Warning: Permanently added '10.128.10.37' (ED25519) to the list of known hosts.
2025/12/04 08:50:05 parsed 1 programs
[ 88.171108][ T4272] cgroup: Unknown subsys name 'net'
[ 88.304995][ T4272] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 89.922751][ T4272] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 91.897388][ T4296] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 91.905923][ T4296] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 91.915127][ T4296] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 91.923299][ T4296] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 91.930922][ T4296] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 91.938406][ T4296] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 92.355543][ T7] cfg80211: failed to load regulatory.db
[ 93.015498][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 93.029724][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 93.042485][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 93.067224][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 93.075567][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 93.085895][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 94.337090][ T4343] chnl_net:caif_netlink_parms(): no params data found
[ 94.434682][ T4343] bridge0: port 1(bridge_slave_0) entered blocking state
[ 94.443392][ T4343] bridge0: port 1(bridge_slave_0) entered disabled state
[ 94.451641][ T4343] device bridge_slave_0 entered promiscuous mode
[ 94.462664][ T4343] bridge0: port 2(bridge_slave_1) entered blocking state
[ 94.470247][ T4343] bridge0: port 2(bridge_slave_1) entered disabled state
[ 94.478682][ T4343] device bridge_slave_1 entered promiscuous mode
[ 94.540894][ T4343] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 94.552372][ T4343] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 94.579261][ T4343] team0: Port device team_slave_0 added
[ 94.587360][ T4343] team0: Port device team_slave_1 added
[ 94.628584][ T4343] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 94.635830][ T4343] 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.
[ 94.662995][ T4343] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 94.677142][ T4343] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 94.684653][ T4343] 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.
[ 94.711307][ T4343] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 94.751827][ T4343] device hsr_slave_0 entered promiscuous mode
[ 94.759645][ T4343] device hsr_slave_1 entered promiscuous mode
[ 94.901786][ T4343] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 94.913295][ T4343] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 94.924166][ T4343] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 94.933812][ T4343] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 94.963845][ T4343] bridge0: port 2(bridge_slave_1) entered blocking state
[ 94.971688][ T4343] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 94.980445][ T4343] bridge0: port 1(bridge_slave_0) entered blocking state
[ 94.987594][ T4343] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 95.088446][ T4343] 8021q: adding VLAN 0 to HW filter on device bond0
[ 95.103405][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 95.113982][ T11] bridge0: port 1(bridge_slave_0) entered disabled state
[ 95.123528][ T11] bridge0: port 2(bridge_slave_1) entered disabled state
[ 95.132818][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 95.147302][ T4343] 8021q: adding VLAN 0 to HW filter on device team0
[ 95.161884][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 95.171496][ T11] bridge0: port 1(bridge_slave_0) entered blocking state
[ 95.178993][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 95.197298][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 95.206235][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 95.213506][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 95.235728][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 95.244932][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 95.266043][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 95.281063][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 95.292815][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 95.302184][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 95.318707][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 95.520175][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 95.528283][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 95.541835][ T4343] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 95.563591][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 95.574112][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 95.599931][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 95.608929][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 95.618842][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 95.626745][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 95.643811][ T4343] device veth0_vlan entered promiscuous mode
[ 95.655726][ T4343] device veth1_vlan entered promiscuous mode
[ 95.683463][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 95.692229][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 95.701302][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 95.711342][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 95.732150][ T4343] device veth0_macvtap entered promiscuous mode
[ 95.742134][ T4343] device veth1_macvtap entered promiscuous mode
[ 95.759981][ T4343] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 95.769750][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 95.779314][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 95.788842][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 95.797490][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 95.808057][ T4343] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 95.818320][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 95.827079][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 95.839640][ T4343] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 95.849568][ T4343] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 95.858950][ T4343] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 95.867840][ T4343] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 96.026142][ T75] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2025/12/04 08:50:17 executed programs: 0
[ 96.921688][ T4296] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 96.930834][ T4296] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 96.939811][ T4296] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 96.951006][ T4296] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 96.959533][ T4296] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 96.966946][ T4296] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 97.119604][ T4373] chnl_net:caif_netlink_parms(): no params data found
[ 97.171764][ T4373] bridge0: port 1(bridge_slave_0) entered blocking state
[ 97.179182][ T4373] bridge0: port 1(bridge_slave_0) entered disabled state
[ 97.188817][ T4373] device bridge_slave_0 entered promiscuous mode
[ 97.199081][ T4373] bridge0: port 2(bridge_slave_1) entered blocking state
[ 97.206780][ T4373] bridge0: port 2(bridge_slave_1) entered disabled state
[ 97.215512][ T4373] device bridge_slave_1 entered promiscuous mode
[ 97.244677][ T4373] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 97.256709][ T4373] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 97.283592][ T4373] team0: Port device team_slave_0 added
[ 97.293705][ T4373] team0: Port device team_slave_1 added
[ 97.321162][ T4373] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 97.328394][ T4373] 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.
[ 97.355009][ T4373] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 97.367357][ T4373] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 97.375276][ T4373] 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.
[ 97.402582][ T4373] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 97.437426][ T4373] device hsr_slave_0 entered promiscuous mode
[ 97.446349][ T4373] device hsr_slave_1 entered promiscuous mode
[ 97.453745][ T4373] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 97.462479][ T4373] Cannot create hsr debugfs directory
[ 98.195593][ T75] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 98.989621][ T4296] Bluetooth: hci0: command 0x0409 tx timeout
[ 100.750257][ T75] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 100.833455][ T75] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 101.068456][ T4296] Bluetooth: hci0: command 0x041b tx timeout
[ 101.804863][ T4373] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 101.816965][ T4373] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 101.844816][ T4373] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 101.858793][ T4373] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 101.894825][ T75] device hsr_slave_0 left promiscuous mode
[ 101.901851][ T75] device hsr_slave_1 left promiscuous mode
[ 101.911753][ T75] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 101.920348][ T75] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 101.933219][ T75] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 101.941090][ T75] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 101.951916][ T75] device bridge_slave_1 left promiscuous mode
[ 101.959869][ T75] bridge0: port 2(bridge_slave_1) entered disabled state
[ 101.979750][ T75] device bridge_slave_0 left promiscuous mode
[ 101.986131][ T75] bridge0: port 1(bridge_slave_0) entered disabled state
[ 102.021041][ T75] device veth1_macvtap left promiscuous mode
[ 102.027832][ T75] device veth0_macvtap left promiscuous mode
[ 102.036712][ T75] device veth1_vlan left promiscuous mode
[ 102.043711][ T75] device veth0_vlan left promiscuous mode
[ 102.483543][ T75] team0 (unregistering): Port device team_slave_1 removed
[ 102.516739][ T75] team0 (unregistering): Port device team_slave_0 removed
[ 102.549464][ T75] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 102.583629][ T75] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 102.885160][ T75] bond0 (unregistering): Released all slaves
[ 103.010085][ T4373] 8021q: adding VLAN 0 to HW filter on device bond0
[ 103.026153][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 103.036089][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 103.061577][ T4373] 8021q: adding VLAN 0 to HW filter on device team0
[ 103.073928][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 103.084666][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 103.093798][ T4398] bridge0: port 1(bridge_slave_0) entered blocking state
[ 103.101183][ T4398] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 103.111581][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 103.122625][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 103.133522][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 103.143261][ T4398] bridge0: port 2(bridge_slave_1) entered blocking state
[ 103.151016][ T4398] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 103.159143][ T4296] Bluetooth: hci0: command 0x040f tx timeout
[ 103.169068][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 103.181842][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 103.195564][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 103.205811][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 103.216381][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 103.240937][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 103.259214][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 103.272541][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 103.282974][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 103.295894][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 103.305305][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 103.320074][ T4373] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 103.574280][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 103.583596][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 103.599490][ T4373] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 103.619303][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 103.629591][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 103.648391][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 103.657125][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 103.666732][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 103.675538][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 103.696614][ T4373] device veth0_vlan entered promiscuous mode
[ 103.710797][ T4373] device veth1_vlan entered promiscuous mode
[ 103.733429][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 103.742435][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 103.751758][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 103.761218][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 103.780279][ T4373] device veth0_macvtap entered promiscuous mode
[ 103.791782][ T4373] device veth1_macvtap entered promiscuous mode
[ 103.809390][ T4373] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 103.816944][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 103.826040][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 103.836438][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 103.845943][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 103.865955][ T4373] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 103.876396][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 103.885807][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 103.896711][ T4373] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 103.906020][ T4373] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 103.915662][ T4373] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 103.924897][ T4373] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.000416][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 104.016585][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 104.038711][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
2025/12/04 08:50:24 executed programs: 2
[ 104.052188][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 104.061167][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 104.073272][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 104.427709][ T4422] loop0: detected capacity change from 0 to 32768
[ 104.447488][ T4422] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 104.456630][ T4422] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 104.478894][ T4422] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 104.491436][ T4332] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 104.499528][ T4332] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 104.547313][ T4332] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 47ms
[ 104.559403][ T4332] gfs2: fsid=syz:syz.0: jid=0: Done
[ 104.565871][ T4422] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 104.587643][ T4422] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 104.600463][ T4422] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error
[ 104.600463][ T4422] inode = 12 2341
[ 104.600463][ T4422] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 104.620171][ T4422] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 104.629564][ T4422] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4422 [syz.0.17] iterate_dir+0x218/0x560
[ 104.642646][ T4422] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 104.643776][ T4423] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 104.651846][ T4422] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 104.671068][ T4422] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 104.681268][ T4422] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 104.688491][ T4423] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 104.700664][ T4422] gfs2: fsid=syz:syz.0: File system withdrawn
[ 104.706923][ T4423] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4422 [syz.0.17] iterate_dir+0x218/0x560
[ 104.719090][ T4422] CPU: 1 PID: 4422 Comm: syz.0.17 Not tainted syzkaller #0
[ 104.726811][ T4422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 104.737129][ T4422] Call Trace:
[ 104.740561][ T4422]
[ 104.743704][ T4422] dump_stack_lvl+0x168/0x22e
[ 104.748508][ T4422] ? kobject_uevent_env+0x35f/0x8a0
[ 104.753877][ T4422] ? show_regs_print_info+0x12/0x12
[ 104.759692][ T4422] ? load_image+0x3b0/0x3b0
[ 104.764277][ T4422] ? kobject_uevent_env+0x35f/0x8a0
[ 104.769640][ T4422] gfs2_withdraw+0x143f/0x1780
[ 104.774741][ T4422] ? gfs2_lm+0x220/0x220
[ 104.779433][ T4422] ? load_image+0x3b0/0x3b0
[ 104.784003][ T4422] ? gfs2_consist_inode_i+0xf1/0x110
[ 104.789501][ T4422] gfs2_dirent_scan+0x525/0x650
[ 104.794535][ T4422] ? gfs2_dirent_scan+0x650/0x650
[ 104.799641][ T4422] gfs2_dir_read+0x7ff/0x1780
[ 104.804403][ T4422] ? inode_owner_or_capable+0x200/0x200
[ 104.810072][ T4422] ? __might_sleep+0xd0/0xd0
[ 104.814695][ T4422] ? gfs2_dir_hash_inval+0x70/0x70
[ 104.819940][ T4422] ? gfs2_glock_nq+0xcf0/0x14e0
[ 104.824908][ T4422] ? gfs2_glock_wait+0x20b/0x2a0
[ 104.829901][ T4422] gfs2_readdir+0x14c/0x1b0
[ 104.834513][ T4422] ? gfs2_fallocate+0x470/0x470
[ 104.839404][ T4422] ? iterate_dir+0x218/0x560
[ 104.844061][ T4422] ? preempt_count_add+0x8d/0x190
[ 104.849477][ T4422] ? down_read_killable+0x1cc/0x340
[ 104.854754][ T4422] ? fsnotify_perm+0x248/0x550
[ 104.859582][ T4422] iterate_dir+0x218/0x560
[ 104.864025][ T4422] ? gfs2_fallocate+0x470/0x470
[ 104.868901][ T4422] __se_sys_getdents+0xe5/0x250
[ 104.873866][ T4422] ? __x64_sys_getdents+0x80/0x80
[ 104.879002][ T4422] ? fillonedir+0x4d0/0x4d0
[ 104.883791][ T4422] ? lockdep_hardirqs_on+0x94/0x140
[ 104.889016][ T4422] do_syscall_64+0x4c/0xa0
[ 104.893532][ T4422] ? clear_bhb_loop+0x60/0xb0
[ 104.898347][ T4422] ? clear_bhb_loop+0x60/0xb0
[ 104.903309][ T4422] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 104.909218][ T4422] RIP: 0033:0x7fa65b18f749
[ 104.913750][ T4422] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 104.933566][ T4422] RSP: 002b:00007fa65c051038 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 104.942181][ T4422] RAX: ffffffffffffffda RBX: 00007fa65b3e5fa0 RCX: 00007fa65b18f749
[ 104.950254][ T4422] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 104.958233][ T4422] RBP: 00007fa65b213f91 R08: 0000000000000000 R09: 0000000000000000
[ 104.966303][ T4422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 104.974496][ T4422] R13: 00007fa65b3e6038 R14: 00007fa65b3e5fa0 R15: 00007ffcd0580938
[ 104.982521][ T4422]
[ 104.996406][ T4423] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4423 [syz.0.17] __gfs2_lookup+0x8c/0x260
[ 105.006213][ T4423] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 105.228044][ T4296] Bluetooth: hci0: command 0x0419 tx timeout
[ 105.397527][ T4425] loop0: detected capacity change from 0 to 32768
[ 105.417512][ T4425] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 105.426847][ T4425] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 105.441008][ T4425] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 105.451517][ T4332] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 105.459939][ T4332] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 105.501898][ T4332] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 41ms
[ 105.510810][ T4332] gfs2: fsid=syz:syz.0: jid=0: Done
[ 105.516632][ T4425] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 105.533160][ T4425] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 105.544532][ T4425] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error
[ 105.544532][ T4425] inode = 12 2341
[ 105.544532][ T4425] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 105.565467][ T4425] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 105.575702][ T4425] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4425 [syz.0.18] iterate_dir+0x218/0x560
[ 105.587737][ T4425] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 105.588306][ T4426] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 105.597394][ T4425] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 105.615313][ T4425] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 105.624743][ T4425] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 105.634792][ T4425] gfs2: fsid=syz:syz.0: File system withdrawn
[ 105.635500][ T4426] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 105.642819][ T4425] CPU: 0 PID: 4425 Comm: syz.0.18 Not tainted syzkaller #0
[ 105.658041][ T4425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 105.668776][ T4425] Call Trace:
[ 105.672220][ T4425]
[ 105.675365][ T4425] dump_stack_lvl+0x168/0x22e
[ 105.680627][ T4425] ? kobject_uevent_env+0x35f/0x8a0
[ 105.685984][ T4425] ? show_regs_print_info+0x12/0x12
[ 105.688036][ T4426] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4425 [syz.0.18] iterate_dir+0x218/0x560
[ 105.691217][ T4425] ? load_image+0x3b0/0x3b0
[ 105.705333][ T4425] ? kobject_uevent_env+0x35f/0x8a0
[ 105.710720][ T4425] gfs2_withdraw+0x143f/0x1780
[ 105.715667][ T4425] ? gfs2_lm+0x220/0x220
[ 105.719205][ T4426] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4426 [syz.0.18] __gfs2_lookup+0x8c/0x260
[ 105.720057][ T4425] ? load_image+0x3b0/0x3b0
[ 105.729850][ T4426] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 105.734274][ T4425] ? gfs2_consist_inode_i+0xf1/0x110
[ 105.748042][ T4425] gfs2_dirent_scan+0x525/0x650
[ 105.752982][ T4425] ? gfs2_dirent_scan+0x650/0x650
[ 105.758228][ T4425] gfs2_dir_read+0x7ff/0x1780
[ 105.763147][ T4425] ? inode_owner_or_capable+0x200/0x200
[ 105.768753][ T4425] ? __might_sleep+0xd0/0xd0
[ 105.773409][ T4425] ? gfs2_dir_hash_inval+0x70/0x70
[ 105.778749][ T4425] ? gfs2_glock_nq+0xcf0/0x14e0
[ 105.783755][ T4425] ? gfs2_glock_wait+0x20b/0x2a0
[ 105.788779][ T4425] gfs2_readdir+0x14c/0x1b0
[ 105.793392][ T4425] ? gfs2_fallocate+0x470/0x470
[ 105.798376][ T4425] ? iterate_dir+0x218/0x560
[ 105.803026][ T4425] ? preempt_count_add+0x8d/0x190
[ 105.808105][ T4425] ? down_read_killable+0x1cc/0x340
[ 105.813462][ T4425] ? fsnotify_perm+0x248/0x550
[ 105.818514][ T4425] iterate_dir+0x218/0x560
[ 105.823125][ T4425] ? gfs2_fallocate+0x470/0x470
[ 105.828325][ T4425] __se_sys_getdents+0xe5/0x250
[ 105.833343][ T4425] ? __x64_sys_getdents+0x80/0x80
[ 105.838525][ T4425] ? fillonedir+0x4d0/0x4d0
[ 105.843339][ T4425] ? lockdep_hardirqs_on+0x94/0x140
[ 105.848816][ T4425] do_syscall_64+0x4c/0xa0
[ 105.853532][ T4425] ? clear_bhb_loop+0x60/0xb0
[ 105.858237][ T4425] ? clear_bhb_loop+0x60/0xb0
[ 105.863025][ T4425] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 105.869035][ T4425] RIP: 0033:0x7fa65b18f749
[ 105.873511][ T4425] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 105.893535][ T4425] RSP: 002b:00007fa65c051038 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 105.902156][ T4425] RAX: ffffffffffffffda RBX: 00007fa65b3e5fa0 RCX: 00007fa65b18f749
[ 105.910328][ T4425] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 105.918414][ T4425] RBP: 00007fa65b213f91 R08: 0000000000000000 R09: 0000000000000000
[ 105.926651][ T4425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 105.934988][ T4425] R13: 00007fa65b3e6038 R14: 00007fa65b3e5fa0 R15: 00007ffcd0580938
[ 105.942993][ T4425]
[ 106.324729][ T4428] loop0: detected capacity change from 0 to 32768
[ 106.343782][ T4428] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 106.353470][ T4428] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 106.366646][ T4428] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 106.377321][ T4332] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 106.385066][ T4332] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 106.439040][ T4332] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 53ms
[ 106.449646][ T4332] gfs2: fsid=syz:syz.0: jid=0: Done
[ 106.455667][ T4428] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 106.471006][ T4428] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 106.482169][ T4428] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error
[ 106.482169][ T4428] inode = 12 2341
[ 106.482169][ T4428] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 106.504088][ T4428] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 106.514711][ T4428] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4428 [syz.0.19] iterate_dir+0x218/0x560
[ 106.527101][ T4428] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 106.527297][ T4429] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 106.536209][ T4428] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 106.554865][ T4428] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 106.564394][ T4428] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 106.575321][ T4428] gfs2: fsid=syz:syz.0: File system withdrawn
[ 106.578161][ T4429] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 106.582128][ T4428] CPU: 0 PID: 4428 Comm: syz.0.19 Not tainted syzkaller #0
[ 106.594741][ T4429] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4428 [syz.0.19] iterate_dir+0x218/0x560
[ 106.598372][ T4428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 106.598387][ T4428] Call Trace:
[ 106.598395][ T4428]
[ 106.598403][ T4428] dump_stack_lvl+0x168/0x22e
[ 106.607965][ T4429] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4429 [syz.0.19] __gfs2_lookup+0x8c/0x260
[ 106.618060][ T4428] ? kobject_uevent_env+0x35f/0x8a0
[ 106.618099][ T4428] ? show_regs_print_info+0x12/0x12
[ 106.621388][ T4429] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 106.624717][ T4428] ? load_image+0x3b0/0x3b0
[ 106.663043][ T4428] ? kobject_uevent_env+0x35f/0x8a0
[ 106.668465][ T4428] gfs2_withdraw+0x143f/0x1780
[ 106.673478][ T4428] ? gfs2_lm+0x220/0x220
[ 106.677786][ T4428] ? load_image+0x3b0/0x3b0
[ 106.682497][ T4428] ? gfs2_consist_inode_i+0xf1/0x110
[ 106.687832][ T4428] gfs2_dirent_scan+0x525/0x650
[ 106.692831][ T4428] ? gfs2_dirent_scan+0x650/0x650
[ 106.697903][ T4428] gfs2_dir_read+0x7ff/0x1780
[ 106.702800][ T4428] ? inode_owner_or_capable+0x200/0x200
[ 106.708454][ T4428] ? __might_sleep+0xd0/0xd0
[ 106.713154][ T4428] ? gfs2_dir_hash_inval+0x70/0x70
[ 106.718576][ T4428] ? gfs2_glock_nq+0xcf0/0x14e0
[ 106.723585][ T4428] ? gfs2_glock_wait+0x20b/0x2a0
[ 106.728656][ T4428] gfs2_readdir+0x14c/0x1b0
[ 106.733721][ T4428] ? gfs2_fallocate+0x470/0x470
[ 106.738612][ T4428] ? iterate_dir+0x218/0x560
[ 106.743228][ T4428] ? preempt_count_add+0x8d/0x190
[ 106.748270][ T4428] ? down_read_killable+0x1cc/0x340
[ 106.753765][ T4428] ? fsnotify_perm+0x248/0x550
[ 106.758785][ T4428] iterate_dir+0x218/0x560
[ 106.763261][ T4428] ? gfs2_fallocate+0x470/0x470
[ 106.768138][ T4428] __se_sys_getdents+0xe5/0x250
[ 106.773030][ T4428] ? __x64_sys_getdents+0x80/0x80
[ 106.778253][ T4428] ? fillonedir+0x4d0/0x4d0
[ 106.782871][ T4428] ? lockdep_hardirqs_on+0x94/0x140
[ 106.788538][ T4428] do_syscall_64+0x4c/0xa0
[ 106.793088][ T4428] ? clear_bhb_loop+0x60/0xb0
[ 106.797926][ T4428] ? clear_bhb_loop+0x60/0xb0
[ 106.802654][ T4428] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 106.808683][ T4428] RIP: 0033:0x7fa65b18f749
[ 106.813211][ T4428] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 106.833015][ T4428] RSP: 002b:00007fa65c051038 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 106.841640][ T4428] RAX: ffffffffffffffda RBX: 00007fa65b3e5fa0 RCX: 00007fa65b18f749
[ 106.849813][ T4428] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 106.857893][ T4428] RBP: 00007fa65b213f91 R08: 0000000000000000 R09: 0000000000000000
[ 106.865996][ T4428] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 106.874076][ T4428] R13: 00007fa65b3e6038 R14: 00007fa65b3e5fa0 R15: 00007ffcd0580938
[ 106.882360][ T4428]
[ 107.261264][ T4431] loop0: detected capacity change from 0 to 32768
[ 107.282340][ T4431] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 107.291817][ T4431] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 107.303848][ T4431] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 107.315159][ T27] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 107.322403][ T27] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 107.375777][ T27] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 53ms
[ 107.385218][ T27] gfs2: fsid=syz:syz.0: jid=0: Done
[ 107.391055][ T4431] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 107.403476][ T4431] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 107.414161][ T4431] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error
[ 107.414161][ T4431] inode = 12 2341
[ 107.414161][ T4431] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 107.434178][ T4431] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 107.443879][ T4431] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4431 [syz.0.20] iterate_dir+0x218/0x560
[ 107.457180][ T4431] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 107.457428][ T4432] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 107.466307][ T4431] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 107.485606][ T4431] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 107.495621][ T4431] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 107.503900][ T4431] gfs2: fsid=syz:syz.0: File system withdrawn
[ 107.510481][ T4431] CPU: 0 PID: 4431 Comm: syz.0.20 Not tainted syzkaller #0
[ 107.517739][ T4431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 107.518224][ T4432] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 107.527986][ T4431] Call Trace:
[ 107.528000][ T4431]
[ 107.528009][ T4431] dump_stack_lvl+0x168/0x22e
[ 107.528038][ T4431] ? kobject_uevent_env+0x35f/0x8a0
[ 107.528069][ T4431] ? show_regs_print_info+0x12/0x12
[ 107.528093][ T4431] ? load_image+0x3b0/0x3b0
[ 107.547937][ T4432] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4431 [syz.0.20] iterate_dir+0x218/0x560
[ 107.548376][ T4431] ? kobject_uevent_env+0x35f/0x8a0
[ 107.553678][ T4432] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4432 [syz.0.20] __gfs2_lookup+0x8c/0x260
[ 107.558889][ T4431] gfs2_withdraw+0x143f/0x1780
[ 107.558936][ T4431] ? gfs2_lm+0x220/0x220
[ 107.558964][ T4431] ? load_image+0x3b0/0x3b0
[ 107.559000][ T4431] ? gfs2_consist_inode_i+0xf1/0x110
[ 107.565297][ T4432] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 107.572946][ T4431] gfs2_dirent_scan+0x525/0x650
[ 107.572981][ T4431] ? gfs2_dirent_scan+0x650/0x650
[ 107.573010][ T4431] gfs2_dir_read+0x7ff/0x1780
[ 107.630144][ T4431] ? inode_owner_or_capable+0x200/0x200
[ 107.635755][ T4431] ? __might_sleep+0xd0/0xd0
[ 107.640383][ T4431] ? gfs2_dir_hash_inval+0x70/0x70
[ 107.645596][ T4431] ? gfs2_glock_nq+0xcf0/0x14e0
[ 107.650528][ T4431] ? gfs2_glock_wait+0x20b/0x2a0
[ 107.655594][ T4431] gfs2_readdir+0x14c/0x1b0
[ 107.660305][ T4431] ? gfs2_fallocate+0x470/0x470
[ 107.665204][ T4431] ? iterate_dir+0x218/0x560
[ 107.669884][ T4431] ? preempt_count_add+0x8d/0x190
[ 107.674966][ T4431] ? down_read_killable+0x1cc/0x340
[ 107.680275][ T4431] ? fsnotify_perm+0x248/0x550
[ 107.685177][ T4431] iterate_dir+0x218/0x560
[ 107.689625][ T4431] ? gfs2_fallocate+0x470/0x470
[ 107.694498][ T4431] __se_sys_getdents+0xe5/0x250
[ 107.699542][ T4431] ? __x64_sys_getdents+0x80/0x80
[ 107.704756][ T4431] ? fillonedir+0x4d0/0x4d0
[ 107.709297][ T4431] ? lockdep_hardirqs_on+0x94/0x140
[ 107.714540][ T4431] do_syscall_64+0x4c/0xa0
[ 107.719055][ T4431] ? clear_bhb_loop+0x60/0xb0
[ 107.724014][ T4431] ? clear_bhb_loop+0x60/0xb0
[ 107.728879][ T4431] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 107.734955][ T4431] RIP: 0033:0x7fa65b18f749
[ 107.739380][ T4431] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 107.759121][ T4431] RSP: 002b:00007fa65c051038 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 107.767742][ T4431] RAX: ffffffffffffffda RBX: 00007fa65b3e5fa0 RCX: 00007fa65b18f749
[ 107.775851][ T4431] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 107.783858][ T4431] RBP: 00007fa65b213f91 R08: 0000000000000000 R09: 0000000000000000
[ 107.792170][ T4431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 107.800272][ T4431] R13: 00007fa65b3e6038 R14: 00007fa65b3e5fa0 R15: 00007ffcd0580938
[ 107.808451][ T4431]
[ 108.168780][ T4434] loop0: detected capacity change from 0 to 32768
[ 108.183052][ T4434] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 108.191648][ T4434] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 108.203973][ T4434] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 108.213803][ T952] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 108.222160][ T952] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 108.282610][ T952] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 60ms
[ 108.292476][ T952] gfs2: fsid=syz:syz.0: jid=0: Done
[ 108.298201][ T4434] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 108.314832][ T4434] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 108.333825][ T4434] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error
[ 108.333825][ T4434] inode = 12 2341
[ 108.333825][ T4434] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 108.355293][ T4434] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 108.366424][ T4434] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4434 [syz.0.21] iterate_dir+0x218/0x560
[ 108.366694][ T4435] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 108.376728][ T4434] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4435 [syz.0.21] __gfs2_lookup+0x8c/0x260
[ 108.396081][ T4434] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 108.405085][ T4434] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 108.412957][ T4434] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 108.422525][ T4434] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 108.432519][ T4434] gfs2: fsid=syz:syz.0: File system withdrawn
[ 108.439248][ T4435] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 108.448877][ T4434] CPU: 1 PID: 4434 Comm: syz.0.21 Not tainted syzkaller #0
[ 108.453669][ T4435] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4434 [syz.0.21] iterate_dir+0x218/0x560
[ 108.456279][ T4434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 108.466930][ T4435] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4435 [syz.0.21] __gfs2_lookup+0x8c/0x260
[ 108.476497][ T4434] Call Trace:
[ 108.476517][ T4434]
[ 108.476526][ T4434] dump_stack_lvl+0x168/0x22e
[ 108.476560][ T4434] ? kobject_uevent_env+0x35f/0x8a0
[ 108.486034][ T4435] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 108.489364][ T4434] ? show_regs_print_info+0x12/0x12
[ 108.489404][ T4434] ? load_image+0x3b0/0x3b0
[ 108.521072][ T4434] ? kobject_uevent_env+0x35f/0x8a0
[ 108.527011][ T4434] gfs2_withdraw+0x143f/0x1780
[ 108.531839][ T4434] ? gfs2_lm+0x220/0x220
[ 108.536099][ T4434] ? load_image+0x3b0/0x3b0
[ 108.540628][ T4434] ? gfs2_consist_inode_i+0xf1/0x110
[ 108.545954][ T4434] gfs2_dirent_scan+0x525/0x650
[ 108.550944][ T4434] ? gfs2_dirent_scan+0x650/0x650
[ 108.556196][ T4434] gfs2_dir_read+0x7ff/0x1780
[ 108.561024][ T4434] ? inode_owner_or_capable+0x200/0x200
[ 108.566620][ T4434] ? __might_sleep+0xd0/0xd0
[ 108.571255][ T4434] ? gfs2_dir_hash_inval+0x70/0x70
[ 108.576583][ T4434] ? gfs2_glock_nq+0xcf0/0x14e0
[ 108.581510][ T4434] ? gfs2_glock_wait+0x20b/0x2a0
[ 108.586489][ T4434] gfs2_readdir+0x14c/0x1b0
[ 108.591023][ T4434] ? gfs2_fallocate+0x470/0x470
[ 108.595899][ T4434] ? iterate_dir+0x218/0x560
[ 108.600756][ T4434] ? preempt_count_add+0x8d/0x190
[ 108.606086][ T4434] ? down_read_killable+0x1cc/0x340
[ 108.611627][ T4434] ? fsnotify_perm+0x248/0x550
[ 108.616536][ T4434] iterate_dir+0x218/0x560
[ 108.621428][ T4434] ? gfs2_fallocate+0x470/0x470
[ 108.626488][ T4434] __se_sys_getdents+0xe5/0x250
[ 108.631449][ T4434] ? __x64_sys_getdents+0x80/0x80
[ 108.636582][ T4434] ? fillonedir+0x4d0/0x4d0
[ 108.641317][ T4434] ? lockdep_hardirqs_on+0x94/0x140
[ 108.646556][ T4434] do_syscall_64+0x4c/0xa0
[ 108.651004][ T4434] ? clear_bhb_loop+0x60/0xb0
[ 108.655974][ T4434] ? clear_bhb_loop+0x60/0xb0
[ 108.660693][ T4434] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 108.667734][ T4434] RIP: 0033:0x7fa65b18f749
[ 108.674787][ T4434] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 108.694564][ T4434] RSP: 002b:00007fa65c051038 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 108.703182][ T4434] RAX: ffffffffffffffda RBX: 00007fa65b3e5fa0 RCX: 00007fa65b18f749
[ 108.711438][ T4434] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 108.719603][ T4434] RBP: 00007fa65b213f91 R08: 0000000000000000 R09: 0000000000000000
[ 108.727688][ T4434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 108.735764][ T4434] R13: 00007fa65b3e6038 R14: 00007fa65b3e5fa0 R15: 00007ffcd0580938
[ 108.743969][ T4434]
[ 109.131635][ T4437] loop0: detected capacity change from 0 to 32768
[ 109.145580][ T4437] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 109.158025][ T4437] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 109.172055][ T4437] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 109.182104][ T27] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 109.189671][ T27] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 109.255449][ T27] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 65ms
[ 109.266324][ T27] gfs2: fsid=syz:syz.0: jid=0: Done
[ 109.271986][ T4437] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 109.285819][ T4437] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 109.296990][ T4437] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error
[ 109.296990][ T4437] inode = 12 2341
[ 109.296990][ T4437] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 109.318528][ T4437] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 109.329333][ T4437] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4437 [syz.0.22] iterate_dir+0x218/0x560
[ 109.340757][ T4437] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 109.340966][ T4438] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 109.351214][ T4437] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 109.367676][ T4437] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 109.378578][ T4437] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 109.385336][ T4437] gfs2: fsid=syz:syz.0: File system withdrawn
[ 109.397376][ T4437] CPU: 0 PID: 4437 Comm: syz.0.22 Not tainted syzkaller #0
[ 109.398103][ T4438] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 109.404627][ T4437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 109.424470][ T4437] Call Trace:
[ 109.427896][ T4437]
[ 109.430867][ T4437] dump_stack_lvl+0x168/0x22e
[ 109.435685][ T4437] ? kobject_uevent_env+0x35f/0x8a0
[ 109.440950][ T4437] ? show_regs_print_info+0x12/0x12
[ 109.441082][ T4438] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4437 [syz.0.22] iterate_dir+0x218/0x560
[ 109.446173][ T4437] ? load_image+0x3b0/0x3b0
[ 109.460398][ T4437] ? kobject_uevent_env+0x35f/0x8a0
[ 109.465673][ T4437] gfs2_withdraw+0x143f/0x1780
[ 109.469088][ T4438] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4438 [syz.0.22] __gfs2_lookup+0x8c/0x260
[ 109.470591][ T4437] ? gfs2_lm+0x220/0x220
[ 109.484442][ T4437] ? load_image+0x3b0/0x3b0
[ 109.489018][ T4437] ? gfs2_consist_inode_i+0xf1/0x110
[ 109.494458][ T4437] gfs2_dirent_scan+0x525/0x650
[ 109.499468][ T4437] ? gfs2_dirent_scan+0x650/0x650
[ 109.504595][ T4437] gfs2_dir_read+0x7ff/0x1780
[ 109.507987][ T4438] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 109.509314][ T4437] ? inode_owner_or_capable+0x200/0x200
[ 109.523512][ T4437] ? __might_sleep+0xd0/0xd0
[ 109.528177][ T4437] ? gfs2_dir_hash_inval+0x70/0x70
[ 109.533436][ T4437] ? gfs2_glock_nq+0xcf0/0x14e0
[ 109.538446][ T4437] ? gfs2_glock_wait+0x20b/0x2a0
[ 109.543441][ T4437] gfs2_readdir+0x14c/0x1b0
[ 109.548005][ T4437] ? gfs2_fallocate+0x470/0x470
[ 109.552923][ T4437] ? iterate_dir+0x218/0x560
[ 109.557651][ T4437] ? preempt_count_add+0x8d/0x190
[ 109.562815][ T4437] ? down_read_killable+0x1cc/0x340
[ 109.568153][ T4437] ? fsnotify_perm+0x248/0x550
[ 109.573044][ T4437] iterate_dir+0x218/0x560
[ 109.577523][ T4437] ? gfs2_fallocate+0x470/0x470
[ 109.582448][ T4437] __se_sys_getdents+0xe5/0x250
[ 109.587465][ T4437] ? __x64_sys_getdents+0x80/0x80
[ 109.592625][ T4437] ? fillonedir+0x4d0/0x4d0
[ 109.597182][ T4437] ? lockdep_hardirqs_on+0x94/0x140
[ 109.602429][ T4437] do_syscall_64+0x4c/0xa0
[ 109.607082][ T4437] ? clear_bhb_loop+0x60/0xb0
[ 109.612086][ T4437] ? clear_bhb_loop+0x60/0xb0
[ 109.616897][ T4437] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 109.623005][ T4437] RIP: 0033:0x7fa65b18f749
[ 109.627472][ T4437] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 109.647462][ T4437] RSP: 002b:00007fa65c051038 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 109.656156][ T4437] RAX: ffffffffffffffda RBX: 00007fa65b3e5fa0 RCX: 00007fa65b18f749
[ 109.664294][ T4437] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 109.672626][ T4437] RBP: 00007fa65b213f91 R08: 0000000000000000 R09: 0000000000000000
[ 109.680724][ T4437] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 109.689074][ T4437] R13: 00007fa65b3e6038 R14: 00007fa65b3e5fa0 R15: 00007ffcd0580938
[ 109.697173][ T4437]
2025/12/04 08:50:30 executed programs: 8
[ 110.073410][ T4440] loop0: detected capacity change from 0 to 32768
[ 110.089387][ T4440] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 110.097828][ T4440] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 110.110767][ T4440] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 110.120640][ T22] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 110.127479][ T22] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 110.193392][ T22] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 65ms
[ 110.203018][ T22] gfs2: fsid=syz:syz.0: jid=0: Done
[ 110.208618][ T4440] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 110.225817][ T4440] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 110.236509][ T4440] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error
[ 110.236509][ T4440] inode = 12 2341
[ 110.236509][ T4440] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 110.257003][ T4440] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 110.267108][ T4440] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4440 [syz.0.23] iterate_dir+0x218/0x560
[ 110.278244][ T4440] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 110.287058][ T4440] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 110.294996][ T4440] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 110.304210][ T4440] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 110.312771][ T4440] gfs2: fsid=syz:syz.0: File system withdrawn
[ 110.320712][ T4440] CPU: 1 PID: 4440 Comm: syz.0.23 Not tainted syzkaller #0
[ 110.328158][ T4440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 110.338267][ T4440] Call Trace:
[ 110.341596][ T4440]
[ 110.344659][ T4440] dump_stack_lvl+0x168/0x22e
[ 110.349630][ T4440] ? kobject_uevent_env+0x35f/0x8a0
[ 110.355009][ T4440] ? show_regs_print_info+0x12/0x12
[ 110.360357][ T4440] ? load_image+0x3b0/0x3b0
[ 110.364924][ T4440] ? kobject_uevent_env+0x35f/0x8a0
[ 110.370472][ T4440] gfs2_withdraw+0x143f/0x1780
[ 110.375550][ T4440] ? gfs2_lm+0x220/0x220
[ 110.379842][ T4440] ? load_image+0x3b0/0x3b0
[ 110.384751][ T4440] ? gfs2_consist_inode_i+0xf1/0x110
[ 110.390271][ T4440] gfs2_dirent_scan+0x525/0x650
[ 110.395353][ T4440] ? gfs2_dirent_scan+0x650/0x650
[ 110.400590][ T4440] gfs2_dir_read+0x7ff/0x1780
[ 110.405569][ T4440] ? inode_owner_or_capable+0x200/0x200
[ 110.411143][ T4440] ? __might_sleep+0xd0/0xd0
[ 110.415850][ T4440] ? gfs2_dir_hash_inval+0x70/0x70
[ 110.420978][ T4440] ? gfs2_glock_nq+0xcf0/0x14e0
[ 110.426177][ T4440] ? gfs2_glock_wait+0x20b/0x2a0
[ 110.431203][ T4440] gfs2_readdir+0x14c/0x1b0
[ 110.435997][ T4440] ? gfs2_fallocate+0x470/0x470
[ 110.440872][ T4440] ? iterate_dir+0x218/0x560
[ 110.445564][ T4440] ? preempt_count_add+0x8d/0x190
[ 110.450608][ T4440] ? down_read_killable+0x1cc/0x340
[ 110.455926][ T4440] ? fsnotify_perm+0x248/0x550
[ 110.460722][ T4440] iterate_dir+0x218/0x560
[ 110.465443][ T4440] ? gfs2_fallocate+0x470/0x470
[ 110.470419][ T4440] __se_sys_getdents+0xe5/0x250
[ 110.475507][ T4440] ? __x64_sys_getdents+0x80/0x80
[ 110.480736][ T4440] ? fillonedir+0x4d0/0x4d0
[ 110.485460][ T4440] ? lockdep_hardirqs_on+0x94/0x140
[ 110.490694][ T4440] do_syscall_64+0x4c/0xa0
[ 110.495224][ T4440] ? clear_bhb_loop+0x60/0xb0
[ 110.500096][ T4440] ? clear_bhb_loop+0x60/0xb0
[ 110.504839][ T4440] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 110.510936][ T4440] RIP: 0033:0x7fa65b18f749
[ 110.515369][ T4440] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 110.536137][ T4440] RSP: 002b:00007fa65c051038 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 110.544588][ T4440] RAX: ffffffffffffffda RBX: 00007fa65b3e5fa0 RCX: 00007fa65b18f749
[ 110.552588][ T4440] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 110.560835][ T4440] RBP: 00007fa65b213f91 R08: 0000000000000000 R09: 0000000000000000
[ 110.568907][ T4440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 110.577156][ T4440] R13: 00007fa65b3e6038 R14: 00007fa65b3e5fa0 R15: 00007ffcd0580938
[ 110.585277][ T4440]
[ 110.945023][ T4443] loop0: detected capacity change from 0 to 32768
[ 110.964506][ T4443] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 110.972897][ T4443] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 110.985524][ T4443] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 110.995757][ T27] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 111.002873][ T27] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 111.058630][ T27] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 55ms
[ 111.067984][ T27] gfs2: fsid=syz:syz.0: jid=0: Done
[ 111.073307][ T4443] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 111.087617][ T4443] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 111.098493][ T4443] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error
[ 111.098493][ T4443] inode = 12 2341
[ 111.098493][ T4443] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 111.118445][ T4443] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 111.128755][ T4443] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4443 [syz.0.24] iterate_dir+0x218/0x560
[ 111.139929][ T4443] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 111.140118][ T4444] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 111.151936][ T4443] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 111.167654][ T4443] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 111.177339][ T4443] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 111.187749][ T4443] gfs2: fsid=syz:syz.0: File system withdrawn
[ 111.187990][ T4444] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 111.194720][ T4443] CPU: 0 PID: 4443 Comm: syz.0.24 Not tainted syzkaller #0
[ 111.210957][ T4443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 111.220559][ T4444] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4443 [syz.0.24] iterate_dir+0x218/0x560
[ 111.221337][ T4443] Call Trace:
[ 111.221347][ T4443]
[ 111.237173][ T4443] dump_stack_lvl+0x168/0x22e
[ 111.239122][ T4444] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4444 [syz.0.24] __gfs2_lookup+0x8c/0x260
[ 111.242856][ T4443] ? kobject_uevent_env+0x35f/0x8a0
[ 111.252734][ T4444] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 111.258019][ T4443] ? show_regs_print_info+0x12/0x12
[ 111.258050][ T4443] ? load_image+0x3b0/0x3b0
[ 111.276940][ T4443] ? kobject_uevent_env+0x35f/0x8a0
[ 111.282190][ T4443] gfs2_withdraw+0x143f/0x1780
[ 111.286997][ T4443] ? gfs2_lm+0x220/0x220
[ 111.291285][ T4443] ? load_image+0x3b0/0x3b0
[ 111.295934][ T4443] ? gfs2_consist_inode_i+0xf1/0x110
[ 111.301278][ T4443] gfs2_dirent_scan+0x525/0x650
[ 111.306269][ T4443] ? gfs2_dirent_scan+0x650/0x650
[ 111.311323][ T4443] gfs2_dir_read+0x7ff/0x1780
[ 111.316072][ T4443] ? inode_owner_or_capable+0x200/0x200
[ 111.321734][ T4443] ? __might_sleep+0xd0/0xd0
[ 111.326476][ T4443] ? gfs2_dir_hash_inval+0x70/0x70
[ 111.331761][ T4443] ? gfs2_glock_nq+0xcf0/0x14e0
[ 111.336658][ T4443] ? gfs2_glock_wait+0x20b/0x2a0
[ 111.341750][ T4443] gfs2_readdir+0x14c/0x1b0
[ 111.346362][ T4443] ? gfs2_fallocate+0x470/0x470
[ 111.351252][ T4443] ? iterate_dir+0x218/0x560
[ 111.355978][ T4443] ? preempt_count_add+0x8d/0x190
[ 111.361049][ T4443] ? down_read_killable+0x1cc/0x340
[ 111.366361][ T4443] ? fsnotify_perm+0x248/0x550
[ 111.371247][ T4443] iterate_dir+0x218/0x560
[ 111.375854][ T4443] ? gfs2_fallocate+0x470/0x470
[ 111.380732][ T4443] __se_sys_getdents+0xe5/0x250
[ 111.385610][ T4443] ? __x64_sys_getdents+0x80/0x80
[ 111.390665][ T4443] ? fillonedir+0x4d0/0x4d0
[ 111.395282][ T4443] ? lockdep_hardirqs_on+0x94/0x140
[ 111.400502][ T4443] do_syscall_64+0x4c/0xa0
[ 111.405056][ T4443] ? clear_bhb_loop+0x60/0xb0
[ 111.409943][ T4443] ? clear_bhb_loop+0x60/0xb0
[ 111.414690][ T4443] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 111.420609][ T4443] RIP: 0033:0x7fa65b18f749
[ 111.425043][ T4443] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 111.444778][ T4443] RSP: 002b:00007fa65c051038 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 111.453389][ T4443] RAX: ffffffffffffffda RBX: 00007fa65b3e5fa0 RCX: 00007fa65b18f749
[ 111.461589][ T4443] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 111.469774][ T4443] RBP: 00007fa65b213f91 R08: 0000000000000000 R09: 0000000000000000
[ 111.478127][ T4443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 111.486472][ T4443] R13: 00007fa65b3e6038 R14: 00007fa65b3e5fa0 R15: 00007ffcd0580938
[ 111.494760][ T4443]
[ 111.855092][ T4446] loop0: detected capacity change from 0 to 32768
[ 111.874289][ T4446] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 111.882821][ T4446] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 111.894731][ T4446] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 111.904703][ T22] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 111.912305][ T22] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 111.968377][ T22] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 56ms
[ 111.977596][ T22] gfs2: fsid=syz:syz.0: jid=0: Done
[ 111.982986][ T4446] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 111.995338][ T4446] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 112.005279][ T4446] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error
[ 112.005279][ T4446] inode = 12 2341
[ 112.005279][ T4446] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 112.025058][ T4446] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 112.040687][ T4446] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4446 [syz.0.25] iterate_dir+0x218/0x560
[ 112.052862][ T4446] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 112.053756][ T4447] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 112.063417][ T4446] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 112.081108][ T4446] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 112.090559][ T4446] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 112.097533][ T4446] gfs2: fsid=syz:syz.0: File system withdrawn
[ 112.105341][ T4446] CPU: 0 PID: 4446 Comm: syz.0.25 Not tainted syzkaller #0
[ 112.113035][ T4446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 112.117658][ T4447] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 112.123199][ T4446] Call Trace:
[ 112.123210][ T4446]
[ 112.123219][ T4446] dump_stack_lvl+0x168/0x22e
[ 112.123248][ T4446] ? kobject_uevent_env+0x35f/0x8a0
[ 112.123281][ T4446] ? show_regs_print_info+0x12/0x12
[ 112.123303][ T4446] ? load_image+0x3b0/0x3b0
[ 112.133171][ T4447] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4446 [syz.0.25] iterate_dir+0x218/0x560
[ 112.136382][ T4446] ? kobject_uevent_env+0x35f/0x8a0
[ 112.139467][ T4447] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4447 [syz.0.25] __gfs2_lookup+0x8c/0x260
[ 112.144213][ T4446] gfs2_withdraw+0x143f/0x1780
[ 112.149731][ T4447] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 112.155175][ T4446] ? gfs2_lm+0x220/0x220
[ 112.202076][ T4446] ? load_image+0x3b0/0x3b0
[ 112.206783][ T4446] ? gfs2_consist_inode_i+0xf1/0x110
[ 112.212890][ T4446] gfs2_dirent_scan+0x525/0x650
[ 112.218046][ T4446] ? gfs2_dirent_scan+0x650/0x650
[ 112.223221][ T4446] gfs2_dir_read+0x7ff/0x1780
[ 112.228199][ T4446] ? inode_owner_or_capable+0x200/0x200
[ 112.234572][ T4446] ? __might_sleep+0xd0/0xd0
[ 112.240228][ T4446] ? gfs2_dir_hash_inval+0x70/0x70
[ 112.245567][ T4446] ? gfs2_glock_nq+0xcf0/0x14e0
[ 112.250497][ T4446] ? gfs2_glock_wait+0x20b/0x2a0
[ 112.255685][ T4446] gfs2_readdir+0x14c/0x1b0
[ 112.260616][ T4446] ? gfs2_fallocate+0x470/0x470
[ 112.266329][ T4446] ? iterate_dir+0x218/0x560
[ 112.271415][ T4446] ? preempt_count_add+0x8d/0x190
[ 112.276649][ T4446] ? down_read_killable+0x1cc/0x340
[ 112.281882][ T4446] ? fsnotify_perm+0x248/0x550
[ 112.286784][ T4446] iterate_dir+0x218/0x560
[ 112.291255][ T4446] ? gfs2_fallocate+0x470/0x470
[ 112.296144][ T4446] __se_sys_getdents+0xe5/0x250
[ 112.301045][ T4446] ? __x64_sys_getdents+0x80/0x80
[ 112.306109][ T4446] ? fillonedir+0x4d0/0x4d0
[ 112.310689][ T4446] ? lockdep_hardirqs_on+0x94/0x140
[ 112.315938][ T4446] do_syscall_64+0x4c/0xa0
[ 112.320477][ T4446] ? clear_bhb_loop+0x60/0xb0
[ 112.325177][ T4446] ? clear_bhb_loop+0x60/0xb0
[ 112.330334][ T4446] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 112.336255][ T4446] RIP: 0033:0x7fa65b18f749
[ 112.340708][ T4446] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 112.360834][ T4446] RSP: 002b:00007fa65c051038 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 112.369489][ T4446] RAX: ffffffffffffffda RBX: 00007fa65b3e5fa0 RCX: 00007fa65b18f749
[ 112.377604][ T4446] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 112.386228][ T4446] RBP: 00007fa65b213f91 R08: 0000000000000000 R09: 0000000000000000
[ 112.394223][ T4446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 112.402326][ T4446] R13: 00007fa65b3e6038 R14: 00007fa65b3e5fa0 R15: 00007ffcd0580938
[ 112.410340][ T4446]
[ 112.795901][ T4449] loop0: detected capacity change from 0 to 32768
[ 112.805453][ T4449] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 112.814723][ T4449] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 112.826960][ T4449] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 112.837034][ T14] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 112.844759][ T14] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 112.898795][ T14] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 54ms
[ 112.908572][ T14] gfs2: fsid=syz:syz.0: jid=0: Done
[ 112.913910][ T4449] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 112.929701][ T4449] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 112.939631][ T4449] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error
[ 112.939631][ T4449] inode = 12 2341
[ 112.939631][ T4449] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 112.959850][ T4449] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 112.970061][ T4449] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4449 [syz.0.26] iterate_dir+0x218/0x560
[ 112.980095][ T4449] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 112.981979][ T4450] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 112.989724][ T4449] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 112.998811][ T4450] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 113.007970][ T4449] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 113.015279][ T4450] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4449 [syz.0.26] iterate_dir+0x218/0x560
[ 113.025356][ T4449] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 113.034375][ T4450] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4450 [syz.0.26] __gfs2_lookup+0x8c/0x260
[ 113.044492][ T4449] gfs2: fsid=syz:syz.0: File system withdrawn
[ 113.050597][ T4450] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 113.057300][ T4449] CPU: 0 PID: 4449 Comm: syz.0.26 Not tainted syzkaller #0
[ 113.072647][ T4449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 113.082972][ T4449] Call Trace:
[ 113.086703][ T4449]
[ 113.089676][ T4449] dump_stack_lvl+0x168/0x22e
[ 113.094412][ T4449] ? kobject_uevent_env+0x35f/0x8a0
[ 113.099770][ T4449] ? show_regs_print_info+0x12/0x12
[ 113.105106][ T4449] ? load_image+0x3b0/0x3b0
[ 113.109832][ T4449] ? kobject_uevent_env+0x35f/0x8a0
[ 113.115242][ T4449] gfs2_withdraw+0x143f/0x1780
[ 113.120839][ T4449] ? gfs2_lm+0x220/0x220
[ 113.125221][ T4449] ? load_image+0x3b0/0x3b0
[ 113.129968][ T4449] ? gfs2_consist_inode_i+0xf1/0x110
[ 113.136519][ T4449] gfs2_dirent_scan+0x525/0x650
[ 113.141769][ T4449] ? gfs2_dirent_scan+0x650/0x650
[ 113.147000][ T4449] gfs2_dir_read+0x7ff/0x1780
[ 113.151829][ T4449] ? inode_owner_or_capable+0x200/0x200
[ 113.157454][ T4449] ? __might_sleep+0xd0/0xd0
[ 113.162112][ T4449] ? gfs2_dir_hash_inval+0x70/0x70
[ 113.167352][ T4449] ? gfs2_glock_nq+0xcf0/0x14e0
[ 113.172463][ T4449] ? gfs2_glock_wait+0x20b/0x2a0
[ 113.177583][ T4449] gfs2_readdir+0x14c/0x1b0
[ 113.182209][ T4449] ? gfs2_fallocate+0x470/0x470
[ 113.187210][ T4449] ? iterate_dir+0x218/0x560
[ 113.192047][ T4449] ? preempt_count_add+0x8d/0x190
[ 113.197395][ T4449] ? down_read_killable+0x1cc/0x340
[ 113.202835][ T4449] ? fsnotify_perm+0x248/0x550
[ 113.207667][ T4449] iterate_dir+0x218/0x560
[ 113.212402][ T4449] ? gfs2_fallocate+0x470/0x470
[ 113.217402][ T4449] __se_sys_getdents+0xe5/0x250
[ 113.222943][ T4449] ? __x64_sys_getdents+0x80/0x80
[ 113.229214][ T4449] ? fillonedir+0x4d0/0x4d0
[ 113.234630][ T4449] ? lockdep_hardirqs_on+0x94/0x140
[ 113.240781][ T4449] do_syscall_64+0x4c/0xa0
[ 113.245522][ T4449] ? clear_bhb_loop+0x60/0xb0
[ 113.250967][ T4449] ? clear_bhb_loop+0x60/0xb0
[ 113.256158][ T4449] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 113.262471][ T4449] RIP: 0033:0x7fa65b18f749
[ 113.267014][ T4449] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 113.287243][ T4449] RSP: 002b:00007fa65c051038 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 113.295868][ T4449] RAX: ffffffffffffffda RBX: 00007fa65b3e5fa0 RCX: 00007fa65b18f749
[ 113.303888][ T4449] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 113.312026][ T4449] RBP: 00007fa65b213f91 R08: 0000000000000000 R09: 0000000000000000
[ 113.320479][ T4449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 113.328636][ T4449] R13: 00007fa65b3e6038 R14: 00007fa65b3e5fa0 R15: 00007ffcd0580938
[ 113.336827][ T4449]
[ 113.703738][ T4452] loop0: detected capacity change from 0 to 32768
[ 113.717627][ T4452] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 113.726960][ T4452] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 113.742167][ T4452] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 113.752060][ T22] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 113.759418][ T22] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 113.808321][ T22] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 48ms
[ 113.821074][ T22] gfs2: fsid=syz:syz.0: jid=0: Done
[ 113.827387][ T4452] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 113.843876][ T4452] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 113.853855][ T4452] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error
[ 113.853855][ T4452] inode = 12 2341
[ 113.853855][ T4452] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 113.873836][ T4452] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 113.883753][ T4452] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4452 [syz.0.27] iterate_dir+0x218/0x560
[ 113.893500][ T4452] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 113.904689][ T4452] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 113.912454][ T4452] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 113.921704][ T4452] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 113.928837][ T4452] gfs2: fsid=syz:syz.0: File system withdrawn
[ 113.936240][ T4452] CPU: 1 PID: 4452 Comm: syz.0.27 Not tainted syzkaller #0
[ 113.943588][ T4452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 113.953962][ T4452] Call Trace:
[ 113.957281][ T4452]
[ 113.960256][ T4452] dump_stack_lvl+0x168/0x22e
[ 113.965119][ T4452] ? kobject_uevent_env+0x35f/0x8a0
[ 113.970935][ T4452] ? show_regs_print_info+0x12/0x12
[ 113.976343][ T4452] ? load_image+0x3b0/0x3b0
[ 113.981343][ T4452] ? kobject_uevent_env+0x35f/0x8a0
[ 113.986775][ T4452] gfs2_withdraw+0x143f/0x1780
[ 113.991789][ T4452] ? gfs2_lm+0x220/0x220
[ 113.996084][ T4452] ? load_image+0x3b0/0x3b0
[ 114.000812][ T4452] ? gfs2_consist_inode_i+0xf1/0x110
[ 114.006236][ T4452] gfs2_dirent_scan+0x525/0x650
[ 114.011122][ T4452] ? gfs2_dirent_scan+0x650/0x650
[ 114.016344][ T4452] gfs2_dir_read+0x7ff/0x1780
[ 114.021223][ T4452] ? inode_owner_or_capable+0x200/0x200
[ 114.026887][ T4452] ? __might_sleep+0xd0/0xd0
[ 114.031588][ T4452] ? gfs2_dir_hash_inval+0x70/0x70
[ 114.036811][ T4452] ? gfs2_glock_nq+0xcf0/0x14e0
[ 114.041731][ T4452] ? gfs2_glock_wait+0x20b/0x2a0
[ 114.046732][ T4452] gfs2_readdir+0x14c/0x1b0
[ 114.051292][ T4452] ? gfs2_fallocate+0x470/0x470
[ 114.056289][ T4452] ? iterate_dir+0x218/0x560
[ 114.061261][ T4452] ? preempt_count_add+0x8d/0x190
[ 114.066328][ T4452] ? down_read_killable+0x1cc/0x340
[ 114.071662][ T4452] ? fsnotify_perm+0x248/0x550
[ 114.076457][ T4452] iterate_dir+0x218/0x560
[ 114.081139][ T4452] ? gfs2_fallocate+0x470/0x470
[ 114.086192][ T4452] __se_sys_getdents+0xe5/0x250
[ 114.091240][ T4452] ? __x64_sys_getdents+0x80/0x80
[ 114.096409][ T4452] ? fillonedir+0x4d0/0x4d0
[ 114.100975][ T4452] ? lockdep_hardirqs_on+0x94/0x140
[ 114.106232][ T4452] do_syscall_64+0x4c/0xa0
[ 114.110761][ T4452] ? clear_bhb_loop+0x60/0xb0
[ 114.115453][ T4452] ? clear_bhb_loop+0x60/0xb0
[ 114.120158][ T4452] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 114.126098][ T4452] RIP: 0033:0x7fa65b18f749
[ 114.130705][ T4452] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 114.151051][ T4452] RSP: 002b:00007fa65c051038 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 114.159950][ T4452] RAX: ffffffffffffffda RBX: 00007fa65b3e5fa0 RCX: 00007fa65b18f749
[ 114.168046][ T4452] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 114.176072][ T4452] RBP: 00007fa65b213f91 R08: 0000000000000000 R09: 0000000000000000
[ 114.184087][ T4452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 114.192168][ T4452] R13: 00007fa65b3e6038 R14: 00007fa65b3e5fa0 R15: 00007ffcd0580938
[ 114.200258][ T4452]
[ 114.576984][ T4455] loop0: detected capacity change from 0 to 32768
[ 114.593639][ T4455] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 114.602171][ T4455] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 114.613728][ T4455] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 114.623559][ T952] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 114.630950][ T952] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 114.686472][ T952] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 55ms
[ 114.694853][ T952] gfs2: fsid=syz:syz.0: jid=0: Done
[ 114.701260][ T4455] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 114.714173][ T4455] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 114.724521][ T4455] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error
[ 114.724521][ T4455] inode = 12 2341
[ 114.724521][ T4455] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 114.745332][ T4455] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 114.755484][ T4455] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4455 [syz.0.28] iterate_dir+0x218/0x560
[ 114.767103][ T4455] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 114.776536][ T4456] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 114.786496][ T4455] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 114.794248][ T4456] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 114.803796][ T4455] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 114.813268][ T4456] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4455 [syz.0.28] iterate_dir+0x218/0x560
[ 114.823373][ T4455] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 114.831772][ T4456] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4456 [syz.0.28] __gfs2_lookup+0x8c/0x260
[ 114.832173][ T4455] gfs2: fsid=syz:syz.0: File system withdrawn
[ 114.842637][ T4456] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 114.847974][ T4455] CPU: 1 PID: 4455 Comm: syz.0.28 Not tainted syzkaller #0
[ 114.863457][ T4455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 114.874251][ T4455] Call Trace:
[ 114.877957][ T4455]
[ 114.881112][ T4455] dump_stack_lvl+0x168/0x22e
[ 114.886210][ T4455] ? kobject_uevent_env+0x35f/0x8a0
[ 114.891998][ T4455] ? show_regs_print_info+0x12/0x12
[ 114.897430][ T4455] ? load_image+0x3b0/0x3b0
[ 114.901973][ T4455] ? kobject_uevent_env+0x35f/0x8a0
[ 114.907319][ T4455] gfs2_withdraw+0x143f/0x1780
[ 114.912510][ T4455] ? gfs2_lm+0x220/0x220
[ 114.917337][ T4455] ? load_image+0x3b0/0x3b0
[ 114.922357][ T4455] ? gfs2_consist_inode_i+0xf1/0x110
[ 114.928036][ T4455] gfs2_dirent_scan+0x525/0x650
[ 114.932920][ T4455] ? gfs2_dirent_scan+0x650/0x650
[ 114.938175][ T4455] gfs2_dir_read+0x7ff/0x1780
[ 114.943504][ T4455] ? inode_owner_or_capable+0x200/0x200
[ 114.949527][ T4455] ? __might_sleep+0xd0/0xd0
[ 114.954960][ T4455] ? gfs2_dir_hash_inval+0x70/0x70
[ 114.960516][ T4455] ? gfs2_glock_nq+0xcf0/0x14e0
[ 114.965524][ T4455] ? gfs2_glock_wait+0x20b/0x2a0
[ 114.970850][ T4455] gfs2_readdir+0x14c/0x1b0
[ 114.975484][ T4455] ? gfs2_fallocate+0x470/0x470
[ 114.980458][ T4455] ? iterate_dir+0x218/0x560
[ 114.985406][ T4455] ? preempt_count_add+0x8d/0x190
[ 114.991737][ T4455] ? down_read_killable+0x1cc/0x340
[ 114.996966][ T4455] ? fsnotify_perm+0x248/0x550
[ 115.003059][ T4455] iterate_dir+0x218/0x560
[ 115.008132][ T4455] ? gfs2_fallocate+0x470/0x470
[ 115.013582][ T4455] __se_sys_getdents+0xe5/0x250
[ 115.019016][ T4455] ? __x64_sys_getdents+0x80/0x80
[ 115.024508][ T4455] ? fillonedir+0x4d0/0x4d0
[ 115.029110][ T4455] ? lockdep_hardirqs_on+0x94/0x140
[ 115.034457][ T4455] do_syscall_64+0x4c/0xa0
[ 115.039025][ T4455] ? clear_bhb_loop+0x60/0xb0
[ 115.044167][ T4455] ? clear_bhb_loop+0x60/0xb0
[ 115.048881][ T4455] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 115.054984][ T4455] RIP: 0033:0x7fa65b18f749
[ 115.059517][ T4455] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 115.079426][ T4455] RSP: 002b:00007fa65c051038 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 115.088048][ T4455] RAX: ffffffffffffffda RBX: 00007fa65b3e5fa0 RCX: 00007fa65b18f749
[ 115.096235][ T4455] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 115.104832][ T4455] RBP: 00007fa65b213f91 R08: 0000000000000000 R09: 0000000000000000
[ 115.113092][ T4455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 115.121104][ T4455] R13: 00007fa65b3e6038 R14: 00007fa65b3e5fa0 R15: 00007ffcd0580938
[ 115.129127][ T4455]
2025/12/04 08:50:35 executed programs: 14
[ 115.491661][ T4458] loop0: detected capacity change from 0 to 32768
[ 115.512694][ T4458] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 115.521154][ T4458] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 115.533657][ T4458] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 115.543493][ T14] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 115.550666][ T14] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 115.596804][ T14] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 46ms
[ 115.606035][ T14] gfs2: fsid=syz:syz.0: jid=0: Done
[ 115.614445][ T4458] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 115.629437][ T4458] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 115.639719][ T4458] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error
[ 115.639719][ T4458] inode = 12 2341
[ 115.639719][ T4458] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 115.659514][ T4458] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 115.670030][ T4458] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4458 [syz.0.29] iterate_dir+0x218/0x560
[ 115.681598][ T4458] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 115.681846][ T4459] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 115.691036][ T4458] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 115.708204][ T4459] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 115.718582][ T4458] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 115.727804][ T4458] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 115.735719][ T4459] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4458 [syz.0.29] iterate_dir+0x218/0x560
[ 115.745731][ T4458] gfs2: fsid=syz:syz.0: File system withdrawn
[ 115.753326][ T4459] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4459 [syz.0.29] __gfs2_lookup+0x8c/0x260
[ 115.763157][ T4458] CPU: 1 PID: 4458 Comm: syz.0.29 Not tainted syzkaller #0
[ 115.770677][ T4458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 115.775117][ T4459] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 115.781120][ T4458] Call Trace:
[ 115.781141][ T4458]
[ 115.781152][ T4458] dump_stack_lvl+0x168/0x22e
[ 115.781184][ T4458] ? kobject_uevent_env+0x35f/0x8a0
[ 115.781216][ T4458] ? show_regs_print_info+0x12/0x12
[ 115.781239][ T4458] ? load_image+0x3b0/0x3b0
[ 115.816701][ T4458] ? kobject_uevent_env+0x35f/0x8a0
[ 115.822050][ T4458] gfs2_withdraw+0x143f/0x1780
[ 115.826983][ T4458] ? gfs2_lm+0x220/0x220
[ 115.831358][ T4458] ? load_image+0x3b0/0x3b0
[ 115.836079][ T4458] ? gfs2_consist_inode_i+0xf1/0x110
[ 115.841419][ T4458] gfs2_dirent_scan+0x525/0x650
[ 115.846493][ T4458] ? gfs2_dirent_scan+0x650/0x650
[ 115.851566][ T4458] gfs2_dir_read+0x7ff/0x1780
[ 115.856275][ T4458] ? inode_owner_or_capable+0x200/0x200
[ 115.861977][ T4458] ? __might_sleep+0xd0/0xd0
[ 115.866788][ T4458] ? gfs2_dir_hash_inval+0x70/0x70
[ 115.871929][ T4458] ? gfs2_glock_nq+0xcf0/0x14e0
[ 115.876893][ T4458] ? gfs2_glock_wait+0x20b/0x2a0
[ 115.881943][ T4458] gfs2_readdir+0x14c/0x1b0
[ 115.886621][ T4458] ? gfs2_fallocate+0x470/0x470
[ 115.891591][ T4458] ? iterate_dir+0x218/0x560
[ 115.896411][ T4458] ? preempt_count_add+0x8d/0x190
[ 115.901526][ T4458] ? down_read_killable+0x1cc/0x340
[ 115.906787][ T4458] ? fsnotify_perm+0x248/0x550
[ 115.911609][ T4458] iterate_dir+0x218/0x560
[ 115.916167][ T4458] ? gfs2_fallocate+0x470/0x470
[ 115.921169][ T4458] __se_sys_getdents+0xe5/0x250
[ 115.926063][ T4458] ? __x64_sys_getdents+0x80/0x80
[ 115.931134][ T4458] ? fillonedir+0x4d0/0x4d0
[ 115.935731][ T4458] ? lockdep_hardirqs_on+0x94/0x140
[ 115.940975][ T4458] do_syscall_64+0x4c/0xa0
[ 115.945477][ T4458] ? clear_bhb_loop+0x60/0xb0
[ 115.950202][ T4458] ? clear_bhb_loop+0x60/0xb0
[ 115.955177][ T4458] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 115.961615][ T4458] RIP: 0033:0x7fa65b18f749
[ 115.966141][ T4458] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 115.986312][ T4458] RSP: 002b:00007fa65c051038 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 115.994842][ T4458] RAX: ffffffffffffffda RBX: 00007fa65b3e5fa0 RCX: 00007fa65b18f749
[ 116.002964][ T4458] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 116.011052][ T4458] RBP: 00007fa65b213f91 R08: 0000000000000000 R09: 0000000000000000
[ 116.019224][ T4458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 116.027582][ T4458] R13: 00007fa65b3e6038 R14: 00007fa65b3e5fa0 R15: 00007ffcd0580938
[ 116.035717][ T4458]
[ 116.412474][ T4461] loop0: detected capacity change from 0 to 32768
[ 116.437578][ T4461] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 116.446434][ T4461] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 116.458102][ T4461] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 116.468594][ T27] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 116.475974][ T27] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 116.518314][ T27] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 42ms
[ 116.530370][ T27] gfs2: fsid=syz:syz.0: jid=0: Done
[ 116.536128][ T4461] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 116.550943][ T4461] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 116.560902][ T4461] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error
[ 116.560902][ T4461] inode = 12 2341
[ 116.560902][ T4461] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 116.580669][ T4461] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 116.591075][ T4461] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4461 [syz.0.30] iterate_dir+0x218/0x560
[ 116.601436][ T4461] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 116.612005][ T4461] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 116.620050][ T4461] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 116.629455][ T4461] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 116.636523][ T4461] gfs2: fsid=syz:syz.0: File system withdrawn
[ 116.643229][ T4461] CPU: 0 PID: 4461 Comm: syz.0.30 Not tainted syzkaller #0
[ 116.650488][ T4461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 116.660939][ T4461] Call Trace:
[ 116.664344][ T4461]
[ 116.667312][ T4461] dump_stack_lvl+0x168/0x22e
[ 116.672140][ T4461] ? kobject_uevent_env+0x35f/0x8a0
[ 116.677584][ T4461] ? show_regs_print_info+0x12/0x12
[ 116.682840][ T4461] ? load_image+0x3b0/0x3b0
[ 116.687423][ T4461] ? kobject_uevent_env+0x35f/0x8a0
[ 116.692779][ T4461] gfs2_withdraw+0x143f/0x1780
[ 116.697753][ T4461] ? gfs2_lm+0x220/0x220
[ 116.702024][ T4461] ? load_image+0x3b0/0x3b0
[ 116.706647][ T4461] ? gfs2_consist_inode_i+0xf1/0x110
[ 116.712141][ T4461] gfs2_dirent_scan+0x525/0x650
[ 116.717131][ T4461] ? gfs2_dirent_scan+0x650/0x650
[ 116.722495][ T4461] gfs2_dir_read+0x7ff/0x1780
[ 116.727301][ T4461] ? inode_owner_or_capable+0x200/0x200
[ 116.733081][ T4461] ? __might_sleep+0xd0/0xd0
[ 116.737804][ T4461] ? gfs2_dir_hash_inval+0x70/0x70
[ 116.742949][ T4461] ? gfs2_glock_nq+0xcf0/0x14e0
[ 116.747840][ T4461] ? gfs2_glock_wait+0x20b/0x2a0
[ 116.752819][ T4461] gfs2_readdir+0x14c/0x1b0
[ 116.757681][ T4461] ? gfs2_fallocate+0x470/0x470
[ 116.762590][ T4461] ? iterate_dir+0x218/0x560
[ 116.767202][ T4461] ? preempt_count_add+0x8d/0x190
[ 116.772264][ T4461] ? down_read_killable+0x1cc/0x340
[ 116.777521][ T4461] ? fsnotify_perm+0x248/0x550
[ 116.782390][ T4461] iterate_dir+0x218/0x560
[ 116.786920][ T4461] ? gfs2_fallocate+0x470/0x470
[ 116.791892][ T4461] __se_sys_getdents+0xe5/0x250
[ 116.797118][ T4461] ? __x64_sys_getdents+0x80/0x80
[ 116.802175][ T4461] ? fillonedir+0x4d0/0x4d0
[ 116.806799][ T4461] ? lockdep_hardirqs_on+0x94/0x140
[ 116.812123][ T4461] do_syscall_64+0x4c/0xa0
[ 116.816669][ T4461] ? clear_bhb_loop+0x60/0xb0
[ 116.821464][ T4461] ? clear_bhb_loop+0x60/0xb0
[ 116.826521][ T4461] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 116.832543][ T4461] RIP: 0033:0x7fa65b18f749
[ 116.836980][ T4461] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 116.856786][ T4461] RSP: 002b:00007fa65c051038 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 116.865395][ T4461] RAX: ffffffffffffffda RBX: 00007fa65b3e5fa0 RCX: 00007fa65b18f749
[ 116.873390][ T4461] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 116.881475][ T4461] RBP: 00007fa65b213f91 R08: 0000000000000000 R09: 0000000000000000
[ 116.889573][ T4461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 116.897565][ T4461] R13: 00007fa65b3e6038 R14: 00007fa65b3e5fa0 R15: 00007ffcd0580938
[ 116.905656][ T4461]
[ 117.272996][ T4464] loop0: detected capacity change from 0 to 32768
[ 117.287333][ T4464] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 117.297206][ T4464] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 117.312768][ T4464] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 117.323047][ T14] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 117.330396][ T14] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 117.371175][ T14] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 40ms
[ 117.379728][ T14] gfs2: fsid=syz:syz.0: jid=0: Done
[ 117.385395][ T4464] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 117.401585][ T4464] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 117.411924][ T4464] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error
[ 117.411924][ T4464] inode = 12 2341
[ 117.411924][ T4464] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 117.432524][ T4464] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 117.441847][ T4464] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4464 [syz.0.31] iterate_dir+0x218/0x560
[ 117.451386][ T4464] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 117.461272][ T4465] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 117.482534][ T4464] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 117.491520][ T4465] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 117.501622][ T4464] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 117.511847][ T4465] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4464 [syz.0.31] iterate_dir+0x218/0x560
[ 117.521630][ T4464] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 117.529803][ T4464] gfs2: fsid=syz:syz.0: File system withdrawn
[ 117.536372][ T4465] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4465 [syz.0.31] __gfs2_lookup+0x8c/0x260
[ 117.536416][ T4464] CPU: 1 PID: 4464 Comm: syz.0.31 Not tainted syzkaller #0
[ 117.546728][ T4465] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 117.553185][ T4464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 117.553202][ T4464] Call Trace:
[ 117.553210][ T4464]
[ 117.553219][ T4464] dump_stack_lvl+0x168/0x22e
[ 117.553248][ T4464] ? kobject_uevent_env+0x35f/0x8a0
[ 117.553279][ T4464] ? show_regs_print_info+0x12/0x12
[ 117.553302][ T4464] ? load_image+0x3b0/0x3b0
[ 117.553332][ T4464] ? kobject_uevent_env+0x35f/0x8a0
[ 117.553370][ T4464] gfs2_withdraw+0x143f/0x1780
[ 117.553417][ T4464] ? gfs2_lm+0x220/0x220
[ 117.553447][ T4464] ? load_image+0x3b0/0x3b0
[ 117.553493][ T4464] ? gfs2_consist_inode_i+0xf1/0x110
[ 117.553528][ T4464] gfs2_dirent_scan+0x525/0x650
[ 117.553556][ T4464] ? gfs2_dirent_scan+0x650/0x650
[ 117.633943][ T4464] gfs2_dir_read+0x7ff/0x1780
[ 117.639263][ T4464] ? inode_owner_or_capable+0x200/0x200
[ 117.645011][ T4464] ? __might_sleep+0xd0/0xd0
[ 117.649645][ T4464] ? gfs2_dir_hash_inval+0x70/0x70
[ 117.654914][ T4464] ? gfs2_glock_nq+0xcf0/0x14e0
[ 117.659911][ T4464] ? gfs2_glock_wait+0x20b/0x2a0
[ 117.665142][ T4464] gfs2_readdir+0x14c/0x1b0
[ 117.669822][ T4464] ? gfs2_fallocate+0x470/0x470
[ 117.674963][ T4464] ? iterate_dir+0x218/0x560
[ 117.679948][ T4464] ? preempt_count_add+0x8d/0x190
[ 117.685252][ T4464] ? down_read_killable+0x1cc/0x340
[ 117.690654][ T4464] ? fsnotify_perm+0x248/0x550
[ 117.695526][ T4464] iterate_dir+0x218/0x560
[ 117.700502][ T4464] ? gfs2_fallocate+0x470/0x470
[ 117.705827][ T4464] __se_sys_getdents+0xe5/0x250
[ 117.711253][ T4464] ? __x64_sys_getdents+0x80/0x80
[ 117.716471][ T4464] ? fillonedir+0x4d0/0x4d0
[ 117.721043][ T4464] ? lockdep_hardirqs_on+0x94/0x140
[ 117.726627][ T4464] do_syscall_64+0x4c/0xa0
[ 117.731238][ T4464] ? clear_bhb_loop+0x60/0xb0
[ 117.736104][ T4464] ? clear_bhb_loop+0x60/0xb0
[ 117.740898][ T4464] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 117.747511][ T4464] RIP: 0033:0x7fa65b18f749
[ 117.752467][ T4464] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 117.773186][ T4464] RSP: 002b:00007fa65c051038 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 117.782240][ T4464] RAX: ffffffffffffffda RBX: 00007fa65b3e5fa0 RCX: 00007fa65b18f749
[ 117.790337][ T4464] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 117.798514][ T4464] RBP: 00007fa65b213f91 R08: 0000000000000000 R09: 0000000000000000
[ 117.806614][ T4464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 117.815008][ T4464] R13: 00007fa65b3e6038 R14: 00007fa65b3e5fa0 R15: 00007ffcd0580938
[ 117.823430][ T4464]
[ 118.197813][ T4467] loop0: detected capacity change from 0 to 32768
[ 118.212280][ T4467] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 118.221060][ T4467] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 118.234171][ T4467] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 118.245771][ T27] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 118.253952][ T27] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 118.297943][ T27] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 43ms
[ 118.307728][ T27] gfs2: fsid=syz:syz.0: jid=0: Done
[ 118.313821][ T4467] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 118.327321][ T4467] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 118.339285][ T4467] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error
[ 118.339285][ T4467] inode = 12 2341
[ 118.339285][ T4467] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 118.359349][ T4467] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 118.368735][ T4467] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4467 [syz.0.32] iterate_dir+0x218/0x560
[ 118.381063][ T4467] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 118.381295][ T4469] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 118.390340][ T4467] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 118.407371][ T4467] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 118.416539][ T4467] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 118.423639][ T4467] gfs2: fsid=syz:syz.0: File system withdrawn
[ 118.430129][ T4467] CPU: 0 PID: 4467 Comm: syz.0.32 Not tainted syzkaller #0
[ 118.437734][ T4467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 118.438011][ T4469] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 118.448508][ T4467] Call Trace:
[ 118.448524][ T4467]
[ 118.448534][ T4467] dump_stack_lvl+0x168/0x22e
[ 118.448564][ T4467] ? kobject_uevent_env+0x35f/0x8a0
[ 118.448596][ T4467] ? show_regs_print_info+0x12/0x12
[ 118.479630][ T4467] ? load_image+0x3b0/0x3b0
[ 118.484480][ T4467] ? kobject_uevent_env+0x35f/0x8a0
[ 118.489930][ T4467] gfs2_withdraw+0x143f/0x1780
[ 118.495034][ T4467] ? gfs2_lm+0x220/0x220
[ 118.499462][ T4467] ? load_image+0x3b0/0x3b0
[ 118.504405][ T4467] ? gfs2_consist_inode_i+0xf1/0x110
[ 118.509906][ T4467] gfs2_dirent_scan+0x525/0x650
[ 118.515072][ T4467] ? gfs2_dirent_scan+0x650/0x650
[ 118.520378][ T4467] gfs2_dir_read+0x7ff/0x1780
[ 118.525892][ T4467] ? inode_owner_or_capable+0x200/0x200
[ 118.531656][ T4467] ? __might_sleep+0xd0/0xd0
[ 118.537455][ T4467] ? gfs2_dir_hash_inval+0x70/0x70
[ 118.543066][ T4467] ? gfs2_glock_nq+0xcf0/0x14e0
[ 118.548238][ T4467] ? gfs2_glock_wait+0x20b/0x2a0
[ 118.553219][ T4467] gfs2_readdir+0x14c/0x1b0
[ 118.558460][ T4467] ? gfs2_fallocate+0x470/0x470
[ 118.563447][ T4467] ? iterate_dir+0x218/0x560
[ 118.568169][ T4467] ? preempt_count_add+0x8d/0x190
[ 118.573298][ T4467] ? down_read_killable+0x1cc/0x340
[ 118.578706][ T4467] ? fsnotify_perm+0x248/0x550
[ 118.583926][ T4467] iterate_dir+0x218/0x560
[ 118.588728][ T4467] ? gfs2_fallocate+0x470/0x470
[ 118.593794][ T4467] __se_sys_getdents+0xe5/0x250
[ 118.598691][ T4467] ? __x64_sys_getdents+0x80/0x80
[ 118.603997][ T4467] ? fillonedir+0x4d0/0x4d0
[ 118.608625][ T4467] ? lockdep_hardirqs_on+0x94/0x140
[ 118.613965][ T4467] do_syscall_64+0x4c/0xa0
[ 118.619331][ T4467] ? clear_bhb_loop+0x60/0xb0
[ 118.625566][ T4467] ? clear_bhb_loop+0x60/0xb0
[ 118.630927][ T4467] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 118.637377][ T4467] RIP: 0033:0x7fa65b18f749
[ 118.642156][ T4467] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 118.662041][ T4467] RSP: 002b:00007fa65c051038 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 118.670934][ T4467] RAX: ffffffffffffffda RBX: 00007fa65b3e5fa0 RCX: 00007fa65b18f749
[ 118.679780][ T4467] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 118.688043][ T4467] RBP: 00007fa65b213f91 R08: 0000000000000000 R09: 0000000000000000
[ 118.696308][ T4467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 118.704747][ T4467] R13: 00007fa65b3e6038 R14: 00007fa65b3e5fa0 R15: 00007ffcd0580938
[ 118.713570][ T4467]
[ 118.727013][ T4469] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4469 [syz.0.32] __gfs2_lookup+0x8c/0x260
[ 118.737634][ T4469] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 119.103568][ T4471] loop0: detected capacity change from 0 to 32768
[ 119.119845][ T4471] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 119.130077][ T4471] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 119.141702][ T4471] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 119.151675][ T952] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 119.160657][ T952] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 119.205287][ T952] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 44ms
[ 119.216480][ T952] gfs2: fsid=syz:syz.0: jid=0: Done
[ 119.225581][ T4471] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 119.242873][ T4471] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 119.254734][ T4471] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error
[ 119.254734][ T4471] inode = 12 2341
[ 119.254734][ T4471] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 119.275815][ T4471] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 119.288977][ T4471] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4471 [syz.0.33] iterate_dir+0x218/0x560
[ 119.301321][ T4471] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 119.301555][ T4472] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 119.310569][ T4471] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 119.328176][ T4471] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 119.337183][ T4471] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 119.344467][ T4471] gfs2: fsid=syz:syz.0: File system withdrawn
[ 119.349292][ T4472] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 119.353146][ T4471] CPU: 1 PID: 4471 Comm: syz.0.33 Not tainted syzkaller #0
[ 119.367686][ T4471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 119.378019][ T4472] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:4471 [syz.0.33] iterate_dir+0x218/0x560
[ 119.378600][ T4471] Call Trace:
[ 119.378610][ T4471]
[ 119.394670][ T4471] dump_stack_lvl+0x168/0x22e
[ 119.399399][ T4471] ? kobject_uevent_env+0x35f/0x8a0
[ 119.405022][ T4471] ? show_regs_print_info+0x12/0x12
[ 119.410558][ T4471] ? load_image+0x3b0/0x3b0
[ 119.415383][ T4471] ? kobject_uevent_env+0x35f/0x8a0
[ 119.420965][ T4471] gfs2_withdraw+0x143f/0x1780
[ 119.426542][ T4471] ? gfs2_lm+0x220/0x220
[ 119.431466][ T4471] ? load_image+0x3b0/0x3b0
[ 119.436211][ T4471] ? gfs2_consist_inode_i+0xf1/0x110
[ 119.443289][ T4471] gfs2_dirent_scan+0x525/0x650
[ 119.448523][ T4471] ? gfs2_dirent_scan+0x650/0x650
[ 119.453751][ T4471] gfs2_dir_read+0x7ff/0x1780
[ 119.458543][ T4471] ? inode_owner_or_capable+0x200/0x200
[ 119.464243][ T4471] ? __might_sleep+0xd0/0xd0
[ 119.468857][ T4471] ? gfs2_dir_hash_inval+0x70/0x70
[ 119.474190][ T4471] ? gfs2_glock_nq+0xcf0/0x14e0
[ 119.479184][ T4471] ? gfs2_glock_wait+0x20b/0x2a0
[ 119.484682][ T4471] gfs2_readdir+0x14c/0x1b0
[ 119.489238][ T4471] ? gfs2_fallocate+0x470/0x470
[ 119.494293][ T4471] ? iterate_dir+0x218/0x560
[ 119.499256][ T4471] ? preempt_count_add+0x8d/0x190
[ 119.504423][ T4471] ? down_read_killable+0x1cc/0x340
[ 119.509856][ T4471] ? fsnotify_perm+0x248/0x550
[ 119.514813][ T4471] iterate_dir+0x218/0x560
[ 119.519259][ T4471] ? gfs2_fallocate+0x470/0x470
[ 119.524397][ T4471] __se_sys_getdents+0xe5/0x250
[ 119.529371][ T4471] ? __x64_sys_getdents+0x80/0x80
[ 119.534706][ T4471] ? fillonedir+0x4d0/0x4d0
[ 119.539509][ T4471] ? lockdep_hardirqs_on+0x94/0x140
[ 119.545085][ T4471] do_syscall_64+0x4c/0xa0
[ 119.549520][ T4471] ? clear_bhb_loop+0x60/0xb0
[ 119.554305][ T4471] ? clear_bhb_loop+0x60/0xb0
[ 119.559289][ T4471] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 119.565738][ T4471] RIP: 0033:0x7fa65b18f749
[ 119.570453][ T4471] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 119.590916][ T4471] RSP: 002b:00007fa65c051038 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 119.600159][ T4471] RAX: ffffffffffffffda RBX: 00007fa65b3e5fa0 RCX: 00007fa65b18f749
[ 119.608516][ T4471] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 119.616796][ T4471] RBP: 00007fa65b213f91 R08: 0000000000000000 R09: 0000000000000000
[ 119.625035][ T4471] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 119.633502][ T4471] R13: 00007fa65b3e6038 R14: 00007fa65b3e5fa0 R15: 00007ffcd0580938
[ 119.642164][ T4471]
[ 119.651199][ T4472] general protection fault, probably for non-canonical address 0xe3fffb24000d31f9: 0000 [#1] PREEMPT SMP KASAN
[ 119.663346][ T4472] KASAN: maybe wild-memory-access in range [0x1ffff92000698fc8-0x1ffff92000698fcf]
[ 119.673548][ T4472] CPU: 1 PID: 4472 Comm: syz.0.33 Not tainted syzkaller #0
[ 119.689963][ T4472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 119.700729][ T4472] RIP: 0010:gfs2_dump_glock+0xbde/0x1830
[ 119.706488][ T4472] Code: c6 05 54 5e 7f 0a 01 48 c7 c7 e0 15 d2 8a be 19 03 00 00 48 c7 c2 20 16 d2 8a e8 8d 18 d8 fd 4d 8d 7d 20 4c 89 fb 48 c1 eb 03 <42> 0f b6 04 23 84 c0 0f 85 9e 06 00 00 45 0f b7 37 44 89 f6 81 e6
[ 119.726753][ T4472] RSP: 0018:ffffc900034472a0 EFLAGS: 00010207
[ 119.733294][ T4472] RAX: ffffffff838b8e6b RBX: 03ffff24000d31f9 RCX: ffff88802b1e1dc0
[ 119.742134][ T4472] RDX: 0000000000000000 RSI: ffffffff8adef740 RDI: ffffffff8adef700
[ 119.750284][ T4472] RBP: ffffc90003447590 R08: dffffc0000000000 R09: fffffbfff215c449
[ 119.758554][ T4472] R10: fffffbfff215c449 R11: 1ffffffff215c448 R12: dffffc0000000000
[ 119.766979][ T4472] R13: 1ffff92000698fac R14: 0000000000000000 R15: 1ffff92000698fcc
[ 119.775241][ T4472] FS: 00007fa65c0306c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
[ 119.785133][ T4472] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 119.791841][ T4472] CR2: 00007fa65c030d58 CR3: 0000000079d47000 CR4: 00000000003506e0
[ 119.799950][ T4472] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 119.808401][ T4472] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 119.816944][ T4472] Call Trace:
[ 119.820418][ T4472]
[ 119.823449][ T4472] ? gfs2_dump_glock+0xb34/0x1830
[ 119.829299][ T4472] ? gfs2_glock_free+0x1090/0x1090
[ 119.835111][ T4472] ? tick_nohz_tick_stopped+0x7b/0xb0
[ 119.840815][ T4472] ? irq_work_queue+0xb8/0x140
[ 119.846051][ T4472] ? __wake_up_klogd+0xd9/0x100
[ 119.850931][ T4472] ? vprintk_emit+0x571/0x680
[ 119.855729][ T4472] ? load_image+0x3b0/0x3b0
[ 119.860301][ T4472] gfs2_consist_inode_i+0xf1/0x110
[ 119.865524][ T4472] gfs2_dirent_scan+0x525/0x650
[ 119.870405][ T4472] ? gfs2_dirent_search+0x7e0/0x7e0
[ 119.875716][ T4472] ? gfs2_dirent_search+0x7e0/0x7e0
[ 119.881101][ T4472] gfs2_dirent_search+0x2dd/0x7e0
[ 119.886245][ T4472] ? gfs2_permission+0x3f1/0x4c0
[ 119.891511][ T4472] ? gfs2_dir_search+0x220/0x220
[ 119.896471][ T4472] ? gfs2_lookupi+0x640/0x640
[ 119.901166][ T4472] gfs2_dir_search+0x49/0x220
[ 119.905871][ T4472] gfs2_lookupi+0x45f/0x640
[ 119.910409][ T4472] ? gfs2_lookup_simple+0xf0/0xf0
[ 119.915475][ T4472] ? d_alloc_parallel+0x13e0/0x1530
[ 119.920981][ T4472] ? __gfs2_lookup+0x8c/0x260
[ 119.925695][ T4472] __gfs2_lookup+0x8c/0x260
[ 119.930737][ T4472] ? lockdep_softirqs_off+0x420/0x420
[ 119.936215][ T4472] ? gfs2_atomic_open+0x210/0x210
[ 119.941286][ T4472] ? __init_waitqueue_head+0xa5/0x150
[ 119.946683][ T4472] __lookup_slow+0x27d/0x3a0
[ 119.951401][ T4472] ? lookup_one_len+0x2c0/0x2c0
[ 119.956372][ T4472] ? preempt_count_add+0x8d/0x190
[ 119.961411][ T4472] ? down_read+0x1a8/0x2d0
[ 119.966215][ T4472] lookup_slow+0x53/0x70
[ 119.970492][ T4472] walk_component+0x2be/0x3f0
[ 119.975194][ T4472] ? path_lookupat+0x15c/0x440
[ 119.980155][ T4472] path_lookupat+0x169/0x440
[ 119.985068][ T4472] filename_lookup+0x1f0/0x500
[ 119.989854][ T4472] ? hashlen_string+0x110/0x110
[ 119.994732][ T4472] ? strncpy_from_user+0x1e3/0x350
[ 119.999975][ T4472] ? getname_flags+0x206/0x500
[ 120.004766][ T4472] user_path_at_empty+0x3e/0x60
[ 120.009647][ T4472] __se_sys_mount+0x297/0x3c0
[ 120.014372][ T4472] ? __x64_sys_mount+0xc0/0xc0
[ 120.019323][ T4472] ? lockdep_hardirqs_on+0x94/0x140
[ 120.025172][ T4472] ? __x64_sys_mount+0x1c/0xc0
[ 120.030124][ T4472] do_syscall_64+0x4c/0xa0
[ 120.034573][ T4472] ? clear_bhb_loop+0x60/0xb0
[ 120.039441][ T4472] ? clear_bhb_loop+0x60/0xb0
[ 120.044304][ T4472] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 120.050400][ T4472] RIP: 0033:0x7fa65b18f749
[ 120.054937][ T4472] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 120.074659][ T4472] RSP: 002b:00007fa65c030038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 120.083094][ T4472] RAX: ffffffffffffffda RBX: 00007fa65b3e6090 RCX: 00007fa65b18f749
[ 120.091438][ T4472] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000000
[ 120.099426][ T4472] RBP: 00007fa65b213f91 R08: 0000000000000000 R09: 0000000000000000
[ 120.107780][ T4472] R10: 0000000000800000 R11: 0000000000000246 R12: 0000000000000000
[ 120.116049][ T4472] R13: 00007fa65b3e6128 R14: 00007fa65b3e6090 R15: 00007ffcd0580938
[ 120.124219][ T4472]
[ 120.127469][ T4472] Modules linked in:
[ 120.132107][ T4472] ---[ end trace 0000000000000000 ]---
[ 120.137799][ T4472] RIP: 0010:gfs2_dump_glock+0xbde/0x1830
[ 120.143808][ T4472] Code: c6 05 54 5e 7f 0a 01 48 c7 c7 e0 15 d2 8a be 19 03 00 00 48 c7 c2 20 16 d2 8a e8 8d 18 d8 fd 4d 8d 7d 20 4c 89 fb 48 c1 eb 03 <42> 0f b6 04 23 84 c0 0f 85 9e 06 00 00 45 0f b7 37 44 89 f6 81 e6
[ 120.164646][ T4472] RSP: 0018:ffffc900034472a0 EFLAGS: 00010207
[ 120.171171][ T4472] RAX: ffffffff838b8e6b RBX: 03ffff24000d31f9 RCX: ffff88802b1e1dc0
[ 120.179437][ T4472] RDX: 0000000000000000 RSI: ffffffff8adef740 RDI: ffffffff8adef700
[ 120.187556][ T4472] RBP: ffffc90003447590 R08: dffffc0000000000 R09: fffffbfff215c449
[ 120.195952][ T4472] R10: fffffbfff215c449 R11: 1ffffffff215c448 R12: dffffc0000000000
[ 120.204446][ T4472] R13: 1ffff92000698fac R14: 0000000000000000 R15: 1ffff92000698fcc
[ 120.212754][ T4472] FS: 00007fa65c0306c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[ 120.222092][ T4472] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 120.229313][ T4472] CR2: 00007fffd708ff32 CR3: 0000000079d47000 CR4: 00000000003506f0
[ 120.237508][ T4472] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 120.246425][ T4472] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 120.255188][ T4472] Kernel panic - not syncing: Fatal exception
[ 120.261869][ T4472] Kernel Offset: disabled
[ 120.266659][ T4472] Rebooting in 86400 seconds..