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 75.339181][ T4284] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 75.369846][ T144] device hsr_slave_0 left promiscuous mode
[ 75.376640][ T144] device hsr_slave_1 left promiscuous mode
[ 75.383017][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 75.390524][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 75.400565][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 75.408101][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 75.416031][ T144] device bridge_slave_1 left promiscuous mode
[ 75.422923][ T144] bridge0: port 2(bridge_slave_1) entered disabled state
[ 75.437033][ T144] device bridge_slave_0 left promiscuous mode
[ 75.443251][ T144] bridge0: port 1(bridge_slave_0) entered disabled state
[ 75.460270][ T144] device veth1_macvtap left promiscuous mode
[ 75.466666][ T144] device veth0_macvtap left promiscuous mode
[ 75.472721][ T144] device veth1_vlan left promiscuous mode
[ 75.479019][ T144] device veth0_vlan left promiscuous mode
[ 75.631633][ T144] team0 (unregistering): Port device team_slave_1 removed
[ 75.644030][ T144] team0 (unregistering): Port device team_slave_0 removed
[ 75.659274][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 75.673329][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 75.725164][ T4305] Bluetooth: hci0: command 0x041b tx timeout
[ 75.732163][ T144] bond0 (unregistering): Released all slaves
[ 75.790045][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 75.798992][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 75.810487][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 75.819405][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 75.828924][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 75.837762][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 75.849092][ T4284] device veth0_vlan entered promiscuous mode
[ 75.861328][ T4284] device veth1_vlan entered promiscuous mode
[ 75.892681][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 75.901690][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 75.909913][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 75.918674][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 75.930094][ T4284] device veth0_macvtap entered promiscuous mode
[ 75.940021][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 75.951954][ T4284] device veth1_macvtap entered promiscuous mode
[ 75.972313][ T4284] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 75.981932][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 75.991435][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 76.003091][ T4284] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 76.012737][ T4284] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.021594][ T4284] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.030457][ T4284] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.039200][ T4284] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.049877][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 76.058707][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 76.119693][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 76.128240][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 76.154802][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 76.166794][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 76.174844][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 76.183621][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 76.248275][ T4320] loop0: detected capacity change from 0 to 512
[ 76.343198][ T4320]
[ 76.345598][ T4320] ======================================================
[ 76.352630][ T4320] WARNING: possible circular locking dependency detected
[ 76.359671][ T4320] syzkaller #0 Not tainted
[ 76.364096][ T4320] ------------------------------------------------------
[ 76.371159][ T4320] syz.0.17/4320 is trying to acquire lock:
[ 76.376981][ T4320] ffff88807d73ebd8 (&sbi->s_writepages_rwsem){.+.+}-{0:0}, at: ext4_writepages+0x1c0/0x2d20
[ 76.387125][ T4320]
[ 76.387125][ T4320] but task is already holding lock:
[ 76.394509][ T4320] ffff88805d01bc98 (&ei->xattr_sem){++++}-{3:3}, at: __ext4_mark_inode_dirty+0x3e8/0x700
[ 76.404367][ T4320]
[ 76.404367][ T4320] which lock already depends on the new lock.
[ 76.404367][ T4320]
[ 76.414975][ T4320]
[ 76.414975][ T4320] the existing dependency chain (in reverse order) is:
[ 76.424002][ T4320]
[ 76.424002][ T4320] -> #2 (&ei->xattr_sem){++++}-{3:3}:
[ 76.431621][ T4320] down_read+0x44/0x2e0
[ 76.436332][ T4320] ext4_setattr+0x71d/0x19e0
[ 76.441460][ T4320] notify_change+0xbcd/0xee0
[ 76.446602][ T4320] chown_common+0x483/0x610
[ 76.451648][ T4320] do_fchownat+0x164/0x270
[ 76.456606][ T4320] __x64_sys_chown+0x7e/0x90
[ 76.461742][ T4320] do_syscall_64+0x4c/0xa0
[ 76.466717][ T4320] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 76.473156][ T4320]
[ 76.473156][ T4320] -> #1 (jbd2_handle){++++}-{0:0}:
[ 76.480478][ T4320] start_this_handle+0x1338/0x15a0
[ 76.486129][ T4320] jbd2__journal_start+0x2b7/0x5a0
[ 76.491781][ T4320] __ext4_journal_start_sb+0x167/0x360
[ 76.497780][ T4320] ext4_writepages+0xdc2/0x2d20
[ 76.503182][ T4320] do_writepages+0x48d/0x6d0
[ 76.508315][ T4320] filemap_fdatawrite_wbc+0x1eb/0x240
[ 76.514226][ T4320] file_write_and_wait_range+0x129/0x1e0
[ 76.520396][ T4320] ext4_sync_file+0x1ff/0xae0
[ 76.525611][ T4320] __x64_sys_fsync+0x1a5/0x1e0
[ 76.530915][ T4320] do_syscall_64+0x4c/0xa0
[ 76.535872][ T4320] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 76.542337][ T4320]
[ 76.542337][ T4320] -> #0 (&sbi->s_writepages_rwsem){.+.+}-{0:0}:
[ 76.550807][ T4320] __lock_acquire+0x2c33/0x7c60
[ 76.556201][ T4320] lock_acquire+0x197/0x3f0
[ 76.561247][ T4320] percpu_down_read+0x46/0x1b0
[ 76.566559][ T4320] ext4_writepages+0x1c0/0x2d20
[ 76.571980][ T4320] do_writepages+0x48d/0x6d0
[ 76.577114][ T4320] __writeback_single_inode+0x153/0xda0
[ 76.583207][ T4320] writeback_single_inode+0x221/0x8b0
[ 76.589124][ T4320] write_inode_now+0x217/0x280
[ 76.594439][ T4320] iput+0x5ab/0x8a0
[ 76.598790][ T4320] ext4_xattr_set_entry+0x10ff/0x3d30
[ 76.604885][ T4320] ext4_xattr_block_set+0x4f7/0x2d30
[ 76.610711][ T4320] ext4_expand_extra_isize_ea+0xf4b/0x19a0
[ 76.617069][ T4320] __ext4_expand_extra_isize+0x301/0x3e0
[ 76.623256][ T4320] __ext4_mark_inode_dirty+0x469/0x700
[ 76.629253][ T4320] ext4_evict_inode+0xa81/0x1080
[ 76.634731][ T4320] evict+0x485/0x870
[ 76.639165][ T4320] ext4_orphan_cleanup+0xaa9/0x12e0
[ 76.644906][ T4320] ext4_fill_super+0x92f0/0x9a60
[ 76.650398][ T4320] mount_bdev+0x287/0x3c0
[ 76.655272][ T4320] legacy_get_tree+0xe6/0x180
[ 76.660493][ T4320] vfs_get_tree+0x88/0x270
[ 76.665450][ T4320] do_new_mount+0x24a/0xa40
[ 76.670512][ T4320] __se_sys_mount+0x2d6/0x3c0
[ 76.675729][ T4320] do_syscall_64+0x4c/0xa0
[ 76.680685][ T4320] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 76.687120][ T4320]
[ 76.687120][ T4320] other info that might help us debug this:
[ 76.687120][ T4320]
[ 76.697365][ T4320] Chain exists of:
[ 76.697365][ T4320] &sbi->s_writepages_rwsem --> jbd2_handle --> &ei->xattr_sem
[ 76.697365][ T4320]
[ 76.710769][ T4320] Possible unsafe locking scenario:
[ 76.710769][ T4320]
[ 76.718235][ T4320] CPU0 CPU1
[ 76.723606][ T4320] ---- ----
[ 76.728979][ T4320] lock(&ei->xattr_sem);
[ 76.733333][ T4320] lock(jbd2_handle);
[ 76.739936][ T4320] lock(&ei->xattr_sem);
[ 76.746825][ T4320] lock(&sbi->s_writepages_rwsem);
[ 76.752042][ T4320]
[ 76.752042][ T4320] *** DEADLOCK ***
[ 76.752042][ T4320]
[ 76.760201][ T4320] 3 locks held by syz.0.17/4320:
[ 76.765229][ T4320] #0: ffff88807b8b60e0 (&type->s_umount_key#28/1){+.+.}-{3:3}, at: alloc_super+0x201/0x950
[ 76.775490][ T4320] #1: ffff88807b8b6650 (sb_internal){.+.+}-{0:0}, at: ext4_evict_inode+0x444/0x1080
[ 76.785012][ T4320] #2: ffff88805d01bc98 (&ei->xattr_sem){++++}-{3:3}, at: __ext4_mark_inode_dirty+0x3e8/0x700
[ 76.795441][ T4320]
[ 76.795441][ T4320] stack backtrace:
[ 76.801361][ T4320] CPU: 0 PID: 4320 Comm: syz.0.17 Not tainted syzkaller #0
[ 76.808576][ T4320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 76.818694][ T4320] Call Trace:
[ 76.822163][ T4320]
[ 76.825119][ T4320] dump_stack_lvl+0x168/0x230
[ 76.829829][ T4320] ? load_image+0x3b0/0x3b0
[ 76.834358][ T4320] ? show_regs_print_info+0x20/0x20
[ 76.839593][ T4320] ? print_circular_bug+0x12b/0x1a0
[ 76.844816][ T4320] check_noncircular+0x274/0x310
[ 76.849807][ T4320] ? add_chain_block+0x940/0x940
[ 76.854783][ T4320] ? lockdep_lock+0xdc/0x1e0
[ 76.859405][ T4320] ? lockdep_unlock+0x134/0x2d0
[ 76.864280][ T4320] ? mark_lock+0x94/0x320
[ 76.868659][ T4320] __lock_acquire+0x2c33/0x7c60
[ 76.873567][ T4320] ? verify_lock_unused+0x140/0x140
[ 76.878932][ T4320] ? verify_lock_unused+0x140/0x140
[ 76.884173][ T4320] lock_acquire+0x197/0x3f0
[ 76.888719][ T4320] ? ext4_writepages+0x1c0/0x2d20
[ 76.893835][ T4320] ? check_path+0x40/0x40
[ 76.898304][ T4320] ? __might_sleep+0xf0/0xf0
[ 76.902923][ T4320] ? read_lock_is_recursive+0x10/0x10
[ 76.908338][ T4320] ? mark_lock+0x94/0x320
[ 76.912739][ T4320] ? __lock_acquire+0x13ad/0x7c60
[ 76.918129][ T4320] percpu_down_read+0x46/0x1b0
[ 76.922935][ T4320] ? ext4_writepages+0x1c0/0x2d20
[ 76.927992][ T4320] ext4_writepages+0x1c0/0x2d20
[ 76.932894][ T4320] ? rcu_is_watching+0x11/0xa0
[ 76.937701][ T4320] ? lock_release+0xba/0x870
[ 76.942334][ T4320] ? rcu_lock_release+0x5/0x20
[ 76.947122][ T4320] ? mark_lock+0x94/0x320
[ 76.951494][ T4320] ? verify_lock_unused+0x140/0x140
[ 76.956737][ T4320] ? mark_lock+0x94/0x320
[ 76.961099][ T4320] ? ext4_readpage+0x2e0/0x2e0
[ 76.965891][ T4320] ? __lock_acquire+0x13ad/0x7c60
[ 76.970985][ T4320] ? rcu_lock_release+0x5/0x20
[ 76.975813][ T4320] ? __lock_acquire+0x7c60/0x7c60
[ 76.980974][ T4320] ? do_raw_spin_lock+0x11d/0x280
[ 76.986026][ T4320] ? _raw_spin_lock_irqsave+0x7f/0xf0
[ 76.991429][ T4320] ? do_raw_spin_unlock+0x11d/0x230
[ 76.996694][ T4320] ? ext4_readpage+0x2e0/0x2e0
[ 77.001523][ T4320] do_writepages+0x48d/0x6d0
[ 77.006149][ T4320] ? __writepage+0x130/0x130
[ 77.010779][ T4320] ? writeback_single_inode+0x216/0x8b0
[ 77.016363][ T4320] ? __lock_acquire+0x7c60/0x7c60
[ 77.021933][ T4320] ? do_raw_spin_lock+0x11d/0x280
[ 77.026986][ T4320] __writeback_single_inode+0x153/0xda0
[ 77.032571][ T4320] writeback_single_inode+0x221/0x8b0
[ 77.037976][ T4320] ? write_inode_now+0x280/0x280
[ 77.042954][ T4320] write_inode_now+0x217/0x280
[ 77.047745][ T4320] ? bdi_split_work_to_wbs+0x820/0x820
[ 77.053239][ T4320] ? do_raw_spin_unlock+0x11d/0x230
[ 77.058466][ T4320] iput+0x5ab/0x8a0
[ 77.062303][ T4320] ext4_xattr_set_entry+0x10ff/0x3d30
[ 77.067716][ T4320] ? ext4_xattr_ibody_set+0x330/0x330
[ 77.073168][ T4320] ? rcu_is_watching+0x11/0xa0
[ 77.078024][ T4320] ? kmem_cache_free+0x14c/0x210
[ 77.083002][ T4320] ? mb_cache_entry_delete_or_get+0x1bd/0x1e0
[ 77.089110][ T4320] ext4_xattr_block_set+0x4f7/0x2d30
[ 77.094550][ T4320] ? do_raw_spin_unlock+0x11d/0x230
[ 77.099793][ T4320] ? __ext4_xattr_check_block+0x7d8/0x8d0
[ 77.105551][ T4320] ? ext4_xattr_block_find+0x500/0x500
[ 77.111034][ T4320] ? ext4_xattr_block_find+0x433/0x500
[ 77.116524][ T4320] ext4_expand_extra_isize_ea+0xf4b/0x19a0
[ 77.122372][ T4320] __ext4_expand_extra_isize+0x301/0x3e0
[ 77.128028][ T4320] __ext4_mark_inode_dirty+0x469/0x700
[ 77.133499][ T4320] ext4_evict_inode+0xa81/0x1080
[ 77.138444][ T4320] ? _raw_spin_unlock+0x24/0x40
[ 77.143321][ T4320] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 77.149239][ T4320] ? do_raw_spin_unlock+0x11d/0x230
[ 77.154454][ T4320] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 77.160358][ T4320] evict+0x485/0x870
[ 77.164263][ T4320] ? __lock_acquire+0x7c60/0x7c60
[ 77.169299][ T4320] ? proc_nr_inodes+0x320/0x320
[ 77.174247][ T4320] ? do_raw_spin_unlock+0x11d/0x230
[ 77.179453][ T4320] ? _raw_spin_unlock+0x24/0x40
[ 77.184313][ T4320] ? iput+0x706/0x8a0
[ 77.188308][ T4320] ext4_orphan_cleanup+0xaa9/0x12e0
[ 77.193522][ T4320] ? ext4_orphan_del+0xb90/0xb90
[ 77.198470][ T4320] ? errseq_check_and_advance+0x62/0x120
[ 77.204116][ T4320] ext4_fill_super+0x92f0/0x9a60
[ 77.209078][ T4320] ? ext4_mount+0x40/0x40
[ 77.213421][ T4320] ? set_blocksize+0x1f1/0x370
[ 77.218200][ T4320] ? sb_set_blocksize+0xa5/0xe0
[ 77.223059][ T4320] mount_bdev+0x287/0x3c0
[ 77.227401][ T4320] ? ext4_mount+0x40/0x40
[ 77.231747][ T4320] legacy_get_tree+0xe6/0x180
[ 77.236435][ T4320] ? ext4_errno_to_code+0x160/0x160
[ 77.241647][ T4320] vfs_get_tree+0x88/0x270
[ 77.246075][ T4320] do_new_mount+0x24a/0xa40
[ 77.250606][ T4320] __se_sys_mount+0x2d6/0x3c0
[ 77.255291][ T4320] ? __x64_sys_mount+0xc0/0xc0
[ 77.260077][ T4320] ? lockdep_hardirqs_on+0x94/0x140
[ 77.265288][ T4320] ? __x64_sys_mount+0x1c/0xc0
[ 77.270069][ T4320] do_syscall_64+0x4c/0xa0
[ 77.274498][ T4320] ? clear_bhb_loop+0x30/0x80
[ 77.279183][ T4320] ? clear_bhb_loop+0x30/0x80
[ 77.283873][ T4320] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 77.289781][ T4320] RIP: 0033:0x7f9ba7205eea
[ 77.294212][ T4320] 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
[ 77.314259][ T4320] RSP: 002b:00007fff56d9aea8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 77.322681][ T4320] RAX: ffffffffffffffda RBX: 00007fff56d9af30 RCX: 00007f9ba7205eea
[ 77.330722][ T4320] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007fff56d9aef0
[ 77.338741][ T4320] RBP: 0000200000000180 R08: 00007fff56d9af30 R09: 0000000000800700
[ 77.346731][ T4320] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0
[ 77.354797][ T4320] R13: 00007fff56d9aef0 R14: 000000000000046f R15: 000000000000002c
[ 77.362782][ T4320]
[ 77.389619][ T4320] ------------[ cut here ]------------
[ 77.395158][ T4320] EA inode 11 i_nlink=2
[ 77.395396][ T4320] WARNING: CPU: 0 PID: 4320 at fs/ext4/xattr.c:1022 ext4_xattr_inode_update_ref+0x4be/0x520
[ 77.410497][ T4320] Modules linked in:
[ 77.414435][ T4320] CPU: 0 PID: 4320 Comm: syz.0.17 Not tainted syzkaller #0
[ 77.423074][ T4320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 77.433858][ T4320] RIP: 0010:ext4_xattr_inode_update_ref+0x4be/0x520
[ 77.440701][ T4320] Code: 8d 7d 40 4c 89 f8 48 c1 e8 03 42 80 3c 30 00 74 08 4c 89 ff e8 a3 df a2 ff 49 8b 37 48 c7 c7 c0 8c 1d 8a 89 da e8 d2 d2 7d 07 <0f> 0b 49 be 00 00 00 00 00 fc ff df 4c 8b 6c 24 10 4c 8b 7c 24 08
[ 77.460652][ T4320] RSP: 0018:ffffc9000115f140 EFLAGS: 00010246
[ 77.467211][ T4320] RAX: b6f1a6aa7185ea00 RBX: 0000000000000002 RCX: ffff88807d845940
[ 77.475451][ T4320] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 77.483469][ T4320] RBP: ffffc9000115f230 R08: dffffc0000000000 R09: ffffed1017204f2c
[ 77.492369][ T4320] R10: ffffed1017204f2c R11: 1ffff11017204f2b R12: ffffc9000115f1a0
[ 77.500623][ T4320] R13: ffff88805d01dc58 R14: dffffc0000000000 R15: ffff88805d01dc98
[ 77.509436][ T4320] FS: 000055557c77e500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 77.518632][ T4320] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 77.525911][ T4320] CR2: 00007f7e486f79c0 CR3: 0000000072d93000 CR4: 00000000003506f0
[ 77.534014][ T4320] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 77.542605][ T4320] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 77.551267][ T4320] Call Trace:
[ 77.554627][ T4320]
[ 77.557854][ T4320] ? ext4_xattr_block_csum+0x500/0x500
[ 77.563361][ T4320] ? ext4_xattr_inode_iget+0x3f0/0x600
[ 77.569624][ T4320] ? mb_cache_entry_create+0x62e/0x890
[ 77.575463][ T4320] ext4_xattr_set_entry+0xed0/0x3d30
[ 77.580853][ T4320] ? rcu_is_watching+0x11/0xa0
[ 77.586356][ T4320] ? mb_cache_entry_create+0x676/0x890
[ 77.592405][ T4320] ? ext4_xattr_block_set+0xd9a/0x2d30
[ 77.598217][ T4320] ? ext4_xattr_ibody_set+0x330/0x330
[ 77.603694][ T4320] ? __ext4_xattr_check_block+0x7d8/0x8d0
[ 77.610188][ T4320] ? ext4_xattr_block_find+0x500/0x500
[ 77.616181][ T4320] ext4_xattr_ibody_set+0x112/0x330
[ 77.621429][ T4320] ext4_expand_extra_isize_ea+0xf9a/0x19a0
[ 77.627993][ T4320] __ext4_expand_extra_isize+0x301/0x3e0
[ 77.633678][ T4320] __ext4_mark_inode_dirty+0x469/0x700
[ 77.639510][ T4320] ext4_evict_inode+0xa81/0x1080
[ 77.644481][ T4320] ? _raw_spin_unlock+0x24/0x40
[ 77.650146][ T4320] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 77.656287][ T4320] ? do_raw_spin_unlock+0x11d/0x230
[ 77.661584][ T4320] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 77.668273][ T4320] evict+0x485/0x870
[ 77.672269][ T4320] ? __lock_acquire+0x7c60/0x7c60
[ 77.677585][ T4320] ? proc_nr_inodes+0x320/0x320
[ 77.682530][ T4320] ? do_raw_spin_unlock+0x11d/0x230
[ 77.688462][ T4320] ? _raw_spin_unlock+0x24/0x40
[ 77.693886][ T4320] ? iput+0x706/0x8a0
[ 77.698865][ T4320] ext4_orphan_cleanup+0xaa9/0x12e0
[ 77.704167][ T4320] ? ext4_orphan_del+0xb90/0xb90
[ 77.709881][ T4320] ? errseq_check_and_advance+0x62/0x120
[ 77.715780][ T4320] ext4_fill_super+0x92f0/0x9a60
[ 77.720760][ T4320] ? ext4_mount+0x40/0x40
[ 77.725872][ T4320] ? set_blocksize+0x1f1/0x370
[ 77.730678][ T4320] ? sb_set_blocksize+0xa5/0xe0
[ 77.735826][ T4320] mount_bdev+0x287/0x3c0
[ 77.740238][ T4320] ? ext4_mount+0x40/0x40
[ 77.744594][ T4320] legacy_get_tree+0xe6/0x180
[ 77.750396][ T4320] ? ext4_errno_to_code+0x160/0x160
[ 77.756092][ T4320] vfs_get_tree+0x88/0x270
[ 77.760625][ T4320] do_new_mount+0x24a/0xa40
[ 77.765867][ T4320] __se_sys_mount+0x2d6/0x3c0
[ 77.770603][ T4320] ? __x64_sys_mount+0xc0/0xc0
[ 77.775789][ T4320] ? lockdep_hardirqs_on+0x94/0x140
[ 77.781327][ T4320] ? __x64_sys_mount+0x1c/0xc0
[ 77.786910][ T4320] do_syscall_64+0x4c/0xa0
[ 77.791363][ T4320] ? clear_bhb_loop+0x30/0x80
[ 77.797853][ T4320] ? clear_bhb_loop+0x30/0x80
[ 77.802594][ T4320] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 77.808887][ T13] Bluetooth: hci0: command 0x040f tx timeout
[ 77.815141][ T4320] RIP: 0033:0x7f9ba7205eea
[ 77.819596][ T4320] 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
[ 77.839758][ T4320] RSP: 002b:00007fff56d9aea8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 77.848404][ T4320] RAX: ffffffffffffffda RBX: 00007fff56d9af30 RCX: 00007f9ba7205eea
[ 77.856527][ T4320] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007fff56d9aef0
[ 77.864633][ T4320] RBP: 0000200000000180 R08: 00007fff56d9af30 R09: 0000000000800700
[ 77.872860][ T4320] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0
[ 77.881115][ T4320] R13: 00007fff56d9aef0 R14: 000000000000046f R15: 000000000000002c
[ 77.889316][ T4320]
[ 77.892400][ T4320] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 77.899701][ T4320] CPU: 0 PID: 4320 Comm: syz.0.17 Not tainted syzkaller #0
[ 77.907023][ T4320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 77.917115][ T4320] Call Trace:
[ 77.920416][ T4320]
[ 77.923364][ T4320] dump_stack_lvl+0x168/0x230
[ 77.928046][ T4320] ? show_regs_print_info+0x20/0x20
[ 77.933245][ T4320] ? load_image+0x3b0/0x3b0
[ 77.937868][ T4320] panic+0x2c9/0x7f0
[ 77.941789][ T4320] ? bpf_jit_dump+0xd0/0xd0
[ 77.946309][ T4320] ? ext4_xattr_inode_update_ref+0x4be/0x520
[ 77.952299][ T4320] __warn+0x248/0x2b0
[ 77.956286][ T4320] ? ext4_xattr_inode_update_ref+0x4be/0x520
[ 77.962279][ T4320] report_bug+0x1b7/0x2e0
[ 77.966622][ T4320] handle_bug+0x3a/0x70
[ 77.970787][ T4320] exc_invalid_op+0x16/0x40
[ 77.975301][ T4320] asm_exc_invalid_op+0x16/0x20
[ 77.980172][ T4320] RIP: 0010:ext4_xattr_inode_update_ref+0x4be/0x520
[ 77.986763][ T4320] Code: 8d 7d 40 4c 89 f8 48 c1 e8 03 42 80 3c 30 00 74 08 4c 89 ff e8 a3 df a2 ff 49 8b 37 48 c7 c7 c0 8c 1d 8a 89 da e8 d2 d2 7d 07 <0f> 0b 49 be 00 00 00 00 00 fc ff df 4c 8b 6c 24 10 4c 8b 7c 24 08
[ 78.006474][ T4320] RSP: 0018:ffffc9000115f140 EFLAGS: 00010246
[ 78.012550][ T4320] RAX: b6f1a6aa7185ea00 RBX: 0000000000000002 RCX: ffff88807d845940
[ 78.020611][ T4320] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 78.028587][ T4320] RBP: ffffc9000115f230 R08: dffffc0000000000 R09: ffffed1017204f2c
[ 78.036560][ T4320] R10: ffffed1017204f2c R11: 1ffff11017204f2b R12: ffffc9000115f1a0
[ 78.044579][ T4320] R13: ffff88805d01dc58 R14: dffffc0000000000 R15: ffff88805d01dc98
[ 78.052568][ T4320] ? ext4_xattr_block_csum+0x500/0x500
[ 78.058038][ T4320] ? ext4_xattr_inode_iget+0x3f0/0x600
[ 78.063501][ T4320] ? mb_cache_entry_create+0x62e/0x890
[ 78.068967][ T4320] ext4_xattr_set_entry+0xed0/0x3d30
[ 78.074257][ T4320] ? rcu_is_watching+0x11/0xa0
[ 78.079040][ T4320] ? mb_cache_entry_create+0x676/0x890
[ 78.084519][ T4320] ? ext4_xattr_block_set+0xd9a/0x2d30
[ 78.090007][ T4320] ? ext4_xattr_ibody_set+0x330/0x330
[ 78.095406][ T4320] ? __ext4_xattr_check_block+0x7d8/0x8d0
[ 78.101148][ T4320] ? ext4_xattr_block_find+0x500/0x500
[ 78.106734][ T4320] ext4_xattr_ibody_set+0x112/0x330
[ 78.111937][ T4320] ext4_expand_extra_isize_ea+0xf9a/0x19a0
[ 78.117755][ T4320] __ext4_expand_extra_isize+0x301/0x3e0
[ 78.123393][ T4320] __ext4_mark_inode_dirty+0x469/0x700
[ 78.128870][ T4320] ext4_evict_inode+0xa81/0x1080
[ 78.133821][ T4320] ? _raw_spin_unlock+0x24/0x40
[ 78.138693][ T4320] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 78.144599][ T4320] ? do_raw_spin_unlock+0x11d/0x230
[ 78.149809][ T4320] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 78.155709][ T4320] evict+0x485/0x870
[ 78.159650][ T4320] ? __lock_acquire+0x7c60/0x7c60
[ 78.164682][ T4320] ? proc_nr_inodes+0x320/0x320
[ 78.169531][ T4320] ? do_raw_spin_unlock+0x11d/0x230
[ 78.174730][ T4320] ? _raw_spin_unlock+0x24/0x40
[ 78.179610][ T4320] ? iput+0x706/0x8a0
[ 78.183594][ T4320] ext4_orphan_cleanup+0xaa9/0x12e0
[ 78.188796][ T4320] ? ext4_orphan_del+0xb90/0xb90
[ 78.193733][ T4320] ? errseq_check_and_advance+0x62/0x120
[ 78.199365][ T4320] ext4_fill_super+0x92f0/0x9a60
[ 78.204311][ T4320] ? ext4_mount+0x40/0x40
[ 78.208637][ T4320] ? set_blocksize+0x1f1/0x370
[ 78.213407][ T4320] ? sb_set_blocksize+0xa5/0xe0
[ 78.218256][ T4320] mount_bdev+0x287/0x3c0
[ 78.222587][ T4320] ? ext4_mount+0x40/0x40
[ 78.226914][ T4320] legacy_get_tree+0xe6/0x180
[ 78.231592][ T4320] ? ext4_errno_to_code+0x160/0x160
[ 78.236787][ T4320] vfs_get_tree+0x88/0x270
[ 78.241207][ T4320] do_new_mount+0x24a/0xa40
[ 78.245720][ T4320] __se_sys_mount+0x2d6/0x3c0
[ 78.250417][ T4320] ? __x64_sys_mount+0xc0/0xc0
[ 78.255192][ T4320] ? lockdep_hardirqs_on+0x94/0x140
[ 78.260415][ T4320] ? __x64_sys_mount+0x1c/0xc0
[ 78.265192][ T4320] do_syscall_64+0x4c/0xa0
[ 78.269636][ T4320] ? clear_bhb_loop+0x30/0x80
[ 78.274317][ T4320] ? clear_bhb_loop+0x30/0x80
[ 78.278994][ T4320] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 78.284912][ T4320] RIP: 0033:0x7f9ba7205eea
[ 78.289341][ T4320] 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
[ 78.308974][ T4320] RSP: 002b:00007fff56d9aea8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 78.317395][ T4320] RAX: ffffffffffffffda RBX: 00007fff56d9af30 RCX: 00007f9ba7205eea
[ 78.325583][ T4320] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007fff56d9aef0
[ 78.333574][ T4320] RBP: 0000200000000180 R08: 00007fff56d9af30 R09: 0000000000800700
[ 78.341588][ T4320] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0
[ 78.349606][ T4320] R13: 00007fff56d9aef0 R14: 000000000000046f R15: 000000000000002c
[ 78.357660][ T4320]
[ 78.361017][ T4320] Kernel Offset: disabled
[ 78.365363][ T4320] Rebooting in 86400 seconds..