Warning: Permanently added '10.128.0.71' (ED25519) to the list of known hosts.
2026/03/29 15:11:37 parsed 1 programs
[ 70.444586][ T4189] cgroup: Unknown subsys name 'net'
[ 70.579805][ T4189] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 71.406081][ T1423] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.412659][ T1423] ieee802154 phy1 wpan1: encryption failed: -22
[ 72.162435][ T4189] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 73.700542][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 73.712417][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 73.723176][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 73.743561][ T1269] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 73.751436][ T1269] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 73.759017][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 76.578242][ T4280] chnl_net:caif_netlink_parms(): no params data found
[ 76.628563][ T4280] bridge0: port 1(bridge_slave_0) entered blocking state
[ 76.636804][ T4280] bridge0: port 1(bridge_slave_0) entered disabled state
[ 76.645044][ T4280] device bridge_slave_0 entered promiscuous mode
[ 76.655327][ T4280] bridge0: port 2(bridge_slave_1) entered blocking state
[ 76.662691][ T4280] bridge0: port 2(bridge_slave_1) entered disabled state
[ 76.670541][ T4280] device bridge_slave_1 entered promiscuous mode
[ 76.710618][ T4280] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 76.721862][ T4280] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 76.747212][ T4280] team0: Port device team_slave_0 added
[ 76.755522][ T4280] team0: Port device team_slave_1 added
[ 76.798705][ T4280] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 76.805918][ T4280] 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.
[ 76.832316][ T4280] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 76.846100][ T4280] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 76.853364][ T4280] 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.
[ 76.879815][ T4280] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 76.933334][ T4280] device hsr_slave_0 entered promiscuous mode
[ 76.940306][ T4280] device hsr_slave_1 entered promiscuous mode
[ 77.081975][ T4280] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 77.094379][ T4280] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 77.104926][ T4280] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 77.114411][ T4280] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 77.161217][ T4280] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.168456][ T4280] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 77.176735][ T4280] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.183958][ T4280] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 77.246230][ T4280] 8021q: adding VLAN 0 to HW filter on device bond0
[ 77.278912][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 77.288491][ T1269] bridge0: port 1(bridge_slave_0) entered disabled state
[ 77.297321][ T1269] bridge0: port 2(bridge_slave_1) entered disabled state
[ 77.305775][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 77.320733][ T4280] 8021q: adding VLAN 0 to HW filter on device team0
[ 77.353880][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 77.362316][ T1269] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.369448][ T1269] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 77.385563][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 77.395528][ T1269] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.402688][ T1269] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 77.425140][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 77.443653][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 77.452064][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 77.462096][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 77.476697][ T4280] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 77.489013][ T4280] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 77.499150][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 77.625643][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 77.634218][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 77.648487][ T4280] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 77.670267][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 77.679781][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 77.700490][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 77.710728][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 77.724308][ T4280] device veth0_vlan entered promiscuous mode
[ 77.734438][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 77.743000][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 77.754541][ T4280] device veth1_vlan entered promiscuous mode
[ 77.781859][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 77.791380][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 77.800359][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 77.809379][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 77.822962][ T4280] device veth0_macvtap entered promiscuous mode
[ 77.834087][ T4280] device veth1_macvtap entered promiscuous mode
[ 77.852199][ T4280] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 77.863284][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 77.871573][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 77.880360][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 77.890388][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 77.903798][ T4280] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 77.912099][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 77.933320][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 77.945868][ T4280] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.955304][ T4280] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.964622][ T4280] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.975624][ T4280] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/03/29 15:11:48 executed programs: 0
[ 78.852310][ T4296] chnl_net:caif_netlink_parms(): no params data found
[ 78.928041][ T4296] bridge0: port 1(bridge_slave_0) entered blocking state
[ 78.939269][ T4296] bridge0: port 1(bridge_slave_0) entered disabled state
[ 78.947929][ T4296] device bridge_slave_0 entered promiscuous mode
[ 78.960195][ T4296] bridge0: port 2(bridge_slave_1) entered blocking state
[ 78.967801][ T4296] bridge0: port 2(bridge_slave_1) entered disabled state
[ 78.978908][ T4296] device bridge_slave_1 entered promiscuous mode
[ 79.004320][ T4296] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 79.019876][ T4296] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 79.055831][ T4296] team0: Port device team_slave_0 added
[ 79.063910][ T4296] team0: Port device team_slave_1 added
[ 79.085830][ T4296] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 79.093910][ T4296] 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.
[ 79.120265][ T4296] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 79.132929][ T4296] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 79.139917][ T4296] 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.
[ 79.167488][ T4296] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 79.208892][ T4296] device hsr_slave_0 entered promiscuous mode
[ 79.216033][ T4296] device hsr_slave_1 entered promiscuous mode
[ 79.223173][ T4296] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 79.231255][ T4296] Cannot create hsr debugfs directory
[ 79.327679][ T4296] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 80.773389][ T13] Bluetooth: hci0: command 0x0409 tx timeout
[ 82.119024][ T4296] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 82.842652][ T4256] Bluetooth: hci0: command 0x041b tx timeout
[ 83.009403][ T4296] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 83.070697][ T4296] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 83.207777][ T4296] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 83.217759][ T4296] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 83.226713][ T4296] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 83.236491][ T4296] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 83.300685][ T4296] 8021q: adding VLAN 0 to HW filter on device bond0
[ 83.315437][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 83.324060][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 83.347203][ T4296] 8021q: adding VLAN 0 to HW filter on device team0
[ 83.357675][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 83.366849][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 83.375851][ T1269] bridge0: port 1(bridge_slave_0) entered blocking state
[ 83.383015][ T1269] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 83.393592][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 83.417922][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 83.427156][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 83.436291][ T1269] bridge0: port 2(bridge_slave_1) entered blocking state
[ 83.443486][ T1269] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 83.455800][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 83.477333][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 83.489665][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 83.499496][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 83.509572][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 83.529772][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 83.539129][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 83.552145][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 83.560669][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 83.577003][ T154] device hsr_slave_0 left promiscuous mode
[ 83.585286][ T154] device hsr_slave_1 left promiscuous mode
[ 83.591779][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 83.599565][ T154] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 83.608830][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 83.616362][ T154] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 83.624395][ T154] device bridge_slave_1 left promiscuous mode
[ 83.631241][ T154] bridge0: port 2(bridge_slave_1) entered disabled state
[ 83.646200][ T154] device bridge_slave_0 left promiscuous mode
[ 83.652427][ T154] bridge0: port 1(bridge_slave_0) entered disabled state
[ 83.670234][ T154] device veth1_macvtap left promiscuous mode
[ 83.676660][ T154] device veth0_macvtap left promiscuous mode
[ 83.682939][ T154] device veth1_vlan left promiscuous mode
[ 83.688942][ T154] device veth0_vlan left promiscuous mode
[ 83.856004][ T154] team0 (unregistering): Port device team_slave_1 removed
[ 83.869239][ T154] team0 (unregistering): Port device team_slave_0 removed
[ 83.887514][ T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 83.902140][ T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 83.961409][ T154] bond0 (unregistering): Released all slaves
[ 84.011988][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 84.021098][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 84.035696][ T4296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 84.150067][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 84.158311][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 84.170543][ T4296] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 84.188525][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 84.197528][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 84.229965][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 84.238900][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 84.247700][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 84.255783][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 84.266417][ T4296] device veth0_vlan entered promiscuous mode
[ 84.280476][ T4296] device veth1_vlan entered promiscuous mode
[ 84.300588][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 84.308817][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 84.317908][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 84.326955][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 84.344804][ T4296] device veth0_macvtap entered promiscuous mode
[ 84.360171][ T4296] device veth1_macvtap entered promiscuous mode
[ 84.384195][ T4296] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 84.391558][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 84.402753][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 84.415588][ T4296] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 84.424293][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 84.436190][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 84.448653][ T4296] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.457806][ T4296] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.466924][ T4296] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.476016][ T4296] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.545085][ T1269] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 84.560479][ T1269] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 84.570210][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 84.594416][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 84.602280][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 84.611490][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2026/03/29 15:11:54 executed programs: 2
[ 84.923055][ T4191] Bluetooth: hci0: command 0x040f tx timeout
[ 85.019577][ T4308] loop0: detected capacity change from 0 to 32768
[ 85.070295][ T4308] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 85.096384][ T4308] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 85.135499][ T4308] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 85.156040][ T4191] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 85.172601][ T4191] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 85.235675][ T4191] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 63ms
[ 85.245563][ T4191] gfs2: fsid=syz:syz.0: jid=0: Done
[ 85.251761][ T4308] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 85.385254][ T4308] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 85.410087][ T4296] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error
[ 85.410087][ T4296] inode = 11 2339
[ 85.410087][ T4296] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465
[ 85.443088][ T4296] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 85.464612][ T4296] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485
[ 85.493666][ T4296] CPU: 0 PID: 4296 Comm: syz-executor Not tainted syzkaller #0
[ 85.501395][ T4296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 85.512599][ T4296] Call Trace:
[ 85.515923][ T4296]
[ 85.518878][ T4296] dump_stack_lvl+0x188/0x250
[ 85.523637][ T4296] ? show_regs_print_info+0x20/0x20
[ 85.528871][ T4296] ? load_image+0x400/0x400
[ 85.533421][ T4296] ? do_raw_spin_unlock+0x11d/0x230
[ 85.538656][ T4296] gfs2_assert_warn_i+0x18f/0x2c0
[ 85.543718][ T4296] gfs2_quota_cleanup+0x4b4/0x6a0
[ 85.548790][ T4296] gfs2_make_fs_ro+0x440/0x620
[ 85.553671][ T4296] ? __might_sleep+0xf0/0xf0
[ 85.558394][ T4296] ? gfs2_dinode_out+0xb00/0xb00
[ 85.563352][ T4296] ? _raw_spin_unlock+0x24/0x40
[ 85.568225][ T4296] ? gfs2_glock_nq+0xcb0/0x1550
[ 85.573212][ T4296] gfs2_withdraw+0x610/0x1490
[ 85.577939][ T4296] ? gfs2_lm+0x240/0x240
[ 85.582205][ T4296] ? __schedule+0x11f7/0x43c0
[ 85.586911][ T4296] ? gfs2_freeze_lock+0x52/0xc0
[ 85.591791][ T4296] ? gfs2_consist_inode_i+0xc0/0xe0
[ 85.597027][ T4296] gfs2_inode_refresh+0xb64/0xff0
[ 85.602081][ T4296] ? do_promote+0x71a/0xab0
[ 85.606623][ T4296] ? gfs2_inode_metasync+0xf0/0xf0
[ 85.611788][ T4296] ? __lock_acquire+0x7d10/0x7d10
[ 85.617415][ T4296] inode_go_lock+0x127/0x470
[ 85.622054][ T4296] do_promote+0x741/0xab0
[ 85.626446][ T4296] finish_xmote+0x4df/0xb00
[ 85.631091][ T4296] do_xmote+0x7b6/0x1120
[ 85.635401][ T4296] gfs2_glock_nq+0xc7a/0x1550
[ 85.640149][ T4296] do_sync+0x4ab/0xc40
[ 85.644267][ T4296] ? slot_put+0x1e0/0x1e0
[ 85.648643][ T4296] ? __lock_acquire+0x7d10/0x7d10
[ 85.654487][ T4296] ? do_raw_spin_lock+0x128/0x2f0
[ 85.660057][ T4296] ? do_sync+0x4a3/0xc40
[ 85.664446][ T4296] ? do_raw_spin_unlock+0x11d/0x230
[ 85.669691][ T4296] gfs2_quota_sync+0x32c/0x700
[ 85.674518][ T4296] gfs2_sync_fs+0x48/0xb0
[ 85.678996][ T4296] sync_filesystem+0xe6/0x220
[ 85.683710][ T4296] generic_shutdown_super+0x6b/0x300
[ 85.689050][ T4296] kill_block_super+0x7c/0xe0
[ 85.693817][ T4296] deactivate_locked_super+0x93/0xf0
[ 85.699309][ T4296] cleanup_mnt+0x42d/0x4e0
[ 85.703763][ T4296] ? lockdep_hardirqs_on+0x94/0x140
[ 85.709108][ T4296] task_work_run+0x125/0x1a0
[ 85.713753][ T4296] exit_to_user_mode_loop+0x10f/0x130
[ 85.719155][ T4296] exit_to_user_mode_prepare+0xee/0x180
[ 85.724815][ T4296] syscall_exit_to_user_mode+0x16/0x40
[ 85.730424][ T4296] do_syscall_64+0x58/0xa0
[ 85.734884][ T4296] ? clear_bhb_loop+0x30/0x80
[ 85.739591][ T4296] ? clear_bhb_loop+0x30/0x80
[ 85.744301][ T4296] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 85.750246][ T4296] RIP: 0033:0x7f628a0fba57
[ 85.755046][ T4296] Code: a2 c7 05 9c fc 24 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8
[ 85.775230][ T4296] RSP: 002b:00007ffd7aaeab98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 85.783905][ T4296] RAX: 0000000000000000 RBX: 00007f628a190048 RCX: 00007f628a0fba57
[ 85.793325][ T4296] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd7aaeac50
[ 85.801961][ T4296] RBP: 00007ffd7aaeac50 R08: 00007ffd7aaebc50 R09: 00000000ffffffff
[ 85.810340][ T4296] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd7aaebce0
[ 85.818457][ T4296] R13: 00007f628a190048 R14: 0000000000014a93 R15: 00007ffd7aaebd20
[ 85.826497][ T4296]
[ 85.835782][ T4296] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 85.844726][ T4296] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 85.852365][ T4296] gfs2: fsid=syz:syz.0: File system withdrawn
[ 85.858542][ T4296] CPU: 0 PID: 4296 Comm: syz-executor Not tainted syzkaller #0
[ 85.866307][ T4296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 85.876388][ T4296] Call Trace:
[ 85.879824][ T4296]
[ 85.882798][ T4296] dump_stack_lvl+0x188/0x250
[ 85.887599][ T4296] ? kobject_uevent_env+0x371/0x890
[ 85.892930][ T4296] ? show_regs_print_info+0x20/0x20
[ 85.898173][ T4296] ? load_image+0x400/0x400
[ 85.902804][ T4296] ? kobject_uevent_env+0x371/0x890
[ 85.908129][ T4296] ? lockref_put_or_lock+0x6e/0xb0
[ 85.913286][ T4296] gfs2_withdraw+0x1149/0x1490
[ 85.918104][ T4296] ? gfs2_lm+0x240/0x240
[ 85.922393][ T4296] ? __schedule+0x11f7/0x43c0
[ 85.927117][ T4296] ? gfs2_consist_inode_i+0xc0/0xe0
[ 85.932354][ T4296] gfs2_inode_refresh+0xb64/0xff0
[ 85.937414][ T4296] ? do_promote+0x71a/0xab0
[ 85.942131][ T4296] ? gfs2_inode_metasync+0xf0/0xf0
[ 85.947302][ T4296] ? __lock_acquire+0x7d10/0x7d10
[ 85.952475][ T4296] inode_go_lock+0x127/0x470
[ 85.957127][ T4296] do_promote+0x741/0xab0
[ 85.961506][ T4296] finish_xmote+0x4df/0xb00
[ 85.966226][ T4296] do_xmote+0x7b6/0x1120
[ 85.970534][ T4296] gfs2_glock_nq+0xc7a/0x1550
[ 85.975371][ T4296] do_sync+0x4ab/0xc40
[ 85.979480][ T4296] ? slot_put+0x1e0/0x1e0
[ 85.983845][ T4296] ? __lock_acquire+0x7d10/0x7d10
[ 85.988899][ T4296] ? do_raw_spin_lock+0x128/0x2f0
[ 85.993960][ T4296] ? do_sync+0x4a3/0xc40
[ 85.998234][ T4296] ? do_raw_spin_unlock+0x11d/0x230
[ 86.003569][ T4296] gfs2_quota_sync+0x32c/0x700
[ 86.008500][ T4296] gfs2_sync_fs+0x48/0xb0
[ 86.012866][ T4296] sync_filesystem+0xe6/0x220
[ 86.017702][ T4296] generic_shutdown_super+0x6b/0x300
[ 86.023437][ T4296] kill_block_super+0x7c/0xe0
[ 86.028787][ T4296] deactivate_locked_super+0x93/0xf0
[ 86.034115][ T4296] cleanup_mnt+0x42d/0x4e0
[ 86.038561][ T4296] ? lockdep_hardirqs_on+0x94/0x140
[ 86.043882][ T4296] task_work_run+0x125/0x1a0
[ 86.048671][ T4296] exit_to_user_mode_loop+0x10f/0x130
[ 86.054088][ T4296] exit_to_user_mode_prepare+0xee/0x180
[ 86.059963][ T4296] syscall_exit_to_user_mode+0x16/0x40
[ 86.065469][ T4296] do_syscall_64+0x58/0xa0
[ 86.069936][ T4296] ? clear_bhb_loop+0x30/0x80
[ 86.074649][ T4296] ? clear_bhb_loop+0x30/0x80
[ 86.079356][ T4296] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 86.085996][ T4296] RIP: 0033:0x7f628a0fba57
[ 86.090596][ T4296] Code: a2 c7 05 9c fc 24 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8
[ 86.110542][ T4296] RSP: 002b:00007ffd7aaeab98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 86.119157][ T4296] RAX: 0000000000000000 RBX: 00007f628a190048 RCX: 00007f628a0fba57
[ 86.127293][ T4296] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd7aaeac50
[ 86.135293][ T4296] RBP: 00007ffd7aaeac50 R08: 00007ffd7aaebc50 R09: 00000000ffffffff
[ 86.143283][ T4296] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd7aaebce0
[ 86.151267][ T4296] R13: 00007f628a190048 R14: 0000000000014a93 R15: 00007ffd7aaebd20
[ 86.159272][ T4296]
[ 86.767028][ T1108] cfg80211: failed to load regulatory.db
[ 86.779136][ T4312] loop0: detected capacity change from 0 to 32768
[ 86.939822][ T4312] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 86.961290][ T4312] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 86.986763][ T4312] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 87.005563][ T1108] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 87.012390][ T1108] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 87.069302][ T4256] Bluetooth: hci0: command 0x0419 tx timeout
[ 87.083122][ T1108] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 70ms
[ 87.097702][ T1108] gfs2: fsid=syz:syz.0: jid=0: Done
[ 87.103542][ T4312] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 87.213805][ T4312] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 87.243177][ T4296] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error
[ 87.243177][ T4296] inode = 11 2339
[ 87.243177][ T4296] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465
[ 87.292527][ T4296] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 87.316257][ T4296] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485
[ 87.330799][ T4296] CPU: 1 PID: 4296 Comm: syz-executor Not tainted syzkaller #0
[ 87.338378][ T4296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 87.348463][ T4296] Call Trace:
[ 87.351780][ T4296]
[ 87.354740][ T4296] dump_stack_lvl+0x188/0x250
[ 87.359628][ T4296] ? show_regs_print_info+0x20/0x20
[ 87.364861][ T4296] ? load_image+0x400/0x400
[ 87.369486][ T4296] ? do_raw_spin_unlock+0x11d/0x230
[ 87.374722][ T4296] gfs2_assert_warn_i+0x18f/0x2c0
[ 87.379789][ T4296] gfs2_quota_cleanup+0x4b4/0x6a0
[ 87.384855][ T4296] gfs2_make_fs_ro+0x440/0x620
[ 87.389641][ T4296] ? __might_sleep+0xf0/0xf0
[ 87.394255][ T4296] ? gfs2_dinode_out+0xb00/0xb00
[ 87.399361][ T4296] ? _raw_spin_unlock+0x24/0x40
[ 87.404222][ T4296] ? gfs2_glock_nq+0xcb0/0x1550
[ 87.409495][ T4296] gfs2_withdraw+0x610/0x1490
[ 87.414299][ T4296] ? gfs2_lm+0x240/0x240
[ 87.418587][ T4296] ? gfs2_freeze_lock+0x52/0xc0
[ 87.423469][ T4296] ? gfs2_consist_inode_i+0xc0/0xe0
[ 87.428848][ T4296] gfs2_inode_refresh+0xb64/0xff0
[ 87.433987][ T4296] ? do_promote+0x71a/0xab0
[ 87.438549][ T4296] ? gfs2_inode_metasync+0xf0/0xf0
[ 87.443685][ T4296] ? __lock_acquire+0x7d10/0x7d10
[ 87.448736][ T4296] inode_go_lock+0x127/0x470
[ 87.453435][ T4296] do_promote+0x741/0xab0
[ 87.457815][ T4296] finish_xmote+0x4df/0xb00
[ 87.462501][ T4296] do_xmote+0x7b6/0x1120
[ 87.466777][ T4296] gfs2_glock_nq+0xc7a/0x1550
[ 87.471517][ T4296] do_sync+0x4ab/0xc40
[ 87.475628][ T4296] ? slot_put+0x1e0/0x1e0
[ 87.479989][ T4296] ? __lock_acquire+0x7d10/0x7d10
[ 87.485029][ T4296] ? do_raw_spin_lock+0x128/0x2f0
[ 87.490326][ T4296] ? do_sync+0x4a3/0xc40
[ 87.494712][ T4296] ? do_raw_spin_unlock+0x11d/0x230
[ 87.500041][ T4296] gfs2_quota_sync+0x32c/0x700
[ 87.504914][ T4296] gfs2_sync_fs+0x48/0xb0
[ 87.509357][ T4296] sync_filesystem+0xe6/0x220
[ 87.514143][ T4296] generic_shutdown_super+0x6b/0x300
[ 87.519466][ T4296] kill_block_super+0x7c/0xe0
[ 87.524158][ T4296] deactivate_locked_super+0x93/0xf0
[ 87.529446][ T4296] cleanup_mnt+0x42d/0x4e0
[ 87.533880][ T4296] ? lockdep_hardirqs_on+0x94/0x140
[ 87.539711][ T4296] task_work_run+0x125/0x1a0
[ 87.544476][ T4296] exit_to_user_mode_loop+0x10f/0x130
[ 87.550004][ T4296] exit_to_user_mode_prepare+0xee/0x180
[ 87.555671][ T4296] syscall_exit_to_user_mode+0x16/0x40
[ 87.561268][ T4296] do_syscall_64+0x58/0xa0
[ 87.565857][ T4296] ? clear_bhb_loop+0x30/0x80
[ 87.570545][ T4296] ? clear_bhb_loop+0x30/0x80
[ 87.576073][ T4296] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 87.582101][ T4296] RIP: 0033:0x7f628a0fba57
[ 87.586748][ T4296] Code: a2 c7 05 9c fc 24 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8
[ 87.606543][ T4296] RSP: 002b:00007ffd7aaeab98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 87.614978][ T4296] RAX: 0000000000000000 RBX: 00007f628a190048 RCX: 00007f628a0fba57
[ 87.623101][ T4296] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd7aaeac50
[ 87.631096][ T4296] RBP: 00007ffd7aaeac50 R08: 00007ffd7aaebc50 R09: 00000000ffffffff
[ 87.639093][ T4296] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd7aaebce0
[ 87.647160][ T4296] R13: 00007f628a190048 R14: 000000000001514f R15: 00007ffd7aaebd20
[ 87.655244][ T4296]
[ 87.659760][ T4296] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 87.668879][ T4296] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 87.675602][ T4296] gfs2: fsid=syz:syz.0: File system withdrawn
[ 87.681902][ T4296] CPU: 1 PID: 4296 Comm: syz-executor Not tainted syzkaller #0
[ 87.689772][ T4296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 87.700098][ T4296] Call Trace:
[ 87.703476][ T4296]
[ 87.706426][ T4296] dump_stack_lvl+0x188/0x250
[ 87.711198][ T4296] ? kobject_uevent_env+0x371/0x890
[ 87.716402][ T4296] ? show_regs_print_info+0x20/0x20
[ 87.721702][ T4296] ? load_image+0x400/0x400
[ 87.726222][ T4296] ? kobject_uevent_env+0x371/0x890
[ 87.731547][ T4296] ? lockref_put_or_lock+0x6e/0xb0
[ 87.736677][ T4296] gfs2_withdraw+0x1149/0x1490
[ 87.741553][ T4296] ? gfs2_lm+0x240/0x240
[ 87.745815][ T4296] ? gfs2_consist_inode_i+0xc0/0xe0
[ 87.751172][ T4296] gfs2_inode_refresh+0xb64/0xff0
[ 87.756355][ T4296] ? do_promote+0x71a/0xab0
[ 87.760874][ T4296] ? gfs2_inode_metasync+0xf0/0xf0
[ 87.766011][ T4296] ? __lock_acquire+0x7d10/0x7d10
[ 87.771052][ T4296] inode_go_lock+0x127/0x470
[ 87.775651][ T4296] do_promote+0x741/0xab0
[ 87.780011][ T4296] finish_xmote+0x4df/0xb00
[ 87.784524][ T4296] do_xmote+0x7b6/0x1120
[ 87.788961][ T4296] gfs2_glock_nq+0xc7a/0x1550
[ 87.793723][ T4296] do_sync+0x4ab/0xc40
[ 87.797829][ T4296] ? slot_put+0x1e0/0x1e0
[ 87.802172][ T4296] ? __lock_acquire+0x7d10/0x7d10
[ 87.807209][ T4296] ? do_raw_spin_lock+0x128/0x2f0
[ 87.812245][ T4296] ? do_sync+0x4a3/0xc40
[ 87.816584][ T4296] ? do_raw_spin_unlock+0x11d/0x230
[ 87.822160][ T4296] gfs2_quota_sync+0x32c/0x700
[ 87.827226][ T4296] gfs2_sync_fs+0x48/0xb0
[ 87.832150][ T4296] sync_filesystem+0xe6/0x220
[ 87.837195][ T4296] generic_shutdown_super+0x6b/0x300
[ 87.842532][ T4296] kill_block_super+0x7c/0xe0
[ 87.847251][ T4296] deactivate_locked_super+0x93/0xf0
[ 87.852557][ T4296] cleanup_mnt+0x42d/0x4e0
[ 87.857001][ T4296] ? lockdep_hardirqs_on+0x94/0x140
[ 87.862209][ T4296] task_work_run+0x125/0x1a0
[ 87.866822][ T4296] exit_to_user_mode_loop+0x10f/0x130
[ 87.872199][ T4296] exit_to_user_mode_prepare+0xee/0x180
[ 87.877744][ T4296] syscall_exit_to_user_mode+0x16/0x40
[ 87.883212][ T4296] do_syscall_64+0x58/0xa0
[ 87.887631][ T4296] ? clear_bhb_loop+0x30/0x80
[ 87.892307][ T4296] ? clear_bhb_loop+0x30/0x80
[ 87.896984][ T4296] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 87.903267][ T4296] RIP: 0033:0x7f628a0fba57
[ 87.908729][ T4296] Code: a2 c7 05 9c fc 24 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8
[ 87.929506][ T4296] RSP: 002b:00007ffd7aaeab98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 87.938316][ T4296] RAX: 0000000000000000 RBX: 00007f628a190048 RCX: 00007f628a0fba57
[ 87.946402][ T4296] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd7aaeac50
[ 87.954704][ T4296] RBP: 00007ffd7aaeac50 R08: 00007ffd7aaebc50 R09: 00000000ffffffff
[ 87.962725][ T4296] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd7aaebce0
[ 87.971025][ T4296] R13: 00007f628a190048 R14: 000000000001514f R15: 00007ffd7aaebd20
[ 87.979030][ T4296]
[ 88.322337][ T4315] loop0: detected capacity change from 0 to 32768
[ 88.386032][ T4315] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 88.394538][ T4315] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 88.406564][ T4315] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 88.416435][ T1336] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 88.423667][ T1336] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 88.450711][ T1336] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 27ms
[ 88.460378][ T1336] gfs2: fsid=syz:syz.0: jid=0: Done
[ 88.466060][ T4315] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 88.577551][ T4315] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 88.591763][ T4296] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error
[ 88.591763][ T4296] inode = 11 2339
[ 88.591763][ T4296] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465
[ 88.611660][ T4296] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 88.627500][ T4296] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485
[ 88.648293][ T4296] CPU: 1 PID: 4296 Comm: syz-executor Not tainted syzkaller #0
[ 88.655915][ T4296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 88.666251][ T4296] Call Trace:
[ 88.669565][ T4296]
[ 88.672529][ T4296] dump_stack_lvl+0x188/0x250
[ 88.677246][ T4296] ? show_regs_print_info+0x20/0x20
[ 88.682484][ T4296] ? load_image+0x400/0x400
[ 88.687151][ T4296] ? do_raw_spin_unlock+0x11d/0x230
[ 88.692418][ T4296] gfs2_assert_warn_i+0x18f/0x2c0
[ 88.697662][ T4296] gfs2_quota_cleanup+0x4b4/0x6a0
[ 88.702951][ T4296] gfs2_make_fs_ro+0x440/0x620
[ 88.709061][ T4296] ? __might_sleep+0xf0/0xf0
[ 88.714140][ T4296] ? gfs2_dinode_out+0xb00/0xb00
[ 88.719370][ T4296] ? _raw_spin_unlock+0x24/0x40
[ 88.724271][ T4296] ? gfs2_glock_nq+0xcb0/0x1550
[ 88.729162][ T4296] gfs2_withdraw+0x610/0x1490
[ 88.734202][ T4296] ? gfs2_lm+0x240/0x240
[ 88.738460][ T4296] ? __schedule+0x11f7/0x43c0
[ 88.743342][ T4296] ? gfs2_freeze_lock+0x52/0xc0
[ 88.748882][ T4296] ? gfs2_consist_inode_i+0xc0/0xe0
[ 88.754370][ T4296] gfs2_inode_refresh+0xb64/0xff0
[ 88.759630][ T4296] ? do_promote+0x71a/0xab0
[ 88.764364][ T4296] ? gfs2_inode_metasync+0xf0/0xf0
[ 88.769671][ T4296] ? __lock_acquire+0x7d10/0x7d10
[ 88.774746][ T4296] inode_go_lock+0x127/0x470
[ 88.779363][ T4296] do_promote+0x741/0xab0
[ 88.783889][ T4296] finish_xmote+0x4df/0xb00
[ 88.788419][ T4296] do_xmote+0x7b6/0x1120
[ 88.793145][ T4296] gfs2_glock_nq+0xc7a/0x1550
[ 88.798585][ T4296] do_sync+0x4ab/0xc40
[ 88.803134][ T4296] ? slot_put+0x1e0/0x1e0
[ 88.807693][ T4296] ? __lock_acquire+0x7d10/0x7d10
[ 88.812913][ T4296] ? do_raw_spin_lock+0x128/0x2f0
[ 88.817988][ T4296] ? do_sync+0x4a3/0xc40
[ 88.822249][ T4296] ? do_raw_spin_unlock+0x11d/0x230
[ 88.827456][ T4296] gfs2_quota_sync+0x32c/0x700
[ 88.832448][ T4296] gfs2_sync_fs+0x48/0xb0
[ 88.837263][ T4296] sync_filesystem+0xe6/0x220
[ 88.843092][ T4296] generic_shutdown_super+0x6b/0x300
[ 88.849620][ T4296] kill_block_super+0x7c/0xe0
[ 88.854334][ T4296] deactivate_locked_super+0x93/0xf0
[ 88.859694][ T4296] cleanup_mnt+0x42d/0x4e0
[ 88.864274][ T4296] ? lockdep_hardirqs_on+0x94/0x140
[ 88.869591][ T4296] task_work_run+0x125/0x1a0
[ 88.874204][ T4296] exit_to_user_mode_loop+0x10f/0x130
[ 88.879601][ T4296] exit_to_user_mode_prepare+0xee/0x180
[ 88.885364][ T4296] syscall_exit_to_user_mode+0x16/0x40
[ 88.891001][ T4296] do_syscall_64+0x58/0xa0
[ 88.895453][ T4296] ? clear_bhb_loop+0x30/0x80
[ 88.900249][ T4296] ? clear_bhb_loop+0x30/0x80
[ 88.904941][ T4296] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 88.911042][ T4296] RIP: 0033:0x7f628a0fba57
[ 88.915463][ T4296] Code: a2 c7 05 9c fc 24 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8
[ 88.935314][ T4296] RSP: 002b:00007ffd7aaeab98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 88.943772][ T4296] RAX: 0000000000000000 RBX: 00007f628a190048 RCX: 00007f628a0fba57
[ 88.951768][ T4296] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd7aaeac50
[ 88.959832][ T4296] RBP: 00007ffd7aaeac50 R08: 00007ffd7aaebc50 R09: 00000000ffffffff
[ 88.968332][ T4296] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd7aaebce0
[ 88.977046][ T4296] R13: 00007f628a190048 R14: 0000000000015802 R15: 00007ffd7aaebd20
[ 88.985063][ T4296]
[ 88.993368][ T4296] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 89.002368][ T4296] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 89.010197][ T4296] gfs2: fsid=syz:syz.0: File system withdrawn
[ 89.016504][ T4296] CPU: 1 PID: 4296 Comm: syz-executor Not tainted syzkaller #0
[ 89.024089][ T4296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 89.034450][ T4296] Call Trace:
[ 89.037767][ T4296]
[ 89.040788][ T4296] dump_stack_lvl+0x188/0x250
[ 89.045468][ T4296] ? kobject_uevent_env+0x371/0x890
[ 89.050675][ T4296] ? show_regs_print_info+0x20/0x20
[ 89.055877][ T4296] ? load_image+0x400/0x400
[ 89.060386][ T4296] ? kobject_uevent_env+0x371/0x890
[ 89.065684][ T4296] ? lockref_put_or_lock+0x6e/0xb0
[ 89.070805][ T4296] gfs2_withdraw+0x1149/0x1490
[ 89.075595][ T4296] ? gfs2_lm+0x240/0x240
[ 89.079882][ T4296] ? __schedule+0x11f7/0x43c0
[ 89.084850][ T4296] ? gfs2_consist_inode_i+0xc0/0xe0
[ 89.090442][ T4296] gfs2_inode_refresh+0xb64/0xff0
[ 89.095963][ T4296] ? do_promote+0x71a/0xab0
[ 89.100487][ T4296] ? gfs2_inode_metasync+0xf0/0xf0
[ 89.105611][ T4296] ? __lock_acquire+0x7d10/0x7d10
[ 89.110656][ T4296] inode_go_lock+0x127/0x470
[ 89.115336][ T4296] do_promote+0x741/0xab0
[ 89.119709][ T4296] finish_xmote+0x4df/0xb00
[ 89.124330][ T4296] do_xmote+0x7b6/0x1120
[ 89.128633][ T4296] gfs2_glock_nq+0xc7a/0x1550
[ 89.133607][ T4296] do_sync+0x4ab/0xc40
[ 89.137738][ T4296] ? slot_put+0x1e0/0x1e0
[ 89.142174][ T4296] ? __lock_acquire+0x7d10/0x7d10
[ 89.147224][ T4296] ? do_raw_spin_lock+0x128/0x2f0
[ 89.152623][ T4296] ? do_sync+0x4a3/0xc40
[ 89.157083][ T4296] ? do_raw_spin_unlock+0x11d/0x230
[ 89.162415][ T4296] gfs2_quota_sync+0x32c/0x700
[ 89.167253][ T4296] gfs2_sync_fs+0x48/0xb0
[ 89.171956][ T4296] sync_filesystem+0xe6/0x220
[ 89.176827][ T4296] generic_shutdown_super+0x6b/0x300
[ 89.182390][ T4296] kill_block_super+0x7c/0xe0
[ 89.187114][ T4296] deactivate_locked_super+0x93/0xf0
[ 89.192415][ T4296] cleanup_mnt+0x42d/0x4e0
[ 89.196864][ T4296] ? lockdep_hardirqs_on+0x94/0x140
[ 89.202623][ T4296] task_work_run+0x125/0x1a0
[ 89.207253][ T4296] exit_to_user_mode_loop+0x10f/0x130
[ 89.212765][ T4296] exit_to_user_mode_prepare+0xee/0x180
[ 89.218364][ T4296] syscall_exit_to_user_mode+0x16/0x40
[ 89.223936][ T4296] do_syscall_64+0x58/0xa0
[ 89.228385][ T4296] ? clear_bhb_loop+0x30/0x80
[ 89.233265][ T4296] ? clear_bhb_loop+0x30/0x80
[ 89.237965][ T4296] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 89.243958][ T4296] RIP: 0033:0x7f628a0fba57
[ 89.248392][ T4296] Code: a2 c7 05 9c fc 24 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8
[ 89.268089][ T4296] RSP: 002b:00007ffd7aaeab98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 89.276517][ T4296] RAX: 0000000000000000 RBX: 00007f628a190048 RCX: 00007f628a0fba57
[ 89.284516][ T4296] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd7aaeac50
[ 89.292501][ T4296] RBP: 00007ffd7aaeac50 R08: 00007ffd7aaebc50 R09: 00000000ffffffff
[ 89.300519][ T4296] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd7aaebce0
[ 89.308579][ T4296] R13: 00007f628a190048 R14: 0000000000015802 R15: 00007ffd7aaebd20
[ 89.316678][ T4296]
[ 89.699099][ T4318] loop0: detected capacity change from 0 to 32768
[ 89.757935][ T4318] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 89.768043][ T4318] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 89.780842][ T4318] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 89.790618][ T4256] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 89.797956][ T4256] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 89.835038][ T4256] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 37ms
[ 89.843117][ T4256] gfs2: fsid=syz:syz.0: jid=0: Done
[ 89.848901][ T4318] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 89.953059][ T4318] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 89.970214][ T4296] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error
[ 89.970214][ T4296] inode = 11 2339
[ 89.970214][ T4296] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465
[ 89.991842][ T4296] gfs2: fsid=syz:syz.0: about to withdraw this file system
2026/03/29 15:11:59 executed programs: 6
[ 90.009175][ T4296] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485
[ 90.033053][ T4296] CPU: 0 PID: 4296 Comm: syz-executor Not tainted syzkaller #0
[ 90.041180][ T4296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 90.051377][ T4296] Call Trace:
[ 90.054688][ T4296]
[ 90.057648][ T4296] dump_stack_lvl+0x188/0x250
[ 90.062362][ T4296] ? show_regs_print_info+0x20/0x20
[ 90.067601][ T4296] ? load_image+0x400/0x400
[ 90.072149][ T4296] ? do_raw_spin_unlock+0x11d/0x230
[ 90.077390][ T4296] gfs2_assert_warn_i+0x18f/0x2c0
[ 90.082550][ T4296] gfs2_quota_cleanup+0x4b4/0x6a0
[ 90.087652][ T4296] gfs2_make_fs_ro+0x440/0x620
[ 90.092474][ T4296] ? __might_sleep+0xf0/0xf0
[ 90.097118][ T4296] ? gfs2_dinode_out+0xb00/0xb00
[ 90.102060][ T4296] ? _raw_spin_unlock+0x24/0x40
[ 90.107032][ T4296] ? gfs2_glock_nq+0xcb0/0x1550
[ 90.111899][ T4296] gfs2_withdraw+0x610/0x1490
[ 90.116656][ T4296] ? gfs2_lm+0x240/0x240
[ 90.121668][ T4296] ? __schedule+0x11f7/0x43c0
[ 90.126367][ T4296] ? gfs2_freeze_lock+0x52/0xc0
[ 90.131250][ T4296] ? gfs2_consist_inode_i+0xc0/0xe0
[ 90.136463][ T4296] gfs2_inode_refresh+0xb64/0xff0
[ 90.141658][ T4296] ? do_promote+0x71a/0xab0
[ 90.146175][ T4296] ? gfs2_inode_metasync+0xf0/0xf0
[ 90.151386][ T4296] ? __lock_acquire+0x7d10/0x7d10
[ 90.156472][ T4296] inode_go_lock+0x127/0x470
[ 90.161275][ T4296] do_promote+0x741/0xab0
[ 90.165736][ T4296] finish_xmote+0x4df/0xb00
[ 90.170641][ T4296] do_xmote+0x7b6/0x1120
[ 90.175078][ T4296] gfs2_glock_nq+0xc7a/0x1550
[ 90.179896][ T4296] do_sync+0x4ab/0xc40
[ 90.183999][ T4296] ? slot_put+0x1e0/0x1e0
[ 90.188359][ T4296] ? __lock_acquire+0x7d10/0x7d10
[ 90.193394][ T4296] ? do_raw_spin_lock+0x128/0x2f0
[ 90.198429][ T4296] ? do_sync+0x4a3/0xc40
[ 90.202683][ T4296] ? do_raw_spin_unlock+0x11d/0x230
[ 90.207919][ T4296] gfs2_quota_sync+0x32c/0x700
[ 90.212732][ T4296] gfs2_sync_fs+0x48/0xb0
[ 90.217069][ T4296] sync_filesystem+0xe6/0x220
[ 90.221746][ T4296] generic_shutdown_super+0x6b/0x300
[ 90.227038][ T4296] kill_block_super+0x7c/0xe0
[ 90.231775][ T4296] deactivate_locked_super+0x93/0xf0
[ 90.237076][ T4296] cleanup_mnt+0x42d/0x4e0
[ 90.241494][ T4296] ? lockdep_hardirqs_on+0x94/0x140
[ 90.246710][ T4296] task_work_run+0x125/0x1a0
[ 90.251414][ T4296] exit_to_user_mode_loop+0x10f/0x130
[ 90.256788][ T4296] exit_to_user_mode_prepare+0xee/0x180
[ 90.262573][ T4296] syscall_exit_to_user_mode+0x16/0x40
[ 90.268190][ T4296] do_syscall_64+0x58/0xa0
[ 90.272704][ T4296] ? clear_bhb_loop+0x30/0x80
[ 90.277473][ T4296] ? clear_bhb_loop+0x30/0x80
[ 90.282164][ T4296] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 90.288438][ T4296] RIP: 0033:0x7f628a0fba57
[ 90.292996][ T4296] Code: a2 c7 05 9c fc 24 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8
[ 90.312708][ T4296] RSP: 002b:00007ffd7aaeab98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 90.324455][ T4296] RAX: 0000000000000000 RBX: 00007f628a190048 RCX: 00007f628a0fba57
[ 90.334275][ T4296] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd7aaeac50
[ 90.342273][ T4296] RBP: 00007ffd7aaeac50 R08: 00007ffd7aaebc50 R09: 00000000ffffffff
[ 90.350326][ T4296] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd7aaebce0
[ 90.358319][ T4296] R13: 00007f628a190048 R14: 0000000000015f46 R15: 00007ffd7aaebd20
[ 90.366342][ T4296]
[ 90.371802][ T4296] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 90.380979][ T4296] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 90.388005][ T4296] gfs2: fsid=syz:syz.0: File system withdrawn
[ 90.394181][ T4296] CPU: 0 PID: 4296 Comm: syz-executor Not tainted syzkaller #0
[ 90.401767][ T4296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 90.411943][ T4296] Call Trace:
[ 90.415233][ T4296]
[ 90.418163][ T4296] dump_stack_lvl+0x188/0x250
[ 90.422846][ T4296] ? kobject_uevent_env+0x371/0x890
[ 90.428072][ T4296] ? show_regs_print_info+0x20/0x20
[ 90.433282][ T4296] ? load_image+0x400/0x400
[ 90.437807][ T4296] ? kobject_uevent_env+0x371/0x890
[ 90.443016][ T4296] ? lockref_put_or_lock+0x6e/0xb0
[ 90.448154][ T4296] gfs2_withdraw+0x1149/0x1490
[ 90.453072][ T4296] ? gfs2_lm+0x240/0x240
[ 90.457316][ T4296] ? __schedule+0x11f7/0x43c0
[ 90.462735][ T4296] ? gfs2_consist_inode_i+0xc0/0xe0
[ 90.468355][ T4296] gfs2_inode_refresh+0xb64/0xff0
[ 90.474381][ T4296] ? do_promote+0x71a/0xab0
[ 90.478907][ T4296] ? gfs2_inode_metasync+0xf0/0xf0
[ 90.484031][ T4296] ? __lock_acquire+0x7d10/0x7d10
[ 90.489090][ T4296] inode_go_lock+0x127/0x470
[ 90.493691][ T4296] do_promote+0x741/0xab0
[ 90.498033][ T4296] finish_xmote+0x4df/0xb00
[ 90.502560][ T4296] do_xmote+0x7b6/0x1120
[ 90.506846][ T4296] gfs2_glock_nq+0xc7a/0x1550
[ 90.511564][ T4296] do_sync+0x4ab/0xc40
[ 90.515654][ T4296] ? slot_put+0x1e0/0x1e0
[ 90.520079][ T4296] ? __lock_acquire+0x7d10/0x7d10
[ 90.525209][ T4296] ? do_raw_spin_lock+0x128/0x2f0
[ 90.530877][ T4296] ? do_sync+0x4a3/0xc40
[ 90.535338][ T4296] ? do_raw_spin_unlock+0x11d/0x230
[ 90.540584][ T4296] gfs2_quota_sync+0x32c/0x700
[ 90.545505][ T4296] gfs2_sync_fs+0x48/0xb0
[ 90.549871][ T4296] sync_filesystem+0xe6/0x220
[ 90.554572][ T4296] generic_shutdown_super+0x6b/0x300
[ 90.559876][ T4296] kill_block_super+0x7c/0xe0
[ 90.564575][ T4296] deactivate_locked_super+0x93/0xf0
[ 90.569919][ T4296] cleanup_mnt+0x42d/0x4e0
[ 90.574448][ T4296] ? lockdep_hardirqs_on+0x94/0x140
[ 90.579794][ T4296] task_work_run+0x125/0x1a0
[ 90.584413][ T4296] exit_to_user_mode_loop+0x10f/0x130
[ 90.589832][ T4296] exit_to_user_mode_prepare+0xee/0x180
[ 90.595390][ T4296] syscall_exit_to_user_mode+0x16/0x40
[ 90.601834][ T4296] do_syscall_64+0x58/0xa0
[ 90.606874][ T4296] ? clear_bhb_loop+0x30/0x80
[ 90.611729][ T4296] ? clear_bhb_loop+0x30/0x80
[ 90.616955][ T4296] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 90.622869][ T4296] RIP: 0033:0x7f628a0fba57
[ 90.627318][ T4296] Code: a2 c7 05 9c fc 24 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8
[ 90.647375][ T4296] RSP: 002b:00007ffd7aaeab98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 90.655825][ T4296] RAX: 0000000000000000 RBX: 00007f628a190048 RCX: 00007f628a0fba57
[ 90.663807][ T4296] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd7aaeac50
[ 90.671806][ T4296] RBP: 00007ffd7aaeac50 R08: 00007ffd7aaebc50 R09: 00000000ffffffff
[ 90.679777][ T4296] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd7aaebce0
[ 90.687758][ T4296] R13: 00007f628a190048 R14: 0000000000015f46 R15: 00007ffd7aaebd20
[ 90.695749][ T4296]
[ 90.700488][ T4296] ==================================================================
[ 90.708856][ T4296] BUG: KASAN: use-after-free in qd_unlock+0x30/0x2d0
[ 90.715561][ T4296] Read of size 8 at addr ffff8880742aa1e0 by task syz-executor/4296
[ 90.723548][ T4296]
[ 90.725902][ T4296] CPU: 0 PID: 4296 Comm: syz-executor Not tainted syzkaller #0
[ 90.733444][ T4296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 90.743602][ T4296] Call Trace:
[ 90.746925][ T4296]
[ 90.749875][ T4296] dump_stack_lvl+0x188/0x250
[ 90.755051][ T4296] ? show_regs_print_info+0x20/0x20
[ 90.760475][ T4296] ? _printk+0xda/0x130
[ 90.765178][ T4296] ? qd_unlock+0x30/0x2d0
[ 90.769566][ T4296] ? load_image+0x400/0x400
[ 90.774107][ T4296] ? _raw_spin_lock_irqsave+0xbc/0x100
[ 90.779849][ T4296] print_address_description+0x60/0x2d0
[ 90.785414][ T4296] ? qd_unlock+0x30/0x2d0
[ 90.789776][ T4296] kasan_report+0xdf/0x130
[ 90.794201][ T4296] ? qd_unlock+0x30/0x2d0
[ 90.798634][ T4296] kasan_check_range+0x235/0x290
[ 90.803591][ T4296] qd_unlock+0x30/0x2d0
[ 90.807785][ T4296] gfs2_quota_sync+0x5cf/0x700
[ 90.812703][ T4296] gfs2_sync_fs+0x48/0xb0
[ 90.817049][ T4296] sync_filesystem+0xe6/0x220
[ 90.821817][ T4296] generic_shutdown_super+0x6b/0x300
[ 90.827108][ T4296] kill_block_super+0x7c/0xe0
[ 90.831792][ T4296] deactivate_locked_super+0x93/0xf0
[ 90.837078][ T4296] cleanup_mnt+0x42d/0x4e0
[ 90.841588][ T4296] ? lockdep_hardirqs_on+0x94/0x140
[ 90.846797][ T4296] task_work_run+0x125/0x1a0
[ 90.851397][ T4296] exit_to_user_mode_loop+0x10f/0x130
[ 90.856773][ T4296] exit_to_user_mode_prepare+0xee/0x180
[ 90.862504][ T4296] syscall_exit_to_user_mode+0x16/0x40
[ 90.868164][ T4296] do_syscall_64+0x58/0xa0
[ 90.872627][ T4296] ? clear_bhb_loop+0x30/0x80
[ 90.877327][ T4296] ? clear_bhb_loop+0x30/0x80
[ 90.882004][ T4296] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 90.887986][ T4296] RIP: 0033:0x7f628a0fba57
[ 90.892507][ T4296] Code: a2 c7 05 9c fc 24 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8
[ 90.912266][ T4296] RSP: 002b:00007ffd7aaeab98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 90.921345][ T4296] RAX: 0000000000000000 RBX: 00007f628a190048 RCX: 00007f628a0fba57
[ 90.929558][ T4296] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd7aaeac50
[ 90.937539][ T4296] RBP: 00007ffd7aaeac50 R08: 00007ffd7aaebc50 R09: 00000000ffffffff
[ 90.945523][ T4296] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd7aaebce0
[ 90.953517][ T4296] R13: 00007f628a190048 R14: 0000000000015f46 R15: 00007ffd7aaebd20
[ 90.961504][ T4296]
[ 90.964615][ T4296]
[ 90.967052][ T4296] Allocated by task 4318:
[ 90.971485][ T4296] __kasan_slab_alloc+0x9c/0xd0
[ 90.976356][ T4296] slab_post_alloc_hook+0x4c/0x380
[ 90.981559][ T4296] kmem_cache_alloc+0x100/0x290
[ 90.986445][ T4296] qd_alloc+0x50/0x260
[ 90.990665][ T4296] gfs2_quota_init+0x74e/0xea0
[ 90.995453][ T4296] gfs2_make_fs_rw+0x414/0x580
[ 91.000226][ T4296] gfs2_fill_super+0x1837/0x1f00
[ 91.005180][ T4296] get_tree_bdev+0x3f1/0x610
[ 91.009813][ T4296] gfs2_get_tree+0x4d/0x1e0
[ 91.014491][ T4296] vfs_get_tree+0x88/0x270
[ 91.019151][ T4296] do_new_mount+0x24a/0xa40
[ 91.023673][ T4296] __se_sys_mount+0x2e3/0x3d0
[ 91.028537][ T4296] do_syscall_64+0x4c/0xa0
[ 91.033068][ T4296] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 91.039355][ T4296]
[ 91.041709][ T4296] Freed by task 4296:
[ 91.046049][ T4296] kasan_set_track+0x4b/0x70
[ 91.050683][ T4296] kasan_set_free_info+0x1f/0x40
[ 91.055625][ T4296] ____kasan_slab_free+0xd5/0x110
[ 91.060749][ T4296] slab_free_freelist_hook+0xea/0x170
[ 91.066174][ T4296] kmem_cache_free+0x8f/0x210
[ 91.070862][ T4296] rcu_core+0x9d2/0x1670
[ 91.075104][ T4296] handle_softirqs+0x339/0x830
[ 91.079868][ T4296] __irq_exit_rcu+0x13b/0x230
[ 91.084560][ T4296] irq_exit_rcu+0x5/0x20
[ 91.088998][ T4296] sysvec_apic_timer_interrupt+0xa0/0xc0
[ 91.094636][ T4296] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 91.100629][ T4296]
[ 91.102960][ T4296] Last potentially related work creation:
[ 91.108686][ T4296] kasan_save_stack+0x35/0x60
[ 91.113369][ T4296] kasan_record_aux_stack+0xb8/0x100
[ 91.118744][ T4296] call_rcu+0x189/0x950
[ 91.122902][ T4296] gfs2_quota_cleanup+0x43c/0x6a0
[ 91.127977][ T4296] gfs2_make_fs_ro+0x440/0x620
[ 91.132746][ T4296] gfs2_withdraw+0x610/0x1490
[ 91.137572][ T4296] gfs2_inode_refresh+0xb64/0xff0
[ 91.142619][ T4296] inode_go_lock+0x127/0x470
[ 91.147239][ T4296] do_promote+0x741/0xab0
[ 91.151681][ T4296] finish_xmote+0x4df/0xb00
[ 91.156283][ T4296] do_xmote+0x7b6/0x1120
[ 91.160533][ T4296] gfs2_glock_nq+0xc7a/0x1550
[ 91.165334][ T4296] do_sync+0x4ab/0xc40
[ 91.169499][ T4296] gfs2_quota_sync+0x32c/0x700
[ 91.174267][ T4296] gfs2_sync_fs+0x48/0xb0
[ 91.178601][ T4296] sync_filesystem+0xe6/0x220
[ 91.183307][ T4296] generic_shutdown_super+0x6b/0x300
[ 91.188903][ T4296] kill_block_super+0x7c/0xe0
[ 91.193876][ T4296] deactivate_locked_super+0x93/0xf0
[ 91.199201][ T4296] cleanup_mnt+0x42d/0x4e0
[ 91.203632][ T4296] task_work_run+0x125/0x1a0
[ 91.208335][ T4296] exit_to_user_mode_loop+0x10f/0x130
[ 91.213709][ T4296] exit_to_user_mode_prepare+0xee/0x180
[ 91.219553][ T4296] syscall_exit_to_user_mode+0x16/0x40
[ 91.225154][ T4296] do_syscall_64+0x58/0xa0
[ 91.229606][ T4296] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 91.235510][ T4296]
[ 91.237836][ T4296] The buggy address belongs to the object at ffff8880742aa150
[ 91.237836][ T4296] which belongs to the cache gfs2_quotad of size 272
[ 91.251894][ T4296] The buggy address is located 144 bytes inside of
[ 91.251894][ T4296] 272-byte region [ffff8880742aa150, ffff8880742aa260)
[ 91.265192][ T4296] The buggy address belongs to the page:
[ 91.270883][ T4296] page:ffffea0001d0aa80 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x742aa
[ 91.281038][ T4296] flags: 0xfff00000000200(slab|node=0|zone=1|lastcpupid=0x7ff)
[ 91.288692][ T4296] raw: 00fff00000000200 0000000000000000 dead000000000122 ffff888146a31b40
[ 91.297310][ T4296] raw: 0000000000000000 00000000800c000c 00000001ffffffff 0000000000000000
[ 91.305901][ T4296] page dumped because: kasan: bad access detected
[ 91.312439][ T4296] page_owner tracks the page as allocated
[ 91.318298][ T4296] page last allocated via order 0, migratetype Reclaimable, gfp_mask 0x112c50(GFP_NOFS|__GFP_NOWARN|__GFP_NORETRY|__GFP_HARDWALL|__GFP_RECLAIMABLE), pid 4312, ts 87203968769, free_ts 87044433361
[ 91.338233][ T4296] get_page_from_freelist+0x1bbd/0x1ca0
[ 91.343912][ T4296] __alloc_pages+0x1ee/0x480
[ 91.348702][ T4296] new_slab+0xc0/0x4b0
[ 91.352787][ T4296] ___slab_alloc+0x80a/0xdd0
[ 91.357385][ T4296] kmem_cache_alloc+0x195/0x290
[ 91.362235][ T4296] qd_alloc+0x50/0x260
[ 91.366319][ T4296] gfs2_quota_init+0x74e/0xea0
[ 91.371097][ T4296] gfs2_make_fs_rw+0x414/0x580
[ 91.375950][ T4296] gfs2_fill_super+0x1837/0x1f00
[ 91.380893][ T4296] get_tree_bdev+0x3f1/0x610
[ 91.385578][ T4296] gfs2_get_tree+0x4d/0x1e0
[ 91.390111][ T4296] vfs_get_tree+0x88/0x270
[ 91.394560][ T4296] do_new_mount+0x24a/0xa40
[ 91.399069][ T4296] __se_sys_mount+0x2e3/0x3d0
[ 91.403761][ T4296] do_syscall_64+0x4c/0xa0
[ 91.408248][ T4296] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 91.414167][ T4296] page last free stack trace:
[ 91.418863][ T4296] free_unref_page_prepare+0x637/0x6c0
[ 91.424449][ T4296] free_unref_page+0x8f/0x2a0
[ 91.429146][ T4296] __unfreeze_partials+0x1a5/0x200
[ 91.434260][ T4296] put_cpu_partial+0x12d/0x190
[ 91.439042][ T4296] qlist_free_all+0x35/0x90
[ 91.443555][ T4296] kasan_quarantine_reduce+0x150/0x160
[ 91.449042][ T4296] __kasan_slab_alloc+0x2f/0xd0
[ 91.453892][ T4296] slab_post_alloc_hook+0x4c/0x380
[ 91.459013][ T4296] kmem_cache_alloc+0x100/0x290
[ 91.464224][ T4296] getname_flags+0xb5/0x500
[ 91.468751][ T4296] user_path_at_empty+0x2a/0x190
[ 91.473693][ T4296] vfs_statx+0x107/0x500
[ 91.477940][ T4296] __x64_sys_newfstatat+0x15f/0x200
[ 91.483241][ T4296] do_syscall_64+0x4c/0xa0
[ 91.487691][ T4296] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 91.493629][ T4296]
[ 91.495975][ T4296] Memory state around the buggy address:
[ 91.501619][ T4296] ffff8880742aa080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 91.509693][ T4296] ffff8880742aa100: fb fb fc fc fc fc fc fc fc fc fa fb fb fb fb fb
[ 91.517783][ T4296] >ffff8880742aa180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 91.526054][ T4296] ^
[ 91.533266][ T4296] ffff8880742aa200: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[ 91.541351][ T4296] ffff8880742aa280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 91.549422][ T4296] ==================================================================
[ 91.557736][ T4296] Disabling lock debugging due to kernel taint
[ 91.565187][ T4296] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 91.572768][ T4296] CPU: 0 PID: 4296 Comm: syz-executor Tainted: G B syzkaller #0
[ 91.581819][ T4296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 91.592002][ T4296] Call Trace:
[ 91.595312][ T4296]
[ 91.598275][ T4296] dump_stack_lvl+0x188/0x250
[ 91.603094][ T4296] ? show_regs_print_info+0x20/0x20
[ 91.608405][ T4296] ? load_image+0x400/0x400
[ 91.612946][ T4296] panic+0x2e5/0x810
[ 91.617189][ T4296] ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 91.623360][ T4296] ? bpf_jit_dump+0xd0/0xd0
[ 91.627910][ T4296] ? _raw_spin_unlock_irqrestore+0x10d/0x120
[ 91.633959][ T4296] ? _raw_spin_unlock+0x40/0x40
[ 91.638848][ T4296] ? qd_unlock+0x30/0x2d0
[ 91.643198][ T4296] check_panic_on_warn+0x80/0xa0
[ 91.648261][ T4296] ? qd_unlock+0x30/0x2d0
[ 91.652690][ T4296] end_report+0x6d/0xf0
[ 91.656967][ T4296] kasan_report+0x102/0x130
[ 91.661563][ T4296] ? qd_unlock+0x30/0x2d0
[ 91.665986][ T4296] kasan_check_range+0x235/0x290
[ 91.671038][ T4296] qd_unlock+0x30/0x2d0
[ 91.675212][ T4296] gfs2_quota_sync+0x5cf/0x700
[ 91.680142][ T4296] gfs2_sync_fs+0x48/0xb0
[ 91.684499][ T4296] sync_filesystem+0xe6/0x220
[ 91.689209][ T4296] generic_shutdown_super+0x6b/0x300
[ 91.694499][ T4296] kill_block_super+0x7c/0xe0
[ 91.699192][ T4296] deactivate_locked_super+0x93/0xf0
[ 91.704500][ T4296] cleanup_mnt+0x42d/0x4e0
[ 91.708952][ T4296] ? lockdep_hardirqs_on+0x94/0x140
[ 91.714240][ T4296] task_work_run+0x125/0x1a0
[ 91.718840][ T4296] exit_to_user_mode_loop+0x10f/0x130
[ 91.724305][ T4296] exit_to_user_mode_prepare+0xee/0x180
[ 91.730155][ T4296] syscall_exit_to_user_mode+0x16/0x40
[ 91.735747][ T4296] do_syscall_64+0x58/0xa0
[ 91.740669][ T4296] ? clear_bhb_loop+0x30/0x80
[ 91.745374][ T4296] ? clear_bhb_loop+0x30/0x80
[ 91.750087][ T4296] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 91.756291][ T4296] RIP: 0033:0x7f628a0fba57
[ 91.761084][ T4296] Code: a2 c7 05 9c fc 24 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8
[ 91.781351][ T4296] RSP: 002b:00007ffd7aaeab98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 91.789901][ T4296] RAX: 0000000000000000 RBX: 00007f628a190048 RCX: 00007f628a0fba57
[ 91.797989][ T4296] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd7aaeac50
[ 91.805977][ T4296] RBP: 00007ffd7aaeac50 R08: 00007ffd7aaebc50 R09: 00000000ffffffff
[ 91.814105][ T4296] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd7aaebce0
[ 91.822169][ T4296] R13: 00007f628a190048 R14: 0000000000015f46 R15: 00007ffd7aaebd20
[ 91.830149][ T4296]
[ 91.833437][ T4296] Kernel Offset: disabled
[ 91.837772][ T4296] Rebooting in 86400 seconds..