Warning: Permanently added '10.128.0.191' (ED25519) to the list of known hosts.
2025/10/31 07:57:31 parsed 1 programs
[ 69.480443][ T4189] cgroup: Unknown subsys name 'net'
[ 69.613676][ T4189] cgroup: Unknown subsys name 'rlimit'
[ 71.142368][ T4189] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 71.251145][ T1420] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.257735][ T1420] ieee802154 phy1 wpan1: encryption failed: -22
[ 73.533291][ T1446] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 73.546127][ T1446] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 73.566169][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 73.583331][ T457] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 73.591815][ T457] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 73.602205][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 74.552693][ T9] ODEBUG: Out of memory. ODEBUG disabled
[ 74.582703][ T4246] chnl_net:caif_netlink_parms(): no params data found
[ 74.733907][ T4246] bridge0: port 1(bridge_slave_0) entered blocking state
[ 74.742850][ T4246] bridge0: port 1(bridge_slave_0) entered disabled state
[ 74.751447][ T4246] device bridge_slave_0 entered promiscuous mode
[ 74.773905][ T4246] bridge0: port 2(bridge_slave_1) entered blocking state
[ 74.781122][ T4246] bridge0: port 2(bridge_slave_1) entered disabled state
[ 74.789236][ T4246] device bridge_slave_1 entered promiscuous mode
[ 74.815219][ T4246] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 74.826137][ T4246] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 74.849915][ T4246] team0: Port device team_slave_0 added
[ 74.857570][ T4246] team0: Port device team_slave_1 added
[ 74.875237][ T4246] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 74.882225][ T4246] 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.
[ 74.908267][ T4246] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 74.920791][ T4246] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 74.927884][ T4246] 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.
[ 74.953778][ T4246] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 74.986487][ T4246] device hsr_slave_0 entered promiscuous mode
[ 74.993306][ T4246] device hsr_slave_1 entered promiscuous mode
[ 75.101738][ T4246] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 75.111461][ T4246] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 75.121224][ T4246] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 75.130613][ T4246] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 75.173108][ T4246] bridge0: port 2(bridge_slave_1) entered blocking state
[ 75.180310][ T4246] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 75.187969][ T4246] bridge0: port 1(bridge_slave_0) entered blocking state
[ 75.195031][ T4246] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 75.254059][ T4246] 8021q: adding VLAN 0 to HW filter on device bond0
[ 75.267478][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 75.277067][ T144] bridge0: port 1(bridge_slave_0) entered disabled state
[ 75.286069][ T144] bridge0: port 2(bridge_slave_1) entered disabled state
[ 75.295690][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 75.309190][ T4246] 8021q: adding VLAN 0 to HW filter on device team0
[ 75.336844][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 75.345500][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 75.352619][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 75.363645][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 75.373519][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 75.381072][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 75.418015][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 75.426581][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 75.445363][ T4246] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 75.456069][ T4246] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 75.470100][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 75.479208][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 75.489309][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 75.498323][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 75.619977][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 75.627942][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 75.641036][ T4246] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 75.666552][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 75.676252][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 75.687412][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 75.696092][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 75.705340][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 75.713437][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 75.739285][ T4246] device veth0_vlan entered promiscuous mode
[ 75.750879][ T4246] device veth1_vlan entered promiscuous mode
[ 75.768845][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 75.778310][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 75.786413][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 75.795274][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 75.807901][ T4246] device veth0_macvtap entered promiscuous mode
[ 75.830642][ T4246] device veth1_macvtap entered promiscuous mode
[ 75.845421][ T4246] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 75.853293][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 75.861497][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 75.869735][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 75.878785][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 75.890124][ T4246] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 75.902837][ T4246] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.912008][ T4246] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.921283][ T4246] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.931576][ T4246] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.943545][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 75.952469][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
2025/10/31 07:57:41 executed programs: 0
[ 77.232473][ T4298] chnl_net:caif_netlink_parms(): no params data found
[ 77.310347][ T4298] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.318736][ T4298] bridge0: port 1(bridge_slave_0) entered disabled state
[ 77.328544][ T4298] device bridge_slave_0 entered promiscuous mode
[ 77.339360][ T4298] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.346600][ T4298] bridge0: port 2(bridge_slave_1) entered disabled state
[ 77.356289][ T4298] device bridge_slave_1 entered promiscuous mode
[ 77.384206][ T4298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 77.396145][ T4298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 77.431008][ T4298] team0: Port device team_slave_0 added
[ 77.458888][ T4298] team0: Port device team_slave_1 added
[ 77.481923][ T4298] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 77.489130][ T4298] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 77.515674][ T4298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 77.528647][ T4298] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 77.535609][ T4298] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 77.562546][ T4298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 77.599940][ T4298] device hsr_slave_0 entered promiscuous mode
[ 77.607285][ T4298] device hsr_slave_1 entered promiscuous mode
[ 77.613819][ T4298] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 77.622108][ T4298] Cannot create hsr debugfs directory
[ 77.708505][ T4298] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 79.177594][ T4264] Bluetooth: hci0: command 0x0409 tx timeout
[ 81.043567][ T4298] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 81.091547][ T4298] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 81.163656][ T4298] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 81.239252][ T4298] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 81.247321][ T4264] Bluetooth: hci0: command 0x041b tx timeout
[ 81.250023][ T4298] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 81.262454][ T4298] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 81.283746][ T4298] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 81.346769][ T4298] 8021q: adding VLAN 0 to HW filter on device bond0
[ 81.359884][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 81.368133][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 81.388784][ T4298] 8021q: adding VLAN 0 to HW filter on device team0
[ 81.399026][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 81.408181][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 81.418812][ T457] bridge0: port 1(bridge_slave_0) entered blocking state
[ 81.425897][ T457] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 81.435620][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 81.453520][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 81.462157][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 81.472132][ T457] bridge0: port 2(bridge_slave_1) entered blocking state
[ 81.479249][ T457] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 81.486926][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 81.500817][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 81.569754][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 81.579446][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 81.588625][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 81.609834][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 81.619647][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 81.631058][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 81.640598][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 81.652076][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 81.660879][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 81.674268][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 81.868188][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 81.875688][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 81.890911][ T4298] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 81.919631][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 81.929120][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 81.952236][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 81.963231][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 81.972732][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 81.983052][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 81.993215][ T4298] device veth0_vlan entered promiscuous mode
[ 82.032702][ T4298] device veth1_vlan entered promiscuous mode
[ 82.051140][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 82.059655][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 82.068219][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 82.076705][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 82.088714][ T4298] device veth0_macvtap entered promiscuous mode
[ 82.107007][ T4298] device veth1_macvtap entered promiscuous mode
[ 82.122102][ T4298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 82.132933][ T4298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 82.145335][ T4298] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 82.154622][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 82.163433][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 82.171837][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 82.181369][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 82.195089][ T9] device hsr_slave_0 left promiscuous mode
[ 82.201543][ T9] device hsr_slave_1 left promiscuous mode
[ 82.208420][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 82.215847][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 82.224539][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 82.232544][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 82.240497][ T9] device bridge_slave_1 left promiscuous mode
[ 82.247454][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 82.261723][ T9] device bridge_slave_0 left promiscuous mode
[ 82.268181][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 82.286683][ T9] device veth1_macvtap left promiscuous mode
[ 82.293224][ T9] device veth0_macvtap left promiscuous mode
[ 82.299713][ T9] device veth1_vlan left promiscuous mode
[ 82.305577][ T9] device veth0_vlan left promiscuous mode
[ 82.448204][ T9] team0 (unregistering): Port device team_slave_1 removed
[ 82.460729][ T9] team0 (unregistering): Port device team_slave_0 removed
[ 82.473540][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 82.489411][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 82.541821][ T9] bond0 (unregistering): Released all slaves
[ 82.623988][ T4298] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 82.632757][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 82.641406][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 82.654656][ T4298] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.663811][ T4298] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.673264][ T4298] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.682268][ T4298] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.758015][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 82.766045][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 82.787834][ T457] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 82.791869][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 82.797159][ T457] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2025/10/31 07:57:47 executed programs: 2
[ 82.829760][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 82.873252][ T4324] loop0: detected capacity change from 0 to 512
[ 82.966062][ T4324]
[ 82.968411][ T4324] ======================================================
[ 82.975413][ T4324] WARNING: possible circular locking dependency detected
[ 82.982432][ T4324] syzkaller #0 Not tainted
[ 82.986868][ T4324] ------------------------------------------------------
[ 82.993887][ T4324] syz.0.17/4324 is trying to acquire lock:
[ 82.999681][ T4324] ffff88807dba0bd8 (&sbi->s_writepages_rwsem){.+.+}-{0:0}, at: ext4_writepages+0x1c0/0x2d20
[ 83.009780][ T4324]
[ 83.009780][ T4324] but task is already holding lock:
[ 83.017143][ T4324] ffff888068f09eb0 (&ei->xattr_sem){++++}-{3:3}, at: __ext4_mark_inode_dirty+0x3e8/0x700
[ 83.027159][ T4324]
[ 83.027159][ T4324] which lock already depends on the new lock.
[ 83.027159][ T4324]
[ 83.037551][ T4324]
[ 83.037551][ T4324] the existing dependency chain (in reverse order) is:
[ 83.046558][ T4324]
[ 83.046558][ T4324] -> #2 (&ei->xattr_sem){++++}-{3:3}:
[ 83.054243][ T4324] down_read+0x44/0x2e0
[ 83.058925][ T4324] ext4_setattr+0x71d/0x19e0
[ 83.064033][ T4324] notify_change+0xbcd/0xee0
[ 83.069251][ T4324] chown_common+0x483/0x610
[ 83.074283][ T4324] do_fchownat+0x164/0x270
[ 83.079228][ T4324] __x64_sys_chown+0x7e/0x90
[ 83.084336][ T4324] do_syscall_64+0x4c/0xa0
[ 83.089266][ T4324] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 83.095676][ T4324]
[ 83.095676][ T4324] -> #1 (jbd2_handle){++++}-{0:0}:
[ 83.102973][ T4324] start_this_handle+0x1338/0x15a0
[ 83.108614][ T4324] jbd2__journal_start+0x2b7/0x5a0
[ 83.114245][ T4324] __ext4_journal_start_sb+0x167/0x360
[ 83.120227][ T4324] ext4_writepages+0xdc2/0x2d20
[ 83.125614][ T4324] do_writepages+0x48d/0x6d0
[ 83.130729][ T4324] filemap_fdatawrite_wbc+0x1eb/0x240
[ 83.136627][ T4324] file_write_and_wait_range+0x129/0x1e0
[ 83.142777][ T4324] ext4_sync_file+0x1ff/0xae0
[ 83.147967][ T4324] __x64_sys_fsync+0x1a5/0x1e0
[ 83.153240][ T4324] do_syscall_64+0x4c/0xa0
[ 83.158183][ T4324] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 83.164593][ T4324]
[ 83.164593][ T4324] -> #0 (&sbi->s_writepages_rwsem){.+.+}-{0:0}:
[ 83.173012][ T4324] __lock_acquire+0x2c33/0x7c60
[ 83.178384][ T4324] lock_acquire+0x197/0x3f0
[ 83.183406][ T4324] percpu_down_read+0x46/0x1b0
[ 83.188681][ T4324] ext4_writepages+0x1c0/0x2d20
[ 83.194066][ T4324] do_writepages+0x48d/0x6d0
[ 83.199173][ T4324] __writeback_single_inode+0x153/0xda0
[ 83.205232][ T4324] writeback_single_inode+0x221/0x8b0
[ 83.211117][ T4324] write_inode_now+0x217/0x280
[ 83.216394][ T4324] iput+0x5ab/0x8a0
[ 83.220807][ T4324] ext4_xattr_set_entry+0x10ff/0x3d30
[ 83.226703][ T4324] ext4_xattr_block_set+0x4f7/0x2d30
[ 83.232520][ T4324] ext4_expand_extra_isize_ea+0xf4b/0x19a0
[ 83.238838][ T4324] __ext4_expand_extra_isize+0x301/0x3e0
[ 83.244986][ T4324] __ext4_mark_inode_dirty+0x469/0x700
[ 83.250957][ T4324] ext4_evict_inode+0xa81/0x1080
[ 83.256413][ T4324] evict+0x485/0x870
[ 83.260820][ T4324] ext4_orphan_cleanup+0xaa9/0x12e0
[ 83.266539][ T4324] ext4_fill_super+0x92f0/0x9a60
[ 83.272002][ T4324] mount_bdev+0x287/0x3c0
[ 83.276932][ T4324] legacy_get_tree+0xe6/0x180
[ 83.282122][ T4324] vfs_get_tree+0x88/0x270
[ 83.287083][ T4324] do_new_mount+0x24a/0xa40
[ 83.292112][ T4324] __se_sys_mount+0x2d6/0x3c0
[ 83.297304][ T4324] do_syscall_64+0x4c/0xa0
[ 83.302234][ T4324] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 83.308640][ T4324]
[ 83.308640][ T4324] other info that might help us debug this:
[ 83.308640][ T4324]
[ 83.318862][ T4324] Chain exists of:
[ 83.318862][ T4324] &sbi->s_writepages_rwsem --> jbd2_handle --> &ei->xattr_sem
[ 83.318862][ T4324]
[ 83.332246][ T4324] Possible unsafe locking scenario:
[ 83.332246][ T4324]
[ 83.339684][ T4324] CPU0 CPU1
[ 83.345151][ T4324] ---- ----
[ 83.350518][ T4324] lock(&ei->xattr_sem);
[ 83.354845][ T4324] lock(jbd2_handle);
[ 83.361436][ T4324] lock(&ei->xattr_sem);
[ 83.367807][ T4265] Bluetooth: hci0: command 0x040f tx timeout
[ 83.368277][ T4324] lock(&sbi->s_writepages_rwsem);
[ 83.379451][ T4324]
[ 83.379451][ T4324] *** DEADLOCK ***
[ 83.379451][ T4324]
[ 83.387596][ T4324] 3 locks held by syz.0.17/4324:
[ 83.392520][ T4324] #0: ffff88807cef80e0 (&type->s_umount_key#28/1){+.+.}-{3:3}, at: alloc_super+0x201/0x950
[ 83.402605][ T4324] #1: ffff88807cef8650 (sb_internal){.+.+}-{0:0}, at: ext4_evict_inode+0x444/0x1080
[ 83.412081][ T4324] #2: ffff888068f09eb0 (&ei->xattr_sem){++++}-{3:3}, at: __ext4_mark_inode_dirty+0x3e8/0x700
[ 83.422339][ T4324]
[ 83.422339][ T4324] stack backtrace:
[ 83.428217][ T4324] CPU: 1 PID: 4324 Comm: syz.0.17 Not tainted syzkaller #0
[ 83.435404][ T4324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 83.445459][ T4324] Call Trace:
[ 83.448732][ T4324]
[ 83.451657][ T4324] dump_stack_lvl+0x168/0x230
[ 83.456332][ T4324] ? load_image+0x3b0/0x3b0
[ 83.460826][ T4324] ? show_regs_print_info+0x20/0x20
[ 83.466020][ T4324] ? print_circular_bug+0x12b/0x1a0
[ 83.471209][ T4324] check_noncircular+0x274/0x310
[ 83.476139][ T4324] ? add_chain_block+0x940/0x940
[ 83.481065][ T4324] ? lockdep_lock+0xdc/0x1e0
[ 83.485655][ T4324] ? lockdep_unlock+0x134/0x2d0
[ 83.490526][ T4324] ? mark_lock+0x94/0x320
[ 83.494852][ T4324] __lock_acquire+0x2c33/0x7c60
[ 83.499707][ T4324] ? verify_lock_unused+0x140/0x140
[ 83.504911][ T4324] ? verify_lock_unused+0x140/0x140
[ 83.510106][ T4324] lock_acquire+0x197/0x3f0
[ 83.514601][ T4324] ? ext4_writepages+0x1c0/0x2d20
[ 83.519621][ T4324] ? check_path+0x40/0x40
[ 83.523945][ T4324] ? __might_sleep+0xf0/0xf0
[ 83.528525][ T4324] ? read_lock_is_recursive+0x10/0x10
[ 83.533904][ T4324] ? mark_lock+0x94/0x320
[ 83.538231][ T4324] ? __lock_acquire+0x13ad/0x7c60
[ 83.543267][ T4324] percpu_down_read+0x46/0x1b0
[ 83.548046][ T4324] ? ext4_writepages+0x1c0/0x2d20
[ 83.553066][ T4324] ext4_writepages+0x1c0/0x2d20
[ 83.558003][ T4324] ? rcu_is_watching+0x11/0xa0
[ 83.562765][ T4324] ? lock_release+0xba/0x870
[ 83.567360][ T4324] ? rcu_lock_release+0x5/0x20
[ 83.572133][ T4324] ? mark_lock+0x94/0x320
[ 83.576462][ T4324] ? verify_lock_unused+0x140/0x140
[ 83.581656][ T4324] ? mark_lock+0x94/0x320
[ 83.585987][ T4324] ? ext4_readpage+0x2e0/0x2e0
[ 83.590753][ T4324] ? __lock_acquire+0x13ad/0x7c60
[ 83.595776][ T4324] ? rcu_lock_release+0x5/0x20
[ 83.600540][ T4324] ? __lock_acquire+0x7c60/0x7c60
[ 83.605560][ T4324] ? do_raw_spin_lock+0x11d/0x280
[ 83.610587][ T4324] ? _raw_spin_lock_irqsave+0x7f/0xf0
[ 83.615981][ T4324] ? do_raw_spin_unlock+0x11d/0x230
[ 83.621177][ T4324] ? ext4_readpage+0x2e0/0x2e0
[ 83.625947][ T4324] do_writepages+0x48d/0x6d0
[ 83.630539][ T4324] ? __writepage+0x130/0x130
[ 83.635125][ T4324] ? writeback_single_inode+0x216/0x8b0
[ 83.640689][ T4324] ? __lock_acquire+0x7c60/0x7c60
[ 83.645712][ T4324] ? do_raw_spin_lock+0x11d/0x280
[ 83.650731][ T4324] __writeback_single_inode+0x153/0xda0
[ 83.656270][ T4324] writeback_single_inode+0x221/0x8b0
[ 83.661636][ T4324] ? write_inode_now+0x280/0x280
[ 83.666661][ T4324] write_inode_now+0x217/0x280
[ 83.671432][ T4324] ? bdi_split_work_to_wbs+0x820/0x820
[ 83.676912][ T4324] ? do_raw_spin_unlock+0x11d/0x230
[ 83.682134][ T4324] iput+0x5ab/0x8a0
[ 83.685941][ T4324] ext4_xattr_set_entry+0x10ff/0x3d30
[ 83.691321][ T4324] ? ext4_xattr_ibody_set+0x330/0x330
[ 83.696874][ T4324] ? rcu_is_watching+0x11/0xa0
[ 83.701648][ T4324] ? kmem_cache_free+0x14c/0x210
[ 83.706589][ T4324] ? mb_cache_entry_delete_or_get+0x1bd/0x1e0
[ 83.712754][ T4324] ext4_xattr_block_set+0x4f7/0x2d30
[ 83.718047][ T4324] ? do_raw_spin_unlock+0x11d/0x230
[ 83.723251][ T4324] ? __ext4_xattr_check_block+0x7d8/0x8d0
[ 83.729016][ T4324] ? ext4_xattr_block_find+0x500/0x500
[ 83.734477][ T4324] ? ext4_xattr_block_find+0x433/0x500
[ 83.739968][ T4324] ext4_expand_extra_isize_ea+0xf4b/0x19a0
[ 83.745801][ T4324] __ext4_expand_extra_isize+0x301/0x3e0
[ 83.751437][ T4324] __ext4_mark_inode_dirty+0x469/0x700
[ 83.757348][ T4324] ext4_evict_inode+0xa81/0x1080
[ 83.762281][ T4324] ? _raw_spin_unlock+0x24/0x40
[ 83.767133][ T4324] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 83.773046][ T4324] ? do_raw_spin_unlock+0x11d/0x230
[ 83.778245][ T4324] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 83.784135][ T4324] evict+0x485/0x870
[ 83.788030][ T4324] ? __lock_acquire+0x7c60/0x7c60
[ 83.793050][ T4324] ? proc_nr_inodes+0x320/0x320
[ 83.797901][ T4324] ? do_raw_spin_unlock+0x11d/0x230
[ 83.803091][ T4324] ? _raw_spin_unlock+0x24/0x40
[ 83.807930][ T4324] ? iput+0x706/0x8a0
[ 83.811910][ T4324] ext4_orphan_cleanup+0xaa9/0x12e0
[ 83.817111][ T4324] ? ext4_orphan_del+0xb90/0xb90
[ 83.822062][ T4324] ? errseq_check_and_advance+0x62/0x120
[ 83.827717][ T4324] ext4_fill_super+0x92f0/0x9a60
[ 83.832663][ T4324] ? ext4_mount+0x40/0x40
[ 83.836986][ T4324] ? set_blocksize+0x1f1/0x370
[ 83.841748][ T4324] ? sb_set_blocksize+0xa5/0xe0
[ 83.846592][ T4324] mount_bdev+0x287/0x3c0
[ 83.850918][ T4324] ? ext4_mount+0x40/0x40
[ 83.855259][ T4324] legacy_get_tree+0xe6/0x180
[ 83.859929][ T4324] ? ext4_errno_to_code+0x160/0x160
[ 83.865119][ T4324] vfs_get_tree+0x88/0x270
[ 83.869536][ T4324] do_new_mount+0x24a/0xa40
[ 83.874038][ T4324] __se_sys_mount+0x2d6/0x3c0
[ 83.878711][ T4324] ? __x64_sys_mount+0xc0/0xc0
[ 83.883466][ T4324] ? lockdep_hardirqs_on+0x94/0x140
[ 83.888743][ T4324] ? __x64_sys_mount+0x1c/0xc0
[ 83.893502][ T4324] do_syscall_64+0x4c/0xa0
[ 83.897909][ T4324] ? clear_bhb_loop+0x30/0x80
[ 83.902580][ T4324] ? clear_bhb_loop+0x30/0x80
[ 83.907250][ T4324] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 83.913210][ T4324] RIP: 0033:0x7fa7a5c1a76a
[ 83.917680][ T4324] 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
[ 83.937299][ T4324] RSP: 002b:00007ffe95949ef8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 83.945711][ T4324] RAX: ffffffffffffffda RBX: 00007ffe95949f80 RCX: 00007fa7a5c1a76a
[ 83.953685][ T4324] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007ffe95949f40
[ 83.961653][ T4324] RBP: 0000200000000180 R08: 00007ffe95949f80 R09: 0000000001a08700
[ 83.969706][ T4324] R10: 0000000001a08700 R11: 0000000000000246 R12: 00002000000001c0
[ 83.977760][ T4324] R13: 00007ffe95949f40 R14: 0000000000000470 R15: 0000200000000700
[ 83.985737][ T4324]
[ 83.997804][ T4324] ------------[ cut here ]------------
[ 84.003445][ T4324] EA inode 11 i_nlink=2
[ 84.003660][ T4324] WARNING: CPU: 0 PID: 4324 at fs/ext4/xattr.c:1022 ext4_xattr_inode_update_ref+0x4be/0x520
[ 84.019364][ T4324] Modules linked in:
[ 84.023302][ T4324] CPU: 0 PID: 4324 Comm: syz.0.17 Not tainted syzkaller #0
[ 84.030701][ T4324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 84.040816][ T4324] RIP: 0010:ext4_xattr_inode_update_ref+0x4be/0x520
[ 84.047730][ T4324] Code: 8d 7d 40 4c 89 f8 48 c1 e8 03 42 80 3c 30 00 74 08 4c 89 ff e8 13 e0 a2 ff 49 8b 37 48 c7 c7 80 8d 1d 8a 89 da e8 c2 53 85 07 <0f> 0b 49 be 00 00 00 00 00 fc ff df 4c 8b 6c 24 10 4c 8b 7c 24 08
[ 84.067899][ T4324] RSP: 0018:ffffc90002ecf140 EFLAGS: 00010246
[ 84.074029][ T4324] RAX: 37d306632d111000 RBX: 0000000000000002 RCX: ffff888017783b80
[ 84.082094][ T4324] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 84.090297][ T4324] RBP: ffffc90002ecf230 R08: dffffc0000000000 R09: ffffed1017204f2c
[ 84.099310][ T4324] R10: ffffed1017204f2c R11: 1ffff11017204f2b R12: ffffc90002ecf1a0
[ 84.107653][ T4324] R13: ffff888068f2be70 R14: dffffc0000000000 R15: ffff888068f2beb0
[ 84.115649][ T4324] FS: 000055556d3fd500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 84.124744][ T4324] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 84.131770][ T4324] CR2: 00007fad84c6ed30 CR3: 000000005d5ba000 CR4: 00000000003506e0
[ 84.139833][ T4324] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 84.147963][ T4324] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 84.155951][ T4324] Call Trace:
[ 84.159336][ T4324]
[ 84.162390][ T4324] ? ext4_xattr_block_csum+0x500/0x500
[ 84.167966][ T4324] ? ext4_xattr_inode_iget+0x3f0/0x600
[ 84.173704][ T4324] ? mb_cache_entry_create+0x62e/0x890
[ 84.179226][ T4324] ext4_xattr_set_entry+0xed0/0x3d30
[ 84.184613][ T4324] ? rcu_is_watching+0x11/0xa0
[ 84.189480][ T4324] ? mb_cache_entry_create+0x676/0x890
[ 84.195074][ T4324] ? ext4_xattr_block_set+0xd9a/0x2d30
[ 84.200623][ T4324] ? ext4_xattr_ibody_set+0x330/0x330
[ 84.206280][ T4324] ? __ext4_xattr_check_block+0x7d8/0x8d0
[ 84.212612][ T4324] ? ext4_xattr_block_find+0x500/0x500
[ 84.218190][ T4324] ext4_xattr_ibody_set+0x112/0x330
[ 84.223503][ T4324] ext4_expand_extra_isize_ea+0xf9a/0x19a0
[ 84.229381][ T4324] __ext4_expand_extra_isize+0x301/0x3e0
[ 84.235126][ T4324] __ext4_mark_inode_dirty+0x469/0x700
[ 84.240946][ T4324] ext4_evict_inode+0xa81/0x1080
[ 84.245907][ T4324] ? _raw_spin_unlock+0x24/0x40
[ 84.250860][ T4324] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 84.256921][ T4324] ? do_raw_spin_unlock+0x11d/0x230
[ 84.262139][ T4324] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 84.268090][ T4324] evict+0x485/0x870
[ 84.272128][ T4324] ? __lock_acquire+0x7c60/0x7c60
[ 84.277325][ T4324] ? proc_nr_inodes+0x320/0x320
[ 84.282201][ T4324] ? do_raw_spin_unlock+0x11d/0x230
[ 84.287575][ T4324] ? _raw_spin_unlock+0x24/0x40
[ 84.292577][ T4324] ? iput+0x706/0x8a0
[ 84.296581][ T4324] ext4_orphan_cleanup+0xaa9/0x12e0
[ 84.301857][ T4324] ? ext4_orphan_del+0xb90/0xb90
[ 84.307184][ T4324] ? errseq_check_and_advance+0x62/0x120
[ 84.312930][ T4324] ext4_fill_super+0x92f0/0x9a60
[ 84.318544][ T4324] ? ext4_mount+0x40/0x40
[ 84.322897][ T4324] ? set_blocksize+0x1f1/0x370
[ 84.327715][ T4324] ? sb_set_blocksize+0xa5/0xe0
[ 84.332699][ T4324] mount_bdev+0x287/0x3c0
[ 84.337225][ T4324] ? ext4_mount+0x40/0x40
[ 84.341661][ T4324] legacy_get_tree+0xe6/0x180
[ 84.346361][ T4324] ? ext4_errno_to_code+0x160/0x160
[ 84.351631][ T4324] vfs_get_tree+0x88/0x270
[ 84.356182][ T4324] do_new_mount+0x24a/0xa40
[ 84.360755][ T4324] __se_sys_mount+0x2d6/0x3c0
[ 84.365531][ T4324] ? __x64_sys_mount+0xc0/0xc0
[ 84.370452][ T4324] ? lockdep_hardirqs_on+0x94/0x140
[ 84.375679][ T4324] ? __x64_sys_mount+0x1c/0xc0
[ 84.380521][ T4324] do_syscall_64+0x4c/0xa0
[ 84.385078][ T4324] ? clear_bhb_loop+0x30/0x80
[ 84.389811][ T4324] ? clear_bhb_loop+0x30/0x80
[ 84.394596][ T4324] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 84.400597][ T4324] RIP: 0033:0x7fa7a5c1a76a
[ 84.405125][ T4324] 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
[ 84.425263][ T4324] RSP: 002b:00007ffe95949ef8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 84.434353][ T4324] RAX: ffffffffffffffda RBX: 00007ffe95949f80 RCX: 00007fa7a5c1a76a
[ 84.442590][ T4324] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007ffe95949f40
[ 84.450824][ T4324] RBP: 0000200000000180 R08: 00007ffe95949f80 R09: 0000000001a08700
[ 84.459117][ T4324] R10: 0000000001a08700 R11: 0000000000000246 R12: 00002000000001c0
[ 84.467311][ T4324] R13: 00007ffe95949f40 R14: 0000000000000470 R15: 0000200000000700
[ 84.475308][ T4324]
[ 84.478639][ T4324] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 84.485937][ T4324] CPU: 1 PID: 4324 Comm: syz.0.17 Not tainted syzkaller #0
[ 84.493151][ T4324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 84.503207][ T4324] Call Trace:
[ 84.506488][ T4324]
[ 84.509418][ T4324] dump_stack_lvl+0x168/0x230
[ 84.514101][ T4324] ? show_regs_print_info+0x20/0x20
[ 84.519299][ T4324] ? load_image+0x3b0/0x3b0
[ 84.523806][ T4324] panic+0x2c9/0x7f0
[ 84.527709][ T4324] ? bpf_jit_dump+0xd0/0xd0
[ 84.532227][ T4324] ? ext4_xattr_inode_update_ref+0x4be/0x520
[ 84.538227][ T4324] __warn+0x248/0x2b0
[ 84.542207][ T4324] ? ext4_xattr_inode_update_ref+0x4be/0x520
[ 84.548188][ T4324] report_bug+0x1b7/0x2e0
[ 84.552515][ T4324] handle_bug+0x3a/0x70
[ 84.556669][ T4324] exc_invalid_op+0x16/0x40
[ 84.561162][ T4324] asm_exc_invalid_op+0x16/0x20
[ 84.566006][ T4324] RIP: 0010:ext4_xattr_inode_update_ref+0x4be/0x520
[ 84.572591][ T4324] Code: 8d 7d 40 4c 89 f8 48 c1 e8 03 42 80 3c 30 00 74 08 4c 89 ff e8 13 e0 a2 ff 49 8b 37 48 c7 c7 80 8d 1d 8a 89 da e8 c2 53 85 07 <0f> 0b 49 be 00 00 00 00 00 fc ff df 4c 8b 6c 24 10 4c 8b 7c 24 08
[ 84.592192][ T4324] RSP: 0018:ffffc90002ecf140 EFLAGS: 00010246
[ 84.598276][ T4324] RAX: 37d306632d111000 RBX: 0000000000000002 RCX: ffff888017783b80
[ 84.606352][ T4324] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 84.614321][ T4324] RBP: ffffc90002ecf230 R08: dffffc0000000000 R09: ffffed1017204f2c
[ 84.622289][ T4324] R10: ffffed1017204f2c R11: 1ffff11017204f2b R12: ffffc90002ecf1a0
[ 84.630266][ T4324] R13: ffff888068f2be70 R14: dffffc0000000000 R15: ffff888068f2beb0
[ 84.638268][ T4324] ? ext4_xattr_block_csum+0x500/0x500
[ 84.643755][ T4324] ? ext4_xattr_inode_iget+0x3f0/0x600
[ 84.649277][ T4324] ? mb_cache_entry_create+0x62e/0x890
[ 84.654736][ T4324] ext4_xattr_set_entry+0xed0/0x3d30
[ 84.660044][ T4324] ? rcu_is_watching+0x11/0xa0
[ 84.664833][ T4324] ? mb_cache_entry_create+0x676/0x890
[ 84.670403][ T4324] ? ext4_xattr_block_set+0xd9a/0x2d30
[ 84.675861][ T4324] ? ext4_xattr_ibody_set+0x330/0x330
[ 84.681262][ T4324] ? __ext4_xattr_check_block+0x7d8/0x8d0
[ 84.686986][ T4324] ? ext4_xattr_block_find+0x500/0x500
[ 84.692577][ T4324] ext4_xattr_ibody_set+0x112/0x330
[ 84.697778][ T4324] ext4_expand_extra_isize_ea+0xf9a/0x19a0
[ 84.703621][ T4324] __ext4_expand_extra_isize+0x301/0x3e0
[ 84.709287][ T4324] __ext4_mark_inode_dirty+0x469/0x700
[ 84.714746][ T4324] ext4_evict_inode+0xa81/0x1080
[ 84.719705][ T4324] ? _raw_spin_unlock+0x24/0x40
[ 84.724556][ T4324] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 84.730452][ T4324] ? do_raw_spin_unlock+0x11d/0x230
[ 84.735763][ T4324] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 84.741664][ T4324] evict+0x485/0x870
[ 84.745558][ T4324] ? __lock_acquire+0x7c60/0x7c60
[ 84.750587][ T4324] ? proc_nr_inodes+0x320/0x320
[ 84.755433][ T4324] ? do_raw_spin_unlock+0x11d/0x230
[ 84.760634][ T4324] ? _raw_spin_unlock+0x24/0x40
[ 84.765477][ T4324] ? iput+0x706/0x8a0
[ 84.769468][ T4324] ext4_orphan_cleanup+0xaa9/0x12e0
[ 84.774666][ T4324] ? ext4_orphan_del+0xb90/0xb90
[ 84.779620][ T4324] ? errseq_check_and_advance+0x62/0x120
[ 84.785272][ T4324] ext4_fill_super+0x92f0/0x9a60
[ 84.790237][ T4324] ? ext4_mount+0x40/0x40
[ 84.794563][ T4324] ? set_blocksize+0x1f1/0x370
[ 84.799348][ T4324] ? sb_set_blocksize+0xa5/0xe0
[ 84.804196][ T4324] mount_bdev+0x287/0x3c0
[ 84.808538][ T4324] ? ext4_mount+0x40/0x40
[ 84.812866][ T4324] legacy_get_tree+0xe6/0x180
[ 84.817640][ T4324] ? ext4_errno_to_code+0x160/0x160
[ 84.822857][ T4324] vfs_get_tree+0x88/0x270
[ 84.827288][ T4324] do_new_mount+0x24a/0xa40
[ 84.831805][ T4324] __se_sys_mount+0x2d6/0x3c0
[ 84.836483][ T4324] ? __x64_sys_mount+0xc0/0xc0
[ 84.841257][ T4324] ? lockdep_hardirqs_on+0x94/0x140
[ 84.846458][ T4324] ? __x64_sys_mount+0x1c/0xc0
[ 84.851225][ T4324] do_syscall_64+0x4c/0xa0
[ 84.855643][ T4324] ? clear_bhb_loop+0x30/0x80
[ 84.860314][ T4324] ? clear_bhb_loop+0x30/0x80
[ 84.864985][ T4324] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 84.870874][ T4324] RIP: 0033:0x7fa7a5c1a76a
[ 84.875284][ T4324] 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
[ 84.895005][ T4324] RSP: 002b:00007ffe95949ef8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 84.903510][ T4324] RAX: ffffffffffffffda RBX: 00007ffe95949f80 RCX: 00007fa7a5c1a76a
[ 84.911668][ T4324] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007ffe95949f40
[ 84.919638][ T4324] RBP: 0000200000000180 R08: 00007ffe95949f80 R09: 0000000001a08700
[ 84.927781][ T4324] R10: 0000000001a08700 R11: 0000000000000246 R12: 00002000000001c0
[ 84.935746][ T4324] R13: 00007ffe95949f40 R14: 0000000000000470 R15: 0000200000000700
[ 84.943738][ T4324]
[ 84.947032][ T4324] Kernel Offset: disabled
[ 84.951392][ T4324] Rebooting in 86400 seconds..